SCIENTIFIC ABSTRACT SINITSYN, V.V. - SINITSYNA, A.A.
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R001550810006-5
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
August 24, 2000
Sequence Number:
6
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
File:
Attachment | Size |
---|---|
CIA-RDP86-00513R001550810006-5.pdf | 2.86 MB |
Body:
5 3
Y7
hwe.. Ad;-J- XJ
S.S.S'N.
vabb
"Air, ,
08 pubdoi, it is abodan IhAt'
ILS-S(Ism .--On the txn=
.6 IJ"VAr CCIAlkm between id's r/P (wow- r
1114ty. 1) .. Innin Mir Of,
,bearing %trrom Nit the -all.4 (be -P
.bear' V!Ij effectivo viscooky) SPAI kv im (v6vi(V of fill'
1IMHAM. Windic o") it the given tellip. the queolk'OU II
dikethal thq 9SKI 0( the tMp, - the lubricadma P"JIMECtirit
Id a grcaw imi detd. entittly by ka effect an V% ANd JAP WhAt
extent other pewti.. uf The OWbum Play S role, Vi--
gtwl#ic uwaguivamila Act folairted an J. Pam hy
chichesim with 10% Li strarale of 3 digavo
4 diffirritat *.- FJOW cuf"m (109 D As a It"'I"M a'
fwj~ hiered4ngly lem steep. and OK" Inwimitle V*h "m
P., As %an.1 1) Art- hkj . At JQW'r irfrvrf*it* (jig-
fhe 01ructunr n" of the t i. *
h he "m Of 1111P I anti IMI
mialaulawdinale; their K '. with
-07in" the Viscous saw of an -dwin.
the Ovirstation effect,
enham-
Ihs. kvwm t" Div. of the tructum bk*1"'m
Ishm natism. TId% bommariftir did the thiChOMME COVO Of
~.6 ..-1 -1
be
SOMP) PAN'41111Y I"-
emm d flittuy with 1411ke 1"0p., and thin mrvwmml~
I-W the vehOlivIdY ~U lamp. dnwmdvftv of the Imbrimlime
Imniedi", as - Pat Willi It* VIMS tmp. 'k
14 do. Lk- of log 4 (relative w6casky) .0 . ;;~.i
0. m
big is at difietvill tenips. an Ready POMIM for the awmat
wymplim. am He Wier for 10 imm 9 pr"d. wk~k 441mer elk.
ITIW too KIW at const. Intp. (30"), J.q. m a Ossetian of We
.I., t only through vavj&tj~m at the ad Read u dimpimakni
Wwdkm intenects the dit� 1% im
_" Men, Aam #bat the
~cNfd;idmk varktimm at is thraiio "windiRm d the tm:r. 6
nOtWmtimlwkbavarkthmaitheWAdkm. APW Ing
It As a function of k* -ft. 011mir I I dift t Wevars ~. with
nits of -M varying by a tmqor of I "o, is OW emob straight
hur. ItivnmWe of The diOrmt cbem. madiam a# taw awmii..
I'midertin of the nwilkint oth" than qR have. comapaagatir,
00001114tity hupFY"4RCV. X. Thom
.,-, C (;. ~:. , -,. V.
, i 1 --- ~11 W I
~Iuhr-ic-dtion, [IrH iui~xicants
Viscous prof;erties of sodima lubricants and the influence of the capillary effect on
their flow. DoL-1. A~~ E,(), JTL)
I - 3, 1952.
Monthly List of Russian Accessions, Library of Congress
Decemh,er ln;~U. UNCUDSIFIE-D.
10
21"0 On do Now4wWoU lWwt mW Vismolty-Tem-
I (RUMOMU-)
gtp M 2, JUIY p. 15-31
With hommommiWinn the vWodty of the lubricasit decreases
and - wanulnr movetim-1 is Wiltaled. TA6, paphs.
4 rel.
SlMTSYN, V. V.
The will effect find viscosi ty- ten ipera ture yrop ertieq of~~
.,;a (I i1
1
:
1
1
u'r
wmi. V. -Y~~jjnjLKU_pfid i
1
1
~
~
fr
"
majority Of S6aP Mid hydrot:ohrm grew,
,M7 'hitinguished by a III.LCrO cr inicro yraitiv stnicture.
I, i~corrl,trit: investigation is possiblv if th,! diniension--i
, uain am considerably les5 than R, capill:Lry radius.
%V 11 -:it 1,,~-IIR - 60 (where L is length of capillary and R
~:t C011A. r3' litig) the results are indeperident of L. lit %vcll-
tjcvujop,:d grainy grcabc3 the rulatively large dimensions Of
grains and their higher stability inipedes the development
of laminar flow with increase its shearing stres-i at the
capillary wall. "Slippage" of the disperse sy.-~tein takes
place becattse the wall layers prescot rclativcly less rciht-
anct, to formation thatt docs the intrrior of the 111WIS, where
rc~isfancc to flow is tied lip WiLh stirring of grains and their
disintegration. With decrease v* size of grain (hoitiog-
VOi&diOII) the Viscosity Of gTC:L,%U &CMISCs. Wid the role
-of intergratintar itutterLil and dispersing phase inervases.
Comsporidingly the ivall effc~t is reduced and the ~-trvcs
of flow become invariant. Effect Of %vall slippage depends
first of all no bult. properties atid structure of the systvin. I
4
V. N. Bedliarski
,3, 11 " I T j Y ~' " ,'d ,
Dissertation: I'Viscous Properties and 1,10.1 Sliding, of Plastic Lubricants." Cvrjd Tech
Sci, Inst r;" iptrole-am, hcad Sci LUJI, 20 May -,4. VecherrWaya Moskva, Moscow, 11 I-,UY 54.
SO: SUM 284, 126- Nov 1954
A!
Subject
Card 1/1
Authors
Title
USSR/Chemistry
Pub. 78 - 17/25
Periodical
Abstract
AID F - 1139
Klimciv.. K. I., Sinitsyn, V. V. and Aleyeva, Ye. A.
Colloidal Aability of consistent lubricants
Neft. khoz., v. 32, #11, 62-67, N 1954
The dependence of the colloidal stability of lubricants on
their soap-content and on the viscosity of oil used in their
preparation was Investigated. The KSA apparatUL (GOST
7142-54) was used in the experiments. Four tables, 3 charts
and 6 Russian references (1938-1953).
Institution : None
Submitted : No date
SINITSYN,V.V.; VIROGRkDOV,G.V.
Viscous proDerties of hydrocarbon lubricants. Koll.shur. 17
no.3:255-260 MY-Je 155. (KUU 8:8)
1. Institut nefti Akademii nauk SSSR, Noskya.
(Lubrication and lubricants) (Viscosity)
AID P - 1578
Subject USSR/Chemistry
Card 1/2 Pub. 152 - 8/21
Authors Vinogradov, G. V., Nechitaylo, N. A., Sinitsyn, V. V.,
and Aleksashin, V. I.
Title Study of the structure of plastic lubricants with an
electron microscope
Periodical Zhur. prikl. khim., 28, no-1, 52-64, 1955
Abstract Commercial lubricants prepared from synthetic fatty acids
studied with an electron microscope did not show a
definite structure. It may be assumed that the dispersed
phase of these lubricants consists of very small
microcrystallites with an imperfect crystalline lattice.
In Na-lubricants made from castor oil, and from cotton
seed oil, ring-shaped soap particles were detected. In
the dispersed phase of Na-Ca-lubricants, the coexistence
of two solid phases, Na- and Ca-soaps, was detected.
Al- and Li-lubricants were also studied. Seventeen
AID P - 1578
Zhur. priki. khim., 28, no.1, 52-64, 1955
Card 2/2 Pub. 152 - 8/21
photos, 16 references (5 Russian: 1939-53)
Institution: None
Submitted : F 23, 1954
SINIT131Y111) V. V.; Konstantinov, A. A. ; Vinogradov, G. V.
I'Viscosimetry of Dispersed Systems at Variable Speedr, of Deformation"
(Viskozimetriya disp~rsnykh sistem pri peremennykh skorostyakh deformatsii)
from the book TrucV, of the Third All-Union Conference on Colloid Chemistry
PP. 113-120, Iz. AN SSSR, Moscow, 1956
(Report given at above C7nference, Minsk, 21-24 Dee 53)
SOV/12.1-58 - I- 109~i
Translation from: Referati%-nyy zhurnal, Mekhan;ka, 1958, Nr 3: p78(USSR)
AUTHOR: Sinitsyn, V, V.
'71TLE, Viscosity Properties of Plastic Disperse Systems and the
Boundary Slippage Effect (Vyazkostnyye svoystva plastichnykh
dispersnykh sistem i effekt pristennogo skollzheniya)
PER!ODICAL- V sb. - Tr. .3-y Vses. konferentsii pokolloid- khi'mii: 1953,
Mo-;cov/ AN SSS[I.. 1056 pp 11-17 143
ABSTRACT- The article describes a capillary type viscosimeter designed
for the study of the boundary slippage effect (BS effect) for
1uhricating greases Glass and copper capillary tubes of various
diameters (from 0 1 to 0, 6 mm) and lengths (6, 8 to 80 cm) have
been used in the in,.estigations. The BS effect has been studied
for the sodium and calcium base greases, and for the greases of
the speciiications GSA and GOI -54, The article presents curves
showing the .ariat-~on of the effecti-,e velocity gradient De Lf. as
Calculated by the volume of grease passing through thecapillary
tube. w;th the shear stressTThe curves demonstrate the
dependence of the x alue of Deff on the radius R of the capillary
Car(i 1/2 tube. wh.ch is expla-Med by the boundary slippage effect. The
SOV/124-58- 3-3093
V;.scos~tv Properties of Plastic Disperse Sy,~~ems (cont
equation gil ing the relationsh'p is .,,s follows-
Deff ~ Dvol + .ki.-ro)
R
-where Dvol is the ,-.-erage voltimetric velocitv gradient- T0is the ultimate
51 -t' -s,, in the boundary 1.,~er at the wall, and k is ., constant characterizing
the ;5cosity propertied; ot a grease, The article presents curves which dem-
onstrate the volumetric tlc%x,, properties of the abov-e- mentioned greases at
d'fierent temperdtures It has been found that anornal-es in viscosity proper-
ties are more pronounceu in the inner layers than in the boundary layers.
Comp,trison of the viscosity -%s, - temperiture characteristics of the inner
and the boundary layers has shown that the value of k drops faster with a
temperature increase than the value of the viscosity of the inner layers. It
has been observed that homogenizing of some greases reduces the BS effect
considerably. Bibliography: IS references.
N. 1. Malinin
Card Z/Z
32-7-VA9
AUTHM Sinit"U" V. V.
TITLEt The Determination of the Specific Weight of Solid Lubricating Oils
(Opredeleniye udellnogo vesa konsistentnykh smazok)
PERIODICALs Zavodskaya Laboratoriya, 1957, Vol. 23, Nr 7, PP- 828 - 829 (USSR)
ABSTRACTt In this paper the author declares that there are no methods to de-
termine the specific weight of plastic lubricating oils, and there-
fore such a method is suggested here, which is described In the
following. A little tube (20 x 70 mm) the volume of which has been
determined with accuracy, is placed in a vertibal position upon
a glass plate after its edge has been ground so as to be even and
smooth . Points of contact are sealed capillarily by means of
liquefied Raraff The entire system is heated up to a tempera-
ture of 50 - 60 The little tube is then filled with the oil
to be investigated and is removed from the g1j6s plate. On both
ends of the tube, on which there are bulges of oil, rubber caps
are fittsd. The tube. 'is further dipped into a thermostatized bath
at + 0,1 . After one hour the tube is taken out of the bath and
thicap is removed. The bulges of oil on both ends are cut off
Card 1/2 and weighed. It is found on this occasion that the specific weight
32-T-22/49
The Determination of the Specific Weight of Solid Lubricating Oils
determined in this way cannot show an error of more than 7 ~- Thus
is I figure and 2 tables.
ASSOCIATIONs Scientific Research Institute for Combustible Lubricants
(Nauchno-iseledovatellakiy institut goryuche-smazochnykh materia-
lov)
AVAILABLE: Library of Congress
Card 2/2
V. V J:din, S~ A; Vinogrado'19 G. V. and
AUTHORS:
Sentyurlkh-rn-ap N.
9!ITL.Z- Elez~trcmmicroscopic Investigations of.. the Structure ct C~ist~&t
Greases Made From Synthetia Acids (Zlektronmikro3ko-.za~~i~--
picheskoye issledovaniye struktury konsi3tentnykh smazok
na sinteticheskikh kislotakh)
PLPRIODICAL' Rhimiya J Tekhnologlya Topil-,r i Masel, 1958, Nr 11,
pp 51 - 58 (USSR)
ABSTRACT: At present, lubricating oils and greases are made fron
synthetic acids which are prepared by the oxidation of
paraffin. Their characteristics differ from those of
lubricating.ails made from edible oils, bspecially in
their thixotropia pr.;5pertiesp which is due to their
different stractures. A microscope EM-3 was used dur-
Ing the invest1gationa on samplea prepared according to
the method described by G. V. V~.nogradov (Bef.13).
The aamples were suspended In petrolowm other Ur200)
and maintained In the solvennt for a pariod varying from
a few minutes to three monthao' In some cases benzonst
toluene, oarbon tetrachloride, dichlaroethane and ethyl
al--ohol- were used as-sol-i-ents. Sam7)leswere heated to
card 1/4 55 - 650C when lubricants were made from synthetic aoids
SOV/65-58-11-11/15
IlectrcmicroscopiO InvestigatiOr-8 :,f the Struoture of 'C-Mai8tentafflaftsmMe
From Synthetic Acids
containing a small amount-of unsaponifici matter. Az_
hydrous lithium and calcium lubricants jjreases) and al-
so commeroial synthetic 1kreases.were tested. Lithium and
c.-aA.' Iv
k~ibrioants, made from indl idual fatty-acidap were
also prepared for oomparative tests-, A method was'
developed for im-tstigating the struoture of the sus-
pension of individual hard hydrocarbons (paraffins) in,
orgganlo a,-,!;Pents. White Drogoby-h paraffin with a mel-
ting poirt of 520C was subJected to oxidation under
laboratory ;~;ondltions until the acid number equalled
70 mg KOH; this operation lasted 18 - 24 hours. The
lithium lubrl,:~antpds were prepared from acid fractions
Of C14'H28020 acids and from mixtures of CI.6H,3202 and
016H3~02 acids. The -Jalolum lubricants were prepared
from the same fractions and also from GjE)H,3r,0p, acids.
Llthkar~ haA 4 similar atructure as commercial
labri.-I,anta thickened with lithium stearate2 and only
differed from the latter by the degree of dispersion
of needle-shaped soap orystallites which are formed
card 2/4 in the 31sparsed phase k'Figs. 1 and 2). The dispersed
I.VT/65-58-11-11/15
Electronmic,ro' -: o p 10 law-estllgations of the at-zucture of Oms!stentGxe&wzM3de
Fruin bynthetic Acids
phase of calcium lubricants, thickened with soaps of
synthetic aoids,(Figs. 3 --5)0 is formed'by laminar
particles. TInsaparified substances Influence the dimen-
sions and forms of thd original particles of the thick-
ening agent. The flat band and laminar particles which
form the structure of commercial synthetio greases
(F1g,.6) can be broken up easily by mechanical action.
The low mechanical stability of synthetic greases In
obviously influenced by the brittleness of the crystal-
lites. The sharp difference in the structure of oal-
oium lubricants made from synthetic acids and from
edible oils explains the diffe-rence in their mechanical
properties. It was also shown that anhydrous calcium
lubrie,ants, thiz;kened with *1'Ithium stearate, have a
similar st-ructure as calcium lubri3ants for which syn-
th--tic acidswith nearly equal molemiar "reight (the frac-
tion Cj H3602) have been used as thickening agents;
the la Kv contained water but no unsaponified or polar
Card 3/4 oompounds. A method is desoribed for the electronmicre-
SOV/65-58-11-11/15
Zlectmnmiq~r.,,~scoplo Irnrestigatiina ~-f the Stractare of kwdste-,t Greases Made
From Synthetic A-lida -
photography of mioro-.3rystallltes of solid paraffins
orystallized out from organi3 solvents. There are 9
Figures, 1b Referenoeat. 11 Savletql French and 3 Znglish.
Caird 4/4
SINITSYN, V.V.; KLIMOV, K.I.; AMMA, Ye.V.
Solloidal stability of lithium lubricants 2nd effect of dispersion
media on thIs stability. Zhur. prikl. khim. 31 no.8:1202-1210 Ag 158.
(MM 11:10)
(Ioubrication and lubricants) (Colloids)
5
C55
PHASE I bl~QK SOV/
znaya konferentaly3 pO trenlyu I lz~odu v masnlrlaAh. A
Vseso
;j
19
Oldrodinamicho5kaya teorlya omazkI. Opory skol 'Zhenlya. Smazka
I smAzochnyy materialy (Hydrodynamic Theory of Lubricatlon,
Slip Hearings. Lubrication and Lubricant YateriaI3 XOACO~,
Izd-vo AN SSSR 422 p. Errata allp Inserted. =0 coples
prrinted. (Series: its- Trudy, v. J)
Sponsoring Agency: Akademlya nauk SSSR. Institut mashinovedenlya.
Reap. Zd*. for the Section "Hydrodynamic Theory or Lubrication
and Slip Hearings'-. To. M. Outlyar, Professor ' Doctrr of Tech-
3, and A. K. Dlyachkov. Professor, Doctor of Tech-
nical Sclenc
nical Scienc a; Reap. Ed. for the Section, 'Lubrication and
:
3
Lubricant Materls&; 0. V. Vinogradov, Prorea or, Doitor of
'1
Chemical Sciences; Ed. of Publishing House: . Ya. Klebanov;
Tech. 9d.1 0. M. Quallcova.
PURPOSE: Thir coLiection of articles Is intended for practicing
engineers and research scientists.
natitut mashino-
collection, published by the I
--dOVE"GE: Th
SSSR (Institute of Science of Machines. Arademy
l
vadenlya
USSR) contains paDers presented at the III
of Sciences
Teesoyuznaya konftrantelya. po trenlyu I Iznosu v mashinakh
(Third All-Union Conference an Priction and Wear In K2chine4
1I 9-15, 1958. ?=blame discussed were In
r
which was hold A
k
.
Ir-orv of Lubrication and
lydrodynamic Theory (Cont.) SOV/5055
Podol-SkIT, Yu. Y&. Machine for Testing Wear-Reslatant
I -KnWriction Properties of Lubricant Materials for
an&
Righ Contact Stresses and Sliding Speeds 227
Ul -yanova
.. and
TP-3-SheVelova, A. V.
.
-
1U*Y0`e`nOY- Effect Of SytithatIc Additives to
8-T,
_
ImbrIcating Oil& an Frictional Wear 234
Application of the, Reau2ts or Wear-
Tsu&an~ Z. 9.
__
Olls on Machines With
W&NIstAnto
- Taits QC LubrIcatinj
u
Point Contact or the Friction rfaces 239
Volumstrlc Mechanical Properties of Lubricant Materials
YffJU9T6k1y._D, S. (deceased), P. I. JLszhdan, and
Viscous iiopertles or oil mixtures
of Different Chemical Character and or Solid Lubricants
Obtained by Thickening 248
' -
'-'
-- --- ..,
7-V
f
-
1c
N
iiW
E
v I I - P., and A man.
~7L_i ~.~
Stlgation or
the viscou a 011, :
Properties of Lubricating 1
th High-
Polymer Additives at Low Temperatures 256
49400T,X.A., L. A. Xonovalova, yo, A, Prokof,veva.
'
and 7._Z~ S%dorenko.
Effect of Tempera- . -
-
turs
and Pressure on' the Viscosity or Mixtures of 141neral
0114 and Silico-organic Liquids 262
lfta-*bbosrla~atRolr-'yLgl~z~-PI, Practical significance or Some
ftrametar~a Of the Mechanical properties
f
O
Plastic Lubricants
270
faTION-Y. P, Effects or Heat on the Flow of plastic
L
ubrIcants
2T7
-;Wg6;4 BOund4rY-Layer Sliding and Internal
1c Lubricants 284
sea
M
28(5)
AUTHORS: Sinitsyn, Y. Papok, K.K., Zuseva,B.S. SOY/32-25-11-34/69
TITLE: Method for the Classification of the Volatility of Plastic
Lubricants
PERIODICAL: Zavodskaya laboratoriya, 1959, Vol 25, Nr 11, PP 1349-1351
(USSR)
ABSTRACT: A number of methods of lubricant quality control used at
present possess a low reproducibility. An accelerated method
based on the measurement of the loss in weight of a lubricant
sample has been developed. The latter is applied to a
standard vaporizer (diameter 21.4 mm) (GOST 5737-53) in a
layer of 1 mm thickness and kept for 1-3 hours in a special
thermostat at a certain temperature. A thermostat with film
formation as it is normally used for the volatility
determination of oils was used (Ref 1). Vaporizers with
ring-shaped shelves (Fig 1) were used besides standard
vaporizers. The ToIATIX-201 lubricant was tested an& it was
found that the weighed portions are different in the case of
different vaporizers, which is also reflected in the volatility
measurements (Fig 2). A satisfactory reproducibility of the
Card 1/2 measurement results is achieved with weighed portions of the
or fru,_-l
29449
S/0811'61/000/017/151/166
B117/BI10
AUTHOR: Sin i tsyn,_-L_.-V.
TITLE: Gliding of plastic lubricants near the wall and their
internal friction
PERIODICAL: Referativnyy zhurnal, Khimiya, no. 17, 1961, 473, abstract
17M228 (Tr. 3-y Vses. konferentsii po treniyu i iznosu v
mashinakh. M., AN SSSR, v. 3, 196o, 284-290)
TEXT: In a flow of plastic lubricants along solid surfaces, the character
of their deformation is significantly modified at the expense of the effect
near the wall (EW). In the case of Na and hydrocarbon lubricants, EW was
studied with the helu of viscosimetric data which were determined by
capillary viscosimeters of constant pressure, and by an automatic AkB-2
(AKV-2) viscosimeter. EW appears very sharply in case of nonhomogenized
lubricants. In some cases, if the capillary radius is changed three times,
the measured viscosity value (YI) is reduced to one-tenth. Homogenization
either eliminates or strongly reduces BW is plastic lubricants. In the
presence of EW, logarithmic flow curves D =f.(-r) (D =velocity gradient; Jr
Card 1/2
29W
s/j8l/61/000/017/151/166
Gliding of plastic lubricants near... B117/B110
T= shear stress) may pass through an angle of < 450. Formally, this
corresponds to an increase of I with a rise of D and T. The established
anomaly of flow curves is related to the fact that the usual methods of
interpreting viscosimetric data are not applicable to systems with EW.
A scheme of flow development in plastic disperse systems, in which -r rises
steadily, was proposed on the strength of experimental data. (1) The flow
is missing, and only elastic deformations take place. (2) It is missing in
the bulk. The lubricant moves like a monolith on a thin layer near the
wall. The flow condition may be described in the form of rubbing speed as
function of the pressure drop in the capillary. (3) In addition to the
flow in the bulk, a deformation takes place in the bulk of the lubricant.
The flow is described by the equation D =DVol +a-R-1. Here, D and DVO, wtie
= deformation rates, total and in the volume; a =shear velocity in the
layer near the wall; R =capillary radius. (4) The flow in the volume
acquires a decisive significance. EW maybe neglected. The lubricant flow
is described by flow curves. (5) After the structure has been destroyed and
the elements of the disperse phase have oriented in the flow direction, th--
lubricant flows like a Newton liquid with a constant viscosity.
LAbstracter's note: Complete translation.]
Card 2/2
to LIDO
S/06 %Jg33 /001/00 1/00 5
B019/ 054
AUTHORS: Sin iA-SYa---L-V-a 9Klimov, Ke Ioq A18yeva, Ye. V,
TITLE: Colloidal StabIlity of the Disperse Systems of Lith-Um
so'ip - Oil t
PERIODICAL: Kolloidnyl zhurna-1, 1960; Vol. 22, No, 4~ PP, 469-476
TEXT: The present -report was delivered at the Fati-th All-Union Conference
of Colloid Chemialry a~ Tbilisi in May 1958- In the system lithium
3tearate 1. 01 the Au~hc-~-:a stalied the influen.9 of the pfl, of the coollng
rate, oif the proPer"'Le:3 of the dispersing medium, Bte. on the ~;ollolldal
stabilit L~ syst9ju3. They iavesti-
y of the pseudo-gel-like disperse soap - oil
.&a"ed mixtures of spindle oil of the type 3, or oil of the type HK-8 (MK-8)
with lithium stearate, and determined the pH on an J1(1-6 (LP-6) potentio-
meter, the colloidal stability (acoording to r0C-r(GOST) 7142-54)lNon a
KCA t'''KSA) apparatus, and the viscosity on an automatic capill visconster
of the ty-pe AKB-2 (AKV-2) and on a K-2 (K-2) plastometer. The resul%s
obta,'nad 1-d te !he following aoncltvtvi,~,ns: The pH of th'a system exerts a
strong influen,,~e F-Aigs. 19 2) manifesting itself by increasing stability
CaTr) 112
SINITSYN, V,V.
Quality requirpments of lubricat ng greases based on synthetic
acids, Proi Iv, smaz, mat. noT8:133-138 '61. (YJ,-RA 14: 8)
1. Nauchno-iisledovatel'skiy institut goryuche-smazochnykb materialov.
(Lubrication and lubricants--Testing)
i
f
, SHFITSYN) V.V., kand.tekhn.nauk; VAKUROV, P.S., inzh.;
.--xmUMNKO 3 G.V. , kand.tekhn.nauk; POKROVSKAYA , L.S. , aspirant
Stands for investigating plastic lubricants in antifriction
bearings. Izv.vys.ucheb.zav.; mashinostr. no.10:103-108
16l. (MIRA 14:12)
1. Moskovskiy avtomobillno-dorO2hnyy institut.
(Bearings(Rachinery)-Lubrication)
5/032/61/027/001/011/037
BU17/bO54
AUTHOR: Sinitsyn, V. V.
TITLE: Methods of Judging the Properties of Plastic Lubricants
(survey)
PERIODICAL: Zavodakaya laboratoriya, 1961, Vol. 27, No. 1, PP- 47-58
TEXT: The author gives a survey of actual methods of examining plastic
lubricants. He discusses the determination of fatigue limit, viscosity,
mechanical stability, evaporation, colloidal stability, chemical
stability, radiation stability, resistance to water, anticorrosive
properties, and protective properties by American and Soviet standards.
In the Soviet Union, the fatigue limit was determined by K. I. Klimov's
(Ref. 9) capillary plastometer K-2. The respective method was introduced
in 1954 as standard FOC.T-7143-54 (GOST 7143-54). The simple plastoviscosi-
meter IF6P-1 (ror-T 9127-59) (PVR-1 (GOST 9127-59)) was recommended by
Pavlov. The K-2 plastometer method may be regarded as the most suitable
method of determining the fatigue limit of lubricants. The viscosity of
lubricants was determined by the viscosimeter of G. V. Vinogradov and
Card 1/3
Methods of Judging the Properties of Plastic B/032/61/027/001/011/037
Lubricants (survey) B017/BO54
V. P. Pavlov. A special capillary viscosimeter was designed by A. A.
Konstantinov (Ref. 25). The respective method was introduced in 1954 as
standard roCT 7163-54 (GOST 7163-54). Mechanical stability was determined
by rotation viscosimeters. Designs by M. P. Volarovich, B. I. Leontlyev,
S. M. Meshchaninov, K. S. Krym, and Ye. P. Loshakova are mentioned.
K. K. Papok's modified method of determining the evaporation of engine
lubricants is simple and rapid. Colloidal stability is determined in the
USSR by the standard method rC(,r 7142-54 (GOST 7142-54). Chemical
stability is established by the method 5734-53 (GOST 5734-53).
Radiation stability is determined by devices with radioactive cobalt under
intense irradiation of up to 2.107 roentgens/hour (Ref. 110). Resistance
to water is tested according to D. S. Velikovskiy (Ref. 13). A simple
method of determining the resistance to water of lubricants has not yet
been found. Anticorrosive properties of lubricants are established by two
standards: FcCT 1037-41 and 5757-51 (GOST 1037-41 and 5757-51). Protec-
tive properties of lubricants are determined by standard FOCT -4699-53
(GOST 4699-53). A. S. Afanas#yev (Ref. 131) discusses in a survey 22
methods of determining corrosion products. V. S. Luneva (Ref. 132)
determines the protective properties of lubricants by the degree of
Card 2/3
Methods of Judging the Properties of Plastic S1032 61/027/001/011/037
Lubricants (survey) B 17V5
dissolution of a metal treated with the lubricant. A rapid and reliable
quantitative method of determining the protective properties of plastic
lubricants has not yet been found. F. A. Rebinder, Ye. Ye. Segalova,
V. A. Listov, V. K. Martynov, P. K. Volynets, V. P. Varenbov, M. V.
Morozova, as well as experiments by the Moskovskiy neftyanoy institut
im. Gubkina (Moscow Petroleum Institute imeni Gubkin) and the TsNIL
"Neftemaslozavody" (Central Scientific Research Laboratory "Neftemaalozam -
dy") are mentioned. There are 136 references; 71 Soviet, 48 US, 1
Canadian, 2 British, and 4 German.
Card 3/3
h1921
s/o65/62/000/011/004/006
E075/E436
A
AUTHORS: Sinitsyn, V.V., Kartinin, B.N.
TITLE: -E-le-ciron microscope investigation of the structure of
soda greases based on the soaps of synthetic fatty
acids
PERIODICAL: Khimiya i tekhnologiya topliv i masel, no.11, 1962,
62-66
TZXT; The authors investigated for th6 first time the structure
of greases containing sodium soaps of synthetic fatty acids as
thickeners. The acids were distilled into several fractions
(Cll to C22), the soaps of which were studied separately. It was
established that the structure of the grea,ses thickened with soaps
of the acid fractions up to C20 essentially do not differ from the
greases thickened with sodium soaps of the corresponding naturAl
fatty acids. The presence of admixtures (oxidation by-products)
increases the dispersion of the thickener particles. Some of
the particles could not be resolved by the electron-microscope used.
Increasing the average molecular'weight of the acid fractions leads
to higher dispersion, viscosity, hardness and mechanical stability
Card 1/2
s/o65/62/000/011/004/006
Electron microscope ... E075/E436
of the greases. It was shown that in greases based on the end
fractions of the acids (C18 -Cgo) and the residual acids
the thickener is highly dispersed. Such greases have poor thermal
stability and gel at 100 to 1200C. The same applies to soaps of
acids "C17 -C20" produced industrially. There are 3 figures.
Card 2/2
33446
C) 0 s/o65/62/000/002/003/004
q6)o E075/E485
AUTHORSi Sinitsyn,__V.V., Aleyeva, Ye.V., Bessmertnyy, K,I.,
f'o_po,va, Shmidt, A.A.
TITLE. Influence of fractional composition of synthetic fatty
acids on thermal stability and practical
characteristics of sodium greases
PERIODICAL: Khimiya i tekhnologiya topliv i masell no.2. 1962, 53-59
TEXT, To explain differences in performance (gelation at 80 to
1200C) between greases thickened with sodium soaps of natural fatty
acids (C16- C18) which are satisfactory and synthetic acids
(fractions C10 -C16 and C12 -C20) which are not satisfactory, the
latter were analysed by gas-chromatography. The synthetic acids
were vacuum distilled into 5 fractions, the fractions having the
following composition: top fraction: Cll -C15, 3.1%;
11 C13 -C17; 3%; 2) 3) C16 M%;
C15- C19, 14%; - C20,
4) C17-'C21, 16.8%; 5) C18- C22, 9.3%; residue, 40%.
Greases were prepared from each of the fractions and their mixtures
saponified with NaOH in oil MK-8. It was found that the fractions
I to 4 gave greases which had similar satisfactory thermal properties
to the greases prepared from natural stearic acid, However.;
Card 1/3
33U6
s/o65/62/000/002/003/004
Influence of fractional ... E075/E485
fraction 5 gave greases that gelled at a lower temperatures This
behaviour was similar to that exhibited by the greases prepared
from the original synthetic acids. Also admixture of fraction 5,
or the residue fraction, to the other fractions caused gelation to
occur at a lower temperature than that characterizing the greases
prepared from fractions 1 to 4. The authors conclude that some
components present in fraction 5 and the residue cause the gelation
to occurs Comparing the properties of the greases, it was
evident that the heavier fractions have higher thickening action
than the light fractions. With the increase in the mean
molecular weight of the acids the consistency of the greases
increases and oil separation decreases; the latter property is
equivalent to an improved colloidal dispersion of the soap,
Other improvements include viscosity-temperature characteristics
and mechanical stability. It is concluded that the gelation of
the greases is not connected with the presence in the fractions of
the high molecular weight acids but with the unsaponifiable
components of the residual fraction, some of which may be oxidation
by-products, When the residual fraction i~ removed. the rei-,iaining
Card 2/3
33446
s/o65/62/000/002/003/oo4
Influence of fractional ... E075/E485
acids give generally better sodium greases than those prepared
from carboxylic acids derived from animal and vegetable fats.
The analysis of fractional composition of the synthetic fatty acids
by gas-chromatography was carried out at NII SZhIMS by
B,P,Kotellnikov, There are 2 figures, 4 tables and 3 Soviet-bloc
references,
Card 3/3
33540
S/069/62/024/001/002/003
B119/B101
/A 9 tl 0 tq
AUTHORS: Sinitsyn, V. V.1 Aleyeva, Ye. V., Kartinin, B. N. (Moscow)
TITLE: Effect of free alkalis and acids on structure and properties of
plastic greases thickened with Na soaps
PERIODICAL: Kolloidnyy zhurnal, v. 24, no. 1, 1962, 75 - 79
TEXT: Investigations were conducted on four lubricating greases whose
alkalinity (up to 0 16/a NaOH) or acidity was varied (with stearic acid up to
an acid number of 1:2 mg K011/g of grease). Production of the lubricating
c-reases: Soap produced from stearic acid accordi.ng to rOCT 2074-51
(GOST 2074-51) and NaOH was suspended at 10% in low-viscosity MK -8 (MK-8)
oil according to rNJ 6457-53 (GOST 6457-53), heated to 2000C, and cooled
down rapidly (grease 1) or slowly during 4 hrs (grease 2). Greases 3 and
were produced in the same manner with spindle oil - 3 according to rOCT1707-rZI
(GOST 1707-51). Alkali, or stearic acid, was admixed to the soap. Investiga-
tions: Electron microscopic studies on an 3M -3 (EM-3) apparatus; shearing
stren--th determination on a K-2 (K-2) p1astometer according to POCT 7143-54
Card 1/3
33540
S/069/62/024/001/002/003
Effect of free alkalis and acids ... B119/B101
(GOST 7143-54); colloidal stability determination on a MA(KSA) apparatus
according to f-OCT7412-54 (GOST 7412-54) based on the quantity of oil squeezed
out of the grease; acidity or alkalinity determination by titration of the
alcohol-water extract from the petroleum ether-grease solution according to
rOCI 6707-57 (GOST 6707-57). Resultsi The size of Na stearate particles
dispersed in oils strongly decreases with decreasing acidity and increasing
alkalinity of the system; the dispersion degree increases and, with it,., the
shearing strength (1 g1cm2 , with acid number 1.2 mg KOH; 3 9/cm 2, neutral;
12 g/cm2, with 0.16% NaOH), as well as the colloidal stability (28.1% of oil
is squeezed oL.t of grease 2 with acid number 1.2 mg KOH; 1M4 of oil, out
of the same grease with 0.03% NaOH; 12.ela, from grease 1 with 0.07~ NaOH-,
26.0%, with neutral reaction), Differences in the viscosity of the initial
oil, and in the cooling rates during the production, show much lower effects.
Certain rules hold for all lubricating greases thickened with soaps (Li
soaps). These results show that the tolerancelof the NaOH content in Na
greases (e.g., Konstalin, 4k -50 (NK-50)), fixed at 0 - 0.2% by the standard
specifications, is too large. There are 3 fi,-ures, 1 table.and 6 referencesi
Card 2/3
S/032/62/028/011/008/015
B104/BI02
A C) 1/ rL
AUTHORS: Sinitsyi!~, V. V., KalashzLikov, V. P., Baybakova, L. L.,
"Smo ina, Z. G. and Chukhrovap A. V.
TITLEs Method of estimating the-oxidizability of lubricating greases
PERIODICALi Zavodskaya laboratoriya, v. 26, no. 11, 1962, 1352 - 1354
TEXT: Following thorough considerqtion of the optimum quantity of grease
whose oxidizability is to be determined, its optimum temperature, and
optimum oxidation time, the following procedure is suggested using results
published in Soviet and non-Soviet papers (F. ~r.,Wright, H. A. Mills, Proc.
ASTM, 38, 11 (1938)), 1.7 - 1.9 g of grease is put into a small cup of
electrolytic copper, or a slice of grease (1 & 0.05 mm, thick, 50 mm diam-
eter) is applied to a glass plate by means of a templ~ai'te. The small.cup or
the glass plate are then enclosed-in a Petri cup andare kept in a thermo-
f I
.stat at a certain temperature for 5 - 200 hra. Be or e and after the test,
the acid number of the gj~ease is determined according to roCr6TO7'-57
(GOST 6707-57). The index of oxidation of the acid is defined as being
the difference between the acid numbirs before and after the test. Temper-
Card 112
S/032/62/028/011/008/015
Mlethod of estimating-the ... B104/BI02
ature and time of the experiment are fixed according to the mode of applica-
tion of the grease. The high stability of LkIAATAM-201 (TsIATIM-201),
~AVAPAN-202 (TsIATIZA-202), and I-SI3 (1-L3) is due to the content of
diphenyls, that of 4VA-NM -203 (TsIATIM-~203) and AHI-2 (YaNZ-2) to the con-
tent of sulfurous compounds, and that of QHATH~1-203 (TaIATIM-203) is due
also to the additional content of triphenyl phosphate, k#P%VAtA-221 -
(TsIATIM-221) practically does.not oxidize, because o the high stability
of polysiloxanes. There are 2 figures and 1 table.
ASSOCIATIONt Uoskovskiy zavod "Neftegaz" (Moscow "Neftegaz" Plant)
Card 2/2
SINITSYN, Vladimir Vladimirovich;DZHORDZHI, A.N., ved. red.;
STAROSTINA, L.D., tekhn. red.
[Foreign lubricating greasep,41 Zar7bezimye (konsintent-
nye) smazki. Moskva, Gostoptekhizdatp 1963 235 P.
iMIRA 17:2)
~YNV ~V; MANIKOVSKAYA, N.K.; AIEYEVA, Ye.V.; KARTININ, B.N.
Effect of the structure of synthetic carboxylic acids on the
structure and propeities of plastic sodium greases. Neftekhimiia
3 no.1:128-134 Ja-F 163. (miRA :L6;2)
1. Moskovskiy institut neftekhimicheskoy i gazovoy
promyshlennosti imeni I.M. Gubkina.
(Lubrication and lubricants)
(Acids, Organic)
SINICYN, V.V. (Sinitsyn, V.V. I (Moskva)
Most important properties of plastic lubricant greases. Ropa a
uhlie 5 no.lOs293-295 0 163.
.SINITSYN,t__Y.V. (Moskva); KARTININ, B.N. (Moskva)
.7 ---- -- .."
Electron microscope study of structural changes in plastic greases
during oxidation. Koll.zhur. 25 no.6:671-673 N-D 163o (MIRA 17:1)
ACCESSION NR: AP4023499 S/.0069/64/026/002/0200/02c)6,
AUTHORS: Klimov, K.I.; Leontlyevp B.I.; Sinitsy*nj V.V.
TITLE: The effect of the intensity of strain on the bulk-mechanical
properties of lubricating greases
SOURCE: Kolloidny*y zhurnal, v. 26, no. 2t 1964, 20.0-206
TOPIC TAGS: lubricating grease, lubricatihg gritase property' I sodium It
grease,calcium grease, lithium grease, grease bisakdowne thixotropic
breakdown, rotatory visbosimeter, capillary viscosimatero strongth t*U-
perature.characteriati.c
ABSTRACT: The thixotropic breakdown and recovkry of lubricating
greases was investigated by breaking them down In the annular gap of
a rotatory instrument. The breakdown time was qontrolled by changing~
the axial rate of flow of the grease between the stationary and the
rotating cylinders of the instrument. Viscometric measurem 'ents in
capillary (AKV-2) and rotatory (PVR-1) instruments were compared
1/4
ACCESSION NRz AP4023499
(Figs. 1 and 2 of the Enclosure); in the rotatory viscosimeter the
':breakdown of the greases. must be considered when comparing 'results.
-Viscosity, yield value, and tensile strength of.the greases was dater-
mined before and after breakdown of sodium and calcium greases, and
lubricant TaIATIH-201 (lithium). Increase in the breakdown intensity
;,lowers the viscosity and yield value of the greases down to a given
''!level. Some greases made of soaps of synthetic acids showed an Inc
''.in the yield values with increasing strain. Intensity of mechanical,
.;.breakdown is only slightly Indicative of the strength-temperature and;
,,:,the viscosity-rate properties of the lubricating greases, 'OrIge arto
.:.has: 6 figures and 4 tables.
;;tASSOCIATION: none-
:~~SUBMITTEDs 10Nov62 DATE ACQ: ISApi64 ENCU 02-
~~:SUB CODEs FP NO REP SOVs 006, OTHERs 000,
iATD PRMt 3044
2 4_
ACCESSION NR: AP4023499 ENCLOSURE: 01
LOT
Soo. Sam
Fig. I
Viscosity characteristics of TeIATIM- 201 grease at ~OC, obtained on rot&17.
viscosimeter
Card 3/4
ACCESSION NR: AP4023499 ENCLOSURE.,02 t
Ig
7-0 J .
hda"4
Is.,
Fig. 2
JN Relationship of viscosity character-
Istics of TsIATIM-201 grease,
S! obtained on capillary viscosimeter
z AKV-2 at 20C,. to the intensity of its
1 breakdown: 4--prior to breakdown;'
3, 6- -after breakdown at D, equal-
2
,
ing 21 sec-1., 210 sec-1
and 3150'
sec 5--homo enizing at
.252, 000
.Cori-71 ~4/4. J
SINITSYN, V.V. (Moskva)
Thermal strengthening and gelatinization of pseudogels. Koll.zhur
26 no.2:245-251 Mr-Ap 164. (MIRA 17:4)
L 16011-65 E14T(m)/EPF(0/T Pr-4
-ACCESSION -NR: - AP4045005 S/0065/641000/009/0049/0052-
AUTHOR: Ishchuk, Yu. L.; Sinitsy*n. Vo VV*.
TITLE: The influence of the structure of fatty acids upon the properties of calci-
the solidols
um- containing Lubricants
SOURCE: Khimiya i tekhnologiya topliv i masel, no. '9, 1964, 49-52
TOPIC TAGS: solidol, lubricant, saturated fatty acid, unsaturated fatty acid,
natural fatty acid, synthetic fatty acid, lubricant chemical stability, lubricant
ithermal stability, lubricant mechanical property, ratio of unsaturation
ABSTRACT: Most solidols in, the USSR are prepared from synthetic fatty acids,
mainly of the stearic type, obtained by the oxidation of paraffin. Calcium soaps..!
of saturated acids, however, are not usable for solidols. The present, work is
aimed at determining the best use of synthetic fatty acids as components of the
lubricant by studying the influence of the ratio of saturated and unsaturated acids
upon solidol properties, Various ratios of stearic, oleic acid, cottonseed oil
card 1/3
L 16011-65
ACCESSION NR: AP4045005
and tallow or their mixtures were used.. These were heated with dry calcium
soaps and the specimens tested after 2-3 days for contents of water, free alkali,
drop point temperature, break- and shear resistance, viscosity, etc. The thick-
erii-ng-dwpability-of hydrated- calcium- soaps-was.-found re se W1 an increase
in the unsaturation of the solidols or thei Vi
r glycerides. scosity and strength
also increased and colloidal stability: improved. However, increase of the rela-'-.'
i tive share of unsaturated acids caused a decrease in mechanical and chemical
stability of the solidols. _-Solidols from unsaturated acids showed a slow, prolong,,~*,1~
-casesa~
ed (5 or more days) thixotropic increase of solidity limits. severe
lowering of the limit of shear strength was observed in golidols at high terppera-
tures (70C). To obtain high quality solidols, soaps of a mixture of fatty acids
should be used. Unsaturated acids win increase the thickening ability of the soapi.,
while the saturated acids will compensate for the insufficient medhanical, chemi-
cal and thermal stability of soaps from unsaturated acids. Orig. art. has: 2
tables and 4 figures.
ASSOCIATION: None
;Card 2/ 3
EWT(m)/EPF(* /T Pr-4
At - --- - ----
-64M
ACCEW106 oftl
7:
AUTHMt -Sinitsynt-, V. Lahdmkt Lru.- DO; -FArtini3i B 0
TITLEt Meof- -if the degree of saturation of the fattr acid radical. an
structure of 4 ca-som In greases,
SOM ;iv 2T-nor~i-2,A
CE: X0110ifty ifiim--a - v
TOPIC TAM oaturated hydrocarbon$ soap# grease d
ABSTRWN The effect of degved of saturation of the fatty aoid radical on the
structure of hydrated Cd-goap in greases.wao inveati&nted. In order-to study the
effect of unsaturation of the fatty acid radical on the size and form of the soap
fibers, two series of greases were prepared: the first from pure stearin and alein
acids and their mixturee, and the second based an hydrogenated fat, cottonseed-eilt
and mixt-ares*of the two. It was found that the degree of saturation of the fatty
acid radical has a marked influence on the struoture of Ca-soaps in greases@
Intertwined fibers in the structure of hydrated Ca-&Teases can be.obtained-=]~r for
a given ratio of saturated to unsaturated acids in tbe saponified fat. When the
relative-proportion of fatty acids increases to more than 44 or decreases to less
the Ca~--aoap -Vib,era in the greases change Markedly*
Itban 2~t the shape and size- of
The structure of the greases thickened witli Ca-scaps is pr-&4Ucal4-uw9fec;ted, -IT--
Cam
L 40802-65 EWT(in)/EPF(c)/T Pr-4 DJ
ION MR: FP5009905
ii-q 9 _~nv ~V_(
AUTHORS. scow Vlndgraddv-~-_
Dsyn4gij, --Yu#:- F :(Mo
(140scow)
TITIZ: optical anisotropy of calcium III icamtg
SOURCE: Kolloidnyy zhurnal, 7_27, no, 2. 1965# 289
TOPIC TAGS: anisotropy calcium compound, lubricant, soap, polarization,, oMtal
lattice, electron microscopy, optic diffraction US 2 lubricant.
ABSTRACT: Optical polarization method and electron microscopy wereused in
studying the structural changes-in hydrated calcium lubricant 1&:gl~nder the
influence of.heating. The an and-
,gle between the flow vector of the lubricant
the polarization plane was 45 Upon heating the lubricant to 45-50C. its light
.0
d --the- absen. - -of diffraction. The
re-tUrned-at 00 "few_
green-.-
Electron,-microsc Btu
heating to 70P the change-became-irreversible.
that up to 50C the structure of the dispersion phase did.not change, whereas it
70C it changed sharply, As has been stated by R. Grin-~Kelli and B.V. Deryagin
(Dokl;~-AN--SSSRi--153,-638,,-~-196~)i--the-reversible chaxtge in the optical properties
Card 1/2
L.40302-65
ACCESSION NR: AP5008905
on heating to 50C is caused by the reversible changes in the anisotropic ;struc-
ture of water fihms in the ex7stalline hydrates of the substance. Vast chai3ges
in the crystal lattice at 70C cause the irreversible changes of the structure
and the optical properties of the lubricant. Refersnce is made to 2 figures not
shown in the original article.
A V A
KONSTAMINCT, SINITSYN, V.V.-, VINCIGRAD0,11, G.V.
~ntomatlc capillary viscosimelter AKV-4. 7-av. lab,., 31. no.22239-241
165. (MIRA 1807)
L 43736-65 EVVI)
ACCESSION MR: tai500653% S/0056./65/04810,02/0761/0765
APTHOR: Gorelik L.- L. Redkoboro4zlv YU. U. SinLtsyn, V. V. 0,
el 011-
TITLE: The effect of a magetic field on thermal conductivLt i with n
of gases
spherical
molecules
S' ACE- Zhurnal eksperimentallnoy i teoreticheskpy fizikii v. 48, no. 2. l9rs.
761-765
TOPIC TAGS: nonspherical molecules. thermal conductivity, gas thermal conductivi-
~y. nitrogen, carbon monoxide, carbon dioxide. hydripgen. d.euterium
ABSTRACT: Results of investigations of the effect of nonspherical molecules in
~2# CO, COZ, H2 and D2 are briefly reported. The mean votary, magnetic moments
P determined on the basis of these experiments, and data on the nonsphericity of
t9ese molecules are given in table I and figs. 1-4 of the Enclosure. "The authors:
express gratitude to 1. K. Kikoin, Yu. K.J