SCIENTIFIC ABSTRACT V.A. DMITRIYEV - V.A. DMITRIYEV

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000410520011-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 13, 2000
• Sequence Number: 11
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

DMITRMV, Valentin Aleksandrovicho doktor tekhn..nauk, prof.;
DwZo-umo, kn-W~y Aileakndrovich, doktor tekhn.nauk,
prof.; MARKOV, Vladimir Georgiyevioh, ~qmd.tekbn,nauk,, dotsent;
SMIRNOV, Sergey Alokmdrovich, 4nd.tekhn,sauk, dotsent;
SIROTSKIY, V.F., doktor' tekhn.nauk, prof., retsenzent:
MALITSEV, VA, kand.tokhn.nauk, doteento reteenzentl
VOWNKOVSKAYA., A.P., red.;,VOLCHOK, K.M., tokhn. red.
[Theory of mechanisap and machiAea, machine parts and hoisting-
conveying machinery) Teoriia mekhanizmov i mashin,, detali mashin
i pod"emno-transportnye mashiny. Leningrad, Izd-vo "Rechnoi tran-
sport," 1963. 580.p. (MIRA 16:6)
(Mechanical engineering) (Hoisting machinery)
(Conveying machinery)

Dls.3rOution V,;Iuntials of rd-unirixv.,, A.
in t I '?'W~Ror chem. 1-cal
pollshing. Obur. fiz. 1-hiw. 3() n(-,.(,-)375-l.",?8 Jel~
1. hrtzanskly filial !-.III Ihitaicliesm-y bistitut.

ACCE"NR- AT4043091 S/0000/64/000/000/0497/0504
AUTHOR: Dmitriyev, V. A., Belyayeva, Z. G.
TITLE: Chemical polishing of aluminum and alloy VD-17
;SOURCE: Mezlivuzovskayakonferentsiyapoinoclnoyzashchitemetallovotkorrozii. 1st,
Kazan, 1961. Anodnaya zashchita. metallov (Anodic protection of inctals); doklady*
konferentsii. Moscow, Izd-vo Mashinostroyeniye, 1964, 497-504
TOPIC TAGS: aluminum, alloy VD-17, aluminum electrolytic polishing, electrolyte
composition effect, metal property effect, electrolytic polish quality, solution potential
variation, nitric acid replenishment, oxide film, electrolytic polishing, surface finish
ABSTRACT: Sheet aluminum AlM and alloy VD-17 were polished In an electrolyte (96-98C)
containing 780'm1 phosphoric acid (sp. gr. 1.72), 70 ml sulfuric acid (sp. gr. 1.82), ml
nitric acid (sp. gr. 1. 61) and 10 g copper nitrate in order to evaluate the effects of
electrolyte composition, process conditions and properties of the polished metal on finish
quality. The latter was evaluated from surface brightness compared to that of a silver
--1100%). Results are presented on neveral graphs relating deformation level

ACCESSION NR: AT4043091
I
(0-42.6%, cold rolling), process duration (0-20 min.) and Al content in the electrolyte
(0-80 g/1) to surface finish, as well as relating Al content in tile electrolyte (0-3. Og per
100 ml) and duration (3-20 min.) to rate of stripping. It was found that the effectiveness
of an electrolyte diminishes as the concentration of Al salts increses. Loss of polishing
capacity is related primarily to rapid attrition of nitric acid, hence the latter was replen-
ished periodically (5 ml/100 ml). Variation of the Al solution potential was continuously
recorded and was related to finish quality, and the appearance of oscillations in the . %
potentiometer record was found to indicate exhaustion of the solution. "0. A. Sukhoretaldy
took part in the experimental work." The results demonstrate clearly the presence and
significance of oxfde films in these processes. . Orig. art. has: 5 graphs and I table.
ASSOCIATION: none.
SUBMITTED: 13Mar64
SUB CODE: MM
ENCL: 00
NO REF SOV.- 000 OTHER: 004
Cord2/2

ACCESSION NRt AP'1039405 S/0070/64/009/003/0418/0419
AUTHORSt Shalimova, K. V.; Andrushkop A. F.;'Dzitriyev, V. A.j Pavlov, L. P.
TITLE: Crystal structure of CdS films deposited on glass and metal'baoking and
further subjected to heat treatment
~SOURCE: Kristallograf4af Ve 91 no. 3v 1964P 4,18-419.
TOPIC TAGSi sputtered film, metal backingp cadmium, sulfidep cubic phase, hexagonal,
phase, annealing, heat ilreatment
:ABSTRACT: The authors fqund that layers of CdS sputtered on films of gold exhibit
Anhomogeneous phases. With backing temperatures of 200-3500, both hexagonal and
4ubic; phases wero observed, 'whereas films deposited on glass showed the two modifi-,
4tions at temperatures only up to 2500- From this it seems obvious that -the gold -
affects the phase composition. These films have mosaio structure of the two phases,
Vath the cubic phase making up as much as NO. the hexagonal crystals lie with the
(0001) face parallel to tho'baoking; the cubic crystals with the (111) face parallel
4- o the backing. Samples heated above 350-4,OOG have the hexagonal phase with no
detectable orientationp differine from the relatlonship on glass backing. For
short-period annealing (0*5-1 hr)q structural chirwa occurrecl.only on heating above
Cw'.

ACCESSION XR: APjt039405
250-350C. The ou)Dio phase was preserved up to 59OCp but the alApimt deolined
lappreciably. Prolonged hoatingg even at low temperatures (3000)p oaused disappear-i,
!ance of the cubio phase. Or 9- art- has' 4 fig
i ures and 1 tablq!
n
ASSOCIATIONS Moelcovskiy ein' geticheskiy inatitui (Moscow Instij;ute of Power
Eagineering)
SUBMITTED: 05NOvIS3 ENCM 00
SUB CODES ECp SS NO REP SM 004 OTMMt 003

SHALIMOVA, K.V.; ANDRUSHKO, A.F.; DMITRIYEV,.:V.A.; PAVLOV, L.P.
Effect of the conditions of producing thin cadmium sulfide films
on their crystalline structure. Xristalografiia 8 no-5:774-777
S-0 163. (MIRA 16:10)
1. Moskovskiy energeticheskiy institut.

USSR/Physical Chemistry - Electrochemistry, B-12
Abet Journal: Referat Zhur - &Miya, No 19, 1956, 6l.169
14
phenskly, G. S., Dmitriyev, V. A., Rzhevskaya, Ye. V.
Author: VozdV'
Institution: None
Title: Electrode Potenti~IB of Copper bionocrystals in Phosphoric Acid
Original
Periodical: Zh. fiz. khimii, 1955, 29, No 2, 280-286
Abstract: Investigated were the electrode potentials of Cu monocrystals (M)
in H P04 (sp. gravity 1.53). M were grown by the method of crys-
tallation from a melt. It is shown that static and especially-
dynamic potentials (the latter were measured with anodic
zation at current densities of 0-5-50 a/dm2)-of the fac
cube, octahedron and rhombododecahedron differ substantially from
one another and the most positive po ";Lal is that of the facet
of a rhombododecahedron (Vozdvi:,.hens3'VyL,. G. S., Dmitriyev, V, A.1
Doki. AN SSSR, i949, 66, 227)- With increasing duration -of the
stay of M in the solution differences in static potentials gradually
Card 1/2

USSR/Physical Chemistry - Electrochemistry, B-12
Abst Journal: Referat Zhur - Xhimiya, No 19, 1956, 61-i6q
Abstract: decrease and after 270 minutes practically disappear whereas difl:'~
ferences in dynamic potentials are retained. An explanation of Is
the ascertained regularities is provided on 'the 4sis of the
general theory of mutual influence of ion-atoms within the crystal
lattice takiiig into account the distribution of electron density.
~-I- a r, 5 1( % YI-:-.it,.C, IA ) (14 IY-- I * I i I,- I e, W I( j -, ~ C
Card 2/2