SCIENTIFIC ABSTRACT KRITSKAYA, V.K. - KRITSKIY, G.A.

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• Collection: Scientific Abstracts
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• Document Page Count: 100
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• Sequence Number: 6
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

126-3-5/34
Study of the dependence of the bond forces on the state of
crystals in metals and solid solutions. (Cont.)
for the characteristic temperature of the solid solutions,
Fe-Cr, Fe-Ma, Fe-W, Fe-Ti and for the bond forces in the
pare metals Cr, W, Ta and also for the Young modulus of
iron and the alloys Fe-Ni, Fe-W, Fe-Cr, Fe-lAn after various
types of heat treatment. It was found that the character-
istic temperature of the pure metals Fe, Mo, V/ and Ta does
not change after heat treatment and deformation of these
metals. In chromium an increase was observed in the
characteristic temperature after heating deformed specimens
to 600 C; after heating deformed chromium at 800 C its
characteristic temperature did not change; it was found that
the effect of changes in the characteristic temperature as
a function of the heating temperature is reversible. There
is a bond force during heat treatment and deformation of the
solid solutions Fe-Cr, Fe-W and Fe-Wn: the characteristic
temperature increases on heatingwitbin a given temperature
range and decreases as a result of plastic deformation and
hardening (Fe-Cr, Ye-Mn). It was established that there is
full correspondence between the direction of the change in
Card 4/ 5 the characteristic temperature ana tLe Young moddz, resulting
from heat treatment and working of the solid solutions

126-3-5/34
Study of the dependence of the bond forces on the state of
crystals in metals and solid solutiomg. (Cont.)
Fe-Cr, Fe-W and Fe-Un. It is assumed Wiat the revealed
phenomenon of a change in the bond forces during heat
treatment and working of various solid solutions is due to
a redistribution of the atoms in the crystal lattice and that
an increase in the bond forces corresponds to an increase of
the degree of the near order.
There are 10 figures, 6 tables and 24 references, 17 of whieb
are Slavic.
SUBMITTED: December 4. 1956.
ASSOCIATION: Central Ferrous Metallurgy Scientific Research Institute.
(Tsentralonyy Nauchno-Issled~ovatellskiy Institut Chernoy
Cla'd 5/5 Metallurgii).
AVAILABLE: Library of Congress

126-2-33/35
AUTHORS: Illina, V. A., Kritnkaya V. K anO Kunlyuwov, G. V.
TITM re 0f the absolute intensities of X-ray
interferences of cold deformed iron. (Ob izmenenii
absolyutnykh intensivnostey rentE;enovskikh interferentsiy
kholodnodeforLairovannogo zheleza).
nRIODICAL: Fizika Metallov i Metallovedeniye, 1957, Vol-5, No.21
pp. 379-381 (USSR)
ABSTRACT: In X-ray investigations of deformed metals and alloys
(Refe,1-7, 10) it was found that there is a weakening
in the intensity of the lines of radiograms obtained
from deformed specimens as compared to the intensity of
the same lines obtained from non-deformed specimens;
the degree of weakening is the more pronounced the
higher the order of reflection and complies with the law
-B 2
e The work described in this paper aimed at
verifying the correctness of this law and was carried out
by means of an ionization method using YPO-500 equipment
which incorporated additional equipment for controlling
the)change in the intensity of the primary beam of X-rays
Card 1/2 (I0 . The investigations were carried out on deformed

126-2-33/35
On the change of the aboolute intensities of X-ray interferences
of cold defori,,ied iron.
(filed off) and annealed iron powders. The obtained
results are entered in a table, p.380 and a t~,raph, Fig.l.
UsinG,, the ionization method of measuring the absolute
intensities, i,; was a,--ain proved that cold plastic
deformation brings about a weakeninG of the interwity
of the reflection of t'~e X-rays in accordance with the
expontential law 2
-bZrh,,
There are I figure, 1 table and 10 references,
4 of which are Slavic.
SUBMITTED: September 6, 1957.
ASSOCIATION: Institute of Metal Technology and Physics of Metals,
TaNIMM. (Tnstitut Metallovedeniya i Fiziki Metallov
TaNIIChM).
AVAILABLI,;: Library of Congress.
Card 2/2

_V
126-2-34/35
~. and Kurdyu:aov, G. V.
AUTHORS: Illina, V. A.,_Ej~ A~ska ill ~V. K
TITLE: on the weakening of X-ray reflections of a-iron as a
result of extinction. (Ob 061ablenii rent enovskikh
otrazheniy a-zheleza za schet ekstinktsii5.
nRIODICAL: Fizika Metallov i Metallovedeniye, 195?, Vol.5, No.2,
pp. 381-383 (USSR)
ABSTRACT: Determination of the static distortions of the crystal
lattice (third order distortions) is usually effected
by comparing the absolute or the relative intensities
of X-ray reflections from equal crystallographic planes
of deformed and of annealed metal. It is thereby assumed
that a change in the intensity should be due solely to
one cause, namely, the eXistence of a disordered
distribution of the displacements in the deformed
specimens. The second (annealed) specimen is used as
a standard. The preliminary heat treatment of this
specimen must be so carried out that there should not
be an intensive coarsening of the crystal structure which
would lead to a weakening of the intensity of X-ray
reflections (extinction). In order to determine the
annealing temperature of aeformed iron powder at which
Card 1/3 a weakening of the intensity of the X-ray as a result of

126-2-34/35
On the weakening of X-ray reflections of a-iron as a result of
extinction,
extinction takes place, the followii4-, experiments were
made: defo3:?ed iron powder was annealed at 500, 650,
700 and 750 0. These powders were used for producing
cylindrical specimens of 0.9 mm dia. The X-ray
investigation was effected using molybdenum radiation.
The X-ray patterns were photometrically evaluated by
means of a recording micro-photometer which recorded the
curve of intensity distribution on a self-recording
electron potentiometer. Each half of the radiograph
was photometered twice. The intensity was determined
of X-ray interferences from crystallographic planes
with the following sums of the square values of the
indices: 6 141 26 62. Obtained experimental data
are entereA in Tabie 1. After annealing at 500 and 700'C
the relative intensity Of all the measured interfegence
values did not change; only after annealing at 750 C was
a weakening observed of the intensity of the X-ray
reflections from the planes (211) and (321). The
intensity of the same X-ray interference from the planes
Card 2/3 (510) and (732) remained Practically tuichnnged. In Fig.1

126-2-34/35
On the weakening of X-ray reflections of m-iron as a result of
extinction.
the effect of the extinction for the various crystallo-
graphic planes is graphed. The effect of extinction
was also studied in a solid specimen. One of the
investigated specimens of hardenSd iron was tempered
successively at 450, 550 and 600 C for two hours and
the intensities were measured of the X-ray reflections
from the planes with the sum of the square values of
the indices 6 141 26 and 62 and in the hardened state
61 141 26. 1he experimental results are entered in
Table 2. It can be seen that the effect of extinction
in a solid specimen of hard8ned iron manifests itself
even after tempering at 600 C. It can also be seen
that type III distortf-ions do not occur during
hardening.
Card 3/3 There are 2 tables, 1 figure and 1 Slavic reference
SUBMITTED: September 6, 1957.
ASSOCIATION: Institute of Metal, Technolory and Physics of Metals,
TsNIIChM. (Institut Metallovedeniya i Fiziki Metallov
TsNIIChM).
AVAILABLE: Library of Congress.

GOIJJBIOV, Y.R.; WINA. V.A.; ]MITSKAYA, V.11.; IMTUROV, O.Y.; PZRW,
M.D.
Studying physical factors determining the hardening of 11 lloyed
Iran, Fix. met. I motalloved. 5 no. 3:465-483 157. (MIRA 11:7)
L Institut matallevedenlys I fialki. metallov TSontralluago
asuchas-issladowat*I'skoge Institute chernoy metallurgil.
(*on alloys-Hardening)
(Deformatione(Machanics))
0,

XCURSKIT, GeTa.; KRITSKAUO Y.K.
Binding forces end static distortions In silicon alloyed iron
metals, Sbor, nwicb. rab. Inst. metallofis. AN UM no'8t
117-120 '57o (M& n 15)
(Iron alloys-Ketallography) (Metal crystals)

SOVI/l 37-59-8-17729
Translation irom: Referativnyy zhurnal, Metallurgiya. 1958, Nr 8. p 219 (USSR)
AUTHORS- Golubkov, V. M. , Ill ina, V. A. , Kritskaya, V. K. , Kurdyumov,
G. V. Perkas, M.D.
TITLE: A Study of Physical Factors Determining the Hardening of
Alloyed Fe (Izucheniyc fizicheskikh faktorov, opredelyayu-
shchikh uprochneniye legirovannogo zheleza)
PERIODICAL: Sb. tr, In-t metalloved. i fiz. metallo., Tsentr. n. - i. in-ta
chernoy metallurgii, 1958, Vol 5, pp 4 33 -461
ABSTRACT- The dimensions of regions of coherent di!ipersion, D, and
the magnitude of distortions of type 2, Aa/a, in pure Fe and
in its a --solid solutions with Ni, Mn, Cr. Mo. V. CO, W,
Ti, Nb, and Si were calculated by the width ot the reflexes
(I 10) and (220) obtained in FeKa and recorded on
a URS -501 X-ray spectrometer; the specimens employed were
cold--rolled with an 8007o reduction and were also cut into pieces
acLd s bjected to quenching. In addition. static distortions.
ust and the characteristic temperature, 0, were
determined for the same annealed and deformed specimens by
Card 112 the changes in the intensity of spectra photographed under Mo

SOV/ 1 17 58 8 17729
A Study of Physica) Factorg Determining the Harden.ng cl Allo~cd Fe
irradiation at - 1830C and at room temperature, M:cromecEar ca) tei!i were
conducted concurrently on a model RF- ? machine and tetisiie strebs strain
diagrams were plotted, Tdbles with -values of D. 11/a 0
T st a b, and HV are given. It is shown that the magri-tuh., of D (2 -4,10-6
c M), 0. 120 angstrom), and 0 were fairly close to common
values for almost all alloys that had been deformed, The authors c mment o n
the fluctuations of the ad/3 %alue, which 1,aries from 0. 5 Z ;5x10 for dif
ferent alloys and emphasize the correspondence which ex' its between its mag -
nitude and the tens; lc- strength characteristics of the deformed a!loys. The
difference in magnitudes of 0 and 11 u'Tt of Alloy,, in the an-edled
state is also pointed out. The mechanism of detorniaiton a-d the ettec, of the
factors indicated abo--e on hardening of alloyed Fe are d scv-ssed 11ii);iograpliv!
37 references.
1. Iron a-Uoya-Physical properties A. B,
2. Iron alloya-Hardening
3. Mathemtics
Card Z/Z

SOVA 37- 59-1-948
Translation from; Referativnyy zhurnal. Metallurgiya, 1959, Nr 1, p 129 (USSR)
AUTHORS: Nina, V. A., Kritskaya, V. K., Kurdyumov, G. V., Osip'yan, Yu. A.,
Stelletskaya, T. I.
T IT LE: Study of the Dependence of the Bonding Forces on the State of
Crystals of Metals and Solid Solutions (Izucheniye zavisimosti sil
ovyazi ot sostoyaniya kristallov metallov i tverdykh rast.vorov)
PERIODICAL: Sb- tr. In-t metalloved. i fiz. metallov Tsentr. n,i. in-ta
chernoy metallurgii, 1958, Vol 5, pp 462-484
ABSTRACT: Ref. RzhMet, 1958, Nr 5, abstract 10396
Card 1/1

126-5-3-12/31
AUMORS: Golubk'ov, V.M., Illina, V.A.,
. I
-umov G. V. and Ferkas' M.
Ku r d 11 1
TITLE: Study of the Physical Factors which Determine the
Hardening of Alloyed Iron (Izuchoniye fizicheskildi
faktorov, opredelyayushchildi uprochnoniyo legirovannogo
zheleza)
PERIODICAL: Fizika Metallov i 14etallovedeniye, 1958, Vol ~5, Nr 3,
pp 465-483 (USSR)
ABSTRACT: This paper is devoted to the study of the physical
factors which determine the hardening of a-iron alloyed
with various olements; considering only hardening which
is due fully to changeo in the fine structure of the
a-solid soli-ition without any changes in its chemical
composition. In the experiments iron was used alloyed
various elements; the chemical compositions of the
re--pective binary alloys of iron are entered in Table 1,
p.465. The material was produced in a hiGh frequency
furnace with ingot weights of 25 kg. Al~ the ingots were
oubjected to diffusion -annealing at 1200 C for twenty
hours. After homogeniza-~ion annealinG, the in,7ots were
forGed to a square 50 x 50 nua. After for6inb most of
the in4,ots viere annealed for the purpose of obtaining a
Card 1/9 uniform grain size. After forging and annealing, the

126-5-3-12/31
Study of the Physical Factors which Determine the HardeninG of
Alloyed Iron
blarilks were cold rolled with a total reduction of 80%
and from the produced strips flat specimens vere cut which
viere used for measuring the hardness and also for micro-
mechanical investiZations. The alloys Fe + '3% Mn,
Fe + 4% Ni. Fe + 8% Cr were also hardened by quenching in
a RYI.2' NaO11 solution af8er the cpecimens have been heated
in a salt bath to 1000 0. The alloys Fe + 3% 11n,
Fe + 0.5% Ti Fe + O.Gra W and non-alloyed iron viere also
used for stuaying the Influence of step-wise deformation
on the changes in the i,.haraetorislk-oics of the fine structure,
Specimens with initial dimensions, of 70 x 15 x 8 mm,
were deformed in the cold state (on a laboratory rolling
stand) with reductions of 5, 10, 15, 20, 30, 50, 80 and
90%. The characteristic of the fine structure was also
studied on filings obtained from the alloys Fe + 1.84% Co,
Fe + 1.8% Mo Fe + 2.2E% V? Fe + 3% Mn, Fe + 4% Ni,
Fe + 8% Cr. bistortione of the third type and the
characteristic temperature were determined predominantly
on opecimens produced from powders. The fundamental
Card 2/9 methods of studying the influence of alloyinLi elements on

126-5-3-12/31
Study of the Physical Factors wh-**,ch Determine the Hardening,of
Alloyed Iron
the hardening of the ferrite were: X-ray structural
analysis and mechanical tests. The authors investigated
the relation between the fine crystalline structure of
a-iron base solid solutions in the work hardened state
and also some of the mechanical properties of those alloys.
Hardening of the alloys was achieved by cold plastic
deformation as a result of the martensitic y to a
transformation mechanism. For changing the properties of
the crystals of a-iron in the micro and sub-micro ranges
(properties of the crystal lattice of the a-solid solution),
the iron was alloyed by various elements, namely: Si, Ti,
V, Cr, Mn, Co, Ni, 11b, MoI W. By means of X-ray structural
methods the following Droperties of cc-phase orystals were
studied in the sub-micro regions: static lattice distortions
caused by the presence of foreign atoms in the lattice;
dynamic displacements of the atoms during thermal
oscillations and the characteristic temperature; magnitude
of the elastic defoimation of the lattice caused by cold
plastic deformation. As characteriotics of the fine
Card 3/9 crystalline structure of the alloyo in the hardened state
the following %yero appliedi size of the regions of the

126-5-3-12/31
Study of the Physical Factors uh-i.ch Deter!.riine the Hardening of
Alloyed Iron
coherent scattering of X-rays (mosaic block), distortions
of tho second typo and of tho third type. The mochwiical
pr-oportioc of the micro-volumen were characterised by the
hardnessi the yield point and the strength values. The
resultc led to tho followinE7, conclusions:
1. A charucteristic feature of alloys in the Lardened
state obtained by a high reduction in the cold state or
as a result of the y to x martensitic transfornation is
the low value of the regions of coherent scatterinG of
X-rayE. The size of these reGions, or all these alloys
is within the limits of 200 to 400 1. The observed
difference in the size of the blocl:s is near to the limit
of I;hQ error in iaeasurin~. the strength
.; theia. However,
charactevistics chELnge within wide limits on chLan,-ing
over from one alloy to arLOther (hardness 2H V between
172 and 340; a a between ~4 and 113 k~jmn ). Thus, the
great difference in the resictance to deform.ation of
various alloys in the hardened state cannot be attributed
Card 4/9 to chanGes in the sizes of the blocks.
2. The prosence of various eloments in %the solid solution

126-5-3-12/31
Study of 'the Physical Factors whic, Deternine the 1-1 ",rdeni:nz of
Alloyed Iron
influences to a considerable extent the type 11 distortions
(non-uniform micro-stresses) in defor2ed as well as in
hardened alloys. A correspondence exists between the
ma6nitude of these type II distortions and the stren~:,th
values of alloys in the hardened state.
3. High degrees of plastic deforuation bring about
considerable type III di:3tortions. In the investi-ated
solid solutions considerable displacements of the atoms
take place in alloys in the annealed state, which is caused
b~y,~iu presence in the atom lattice,of iss2lved elements;
E,_ cm varied between 0.058 and 0. 20 ~ (U cia beirZ the
magnitude of the static displacements of the atoms). After
deformation with a high degree of reduction in the cold
state (filin6s) the magnitude of Xcm increased approximately
'to -the same level (about 0.100 to 0.120), which is near b0
the level of type III distortions in cold deformed non-
alloyed iron. The higher the value of uY for the
f7l"V2,-M,
Card 5/911equilibritLmll solid solution, the smaller was the chanGe

126-5-3-12/31
Study of the Physical Factors which Determine the Hardening of
Alloyed Iron
-in thiL~ maLgiitude as a result of tho (lefor,-ation.
4. After hardening of tlie itklloyod tron tc~
111tudo of tht~ sta-.ic dic-pl~Ce=ents did no- increase.
,
tion no t-,:De III distort""ons occar, althrou.~h ?--h-L stze=_Gth
ch.~_-&ct~eristics approach those of zaterials deformed 1_- the
col.-A state. This could be zeen particularly clearly on
specimens of pure Iron,li-Irdened to produce martensite.
No typo III distortions were detected and ha-rdening block
sizes aind type II distortions were on the same levei as in
the cace of iron deformed in the cold state. Consequently,
presence of type III distortions at least of a ma6n!tude
detected in measurements b,,w means of intensive X-rays Is
not a necessary condition for obtainin6 a hi6h resictance
to defomation.
5. Investigation of the fine crystalline structure as a
function of the degree of rlastic def'ormation c,~xried out on
pure Iron and on some solid solutions has shown that with
increasing degree of deformation the hardness, the type II
Card and type III distortions --'ncrease, whilst the sizes of the
6/9
.Lhu-;-:
In allays hardened by means of m-srtersitic tr=s_fo-___n-

126-5-3-12/31
Study of the Physical Factors which Dete=:Lne the Hardening of
Alloyed Iron
blocks decrease. These characteristics change most
rapidly for low degrees of deformation; for deformations
of 30 to ?0% the change of these characteristics is slow.
For hiGher degrees of deformation the speed of -the change
in the characteristics ircreases again. The behaviour of
the metal in the case of very high degrees ofplastic
deformation requires further detailed investigation.
6. The obtained results Dermit the conclusion that
breaking up of the regions of coherent scattoring is a
neceezary condition for increasirig tho rosictance to
deformation of tho motalc (in the case of the "sliding"
mechanism of plastic defo-Mation). The differences in
the absolute magnitudes of the cho-racteristies of the
resistance to deformation for various metals and solid
-solutions is due mainly to the differing properties of
the crystals in the micro and sub-micro regions
(character mid force of the bond, static distortions and
other deviations from the regular periodicity of the
lattice) and not by changes in the size of these regions.
Card 7/9 The established correspondence between the resistance to

126-5-3-12/31
Study of the Phycical Factors which Determine the Hardening of
Alloyed Iron
defoi-mation and the magnitude of type II distortions
should not be taken as an indication of the major role
of tAhose distortions fron the point of view of hardening.
It C3n be assumed that the magnitude of theGe distortions
(nor!.-uniform elastic deformations of tho uicro-ra6ions)
is itself due to the properties of the cryctsllites of
the Given material. Front this point of view the
ma.-nitude of 'type II distortions server, at~ an evaluation
of the limit of elastic deforaa-tion of the micro-regions
and can be considered as being a definite characteristic
of the properties of the crystallite-I of a given substance.
R i_, aloo possible that the observed type II distortions
influence the resistance to deformation causing-, an
in-reane in the dogroo of doorionU.0.1ou of tL!,.,-, bloekxo.
Vie experimental data obtained in the here described work
on the relation between t-,--e fine structuxe z---d the
stren-irth of a material De--Mit establizhin,~ certain
relations governing these phenomerta and leads to a number
--her
Card 8/9 of new problems the eluc4dation of which by furt
experiments is Important 1-*rom the point of vialvz of

126-5-3-12/31
Study of the Physical Factors which Determine the Hardening of
Alloyed Iron
understanding the nature of strength and hardening (work
hardening) of metals and alloys.
There are 6 figures 6 tables and 38 references,
29 of which are So~let, 9 English.
ASSOCIATION: Institut metallovedeniya i fiziki metallov (TsHIIChm)
(Institute of MetallogrAphy and-Metal Physics
TsNIIChg)
SUBMITTED; December 4, 1956
1. Iron alloys-Aiardening 2. Iron alloys--Physical properties
3. Iron alloys--X-ray analysis 4. Iron. anoys--Crystal structure
Card 9/9

SOV/126-6-1-28/33
,AUTHORS: - Kritskaya, V. K., Nodia, N. Mo and Osiplyanl Yu. A.
TITLE: On the Bonding Forces in Martensite Crystals (K voprosu
o Bilakh svyazi v kristallakh martensita)
PERIODICAL: Fizika Metallov i Metallovedeniye, 1958, Vol 6, Nr 1,
PP 177-181 (USSR)
ABSTRACT: It was shown in Refs.1-4 that the introduction of carbon
into a-iron leads to a change in the bonding forces.
In the present paper the bonding forces in the
martensite crystals are investigated by meesuring
Young's modulus under different conditions. Young's
modulus is determined by measuring the resonance
frequency of elastic longitudinal vibrations of specimens
in the form of rods, The modulus was calculated from the
following formula
E 4F2 t, 2 (kg/=2
981. 10+~
(F = natural frequency of longitudinal vibrations,
t = length of the rod a-ad 9 - density). The vibrations

Card 1/2 were produced by an LIG-40 sonic generator. Experiments
'
have shown that changes In Young
s modulus of martensite

On the Bonding Forcai3 In Martencito Cryetals st,11/12~-6-1-28/3 3
as the carbon content increases are in the same directir
V
as the changes in the characteristic temperature, In tl_
case of 0.1% carbon content Young's modulus does not
change compared with the modulus for pur,3 iron. At
hiEher temperatureE It decreases. The results are
-summarised in figures and a table.
There are 5 figures, 1 table and 5 refer,_-ncec~, all Qf
which are Soviet.
ASSOCIATION; Institut metallovedenlya I fiziki metallov TsITUCT0
(Institute of Metallography and Physics of Metals
TsNIIChM)
SUBMITTED: October 29, 1956.
1. +rtensite crystals--Bonding 2. Kirtensite cry,,tals-
I
Card 2/2 Vibration 3. Carbon--M!tallurgical effects it Matlk~mqticj--
Applicationa

24(2) 21(?) SOV/126-7-2-12/39
AUTHOL': Batenin, I. V., Illina, V.A., Kritskaya, V.K. and
Sharov, B.V. V----------------
TITLE: On the Effect of Neutron Irradiation on the Fine
Crystalline Structure of Metals and Alloys (K voprosu
o vliyanii neytronnogo oblucheniya na tonkuyu
kristallicheskuyu strukturu metallov i splavov)
Pl,~-RIODICAL: Fizika Metallov i Metallovedentye, 1959, Vol 7, Nr 2,
PP 243-246 (USSR)
ABSTRACT: The metals investigated were Fe, Cr, Ni and Cu and the
solid solutions were Fe-Ni I Fe-Cr, Fe4ln, and Fe-W.
Specimens were made up Of each of these materials, their
size being 20 x 10 x 2 u.m. As a preliminary step before
the irradiation all the specimens were abmealed at the
following temperatures: Ni and Cu at 400 0C (30 minutes),
Fe and the alloys Fe-9i and Fe-Mn at 600 C (2 h 8urs),
Fe-Cr and Fe-W at 650 C (2 hours) and Cr at 900 C
(2 hours). The specimeLs thus treated were placed in
hermetically sealed aluminium containers and were then
irradiated by neutrons, The temporas ure of the specimens
during26rradiation d~d not exceed 80 C. The neutron flux
Card 112 was 10 neutrons/cmc. 11he structure of the irradiated

Sul'7/126-?-2-12/39
On the Effect of Neutron Irradiation on the Fine Crystalline
Structure of Idetals and Alloys
metals and alloys was studied by X-ray analysis. It was
found that in the majority of specimens the interference
lines become broadened after neutron irradiation. Table 2
gives the line widths of the interference lines before
and after irradiation. Pigs 1 and 2 show the corresponding
lines before and after irradiation. These figures refer
to copper (Figs 1 and 2) and Fe-Ni respectively.
There are 2 tables 3 figures and 19 references, 5 of
which are Soviet, 14 EnKlish.
ASSOCIATIONS: ITEF AN SSSR and Institut metallovedeniya i fiziki
metallov TsNIIChM (Institute of Metallography and the
Physics ofMetals TsNIIChM)
SURAITTED; September 6, 1957
Card 2/2

18(4),18(6)
AUTHORSt KurAyumov, 0. V., Acadomician, SOVP20-124-1-21/69
Kritskaya, V. K., Latayko, P. A., Osiplyan, Tu. A.
TITLEt On the Variation of the Forces of Interatomic Bond In a
Single-phase Solid Solution Nickel-aluminum (Ob izmermn1yakh
ail mezhatomnoy avvazi v odnofaznom tverdom rastvore nikell-
alyuminiy)
PERIODICALs Doklady Akademii nauk 3SSRt 1959, Vol 124, Ur 1, PP 76-78
(USSR)
ABSTRACT: Short reference is firpt made to earlier papers dealing with
this subject. The castings of the nickel-aluminum alloy
(8.3 atomio ~ Al) were annealed for 100 hours at IP1500-
The
2
forging of the oasting up toacroaa section of 40 x 25 mm
began at 1,0000 and was completed at a temperature of
~ 400-5000. Towards the end of the forging process the
casting had already assumed a dark color. The forged work-
pieces were then cold-drawn and from them samples of 100 mm
length and 10 mm diameter were produced. On these samples,
Young's modulus was determined by measurement of the
resonance freqwncioe in the case of longitudinal oscillations
Card 1/3 of the rod at room temperature. The results obtained by these

On the Variation of the Forces of Interatomic Bond SOV120-124-1-21169
in a Single-phase Solid Solution flickel-aluminum
measurements are shown by a diagram for various initial alloy
states. In the cold derormod nnd in the hardened state
Young's modulus of the alloy is higher by 6 40 than in the case
of an annealed alloy.,In order to convey the alloy from a
atate with a high modulus (state B) into one of a low
modulus (state A) it is necessary to heat it up to tomperartur-
es of more than 600-7000, after which it is gradually cooled
down. With heating up to 700-1,0000, Toung's modulus gradually
decreases. For the purpose of conveying the alloy from state
A into state B it is sufficient to heat up to 3000 with sub-
sequent cooling in water. Already after heatir- up to 1000
the modulus is noticeably increased. The state A does not
change if cooling takes place slowly after heating to 3000
or higher temperatures. These data make it po3sible to draw
the conclusion that state B in a hardened alloy is not
produced by undercooling of a steady state at high temperatur-
es down to room temperature, but rather by such a transforma-
tion which occurs in the alloy only in the case of rapid
cooling within the temperature interval of from 3000 and
Card 2/3 room temperature. If the alloy in heated in state A up to

On the Variation of the Forces of Interatomic Bond SOV120-124-1-21169
in a Single-phase Solid Solution Nickel-aluminum
3000, no essential changes occur in it either during heating
or during aging. A change occurs only during rapid cooling.
From the data discussed it further follows that the state B,
which is produced by the rapid cooling of the alloy at a
temperature below 3000, is a metastable state, which, in the
case of a sufficiently high tempemture, i.e. in the case of
sufficient atomic mobility, may go over into the stable state
A. At presontf the nature of the alloys with high Young's
modulus and the nature of the transition A + B in not yet
known. The Debye X-ray pictures showed no difference between
the crystal structures of the alloy in the states A and B.
However, an essential difference was observed with respect to
the microstructure of the alloy. Similar results were obtained
also for a solid solution Ni - Cu (10.8 atom It Cu). There are
3 figures and 8 references, 5 of which are Soviet.
SUBMITTED: September 26, 1958
Card 3/3

61) 1 4e (I ) /,P 1.2s-ol /A P..2 00 66453
AUTHOR31 _ZXitskayaj V. K., KurdyumoTo Go V.9 SOY/20-129-3-21/TO
Aca&_em_rca-sn-,-Mffp`ry_an, Yu. A.
TITLEt On the Nature of the Variations of Young's Modulus in the
Thermal Treatment of Single-phase Alloys on the Basis of Nickel
PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 129, Nr 3, pp 550-552 (USSR)
ABSTRACTs The present paper investigates the dependence of the elastic
modulus on thermal treatment carried out on samples of puro
nickel (electrolytic nickel twice remelted in a vacuum) and on
some solid solutions on a nickel basis (Ni + 10% cut Ni + 10% Co,
Hi + 3.5% Me), All these alloys were single-phazed during the
entire interval of the heat treatment. Both in the case of nickel
and in all alloys investi,3ated, the variations of the elastic
modulus depend an the manner in which they are cooled down from
high temperatures. The dependence of the elastic modulus an the
temperature of thermal treatment is shown in a diagram. for
nickel and for all solid solutions this dependence is qua3itativiely
the samel it is similar to the dependence for the alloy Ni-Al.
The differences between the values of the elastic modulus in the
"WO A (witIt j4 jq* Y%Jut. of %ho 91%atto mo4gjup) w4 %be **&*A B
Card 1/3 ~dfb shir- v3d.19 of 1-h9 vIAS11C USz,!-.L1U3) fl-aetuato *41x*" %t tot

66453
On the Nature of the Variations of Youngla Modulus in SOV/20-129-3-21/70
the Thermal Treatment of Single-phase Alloys on the Basis of Nickel
nickel and 12% for the alloy Ni - Co. A. microstructura with many
lines of slide is characteristic of the state B. A vertical
displacement along the individual slide lines could be observed
in the interference microscope. In the states & and B the
investigated alloys have not only different values of the elastic
modulus at room temporaturej but also a different temperature
dopendonce of the elastic modulue, For the annealed samples
(state A) the temperature dependence of the elastic modulus has
an anomalous character within the temperature interval of from
room temperature to Curie point and is represented by means of a
curve with a mininrum. After quenching from a temperature that in
higher than that of the totta transi.ion A -# B this
anomaly of the elastic modulus vani3hes, and U the state B
it decreases in a monotonic manner with increasing temperature
in the case of all alloys. After quenching and annealing, the
difference between the values of the elastic modulus of
nickel and its solid alloys is not determined by the
difference in the strength of the binding forces, but by the
Card 2/3 influence exerted by the atz-acture upon the machanostrictilo

66453
On,the Nature Of the Variations Of Young's Modulus in the SOV/20-129-3-21/70
Thermal Treatment of Single-phase Alloys on the Basis of Nickel
deformation of the ferromagnetic samples. The stresses
leading to sliding in the case of rapid cooling are not due to
a magnetic transformation during oooling. There are
4 figures and 4 referercee, 2 of which are Soviet. keo`~
SUBMITTEDs August 3, 1959
Card 3/3

84684
NDS/ S/02Y60/134/004/008/023
VD B019 B067
AUTHORSt B tenin, I. V., Wins, V. A., Kritska ILJ_~
Kurd,yumov, G. V., Academician, and Sharov, B. V.
TITLEi Effect of Neutron Irradiation on the CrystallinJ Fine
Structure and the Properties of Metals and Alloys
PERIODICALt Doklady Akademii nauk SSSR, 1960, Vol. 134, No. 4.
pp. 802 - 805
TEXTs The authors studied the broadening of X-ray inter erence lines ~f
iron, iron alloys, and copper by neutron irradiation ('1010 - 102' n/cm ).
Prior to the experiments the samples were annealed at 600 - 650 0C. Fig, I
shows the changes of the (220)- and (400) interference lines of iron and
copper due to neutron irradiation, Fig. 2 shows two X-ray photographs of
copper (before and after irradiation). In Table 1 the changes in the widths
of the interference lines are summarized:
Card 1/3

Effect of Neutron Irradiation
Crystalline Fine Structure and
of Metals and Alloys
Table 1
on the 1 5/020/60/134/004/008/023
the Properties B019 B067
Material Indices of Line w idths Distortions Block dimensions
the reflecting -before after of II kind 6
1
D

surfaces
irrad.
irrad,
Aa/a.103 1
0
cm
Fe 010) 5-0 5.6 0.165 a
220) 7.3 9.4
CU 200~
~ 5.9 7.0
400 1J.'O 1 15.6 1 1 5
In Table 2 the changes in microhardness are given. The values are between
26 and 66%, according to material and irradiation intenelty. Since the
changes in the Interference lines are the same as in cold-forming, the
authors conclude that neutron irradiation leads to a reduction of the
regione of coherent scattering and to microtensions, as in the case in
cold-forming. The solidification of the material is connected sith the
change in the crystal properties in the microregions. Here, the resistance
Wo dislocations in the lattice is increased.. The authors conclude there-
Card 213

84684
Effect of Neutron Irradiation on the S/020/60/134/004/008/023
Crystalline Fine Struoture and the Properties B019/BO67
of Metals and Alloys
from that the increase in miorohardness is summed by irradiation and cold-
forming. This exactly applies for iron,as is shown by the diagrams in
Fig. 2. For the anomalous behavior of an iron tungsten alloy (6% W) it is
assumed 'that irradiation not only causes defects of the type "external
atomic vacancies" as is usually the case but also a change in the
distribution of the tungsten atoms in the direction of the thermodynam-
ically more stable state. There are 3 figures, 2 tables, and 6 Soviet
references.
ASSOCIATION: Institut teoreticheskoy i eksperimentallnoy fiziki Akademii
nauk SSSR (Institute of Theoretical and Exoerimental
Maice of the Academy of SciencRs_ffSR). Institut metallo-
vedenlya i fiziki metallov Tsentrallnogo nauchno-issladova-
tellskogo instituta chernoy metallurgii im. I. P. Bardina
(Institute of Metallography and Metal Physics of the Central
Scientific Research Inslitute of NonTe-rrous Metallurgy imeni
I.
SUBMITTEDs June 29, 1960
Card 3/3

b&j^vy&tskjy, Yufly O~.t4r of Physics " Petr~tles; Yak~
C-dl-
date of ft-izs ardRathsaxtIcal Tlklar r4khayl-Ict. Ear,4-skly; Vl&dl3lty&
lazl.Sro-4 Xrltsk.7., C&=41d.L* of and MAtbaset.4-1 L-114 Iftn"Ich Ly3ak.
Doctcr or Tecri-an-fteisow.e. Y~jy Ln4myrvj~- C.!Fly.--; r~k :.~~rdovlch
canlll.te CC sdozc..; KA-Yawlck 3_sc~t.rc, Ca~.Ildat. of -Zech-
sical I.- Cardi:!.t. of Sionc.ij
.rofl~ Trar!~, Canillate of Fhys:4s ar-i Mathezt-les, &rd let M~rkcwlch L~evskiy,
Cazd14At* or
ReatCat-r-fly. v fisichs.Vos (%e:Ugm;ty IA ft7.i..l Kstllcrr.phy)
Pmscw, xetallnrg'.."t. 19Q. 368 V. 5,2W corl" prizad.
9pi=xzr4 , C-lass Ccxad&ntv*nW Sevet Sm. TeentralOu"
zauch.~ Issled bUy lastitut ctomvj "t&llQX11 IA. IJ. lardir- lustitut
I fillki "tallow.
Z4. (71U. par)s Tu. L. Bsj%ry.tvUjy; 14, of PublIshis.C Ro,asets T*J. Barl4a; Tech.
zd.t T..D. V&ynsbt.7c.
CW-4 2/7,
?M-=, This haruifoc*k Is Intand*4 for a-my tacbcicl~ work'-st in plant labors-
L~I#s 0.1 the seLallurgical " usx~42-avu:scturlzg ud~strr. It say a:st, be
v,**ra1 to teshnical persauml in the field o: arplI&I ana2rals
osspl~,.4 sA
W.'L.UU, The ba~!Lock tmtelzs batic Izec-stim or U. ses-b:d .rIcTed In vestal-
loCr.pt,r. It e4caUts of fv~ parts. Part 1 coct~&Iju deazrlpt--~ of viatho" for
tho st.2y of polyrryst.2s, Ir,-2uj1.,f -t. sp~jl fa&-~ep of 0, ~k with sharj~
fooa*" %ub" &%d logazatIM co~t*rx, prwF%r%t1= cf spec~jsvw_ sM choice of
reMatim v*v-rv**s filtorov caseeras# sad Ct-,esetxy of t-%% plet=e. Data ~ the
photmetar1r.1 cf z-rsy pictum~ and a& tt* epp'ic*%1m of el,ectron, Alffrotim
techatl-a t- "tal cl~- are a!" p.a-Ited. Pee. 'I t-taise, a dat,&11.3
descriptl~la of strwases sn4 doforuetl~- It crystals of "tal, " well as of v-
"tt.*!* for sasv~rlag the site or Cralas ard amat or ectarso- w-tt*rir.C. The
isaterl.1 &1s- cm-.!As dta = -thod- fer ttuA74" the or wt.la
for detendnine tex%~ms. Part 11, Is dav~ted Va a-ral vLAm ac~%Iysls to be carr1*4
out with the 61.1 of 'ablot 1=1~iej 1A --tA &;>;wt!!T. part 11 !..1* with x-ray
is. .1 steel ttA% has tee. v.rl-slZ treat.1 ty --,! wth.,U.
go ;ere-litles am zt^tl~-ntl. Tr- are ~~Z mf*.-*r,*sj 1~~, .5-tat, 15 Fxglloh,
'4, r
. I.Mer. ..1 2 rremh.
Card 2J7

ir
TT .
PHASE I BOOK RXPLODITATION SOVA176
Konobeyevskiy, S. T Oorrespondlng Member, Academy or sciences
USSR, Reap. W.
Deystvive vaderoykh Izlucheniv "a materialy (The screct of
Nuclear Radiation on Materials). Moscow, Izd-vo AN 83SR,
1962. 383 P. Errata allp Inserted. 4000 copies printed.
Sponaoring Agency: Akademiya nauk 333R. Otdolenlye tekhni-
cheskM nauki Otdollon.1ye fUlko-matematloheskikh nauk.
Reap$ Ed.: S. T. Nonobelovskiy; Deputy Reap. Nd.! S. A.
Adasinskiy; Editorial Boardt P L Gruzin G. V. KUrdyumov~
B. M. Levitakly, V. S. Lyashenk; (itoeasedl,.Yu. A. Yartynyuk,
Yu. 1. Pokrovskly, and N. F. Pravdyukj Ed of Publ1shing
Houses X. 0. Makaranko; Tech. Miss T. V: Polyikova. am
1. N. Dorokhina.
,card, 1/14

The Effect of Nuclear Radiation (Cont.) SOV/6176
PURPOSE: This book is Intended for personnel concerned with
nuclear materials.
COVFMOR; This Is a collection of papers presented at the
Moscow Conference on the Effect or Nuclear Radiation on
Materials, hold December 6-10, 1S60. The material reflects
certain trends In the work being conducted in the Soviet
scientific research orginization. Some of the papers are
devoted to the exWrlmental study of the effect of neutron
irradiation on reactor materials (steel, ferrous alloys,
molybdenum, avial, graphite, and n1ohromes). Others deal
with the theory or neutron irradiation effects (phyaloo-
chemical transformations, relaxation of internal stresies,
internal friction) and changes In the structure and proper-
ties of various crystals. Special attention Is given to
the effect of Intense Y-radiation on the electrical,
magnetloj and optical proportion of metals, dielectrics,
and semloonduotorb.
Card 2/14
-------------

The Effect of Nuclear Radiation (Cont.) SOV/6176
Baten'tn, L V.,, V. A. Ill'ina, K. 16;iii_kajj~ 0. V. Kurayumov,
and B, V., Sharov. Investigation-br-the-Effect of Neutron
Irradiation on Thin Crystalline Struoture an
d Properties of
'
Metals and Alloys 16o
Annealed specimens (copper at 4000; iron and iron-nidcel
at 6000; iron-ohromium and Iron-.tungsten at 6500pand
um at 9000 were irradiated with neutron fluxes of
chrol
101 and -10' n/em' at a temperature not exceeding
800[c?].
,Karpukhin, V..I., anO V. A. Nikolayenko. Remote Controlled
:Installation for X-Ray ~Iftraction Analysis of,Radioactive
,,Specimens 168

Levitskiy,-B. M., and Yu. A. Martynyuk. Installation for
X-Ray Xxamlnat~on of Highly Active Specimens 173
j
Sharov, B. V., I. V. batenin, And i. N. Rudenko. X-Ray Unit
for Struct~ral Investigation of Ridioaotive Materials 18o
Card 8/14
4

5/717 62/000/007/002/010
D207YM301
AUTIfORS: Illinap V.A.# Kritskaya,
matical Sciencdop Kurdym-ovp G.Vo, Member of the Academy
o -5dibrife-es, USSR9 and Osiplyang Yu.A.
TITLE: On the nature of changes of Young's modulus and the charac-
teristio temperature due to heat treatment of nickel-based.
solid solutions
SOURCES Dnepropetrovsk. Institut metallovedeniya i fiziki metallov.
Problemy metallovedeniya I fiziki metallov, no. 7, Moscow#
1962, 34 - 63
TEXT: Mechanical and other properties of nickel and its alloys were
investigated as a function of their heat treatment and in relation
to their microstruoture part from nickel, the following nickel al-
loys were studied: 1) With-, 2.9 ~ Alt 2)t 5.7 % Alt 3) 11-5 % Out
fl 10.2 % Cof 5) 9 .08 % Cot 6) 10.3 % Fee 7) 14 .5 % Mop 8) 5-6 % Mop
9 20 % Cra All these alloys contained also small amounts of Cp Sip
tin, P and B. They were prepared in a high-frequency furnacep eubjec-
Card 1/3

S/717 62/000/007/002/010
un the nature of changes of Young's D207YD301
ted to homogenizing annealing (24 hours at 12000C)p forgedr rolled
and drawn into wires of 1 and 0.7 ma diameter. The following proper-
ties were studied; Young's modulus tind its temperature dependence,
shear modulus, Internal friotiony electrical resistance, Debye-17aller
temperature factorp Debye characteristic temperature, and microstruc-
ture, Increases of foung's modulus, the Debye-Waller temperature fac-
tor and the Debye temperature were observed on heatingp following de-
formation and quenching of the Ki-Cr (nichrome) alloy and on heatingp L".,
following deformation of the fli-Al and Ni-Cu alloys, The increases
were due to redistribution of the component atoms leading to forma-
tion of the X-stateo Youngfe modulusp its temperature dependencet
shear modulus and internal friction of the ferromagnetic Ni-Alt Ni-CU
ni-Co and Ni-Mo solid solutions were all affected by the rate of cool-
ing from 300 - 40000. Blip lines were observed after quenching of
these ferro-magnetic alloys. The changes in the elastic constants
and internal friction were due to defects formed on quenching which
affected magnetostrictive and elastic properties of the ferromagne-
tic alloys. There are 26 figuresp 2 tables and 30 referencest 22 Bo-~
viet-bloo and 8 non-Boviet-bloo. The references to the English-lan-
Uard 2/3

B/71 62/000/U07/002/010
On the nature of changes of Young's --o D207YD301
guage publications read as followas A. Taylor, and K. Hinton# J.Inet.
Mctalsp 81, 4p 169p 1952-3; F. Nordheim and No orantf JoInst.Metalap
82p go 440, 1953-4; U. Uiegel and So Quimby, Phys.Rev.p 49j 663v 1936
Card. 3/3

S/126/62/013/001 /013/01
00 roqt/i;r)8o
AU 1,1101ts: V I I i iV. A. , I~Li t s kn ya ,V.K. and Kitt-dytimov, 1I.V.
v ITLE S t t t 4 1 y o f t I t i! i n t v ri s i t 3, o f X - ra.v d i Ffrn c t j o it 1, i ti es 0 f*
cold worked metaln
P,,R[0DIC\I,: Fizika inetnllov i metrillove(k,rii.ye, V.15, 111).11 1g(),-"
13:-, - vi 6
TIAT: 'fit provious papers thv ittithors rvimrLed oil CIMHAPS Of
tile iotegral ed isiten,;lty or diCt'l-riction linom obtnined with Mo-Ka
radiatioij on a-tron. It vrnq found by both phol:(.)~-,raphic and
ionization methods that plastic deformation of' iron cout-jed [A
decreago in intensity, the effect being tile greater the higher tile
order of rerloction. Tn tile present sttitly. tile mic or it
scinti I Intl oil comiter iind monochronintic Irradiation (111abtp(l 41 11101-0
accurate sturly of changes in tile jutensity and the shape of line8.
Powders of ct-iron nnd other metals-, both cold worked and anneixled,:
Were invei4tigated. X-ray diffraction patterns of' tile snine
materials were also photographed, and the relative inteltsitien of
it numbor of lines wero d(!termined. The restilt.-i obtained varied:
11sing the photographic Method, n vreakening of' tile intograted
i.ntensity was observed nftor defor,mation, whereas the scinti.11.1tion.
Card 1/2

StUdy Of' t.110 i.nLell!;i.ty 01' X-rily . . . S/1.26/62/013/001/013/018
J~1, o () 1~ / I',' r, 8 o
counter did not show any (1].fUcrence between amwaled arld culd
worked (c-i.ron. A comptirison of (lifTraction lines obtaiTir-1 by tlic.
Pilo t ograpili c vlethod and hy 115jn~t- I SC~jjltj1.lnti10Tl C.01111te.1- -411,L)IfCd
t I i. i t t I i o y d i f f c r ma i n I y i it t I w n i v r a E. L o b c t w o v i ii ii % s k Ly and
back,ground inti-risit.y. In the socond coso, Lhis vatjo i~n
con.5iderably greater; tli.is permits I ,lie mensurement of' the i.ntensi f,
o f d i t'i"tis 'I i illen 1(i t 11 a grell t ex. nc cli ritc y. Iffmcc., ;I f-rli~rjv rel.irible
11 -,Surellic-lit. of' tile intelujity of ref'Lvetiolis of, hil,
-her ol-(I(.Ls
1) cmlle!l possible. There nr(- 3 figures.
Tilsti tilt r.1(!t1k.lAov(1dc!liya i riziki. uwtollov T~1UTIM04.
C T AT.1 ON
(111stitilte of ~."Ciplice of Meta.13 mid
SU 6\1 I I'TED: septviliber. 1, 196-1.
Card 2/21

-L 9234-66--Mift
ACC MR, 7L75023 9 600CL CODE: UR/0000/62/000/ooo/ol6o/0167
AWNIOR: Bat nin. 1. V.; Illina. V. A.; Kritskja V. K.; Kurdyumov, 0.
Sharov, B. V. J"5_
ORG: none
TITLE; Investigation of the eff
- .2ct ofAeutron on the fine crystalline structure and
properties of metals and alloys
SOURCE: Soveshchaniye po probleme t~-_yatvlyc yndernykh lzlucheniy na materialy.
Moscow, 1960. Deystviye yadernykh izlucieniy na rwtterlaly (The effect of nucl"Z
radiation on materials); dokladv noveshcianiya. Moscow, Izd-vo All GSSR, 1962,
16u-167 55~
TOPIC TAGS: copper, Iron, chromium, Iron-alloy, nickel containing adloy, chromimn
containing alloy, tungsten containing ailoy, metal structure, alloy structure,
neutron irradiation, irradiation effect
ABST
,RACT: ,Copper iron anAl chromium annealed at h00, 600, and 900C, respectively,
an&'Fe-Ni!1Fe-Cr'.-%nd F;-W"/elloys annealed at 6oo. 6oo. and 65oc. reSDectively.
were irradiated with an :iTtegra-ted neutron flux of about 1020 and 1021 n/cm2 a
80C. Irradiation caused a noticeable w-.dening of interference x-ray lines in copper
and iron resulting from fragmentation or coherent portions of the crystalline
lattice (block) (5 x 10-6 and 8 x 10-6 m i d iron, respectively) and from
n copper an
the presence of elastic microdeformatiols (I x 10-3 and 0.65 x 10-3 in copper and

ACC NR% AT5023793
iron, respectively). In the Fe-Ni alloy the widening of interferencelines vao much
smaller, and none was observed in chromitun and in the Fe-Cr and Fe-W alloys. Irradl-
ation increased the microhardness of all the investigated metals and alloys; the
increase varied for different metals and grew larger as flux density increased from
1020 to 1021 n/cm2. The microhardness of' the irradiated Fe-W alloy practically did
not increase with a cold deformation of up to 60-70 deg, while that of the unirradi-
ated alloy increased significantly with deformation, regardless of its magnitude.
In the irradiated and unirradiated Fe-Ni alloy the changes in microhardness with
cold plastic deformation were practically identical. The initial difference
(APq45 units) in the microhardness of the irradiated and unirradiated Fe-Ni alloy
practically disappeared with a 30-40-deg cold deformation, after which the changes
in microhardness. followed a conve4tional course. A similar pattern was observed
for irradiated and unirradiated chromium, except that the initial difference (AH)
was 30 units and it decreased to zero after a 70-80 deg deformation. Investigation
of the dependence of the microhardness onthe annealing temperature showed that
the nature of the crystal lattice defectal'breated by plastic deformation differed
substantially from the nature of the defeats created by neutron irradiation. The
former were much more stable; hence, weakening of irradiated metals began at pre-
ciably lower annealing temperatures. Orig art. has: 15 figures. INS
SUB CODE: 11,, 20/ SUBM DAM 18Aug62/ OUG:REF.- 001

Ina, A.
arov,

Ell
%EWA= M

WSW Fll;r&lF-4m
AN SSSP. Doklady*, v. 15R, nn. 4,
TA.Gs I Iron. capper, tuncia Lar, r ad .out ron irrit-
a,
will

kCCESSION NR: AP4047324
-a- F~c-.,-rirnental Ph- '.,sics.at afast-nEUtI70-11 dOSe 10 20 r,./=2 the
7he x- - ay ----i r,. trat e:; w-,! r, ~re as t,(!
1 at -ount i na setup in mnjvhc4.or,jm

L 12915-65
Essl')t4 qR: AP4047324
M T n -q ii rnm t .3 n 3 ka
~i s i
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- - I'll . 9A, i 11 M
~r.
m INIME, M
. I . 9

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IR
"M own, I EM,-, ups

L 26589-66 EWT(a)/~EPT(a)-2/.EWI(d)/T/EWP(t) IJP(c) GG/JD
~ACC NR: AP60111129 SOURCE COVE., UR/0020/66/167/004/0789/079'1-,-'~
:AUT11ORS: KrItskaya V. K.0, Kuzti
Lhptov
IORG:. Institute of Metal Science and the Physics of Metals of the
119
ventral ScientIfIc Researgh-Institute of Farrome Metallurk-Y-1-m-. -I.-
_4,?. Barden (Institut metallovedeniya. i fiziki wietallov Teentrallnogo
Iiiauchno-i-ssledovatellskogo instituta chernoy metallurgii); Institute
_Lf)f Theoretical and Experimental Physi-,s (Institut teoreticheskoy i
wk_~Veffm_efital I noy
FITLE: 'Anisotro qof displacements of the atoms in the crystal7
~.attice a p a phase of neutron--bombarded carbon steel
~% gq
MURCE: AN SSSR. Doklady, v. 167, no. 4, 196 J, 789-791
WPIC TAGS: carbon steelp neutron boribardment, crystal lattice
deformation, cryatal lattice defect, c&?4*Ao,,aA*4-A*m
'ABSTRACT# Thin is a continuation of earlier work-by the authors (DAN)-
'V, 158, ~o. 4, 8113; 1964) where anomalies were observed in the atten-
1J3 UDC: 5.39
,,.__Card

j, 26589-66
I'I,CC- NR:' AP16011429
1
ivation of certain x ray reflections-from neutron-bombarded steels.
1~'.Ince the experimental material 'obtained in the earlier investigation
1was insufficient to draw definite conalusions concerning the crystal-
jographic d1rections in the lattice of the investigated metals, the
1 authors have carried out a mom complete 'Btudy, using the a phase of
j7-9 steel. The preparation of the samples, the heat treatment, the
'reutron-bombardment conditions, and the x ray photography procedure
i%ere the same as before, except that et mechanical pulse counter was
i
!added to the apparatus to improve the reliability and the accuracy.
!To determine the variation of the intensity of the x-ray reflections
I from different crystallographic planeE~j the authors measured the In-
itegral Intensitien of the x ray interferencoa of a large numbet, of
ireflectiona with different multiple va-lues of h, k, and 1. The re-
isults show that neutron bombardment decreases the intensity of the
Iscattered x rays more for some planes than for others. This is taken
as convincing proof that the orystallc.graphic orientation plays an
limportant role in the for(hation of poInt defects by neutron bombard-
,ment. The distribution of these defects Is anisotrople. The mean
Aisplacement oC the atoms was OtO4 for the (hOO) and (hhh) planelgo
Card

L 26589-66
I ACC NR: AP6011429
-- ------- fas-againdt 0.0261--for-most other planes. Certain planes (for ex-
jample (631)) experienced no change in scattering ability at all after
bombardment. This report was presented by Academician G. V.
.-.!Kurdyumov on 24 July 1965. Orig. axt. has: 2 figures and I table.
SUB CODE: 20/ SUBM DATRt 02Jul65/ ORIG REFt 005/ OTH REN 004
Card

22gr711-66 E-ftT-(m)/T/EWP(t Y/M JJP (cM
ACC NR, AR6668i�4 SOURCE COM UR/0277/657666/fto/boo6/6666-
AUTHOR: Batenin, I. V.; 111ina.. V. A.; Kritakaya, V. K.; Sharov,,-B.V.
TITLE: Effect of neutron irradiationi structure and properties
of metals and solid solutions 14 ~ ?
SOURCE: Ref, zh. Maohinostroitelinyye materialy, konstruktaii I B
raschet detaley maahin. Gidroprivod, Aba. 10-48-43
REF SOURCE: Sb. tr, In-t metalloved '-I fiz, metallov Top_nt.rt_.1R-L-'
in-ta chernoy metallLW~11, vy-p-G-~, 1
TOPIC TAGS: neutron irradiationg iron, chromium, copper, iron alloy$
hardening
ABSTRACT: Results are given of the investigat4n of hardening and
softening processes in iron, coppe ;,UM umlIhnd Fe-6% Cr; FO-4% Ni;
Fe-6% W. which underwent neutron irradiation ~an Integral neutron flow
of 1020 and 1021 neutr/cm2), Neutron irradiation results in a signif-
icant hardening of material, similar to the effect of cold plastic
flow.
SUB CODE: 18, 11/ SUBM DATE: none
Card I /I (161

Ull'SKAYA) V,;l.
Cl;arur!tr,-rAatlca of the ntati-tical
Frot-avs In r3ch I zophren I cv. Zhur.n,.~vr. 1 1,,: h.
1. Laboratoriya patovsikhologil
r
AnsLituta psikidatrit AM11 SESP, MC,S*K-Vfl.
1964.

KRITSKAYAP V.P.
Methodologies for studying the characteristics of the perception
of speech. Trudy Goo. nauch.-issl, inst. paikh. 43:295-303 165.
(MIRA 18:9)
T
I
1. Institut SMiatrii AMN SSSR (direktor instituts, - prof. AS.
SnezhnevskWo

I
VOILIM, A.ik!.p ovktor tukljl- 11i'llk, rEd.; SP,""'FEl" A . 1. 1:
Air'. rv-uk, rul.; "EiM/Kft, 'N.A., ~rirji.
red.; 7'.r."
(Informatiotifil oyou-ma] InforratnJorur1f; ,ilatacv. llltu~lkvnj
Ir.-t liatichn. infonmatriti, 176 1 ("1 M 17,12)
1. Akademlya nauk rZER. inotitlut ritmolincrf it!fforralsii.

~~TS,KAYAj Z.P.j red.; SOWROV, B.A.0 tekhn. red.
[Institute of Scientific Information of the Academy of
Sciences of the U.S.S.R.) Institut nauchnoi Inforsateli.
AN SSSR. Moskva, 1963. 31 p. (MIRA 16:11)
1. Akademlya nauk 353R. Institut nauchnoy Informataii.
(Science-Information sarrices)
(Academy of Sciences of the U.S.S.R.)

BUROV., A.I.; KRITSKAYA, Z.F.
Carrier state of lepto8pirosic in brown rats in Odeeaa.
Zhur. mikrobiol., epid. i immun. 41 no.10:131-135 164.
(MIRA 18:5)

i.- 11. M.
2. U31-L (6G0)
4. Fruit
7. Protection of fmit treeo fram 3,)rin;r :roots, Priro'a 42 no. 14, 1953.
1
9. Monthly List of Russian Accessions, Library of Congress, APRIL 1953, Uncl.

KAUITSKIY, V.I., kand.med.nauk; EUTSKIT, A.A.
-WAMOAWM ""Wom"114
Rare case of irregmilar development of the teeth. Stoisatologiia
38 no.3:73 My6Je 159. (MINA 12:8)
1. Is'kafedr7 terapevticheskoy stomatologii (;av. - prof.To.Te.
Platonov) I kafedry rentgonologii i radiologi (sav. - prof.I.A.
Shekhter) Hoakovskogo meditsinskogo stomatologicheakogo instituta
(dir. - doteent G.N.Beletskiy).
!(TMM-ABNCHXITIES AND WOFMITIMS)

t KRITSKIY F A
Apparatus for obtaining sepagate roentgen pictures of the tooth.
Vest* rent. i rado 35 no. 640 S-D 160. (NDA 14:2)
1. lz kafedry rentganologii i :radi&Ugii (zav. - prof. I.A.
Shekhter) Moskovakago, imwW&in&kW stomatologicheskogo instituts,
(direktor - dotsent G.N. Beletskiy),
(TEETH--RADIOGRAPHY)

GARAZIIA, N.N., aspirant; KRITSKIY, L.A., assistent; PRESSMAN, A.P.,, dotsent
Effect of chronic hYpoxia on the state of the periodontrium.
Teor. i prak.stom. no,6sI02-2.08 163. (MIRA 1813)
1. Iz kafedry vnutrennikh bolezney (zav. - prof. D.F.Presnyakov)t
kafedry terapevticheskoy stomatologii (zav. prof. Ye.le.Platonov)
i kafedry rentgenologii i radiologii (zav. prof. I.A.Shekhter)
Moskovskogo meditsinakogo stomatologichonkogo instituta.

VOROBVYEV, YuJo GORBUSHBIA, P.M.; KRIrSKIY, A.A.
X-ray data in hemangiomas of th~ mandible. Stomatologiia 42
no.3:50-54 MY6-Je'63 (MIRA 17:1)
1. 1z kafedry rentgenologii i radiologil (zav. - prof. I.A.
Shekhtar) i kafedry khirurgichei3kol sto-qtologii ( zav. - prof.
A.I. Yevdokimov) Moskovskogo meditsinsl'of-,o ctomatologicheskogo
instituta.

VOROBIYEV, Yuj., kand;mod.nauk; KRIISKIY.-A.A.
Decreasing the radiation dosage in intraoral rostgemogranw,
Stomatologiia, 41 no.5230-31 S-0 262. (Mk 16t4)
1. Is kafedry rentgenologii i radiologii (zav. - prof. 1.A.
Shakhter) Mookovskogo meditainekogo stomatologicheakogo inati a
(MOUTH--WIOGRAPHY) t'"',

10w@
m
"Itoo, 141 & 11,
A ~W-- d"., ,Vans$ added
1.64 %arm Wool $a liatog
s
UW -1 1%*
mod W Ok-9

KRMKIY, D. R.
'17
'Pecul.taritioa of constructions."
Programed Control of Metal Cutting Mechinose report presented at
All-Union Conference, Moscow, 13-26 Nov 193?
Ak-, Vale MR, 1958, No. 2, pp. 113-115. (author Kobrinsidy. A. Ye.)

NEKRASOV, K.; KRIVITSKIYI M.; LISIMIKO, S.; MITSKIYj G.; ROYZMAN, P.
Heat-resistant air-entrained concrete. Stroitell 9 no.10:
5-8 0 f63, (MIRA 16:11)
1. Nauchno-issledovatellskly institut, betona i zhelezobetona
(for Nekrasov, Krivitakiy, Lisiyenko). 2. Ust'-Kamenogorskoys
stroitellno-montazhnoye upravleniye tresta. Soyuzteplostroy
(for Kritaki ). 3. Temirtaunkiy zavod yacheistogo betona
2
(for Royzman~.

A
oq
_
-00

go
lee
ess
IUW 14
I;!~*
~VO&AMM

go
_
tm 06L k a atom " to In" 4k
WbU 00 WkiKtW 46 A OWL Sedft a
d
t d
*so K

x d tu taw to am
o wamm
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ftu. we
6=
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SI
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a
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as*
fee
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CLASWVA"MO
so" 91"O
s sav".
solovi is&* on
0" low "Wifiv wee,
6~
o I

o
00
6e9096609009909 0 00

0 1o 0 * 0 0 0 0 0 0 0 0 0 0 0 41111 00
04111t!j. ffft lilt
V 1110.7-TTA, MIR 'IF,
Iof
'thad ass A. ~Xfk
A
phc*Wylia can prn, cfAl wit"t nuricatiffes In the rmt go- rArlwf~ t krof UP its Ely,
A; film A "I1 -09
so .4 ;t mist. Mooloplioryl4ow grat Prelid. Awfordthe to Cad wit If 11" it vililt iyolin, -MI ."Mrt to
:onadifivat ions: RA11111111 411M MonClithirSiAMI iSittSYTnM.IY 11 and lgA%Wl okvr C fit 4111#011,410)
00 toy lutbilurd(ri for inlrApirritortrAlly for "iAgerig". the C.O. grapbsc Collision; thr filtrif, o'llfillird Ow rillyint of .11 0
00 0,49 fli4lysol Afoot pipin. was effmiml &1 141 7.15 44 FWAt untedumi Actl%ity, but k'"111-ittifly 11tv -4 1~11t-t
(1-14; Jut Wt" ClYlltl. thC 119011.1it Wili tAkCU in 11119 k-.Lqt 11mv. thie boad bo-tvitin file v-1110K SitAil'Aml thir JW-P-
a, AM. tol vogatfur and lt4lyml OgAitllt CrStciUC-*UCCiMAlC 'Itin i1 SAItIl", The lWiltow-fim rlllytlK is 4~iklf Pluo,-
e # 8 cfglvn~ mul Ilm
buffer with K 5011. At IT1111C jlW C09RO. U*ed by Cost. Thor 1ghmYLLw 'd An
fig alm gAvc ~Rp 910" stiml,*FY11. soustfirijal which .1,0
Cnigh activity. stouT aqmrbic acid ldjo Silo" a Ins lorostlictic Stoup fur not Mentic.1, At k-Ast in solue in-
"tr4tv thAl 44 lwnt,~s by ifit Allutgoto-Undotrit nittlugol matuvig. The nuck4ottilge womill"'(W grogul. of phosioll-gi-
0 A'-6 . Mt . (1. M. K.
j 1, 3141,11b). Corl'a d4tj ifil thr prewmTof pentow in mt v
0 brace herrysi'liploos.
I is his. got hill V
7-holys"i fly 20*
the hydigglyfoolor. After frilmovAl (d purill" fly Colso.. 14
ish, SAve the joristimmir low, by lilt
It "I
prooredutgr (COWA.-CAO); d"optioltis. to( still with 11f: Insto Biochem. iM A. No Ba-kh) ACR
Savor a (kapil-rut imm. I*ntw firm. 'Tip millivir jhot plope. d Scill, 900
pliuvolysigs is joemitilt without ntm triptidrig. the rustack roil. I ;
USSR a--
(rdt"t) WAII Iftill 14 fillapilliffs ljollid, In diAlysh) And
the cleAt sista. was dmirsed wing. for acirtlemird dialygis :z so-*-
Ultd) against Up WAtiot at K' for 39 hirs. and pbustilimir.
1! ylAW was Pipid. by (.101.4sch. ship product wan actis-to off
P11,110111huryWoor COME. it.'.! swill-C Per I InS. priggleirs; th6 gee
raw, 1411"1 fig x1tor AflA. fivir enlyine without the pruffifirtic
grijup, but dW ol~,* oloAt flumixuall diArxis fillm no)# ill.fe- Z*9
'0 ;fIvAletherillylow. l1vto. of I'lio%plinryular by oil
-cuto4e its thir plot., shumoing thAt the link-
ted to gdrrjsg~t no I
11 age is signit a imeptifle-Iffound ime. Ppid. pbmp&xyUw 0
a too
A MITALLUMICAL LffttltWg CLASSWCAIM.
goo
claw fg~jl.
a
U s AV so It:
; I
9 PP P is, 0 K I "'A
.T.o~g:::V*19 : *go*:::: ::g do; $I: **go
so 090906000000*606 **goo** 0*

.br., lrxt. ~,'Iolof,ictil and !,,dical Chemlstx:i, T-)SR Acil. "-d. Sci., '!orwow, -clr#4,.-.
"Dialyser for Br-eding up diAlysis," BlokhImlys, 13:5, 194F.
BITTL Cuide, 2: 4, 1949.

0 4 '1 to if 0614 11 No
I
11 4
6
A 11- 1 1
R
11 PA 0
t..
"
00 4 a '
.,
00 Ch

00
00 S
ml~vmx. ~64. ~nym+o+'

1, U. 304W.-I'liomphoglaw is Ilion mbbit Merit) 11"Ied
lotlow"I
bdo
cet)
i1
Cl
I
f
f
w
00 aflo
C"
r
a
In water with
.
~"
o
,
hy filliff". tvvr"W a mat, of 2"1 A
0
0
irAirmills Iftimalf.dify 44 1*11h arknitte liforl forl-ou"Iblife

So tr; in itwitattwfir y"41r. low adn' (44.4mith'i diumv) WA.
with trdirt
I'v
f Ill
flog
16116
t T hit
t
I

" .
a
4
.
, o
wa
brat Ing tor I he fvvipll. resithor with N11cland HIN1101ill
00
1
I hr. at 11R)". "foltalinatim to 1,116 by "trans (it Natoli
00 aldf vitmir Idiotic in the pfromrowe 44 PtOll arml a 141,111im.
Thiopmvelhe
C'u-plogint Stitt.. which allot Itrallarvit with 2- 110 mitl
11.5 gave the putinir Wits. which to" vmm*Lm to AS
will it &oil innoval of AS by I ICI slanord tio, guattine. 'The'
loWated purinn showni intense max. at 2") A. The
�r, Isiummil "in. W I pit lnl -) 2H -P lot &111. I'V tabile P, mind
13 v later, P, tilmlysis of the OrCIL'tioll mile. of low
k
promlortie reap tattoo noultAloatkin) folltrit"I fly Sam"
to X 19 or 1, 11 is W 0 a W a 0 a 0) NJ 0Oro
rL M It l
*0
hgvv liffIr cffftt W1 low plkm-t%AjL4m jjMty. To.
animals vtoufog. 4. 6. ut 1, tfiffes in low
nwf,-Mi& noofigurAlmms If' if-- "-Ynoes The, IA&nt
I-ImAphowit" 4, 'I'lf". f"." lbow on it%
IN' li '-f W111111viti, I., O'levivik M %I,
-00
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te 40
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ive
.
a slight lorolver Irst, ludwittins 0111Y 0 tfkV -11 .00
lot. oubstarorn. The promthetk, V%Jp W this
costryaw 6 a curnhinittioct tof W 1300
admoshoe and iflostor, "Met. labile And MIAW 11. wbk-b see
to
me
u0 1 it) 4.,
V_v 0- 1 v it rw 0
In 1. .1 No 'l;oll
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0000000gooe"600006 I I I ~ I F z .

aft # 11111106dil a 11 00 a
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00 41713C.-A IAIJJII it jor-Iliffilni I,v bree4fwtAlul. de-
CAPHAW. J"kw of wa we The lAwmd med AU'llelf,
The 'nu~IftAlTrr"x"IOndpjAr,4inicr. All"I"Itt"111 '11110

oo
21 and ell". by ire w4try fiwwr by equAl let of w4iftl
"

#
I ullb rlptv%*km Ifer.m4le r1selle. lbr ell to adjusle,41 to pit
t
i
h of
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t
t"e"I
s,x by j) al A/ JICI. blorml thmush tultud, t

werw mfo
d f filter pipes tell the ruld~ And the ulti.le is raked with IA

7
d
f
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64
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ecan
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water, then 4gsiniet theAbove buffer at 0' for more t)'4, 0,0
"I hn. (chAnitt talc. every " Itts.). NmIlei, of pb~- -00
;IkwVIAw a Are then cructifuged And wAJ" by 0.j13 .11
it . W
f
h
d
jog
us
emil
e pro
KCI (Adjusted to p1l IIA-7.0). T
times high" pho"11MICT1.4w Activity in presence #4 m1rojehe lie
mcmd than walmmat t)w lAtity, AteirmlAs to pripluer The
is*
CPO"- 1.4AHV jAcks"I in PW7 to w levity f.lkd, U LI
rm
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G. A.
"Concerning the Prosthetic Group of AW1ophosphajo
(Phosphorilase)." Thesis for degree or Cand.
Biological Sci. Sub 14 Feb 50, Inat of Biochemistry
ineni A. 11. Bakh, Acad Sci USSR
Summary 71, 4 SePt 52. DIssertationg Prosented fo,
Degrees in Sel. and Engi, in liloac2l In 1250. From
Vecherrkya-va-Mo2~va. Jan-Doe 1950

C--A-
or. ~;- -
Boo.
wr and
= 9
by the
dg am
=:L: "Imm ;- -1
. am Is mmoted as a OPKW "ad. me
ipop is nqoikd- .

l!t7pliatylaimil (a A_,VAlAd I It ikh Him hem. last 4g%fcd.
Ilthiall*wj Is, 110 _-AtjtMwI1o. C4. 110trikkiv. C.A.
42. KVW The ww. mut jilm~pbmytoaw
.rar 'nalit"IrA .I A I mir h. I I he let I I Who lilt -4 1 he Pew-
r" vias unknown I'lor %vnilartw artoon I( pliavolobawylAw
tIff,114*1111"AiM OVO-1 It, eftn't firnall! Plk*.-
l4wityl-tw A givogrot AIM ~totch a. 4"SInAl"I as swaylva.
plowaspiulaw(l). Now Irate Fln"Inel hes" I" the proodmic
realp of I are delif 1-Y Irroling .1111 mif 4-( 1 Swilk 10-13
I"Loto A% N11,4111 at .17'foo 'Vitis. Dartiairlork"is
thriliby I"llym"ll"I. mul fil it"s 01111"' 1
CUCCOM. Tlar Nil. a, "-M be
Stir "it. CloCV4 1,111- A-W Il"fil it- "Harn to 3%, aild, I
III&&$. to bratral of 13111' few V6 Inin The IwAinip W ponvomis"
I. IN'ter in trAit on Star 4~61L"Itxmw Sew awot I Stir pro.
trin. Tbo prinfrin pi'l to filorl"l. '11W fillr4to cammotialffis
.Ill The wok*41* luvro, unramtsminailed be "do kydro.
Irlic proahorls. ro "4m.vr CUMMI frialto The filtrate.
ISO I. attleled until it* em"o. is V. w4 the sobt. ill esid.
wwwal linorIs wilb ether, "t -try T"1111111P Utt#AIMII by She
I I WIN .11 thr -1,I im-lev i-to-4-iorr o-wimi. sit the
"twIrAir I.&W4 ple-go I'l 11. .1 .014.1a Illal.fl.1
Mat have 1~11 Awsoml if 4cwl hA Imerm ons.
pk7W. Thc Iormthetic Stwup 4 cry*, I Joetwia 4a ulitai.
TlortmatitolUA
hot** 1117101011AIIIIIII11r, 41FI-hUMV. INA11. AtWO 1117-
"949) Are 111CM116"I ItY IMIWT ChttlInAtOCAPhY. IIWIMUAN-
Claim is p"mbly Cwm~l dw,"g it. Sw-
Purifier work JA sill[ iFttlonvol I.. jw-r the jwr~. ad
Outline in 1.

aTs~,Y,
AMd. ANI- T-T-11.
70, w1 '706iwi)i W (-.A. 4S.84MU-POOMI-11411VIA-0
durvit the follivatins aftalytiml 6106le 11 (t"V"l
UPOO PPID. with ClOCCA10 0.4-0.6 7 Per -S. of pro-
tein. diftielfthWimbleIROA: total ww -gal. P 0.7-
ii,
().X-,poIuuclr s6ls ".6; total P 1.2-12. Sincethe
Mol. "1. 6 about 4W.CW, scow 4 mols. o' kbde-buutkl
jobaspWor mad be Inver. I In voitt mol. of he rusy"ve.
prowlatije erm!"Ve a wwak lout deflait: rvwik)n fur
at pH 7 mate. radlowthe P as Nag,11130. shms a
tow of P. as reftwo. (" times) after a &-10
gim notional no rs,44wartivilf In IbL fillrate
butbi artivitylathoppl. All radinarlim Pruitr* Ott'
laWle-ptractim o(Ow essyme arAl 14 *Ida fg*lilv (VIINIV141
11cwt.
the Waal Dimalcood. rg 41. (C.A. U. OW wm-P trandet
of shernar wall$ by phosm"TISM Is Moncous.
1&$t of laucleaskin too Itons fat liver ran transict the
gaits; of our Purim tow to another. as shown I'l
w with olimmodue and hyplunthl"r, 1hear
=
fusty tic &W bavv labile P which equildwatn sistil .,th v,
of the suffounding madium. Ileum pboapbatAytis con.
aloto of 14MIt filwhal of IrArg, P, followed by cleavage of
the glwqmkk.Uhc link With tow 61,1 of the 6610 11.
Inst- Biochem. im A. N. Bakho Acad. Scj. USSR

L/
The reectim ad slulode transfer of pftle". 4. A
simbew. 111.4 stumvu I. Do"i
d. C-111-44.7.1078
troWer W twatuor fivion am suckbr baw to
.Smotkwf un Occur. tbLM$b AIOWIr. WithOUS bk*j. P Or With'
(al. P 4 the wrAl6w, Thil latter can prally amleralt.
the trallsitr. polbawy phomelm"YS6 of out esucitt"Ir
Andrephoupborylation the-lort. Tbc"IcPolauck~
sklopbosphataw can act " * hound cocurm or a pro%-
thetir Xmp. Tbw ciedwAam mv bwoed with
."t&tm comno~d of bvwuutwm ww = k.-
cd Piou -, , or wan ^som-th m varmus mengnmi"i-
The clurms after 10 rep
Ltons. brl at pit 7 cuta-
Iran the rcutlon wwk ad rely f hAn I be vat)-ine wo
frwqd of Imbile P. smoolow was (ktcl. hy paper chroruAwo-
rophy 6 0:1110011(44141 witkilMOIC(hiladvoll,
61ter Ill.; thygylAs. (10, M. K-w4folp"I

*Isolation of a protein with nuclooolde phosphorylase and transpentoziidase activity
BIOMD'IJA 1953, 18/4 (475-479) Tables 2 Illus. 2
A new, electrophoretically homogeneous protein, tranipentosidase A, has been
isolated from liver by a fractionation method. It possesses the enzymatic activity
both of transpentosidase and nucleoside phosphorylase with respect to purine
riboside. Liver contains also another# electrophoretically different protein (trans-
pentosidase B) with the same enzymatic activity. The electrophoretic mobility
and the minimum content in liver of the 2 enzymic proteins have been determined.
Kotzeva - Tucum9n
C,
Sol E)PRPTA EEDICA, Section II Vol. 7 No. 11

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e0t., A - , I
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9
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KRITSKIT, G.A.
Paper-chrome,tographic study of the intermediate exchange of purinsm.
Trudy lom.anal.khIm. 6:512-321 155. (KM 9:5)
1. Institut blokhteii Iment A.I. Bakh&,LN SM.
(Chromatographic awaysts) (Parines)

chodges ill ptifine ffecurimm G A grit-
Aki 'I ~~ t. r- c
qj., Afel, -1. 11
&I t 70. 1 M I te I W1.1 I -StuAh,
i.1 C.1y6tit-I-C A'A C:, ~j
.I Om~ "CI ill- tnirl-
V S 1610 I-In'." Ii,i, P~rir:~ I,k-
1.4-r 4-1 whitlt- --
d- t,-( with 91;( Of thr
fl,w, by 'ri'l
uqxt, by M the
41ims wtte m-ttle, th-,,jr Rf valtict dcul., aad further frac.
ttomitti,4a and 1,iktitiricatinti imax Anne hy dtirclopirn; the
m4igra(ihil fly (tie waial mittlifidt. Artc-f 3(1~40 Illin, iticu-
Natwu of ([it Pigeon liver twmnctm Ok-S Ille C', cf Cl
C" app(larg in tll~., ptitifte comos., i" gtut.I!Tii-- iteir. futa
mlim, ,tffparth, acif) aA in gethie; Ite Cl* of 010, ~ U.d -
ih~ jmrf.~ ...... trl~. ci,flartic sci't, g!utzmfc wid. C!tl-
t lillini,. ~Cfft,ka, will Clyclac; tho CI- ut FO.*k(A HCCVI is
ftlirme mift.1faricrt, wlifw, [futunine, aa,l H 4
Ilation at tfc(.),Il Kwl a dtrl~ 4 kvid ]'lie Lthle"
PlrCIlrFaW% WVfe jJ14U) (11111ril in Wl:Ve fill utiOuit&4 nen-
vlilhs,~ iflMi ap)g;u tobc ptoductstnter-
tilcillary It, qh~ J,"Wcw, of purine ty"VICS13. nr Albstamms
tithcruke ckKcl,- aqvicil, with (flat gttxw(-s. Thc fixtuOm
4 (lie C" of C"Ch 6 Lreater thka hiCher 6 (tie cmica. at the
UnIAbOi.41 glyCille. The inclissimi 4 the C"