SCIENTIFIC ABSTRACT KOLOBKOV, YU.M. - KOLOBOLOTSKIY, G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000823910008-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 18, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

MATSYUY%, L.N.; EOLOBKOV, Yu.M.1 XOTOVSHCHIKOVA, O.A.; GRISHELEVICII, V.A.
Welding of fluoroplast films. Plast.massy no.5:23-29 '62.
(MIRA 15:4)
(Plastics--Welding)

MATbYUKI L.N.; BOGDASHEVSKIY, A.V.1- ZHAROVA, L.K.; KOLOBKOV,
Yu.M.j,-_KOTOVSHCIHIKOVA, O.A.1 VOLKOV, R.A., inzh.,
retsenzent
Welding of polymer films) Svarka polimernykh plenok. 1
Moskva, Mashinostroenio, 1965. 76 p. (MIRA 18:5 i:
i

m .
- - ------- ---- - --- - ---- -- -- - --- ---- -- - - -- - - :-- ----
KOLOBKOVA A. L Cand. Medical Sci.
"Data on the Clinical Treatment of Nallpant Antbrax.8 Sub 8 Jul 47,
Central Inst for the Advanced Training of Physicians
DissertatIons present*& for degrees in @alone* and engineering It Xoscow
in 1947
SO: Sun Mo. 457, IS Apr 55

KOLOBKOVA. A. I..L (Cand. of Med. 3ci.) and RUMV, G. P. (Frof.)
"Levomycetin in Treatin-a Dysentery Patients," pages 21-32 of the book
"Treatment of Infectious Diseases," Mo3cow, 1953
Presented 6 March 1953 (Moscow) at the All-Union Conference on the Control
of Dysentery sponsored by the Ministry of Public Health SSSR.
Translation No. 474, 19 Oct 1955.

and RUDNEV, G. P.
"Evaluation.of thi-.effectiveness-,;of.--,bionwc introatA
'4111 da use of
MOSCOW, 1954.
SO: Tranalatiori.-417,, 21 Jun 195%

USSR Pharmacology an4 Toxicology--Chemotherapeutic V-6
Preparations
Abs Jour: Ref Zhur-Biol, No 23t, 1958~ 107428
Author Kolobkova, A, I.$ Kravehenko, G. V.
Inst Not given
Title Furacillin (F6) in the Treatpment of Dysenteric
Patietns
Orig Pub: V sb.: Lecheniye Infekts'. boltnykh. VYP. 3- MA-9
1957, 120-125
Abstract: No abstract
Card 1/1

KOLOBKOVA, 4-10, kand.med~nauk
Tetracyclines and the factor of sensitivity in the treatment of
dy6entpry lech. infekts. boll. no.4s23-32 160. (MIRA 1-4:5)
iDOENTERY) (TETRACYCLINE)

KOLOBKOVA, A*Ioy kandomed,nauk
Terramycin in the treatment of dysentery. Lech. infelcts. boll. no.4;
39-46 160. (MIM 14.: 5) 1
(TERRAMYCIN) (DYSENTFM) I

KOLOBKOVA, A.I., kand,,mod.nauk; RUDNEV, G.P.., prof, (Moskva)
Differentiated evaluation of antibiotics and chemical preparations
in dycentery'treatment. Vrach. delo 4:98-102 Ap 162. (MRA 15*15)
1. Kafedra infektsionnykh bolezney TSentrallnogo instituta usovershen-
stvoIvaniya vraohey na baze bollnitay imeni Botkina. 2. Deystvite31-nyy
chlen AMI SSSR (for Faidnev).
(ANTIBIOTICS) (DYSENTERY)

RASSUDOVA, N.S.; Prinimala uchastiye KOLOBKOVA, A.T.
Physical and technological properties of lead oxide obtained
by the electrochemical method. Lakokras.mat.i ikh prim. no.1 *t
63-64 162. (MIRA 15:40
(Lead oxides)

VASILIYEV, N.; DEMIN, D.; TEHDKHOVETS~ A.; ZHURAVLEVt V.;
ZHURAVLEVA, R.; KANDYEA.. Yu.; KOLOBKOJA
..A G.; KRASNOV,V.;
KUVSHINNIKOV, V.; MATUSHEVSKiY,~T.;' OV, G.;
SHIKALOV, L.; SUKHOVA, G.M., red.; RUBINOVA, L.Ye.,
tekhn. red.
(On the trail of the Ttmguska catastrophe] Po sledam
Tunguaskoi katastrofy. Tomsk,, Tomskoe knishnoe izd-vo,
1960. 157 p. (MIRA 16:10)
(Podkamennaya Tuguska Valley--Meteorites)

ACCESSION WRi Amol4628 S/0269AL/ooo/bol/co86/oW
.."MURCEs RZh. Astronomiyal Abso 1*51681
AUTHCR: Kuvshinnikovs V. M.; Kolobkova,, P.
TITLLEt Possibility of ths falling of blocks of the Tunguska meteorite in the
Lakurskiy Range
;-CITED SOMICE: Tr. Tomskiy otd. Geogro o-va SSSR,, Betatron. labor. Tomskogo, mod.
in-ta, V. 5s 1963, 159-162
TOPIC TAGSt meteorite, Tunguska meteorite
TRAISLATION. In 1929 the ethnographer I. M. Suslov heard from local inhabitants
of the existence of a "dry stream'$ in the Lakurskiy Range, supposedly associated
with the Tunguska meteorite. In 1959-1960 the Complex Independent Expedition
for Study Qf the Tunguska Meteorite checked this report by foot reconnaissance
and inspection from a helicoptere No formations or a catastrophic nature were
discovered* I* Zotkin.
1/2
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ACC NR, A1170uou2a SOURCE CODE:
UR/0062M/000/007/i~92/129~2
AUTHCR: Nesmeyanovp A. N.; Anisimov, K. N.; Kolobovap N. Ye,; Skripkin, V. V.
ORG: Institute of Ileteroorganic Compounds Academy of Sciences USSR (Institut
elementoorganicheskikh soyedineniy AN SSSRJ
TIT113: Bi- and polymetallic compounds with a Fe-Sn bond and their derivatives
ISOURCE: AN SSSR. Izvestiya. Seriya khimicheskaya, no- 7, 1966, 1292
TOPIC TAGS: organotin compound,, organoiron compound
ABST-RACT: The reaction of %C1 4# Goplci,# and (Cdl 5)2bbG'2 with
Nar-e(CO) C H in tetrahydrofuran yielded ~i-C5H5Fe(CO),]4Sn (1),
r 2 5 5
:Lpi-C5H 5Fe(CO) 213 a1c 6H5 (11), and(pi-C5H5Fe (00)212Sn(CO5). ('I')'
1
Hydrochlorination of (II) and (III) in carbon tetra-chloride yielded the
[known [pi,-G H r-e(CO) SnGi The latter was used to prepare a series.
5 5 2 20-
of compounds with various functional groups on the tin atom. These
colored compounds were charaoterizede Host were obtained in high or
quantitative yields. Orig. art. has: 1 table. [JPRS: 33,9671
SUB CODE: 0`7 / SUBM DATE-' 05MaYM OTH REF:. 001
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cat4crar frosts UM to 3.11; specks ot Astrawigs gave un-
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uctive rnsymrs. Activation energy rAlom frosts irosp,
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for avvrAgt,% it( Leguinhowr atul Ranoncol,aevar; tbt!
total N vtlueN were 37.64 and 25.10 mg./g, (dry "to,
rests. 6. M. KerOLIP011

Eazymes
4
Natures of Ferments in leaves. TruAy Glov. bot. sada 2, 1951.
9. Y4nth List of Russian Accessions, Library of Congress, September 1952, Unclassified,

OVA, T~.V.; KMRYASHOTA, N.A.
~Bioch#,Aical characteristics of tea leaves from southern Kirghisistan.
BiuI.,,J1&v.bot.s&d& no*14:53-v5s. 152. OMU 6:5)
.1..GlavW botsnicheskiy.sad Akadeall Zmak SSSR. (Tea)

WOW" ttl*Ww no eat
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lady with the slobulia I
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CaS2 of

KO-LOBKOVA

preumce, Indicating abswence. that t Uaw matuxer)-
Ords $ffIqiawgI" (race, trege, tmcef +0 t1afto -0 -41
c'-Coxamir -ttrgce, tmce. ifmce.,-, tam,
C. diwelis _0 trace# tt
Upimassp. -.trace,traccotfitce, -stracep -o

+ Amedu issiretts . I +++, +++,
+, -. -, +. -; PA="X sp . . . .. . . .. . . ..
+ + +. +, + + +. -, + + +, +,. Filum suffirm +.
+ +. ++. +++. +1 +. -1 -0 +1 ++' Chrardw
arb"Clem ++++. ++++. ++++. 4++.
++++. ++, ++; Cydoxiallap-ka trace,;

,,A Ra. 'p.
trace, 11"Ift, trace# ++,
'
*
-# +1 ++. -A
+0
I ++I . . . 1 ++
arm i4w +++, ++I ++. +6 ++. +1 +1 tmeF.
-trace-, Cerasus futgWis ifmce. ++. ++, +++.
++ +. ++. ++ ++; PCON42 4XQU9d4, frOMNS .
1
aAd
. M. T. eampaefts: Aquilegia sp., A. rdfaris, A. Ikow.
A. 60katemir, A. dkb4a. it. bicdm. A. karelimi have no cys-
tine, lysine, wpa, ne, ptellne. t toph", Valine or teu-
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usually fauna. Fammughts b"Imsms contaim all the acids
except pcollfle and teudne. whilt -'a R. Propimquxs their
distribution Is: Thatic-
+6 +# -6 +0 +;
MiRus + 0 -. -, -: PrItAinitsms sp..
i1
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m
Ni
l
il
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A
a
a,
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A Custrallems,
re
rop
,
and N. daffmscex4 have much cystime, lywac, aspartic and
glutarmic achis, Amino, tryptophan. valine atut 1rucine;
the Ist. 4 contain no praline. while the 2nd. 3rd and 4th can-
tain no asparagine. ze2 cout3ins no fm amino R641%.
while rriskmas PaIgare, r. Im(exrus, r. durrifn contain all
\f"It pralifte. G. M. Rmnlapoff.

III

wa~ MAI ~
Proteolytic enzyme of seeds of the almond and the hawthorn
germinating with difficulty. Biul.Glay.bot.mada n0-19178-85
1546' (HLRA W)
lo Glavnyy botanicheekly mad Akademil nauk SM,
(Almond) (Hawthorn) (Proteinases) '

AUTHOR: Kolobkoya, Ye. V. SOV/ 2o-120-4-61/67
TITLE: -Wi-troge-n Metabolism Cn-Ripening Seeds of Maize (Zea mays)
(Azotistyy- obmen sozrevayushchikh semyan kukuruzy)
PERIODICAL: Doklady Akademii nauk SSSR, 1958, Vol. 12o, lir 4,
pp. 9o7 _ 910 (US SR)
ABSTRACT: Only few data concerning this problem are found in publications.
A short survey is given (Refs 1-3). Prom this survey appears
that apart from a small number of papers investigations of in-
dividual parts of the seed which are as different as embryo
and endosperm are lacking almost completely. In this connection
the author made it her task: 1) to observe the change of the
nitrogen compounds in the different stages of maturity of the
two mentioned parts of the seed; 2) to clarify those changos
of the properties and the composition of the proteins, 3) to de-
termine the same for free amino acids. Ripening seeds of zea mayi;
of the genus Podmoskovnaya served as material; they were collectc-d.
at different periods of maturity. In the stage of lact-al maturity
Card 1/3 the investigations were carried out separately for embryo and

Nitrogen Metabolism in Ripening Seeds of Maize (Zea Mays)SOV/2o-120-4-61/67
endosperm. For this purpose Kjeldahl's (Xtyeldall)method was
appliedf Non-protein-nitrogen was determined by the same method
after.the removal of protein by 2,5~ trichloroacetio acid; the
difference of the two above mentioned numbers gave the amount
of protein nitrogen. Nitro amine was determined in water extracts
according to Popeand Stevens (Re-f 4). The results point to an
increased amount of total nitrogen in the earlier stages of
development of the corn. Apparently the seed tissues in .'hat
period have young thin-walled cells filled with protoplasm. Then
the amount of total nitroget decreases since carbohydrates are
accumulated in the seed. Another characteristic feature of
ripening embryos and endosperms is the reduction of low-molecular
nitrogen substances (of the peptides and amino acids) and the
increase of the amount of high-molecular substances (proteins).
In completely mature embryos and endosperms, however, a certain
amount of low-molecular substance remains. The investigations
showed further that tile quaitetI16 oZpa*JM and the quantitative re3atidis
of free amino acids vary in the different parts of the seed and
at different stages of maturity. The highest amount was observedl
in the period of lactal maturity. The changes in concentration
Card 2/3 are so pronounced that they can be chromatographically determined

Nitrogen Metabolism in Ripening Seeds of Maize (Zea Mays) SOV/2o-120-4-61/67
without chemical analysis. The results of determination of the
protein fractions prove tkde fact. In the stage of maturity mainly
reserve proteins of the zein and gluteline type were accumulated
in the endosperms. In the embryos, howeverp mainly globulins and
albumin' were accumulated. There are 2 figures, I table, and 8
references, 3 of which are Soviet.
ASSOCIATION: Glavnyy botanioheskiy sad Akademii nauk SSSR (Main Botanical
Garden AS USSR)
PRESENTED: December 30, 19579 by N.V.Taitsin, Member, Academy of Sciences,
USSR
SU13MITTED: December 26, 1957
1. Plants-Nitrogen metabolism 2. Seeds-Physiology 3. Amino acids
-Determination 4. Chromatographic analysis 5. Protein-Determi-
nation
Card 3/3

MMEDVA, To.V.; KUDRTASKOVA, N.A.
-On.the 70th birthday of Andrel Tasillevich Blagoveshchonsidt.
Blul, NDIP. Okd.biol. 64 no.6tl5l~155 I-D 159. . (KMA 13 t5)
(mAwnmmffslcil, A I VASILIVIA 1889-)

-v- 'ZFM -OM"
I-Iltr~-~tulb--;~4 -RIaZ7- -klMwSBF.
XOIDBKOVAt Ye.V.; KUDRYASHOVAp N.A.
Germination inhibitors. Trudy Glav. bot. sada 7:8-31 161.
(MIRA 14:3)
(Germination) (Growth.inhibiting substances)
(Tryptdphan)

Timmformation of nitrogeno= substances during the ripening of
seeda in Triticum-Agropyron byWde wW, corm, Trudy Glav. bot.
sad& 7*.67-~92 161, (MIRA 14--3)
(I!eeds) (Protein metabolism) (TAtIcuR-Agropyron hybirds)
OW ze))
Om

KOLUKOVA., Ye.Y.
Dynamics of nitrogenous substames during the ripening of
seeds of leguminous plants. Trudy Glav. bot. sada. 8:75-96
161. (IURA 15: 1)
(Leguminosa'0)
(Nitrogen metabolism)

KOLOBKOVA Ye V d.biologibheskikh nauk
Dynamics of nitrogen substances in r7e seeds during ripening
Trudy VNIIZ nd.38S143-151 160. (MMA 15-.-,
1. Glavnyy botanicheskiy W AN SSSR.
(Rye) (Nitrogen metabolism)

KOLOBKOVA, Ye.V.; KUDRYASHOVAY N.A.
Am.ino acid composition and crude protein content -in the herbage
of vetch and aainfoin. Biul.Glav.bot.sada no.4-8:48-53 163.
(MIRA 17:5)
1. Glavnyy botanicheakiy sad AN SSSR.
I

KUDRYASHOVA, N.A.;-KOLOBKOIIA, Yea.
Determination of tryptophan by paper chromatography. Biul. Glav.
hot. sada no-54:75-80 164. OIIRA 17: 11)
1. Glavnyy botanicheskiy sad AN SSSR.

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at 070"atuminium uw1W to wara absurim Zkm fm. p.1.1. ..I
0 Offtlay ffwibkd6 up to O-SO, bmmimd in I hr. T"wom out in too
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ill. Nj 11-14. C11, tit :11 %.-1. -,44 1,,tA[ gA-,. N., 0 1,
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liffe under 111.0, air 21141 Col. atull. t*-,I 'MCAIIII-Ifli,
fill- lill,lot pri IML ill 11, Aloft, WA% 110 101111t.1 tILM Ill $,'ell ,
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led In Interlituroular stwelf. 15) At high ivinpi. Cot
acts with At to footrutz MAN atut AlXi. The AIX& con-
it form 40.11W% in martoples invited in C`0j nint. at tiollo',
in maillpleh, tilelletf sit ICA)'. 11 lit all CAW4
to* wit,,N 11c,' grt-isler thlin closer
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afrow cQuilluar- Ivirwoure with lite rolvorptian of thio%c
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KC)LO2-,i,`:X, 1. F..
Induction furnaces for the smelting of metals and alloys. DIDUYTISIOMME
MICHI DLYA PIAVKI METIALLOV I SPIAV,)',.j'. Appro,!ed handi,ook for 1,-i-,hr-,r
technical Pstablishments. Loscow. State sc. Tech. Publ. of Lit.
on Ferrous and i'lon-Ferrous liettallurgy. 19)49. pp. 5h0.

XOLOS"Y AR-ISTOVA, N.A.; BUNSHIATM. K.L.;. NIXITINA, Ts.N'.
JAL
uiss'~bf the atraviolat microscopelot sumining the structure of
aluiiinm illoft. fpv.la%.,22 Inoo7:803-804 1~6. (MUU ~112)
Win* klilo") (q1triviolat rays) (Nlai6vcopfll')

KOL-08NEV
in book-- MoSW, Mashgiz, 1937, 203pp.,
Shaped Casting of Copper (ftst--kollection of Articles,
This book contains papers presenied during a technical and Scienti.fic conv*ntion,
Moscow, Dec. '55, on theory and practice of sha cower-alloy ejastings.
i
Kolobn CandidiLte of Techn1cal Sciences and F& A. Efigineeri
Modern Submerged-Resistor Furnacmand Special Features of Copper Alloy
~Ielting Process
The authors claim that the most efficient and modem way of melting copper
and*copper alloys is by means of a submerged-realstor furnace with closed
chann Is. Advantages listed are simple const,ructiou'and equipment,, small size,
high productivity, and low power consumption. Disadvsntages are lov temperature
of slag and high rate of wear of channel lining. The authors stress the need
for increased size and higher output of these fumaces and mention as an example
a r-sw fuxuace in Birkenhedd, England, with a 15-ton capacity. Sane submerged-
resistor furnaces are reported to be used in pressure casting.' The text con-
tains a full description of operating conditions and some maintenance prob-
lems. No personalities are mentioned. There are no feferences.
CAAV-lq+7
PHASE I BOOK EXPLOITATION 587
Kolobnev, I. F., Krymovp V. V.p Polyanskiy, A. P.
Spravochnik liteyshchika; fasonnoye litlye iz alyuminiyevykh i
magniyevykh splavov (Manual for the Foundry Man; Shape Casting of
Aluminum and Magnesium Alloys) Moscow, Mashgiz., 1957. 482 p.
17,000 copies printed.
Ed.: Rubtsov, N. N., Doctor of Technical Sciences; Reviewers:
Alltmang M. B., Candidate of Technical Sciences; Zakharovas G. Vop
Candidate of Technical Sciences; Tikhova, N. m., candidate of
Technical Sciences; Arbuzovp B. A., Engineer; AstauloVs V. S.#
Engineer; Boykova, L. T., Engineer; Kitari-Oglus G. S., Engineer;
Krysin, B. T.0 Engineer; Lotarevas 0. B.0 Engineer; Smi.-nova, T. I.*
Engineer; Khodorovskiy, G. L.j Engineer; Ed. of this volume:
Kolobnev,,I.tF.i Candidate of Technical Sciences; Ed. of Publishing
House: ro in.A. 1.2 Engineer; Tech. Ed,: Model'# B. I.;
Managing Ed. for literature of heavy machine building:
Golovint S. Ya., Engineer

KOLOBNEV, I. F.
"Effect of Chemical and Phase Composition on the Properties of Cast
Aluminum Alloys at Elevated Temperatures"
Light AUoys. no. 1. Physical MetallurrY, Heat Treatment, CELOw-
4 a
PrinciPal Reports of the Conference, Moscow, fzd-vv, AN S50SR, 1958, 407 P,

-777
lolls
JIM j-',
Jill

VOLO
KRYIDV, V.I., red.;
IFARBMAN. Samuil Aronovich; KOIWMIT I ~Ru
F ~Jjl J1
SIDOROV, V.N.. P.G., takhn.red.
(Induction.furnaces for melting metals and alloys] Induktotonnys
pecht dlia plovki metallov'i eplavoy, Koskya, Goo.nauchno-takhne
tzd-vo lit-ry po chernoi i tevetnot metallurgii, 1958. 7% p.
(FAallurgical furnace*) (MMA 11:2)
(Induction heating)

SOV/137-58-11-23543
Translation from: Referativnyy zhurnal. Metallurgiya, 1958, Nr 11, p 241 (USSR)
AUTHOR: --Kolobnev I F
TITLE: Influence of Chemical and Phase -Composition Upon the Properties of
CastAluminurn Alloys at Elevated Temperatures (Vliyaniye khimi-
cheskogo i fazovogo sostava na svoystva liteynykh alyuminiyevykh
splavov pri povyshennykh temperaturakh)
PERIODICAL: V sb.: Legkiye splavy. Nr 1. Moscow, 1958, pp 157-171
ABSTRACT: A discussion is offered of the influence of disperse secondary
phases on the heat resistance (HR) of heterogeneous casting alloys
(A) of Al. An analysis of the softening of Al-Mg, AI-Zn, and Al-Si
A at high temperktures if offered.'AI-Zr and Al-Cu A offer the
best prospects in terms of HR. The most heat-resistant A are those
developed by the author and associates hav.ingthe-following 0/0 com-
position: AL19~(Cu 5, Mn 0. 9, Ti 0, 4, remainder AQ and V300 ((;u
4. 6-6.0, Ni Z. 6-3.6. Mg 0.8-1.5, Mn 0. 18-0.35, Ti 0. 1-O.Z5, rernain-
der A4. The complex structure of the a solid solution.and the hard-
ening,of the grain boundaries by GuA12, T, and S phajes make it pos-
Card 1/2 sible to obtain a stress-rupture a- of 6.5-7.0 kg/mm at 3000C for

SOV/137-58 -11-23543
Influence of Chemical and Phase Composition Upon the Properties of Cast (co*nt. )
AL19 and of 7-8 kg/MMZ for',V300. .I
G. E.
Card 2/2

N,
AU23=t Galyayev, B.B. SOV/24-58 37/39
TIM. Conference an Crystailleation of PC
kristallisatsil metalloy)
PUIOZICAYa Izvestiy Akadexii Sauk Ozdslonlyo Tokh-lebookikZ
;
~, Me .. pp 153 - 155 tUSSR)
Book, 19
ANSUACTs this conference was bald at the Inaritut xasill-vedtalya
AN DUE (Institute of Mechanical Engineering of the Ac.Sc.
~) an Jam 28-31, 1958. About 4W people participated
god Sho partiolpacts Included specialists in the fields of
J*&mdr7 metallurgy crystallography, physics, welding,
p4sicsa cia2stry. mathematical physics and other
Velated subjects. In addition to Soviet participants.
S"'Gi6a vIsItors included Professor D. Cxikl (Most Gercany)
&ad 2.1. Chworl=v (Czechoslovakia). This conference Co.
anystallisation of zeta)s was the fourth conference relating
to no. Gamoral problem Of t)--~ theory -q~ fouAdFy proiRqsses.
n-rorrous Zetals. .4-11- B010unov and
-Inisamlgazloa 61 tvs
&WO"LlIsatIon and the r-r,-,&rtIsw of Nom-Orrous Metals
Vader Com"ticas of Applying Pressure", presented results
69 4norlsents an yrcduclng coatings which crystalline
lrosamrs within.
order gresswe ftoa all sides and Viston
f
h
t
e
o
a Wide raw of specific loads. The ran to o
1164tica vid material for improving 49XJGtiA9
a
U01n
stallibation
fluence ths cz
t
L
d
f
=

of al .
. o
ressare
o
n
y
.
srp
f the conditions of crystall-
loys.
nco e
lassio n an the cast and ocbazdcal properties of
l
lz
lwi slum alleys, at normal end as elevated to=p#.-sv4rss,
M" d"cussed Ist U* b T and
M:
A.To,- 4 of the
lamenov. The r
0634.1 tions of crysta.111sotion of aluaialum alloys during
deatiouqua canting were presented In the paper of
3.1~ Pakrovskii and D.Yo. QxP-LL4nk*
-
with the features-or -crystallization of various
CarAVIC Goolt
WSO-forrous alleys and the qbysico-cxemical phenomena
146 this process.
Mnation of metals In the W, IdUA Bath. The
1=
Papers
904AQW were read. -Investigation
ez "a SIR.. Of the KLcr0scO;1ic CA*Glc&l fiOn-uniformity I
*Gryst&IJAzatiou and CL*s1c&l
&%w-QMifcrA1-tY 1A 0 -I
JoLntz*
01
3
horcr
N
d
4
.
.
an
.
;
_
2Zs
V-2- fiedykh - OTni2u-zLc* of Mon-ni-lormities of
CWTUTMOAZIOU In the Vold Bath on the Formation of Bt
Cracks*.
Orrotallisation 0 Ultrsoonics 7i.1d.
f metai:
ihal?
zaa A.".waeg pap
"
or. . - Xer-bsr Of the Ac.Sc.
JbIGrUSSI&A SM M.N. Sirota, Te.L. IgYbib-144 and

l 'Crysta1lifiatlYn-of Ust.is and Alloys
"
-
a &A UltCOSQUIeS yi
Id' I
fl

R e
Uen
IM
ff22m~.A -
a of
IANUO Oscillations 02 the proe f Crystallisation
O
-
-
7 am me tozhwlcgical Prop &rtIosj:
Al1
f
Qys*; I.L-U:in
OW A-A- TdrOlrhift - 'Effect of U trasonics GA CrYstallixing
110"I LA-O"eld Bath*.
CaV49/10

83242
S/129/60/000/009/008/009
E193/E483
Kolobaev I F Lyuttsau,- V*G., Candidates of
16 -w .4
Technical S-Men-ces and Aristova, N.Agg Engineer
'v
TITLE; The Effect oi Manxaneselon the Heat-Resistant
Properties of Aluminium-Alloya- -)
PERIODICAL: Metallovedeniye i termicheskaya obrabotka metallovo
1960, No-9, PP-38-41 + I plate
TEXTs Following their earlier-work on various Mn-bearing
aluminium-base alloys, the pre3ent autborl .studied the effect,of
manganese on the properties of a PA 6yAL7,%1containing 4.5% Cut
0.17% Fe and 0.3% Si, and allo, AL19 which contained 5.1% Cu,
0.83% Mn, 0.27% Tit 0.17% Fe and 0.31% Si. The experimental
techniques employed included micro-analysis, mechanical tests
carried out at temperatures between 20 and 3000C on specimens
subjected to various heat treatments (solution treatment with or
without subsequent ageing) and so-called X-ray shadow microscopy
based an selective absorption of X-rays of various wave lengths
various constituents of the alloy. The following conclusions
were reached3 J,) The X-ray shadow microscopy technique is
eminently suitable for studying the structural changes taking
Card 1/3
by
V_

83242
S/129/69/ooo/oaq/oWoo
.9193/5483--
The Effect of Manganese on the Heat-Re:sistant Properties of
Aluminium Alloys
place in complex alloys subjected to various heat treatments or
tested for creep at high temperatures. 2) The AL19 alloy, in
the as-cast condition, consists of (a)-the Mn-enriched, low
copper content, solid solution matrix (a-phase), (b) the CuA12
phase crystallizing mainly in the form of coarse platelets,
situated at the grain-boundaries of the a-phase, (c) the T-phase
(AI12Mn2CU) present in the form of both fine particles dispersed
uniformly throughout the grains of the a-phase and relatively
large particles, located at the grain-boundaries of the matrix
and (d) phase A13Ti, present also in the form of platelike crystals.
3) After solution treatment (quenching), the AL19 alloy consisted
of (a) the solid solution matrix with- relatively higher Cu and
lower Mn content, (b) the T-phase in the form of a large number
of small particlosrdispeised in the interior of the a-grains and
(c) the primary A13Ti grains. 4) The same alloy which, after
quenching and ageing for 3 h at 1750C, was tested in creep at
3000C for 100 h under a stress of 6.5 kg/mm2, consisted of non-
homogeneous a-solution within the grains of which a large quantity
Card 2/3

/61/000/000/0 11020
-4
-AUTHOk. Xg o ~bni ag ~,: ~1.
TITLE. Fundamental principles of:the.a1o:'ng of cast"Aluminum alloys a6~4rdih
Y1
-ating-temperatures and-thei specific application.
to their oper r
--------- --- vyya-75 ki, lit! yai
S6UP.CE_.__Li_feyhyye alyurriiniye- lavy;-svoy Pa. ieRhnolo
_ _ V -4 t% giya plav!
ob ab `Sbo 'k-statey. -N-Ffidt nderAad-___,____
terrnicheskoy r otki rrrl Ed. by 1. 0 _ya 7
M -a-cove,-Oborongiz
M#___B*_AlUUX1afi 0. rk~
-TEXT.-_ This s 110 parame er._s a
urvey~7type papers e i -a e r. the following. perational t
determirdng~criteria --tha 41loying- of 'cast -Al alloys.-~Theenv_
ironmental me~ U.,14
the cyclic nature -and magnitude -of:th.e, stre.-s-ses.applied., the temperature,- ~:ftd,the.~
tiMie of expotmie to it. The Soviet' literature oa,the theory of the heat resistance
of.metallic alloys is briefly reviewed, and the. following factors are found to b1fect
~tht,-~ heat: re sis tance of -alloys substanVially: (1) The inte ratomic bonds, (2) th6 de g re e
of supersaturation-an-d the natur6-'af-the solid solutioni-j3), the grain, strucltu~~ of the
solid solution, (4) the M.P. of ~~ __~4tectk,- -(51~the s tructure -.of- the-- grairi.-bou'ndal ry,
and (6) the nature, size, and character 'of the'distribution -otthe particles of -the.
second phase in. the. alloy. The mechanism whereby multi-component allo fs with a
stronger interatomic bond afford a grpater heat resistance is examined, aiid the
magnitude -of the sublimation energy is identified &a a significant indicator of the
Card 1/3

.... S/724/61/000/000/001NZO:,
7
e-iato r tu 0 ho I
-int Aic bonding fdrc.e.-__ High- -empera re'(3.W-400-_,C ~~'alloys_-sh. & -ere
contain elements with a 'reate r sublim- a tion:~ heat than -.that of -Al. The- e ~t_di e
9 ructure:and, hence, the properties of allo
diffusion process--on the. st YS is dlscussdd.
The powerful role of minute Particle's of Seconct phases in increasing the heat re-
--sis of allois-i-s-inveetigatedv the- strengthening effects of sm. all particles of
C
Mn u)__'ork Al:allo' i' Ad d as -ar%7-exam
T(Aliz ys ~.iq a I .uce ple. - The effect -of supers atu ration
Esol -of th
of the 501L ution,~_whereby.,.viti~.inereasirig upe rs~kturation the -trans iti6d e--:--
hardening phas s in to it is more domple le, r e grain bpundari d, -I
e h es -of thle- soi- so ution
-freer of-particles-of secoi-id.phases and the tensile strength'and t
a
re he rivignitude,
of the impact toughness are increased. - It is -shown that.hardening~ of -alloys i.na-
tended for operation at-T.Irom_20 to -1000C may.1--e attained,by an incrdasxag degree
of di orientation of the -glrains with tzonjij~aistqrted cr-)vstallinelattice, especially~
in the near-boundary zones-.'-- -Sov"iet high-pressure methods (up-to Z,000--it gauge-.
f Ia- thi
pressure) for the impxovement d the-m ,echanicaL p ropertiqs are-noted. - s
e e c trasonic v,b -is mentioned. The.follow-,
connection, the desirabi . ve -t 4~f: ul i rations
ing structural factors are foun-d'to-be siignificant~under. any given.setl-of testing-or,
operating conditions: (a) The s tability of the solid solution; (b) the de gree -of
r r within the grains of the solid solution as
microheterogeneity of the second 6 de
of stable second phases: The less the
atie r I Som onw-- Ow_-gzeater-thq heat- -,.a sistance of the all
r 0

Fundamental principles of the-alloying of cast. 81.724/61/0001000/ 0(~fjozo
(c) the structure of the- second.phases, -which produces -a network in -the near-,.i,-
boundary layer of the grains of the solid ~solutio%,%- The stronger the network, 3he
greater the heat resistance. of the alloy.. Experimental da~ta show that a fine-~~ain
structure of complex alloys ensures more elevated limits'of the stress-rupturti
strength and the creep. This is interpreted as a; favorable result of .-.e presAite
of small particles of second phas es--a.md a reduced degred of the interaction wfth the
solid solution. -Se-veral--specific-examples--of-the-a-sse-rtious mada-inthe. a -4rala--
tive to the selection of the operatiOnIal c Ondition. of an alloy.are addu.cad, com:pr'ising .
the following operational circumstances: (1). Highly loaded parts, operating under.
adverse -operational conditions at tempe .ratures not in excess of 100'%C; (2) CiLot
parts opera' ting under similar circumstances,* but having a thin-wall structurd,and
a complex geometry; (3) parts operating at elevated temperatures (300-3501); and
(4) parts operating at yet higher T.(350-4000). A full-pa~e table summarizes the
fundamental characteristics of se,&rl~l -structural components in iu alloys; a
2-page table summarizes typical mechanical properties of ;ast Al alloys as affected
by their heat treatment and their operating conditions. There are 2 tables and 10
references, (9 Russian-language.-Soviet and 1 -Englis h- language; Jeffries,..
7'ranS,.ASME,, W6 11~1
Card 3/3

------- - ------
-61166 /000/OO1/0?0-_7
Composition, structure and properties.... 51.124/ 0
Al, (c) a sufficiently elevated at -iooni T, and t opera.A' na T (300-3500c),
-(d) an-ability to-form structurally and ~-.hemically complex phases which would Dar.,
I A -i-re rac ory-a e grain
icipate in the formatiorv o~f utectic-,~ -would- strengthep th
t
boundaries of the solid solutions,1-land a!so.would form a rnic-rohe te ro gene ity within:
the solid- solu, tion. grains that would constitute comparatively stable'minixte solid
particles even at high operating'T. Mn was chosen to serve as that third component.
The. effects of Cu and Mn on.the m .echanical properties of alloys of the Al-CU-Mil
systern with varying Cu contents are t,abulated in detail. us ing a reference alloy with- -
Al with-5.0% Cu and 0.956 Mn.- The influence of Ti, Cr, and V on the properties of
the ailoys are analyzed in detail, band the resuits are tabulated. It is concluded
that most favorable Properties at elevated operating T are exhibited by an alloy
containincr 4.5-5.3% bu, 0.6-1.054 Mn, and 0.25-0.45016 'Zi. This alloy is designated
hence.-,orth as AL19. The effect of-additions of Si, Fe, and Mg on the properties of
the Al alloy are discussed in detail, and the following optimal values are aetermined:
Fe up to 0354. Si- up to-0.354,--an-2 Mg up to 0.0575. The optimal heat-treatraent pro-
is
cedure ior the alloy thus dete'm ned then, developed. Two heat~treatrneat pro-
ceduzes consisting of a,quelnch and a quench-plus -aging. respectively, are developed
for the alloy; the first procedure, produces an 8- lZ14 elongation and a 30-35 kglmmz
43 kg/m.-x%2 tensile stren th'
tensile strength, the second W.3--s6,6 elongation and a. 3-~- 9
The latter is recommended for parts operating under higher stresses- A full-page
Card-2/3

Smelting and casting-procedures for-the AL19 -alloy. S/724/ -'0001003/020
61/0001
elevated porosity can be p~revented only,by thorough mixing and refining~ In de-_
signing the process equipment.f6r:the, casting of AL19 parts, it is necessary to pro-'.
vide a forced feed, a decentralized input of metal. and the application of input rods~
Bqttom pouring is establishe d as the. basic, system of pouring cast AL19.alloy. For.
tall cylindrical castings it is recommended that a ve rtical- slot system with two pits-,
.--be used_ Fo r-- L, rge, -ingots --the following-basic
w ' -parame -system -ard
ters of the pouring
specified: (a) The diameter: of th~a risers~ is 13-25 mm; it is desirabld to set up
cashing screen underneath -therisers _. also to provide- a sufficient metal--recaiver:-
and slag-catcher volume: (b).the, cross-section of the collectors must exceed the
cross-section of the riser by Z_'13 itimes, the number of slag catchers in the collector.
is determined by the metal volume of the mold and its size and complexity; (c) the
total c ros s -
sa,ctiowof Ihelef6ders st--,O.x.ceed -the-cross section of the'xiserby.3. .
or 4-times, and the width of the feeder must knot exceed 6-8 r.Am. The r.umber and
siz e. of -the overflow -gates mu__st_7b_e__ -selec ted with-due cons-ide- ration a the`rnost
massive portions of the ir%g,, :the e
-cast -ov rilow-system applicable for Silumin_type~
alloys is not suitable for the casting of AL19 alloy; the.AL19 alloy- has twice the
-..-Vls Cos ity-oi -511umin,,.-s oAhat~_e spaciany- laigli-ove rflow- gate.s.-do- not-ope rate-.1-s a.tis -
a 6ic: cros s-
ctorily; it is advisable- t.oestablish lo w* overflow -gates having an. ellip,
f
section. There- are- 4 figures-,- and 3 tables- no -references.
-Car& I PI

PHASE I BOOK EXPLOITATION SOV/6027
Kolobnev, Ivan Filippovich
Termicfteskaya obrab(itka'-alyumiiiiyevykh-splavov (Heat Treatment of Aluminum
Alloys) Moscow,'- Metallargi7dat, 1961. 413 p. Errata slip inserted. 6700
copies printed.
Reviewers: V. 1. Mikheyeva, Professor, -Doctor of Chemical Sciences, and
M. V. Malltsev, Professor, Doctor of'Technical Sciences; Ed. of Pub-
lishing House: K. D. Misharina; Tech. Ed.: P. G. Islentlyeva.
PURPOSE: This bookIis intended for,the engineering personnel of the metallurgical,
Tt
metalworking, machine -building, and aircraft industries I may alsobe use
ful to students at schools of higher technical education.
COVER-4,GE: Compositions, structures, phase transformations, and mechanical
properties of cast and wrought, aluminum alloys are discussed from the kand-
point of their dependence upon heat-treatment conditions. Examples of phase
Card IAP

26284
3/078/61/006/009/003/010
B107/B 10 1
AUTHORSt Gladyshevskiy, Ye. I., Kolobnev, I. F., Zar3ohnyuk, 0. S.
TITLE% Investigation of high-aluminum alloys of the system Al Cu -Ce
PERIODICALs Zhurnal neorganicheskoy khimii, v. 6, no. 9, 1961, 2103 MS
TEXTt Two isothermal sections (at 400 and at 5000C) in the high-aluminum
part of the system Al - Gu - Ce were investigated. The alloys were prepared
from aluminum-000 (99.96% Al), electrolytic copper (99.99~L Cu) and cerium
(98.6% Ce), and analyzed by V. V. Oshchapovskiy and 0. M. Pasiohn~k. The
specimens were kept at 50000 for five days and at 4UOOC (~' 20C) for ten days,
respectivelyt and subsequently quenched in toluene. A total of 130 alloys
was investigated. On 55 specimens in the range from 0 to 5% by weight of
Ce and 0 to I eo by weight of Cu, the lattice constant of the solid solution
in Al (&J-phase) was measuredwith'an accuracy of i 0.0001 kX (oack-reflection
camera with thermostat) (Figs. I and 2). Polished sections were prepared
of all alloys, and the microhardness was determined with an instrument of
the r'M'r-3 (PMT-3) type at 50 g load. Fig. 3 shows '11he isothermal section
at 5000C in the aluminum corner of the system. For the isothermal section
at 4000C, alloys with a higher cerium content (up to 650/6 by weight) and
Card 116

2628~6
S/078 11006100910031010
Investigation of high-aluminum alloys B107/B10 i I
copper content (up to 60% by weight) were also investigated (Fig. 4). Three
ternary compounds were studied more closelyt T, lies close to Alecu 4Cel the
narrow range of its homogeneity corresponds to 19.20/fo by weight of -Ce, 42.5%
by weight of Cu and 38.3% by weight of Al. The microhardness amounts to
2
386 1 10 kg/mm . The compound is in equilibrium with the EJ-phase, A120u,
T , T and other compounds not closely investigated. The T compound
2 3 2
corresponds to Al 4cuce, its homogeneity range lies at 43.7 to 47.2% by
weight of Cet 19-0 to 23-9% by weight of Cu and 30.5 to 37.0% by weight of
2
Al. The microhardness amounts to 317 1 10 kg/mm . T2 is in equilibrium
with the W -phase, Al 4 Ce, Al2Ce, T1, T 3 and other.~hases not closely inves-
tigated. The T 3 compound is in equilibrium with Ti and T2. The composition
lies close to T 1, 25.6cio by weight of Ce, 44.2% by weight of Cu and 30.2%
by weight of Al. There are 5 figures and 4 references% 3 Soviet and-1 non-
Soviet. The reference to English-language publication reads as followss
M. Hansen, K. Anderko. Coastitution of binary alloys, 1958.
Card 2/~

26284
S/078/61/006/009/003/010
Investigation of high-aluminum alloys ... B107/B101
ASSOCIATIONt Llvovskiy gosudarstvennyy universitet im. Iv. Franko (L"VoV
State University imeni Iv. Franko)
SUBMITTEDt July 26, 196o,
Fig. 1t Lattice constant of the solid solution of copper and cerium in
aluminum with 1% by weight of Ce.
Fig. 2t Lattice constant of the solid solution of copper and cerium in
aluminum. Legend: a) For alloys with 5% by weight of Ce; G') for alloys
with 5~o' by weight of Cu.
Fig. 3: . Isothermal section through the Al-corner of the Al - Cu - Ce system
at 5000C N by weight). Legends, 1 ) Monophase, alloys; 2) diphase alloysl
3) triphase alloys.
'Fig. 4: Composition of the alloys produced and results of the phase analysis
in the Al Cu - Ce system at 40000 (% by weight). Legends 1) Monophase
alloys; 2) diphaae alloys; 3) triphase alloys.
.Card 3/6

KOLOBW I F.; BUSAROV, V.M.; SHVYREVA, L.V.
I
Heat-resistant, OlMin-type alloy for internal combustion
engine pistons* AUUM. splavy no.103-40 163. (MM 16s11)

ARISTOVA, N.A.; GERCHIKOVAt N.S.;-AOIkEkE~,,.I:_~.;.,.-KORABLEVA, G.N.
Electron microscopy of alloys in the system Al - Cu,
Al - Cu - Mn. Al - Cu - Mn - Ni. Alium. splavy no 1:50-54 163.
iMIRA 16:11)

KOIDBNW, I.E,,;.SHVYREVA, L.V.
Effect of cerium and zirconium on the properties and structure
of the AlIg. Alium.4dplavy no.1:92-98 163. (MIRA 16:11)
4
-0

KOLOBNEV
Basic principles in the development of heat-resintant aluminum
alloys for founding. Isel. splav. tovet. met. no.4t233-238,163.
(Aluminum wUoys-Thermai properties) (KMA 164)

Boris Konstantinovick, KOtNILOVpI.I.pprofodokt.khim*nauk,
reteenzent; K2!!~~ ~F. ~doktor takhn, naukp
ret.genzent
(Ternary metal pbases in alloys] TroiWe metallicheskie
fazy-y splavakh. Moskva# Metallurgiiap 1964. 221 p.
(MIRA 17:11)

AM4037191 BOOK EXPWITATION a/
Kclob~~ Ivan I'lilippovich
High~-temperaturo strength of aluminum casting alloys (Zharoprochnout' litoyny*kh
alyuminiyovy*Zu eplavov)s Moscows Metallurgizdatp 19649 223 P. il.Luses bibli9op
plates, Errata slip ineerted, 3o100 copies printed,
TOPIC TAGSt metallurgy, bigh temperituro strength,, alwainum casting alloy
PURPOSE AM COVERAGE: The book~presents the many years of research on the heat re."
sistance of aluminum casting alloys and literature data on the problems of the
theory of the heatcresiatan6 of metallic materials, The effect of the structure
and diffusion processes on tholheat resistance of alloys and the relation of the
heat resistance of aluminum alloys to the chemical and phase composition and type
of phase diagram are coverede Handbook data on the heat resistance of basic stan-
dard aluminum alloyu are given, The book Is intended for angirteers and technicians
of the motallurgicul, machine buildings and aviation Industries and oan aloo be use-
ful. to students in bigher educational Institutions.,
ONT
TABLE OF 0 WS (abridgedle
I Card 2/2
p-

a
kCCESSIOIA: NR: AT4048707 s ATC, C,
TUN ll~Klfti
SOURIC, E:
G&
Cow, lz 1-vu Na.
lvr6i
In-PIC TAGS: auatemarv gystenitrystill ~strtfclure. tenv~rv -~-ste-m
Ito-
f31-
-i

-2 f 'U~ese, called Q1, contained a rather large arn,,im! -r Mr
TT,7, 'inr, whltclh
iines agreed wifl-, !ho,;,- Ic
as a I a to dfor !hr
F-,bldles will deal wit0i [ho ran~iv.
AV:N(_)CTIAI'rTr)N7
none
A
Card 2/2,

~_40374:&6 _ET1/E'-'1P(t) E'~`T (m) IJP('d) JH/JD/V1B/.TT
ACC NRs AP6025629 SOURCE CODE: UR/0413/66/000/013/0080/0080
INVENTOR: Al'tman, M. B.: Ambartsumvan, S M,- Kolobnev 1. F.: Lotareva, 0. B.,
Loktionova, L.-I.. Spi~_idonova,.S. B.
ORG: none
TITLE: Cast aluminum-base alloy. Class 40, No. 183398
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovernyye znaki, no. 1.3, 1966, 80
TOPIC TAGS: aluminum alloy, cast alloy, zinc containing alloy, magnesium containing
alloy, manganese containing alloy, titanium containing alloy, iron containing alloy,
beryllium containing alloy, stress corrosion. corrosion resistant metal
ABSTRACT* An Author Certificate has been issued4for a cast aluminum-base alloy con-
ta ining zinc, magne um, manganese and titaniumY[In order to reduce susceptibility
to stress Cori 4hile retaining high mechan cal propertiesthe content of alloyl*
elements sho-uTd-Ue-kept within the following limits in %: zinc 3.5--5.5, magnesium
1.2-2.2, manganese 0.2-0.7, titanium 0.05-0.25, chromium 0.1-0.6, iron 1.0-1.6
and beryllium 0.01-0.5. The alloy may also contain silver, niobium,cobalt, nickel,
molybdenum,.boron, tu'ngsten, and rare-earth metals in an amount up to 1.5%. (DVI
SUB CODE: l1/ SUBM DATE: 12Jun64/ ATD PRESS:,6-0 5-3
1 UDC: 669.715'5'721'74

N 9: -AAUT b
_W149: -Jub 2 (AX SOURCE CODE: 'UR/298l/66/ooo/oo4/O2i4/O218 .5.;i~
.011
AUTHOR: 1Lekar__e-hko__,' Ye. M-1 (deceased); -Stepanova, M. G.; Sarull, L. AK9 o nev,
X. I.; Z
OR6-.6"n,one
TITLE: Aluminum powder,,for high-strength_SAP alloy
q I 1"k Iq -. zlq
SOURCE: Alyuminiyevyye splavy, no. 4, 1966. Zharoprochnyye i
splavy (Heat resistant and high-strength allcys),214-218
vysokoprochnyye
TOPIC TAGS: aluminum alloy, aluminum _powde;*, r91V,_T,.1A. E TO Z; high
strength alloy sinterea aliuninum powder, met
property/SAP Uu inum allot
ABSTRACT: SAP-1 and SAP-r2 'alloys made of, APS-1 and APS-2 grade aluminum powder
(respective-content of aluminum oxide 6-9 and 9-13%T-have a tensile strength of
26-32 kg/mm2 and 32-38 kg/mm2, respectively. By increasing the content of alumintq'
oxide to 23% the strength of alloys can be increased up to 45 kg/.MM2. -Two new grades"
of aluminum powder were developed: APS-3 with 13-18/% aluminum oxide and APS-4 with !'.
18-23% aluminum oxide. Since the content of aluminum oxide depends on the finenessi
of the powder, which in turn depends on the duration of grinding (APS-1 and APS-2
powders require 25 and 35 hr grinding), the grinding process was modified to accel-
erate oxidation and lower the consumption of stearic acid (which is added to preventl
the agglomeration of powder particles). SAP alloys made from APS-3 and APS-4 powderq-,
:crd 1- /P

Al+
lp
ec
et
40
IC, 4jp
e 4 Poo
0
eQ tp '41
luOj ~#, 0- 4
0 lp'e$ to S-.0 Ki
01
KP
qp e
bP4 K.a
Ki 0
i'peie b;
NP 'e '*
k0., 6
4.
19 Oeb,
0 ls~e
-S
e j0 3",g
5P 40
*,b %P le
Sp
K~ 0
4; 16- K.P
-), ep-,
,o
p
K;~ 0
oj~

Heat-Resistant Material From.(Cont.) sov/5685
from sintered aluminum powder. The technology for the manu-
facture of aluminum*powder and briquets In described as are
sintering processes, and pressingo rolling, drawing, and
sheet-stamping methods,i The dependence of the properties of
semifinished products on the aluminum-oxide content of.the
powder, on the degree of hot and cold deformation, and on the
stresses of pressing is investigated. Also investigated are
the mechanical and corrosive properties of semifinished pro-
ducts* the mechanism of hardening of sintered aluminum powderj,
the reasons for blister formation,-and the possibility of
recrystallization. Data on sintered aluminum alloys are included
No personalities are mentioned. References in the form of
footnotes accompany the articles.
TABLE OF CONTENTS:
Introduction 3
Gerchikova, N. 3.0 N. I. Kolobnevj M. 0. Stepanova,,,and I. N.
Fridlyander. Effect~~u~&_Oxide Content on the Structure,.;
Card 2/~

Heat-Resistant Material From (Cont.) SOV/5685
and Properties of Pressed Articles From SAP (Sintered Aluminum
Powder 5
Stepanova, M. G.# G. P. Zenkov, Ye. M. Lekarenko, and L. A.
Sarull. Aluminum Powder for SAP 17
The work -was carried out wito the participation of G. N,
Pokrovskayap Chief of TaZL; R. V. Nesterenkol Acting
Chief of the Shop;and Engineers L. 1. Kibitova, N. D.
Chumak, and N. 1. KolobneV.
Matveyev, B. 1.0 M. G. Stepanovas and N. I. Kolebnev. Effect
of Specific Pressure in Pressing on MPFMF~Mi,finidh-
ed Products From SAP .30
Matveyev, B. I.p S. I. Nomofilovp and V. A. Shelamov. Press-
ing of Semifinished Products From SAP 36
The work was carried out with the participation of Engi-
neers A. V. Fedotova, and 1. R. Khanova, and Senior Tech-
nician L. S. Perevyazkin.
Card 3/5

Heat-Resistant Material From (Cont.) SOV/5685
Murzovs A. 1..(Candidikte,~of Technical Sciences],, S. I.
Nomofilov (Ensineer],I and V. A. Shelamov [Engineer]. Rolling
of Sheets From SAP 50
The work was carried out with the participation of Engi-
neer R. F. Filimonova and Technicians V. 1. Sverlov and
0. A. Kolosov.
Matveyev, B, 1.9 N, A. Davydova, and I. R. Khanova. Study of
the Effect of the Degree of Deformation on the Properties and
Structure of Pressed Semifinished Products and Cold-Rolled
Sheets From SAP 59
The work was carried out with the participation of L. S.
Perevya'zkl~ and 0. A..Kolosov..
Davydov, Yu. P., and G. V. Pokrovskiy. Stamping of Sheets From
SAP 66
Litvintsev,A. I... ana E. P. Belova. X-Ray Diffraction Study of
the Oxide Phase in SAP 77
Card 4/5

S/032/61/027/012/006/015
B100106
AUTHORS: Gorchikova, N. S., and Kolobnev, N. I.
TITLE; Preparation of sintered aluminum powder samples for structur-
al analysis
PERIODICALt Zavodskaya labora:toriya, v. 27, no. 12, 1961, 1498 _4 499
TEXTs Experiments made by the authors jointly with G. N. Korobleva and
I. A. Nabatova showed that electrolytic polishing and etching of polished
sections from sintered aluminum powder (E. Gregory, N. J. Granto J. of
Metals, 6, 2, 247 (1954); F. V. Lenel, Ansell, Nelson, J. of Metals, 9, 1,
117 (1957); H. Hug, H. Bichfel, Metal, 1, 19 (1961)), usually leads to the
corrosion of the aluminum master dies. In order to prevent pitting, the
electrolytic polishing of aluminum-powder sections may last a few seconds
only, until the aluminum-oxide particles appear weakly above the back-
ground of the uncorroded aluminum master. The polished sections cut from
pressed bars were polished with electrolyte no. 1 (400 ml H 3P04 ; 100 ml
H2so 4i 50 g CrO3; 25 ml H2 0; current density, 0.15 a cm 2; room temperatze;
Card 1/2

t
,ACCESSION NR;~~AT4012708 S/2981/63/000/002/0023/0027
.AUTHOR:' Stepanova, M. G.; Kolobnev, N. I.; Kibitoya, L. I.
TITLE: Shape and dimensions of the particles of aluminum powder for making blanks
of SAP
SOURCE- Alyumlniyevy*ye splavy*. Sbornik statey, no. 2. Spechenny*ye splavy*.
Moscow, 1963, 23-27
TOPIC TAGS: powder metallurgy, alumimun powder, sintered aluminum, sintered
aluminum powder, SAP, aluminum blank
A
BSTRACT: A peculiarity of the- process of manufacture of SAP is that the size of the
aluminum particles is critical, since the amount of surface area exposed depends on the
granularity of the aluminum, and, in tum, the formation of aluminum oxide depends on
the amount of surface exposed. An el
lectron microscopic Investigation carried out by the
authors demonstrated the influence of an increase In pulverization on the particle size and
bulk density of the aluminum particles. It was discovered that coarsening of the element-
ary particles and an increase in the bulk density do not begin simultaneously. In the
manufacturing process, grade APS aluminum powder was first pulverized in ball mills,
form
the size of the elementary particles being less than 75p. The powder began to
Card 1/2

ACCESSION NR: AT4012708
lumps after 16 hours, even though a size of 75p was reached only after 24 hours. During
pulverization in a ball mill, the powder passes through three stages. The aluminum is
first flattened and then leaf-shaped, work-hardened particles are obtained. The particles
are then crushed finer. 7'he beginning of this process is accompanied by an Increase In
the specific gravity of the powder. 7be fine powder particles adhere to each other form-
AI
ing conglomerates or powder lumps. "Tho investigations of particle size And shape were
carried out with an electron microscope under the guidance of N.S. Gerchikova. Orig.
art. has: 7 figures.
ASSOCIAnON: None
SUBMITTED: 00 DATE ACQ: 13Febd4 ENCL: 00
-SUB CODE: MM NO'REF SOV: 001 ---OTHER-. 001
2/2

ACCESSION NR- AT4012709 8/2981/63/000/002/0028/0030
AUTHOR: : Lekarenko, Ye. M.; Poknivokaya, G. N.; Zenkov, G. P.; Sarult, L. A*#*
Kolobnev"N 1.
TITLE: SAP made fromsecondary aluminum
IOURCE:'. AlyumirAyevy*ye splavy*. Sbornik statey, no. 2. Spechenny*ye splavy*. !j
Moscow, 1963, 2840
TOPIC TAGS: powder metallurgy, sintered aluminum, aluminum powder, sintered aluminum
J~Pwder, primary aluminum, -secondary aluminum, SAP
ABSTRACT: Grade AO and AOO primary aluraiwim is normally used for manufacturing grad-6
I APS aluminum powder.- The problem of using aluminum powder made of grade ATsV secon-~
1 dary aluminum (1. 1% Al C~ -1 3* 1% 81; 2. 88% Cu; 1. 56% Zn; 1. 1% Fe; 0. 01% Mn; 0. 03% H0.
the rest Al, with a specai e
c gravity of 1. 15) w.'!19 solved by a series of tests investigatingv
I mechanical properties and corrosion resistance of such blanks. These tests showed that at
temperatures up to 350C,, the ultimate strength of SAP from secondary aluminum containing.
7% A12Q3 (45 kg/mm2 at 20C and 15 kg/mmZ at 300C) Is higher than that of SAP from pri-
In
ary aluminum. The relative elongation (4% at 20C, 6% at 300C), on the other hand, was
lowet than that of SAP from primary aluminum at temperatures up to 100-120C and higher at
s'_jCard

m P
Wift
V
Fnir,,Lvykh :splavuv. -it, Kvlobnev

119Y

7

-7 ~~7

Raul-'

KOLOBITEVA, L. I.
"The Effect of Thermal Cycling on Dimensional and Structural Stability of
Various Metals and Alloys", by A. A. Bochvar, G. J. Sergeyev, A. A. Yulkova.,
L. 1. Kolobneva., 0. 1. Tomson.
Report presented at 2nd UN Atoms-for-Peace Conference, Geneva, 9-13 Sept 1958

4
ji
lot

OU
'5--_
. T-9-0 0
AUTHORS:
TITLE:
82732
3/089/60/009/002/003/015
B006/BO56
Sergeyev, G. 41 Titova Ve Vol Kolobneva, L. I.
Recrystallizatlon\~ =~~ ---
of Cold-rolled Uraniu~
PERIODICAL: Atomnaya energiyal 1960$ Vol. 9, Nc, 21 pp, 104-109
TEXT: ~he authors investigated the influence exerted by rolling and
annealing in the a-phase upon the structure and the mechanical properties
of uranium, and in the present paper, they give a report upon the results
obtained. The raw material investigated consisted of 99-7~6 by weight of 'U,
0.02~ by weight of C + Fe, Si, Ni, and N impurities. The uranium was
rolled in the I-phase (at 950-900 C, degree of deformation -80%)6 after
which it was slowly cooled and hardened from tha P-phase (720-730 0);
only then was the cast uranium cold-rolled. The change in the micro-
structure of the uranium is shown in the photos (Figi.1 '). The.caot uranium
and that rolled in the y-phase show a rough granulat on (1.5 - 2-5 mm);
after hardening from the P-phaset the grain size amounts to only 100 to
200g. The fine-grained uranium has a considerably greater strength than
the rough-grained initial material. Pigs- 3 and 4 show the changes in
Card 1/3

82732,
R*crystallization of Cold-rolled Uranium 510891601009100210031015
B006/BO56
the mechanical properties of,-the rolled uranium as functions of the degree
of deformation. In the case of a deformation bY 40 -.50%o hardness increases
by 35%, and the limit of strength by 75%; the relative linear expansion
remains practically constant, In the following, the authors discuss the
influence exerted by annealing in the a-phase upon the structure and
mechanical properties of the cold-rolled uranium, Microphotographe show
the changes In miarostruoture in the case of 10 hours' an ,nealing in the
a-phase at different temperatures as dependent on the degree of deformation.
Recryotallization annealing reduces the strength characteristics# but at
all degreae of deformation the values are still higher than those of the
initial substance. It is found that recrystallizati6n practically does not
depend on the Initial states investigate4o Some'data are given on the
kinetice of roorystallizationg and are discussed# Fig. 6 shows approximatod
diagrams of recryetallization for three initial states# and Fig- 7 shows
the kinetic curves of the change in grain sizes The influence exerted by an
addition of 0#1% by weight of molybdenum upon the rearystallization*process
in finally discussed. The diagram in Fig. 7b shows the grain nizee for such
a material as a function of the duration of annealing# The change in micro
structure is shown in Yie. So Fig. 9 shows the results obtained by hardnes;
Card 2/3

TITKOV, V.A.; KOLOBOLOTSKAYA) T.A.
Problem of the connection between the structure of anthraquinone
vat doss and their photoactivitye. Zhure prikl. khtm. 36 no,4:
843-856 Ap 163. (IMA 16:7)
1. Nauchnao-issled0ately'skiy inatitut, organicheskikh poluproduktor
i krasitelay.
(Anthraquinones) (Photochemistry)

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Kolob---lotskiy, G. "Potentiometric nethods of meat analysis", V: as. industriya, 19'9, 11o. 1,
y
p- 88-91.
SO: U-3042, 11 March 53, (Letopis (nykh Statey, Nro- 10, 1949).