SCIENTIFIC ABSTRACT ROGELBERG, I.L. - RAKHSHTADT, A.G.

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• Collection: Scientific Abstracts
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• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

inzhener.
"Metals and thermal treatment. Bibliographical guide." M.I.Mishkina.
M.A.Raevokaia. Reviewed by I.L.Rogellberg. Vest.mash. 34 no.3:102-105
Mr t 54. (MIRA 7:4)
(Bibliography--Metals) (Metals--Bibliography)
(Mishkina, M.I.) (Raevskaia. N.A.)

M
KUZIMIN, Yu.M.; NOVIKOV, I.N.; ROGELIBBRG, I.L.
Cbanges in mosaic block dimensions during the annealing of
cold-rolled nickel. Izv.vys.uchob.zav.; chern.met. no-3:96-99
16o. (MIRA 13:4)
1. Krasno7arskiy Inetitut tsvetnykh metallov.
(Nickel-Metallrgraphy) (Annealing of metale)
I

--
F(.1,C-.,EL 177ERG, I. L.
(Diagrams of the recrystallization of metals and alloys) Moskvaj Coss
naucbno-tekhn. izd-vo lit-rv po chernoi i ts-vetnoi metallurgii, 1950.
279 p.
(50-31152)
TN671.R6

S/148/60/000/003/009/018
A161/AO29
AUTHORS: Kuz'min, Yu.M.; Novikov, I.N.; Rogel'berg, I.L.
t 11 1.
TITLE: Changes of M saic Bloc~ Dimensions in Cold-Rolled Nickel in Annealing
PERIODICAL: Izvestija vysshikh uchebnykh zavedeniy.- - Chernaya metallurgiya,
1960, No. 3. pp 96 - 99
TEXT: An investigation is described, in which the mean size of mosaic
blocks of cold-rolled polycrystalline nickel~was measured roentgenographically
after annealing at different temperatures. Nickel (99-05 Ni) was remelted and de-
oxidized by carbon. The composition of obtained ingots was: 0.1%C; 0.022% Fe;
0.003% Cu; 0.001% Mg; 0.004% Si. and below 0.001% Pb, Sn. Sb and Bi (remainder
nickel). The ingots were rolled hot,.Ithen cold, to 0.8 mm; annealed in salt bath;
the surface pickled in undiluted nitric acid. Roentgenograms were made in a ' / *'
KPOc -1 (KROS-1) inverse camera, in copper radiation, with,30-kv voltage on the
tube and 10-ma current. Two 0.8 mm diameter diaphragms spaced 40 mm were used to
reduce the line width, and a nickel specimen annealed at 7000C was employed for
reference; the roentgenograms were photometered with a Mcb-4 (MF-4) photometer.
The mean mosaic block size was determined by harmonic analysis of the shape of the
Card 1/3

S/148/60/000/003/009/018
A161/AO29
Changes of Mosaic Block Dimensions in Cold-Rolled Nickel in Annealing
curve (Ref. 8). The results of the harmonic analysis of one measurement series
is shown (in Fig. 2) in the form of decomposition coefficients An from the har-
monic order n. The mean block size at different temperatures of annealing Was
found by the tangent of the incline angle of the tangents at n--O, and (as seen
from the figure) was 0.23; 0.15; 0.22 and 0.09 In the state after rolling, and
after annealing at 300, 400, and 6000C. A dependence with three periods was
found: a considerable growth of blocks up to 3000c; a decrease at 400 and 500OC;
a rapid growth from 5000C up. The recrystallization point'of the studied nickel
is 5050C. The peculiar decrease is most probably caused by the polygonization
phenomenon (Ref. 7). There are 3 figures and 9 references: 3 Soviet, 4 English,
1 German, 1 French.
ASSOCIATION: Krasnoyarskiy institut tsvetnykh metallov (Krasnoyarsk Institute of
Nonferrous Metals)
SUBMITTED: April 16, 1959
Card 2/3

S/148/60/000/003/009/018
Ai6l/AO29
Changes off4osaic Block Dimensions
in Cold-Rolled Nickel in Annealing
Figure 2:
N
Dependence of the decomposition
coefficients on the harmonicorder
for (331) lines

jw*

Era
FUCHKOV, B.I.; RAKHSHTADT, A.G.; ROGILIBERG, I.L.
Studying stress rela-.mtion in copper a1107 springs. Izv. vys.
ucheb. zav.; tovet. met. 3 no.4:145-15;Z 160. (MW 13:9)
1. Voesoyuznyy zaochnyy politekhnicheski7 institut. Kafedra metal-
lovedeniya i termichesko7 obrabotki metallov.
(Springs (Mechanism)-Testing)
(Copper alloys-Testing).

AGAFONDV, A.G.(Moskva); GOWNIOLZIa, Yu.A.(Moskva); AQTI~~~~skva);
SHPICHLIETSKIY, Ye.S. (~Ioskva).
Crysiallization of graphite on the surface of comnercially pure
nickel. Iz'v. AN SSSR. Otd. tekh. nauk. MatA topl. no.5:223-224
S-0 160. (141B-A- 13: 11)
(Nickel--Metallography)

11513 S/137/61/000/009/059/987
A06O/A1O1
AUTHORS: Rogellberg, I. L., Shpichinetskiy, Ye. S.
TITLE: On the problem of the optimal composition of alloying elements in
alloys for the emitters of secondary electrons
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 9, 1961, 24, abstract.91158
("Tr. Gos. n.-i. i proyektn. in-ta po obrabotke tsvetn. met.", 1960,
no. 18, 215-220)
TEXT: An analysis is carried outct the literature data on the dependence
of the coefficient of secondary electron emission if of metallic alloys upon the
concentration of the alloying elements. To establish the optimal compositions of
the materials used as emitters of secondary electrons, the binary alloys of Cu,
Ag, and Ni with admixtures of Mg, Be, Al, and Ti up to 1 - 9% by weight were
Investigated. The ~' was measured at an acceleration potential of the primary
electrons - 300 volts (6 300 ) at the maximum d'(0' Before testing the alloys
were aotivated at temperatures equal to 0.52 - OXxoi their melting temperature
(reckoned in the absolute scale). It was established that,the nature of the -
dependence of ff, 300 and 6'Max upon the concentration of the alloylng elements is
Card 1/2

285639/137/61/000/009/059,/087
On the problem of the optimal composition ... A060/A101
the same for all thie alloys studied:. with low concentrations of the alloying
metals the 6' does not depend upon the concentration and only exceeds the 6' of
the base metal slightly, taking the values 1.5 - 2.8; an increase in the
concentration of the alloying metal causes a stepwise increase of IT300 and 6'M&X
up to the values 4.6 - 6.5 and 5.7 - 8.5 respectively, which then do not change
at a further addition of alloying metal. The width of the step-wise variation,
region for 6' does not exceed 0.1~ by weight. The concentration values are
found at which the 6~ undergo the jump. They are (in %' of the second element):
A! - Mg (0.3), cu - Mg (0.6), Ni - Mg (0.8), Cu - Be (0.35), Al - Mg (0.2),
Ni - Be (0.6), Cu - Al (0.8), Cu - Ti (1.1), Ag - Be (0.2). The results obtained
make It possible to conclude that the optimal compositions of alloys for
secondary-electron emitters are determined by two factors: From below, the
range of the possible compositions is restricted by the specific requirement,
to obtain the greatest possible 6(as compared with unalloyed metal), and its
upper limit depends only upon the mechanical properties of the alloy (flowability,
deformability, etc). There are 16 references.
[Abstracterls note: Complete translation]
A. Danilin
Card 2/2

S113716 1/000/10 10/0-39/056
A006/A101
AUI~IORS- Krapi-vina, T.G,, Nov--'.tcv, I.I., ~o
TITLEg Grain growth and aoftening of nickel of different purity during
annealing
PERIODICAL% Referativnry zhur-nal. Metallurgiya, no. 10, 1961, 22-23, abstraot
M165 ("Tr. Goa. n.-i. I pro-yektn. in-ta po obrabotke tsvetn. met",
1960, no. 18, 118 .. 123)
MT - The authlors av-~dlled the effect of the chemical composition on the
grain size of the following grades of commercially pure Ni and high-purity Nit
1) N1 of 99.99% purity in the form cf cathodes which were not remelted; 2) thi
jame Ni subjected to degassing in a 10-5 mm Hg vacuum at 1,2000C for 4.0 minutes,
3) remelted cathode N1 containing 0.18% 0; 4) the same deoxidized with 0.2% Mg;
5) the same deoxidized with 0.1% 0; 6) the same deox-ldized with 0.1% C, 0.08%
Si arid 0.08% Mz (a com~--'ex deox:ldiz6r). Mha specimens were first hot rolled and
then subJeated to cold rolling with 50% reduction. Minrostruoture and hardness
were studied on specimens, annealed at 500-9000C during 10, 20, 40, 6o, 16o, 320
and 640 minutes. All N-4 grades, exoepted that deoxiiized with the complex de-
Card 1/2

S/137/61/000/010/039/056
Grain growth and softening of nickel ... A006/A101
oxidizer, were fully softened after annealing at, 5001C. For the softening of
the latter, %-mealing during many hours at 6000C is required. The hardness of
fully-annealed specimens varlas within 20 - 40 units on the R30 m scale. Cathode
N!, annealed under any condit-fans, Is always ffrarsh hards:., than tR; same Ni which
'was Pre1--1xinarQV degassed in a vacuum. The grain size of all Ni grades, except
the one deoxidized wil~n the c..-implex deoxidizer, varies within 20 - 4o after 1
hour arxAealing at ',700 - 9000C. The grain size of Ni -deom-ldized with r.1% C
varle--, imiusually dur-Ing axLnealings- an in-crease of th-a- annealing temperature from
600 to 7000C entqils a reduced gra�n size (from 60 - 70 to about 20/t). Ni de-
oxidized with the complex deoxidizar, showed the greateet proneness o grain
growth. This is probably explained by the specific effect of Si. This viewpoint
iz confirmed by the Intensity of the grain growth in the binary NI alloy with
0.21% Si. The strong coarsening of the grains can be explained by the fact that
N1, deoxidized wilt-h the complex deoxidizer, was well desulfurized with Mg.
N. Sladkova.
-1-Abstracter's ncte. Complets tr-gansiationi
Card 2/2

GEVELING, N.N.; PUCHKOV, B.I.; RMSHTADT, A.G.; ROGELIBERG9 I.L.
Device for measuring the stress.,relaxation of thin sprin belts
during bending. Zav.lab. 27 no.li89-91 t61. &IRA 14:3)
Moskovskoye V~wsheye tekhnicheskoy uchilibhche imeni Baumana
, Giprotsvetmetobrabotka,. I '
(Springs(Mechanism)-Testing)

28562 S/137/61/000/009/058/087
A06OIA101
71 4 13 0 -4,0- Iwo
AUTHORS: Rogellberg, 1. L., shplohlnetskiy, Ye. S.
TITLE: Aluminum-magnealum-bronze,,an alloy for secondary-eleotron emitters
PERIODICAL: Reforativnyy zhurnal, Metallurglya, no. 9, 1961, 23, abstract 91153
("Tr. Goa. n.-i. i proyektn. in-ta po obrabotke tevetn. met.*,'1960,
no. 1.8, 221-232)
TEXT: Copper based alloys with admixtures of MS for the manufacture of
emitters of secondary electrons are discussed. Their important drawbacks are
poor technological characteristics: large interval of or7stallAzation, low
flowability, considerable evaporation and oxidation of Mg In the process of
smelting and casting. An additional alloying of the Indicated Al alloys is
proposed for eliminating these drawbacks. Ternary compositions were invostigated
with Al content up to 10% by weight and MS content up to 40 by v*lSht.* Their
coefficient of secondary electron emission was measured in a range of primary
electron energies 100 - 700 volts, and their mechanical properties In the
temperature range 650 - 850 0C were determined. On the basis of the experiments
carried out, a concentration region of alloys which possess the required
Card 1/2
f.

11512 S/137/61/000/009/058/087
Aluminum-magnesium-bronzejan alloy ... Ao6o/Alol
operational and technological characteristics was outlined In the phase diagram
of Cu-Al-Mg. As the optimal alloy, a bronze with 5 - 6% Al by weight and 1%
Mg by_weight [9p . AMr6-1 (Br. Amg 6-1)] is proposed, the production of which
in the form of strips has been mastered on an Industrial scale.
A. Danilin
[Abstracter's note: Complete translation]
Card 2/2

PUCHKOV, B.I.; ROGELIB]IRG, I.L.
Cauees of aluminum bronze hardening under the effect of relaxation.
Fiz. met. i metalloved. 10 no.2002-305 Ig 160. (MIRA 13:9)
1. Giprotsvetmetobrabotka.
(Aluminum bronze--Heat treatment)

SIROTA, A.M.; MILLITSLY, B.K.; NWIINOV, A.G.; POKROVSKATA, G.N.;
BW, I.L.; GORDDY, A.N.; XRGARM, N.N.
Methods of testing thermoelectrodes and thermocouples. Zav.lab.
26 no.1:120-122 160. (MIRA 13:5)
1. VsesoyuzW teplotekhnicheskiy institut (for Sirota and
Malltsev). 2. Kamensk-Urallskiy zavod po obrabotke tsvetn3rkh
metallov i Gosudarstvenny7 nauchno-~issledovaiellskiy institut
po obrabotke tsvetnykh metallov (for Ihohnov, Pokrovskaya and
Rogellberg).
(Thermocoupies) (Zlectrodes)

ROGELIDEROt 1. L.
23005 0 tochnosti postrooniya granits rastvorlmosti*v binarnykh mt&Uichookikh
sistemakh. Zavodskaya laboratoriya, 1949, No. 7, C. 814-17. - Bibliogri
12 nazv.
SOs LETOPISI NO. 34 1949

ZAKRAROV. V.Z.; ITOVIKOV, I.I.;__ROGEL'IMG, I.L.; YAO MINI-CHZHI [Yao
Ming-chih] -
rnvestlgatlng the influence of certain factors on the critical
stage of aluminum deformation. Izv.vys.ucheb.zav.; tovet.met.
no.6:126-129 '58. (mrRA 12:2)
1. Moskovskiy institut tovetnykh metallov i zolota, knfedra metallo-
vedeniya.
(Aluminum--Metallurgy) (Deformations (Mechanics))

NOVIKOV,I.I.;-ROGELIBZRG, I.L.
Activation energy of grain growth during collective recrystallization
of various purity nickel. Yiz. met. i metalleved. 6 no.6:1132-1133
158. (KIRA12:1)
I.Monkovskiy institut tovetnykh metalloy i solota Iment X.I.
Kalinina Guprotsystmetobrabotim.
(Activity coefficients) (Crystallization)

RAKHSTITADT, A.G., kand.tekhn.nauk;_~OGILIBIERG, I.L.. kand.tekhn.nauk;
- Puc TY
VOROBIYEVA. L.P., inzh., HKov . r.-, - i & h.
Iffect of heat treatment on the properties and structure of
beryllium bronze. Metalloved.1 term.obr.net. no.2:20-JI 7 160.
1. Mookovskoye vyssheve takhnichookoye uchilishche Imeni Baumana
i Giprotavetmetobrabotka.
(Bronze--Heat treatment)
(Copper-Beryllium alloys--Metallography)

ROGELIBERG I.L., kand.tekhn.nauk
"Handbook on machine manufacturing materials; vol. 2: Nonferrous
M
metals and their alloys." Metalloved.' i-term. obr. mete no-5:
58-59 14Y 161. (MIRA 14:5)
(Nonferrous metals)

824U
/JP 0 S/149/6c)/000/004/008/009
AUTHORS: Puchkov, B.I., Rakhshtadt, A.G.,- Rogel'b~~
TITIE: Investigation Into Relaxation of Copper Alloys for Springs
PERIODICAL, Yzvestiya vysshikh uchebnyk*q zavedeniy, Tsvetnaya metallurgiya,
196oj No. 4, pp. 145-152
'IMT- Information Is given on results of investigations into the relaxation
of stress of basic copper alloy grades, used for the manufacture of springs, The
authors tested 0.3-mm thick strips of the following materials: aluminum bronze
Gp A ;7 and 6 pAH~9-2 (BrA7 and BrAMts 9-2); tin broDze Gp* .5-0-15 (BrOF 6.5-0-15),
9p0$4-o.25 (BrOF 4-o.25), bp OU4 4-3 (BroTs 4-3); brass R 85, R 68, S 62 (T,85, L68,
J62); German- silverMN415-20 (ANTS 15-20); manganese silicide bronze~pktl~3-1
(BrKMts 3-1); berryllium bronze 6p62 (BrB2) and copper-nickel-manganese al oy
11HMCJ20-20 (MMts 20-20). The method of bending thin flat specimens was usedfor
the relaxation tests. The method of mechanical tensometry was employed to determine
the decrease in stress, caused by relaxation, from changes in the radius of curvature
of the sDecimens after holding them at a given temperature for a given time. 7he
relaxable stress was calculated by the following formula.
Caro 113

82444
s/14q/6o/ooo/004/008/Wq
Investigation Into Relaxation of Copper Alloys for Springs
TT Eh I - 1
2 ( R r
where E is the modulus of normal.elasticity, kg/mm2,- h is the thickness of the
strip, mm; R is the initial radius of curvature,:mm; r is the radius of curvature
of the strip after relaxation. The relaxation of stress was studied depending on
the temperature (2200-3500C); the degree of preliminary cold deforiiation; the
magnitude of initial stress and the sense of the specimen cut-out in respect to
the sense of rolling. The magnitude of initial stress, approaching the elastic
limit, was calculated by the extrapolation method. The following results were
obtained- In alloys strengthened brdeformation the highest relaxation stability
was observed at 2DO-,3500C in MNTs 15-20, BrAMts 9-2, BrXMts 3-1 and BrOTs 4-3; in
the group of alloys strengthened by heat treatment highest relaxation stability- at
2500C was revealed in the "ts 20-20 alloy, excieeding that of beryllium. bronze,
which showed high relaxation stability up to 2DOOC. For alloys strengthened by
hard facing, the relaxation process, occurring at temperatures below the beginning.
of recrystallization, may be described by the relation G'r = iYo- k ~T; The relaxation
rate increases noticeably after the temperature of recrystallization has been
att-ained. The magnitude of the relaxation stress decreases and the relaxation
rate increase with a higher degree of preliminary cold deformation. For alloys
Ca Card 2/,3

SOV/137-58-10-20788
T ran slation from: Referativnyyzliurnal, Me tall urgiya, 1958, Nr 10, p63 (USSR)
AUTHORS: Luzenberg, A.A., Rogel'ber , I.L., Shpichinetskiy, Ye.S.
TITLE: Production of LNO-grade Plastic Nickel with Minimal Non-
metallic Inclusions (Polucheniye plastichnogo nikelya marki
LNO s minimal'nym. kolichestvorn nernetallicheskikh vkIyuche-
niy)
PERIODICAL: Byul. tsvetn. metallurgii, 1957, Nr 22, pp 28-31
ABSTRACT: In the production of LNO-grade Ni strip at the Kol'chugino
Plant im. S. Ordzhonikidze, rejects due to cold brittleness
came to as much as 15% of the weight of the finished product.
It is found that the brittleness of Ni strip is related not to an
increase in the free C contents, but to inadequate deoxidation
in the desulfurization of Ni. A new process of treatment of Ni
melt and of introduction of Mg therein for degasification and
desulfurization is suggested. The method of deoxidation sug-
gested was tested with various types of mix and made it pos-
sible completely to- eliminate rejects due to brittleness and
oxide film. 1. Nickel--Production 2. Nickel--Impurities 3. Nickel
Card 1/1 --Mechanical properties 4. Oxide films-Metall'urgical effe,2ts. G.E.

SIAVINSKIY, M.P., professor, doktor (deceased] ; FILIN, H.I., professor.
doktor, retsenzent; SHPICHIBETSKIY, kandidat tekhnicheskikh nauk,
retsenzent; ROGEVAM, LI. inzhenor. retsenzeat; SAMSONOV, G.T.,
radaktor, X&MYEVA, OX7,77elaktor, HIKHAYLOVA, T.V., takhnicheekly
redaktor
[Physical and chemical properties of elements] Jfiziko-khimicheskle
svoistva elementov. Koskva. Goo. pauchno-takhn. izd-vo lit-ry po
chernoi i tevetnoi metallurgii, 1952. 763 P. (HLRA 9:12)
(Chemistry. Metallurgic) (Chemical elements)

ROGULIBERG, I.L.; SHPICHINETSKUY, Ye.S.
Ni-W. Ni-Ca. and Ni-Sr alloys for oxide cathodes of radio tubes.
TSvet. met. 30 nojl-:6~1-74 K '57. (MLRA 10:11)
1. Giprotsvetmetobrabotka.
(Electron tubes) (Nickel alloys) (Gathodesy

GERMAN, A.Yu.; ZAKHAROV, V.Z.; NOVIKOV, I.I.; ~OGELIBERG, -I.L.
Reduction of the plasticity of metals annealed following emall
plastic deformations. Izv.vys*ucheb.zav.; tsvet.met, 3 no.2.-
156-160 160. (14DA .15-4)
1. Krasnoyarskiy institut tsvetnykh metallov, kafedra metallovedeniya,
(Annealing of metals) (Plasticity)
I _,:I

PUCHKOV B.I.; RAKHSHTADT, A.G.; ROGELIBERG . LL - prinima-li uchastiye:
.9 $_
ALE.M.RRIA., G.A.; SOKOLOV..q 0M.
Anisotropy of the elasticity limit of industrial copper spring allo .
TSvet. met. 35 no.6:67-70 Je 162. (MIM 15:6f
(Copper alloys--Testing) (Elasticity)

KRAPIVINA, T.G.; NOVIMOV, I.I,.;_AqgjZLIBIMG, I.L.
Grain grovth and the softening of various purity nickel during the
annealing process. Trudy Giprotsvetmetobrabotka no.18:118-123 160.
(MIIU 13: 10)
(Nickel--Metaliography) (Annealing of metals)

ROGELIBERG. I.L.: SHPICHINBTSKIT. U.S.
Optimum content of addition elements in allo7a for secondar7 electron
emitters. Trud7 Giprotevetmetobrabotka no.18:215-220 160.
(MIRA 13:10)
(Secondar7 electron emission) (Allo7s)

RAKHSHTADT, A.G., kand.tekhn.nauk; ROGEL'BERG_JjL., kand.tekhn.nauk;
ii-
PUCHROV, B.I., inzh.; SVESf1iTROVA, G.A., inzh.
Investigating methods of strengthening copper-base spring alloys.
Metalloved. i term. obr. met. no.1:45-56 Ja '62. (MIFA 15:1)
1. Moskovskoye vyssheye tekhnicheskoye uchilishche imeni Baumana
i Gosudarstvennyy nauchno-issledovatel'skiy i proyektnyy institut
obrabotki tsvetnvkh metallov.
(Copper alloys--Heat treatment) (Deformations (Mechanics))

ROGELIBARG, I.L.; SHVICHIMSKIY, Ye.3.
Aluminum-magnesium bronze is an.alloy for secondary electron emitters.
Trudy Gi-Drotevqtmetobrabotka no.18:221-232 160. (MIRA 13:10)
(Gopper-aluminua-magnesium alloys)
(Secondary electron emission)

88287
S/O 3 2/61/0 27/001/0 25/03 7
B017/BO54
AUTHORS: Goveling, N. N., Puahkov, B. I., Rakhmhladt, A. G., and
Rogellberg, I. L.
TITLE: )*-vi-ce-~fo;r;*-iC.~a'su-r-i-ng--th-e, Relaxation of Stress in Thin Metal
Tapes on Bending
PERIODICAL: Zavodskaya laboratoriya, 1961, Vol. 27, No- 1, PP- 89-91
TEXT':' To study the relaxation of stress in thin metal tapes made of
spring alloys, the tapes were attached to cylindrical frame by means of
two ledges. The magnitude of initial stress depends on the frame diameter
and thickness of the metal tape. The relaxation stress is calculated from
the equation 6r - 0-5 E h (1- 1), where E - modulus of elasticity,
R r
h - thickness of the metal tape, R - initial radius of the arc, and
r - are radius after relaxation. The kinetics of the relaxation stress
was studied with beryllium bronze. There are 3 figures and 5 Soviet
references.
Card 1/2

88287
Devices for Measuring the Relaxation of Stress S/032./61/027/001/025/037
in Thin Metal Tapes on Bending B017/ 054
ASSOCIATION: Moskovskoye vyssheye tekhnicheskoye uchilishche im. Bauman&
(Moscow Higher Technical School imeni Bauman).
Giprotavetmetobrabotka (State Design and Planning Scientific
Research Institute for the Processing of Nonferrous Metals)

ROGALIBM, I.L.
Invast1gating the aolubilitv of magnesium in copper and the combined
solubility of mpgnanium and aluminum in copper. Trudy GIFROTST~-
OBIbOOTKA no.16:F,2-89 157. (MIRA 110)
(Solutions, Solid) :~ I

ROGELUERG, I. L.
Low-Tin and Tin-Free Solders and Tinning 11'aterials. L. S' . S 3 hl, -J c.hinot-,ky
and I. L. Rogellborg (Tsvet, 1--letally, 1945, (2), - (In Russian). A'
revibw of-the'UUY~ture.- 1-1. A. -

2.1-9. ThmmaclWala-Zigthod of atorminiffl _tbo LImUt of So)mbiliby--
of Its ~anesa in A-fu-udmLmo (E -Rus-sian.) I.L. Rorelfbarg, md E.S.
~,-&-vodskaya Labbrator (Oaot=7 -liabcratory)y v-
14, Octu- 1948, pa. 3216-3218.

ROGELPIE-FG, i. L. PA 206/10TU
USSR/Chemistry - Solutions) Solid of Oct 48
Magnesium in Aluminum
Chemietry - Solubility
"Thermoelectric Method for Determining the Solu-
bility Limits of Manganese in'Aluminua," I. L.
Rogellberg, Ye. S. Shpichinetakly, Giprotavet-
metobrabotka, 2 pp
*Zavod lab" Tol XXV, No 10
Demonstrates subject method and shovs,'that results
achieved by its use compare favorably with those.,-
arrived at by metallographic means and the measure
ment of electrical resistance.
Fri 28/49til-

r)
ALITGAUZIN. 0.N.. kau~dit fitiko-matematicheakikh nauk; BARNSHTEYN, M.L.,
kandidat tekhnichaskikh nauk; BIANTER, K.Te., doirtor tokhnichesitikh
nauk; BOXSHTRN, S.Z., doktor tokhnicheakikh nauk; SOLKHOVITINOYA.
Ye.H., kandidat tekhnicheskikh nauk; BORZDYKA, A.M., doktor takhni-
cheskikh nauk; BUNIN, K.P., doktor tekhnichaskikh nauk; VINOGRAD.
M.I., kandidat tekhnicheskikh nauk; VOLOVIX, Me., doktor takhnichs-
skikh nauk [deceased]; GAMOV, K.I.. inzhener; GALLIR. Yu.A.. doktor
tekhnicheskikh nauk; GOMIt,.S.S., kandidat tekhnichoskikh nauk;
GOLIDEMIRG, A.A., kandidat tekhnicheskikh nauk; GOTLIB. L.L. kandi-
dat tekhnichaskikh nauk; GRIGGROVICH, V.K., kandidat tekhnicheakikh
nauk; GULYAYJIV, B.B., doktor tekhnicheskikh nauk; DOVGALWSKIY. Y&.Kg
kandidat takhnichookikh nauk; DUDOVTSJff, P.A.. kandidat tekhniche-
skikh nauk; KIDIN, I.N.. doktor tekhnichaskikh nauk; KIPNIS, S.1h.,
inzhener; KORITSKIT, V.G., kanaidat tekhnicheskikh nauk; IANDA. A.F.,
doktor takhnichaskikh nauk; IJffKIN, I.M., kandidat takhnicheakikh
nauk; LIVSHITS, L.S.,-kandidat takhnicheakikh nauk; LIVOV, N.A..
kandidat tekhnicheskikh nauk; KALTSHZV,K.A.. Icandidat tekhnicheskikh
nauk; KIMSON, G.A.. doktor tekhnicheskikh nauk; MINUVICH, A.N.,
kandidat tekhnicheskikh nauk; MOROZ, L.S., doktor tekhnicheakikh
nauk-, NATANSON, A.K., kandidat takhnicheakikh nauk-, NAKHIMOV, A.M.,
iazheuer; KAKHIKOV, D.M.. kandidat tekhnicheskikh nauk; POGODIff-
ALIKSAYU, G.I., doktor tekhnichaskikh nauk; POPOVA. N.M.. kandidat
tekhnicheskikh nauk; POPOV, A.A., kandidat takhnicheakikh nauk-,
RAKHSHTADT, A.G., icandidattskhnicheskikh nauk; ]ILIA-ag . I.L.,
kandidat tekhnicheskikh nauk; ~m -
(Continued on next card)

ALOTGAUZIN, O.N.---- (continued) Card 2.
SADOVSKIY,.V.D., doktor takhaicheskikh nauk; SALTTKOV, S.A.,
Inzhener; SOBOLBY. N.D., kandidat tekhnicheskikh nauk; SOLODIKHIB,
A.G.. kandidat tekhnicheskikh nauk; UMANSKIY, YA.S., kandidat
takhnicheakikh nauk; UTZVSKIY, L.M., kandidat takhnichaskikh nauk;
IFRIDMAN, YA.B.. doktor teKhnichookikh nauk; KHIMYSHIN, F.F..
kandidat takhaicheskikh nauk; KHRUSHCHEY, M.N., doktor takhnichs-
skikh nauk; CBAWSHKIN. V.G., kandidat tekhnicheskikh nauk; SHAPIRO,
M.N., inzhener; SHKOLONIK, L.M., kandidat takhnicheskikh nauk;
SHRAYBER, D.S., kandidat tekhnicheskikh nauk; SHCHLPOV, I.P., doktor
tekhnicheskikh nauk; GUDTSOV , N.T., akademik, redaktor; GORODIN, A.M.
redaktor izdatelQBtva; VAYUSHTRYN. Te.B.. tekhnicheBkiy redaktor
[Physical metallurgy and the heat treatment of steel and iron; a
reference book] Metallovedenie i termicheaknia obrabotka stali i
chuguna; spravochnik. Pod red. N.T.Dudtsova. H.L.Bernahteina, A.G.
Rakhahtadta. Moskva. Goa. nauchno-tokhn. izd-vo lit-ry po chernoi i
tsvetnoi metallurgii. 1956. 12o4 p. (MLF.A 9:9)
1. Chlen -korrespondent Akademii nauk USSR (for Bunin)
(Steel--Heat treatment) (Iron--Heat treatment)
(Physical metallurg7)

WZUBIWO AAS; -110GAIDW ~ 14 ITO Ye k
,-- -.&, BUICK 0
Ptoduction of the IMO-bra~d pl&etic miciml havlag mialvmm.nomw
wtallic incluslowe' Blule' .2311N tMts wt. no~M28-31 'Oe
(11clal-KetalbJ47) . WPA nt8)

28 (5) S/032/60/026/01/048/052
AUTHORS: Nuzhnovp A. G.9 Pokrovskayaq G. N.9 BO1O/BOO1
Rogellberg, I.L.
--------------
TITLE: On Testing Methods for ThermoelectrodeB and Thermocouples
(On the Occasion of the Paper by A. N. Gordov and N. N. Erk-ardt
Published in the Periodical "Zavodskaya laboratoriyall, 1958,
Vol 24, Nr 12)
Il
PERIODICAL: Zavodskaya laboratoriya, 1960, Vol 26, Nr 1, p 121 (USSR)
ABSTRACT: A number of authors (Ref 1) investigated the stability of thermo-
couples by means of two methods. Ons method determines the varia-
tion of the thermoelectric force ot the thermoelectrodes depend-
ing on the temperature and the duration of the stay in the fur-
nace. The second method determines the stability from the varia
tion of the thermoelectric force due to different immersion
depths of the thermocouple into the furnace. The authors mention-
ed in the title consider investigations of the variation of the,
thermoelectric force of the ther-moelectrodes at any working con-
ditions, as examinations "of stability". They consider examina-
tions with unchanged position of the thermocoupleas"examinations
Card 1/2 of the duration of application". Contrary to the authors

On Testing Methods for Thermoelectrodes and Thermo- 31032V60102610110481052
couples (On the Occasion of the Paper by A.R. Gordov BO11O/BOOi
and N. N. Ergardt Published in the Periodical
"Zavodskaya laboratoriyall, 1958, Vol 24, Nr 12). 11
mentioned in the titleo the present authors assume that the
latter examinations are to be considered criteria for the sta-
bility of the thermocouples since the majority of the thermo-
couples are used under stationary conditions. For this reason
only a small section of the paper by i. P. Zubov (Ref 1) (whi'(0
ch
was criticized in the paper mentiohed in the title) and of the
paper by Dal' (Ref 1) was devoted to the second method mentioned
above. For the same reason, the stability of chromel-9 alumel -9
and kopel wires is tested at strictly fixed position of the
thermoelectrodes in the furnace at the present factory. There
is 1 Soviet reference.
ASSOCIATION: Kamensk-Urallskiy zavod po obrabotke tevetnykh metallov (Kamensk-
Urallskiy Factory for the Working of Nonferrous Metals).
Gosudarstvennyy nauchno-iseledovateliskiy institut pa obrabotke
tsvetnykh metallov (State Scientific Research Institute for the
Working of Nonferrous Metals)
Card 2/2

137-58-4-8123
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 4, p Z51 (USSR)
A UTHOR; Rogel'berg, 1. L.
TITLE: --A-n-Tnvestigation of the Solubility of Magnesium in Copper and
the Joint Solubility of Magnesium and Aluminum in Copper
(Issledovaniye rastvorimosti magniya v medi i sovmestnoy
rastvorim:.)sti magniya i alyuminiya v medi)
PERI.ODICAL: Tr. Gos. n. -i. i proyektn. in-ta po obrabotke tsvetn. met,.
1957, Nr 16, pp 82-89 ,
ABSTRACT
Ca rd 1/2
Solubility was measured by determing electrical resistivity
and the temperature coefficient thereof, also by microstruct-
ural study of 15 Cu-Mg alloys having 0.2-4% Mg and 81 alloys
having up to 9% Al and 4% Mg. The Cu-Mg alloys were smelted
from 99.99% Cu and Mg containing 0.04% Fe, 0.02% Si, and
0. 0 11 % Cu. Ca rbon crucibles were used, and smelting wa s done
under a flux of an equimolecular mixture of Na and K chlorides.,
The alloys were annealed at 700, 600, 500, 400, and 3000C, fol-
lowed by quenching in water. Metallographic sections were
etched with 2% HN03 in butyl alcohol and a 2% K?Cr207 50lu
tion in 10% H2S04, making it possible to separate out the

137-58-4-8123
An Investigation of the Solubility (cont.
Cu+ Cu2Mg eutectic by virtue of the fact that it takes on a bright red color in
polarized light. Resistivity was measured with a double Thomson bridge in
an oil chamber for maintaining uniform temperature. The maximum solubility
of Mg in Cu in the solid state is >3%. Al-Mg-Cu alloys were smelted from
AVOOO At and MG- I Mg. The solubility boundary was determined by micro-
scopic means. The alloys were subjected to the following heat treatment: 1)
anneal at 7000 for 2 days, water quench; 2) 4000 anneal, 10 days, water
quench; 3) 7000 anneal, 2 days, cooling at 100/hr. When At contents were
> Z'/6, the solubility boundary revealed little change with reduction in temp-
erature. At 7000, the effect of deformations of the alloys on solubility was
quite pronounced.
A.F.
I Aliminum-copper-magnesium alloys--Structural analysis 2. Magnesium
--Solubility 3. Alumillum--SOlubillitY
Ca rd 2/2

POWTD/Morphology of Man and Animals. Blood and Hematopoietic
Organs. S-4
Abs Jou--: Refe-rat M.-Biol., No 1, 10 Tanuary 1958, 2B99.
Author Rogoz J.
Inst
Title Mo-phology of Megakaryocyteis in a Fabbit Bone Narrow.
Orig Dib: Patol. Polska, 1955, 6, No 2, 119-123.
Abstract: Tt was found by exAmining red bone mn-rm from the upper
femoral epipbyses of five healthy rabbits weigbing from 1
to 1.2 kg, that megakaryocytes could be subdivided into five
classes (inn addition to the involutional forms) according to
the number of nuclei they contained: those with 2,4,8, 16 or
32 nuclei. The author suggests that megak&ryo4tes develop
by mitotic nuclear division without division of the cytoplasm.
Card 1/1 -3-

136-11-12/.1?
AUTHORS: Rogel'berg, I.L. and Shpichinetskiy, Ye-S.
TITIE: Alloys of Pick'el with Turjgstuen, Calcium and Strontium for
Cores of Oxide Cathodes of Radic Valves (Splavy ni'Ll-elya s
volt~amom, kailtsid,em i strontsiyem dlya kernov oksidnykh
katodov radiolamp
PERIODICA-L: Tsvetnyye Metally, 195?, 1,10-11, PP. 6? - ?4 (USSR).
ABSTRACT. The authors review existinG alloys (Soviet and foreiGn)
used for making radio-valve oxide-cathode cores (Tables 1 and 2)
wid d--scribe ~.,,ork carried out in 1951-1955 on new alloys. The
consisted of metallurgists and electric-vacur-,n. tech-
noi.)gists includiinE, the authors, B.I. Puchkov, L.El. Baranova,
B.P. Nikonova, V.S. Parkhomenko, L.IT. Manina A.A. Nek-ra-ov
S.P. Dobrushina, A.N. LTakovskaya and others knot named). Th'e
seloction of alleys for the i-rivestiZation, the production-
technoloL,-Y and the r-echan-ical properties of the products are
dealt with, The recomended alloys are Ni-Ca (0.1-0.250,66),
IT-:I.-Sr(0.1-0.25PIo) and Ni-rN (2-5-3.5%) which contribute good
emission properties and long service. The initial charactueristicq
sDeed of activation and life of valves with cathocbs on ~Ni-Ca and
i4l _Sr ecres are Dractically identical and are considerably
better than those of valves with cathodes of types A, B or S.IIK
C d especially under hard conditions. A possi:ble disadvantage,

1 3~' - 'L 1 - 12
O'lloys o-'' vickel with Tungston, Calchua, and Strontium for cores of
A _L -
Oxide Cqthodes of Radio V ilves
however, is the iricreased conductivitj between heater and core
v,,T!-- J-ch would appear to limit the applicability of these alloys
because of current leakage, but t'Cie authors 6ive data to show
that- this disadvanta6e is not fully co.-afirmed. valves uith
vi-"U alloy cathode cores uere -found to possess high emission
L3
p-i-operties, long life and good resistance to vibration and
other properties superior to thlose of valves with standard
4-
, U _L-W core
cores. On the other hand he activation of the n~
valves is sloTer than that of ni-Ca and j:4i-Sr core valves.
The Bi-V! and vi-Ca alloys are currently bein-C. used in various.
valves; Iii-11V alloy tubes are being produced at the Revdinskiy
von-ferrous Mletals Tr-G.-atment 1.7orlIcs and strip of all three new
alloys is being produced at the ex-perimental plant of the
Giprotsvetmetobrobotka orc-anisation.
There are 2 fi--ures, 5 tabl-s and 14 references, 3 of which
U)
2 -:,lish.
are Russ Ge-T-m a n_L French and 2 En,
Lan, C)
4
ASSOCIATION: G_Lprotsvetmetobrabotka
AVAILABLE: -Tibr~-!X'- -f' Ccn~re-s
lu-a--d
1. Cathodes (Electron tubes)-Development 2. Nickel alloys-
Applications

ROGELIBERG I.L.- HPICHINETSKIY, Ye.S.; PUCHKOV, B.I.; TITOVA, A.S.
Nickel alloys with high electrical resistance properties for
the cathode base of directly heated radio tubes. Trudy
Giprotsvetimetobrabo'uka no.20:117-124 161. (IMBA 15:2)
(Nickel alloys--Electric properties)

GOLOMOLZIIIA. Te.A.; WOVIKOV, I.I.-, ROGELIBF.EG. I.L.
Dolay In recryntallization in a thin aluminium foil following cold
working. Dokl. AN SSSR 117 no.2:221-224 N 157. (MIRA 110)
1. Hookovskly, inatitut tavetnvkh metallov I zolota im. N.I. raltnins.
Predstavleno akademikom A.A. Bochvarom,
(Metal foils)

SOV/126-6-6-25/25
AUTHORS:Novikov, I. I. and Rogellberg, I. L.
TITLE: On the Energy of Activation of Grain Growth in Collective
Recrystallisation of Nickel of Various Degrees of Purity
(0b energii aktivatsii rosta zerna pri sobiratel'noy rek-
ristallizatsii nikelya raznoy chistoty)
PERIODICAL: Fizika metallov i metallovedeniye, 19581 Vol 6, Nr 6.
PP 1132-1133 (USSR)
ABSTRACT: The authors studied growth of -rains in collective re-
0
crystallisation in nickel of -99.991/o purity. A nickel cathode
was degassed in vacuo at 10-5 mm Bg at 12000C. It was then
cold-rolled, recrystallised by annealing and cold-rolled
again (70016 reduction), The cold-rolled samples wera then
annealed again at 600, 700, 800 and 90000 for different
periods of time. In order to compare the results obtained
with those of Wensch and Walker (Ref.1), the authors carried
out similar experiments on technically pure nickel. which
was reduced by means of carbon, silicon and magnesium, The
energy of activation of grain growth was found:
-~L = A exp(Qn/RT)
where ji is -the mean linear size of grains, A is a con-
Card 113 stant, Q is the activation energy, R is the gas constant,

SOV/126-6-6-25/25
On the Energy of Activation of Grain Growth in Collective Recrystall-
isation of Nickel of Various Degrees of Purity
T is the absolute temperature and -a is given by the Beek
et al formula (Ref.4):
n
~L =- C'r_ (2)
where T is the duration of annealing and 0 is a constant.
It was found that the value of n for the 99'16 and the tech-,
nical grades of nickel is practically independent of temper-
ature. The table on P J-133 gives (Col.2) the values of Q
in nickel obtained by the authors together with -the value of,
Q, reported by Wensch and Walker (Ref,l) and the energies of
activation of self-diffusion reported by Hoffman et al (Ref.2)
and by Burgess and Smoluchowsky (Ref.3). All the activation
energies are given in kcal/g-atom. The values q~aoted for
Q of nickel, range between 71 and 91 _kcal/g-atom. The
activation energies of self-diffusion in nickel taken from
Refs.2 and 3 were 61-67 kcal/g-atom. According to Smolu-
chowsky (Ref.6). each elementary act of migration of a grain
Card 2/3

SOV/126-6-6-25/25
On the Energy of Activation of Grain Growth in Collective Recrystall-.
isation of Nickel of Various Degrees of Parity
boundary involves groups of atoms rather than single atoms.
Calculations show that in collective recrystallisation of
nickel of high purity about 16 atoms take part in an elemen-,
tary migration act and about 21 atoms in technically pure
nickel. There are 1 table and 6 English references.
ASSOCIATION: Moskovskiy institut tsvetnykh metallov i zolota imeni
M~ I. Kalinina;Giprotsvetmetobrabotka '(Moscow Institute of
Non-Ferrous Metals and Gold imeni M. 1. Kalinin,
Giprotsvetmetobrabotka)
SUBMITTED: August 26, 1957.
Card 3/3 USCCW,1-DG-60,,708
Card 3/3

ROGELIBERG, I.L.; SHPICHINITSKIT, Te.S.
Ghemical corMosition of "Depassivated" nickel anodes. Met.
met. 29 no.8:68-70 Ag 156. (MLRA 9:10)
1. Giprotsvetmetobrabotka.
(Blectrolytes--Conductivity)

R C ej & R G-,
PHASE I TREASURE ISLAND BIBLIOGRAPHICAL REPORT AID 47-v~
BOOK Call No.: TN671.R6
Authors: ROGELIBERG, 1. L. and SHPICHINETSKIY, YE. S.
Full Title: DIAGRAM,-, OF THE RECRYSTALLIZATION OF METALS AND ALLOYS
(manual)
Transliterated Title: Diagrammy rekristallizatsii metallov i splavov
(Spravochnik)
PUBLISHING DATA
Originating Agency: None
Publishing House: State Scientific and Technical Publishing House of
Literature on Ferrous and Nonferrous Metallurgy
Date: 1950 No. pp.: 280 No. of copies: 3,500
Editorial Staff
Appraiser: Volovik, B. Ye., Prof.-Doctor
TEXT DATA
Coverage: This.reference book contains 229 diagrams of recrystalliza-
tion of metals and alloys. The diagrams are three-dimensional and
show the relation between the grain size (average surface,expressed
in micros~_Pquarej,, the amount of plastic deformation (expressed in %)
and the temperature of annealing (in centigrades). A short outline
is presented explaining the present day concept of this kind of re-
crystallization diagrams and factors which determine them. The value,,
have been taken from experimental results. Each diagram is supple-
V4

Diagrammy rekristallizatsii metallov I splavov AID 47o - i
(Spravochnik)
mented with some additional data, such as the exact composition of an'
alloy, type of sample taken, kind of plastic deformation, time of an-
nealing, and time of cooling. In some cases the original grain size
is indicated. The table of contents indicates the metals presented
on the diagrams.
In many cases some important data are missing - such as original grain
size, temperature of deformation, recovery prior to recrystallization,
and the amount of small impurities etc., which limits the value of
those diagrams. However, they are based on a very extensive litera-
ture (listed at the.end of the book) and also on numerous tests made
by the authors and by other Soviet metallurgists. Therefore, the,
book may be of use in determination of grain growths.
`7able of Contents
T
'PAGE
Preface 5
1. Introduction 7
2. Basic regularities in recrystallization ~8
3. Separate elements in the diagrams of recrystallization 12
a. Critical stage of deformation 12
b. Temperature of the beginning of recrystallization 13
2/4
0

Diagrammy rekristallizatsii metallov i splavov AID 470 1
(Spravochnik) P1
c. Grain growth at a great degree of deformation !4
d. Uneven grain growth 15
4. Factors influencing the diagram of recrystallization 17
a. Admixtures (impurities) 17
b. Kind of deformation 20
c. Temperature of deformation 21
d. Rate of deformation 22
e. Rate of heating 1,33
f. Time of annealing 24
Initial structure and other factors 25
5. krue diagrams of recrystallization" according to
I. M. Pavlov 27
6. Diagrams of recrystallization according to A. A. Bochvar 28
7. Use of the diagrams of recrystallization 29
8. Diagrams of.recrysta*'llization 31
a. Diagrams of recrystallization of aluminum and
itsalloys .32
b. Diagrams of recrystallization of iron and its alloys 84'
c. Diagrams of recrystallization. of magnesium and
its alloys 155
3/4
Diagrammy rekristaiiizatsii m'etallov j 8plavov
0PravOchnik) AID 470
d. Diagrams of recrystallizatio PAGE
its alloys n of copper and
e. Diagrams Of recrystallization. of nickel and 189
its alloys
9. Diagrams of recrystallizati .on of tin,*'ZinC, lead 234
and of Precious metals
Index to diagrams
Literature 239
261
Purpose: This reference book is intended 276
research institutes$ technologists and -for scientific workers of
and machine-building plants designers Of metallurgical
technical institutes. as well as for Students of higher
Facilities: In the preface names of numerous Russian metallu
are mentioned rgists
NO. of Russian and Slavic References: 76 (24 after 1939) Out of 126
Available: Library of Congress
4/4

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ROGILIBERG, I.L.; SHPICHINNTSKIY. Ye.S.
Brittleness of nickel. TSvet.met. 28 no.5:63-66 S-0 155.
(Kin 10118)
(Mickel)

'PASS.
find I
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w wr wvre twwd sm oak. a At. (* Ill. mw lim In Au:
of IkI stmi'l,li in ~ in Cu. &W ot U in Al mo orivrn-
_a. V. I". T.

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it I' - Do"y AW. Xemb S-S.S.R. 70. _70V~3
- .1 bral .1 W. ft. dy. diata . used to
imlicate accuracy of asults. The beat of win., Q, slinaki
vary continuously and ukinotonically with temp. unkas
wxw transition point 6 encountered. E.g., in t1w systrin
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MW_ 1401. Is hr =6W0 % ".Y to 16'"114 khUg
. 1~7&rl
to a nuigurtic tr tim so CO , Ay$-
tems studied we Au-In, Bi-Mg. Al-Li. Aw-Ge. Us-Pb.
Au -Al. aM Au-Sn. In the system 1111~-Mff. am value at Q
it far td the regular curve, this infficates an error in the
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A A 1.
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An ALPHA MAIMS. 2. S. MY1CNEWSKT AND 1. L. M
*a (TRW. =ALLY, 2946, M$ U40) (in aw-SUR) 3-g and R
studied the *froet of MU quatitles of l"M(OO 005-0.0
an the mechanical putopertles aftw deftmostion and antomeling,
the grain-also wA the eorrooloo-roolstance of copper and of brasses
containing 5#30# 15# 20p mod 20 slu. Tho off"t of 1ftn on the
modukulsol propmrtlem of the alloys OS SD*m OL"Pe am
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0
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the plastlelty ot brooms at elevated temp. Up to 0030 Iran In
J, copper and a- brooms does not appear to be a harefol Impurity.
Sfter anusel"g at 600"5&c.p alloys containing up to 0. 15
% Iron have properties practically identical with those of lroooftes
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IL ft. CLANKS.

GTRSPL Vol. 5-No. 1
Jan. 1952
R" I. L.. A nri v*sary cri I crion for Ili c I I ,,It (,f _1tilpi I it y in dim I
AkedomlYS Nouk, S.S.S R.. Doklady Vol. ", No. I/

v 10 11114141314 fill jovil'S11011 RU JAJ3 mv note) it a"" a
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In showy x1ftok 8, (in ftuz~
plan.) ff. KIL Klpnia and 1. L poxel'-
bwx. Deklad Akadipaoil Aropsk asyn
in*" L Academy of 8cloncoo
Mr., V. 72, June 1, 1951.
Math
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SOV/149-58-6-14/19
XUTHORS: Zakharov, V.Z., Novikov, I.I.,._gogpl1berg-, I.L. and
Yao 'Min-chich
TITIM: Investigation of the Effect of Some Factors on the
Critical Degree of Deformation of Aluminii1m (Issledovaniye
vliyaniya nekotorykh faktorov na kriticheskuyu. stepen'
deformatsii alyuminiya)
PERIODICAL: Izvestiya Vysshikh Uohebnykh Zavedeniy, Tsvetnaya
Met
j~llurgiya, 1958, Nr 6, pp 126 - 129 (USSR)
ABSTRACT: In ii&~~irststage of the investigation, the authors
studiWefthe effect of various additions (added in
quanti~i-e~!s"!"~.usi,i~ill-y. present in industrial aluminium
alloys) ont-he'-,critical degree of deformation of aluminium.
The following-~'alloys were used in the experiments:
Al + 0.22; 0.3 0.60% Mn
Al + 0.27; 0.36; 0.55% Fe
Al + 0.22; 0.42; 0.53% Si
Al + 0.24; 1.23; 2 4% Mg
Al + 0.22; 0.92; 4:19% Cu
Cardl/4 Al + 0.2; 1.2; 5.a% Zn

SOV/149-58-6-14/19
Investigation of The Bffect of Some Factors on the Critical Degree
of Deformation of Aluminium
The cast ingots 18.5 mm thick were hot-rolled to 3 mm and
then cold7rolled to 1.5 mm. thickness. The-standard
tensile test pieces Brepared from the cold-rolled strip
and annealed at 450 C for 30 min were strained in tensi6n-
at room temperature at the rate of strain equal approx.
15 mm/min, the degree of deformation varying between 1
and 21961. The test p6'eces were then annealed in a salt
bath (30 min at 500 0) after which the average grain
size was determined. The relationship between the grain
size (mm) 6f pfire (99.6~%) &liibinium-and Al-Ma alloys and
the degree of pmliminary deformation (%) is illustrated
in Figure 1. The effect of the concentration of Ma. Fe,
Si, Cu, Mg and Zn in the investigated Al alloys on the
degree of critical deformation is shown in Figure 2. It
was found that while Mn And, to a lesser extent, Fe
caused a sharp increaw_in the witical degree of deformation,
this property was hardly affected by the presence of the
other studied elements. The results of determination of
the recrystallisation temperatures and of the grain size
Card2/4 measurements on specimens annealed at 300, 400, 500 and

SOT/149-58-6-14/19
Investigation of the Effect of Some Factors on the Critical Degree
of Deformation of Aluminium
600 00 showed that Mn and Fe (up to 0.6%) are most
effective in delaying the onset of recrystallisation
and in inhibiting the grain growth during annealing of
deformed Al alloys. The effect of the temperature of the
deformation on the critical degree of deformation was
studied on standard tensile test pieces prepared from pure
(99.78%) cold-rolled aluminium, The test pieces were
defosmed in tension at temp8ratures varying from 20 to
400 C and annealed at 450 C for 30 n1n, after which their
grain size was determined. The results reproduced in Figure
3 in the form of a graph show that the critical degree of
deformation (%) increases with increasing temperature of
the deformation. In the last stage of the investigation,
the Al test pieces used for determination of the effect
of the deformation temperature on the critical degree of
deformation were subjected to room temperature tensile
tests in order to measure their elongation. Figure 4 shows
the relationship between the elongation (%) of these test
pieces and the degree of prelikinary 4eformation (%) at
various temperatures. It can be seen that the higher the
Card3/4 degree of deformation in the sub-critical region the

SOV/149-58-6-14/19
-Investigation of the Effect of Some Factors on the Critical Degree
of Deformation of Aluminium
lower is the elongation of the deformed and annealed
material.
There are 4 figures and 9 references, 5 of which are
Soviet, 3 German and 1 English.
ASSOCIATION: Moskovskiy institut tsvetnykh metallov i zolota.
Kafedra metallovedeniya (Moscow Institute of Non-
ferrous Metals and Gold. Chair of Metal Working)
SUBMITTED: September 1, 1958
Card 4/4

777=~
V
L
:'~,.KC-C-E,-S-SIZN~'NR*:.~AT404567j 64/QO6/022/003 i0o5i
680/
AUTHOR; Akafon'oi~j'& k.;-Aleksakhinj_A.; Pok~ovskaya. G.~ N. 3UC"OV. 49-
B.'.1. Roy
el!4erg, J.'.L.;:Tarasova,.T.
TITLE: Thermbelec cof. biiiao'-isbUd sol~tionsvik 4'MLb'gis
-s6ukE-,-:mosC r*.y'n;
3 tv~.n jtichrici~lssledovatel!skiy
N
Institpt.'splavov. obrib~tki tii~etii *kh fiietallov.*,1i,~dy*,* no."22,1964., lsilidio~-'-~.~.'
y . *.- . I I -
'di ~...39-'61'
avov r 1her
vaniye,spl ya -io
TO
alui~f~Iiin*,.:ieryllfuriii.. cobalt,. chiromidin,'. copper,. iroq; germaR 4mo: gmslpxvi;~. -
ma nganege. mo'i*yl?;aepW*,,o,.-*Y~*~biji'T,-,".rhoni-*" 4!icoii;'4aii%ai laridu
u;n. t t.
-'AB~ ThApIr. man.~ ilfdyii (in idlot t hii
base'4nd;r ti~f4fq, 'e o fibi
W,
Bb'' C
Ni
_A
v, 7
2,
'Y
d
'7'

V".
h6* 6
L
'288
6
A ESSI N NR: AT4045671
fol
V'2! A n d Z rwere tested. Specimens consisted of 300 g ingots having a diameter
of 18 mm. An argon induction furnace was used and a magnesite crucible. Ingots
with a low content of additives were cold- rolled Into 5. 3 mm rods and cold- roll
specimens with a high content of the second component were subjected to inter-
mediate quenching from 1200C. The rods were annealed for two hours a% 1000C
and the thermoelectromotive force measured within a temperature range of 0
to 1200C. Most tested elements enhanced the thermoelectromotive force of Ni
and 15 to 171/o Mo, 6. 576 Co, and 19 to 20% W had a conspicuous effect. Elevated
temperature accelerated the effect and low temperature slowed it down considers-
bly. The only exceptions were Al, Be and Cu: these elements lowered the thermo-
electromotive force. Many systems displayed an extremum in solid solutions
with Cr, Co, Al, Si, Co, etc. Orig. art. has: 36 figures and 3 tables
GoaxWa tyenMy nauchno-lbaledovatellsklyL proyaktiVy ImUtut
ASSOCIATION: obra re
botid toystrqkh ustallorra Hosoew (Stato &AGAWL0 FADOMb
To
CODE: MM,f,04
NR REF SOV: 008 OTHER:W9
C*rJ2/ 2

PUCHKOVP B.I.; FAKHSHTADT, A.G.; RIOGFILIBERG, I.L.;,GAVZE, A.L.
Hardening of capper-nickel alloys during recrystallization
annealing and recovery during repeated deformation. Metalloved.
i term. obr. met. na.3:17-2291 Mr 165. (MM. 18 ~ 10)
1. Moskovskoya vyssheya tekhrUcheskoye uchilishche 4m. Baunana
I. Gosudarstvennyy nauchno-issledovatellskiy i Proyektnyy institill.
splavov i olarrabotki, tavatny)en metallov.

PASTUKIJOVA, Zlh.P.; IVANOVA, T.V., ITGHKOV, B,I.~ HAKHOMITA-PT, A.G.;
ROGELTHIG, I.L.
Effect of additions alloys on the properties of altbn-inum 'bronze.
Metalloved. i term..obr. met. no.3:22-28 Mr 165,
(MIR-A 18:10)
1. Moskovskoye vyssheye takhnicheakoye uchJ.]Jshche im. Baumana
I Gosudarstvennyy nauchno-isaledovatel'skly I proyektnyy Institut
splavov i obrabatki tsvetnykh metallov.

L 60216-65 EIIT(d)/S'IT(I)/EVIT(m)/EPF(n)72/BIA(d)/Ei4P(v)/EPR/EVIP(
111PM/EWP(k)/EWP(h)/
'1P b WP
tTEW P WP(1)/E,VA(h Pi -6/Pf-4/Ps -4/Peb/N~4'
WbE
O~ I
ACC ON URt AP5OY9O64 W01210~010009
9
AUrHORSi Gilidengorn, 1. 8.1 Mushnov, A. G.1 P Wine, go M.; Pakrovskays, 0, Nal
Puchko
Y, B.'.~.j Roge 'beEll lo Le1jorasova, T,
7-2
TITLE I TharmMal;j Clams i2, No. 172087
SOURG~t Byulleten' lsobrotenly I tovarrqM srakov, no. 12, 19651, 89
TOPIC TAGSo thermodouplAprocious metal, oxidisinp modim, nickel, alliconp
n1obium, cobaltp manganese, carbon, magnesium, zirconium, calcim, Unthatusap
cerium, boron, electrode
ABSTRAM This Author Certificate Presents a thermocouple based on precious m
and intended for use in oxidising media, To increase its longevity at toWeratures
up to 1300C, the negative electrode to awido of nickel vith 2.5-7.0% of jjLlicon and
1.5-3.0% f lulzi 0 while the positive slactrodo'is wde of a-Mckol'Alloy with
8-11$ of 2-0 of silicon.. Silicon my be fully or aRipre-Uly re-
placed b;~aR f1th (610192Y W
V n1obigniv The-electrode alloys my also be a%ignented i
Joint34,) co~and 1114pnOlf ('Ap to 1%)i sIrwalve (Up to 0.2%), sarbon &M mg-
nesium (up to, 0.15%)o n2blas and lanth~ (up to 0,2%)p gal= MW �~(Vp to .
0-03$)$

GILIDENGORN., 1.3.;
lnvestLga Ling tLe cxldallon cf alicyn at
high temperatures, FIZ. met. i metalloved. 20 ric.2-231-235 Ag 165.
(MrP'A 18:9)
1. Gosuda--,s-tvenhyy nauchno-issiodovatellildLy I proyelktu7y in-
stitut splavov i obrabotid -tsve-bnykh metallov.

1, 0
ACC NR, AP50z8q6i SOURCE CODE:
/*
AUTHOR: Mis eV2'Chj R I (Candidate of technical sciences); Puc'hkov, B. I.-
(Engineer); RakhahtadtL.E. %-.~IjDoctor vf technical sciences); Rogellberg,
(Candidate of technical sciences)
ORG: none
TITLE: Relaxation resistance Of skinianoys 5_13
SOURCE: PriboriDstroyeniye, no. 9, ig6s, 17-20
TOPIC TAGS: stress relaxation, b:rass, bronze
ABSTRACT: The results of an experimentaL investigation of the relaxation~
resistance of copper-base alloys 'under, vai6ss and after low-temperature annealing
are reported; the alloys were teste-d at room telCperaturea d up to IOOV-200C
yd heate.
Ribbes 0,~.Z5-0.30-rmnn thick of these brasseel d bronzei-were tested: L62rL851
jt~~ L68) Lr.OF6,54_,_l.5 Br OF4-0 25 TZ; r*A7Z *KMTs3zjL,~
tea r;eor r IV g conclusions
AMTs 15-20 Test curvesIdd iabu ated th
(1) Stress ~~"axation of principal c2pyer-base aUoys.used in instruments was
Card -1/2
UDC: 620.17:62.272:669.35