SCIENTIFIC ABSTRACT BORODIN, M. - BORODIN, O.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000206420018-8
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 9, 2000
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

BELOUS, N,Kh~----(continued) . Calrd ',?.
Tomskiy politekhmicheskiy institizi. k'.fcr Bakanov, Gebler.,
Smolyaninov, Smolyaninova), 5. Sibirskiy na-achno..
issledova-teliskiy institut geoloo-ii, goofiziki i mineralt-
nogo syriya(for Yushin, Dlyakonova, RezLpcv, Rashtanov,
Gollbert). Institut ekononiki sellskoge kho2Taystva (for
Garmash), Sibirskiy metallurgicheskiy histitat (for
Bykov. Borodin, Ryclikov). 8. ToTi,.,,,,Iiy inzhenernc-stroitelliryy
instAut (for Kuchin). 9. Chlen-korrespondent Ali SSSR (for
Shakhov),

Zhidkostnye ternostaty dlia avtomaticheskogo refpilirovaniia tepq)eraturny-kh
rezhiTn.ov sistem smazki i okhlazhdeniia motorov sancleta. ;,'osk-v-a, 1939.
(TSAGI. Trudy, no. 40)
Title tr.: Fluid thermostat-. for automatic temperature regulation of air-
craft engine lubricating and cooliprr systerus.
RPB (microfilm)
SO: Acronatitienl Sciences and Avistion in the Soviet'. Union, Librar~v of
Congress, 1955

ACC NRt AP6002925 SOMCSOODEs' UR/0286/65/0()0/024/0086/0086
AUTHORSi Anisimovt 0 L I Borod ~M. D." Pozdnevaj To V.1 Chizhikov, Yu. V*;
L 410 9
Thrasova, No A,. Gherkinskiyv
ORGz none
TITLE: Method for herjaetioally sealing Interference light f3,lters. Class 42j No,
177115
SOURCEt byulletan' isobreterAy i tovarnykh makovil no. 24, 1965, 86
TOPIC TAGS: interference filter, light interference
ABSTRACT: This Author Cartificate.presents a method for hermetically sealing inter-
ference light filters prepared by depositing an interference film which is,then
covered with a blank backing with subsequent smearing of the ends with sealing and
water-insulating coatings. To proteat the interference film of the light filter from
moisture, a film, e.,&., butapboll is placed between the interference film and the
blank backing. The light filter is then pressurized, at increased temperature and
pressure until the film is cemented to the backing over all surfaces of the light
filter.
SUB CODEs. 20/' SM DM: 030ot64
_CWd 7JDC 1535-345067

MITIN, S.A.; BORQDJjL_JLI.; NAUMOV, N.A-; NAUMOV, I.I., red.;
GEM-177-,"GM., red.izd-va; MOCHALINA, Z.S., takhn.red.
[Tabloo for detemining wage.- in a construction brigade]
Tablitsy dlia vnutribrigadnogo fascheta zarabotnoi platy v
stroitel'stve. Moskva, Gosstroiizdat, 1963. 530 p.
(MIRA 16:9)
(Wages-Construction workers)
(Construation industry-Tables and ready-reckoners)

BoRoDIN.,.Xikhatl..Kakeimovig~4; DUBOVSKOY, Ivan Alekseyevich; KHARIAMOV,
Alaks I-a-ndr led.orov.ich; CHULITSKtT. Lev Dmitriyevich; BUKHAROV, I.V.1
redaktor; HIKOIAYBVA, I.I., tedaktor izdatelistva; SKITS, V.P.,
takhnicheekly redaktor
[Wages in forestry] Oplata truda v lesnom khoziaistve. Moskva. Gos-
lesbumizdat, 1956. 127 P. (MLRA 9:11)
(wages) (Forests and forestry)

CEMITSKIY, Lev Dmitriyevich;j~-QRQ214, M.N., spets.red.; MAKAROVA, N.A.,
red.; MA , Z.N., iekhn.red.
(Setting production norms in forest working circles, logging
camps, and woodworking industries] Tekhnichaskoe normirovanie
v leakhozakh, lespromkhozakh I derevoobrabatvvaiushchem proiz-
vodstva. Moskva, Izd-vo YTaSPS, Profizdat, 1960. 190 p.
(MIRA 13:9)
(lumbering-Production standards)
(Woodworking industries-Prodimetion standards)

BORODIN M M - CHULITSKIY, L.D.; BREDIKHILI, A.M., red.; TRUKHINA, O.N.,
------
tekhn. red.
[Establishing norms in forestry] Wormirovanie truda v lesnom
khoziaistve. Moskvaj Izd-vo sellkhoz.:Lit-ry., zhurnalov i pla-
katov, -1961. 286 p. (MIRA 15-1)
(Forest norms) (Lumbering)

BORODIN, ljk~~~qch:_LIVOV, Bergey Vladi3nirvvich;
NEMIROVSKIY, Yevgeniy Illich; PROSKURYAKOV, Nikolay
Aleksandrovich; CHULITSKIY., Lev Dmitriyevich; R~BROVA,
G.I., red.; LABAZINA, S.N., red. izd-yaj, GRECHISHCHEVA,
V.I., takhn. red.
(Work anj wages forThe workers of the forest economy and the
lumbering industry]Trud i zarabotnaia plata rabotnikov ~es-
nogo khoz1ai9tva i leonoi promyshlennosti. M~6kva, Goslesbum-
izdat, 1962. 323 P. (MIRA 160)
(Wages-Forests and foreatry)

'11*111.1111,11, ValolItIll ell; DORODU', red.
P.-Iorkers' labor productivity in the forest econonTr]
izvoditellnostt truda rabochikh v lesnom khoziaistve.
l,',oskva, Izd-vo ItLesnaia pronyshlenno.,3V 11 196". 132 1).
(1,111u? 17:-0)

Ak=w M-ya--"main. (Ra"Nownika
1, No. 11, pp.
sborz-
propt7tim 4
mmcrjsl~ at a vp.~.rlo,4A d 3-2 cm wid
lmapmlurts PF- 20.-2VC Is dLx~,
i for POIng iand
Forsnulue are Ovjtr
ana- e ani
IIIA irduular!
~Tf, talrWated and pres=kt,3

o",
4P A 7
PHASE I'BOOK MIMITATION SOV/4207
Penoplastmassy; sbornik statey (Foam Plastics; Collection of Articles) Moscow,
Oborongiz, 196D. 182 p. Errata slip inserted. 5,,050 copies printed.
Ed.: A.A. Moiseyev, Candidate of Technical Sciences, V.V. Pavlov, and M.Ya. Borodin;
Managing Ed.: A.S. Zaymmskaya, Engineer; Ed* of Publishing House: I.A. Suvorove.;
Tech. Ed#: V~Io OreshkIna.
YdRPM: This book is intended for engineers and. technicians planning and manw.
facturing products and structures using lightweight fillers, and for workers of
the foam plastic industry.
COVERAGE: The volume contains 13 studies on foam plastics and foaming agents.
Some of the studies provide data an the technology of producing foam plastics
frm polystyrene and polyvinyl chloride., and data an thermosetting polymers
(phenol rubber ampositims, polyurethane foam, polyepoxy fosm, aid foam plastic
sheets based on organic silicon resins). Other studies contain data on the can-
position of foam plastics., the effect of technological factors and volumetric
weight on the physical., mechanical, and dielectric properties of foam plastics,
Csir&I~L

Poem Plastics; CaUection of Articles SOV/420T
and on the fields of application of foam plastics. Several studies deal with
the production technology of radomen and reflectors for antenns. installations in
aircraft units. It is stated in the foreword that the Soviet Uniou produces and
uses foam plastic sheets based on thermoplastic and thermosetting polymers of
rigid, elastic, fowV,, and porow structurei. Fifteen such plastics including
same of their specifications and ayplicationsare listed. There are no ~iblio-
graphies but the authors cite Soviet and other authorities including A.A. Berlin,
the author of 0snovy praizvodatva gazonapolnennykh plastmass i elastamerov
(Principles of Production of Gas Filled Plastics and, Elastomers) puLblished by
Goskh-imizdat in 1954.
TABIE OF CONTENTS:
Foreword 3
Kazakova, Z.1. and M.Ya. Borodin. Fomdng Agents for Foam Plastics 7
Five commercial methods for om plastic production with the aid of
foaming agenz, -u,,s aeseribed. Foaming agents are classified into organic
and inorgaal, groups and their properties are described.' Nine require-
ments are llctc~l for an ideal foaming agent,, but such an agent is still
unavailable. The review shows that many organic foaming ageonts are

Foam Plastics; Collection of Articles
SOV/4207
successfully applied to)the production of foam plastics but that the following
are preferable: 1) N N dimethyl-N W-dinitrosoterephthal.-Id 2) N
0 .9 J,
N dinitrosopentemethylentetramine 3) n, n)-oxy-bis (benzosulfony1hydrazide)
and 4) azodicarboumide.
Moiseyev, A.A., and T.F. Durasova. Foam Plastic Sheets Based on Polystyrene and
Polyvinyl Chloride 19
Production of fow plastic sheets by the press and autoclave methods are
described along,vith production fran individual granules, as vell as by
mixing the composition on rollers. The technological process for the pro-
duction of polystyrene and polyvinyl chloride fows is described giving
the physical and mechanical properties of the foams. Soviet foam prod-
ucts are compared with those of Britain, the United States, East Germany
and West Germany.
Rogov.9 L.V., and V.V. Pavlov. Production of Polystyrene Foam Based on
Different Foaming Agents 45
This study presents experimental date on the "sical and mechanical
properties of polystyrene foam produced using four different foaming
CAMIda

Foam Plastics; Collection of Articles Sav/4207
Pavlov, V.V., M.S. Goryachev, and T.F. Durasava. Using Polyurethane Foam
Sheets in Aircraft Structures 131
This study contains data on the technology of producing radames and
dielectric grating reflectors for antenna installations. It also in-
cludes data an various vays of filling the structures with foam material
Borodin., M.Ya., and Z.I. Kazakova. Foam Plastic Sheets From Organic Silicon 157
-Thf-s-stOy-contains data on the production technology and properties of
foam-plastic sheet K-40 made from organic silicon. High thermal
stability and good dielectric and heatproof properties make this foam
plastic suitable for applications in the field of radio engineering and
heat insulation at temperatures of 200-259* up to 500 hours an& at temper-
atures of 300-350- UP to 50 hours-
Losev, I.P., D.A. Kuzneteov, and V.D. Valgin. Foam Plastic Sheets Based
or. Polyepozy Resins With Aromatic Dismines 167
This study contains experimetnal data on the production technology
and properties of foam plastic sheets made from polyepoxy resins with
aromatic diamines. It also inc1ndes data on the interaction of such
ft"iw~_8

31 7 7 7 0"
S/661 61/000/006/071/081
D247XD302
AUTHORS: Borodin. M. Ya., Kazakov, Z. I., Koroleva, A. P. and
Popov, V. A.;--
TITLE: Poam plastics based on silico-organic resins and their
combination with organic polymers
SOURCE: Khimiya i prakticheskoye primeneniye kremneorganicheskikh
soyedineniy; trudy konferentsii, no. 6: Doklady, diskus-
sii, resheniye. II Vses. konfer. po khimii i prakt. prim.
kremneorg. soyed., Len. 1958. Leningradt Izd-vo AN SSSRI
1961, 304-306
TEXT: Two types of silico-organic resins were investigated: Resins
for layer foams and resins from acetoxysilanes. The coefficient of
contraction, mechanical durability and dielectric properties were
considered. Sone of the uses of the layer foams were mentioned.
Aluffinum powder as a filler was assessed (thermostability being ob-
tained up to 4000C). In the discussion the minimum weight by volume
and the water capacity for the silico-layer foams were given.
Card 1/1

AUTHORS t Kazakova, Z. L
TITLE; Gas formers for foam plastics
PERIODICAL: Referativnyy zhurnal. Khimiya,
2P48 (Sb. "Penoplastmassy". M.,
S/081/62/000/002/100/107
B110/B101
no. 2, 1962. 569, abstract
Oborongiz, 1960, 7 - 18)
TEXT: The application of gas formers in the production of foam plastics
and methods of determining their foaming capacity are described. The
Characteristics of the most used inorganic and organic foam formers are
mentioned. (18 references.) [Abstracter's note: Complete translation
Card 1/1

38.590
S/081/62/000/01 0/073/085
70 Bi 66/B1 44
AUTHORS. Borodin, M. Ya., Kazakova, Z. 1.
T112U.- Organosilicon foam plastics
603, abstract
P"--'RIODICAL: Referativnyy zhurnal. Xhiniya, no. 10, 19U
1OP59 (Sb. "Penoplastmassy". M., Oborongiz,'--1960, 157-166)
TEXT: A foam plastic type K-40 (K-40) has been develODed on the basis of
type K-40A (K-4011.) silicon resin (softening point 60-600C, gelation time
at 2000C 5-30 min, volatile content in 3 hours at 1500C~4~11,7;)- A mixture of z-
azo-bis-isobutyro nitrile (porophor N) and amino guanidine-bis-carbonate
(AG) was used as a porophor. Foaming of the composition in the mold at
90-1000C was followed by further heating at 1500C (3 hours) and 2500C
(24-46 hours). When the material is fully cured the shrinkage -.Mounts to
2-5-3~*'. K-40 foam plastic is stable at high temperatures and can withstand
a temperature drop of 1500C. The introduction of 12 parts by weight-
n`~K-4 (PAK-4) aluminum powder into the foam plastic allows of increasing
this temDerature difference to 2500C. After the plastic has been heat-
treated ior a long time at 4000C (6 hours) and 5000C (2 hours) the linear
Card 1/2

S/061/62/000/010/073/085
OrgAnosilivon foam plastics B166/B144
dimensions of the specinens are reduced by the weight losses amount
to 20-25~a', and the volume weight is increased. Such specimens do not vary
.in strength when heated from 20 to 4000C. The K-40 foam plastic swells in
organic nonpolar and weakly polar solvents. This plastic is noncombustible.
The cured foam plastic does riot cause corrosion of nonferrous or ferrous
metals. It is easily-yorked with cutting tools, and can be*sawn and plane&
It can be cemented. K-40 is recommended for U-66 in structures intended for
radio engineering and heat-insulating purposes working at 200-250 OC for
u~ tc 500-hours and at 300-3,500C for uP,to 50 hours. jrAbstracter's note:
Complete translation.]
Card 2/2

ALWANDROV, Avraam Takovlevichp prof.;
FAVIDV, Viktor Vasillyevicb; RMSON, L.M.j kand. tekbn.nauk.,
red,; GORTSUM#., N.A.,, red. iad-va; NOVIK., A.Ta., tekbn. red.
[Elements with foamed plastic filters] Konstruktsii s zapolnite-
liami iz penoplastov. Pod obahchei red. A.IA.Aleksandrova.
Moskva, Oborongiz., 1962. 186 p. (MIRA 15:7)
(Plastic foams) (Sandwich construction)

POPOV, V.A.; MOISEYEV, A.A.; XAQPIN,.M.Ya.; KONDRATIYEVA, V.A.;
GORSKIY, K.P.; KAZAKOVA, Z.I.; TRDYAN, G.V.; DURASOVA, T.F.;
[Foam plastics and porous plastics] Penoplasty i poroplasty.
Moskva, Gookhimisdat, 1962. 30 p. (MIRA 16:8)
1. Moscow. Vystavka dostishenly narodnogo khozyaystva. SSSR.
(Plastics)

SAMDCHERNOV, Te.p studentl BORODIN, N,f student
An evening school on a ec=un&l basis. Sov. profsoiuzy.16 no,23;
34-35 D 160. (MM 14:1) 1
1. Predsedatell profkoma Chitinskogo gosudarstvennogo pedagogichesk~go
instituta (for Samochernov). 2. Sekretart komitets, Vsesoyusnogo
Leninskogo kommunisticheakogo soyara molodezhi (for Borodin).
(dhita-Evening and continuation schools)

BORODIN, N., prepodavatell fizicheskogo vospitaniya
How we train qualified sportsmen. Voen. znan. 40 no.8:38
Ag 164. (MIRA 17:11)
1. Srednyaya shkola No-95, KharIkov.

16(2) SOV/32-25-6-26/53
AUTHORS: Serensen, S. V. Borodin, N. A.

TITLE:
cal ~n of the Results of Static
On the
Fatigue Tests (0 statisticheskoy obrabotke rezul'tatov dlitell-
nykh staticheskikh ispytaniy)
PERIODICAL: Zavodskaya Laboratoriya, 1959, Vol 25, Nr 6, PP 722 - 726 (USSR)
ABSTRACTt To obtain reliable results in the determination of the limit
of static fatigue strength at a given time and temperature
several research workers (Refs 1,2) suggest that tests be carried
out on 15-20 samples at various stress levels, and that results
be interpreted statistically (Refs 3-5). This is based on the
assumption that the dispersion of the experimental values ob-
tained under equal conditions obeys one of the probability laws
of distribution. The present paper analyzes the distribution
law of the test duration -V (which is necessary for the destruc-
tion under a certain stress) as well as the corresponding re-
duction of the cross section at the sample neck Y
on destruc-
k
tion. Tests on 100 standard samples of the aluminum allay V-95
under stresses of 15 kg/MM2 and temperatures of 200 + 20 were
made on K-3A machines for this purpose. The durability t of the
Card 1/2 samples does not obey the normal distribution law (Fig 1), while

Statistical Interpretation of the Results of SOV132-25-6-26153
Fatigue Tests
the values of lge and lg-V settle along a straight line and
thus e)bbit a normal distritution. The parameters of the distri-
bution function of the quantities lg% and lgyk are given
(Table 1), and it is stated that the hypothesis of the distri-
bution normality for lgt and 'g?k is sufficiently reliable. The
results of static tests on four stress levels on V-95 samples
are given as an example of a statistical interpretation (Fig 3)
as well as the parameters of the distribution function of the
90%o reliability intervals (Table 2). The fatigue strength
narrows proportionally to stress. The statistical interpretation
described was made use aff(r the evaluation of the influence
exerted by silicon impurities in the V-95 alloy upon fatigue
strength and plasticity. A decrease in the Si 3ontent from 0.5~j
to 0.03% causes a rise in the value y from 45-506 to 75-854, V'
Pertinent data of destruction probabifity as well as other
comments with respect to the test accuracy are also given
(Table 3). There are 6 figures, 3 tables, and 7 references,
5 of which are Soviet.
2/2

BORODINI N. A. Cand Tech Sci - (diss) "Extended durability of
aluminum alloys in con-ection A-Ith certain constructional
factora," Moscow, 1960, 13 ppi, 150 OOP. (Inst. of Machine Studies, AS USSR)
(KL, 44-601 130)

83311
zoo S/179/60/000AOLWO10/027
E191/H181
AUTHORS: Borodin, N.A., and -Berensen, S.V. (Moscow)
TITLE: On Long-t -m-e-711tatic Failure in a. Zone of Stress
Conoentration
PERIODICAL; Izvestiya Akademii nauk SSSR. Otdeleniye tekhnichesk.Lkh
nauk~ Mekhanika i mashinostroyaniye, 196o, No 4, pp 6542
TEXT: '~k
The analysis of the conditions of creep failure 3.n
regions of stress concentration requires a, Imowledge of the atz..'a-in
and stress distributions in the process of applying the load.
The Neuberg solution for the region of anotch is limited to
elastic conditions, which prevail only in the beginning with
spectimens operating for long periods at elevated temperatures.
A re-distribution takes place with the appe"ar'ance of plasticity.
Analytical solutions under creep conditions have been obtained by
Russian inV-estT-gato'rs) but without experimental verification.
Experimental methods were developed later. The.present paper deals
with the analysla. of the strain and stress. condition in the zone of
st'ress concentration near a hole in a thin plate under conditions
of C-reep. The grid method is used in the form of m.1c..-ro--grids
intT-oduced earlier for the study of the micro-plasticity of alloys.
Car d 1,P4

833U
S1179160100OA04-1010102-7
1191/9181
On Long- Time.. Sta tic. Failure in & Zone of Stress Concentration
ThG grid is inscribed by the diamond pyramid of a mic.,ro-hard-riess
testa:-. The local stress concentrations due to the grid lines of
about one micron depth can be ignored under oonditions of stress
.relaxation. The higher resolution demanded in the present pap6--
'was achieved by using a comparator with a scale division of
0.3 microns. Precision grids with a pitch from a few microns to
1.15 mm can be drawn to an accuracy of 0.3 miclons. V-95 aluminium
alloy strips of 30 mm width, 1 mm thickness and a hole diameter of'
mm~ wera tested permitting the approximation of an infinitely
wide plate in &.plane stress state. The tests were conducted at
200 00. Deformations.were measured with the same comparator.
With a length of base of 0.4 mm, an m-curacy of measurement of
0.05% was possible. Earlier experiments.have sbown that a length
of base amounting to 20% of the notch radius caused an error of
only 1.1%, compared with &-zero base. Periodicallyq evezy WentY
hours, the specimens were removed from the testing machine and the
deformations measured. With this technique the purely p'Lastill
r,reep defoTmations were obtained. The elastic components alre small-
Ca.-, d 2A.-

S/1?9/60/000 '~010/027
W
919 /R181
On Long-Time Static Failure in aZone of Stress-Concentration
and can be accounted for by analySiS~- A discussion of basio
analytical propositions in the range of steady creep and some
subsidiary tests.are reported to verify the effectiveness- of the
experimental conditions. To determine the assumption that failure
starts not at the hole contour but at some distance from it, in the
zon,.; of maximum deformations.9 specimens were tested in a specially
built furnace where they could be photographed during the test vith
a magnification of 4. Tests- to failure of specimens with and
without holes werer carried out at several levels of nominal st-essp
in order Iwo determine whether thereduced notch sensitivity at
elevated temperatures, as found in short-time Static tests. also
applies to long-time tests.. Among the conclusions from tAis study, V)(
it was found that theconcentration of creep deformations around a
hole In a plate initially diminishes somewhat for a, few hours, but
remains high throughout the test'period. The largest d9formation
occurs at a distance of 002:- 0.3 mm. from the hole edge. In the
concentration zone, a. substantial stress, relaxation is obse~rvedq but
not enough to eliminate & significant stress concentration until-
0 a: r, d 3 A

83322
S/179/60/00OADVOWOZ7
R191/1181
On Long-Time atatic Failure in & Zone of Stress Concentration
failure. The highest rate of relaxation takes D-lace in the first
few hours. of testing. The failure starts & small distance from the
hole edge in & thinned out cross-section of the specimen. The
development of a local deformation in the hole region begins
siibstantially earlier than the complete failure of th6 specimen.
The creep strength limit in terms of nominal stresses based on the
ci-niterion of the beginning of local deformation is lower in
apec~imens with holes than in solid apecimens..
There are 10 figures and 9 referencess 7 Soviet, 1 English and
1 German.
c
SUBMITTED; April 22. 1960
Card, 4/4

68288
0 0
46-(-54 S/032j6O/O26/02/029/057
AUTHORS: Serensen, S. V., Borodin. N. A. BO1O/BOO9

TITLE. Peculiarities of Tests of the Static Fatigue Strengtfi of
Aluminum Alloys )-i
PERIODICALs Zavodskaya laboratoriya, 1960, Vol 26, Nr 2, pp 19AO - 197
(USSR)
ABSTRACT: Investigations of the effect of the absolute dimensions of
samples upon the static fatigue strength in the case of
dilatations of the V95 aluminum alloy were carried out. The
stresses in this alloy are relieved and it becomes more plastic
when subjected to rather high temperatures for a long time.The
fatigue strength test were carried out by means of K-3A and
DST-5 machines at 200 An analysis of the results obtained
and the statistical evaluation of the experimental data (Table)
permits the following conoluBions to be drawns The influence
of the absolute dimensions of the samples upon their fatigue
strength is basically determined by a reduction of the uniform
plastic deforming capability with the increase in absolute-
dimensions~ It is inexpedient to test the fatigue strength of
Card 1/2 samples with diameters below 3-6 mm. If such samples are used

68288
Peculiarities of Teste of the Static Fatigue S/032/60/026/02/029/057
Strength of Aluminum Alloys BOIO/BO09
the effect depending on the order of dimension of the sample
must be taken into account at the transition to the results
obtained with samples of diameters of 8-10 mm~ A reliable
evaluation of the effects of technological and constructional
factors (e~g~, the absolute dimensions of the samples) upon
the fatigue strength is possible only if the values found are
analyzed in consideration of their spread, For this purpose
the tests must be carried out with the same stress on a number
of samples (at least 15-20), and the values obtained must be
treated statistically on the basis of the normal logarithmic
law of distribution, The papers by T. A. Kontorova and
Ya- I. Prenkell (Ref 2) and N, G. Plekhanova and S, I~ Ratner
(Ref 5) are mentioned in the paper. There are 5 figures,
I table, and 5 references, 4 of which are Soviet.
ASSOCIATION: Moskovskiy aviatsionnyy tekhnologicheskiy institut (Moscow
Aviation Technological Institute)
Card 2/2

-164.6
mzoo S/536 61/000/051/001/006
D040 D112
AUTHORS: Borodin, N.A., Giatsintov, Ye.V., Stepnov, M.N.
TITLE: The effect*of the't&chh61:ogy of fabrication of semiproducts made,
from D16 and V95 aluminum alloys on the mechanical properties
of the latter
SOURCE: Moscow. Aviatsionnyy tekhnblogich6skiy institut. Trudy no. 51,
1961, 5-38. IssIddovaftya, ustalosti i dlitellnoy statiAeskoy
prochnosti alyuminiyevykh splavov
TEXT: 'The article describ66 experimental investigations made to estab2ish
the, optimum t6chh6logicdI'conditi6n� for fabricating blanks ofQ16 (D16) and
B95 (V95)-aluminum alloys,*i.e.'conditions resulting in "ie highest static
and dynamic strength. The effect of the following factors was studie3l Tile
state of the blanks and the method by which they were heate- prior to
pressine; the pressing temperature; the heating procedure for hardGning; th-~-
content of Fe and Si. The chemical composition of the alloys is as follows
(Table 1):
Card 1/5

The effect of the ...
31646
S/536/61/000/051/001/006
D040/D112
The content of elements, %
Alloy Heat no. Cu. Mg Mn Fe Si Ti Zn Cr
1 4.49 1.45 0-71 0.22 0.19 0.03 0.07 -
D16 2 4.50 1.68 o.65 0.14 0.03 0.03 0.10 -
3 4.47 1.40 o.66 0.32 0.026 0.03 0.10 --
1 1.75 2.45 0.32 0.34 0.22 - 6.49 0.23
V95 9 1.74 2.76 0.37 0.10 0.03 - 6.40" 0.10'"
3 1.84 2.82 0.30 0.16 0.50 - 6.54 0.16
The article ificludes details of proceduras used for Dreparing pressed bars aj~;
rods from cast ingots, the shape and dimensions of lest specLmens, the
t-enperat-Lures and duration of heating) and the mechanical testing technique's,
The tests consisted in*determining the static strength. the strength a-f'tE-:r
long rc ce S s -
I -time stal;i(, tests, and the fatigue resistanctF~. Statistically r... -
data are given in graphs and tables. Conclusions: (1) The dispersi,-:,n of
Card 2/5

The effect of the
31646
S/536/61/CDO/051/001/000'
DOWD112
the fatigue strength and long-:time ijtatic strength values iepenas oonsider.-
ably on the'level-of-the, btr6sses And the duration of destruction. The
dependence of di6persioxx -of the lif 6 - valud.s . in ~f &tigue tests on the reduc.~ion
of str6sse~ is not linear.- For example, reduction of the stress level from
2 J7_'Ito 1.2'J--l was accompanied by 2-6 times higher and even 15 times high.-
-dispersion on of th-~
er However in te6td f6:b long-time strenkth Ithe disper S4
logarithm of ;he time up to-destruction decreases linearly upon reduction of
the-stresses. This is due to aninbreas6 in-the time needed for desiruction,
ahich leads to more complete homogenization of the metal structure ani high--
er- plasticity. (2) A comparid6ii of the AMY properties based on the
values of the mechani6al chakaoteristic6 is not sufficient, and may some-
times'lead to-*rong'condlusions even although a large number of spe0imens is
tested. 'For instance, the -fatigue limit -of specimens taken from V95 allOY
bars pressed-at 3600C*wdj-'g% lower than-that of-specimens-from baxs presscri
at 4500C I-but a comparison of the-left confidence limits on fatigue curves
plotted for 5%'failure probability whereby dispersion of the properties waF
t,Lken into acdbunt.proved-that the-life of the alloy pressed At 1600C was
1.5-2 times longer. Analogous results w6r6'obtained in comparisons of the
D16,and V95 alloys. (3) The studied technological factors affect the
Card 3/5

The effect of the ...
316~6
S1536/61,/000/051/001/006
D040ID112
strength and dbpendability of the-D16.and V95 alloys in the following waysi
(a) Hom6genizing of'ingots-prior to pressing resillis in a considerable
redu6tion of the-dispersion'bf the'fai-igue and long-time-static ohara,_-ter-
istics, and an increase in their life. The life determined by the lef
confidence limits of the'fatigde and long--time strength curves for a Yfo de-
stTuction probability increas6s 1.2-17 2 *times; (b) Heating of ingcts- in in..
ducti6n fiirnac6s instead'of in electj~ic resistance furnaces prior to Pressing? 1Y
r6sults-in'a slightly shorter'li:F& -"in fatigue tests (UP to 10-3C~o) and has
scarcely any effect on the long-time static strength; (c) Increasing th-:~
pressing temperature from 360 -53800C to 4504-4600C is aocompanied by a cxIn-
tinuous increase of the dispersion-of the fatigue resistanoe and the fatiga-
limit values (upon a temperature increase to 410-42000). The cprizrium
pressing temperature for the D16 alloy is 4200C, and for the VO,5 alloy
360-410 C; (d) Heating for hardening in a saltpeter bath or in a. vzilti~'Rl
air furnace gives equivalent results as far as the static and. fatigue
characteristics are concerned; (d) Reduction of the Si and re content
lowers'the disDersion and increases the fati,~;ue rezistuance in both a11cy-.
Pnd increases the D16 alloy.- The optimum Si contlent ir. the V95 alI~,y,
givinS the greatest long-time strength is about 0,2~1. Yu.M. Vayriblat_
Card 4/5

31%
S/53 000/051/001/006
The effect of the D040/Dll2
P.G. Iliklyayev and F.K.Balizovskiy participated in the experiments. There
are 16 tables, 21 figures and 6 Soviet references.
Card 5/5

10 00
AUTHOR: Borodin, N.A.
31649
S/536/61/000/051/004/006
D04O/D112
TITLE: The effect'of stress concentration on the creep-rupture behaviour of
V95 aluminum alloy
SOURCE! Moscow. Aviataioraiyy t6khnologicheskiy institut. Trudy, no-519 19611
74-84. Issledovaniya ustalosti i dlitellnoy staticheskoy prochnosti
alyuminiyevykh splavov
TEXT: Results are presented of an experimental investigation of the effect of
the concbntration of stresses on-the c-Teep-rupture behaviour and plasticitly
of aluminum alloys. The F'95 (V9 5)s true tura]. - aluminum alloy was chosen as
experiment material. The ultimate'reduction in area of smooth specimens o:F
V95 at 2000C and 100 hrs life i6-75%.- The_�~6cimens used in the experiments
were taken from metal pressed with a reduction degree of 9011fo. The metal was
subjected to homogenizing heat treatment prior to pressing, and to quenc-111ing
and artificial aging after Pressing. The notches on notched specimens ver?
made with different radii-so as to cause different stress concentrations and
m6asdred with'a-tool microscope with-an accuracy of up to 5 . Neyber's
formulas (Rof.2, Neybor, G., Kontscntratsiya napryazheniy rst ress concen-
Gard 1/2

31649
S/536/61/000/051/004/006
The effect of stress ... D040/Dll2
tratiofij -ONTI, Gostekhizdat, 1947) were used for calculating the conoen-
tration factors. The specimens were tested on K-3A (K-3A) machines at 20010
and a stress of 15 kg/mm2. The statistically processed experimental data are"
given in graphs and-tables. The following conclusions were drawni (1) The,
creep-rupture'resistance of the V95 alloy increases considerably with-in-
creasing nonuniformity of stress'distribution in the notch zones. Thi- -or-
clusion-may apparently be applied to any plastic alloys that become only
6lightly embrittled in prolonged static tests; (2) The dispersion of the
drbep-rupture and plasticity characteristics increases with increasing stre~?'j
concentration and stress gradient, which is apparently connected with the
greater effect of the structural nonhomogeneity and accidental faults in the
metal. *Refei~efice is made to similar investigations carried out previcu',----y-
with re-fractory-'st6el and nickel alloys. M.I. Kurmanov and R.S. -'Kapism ilr-
vebtig&ted the notch sensitivity 6f'40)(Ik4OKhN)- and -3HlO'(EI10) oteel (Ref-I
"Zavod8kaya laboratoriyall-, 1950, no-.8). The composition,of EI10 steel i-
0 3% C-- 0.23% Si; 0.40 Mh; 1.17% Ni;-0.35% MO; 0-15%'V; 0.016% S-. 0-01.6% P.
;here alre 9 figures, 4 tables and 4 Soviet references.
Card 2/2

10,ISDO
AUTHORt Borodin, N.A.
31650
S/536/61./000/'O,;z,-~~/00-1/00~,
D040/D112
TITLE: On methods of determining the creep-rupture 1 iMi J. 0 f I C.,N r j 4 1 1 J' ag
materials.
SOURCE: Mosco*. Aviatsiorinky tekhhologicheskiy institut. Trudy? n;~.51,1961.'
85-89. !s6ledovdniyd'ustalosti i dlitellnoy staticheskoy prochnosti
alyuminiyevykh splavov
TEXT: T6nts nade to determine the creep-rupture limit of specimens o1:9.95
(V95)structural aluminum alloy led to the conclusion that the chang-ing str6ss
caused by reduc,"i6h of the cross--seational area during such tests must b~'
taken into account. The specim6ns were taken from pressed metal and t-sted
onK-3A (K-3A) test- machines -at 2000C. Deformations were meazuTeJ by 4-1al
extensometers with an accuracy of _+ 5A . The obtained data are illusli�~el
in graphs. It was found that the smaller was the experimen-11-a'A basi-=, i~e.
the shorter the duratior of the tests, the greater the error in detlermina"-'~)r
of the creep-rupture limit when the reduction of the cross-oection arpa of
the specimens vias ignored. It is -pointed out that the variation Cf
also have v. marked effect on the creep-rupture limit of any mat,~-ja_lq III t7,-.:
considerable uniform reduction of area takes place during the test2z bu-". not
in metals subject to embrittlement at high temperatures. In this 'IsJi-er
Card 1/2

1650
S/536/6i)6007051/005/00~
On methods of determining ... D040/DlI-22
the error caused by the stress Variation will be insigniflcan!. -T t i z~
recommended to conduct such tests at -a constant stress instead :,f'a: q
stant load, There are 5 figures, 1 table and 2 Soviet referen-p-z. VY I
Card 2/2

SERENSENI, Sergey Vladimirovich; GlATSINTOV, Yevgeniy Valentinovich;
KOGAYEV, Vladimir Petrovichl STZPNOVp Mikhail Nikitovich;
Prinimali uchastiye:.BALIZOVSKIY, F.K.;,BDRODIN,.N-A., VETKINP
I.I.; IVANOV, G.T.; ZASLAVSKIYq B.V., kand.tekhn.nauk, red.:
N(YIIK, A.Ya.,, teV.red.
[Structural strength of airplane alloys] Konstruktsionnaia
prochnost' aviatsionrqkh splavov. Moskva, Gos.nauchno-tekhn.
izd-vo obor., 1962. 10D p. (Moscow. Aviatsionnyi tekhnologicheski
institut. Trudy, no.54). (MIRA 16s2)
4Aluminum alloys-Testing)

3/032/63/029/001/022/022
B101~/B186
AUTHORs BDzodin_,_~
TITLEt Application of precision gradixation grids
PERIODICAL: Zavodskaya laboratoriya, v. 29, no'..11, 1963, 96 99
TEXT: For the measurement of plastic deformation's it is suggesied that
the specimens should have grids,engr~Lved upon it with graduations ranging
from a few microns to 0.8 mm, using a diamond and the micrometer screw of
'a RMT-3 (PMT-3) microhardness gauge. Similarexperiments by W. F.-Brown,
M. N. Gones (Iron Age, v. 158, P- 12.0946))'are mentioned. The grid
remains distinctly visible at high temperatures and deformations. With
.1 g load, the width of a line is 2-3 9- Under direct illumination the
bottom of the notch (only a few'tenthe of a micron wide) is clearly visible..
This*permits the measurement of deformations.'O'f no more than 0-05 ~, which
was proved in creeping tests of perforated ~J~aminum alloy f6ilB'at 2000C.
Local stresses caused by engraving might be-a drawback. Since, however,.
the depth ai the notch-is in the or.der"of oae'm~croni this islikely,:io
affect only very brittle material, or tests"in which the'surface quality'
plays a rolee There are 2 figures*
Card 1/1

K
ACCESSION NR: AT4044780 S/2536/64/000/061/0026/0037
AUTHOR: Dorodin, N. A., Giatsintov, Ye. V., Kogayev, V. P., Stepnov, M. N.
TITLE: Fatigue strength of aluminum alloys during an asymmetric stress cycle
SOURCE: Moscow. Aviatsionny*y teRhnologiche0iy institut. Trudy*, no. 61, 1964.
Kotistrulctsionnaya prochnost' legkikh splavov i staley (Structural strength of light alloys
and alloy steels), 26-37
TOPIC TAGS: aluminum alloy, alloy fatigue strength, asymmetric stress cycle, critical
stro-as amplitude, mean stress, endurance characteristic dispersal, mean alloy life,
alloy AVT, alloy AVG, alloy AVT1, alloy VD17, alloy AK4-1, alloy 24S-T4, alloy 14S-T6,
alloy 75S-T6
ABSTRACT: Experimental data obtained by others were processed statistically to analyze
the effects of an asymmetric stress cycle on fatigue strength of aluminum alloys. Results
for a.group of ten alloys cate that the latter are quite sensitive to cycle asymmetry, with
y.P=0.25-0.4forN=10 cycles. A sharper decrease in the peak stress amplitudes cap
accompanied low values of mean stresse M for a number of the tested alloys and ~V
proved variable. The function t?a (1 - 4/m), where dV Is tensile strength and
OV
1/2

ACCESSION NR: AT4044780
is stress amplitude, is evolved for approximate evaluations of 4 for asymmetric cycles
a p
whendm varies by 0 - 0.3 from the tensile strength. Thefactor W decreases as
endurance increases, down to 50% of its initial value when N increases from 104 to 107.
tDispersal of endurance characteristics increases for an asymmetric cycle d i
as&_, drops an
endurance increases. It 'As lower for the asymmetric than for the symmetric cic'le at equal
absolute ov"a- The discrepancy in mean square deviation t decreases aBJ a increases.
Dispersal is nearly identical at equal average endurance for either stress cycle, except
that it is somewhat lower for the symmetric cycle at high average endurance values. Orig.'
art.'has: 5 tables, 12 graphs and 3 formulas.
USOCIATION: Aviatsionny*y tekhnologicheiskiy institut, Moscow (Institute of Aviation
rechnology)
WBMITTE D: 00 ENCL- 00
iUB CODE: MM' NO REF SOV.- 002 OTHER: 001
card 2/2

AUTHOR: Serensen, S. V., Borodin, N. A.
TITLE: Stress concentration and creep flow in aluminum alloy plates
SOURCE: Moscow. Aviatsionny*y tekhnologiolieskly institut. Trudy*, no. 61, 1964. 1
Kon8trukt8ionnaya prochnost' legkikh oplavov i staley (Structural strength of light alloys
and alloy steels), 73-85
TOPIC TAGS: aluminum alloy,'alloy V95, alloy deformation, creep flow, stress concen-
tration, stress relaxation, initial stress gradient, zone displacement, aluminum plate
ABSTRACT: Smooth or centrally perforated plates of aluminum alloy V95 (width 30 mm,
thickness 0. 6 or 1. 00 mm, aperture diam. = 3 6 8 or 15 mm) were tested on a K-3A
unit at an initial n-kaximum stress of 27 kg/mm~ ~i~ 200 or 150C (theoretical stress concen-i
tration 2. 15-2. 70, maximiun stress gradient 2. 0 - 6. 0 for various samples) by employing !
the precision scale grid method (line frequency 0. 1 - 0. 6 mm, depth - lp) to study deforma-,
tion in stress concentration areas. The results indicate that stress relaxation weakens the
effect of stress concentration on stress-rupture strength. The rate of stress relaxation
depenc(s essentially on the initial stress gradient, decreasing with a decrease in the
gradient, which also'reduces the periods to inception of local deformation and to total
Card 1/2

ACCESSION NR: AT4044784
r
failure, Loss of deformation'stability In the aperture area Is related to the magnitude of
total creep flow in that area, rather than to the level of stress. The rate of creep in layers;
removed from the aperture contour becomes higher than in those adjacent to it as time
elapses, the peak deformation zone is displaced and sub-layer failure occurs. Orig, art.
has: 8 figures, .1 table, and 8 numbered equations.
ASSOCIATION: A'viatsionny*y tekhnologicheskiy institut, Moscow (Institute of Aviation
Technology)
~ENCL: 00
suBmrrTE D- 00
SUB CODE: MM NO REF SOV:-OOZ* OTHER-. 000'
'J
2/2
Card

BORODIN, N.A.
Selecting a base -for dividing grids used for studying llc~cal
0
plastic flows. Zuv. -lab. ~O no,,J,9 -92 ;6-, (MI,!U .17,.9)
.0 4 k
I., Moskovskiy avi-atsionnyy tekhriollo,gi-heskiy inzsT i tut .

BORODIN, PI.A.; GIATSINTOV, Ye,,V.; KOGAYEIV, V.P.; "13TITNDIV,
Fatigua resistance of alloys in case of an asymmet-ric
stxas4 cycle. Trudy MATI no.61:26-737 1611-
17: 110)

SERMSM, S.V.; BORODIN, N.A.
Concentration of stresses and creep deformations in aluminum
alloy plates. Trudy MATI no.61:73-85 164.
(M I RA 17: 10)

BORODIN, N.F. (Moskva)
... ~. I
Treatment of endarteritis obliterans with subcutaneous administration
of o3ygen in the polyclinic, Vrech.delo no.10:1067-1071 0158
(MIRA 11:11)
19 15-aya gorodskaya bollnitea (nauchnyy rukovoditell raboty-
prof. A.V. Gulyayev)v
(ARMIES-DISEASES)
(OrrGo-mRAPEuTrc usz)

NRODIN N G.
Water and fat metabolism of bone marroV after blood lose and blood
transfusion. Izv. AN Kazakh.SSR Sarqkhir. no.l-.69-73 147s (HLPA 9:8)
1. Dzakhakaya respublikanakaya stantsiya perelivaniya krovi i kafedra
biokhimil Uzakhakogo meditsinskogo instituts.
. (FAMtw) (MMORREAGS) (BUM-TRANVUSION)

IBORCDIN, N,G.
Total nitrogen and mineral constituents of bone marrow in acute
hemorrhages. Izv.AN Ka2akh.SSR Ser.khir. no.1:74-78 147. NLRA 9-8)
1e Kazakhe~zqa respublikanskeya stantetya perelivaniya krovi i kafecIrs
biokhimii Kazakhokogo maditainskogo inatituta.
(MARROW) (HEKORMGM)

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OSTROUSHKO, I.A~; YFXEKEYEV, V.I.; DORODNOV, V.S.; BORODIN, N.I.;
KRIVGHIKOV, P.F.; CHUGUBOV, L.F.
Optima conditions for BA-100 drill rig operations in hard rocks.
Izv. vys. ucheb. zav.; tsvet. met. 4 no.3:12-18 161. (MIRA 15:1)
1. Severokavkazskiy gornometallurgicheskiy ihstitut~i Tyrnyauzskiy
kombinat. Rekomendovana kafedroy spetsiallnykh kursov gornogo
dela Severokavkazskogo gornometallurgicheskovo instituta.
(Rock drills)

BORODIN, N.J.
Performance ancl causes for the breakdown of motors on BA-100
boring machines. Iz-,r. vy-s. ucheb. zav.; tsvet. met. .4 no.5-.
46-49 161. (MIRA 14:10)
1. S-everokavkazakiy gornometa-Uurgicheskiy institut, kafedra
obshchey i gornoy elektro-bekhni4.
(Boring mUchinery"Rlectric driving)
(.2lectric motor6i Induction)

BORODIN9 N. I.
"Computation of Some Electrical Circuits With Loop Characteristics." Cand
Tech Sci, Leningrad Higher Engineering Maritime School imeni Admiral S. 0. Makarov,
Min Maritime Fleet USSR, Leningrad, 1955. (KL, No 17, Apr 55)
SO: Sum. No. 704, 2 Nov 55 - Survey of Scientific and Technical Dissertations Defended
at USSR Higher Educational Institxitions (16).

9 (7), 28 (2)
AUTHORS:
TITLE:
PERIODICAL:
A13STRACT:
Card 1/2
Vandura, V. Ye., Engineer, Borodin, 507/119 - 59 - B-4/1 5
N. I., Candidate of Technic4I Sciences
A Quick-acting Ring Counter
Priborostroyeniye, 1959, Nr 8, pp 11-15 (USSR)
Among the possible schemes for the discrete counting of pulses
the ring counters are of great interest, and figure I shows a
principle scheme of such a ring counter. The inclination to
malfunction of this scheme is pointed out, and it is found that
by an increase of the number of tubes a decrease of the potential
differences at the grids of the tubes occurs. In this way ring
counters with more than six steps become very uncertain. In
trigger-ring~counters this phenomenon does not occur with an
increase of the number of tubes; such a trigger-ringveounter is
shown by figure 2. In these schemes the grids are adjacent to
voltage dividers and the grid voltage is independent of the
number Of BtepS. Figure 4 shows the voltage variations at the
anodes and the grids of the tubes after which the system of
equations (1) for the calculation of the scheme at static
operation is given. As the circuit under investigation is one
with double triodes, the second trigger serves as a basis and the

A Quick-acting Ring Counter
SOV/119-59-8-4/15
case is investigated in which the left side of this trigger is
open and the right is closed. Por this case the anode voltages
are given by the equations (4) and (5). Por the analo ous eversed
case the anode voltages are given by the equations (6~ aadr(7)-
Next, the grid voltages are derived: equations (8) and (11). The
two conditions for the exact operation of the scheme are then
given: The inequalities (12) and (13). From the formulas thus
obtained formula (15) is finally developed for the grid voltage
of the right side and the inequality (16) is given. The voltage
difference at the grids is calculated by means of formula (17)-
1n the last part of the present paper the permissible error limits
of the elements used in this circuit are evaluated, and formulas
(27) and (28) axe developed for the determination of the
permissible error limits. In conclusion, calculation of an
expmple is carried out. There are 4 figures and 3 references,
2 of which are Soviet'.
Card 2/2

IRUBINSHTM, Takov NoiseYevich,[deceased]; STARIK, K.Ye., doteent, retsenzent;
BORODINp N.1.0 doteent,-kaud,t9khn.nauk, red.; FARSKAN, A.A.,
doti3e-n-l-,--iii-id'otakhn,naukq red,; CHIMM, S.I., dotsent, kand.takha.
nauk, red.; DINISOV, K.N.. red.izd-va; DROZHZHINA, L.P., tekhn.red.
[Radio wave propagation and antenna feeding devices] Rasprostranenle
radiovoln i antenno-fidernye ustroistva. Leningrad, Izd-vo Worakoi
transport.0 1960. 387 P. (MM 13-27)
(Radio wave@) (Antennas (Blectronics))

KOVALICIIUK, Viktor Semenoviob. Prinimal uchastiye KITAYEVICH, B.Te.9
prepodavatelt; BORODIN W.I., kaDd. tekhn. nauk, dotsent, retsen-
zent; REM B-.,Inzh.,, ratsenzent~- CBERKABOV, M., inzb., re.-
tsenzeht; TRUBAKOT, AA .2 Jj2pb*,q apfiisa ra:l,,p FRISIUWl, Z.S., red.
izd-va; KOTLYAKOVA, 0. 1., tekhn. red.
(Fundamentala of radio engineering] Osnovy rad_-'c)tekbnik-i. Lenin---
grad, Izd-vo qlorskoi transportpl~ 1961. 279 p. rMira 14310)
(Radio) (Radio in navigation)

BORODIN, N.I., inzh.
..........
Protective groundings for underground mining under permafrost
conditions. Gor. Shur. no.9:45-4'8 S 163. (MIRA 16.-10)
1. Moskovskiy institut radioslaktroniki i gornoy elektromekhaniki.

BORODIN) N.I., inzh.
Area of application for the measurement of the insulation resistance
in a.c. devices without cutting off the voltage. Izv. vys. ucheb,
zav.; gor. zhur. 6 no.9:146-155 163. (MIRA 17:1)
1. Maskovskiy institut radioelektroniki i gornoy elektromekhaniki.
Rekomendovana kafedroy avtomatizirovannogo prrivoda i elektrifikatsii
gornykh predpriyatiy.

inzh,
Seasonal changes in the specific resistance of rocks in under-
ground mine workings in permafrost ground. Izv. v-ys. ucheb.
zav.; gor. zhur. 6 no. 12:155-159 163. (MIRA 17:5)
1. Moskovskiy institut radioelektroniki i gornoy elektromekhaniki.
Rokomendovana kafe&-oy avtomatizirovannogo privoda i elektri-
fikatsii gornykh predpriyatiy.

Figs
1 ana 2- transi4ontj 3- capacitive
rea-Amme; 4- load
LC

BOROPAN, X.T.t
cbanges in thA- insulation resistance of cable networkB in
m-.1ne riections. Prom. energ. 20 no.lCug-12 0 t65. (MIRA 18110)

NIID!;-,:, It' F Y T . i 1. - z~
A.Y,:., imh.
Uniorg.-t-und c-.f a flitte.

ANDREYEV Ye.T., inzh.; KONDRATIYFV, L.I., inzh.; BORODIN, N.K., inzh.
Selecting the type of shaft formwork for lining vertical mine
shafts. Shakht. stroi. 9 no.2:20-21 F 165. (MA 18:4)
1. Sverdlovskiy gornyy institut (for Andreyev). 2. Trest Sverdlovsk-
shakttorudstroy (for Kondratlyev, Borodin).

KANDELI, Te.A., inzh.; KONDRATIYEV, inzh.
Effective use of I= electric detonators. Shakht.stroi.
no.11:27-28 N 159. (MIRA 130)
(Mining ongineering-Equipment and supplies)

ANDREYU Ye.T., kand.tekhn.naak; KONDRATIM, L.I., inzh.t
.9
VAMR01,10115, Inzh.; BORODIN, N',Y,,, Inz1h.
Erecting a or-usbing and skip hoisting complex at the
"Magnetitovaia-bis" mine. Shakht.stroi. 9 no.l!-.I~,-IR
N 165. (1" :"j" 19
I Sj)
1. Trest Sver,.Ilovskshaklitorudstroy.

so A ~11
Ike 6
40,*a
*00
00 it
04
000
00101
AND P&CF12119% IM1,11
and P. SJMWA. MYOZX4yd i Alolachwya Prom. 1945.
No. 1. 44-Q.-Summary of the current Sosict produrlJon
technique for prepn. of sterile gelatin for medicinal inim-
tions. The gelatin awn. In 0.5%. NUCI Is ItMIX1. at 44,
5U*with agitation: tbesoln. isneutralized tobromothytool
blue with NsOll ud the warm solh. is treated with,30-
40 CCA of Clear albumin stnim (from cattle), Other fresh
or startd frown not over 10 days, The %Wn. h auto-
clavvd for 0.5 hr. with 0.5 atm. stesun, prmure-fifteml.
and packaged. The filled ampuls are sterilized a
above. ?T tz.'I.Mf"
M-SLA MITAILLUNCICAL LITERATURE CLASIPPKATMY
1-111441"
o0
-00
so
:60
.00
goo
ZOO
A1**
see
X60
4900
coo
goo
Ibe*
goo
boo
too*
wool
A I a FA 0 W I IF 0 0 a 43
10, V. I ft To
6-000 a 0' 0 0 0 -0 0 0 0 0 0 '0. a ( M
0 0 * 0 0.0 0 0 P 0
0 * o0

BORODIN, Nikita Nikiiich
[Valuable exp rimenti" ' -from the Rostov State Variety Testing
Station] TSennyi opyt po materialam Rostovakogo goasortouchastka.
Rostov, Rostovskoe abl. ka-vo, 1951. 18 p. NLRA 10:4)
(Field crops)

COUNTRY us~iR
CATEMAY Cultivated PI auto. CorealB.
ASS. JOM', RZhBlol. ) No. 23 1958., Nrl- 104615
AUTHOR :~~, N.' N. 6 Dukarevich, B . 1.
ItTST. Don :6oua`17Mt"htific Research Institute of Agriculture.
TITLE Moiature-charging Applicatious of Water Under Winter wheat.
ORIG, PUB. Byul. cauchno-takha. inform. Dousk. zonalltn. n.-i. in-ts a.
kh., 1957, 1, 8-10
ABSTRACT Three-year experiments in the stuay of moisture charging
applications of water under winter vheat, starteu in 19.53
on the fields of kolhoz *Zavety 11licha" in Rostov oblast'
and continued on the fields of kolkhos imeni MolotoT (the
transfer of the site of the experiment was caused by a con-
siderable rise in ground water). Data on the follow-up of
the yield and the absolute weight of the grain for 9 years
are cited. Pre-sowing moisture-charging irrigation is the
Card: 1/2
13

MUMMY
ICATEGORY M
ABS. jOUR. RZ11ROLP No.'23, 195,8 No. 10461.5
AUTHOR
INST.
TITLE
ORIG. PUB.
ANSTRACT 2 main lixxk in the agricultural technique for winter wheat
under the conditions of irrigation with an obligatory
follow-up of the depth of the groundwater table, With the
level of groundwater deeper then 2 motors, the rate of the
moisture-charging applipstion should comprise not less
than 1000-1200 arl/ha/. -- Ye. I. Saks
CBrd: 2/2

USSR/S-.-)il Science - Tillaae, Anelioration. Erosion.
Ats Jour Ref Zhur Diol., No 1) 1959, 1418
Autlior N.N.
Inst ZernoGrad State Selection Station
Title Meteorolo[;ical Conditions and Soils of IrriGated
Sectims.
Orig Pub Sb. nauchn. rabot. Zernor~Tadsk. Gos. selekts. st.,
1957, vyp- 2, 190-193
Abstract Experimental irriEpted sections were located on the 2nd
terrace of the Mnych river in the locality of the Vesel
farm (Rostvoskaya Oblast). Results are presented of de-
terninations of the physical properties of irriGated
chernozera-meadow Solopchak soils a:,.d Cis-Cauensian car-
bonate chernozeras.
Cnrd 1/1
- 38 -

)b Ct4l A)
mnd.sellskokhozyaystvennykh nauk.
Importanc;."of clean fallove in regions of the Northern Caucasus
with insufficient precipitation. Zemledelie 5 no.12:14-20 D 157.
(MIRA 3-1: 1)
l.Donskoy, zonalln" nauchno-iseledovatellskil- institut sellskogo
khozyaystva.
(Caucasus, Northern--Fallowing)

BOROPIN, N.N., k&nd.s*l'skokhozysystvennykh nauk ..
I...
Narrowing winter crops in the Don Valley. Zemledelis 6
no.10:55 0 158. (KIRA 11:11)
1. Douskoy nanchno-iseledovateliskiy institnt sel'skogo khozysystva.
(Don,valley-Tillage)
L -

BORODIff. N.N., kand.sel'skokhozyVstvennykh nauk-
Increasing the reliability of field tests conducted under typical
conditions. Zemledelie 7 no*3:83-85 Mr '59-, (MIM 12:4)
1. Donskoy zonallnyy nauchno-lealedovatellskiy inatitut sel'skogo
khozyayetva.
(Agriculture-Arperimentation)

~___ BORODIH. U.N.. Icand. sell ekokhozvuystvennykh nank
Short-time fallowing in the Northern Caucasus. Zemledelie 7
no.6:20-26 Je 159. (MIRA 12:8)
1. Donskoy nauchno-issledovatellekiy inatitut sellskogo
khozyuystva.
(Caucasus, Northern--Fallowing)

BORODIN. N.M., lmnd.selinkokhos.muk
-I-------- 111---~
Hasn't the conclusion been drawn too hastily? Zemledelie 7
no.10:80-81 0 159. (MIRA 13:1)
1. Donskoy nauchno-iseledovatellskiy institut sellskogo
khotyaystva.
(Plowing)

---BQRQI~~.14.,kand.sellskokbozyaystvennykh nauk; ULICHKO, A.A., agronom
Collective and state farms of the Don Valley are introducing
short-time fallowing. Zemledelie 8 no.6:60-63 Je'60. (MIRA 13:10)
1. Donskoy nauchno-issladovatellskiy institut s3l'skogo khozyayotva
(for Borodin). 2. Rostovskoye oblastnoye upravleniye sel'skogo
kbo2yaystva (for Velichko).
(Don Valley--Fallowing)

BORO,DIN, N.N., kand.sellskokhozyaystvemiykh nauk
Possibilities for increasing millet Aelds in the Don Valley.
Zemledelie.23 no.5:35~38 My t61. (MIRA 14;41)
1. Donskoy nauchno-issled6vatel'okiy institut sel'skogo khozyaystva.
~(Don VaUey-Milet) - ' ',

DORODIN, N.N., kand. sellskokhozyaystvennykh nauk
Characteristics of tillage for spring barley in Rostov Province.
Zemledelie 25 no.8:50-54 Ag 163. (KM& 16:10)
1. Donskoy nauehno-isaledovateliskiy institut sellskogo khozyaystva,
(fQr Borodin). 2. Kamenskaya sel'skokhozyaystvennaya opytnaya
ptantsiya (for Yeremeyev)*
(Rostov Province-Barley)
(Rostov Province-Tillage)

BORODIN, N,N., kand.sellskokhoz. nauk
Ci-op rotation in the Don Valley. Zemledelle 26 ro. /+:7-16
Ap 164. (MIRA 17:5)
I.-Donskoy hauchno-Issledovatellskiy institut sel'skogo
khozyaystva.

i
9

/~3
51/-,3-9/14
AUTHORS: Levshin, V. L., Borodin, No So and Neronova, Go P.
TITLE: On Emission of Excited Fhosphors ZnS-Mn.
(0 Svechenii nakhodyashchikheya pod vozbuzhdeniyem
foeforov ZnS-Mn.)
PERIODICAL: Optika i Spektroakopi-ya, 1957, Vol.III, Nr-3, DP.258-266.
(USSR)
ABSTRACT: This paper was read at the Fifth All-Union Conference on
Luminescence (Tartu, June 26, 1956). The authors studied
change of emission intensity of Mn in ZnS-Mn phosphors,
a
(0.001 g/g Mn, '. prepared t 8501G) at fixed temperatures
from 20 to 17000 at various intensities of the exciting
light. Emission intensities and spectra were measured also
at fixed exciting intensities but at different temperatures.
The phosphors were prepared in the laboratory of the
Physics Institute of the Academy of Science of USSR.
Thin layers of the substances (20 p4) were deposited on
plates by evaporating from alcohol. The excitation was
provided by a mercury lamp nPE-2. Measurements were
made at various wavelengths of excitation. Curves giving
Card 1/4 dependence of brightness of Un emission, J, on the exciting

On Emission of Excited Phosphors ZnS-Un.
light intensity, I, are given in Fig.l. On excitation
by 312 and 366 M"' wavelengths the emission intensity is
given by Eq.1 J z aI/(I + b), where a and b are
constants. Table 1 gives values of these constants a
and b for curves of Fig.1 obtained at 15000. Fig.2
gives temperature dependence of the constant a. in
contrast to the curves for 312 and 366 MIj- which show
saturation at higher values of the excifing light intensity
1, no such saturation was observed for excitation with
405 and 436 q
./A. (Fig.3). Fig.4 shows temperature dependence
of the emission intensity~ J on excitation by various
wavelengths. The two upper parts of Fig.4,obtained at
312 and 366 M" respectivelyshow a strong maxJmum at
about 80-110ke The lower two parts of Fig.4 which
represent excitation at 405 and 436 mfx exhibit very weak
or practically no maxima. The separate curves shown in
each part of Fig*4 represent various exciting light
intensities. Table 2 gives the increase of emission on
increase of temperature, relative to emission at 200C for
Card 2/4 various 366 u)~L exciting light intensities. At weak

On Emission of Excited Phosphors ZnS-Mn. 51-3-9/14
excitationstemperature quenching causes decrease of
emission at higher temperatures. When the exciting light
is strong temperature quenching is relatively weaker and
emission at -';Agher temperatures Is up to three times the
emission at 2000. The curves of Fig.4 show also that
excitation intensity determines the temperature of maximum
bmisal o n . With increase of excitation intensity this
maximum occurs at higher temperatures. The authors suggest
a mechanism for prolonged emission by ZnS-Mn phosphors
which takes into account electron motion in the conduction
band and hole motion in the valence band. The various '
transitions are shown in Fig.5. The authors also studied
emission spectra of ZnS-Mn phosphors which contained
different amounts of Mn and were prepared at different
temperatures (sphalerite modification prepared at 8500C
shown in Fig.7 and wurtzite modification prepared at
120000 shown In Fig.8). Table 3 gives the light sums of
Mn and Zn emissions at various temperatures and activator
concentrations* It follows from Table 3 that: (1) on
increase of temperature from 18-10000 Zn emission disappears
Card 3/4 but Is fully compensated by increase of Mn emission;

On Emission of Excited Phosphors ZnB-11n.
51-3-9/14
(2) treatment of the phosphor at a higher temperature
on preparation tends to atrengthen Mn eraission;
(3) increaae of Mn concentration from 0.001 to 0.01
g/g causes a strong increase of Mn emission and total
disappearance of Zn emission. Positions of Mn
emission maxima in the sphalerite and wurtzite structures
are the same: 595 m
./.& - Zn emission maximum in the
sphalerite modification lies at 475 nuL and in the
wurtzite modification at 450 m . ?he authors thank
E. Ya. Arapova for preparation of phosphor samples.
There are 8 figures, 3 tables and 8 references, 5 of which
Card 4/4 are Slavic.
ASSOCIATION: Moscow State University imeni M. V. Lomonosov
(Moskovskiy gosudar6tvennyy univer sitet im. M. V -
Lomonosova.)
SUBMITTED: January 21, 1957.
AVAILABLE: Library of Congress

il r- (~_ c~ ~_ ( \,, \q -
SUBJECTs USSR/Luminescence 48-4-6/48
AUTHORS: Levshin V,L,, Borodin N.S. and Neronova G.P.
TITLEt On Luminescence of ZnS-Nn-Phompkore Being under Excitation
(0 avechenii nekbodyashchikhoya pod vozbuzhdeniyom ZnS-In-
foaforov)
PERIODICAL* Izvestiya Akadezii Nauk B3BRj Seriya Fizicheakaya, 1957,
Vol 21, #4, pp 499-501 (USSR)
ABSTRACTs Changes in the brightness of the manganese band of ZnS-Nn-
phosphors with the rise of excitation intensity were investi-
gated. Experiments were carried out with the following wave-
lengths of the exciting radiation: 312; 366;'405 and 436 m/A
and under the following temperaturest 201 50; 1101 130 and
1500C.
Luminescence saturation was detected at excitation by 312 and
360 m# wavelengths. The cours* of saturation curves is ex-
pressed by the formulas 41
Card 1/3 Ith

TITLEs
Card 2h
48-4-6/48
On Luminescence of ZnS-Nn-Phosphore Being under Excitation
(0 evechenii nakhodyashchikhoya pod vozbuzhd*niyem ZnS-Nn-
foeforov)
where J is the brightness of phosphor luminescence, I is the
intensity of exciting lightq and a and b are constants.
At the excitation by the lines of 405 and 436 m~4 the rise of
luminescence brightness occurred almost proportionally to
excitation intensity and only slight traces of saturation were
observed at very high intensities.
Tke temperature rise increases sharply the luminescence in the
manganese band. Beginning from 700C the temperature quenching
is detected.
Emission spectra of the sphalerite and wurtzite modifications
of ZnS-Mn-phospbore with various manganese concentrations and
at various temperatures were also investigated. It was found
out that the wurtzite modification favors development of man-
ganese luminescence. The blue zinc luminescence is observed
only at low temperatures, The rise of temperature causes
the transfer of zinc luminescence Into manganese one.

48-4-6/48
TITLEt On Luminescence of ZnS-Mn-Phosphore Being under Excitation
(0 evechenii nakhodyashchikhoya pod vozbuzhdaniyes ZnS-Mn-
foeforov)
The article is followed by a discussion of some problems
touched in the report.
No references are cited.
INSTITUTIONs Moskva State University in. LononoGOT
PRESENTED BYt
SIBiITTEDt No date indicated*
AVAILABLE: At the Library of Congress.
Card 3/3

J-1
jr,14
al':
".I I I I is.
i -R
~i Eq
Uzi 3
9
Jul
I - Ejl-~ ht a
kyll! EQ*
i
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r.;l. .
zn
'43

22184
3/04a/61/025/004/033/04a
B117/K12
4,3 ~74 d
AUTHORS: Sorkin, F. V., Belyayeva, A. P., and Boroain, N. S.
TITLEs -,Application of electroluminescence for the development of
sign indicators
PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheskaya, v. 25,
no. 4, 1961, 527-529
TEXT: The present paper was read at the 9th Conference on Luminescence
(crystal phosphors). It gives a report on the development of electro-
luminescence indicators (EL indicators). Green luminous electrolumino-
phors'PMTT;