SCIENTIFIC ABSTRACT KUTAYTSEVA, YE. I. - KUTEPOV, D. F.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000927910016-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 13, 2001
• Sequence Number: 16
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

S/137/62/000/W5/203/150
A006/A101
AU'17101,13. Kutaytseva, Ye. I., Filippova, Z. G., Butusova, I. V.
TIME; The effect of some elements upon recryntallization processes of
alloys used for the cladding of sheets
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 5, 1.962, 71, abstract 51431
(V sb. "Defomiruyemyye alyumin. splavy", Moscow, Oborarigiz, 1961,
53 - 58)
IH-/T: The authors present results of Inventigatirg the effect of Rn, Cr,
:-@;, Ti and Zr upon the size of macrograins in sheets, which were quenched,
stretched with different deformation degrees, and then subjected again to heating
for quenching. Ingots were manufactured of A00 and ABOO (AVOO) grade aluminum
with admixture of 0.05, 0.1 and 0.3% Mn, 0.05, 0.1 and 0.3% Zr; 0.05 and 0.1%
Ti 0.05, 0.3 and 0.51% t1g; and also ingots of A2 grade aluminum with addi-
@Ion of 0.03% V11n. When casting ingots 'In water-cooled molds unlike those ob-
tained by semi-continuous casting, the formnation of a coarse-crystal structure
can be fully prevented, independent of the previous deformation degree, by adding
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The effect of some ...
.')/I 37/62VOGO/005/103/150
A006IA101
to the composition of grade "A00" Al, used for the plate-table sheets, 0.3%1@n
or 0.3% Zr and also by using Al with a higher Fe content. %,n in an amount of
0.3% does not fully exclude the formation of a coarse-grailned rtructure on the
sheet surface, clad with high-purity Al (AVOOO). The presence of nimall amounts
of Min (0-03%) in the composition of the plate alloy promotes the formation of a
coarse-grained structure.
T. Ruriyantoeva
[Abstracter's note: Complete translation]
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3/123/62/000/011/003/011
A052VA101
AUMONS: Kutay@s-eva,-Ye. I., Zhukov, S. L., Butusova, I. V., Filippova, Z. 0.
TITLE; Fattrue strength of aluminum-bane alloys
PERIODICAL: Referativnyy zhurnal, Mashinostroyenlye, no. 11, 1%2, 24'
abstract 11A151 (V sb. "Deformiruyemyye alyumin. splavy". Moscow,
Oborongiz, 1961, '.50 - 157)
TEXT: The effect of structure and of alloying clements (0.3 - 1.1% S1,
0.5 - 2% Mg) on the fatigue strength of Al-alloys of Al-Mg-Sl system was studied.
These alloys are applied as a material for longerons of helicopter blades. The
results have shown that an Increase of percentage of Mg-phuse within its limits
of solubility in the solid solution increases the tensile 6b and decreases S.
The maximum fatigue limit have AM 8 (AKB), A 16 (D16) and Y 95 (U95) alloys,
6_1 depending directly on the conditions of ageing. B 95 (V95) alloy has good
611 characteristics, but at the same time an increased sensitivity to stress con-
centrations which reduces 5-1 in ready products.
Abstracterva note: Complete translation]
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KUTAYISEVAp BUTUSOVA, I.V.
Investigating alloys In the system Al - Mg - Si used in
hollcopter construction. Issl. splav. tsvet. mt. no.4t257-
265 163. (MM 160)
(Aluminum,-magnesiurr,-allicon alloyn-Toating)
(flellcopters-Design and construction)

ACCESSION NR: Al',1037644 S/2981/64/000/003/0027/0035
AUTHOR: Kutaytseva, Ye. L; Zhudov, S. L.; Dutusova, I. V.
TITLE: Effect of technological fictors on occurrence of macrocrystallino ring in alloys
of the system A1-Mg-S1
SOURCE: AlyumWyovy@ye splavy*, no. 3, 1964. Deformiruyemy*ye splavy* (Malleable
alloys), 27-35
TOPIC TAGS: @aluminuxn alloy, alloy AV, alloy AD33, alloy AD35, alloy mechanical
property, alloy corrosion resistance, alloy microstructure, alloy homogenizing, alloy
pressing temperature, manganese admi.%-turc, magnesium containing alloy, silicon
containing alloy
ABSTRACT: Rods.(diameter 22 mm) were pressed at 430, 460. 500 or 530C from ingots
of alloys AV and AD33, some of which wore preliminarily homogenized (8 hrs. at 490 to
24 hrs at 570C). The alloys differed in the Mg: Si ratio and had differing contents of
Cr, Cu and Mn. Test samples were water quenched from 520 � 5C and aged 16 hra at 160C.
Other tests involved hollow shapes, factory pressed at 420, 450, or 500C from AV or Mn-
free AV ingots (diameter 345 mm, some homogenized), as well as from alloy AD35 ingots
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ACCESSION NIL- AT4037644
(at 470-500C. not homogenized; AD35 Is AV plus 0. 7% Mn). All profiles were heat treated
as above. Results of tensile, fatigue and corrosion tests, as well is microstructure
studies, Indicate that hot pressing at 480-500C from non-homogenized ingots is optimal
for AV and AD33, insuring uniformly fine structure and good mechanical properties.
Addition of 0. 7% INIn. produces these results Irrespective of pressing or homogenizing
procedure. The stress-rupture strength of AD35 in a corrosive medium equals that of AV
and its overall corrosion resistance is much better (no appreciable reduction in tensile
streng-th and relative elongation after 2 months in 31,7o N'aCl solution plus 0. 1% 11209, as
compared to 15. 1 and 8. 15%reductfons, respectively, fori AV alloy). "The corrosr6 tests
were carried out by S. M. Ambartsumyan. 11 Orig. art. @as: 3 tables, 2 graphs and 2
illustrations.
ASSOCIATION: none
SUW,:117TED: 00 DATE ACQ: 04JunG4 ENCL: 00
SU13 ("01)E: NO REF SOV: 000 OTIIEIL- 001
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ACCESSION NR: AT4037663 S/2981/64/000/003/0216/022G
AUTHOR: Kutaytseva, Ye. I.; Filippova, Z. G.
ITITLE: Effect of heat treatment conditions on the mechanical properties and surface
I
quality of pressed parts made of alloys V95 and D16
I
ISOURCE: Alyuminiyevy-ye splavy*, no. 3, 1964. Deform iruyemy* ye splavy*
I(Malleable alloys), 216-226
TOPIC TAGS: aluminum, aluminum alloy, malleable aluminum alloy, alloy V95,
alloy DIG, alloy mechanical property, alloy heat treatment, alloy surface quality,
aluminum pressing
ABSTRACT: Rejects of pressed shapes due to the presence of dark spots on their surface
are frequently encountered In practice, since investigations have shown
r, a reduction in
6trength at such points. 71ic formation of dark spots on the surface of pressed parts 'is
connected with the conditions under which they are quenched. in case of dense packing of
parts, steam pockets may form between them and reduce the cooling rate. Dark spots
have" frequently been observed on parts made of alloy V95. The present study on pressed
specimens of V95 and DIG aluminum alloys was designed to determine the Muence of
the time consumed for tho transfor of specimens from tho saltpeter bath to the quenching
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ACCESSION NR: AT4037663
tank on the mechanical properties, the electric resistivity, and the surface quality. The
influence of mauganose and zirconium on the mechanical properties and rate of transfor-
a
mation of the solid solution was also sludied. Both freshly quenched- nd quenched and
aged-spmimens were tested. Some of the effects on strength are shown-in Figures 1 and Z
11m electrical resistivity generally- decreased shxrpty-when-the transfer
--Tfrom the saltpeMr-t7.-ith to the quenching tank took more than 30 so conds,-al though the
I effect was much less in the absence of Mn and Cr. On the basis of the results obtaine I it
is concluded that the appearance of dark spots on the surface of heat treated pressed
products after anodizing is caused by transformation of the solid solution, and depends
on the chemical composition of the alloy as well as on the conditions during heat treatment..
Thus, all factors which stimulate the transformation of solid solutions will promote the
formation of dark spots. Under normal conditions, the dark spots are found to disappear
onrequenching. The presence of manganese greatly affects the transformation rate of a
solid solution, particularly in alloy V95 and to a lesser degree in alloy D16. Correspond-
Mgly-,-thb Influento of Me ilmo cfonsumed for tranater-of speelmenalrom-the saltpeter
bath to the quenching tmAt In greater for alloy Von than for D16. Quantitief; of zirconium
on the ordor of 0. 10 - 0,34% Mba vrwhica a oonsidorabla Itiorottoo ift tno nwangt1l of
pressed products made of alloy V95. However, the transformatioa rate of the solid
solution is lom r with zirconium than with manganese, and therefora t1io alloy is less
sensitive to the conditions of heat treatment. This property can be significant for
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ACCESSION NR: AT4*037663
improving the quenching of lar-e-sizod parts. Orig. art. has: 4 figures and 2 tables.
ASSMATION: None
SUBMITTED: 00 DATE ACQ: 04Jun64 ENCL: 02
SUB CODE.: MM NO REF SOV: 000 OTHER: 000'
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icard-

ACCESSION NR: AT4037663
Fig. I - Ultimate strength
of Aluminuzn Alloys In
freshly quenched condition
versus time consumed for
transfer of specimens from
the Saltpeter Bath to the
Quenching Tank

V95
x - V95 without Mn
and Cr
A - V95 without Mn
and Cr, but with Zr
0- D-16
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E NC LOSURE: 01

ACCESSION NR: AT4037663
Fig. 2 - Ultimate strength
of Aluminum i. - ys In
quenched and aged condition
versus time consumed for
transfer of specimens
from the Saltpeter bath to
the quenching tank
V96
x - V95 without Mn
and Cr
A - V95 without Mn
and Cr, but with Zr
D-16
ENCLOSURE: 02
4P
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-77-
ACC iW,-`k6621@9115 MIA UR/Z9811'66/000/004/0303 0306
AUTHORI Ylutay-tsoval- Ye. -I.; Komissarova, V. 3.; Ntunov&,I. V.; Yegorova, N. V.;
ORGt none
TITIZ: Ugh-stmngth corrosion-rosistant V91 alloy
SCAJRCE: Alyuminlyovyyo splavy, no. 4, 1906. Zharoprochnyyo i vy.,lonoprochrKryo splavy
(Hoat resistant and high-strongth alloYs), 303-306
TC?IC TAGS9 aluri-iraLm a-Uoy property, high atrom@th alloy, corrosion resistant alloy
A:@STRACTI The corrosion-fatigue provorties of alloys of tho jkl-M4-Zn systom wo;@p
studied at a coiiH`anE--Co-nt-o-nE-oT W/1" 7-n, 0.15% Mn, and 0.17@' C@-, wlth-arlmixturo-f of
coDnor Alrom 0 to 1.51, and magnoahun from 0 to W),. Hod :inocimens woro qu-01.1.Chodl@ron
4770C in water and Air, and agod for 4 hr at 1001C + 8 hr at 1570C. -,ho optimura coz-
It
)osition of the alloy was given the dosignation '@91. I contained 3 7-4.54 "n,
@x% M-ixrZ cii, 0.1-0.25% Cr, 0.2-0.@','b Iin, 'Dal. alunimun.
@.oristics of this alloy were deLeminod qn absolikto valuo:;, tho corroslon-fatipo:11-;
IV I-
strong-th of V91 is higher than that of @v and AD330a'llovs, but fron tho stand"Doint o:@,,
T-- -
loss of fatigue strength resulting from tho attack of tho corrosive riodiim 0.001% i
NaCl V91 is inferior to AM3- It is concluded that sonifinishod products of T1:1

ACC NRs A-16024945
y corrosion ronistancof fin4
have high static and dynamic proportios with a satirfactor-
are easy to produce. Orig. a@t. hass I figure and 3 tables.
SUB CODES II/ SUEM DATES none/ GTH REFS 005
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KMW"
.- I-PA. .
Some biological features of Xorolkovia severtzovii and aconite
groulng in Kazakhstan. Vest AN Kazakh. SSR 17 no.2t83-87 F 161,
(MIPA IW)