"SCIENTIFIC ABSTRACT LYAKHOVSKIY, D.N. - LYALIKOV, K.S."

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001031020007-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

LYAKHOVSKIY, D.N., lmnd.te~:hn.nauk; ANISIMDVA, Ye,N., inzh.
Aerodynamics of square-section chamber furnaces with tangential arrange-
ment of burners. Energomashinoetkoenle 5 no.2:16-22 F 059.
(MIRA 12:3)
(Furnaces) (Aerodynamics)
0

LYAXHOVSM, D. X
"on the Distribution of the intensity of TUrblent VelOSity PJIBatlOZ2B
Streams."
Report submitted for the Conference on Heat and Mass Transfer, Minsk
BSSR, june 1961.

. IYAK O'VS M
kand. tekhn. nauk, nauchn. red.; DESHAIZT, G.,
ved. red.; YASHCHURZHINSKAYA, A.B.p tekhn.red.
(Theory and practice of gas combustion] Teoriia, i praktika
szhiganiia gaza. Pod red. D.N.Liakhovskogo. Leningrad
Izd-vo "Nedra." Vol.2. 1964. 626 p. (MIRA 17:4~

SOLTACE'CODE: 'uR/ol24/66/000/001/Bo4g/B-0119:
.-.U 'Lyakhovskiy, D. N.
TITLE: Turbulence and mixing of air jets
SOURCE: Ref. zh. Mekhanika, Abs. 1B347
~RZF SOURCE: Teoriya i raschet ventilyats. struy, L,, 1965~ 107-135
!TOPIC TAGS: gas jet, turbulent jet, jet flow, flow analysis
;ABSTRACT: Data are given from an experimental investigation of the intensity of tur-
I DU-Lence in the longitudinal component of' pulsation velocity in straight-flow and
I i
.1wisted,turbulent jets./ The experiments were done at low velocities at distances of
i2-5, 10 and 20 diameters from the nozzle cutoff. The pulsation characteristics in
-*ets of this type are given as well 'as theoretical values for the length of the mix-
J
!7 ing path determined by dividing the root-mean-square value of the pulsation velocity
i:by the transverse gradient of the average velocity. A. S. Ginevskiy. [Translation
~of abstract]
;SUB CODE: 20
I Card 1/1 ib --J

MDCHALOV, V.A.; MATYUSHCHENKO, D.D.; KRIVITSKIY, A.A.; GLEZER, G.N.;
OPARIN, I.M.; KHEYMAN, E.L.; SMETNEV, N.N.; EPSHTEYN, A.L.;
GUSEV, B.Ya.; LEYKIN, L.P.; MARCHENKO, G.M.; FISHKOV, V.G.;
SAPROVSKIYJ, S.V.; kYAWOVSKIY._ jj.; SMELYAKOV, Ye.P.; VAYNTRAUB,
D.A.; BUDYLIN, M.M.; NOTKIN, Ye.M.; KUR, G.Ye.; ARONSHTEYN, N.A.;
SUKRAREV, V.I.; VINOGRADOV, X.N.; BOBROVSKIY, N.S.
Innovators' certificates and patents. Mashinostroenie no. 2:
103-109 Mr-AP 164. (MIRA 17:5)

LTAMOVSKIY, L.K., Inzhaner.
Determining the basic dimensions of the steam cylinders of direct-
acting twin steam-pumps. (Trudy] KVTU no-56:92-109 155.(MLRA 9:6)
(Steam angines-Cylinders)

cs vk,
112-3-5327D
Translation from: Referativnyy Zhurnal, Elektrdtekhnika, 1957:Kr 3,
P. 39 (USSR)
AUTHOR: Lyakhovskiy, L. K.
TITLE: Intern4l Heat Balance of a Direct-Acting Steam Pump
(Vnutrenniy teplovoy balans parovogo pryamodeystvWyushchegg
naeosa)
ABSTRACT: Bibliographic entry on the author's dissertation for the
Degree of Candidate of Technical Sciences. presented to
the Moscow Higher Technical School (Mosk. vyssh. tekhn.
uch-shche), Moscow, 1956.
ASSOCXATION: Moscow Hi er Technical School (Mosk. vyssh. tekhn.
uch-shch
Card 1A

LYAKHOVSKIY,, L.K.,.kand.tekhn.nauk
Analysis of theynal losses in the steam cjr2inder of a direqt-acting
pump. [Trudy] MVTU no.100:3.20-DJ+7 160. (MIRA 14:4)
(Pumping machiner7) (Steam engines)

SHCHERBAK G.S.; LYAKI ,~
N -J.
.9 -11. _,,,k
Designing percussion drills with electric drives. Trudy Inst.
gor. dela AN Kazakh. SSR 11:78-90 163. (MIRA 16:8)
(Boring machinery-Flectric driving)

POPOV) K.N.3 kand.tekhn.nauk; LYt.KHOVSKIYy L.K.9 kand.tekhn.nauk
Teotin direct-acting-oteam pumps manufactured by the Svessa Plant.
ETrud;rl 14M no.100:99-11~-' 160. (I-IMPA 34:4)
(5ionna-Pumping machinery) (steam engines)

.1]~~~~~rkov~ich;FOSSTEFITYAK, Ye.F., inzh., red.;
SHILLI11G. V.A. , red. izd-va; BLUGUROVA, I.A.., tekhn. red.
[Modernization of the 1336 and 133(14 turret latheslModerni-
zatsiia tokarno-revoliverny-kh star&ov 1336 1 133(x%l. Lenin-
grad, 1962. 17 p. (Leningradskii don nauchro-tekhnicheakoi
propagandy. Obraen peredovym opytom. Seriia: MeMianicheskaia
obrabotkaj no.13) WIRA 15:10)
(Lathes-Technological innovations)

LEEEDOVSKIY, Mstislav Stepanoviah; qj~~HOVSKIY, L.M., inzh., red.;
FREGER, D.P., red.izd-va; GMRT~, V.L-, tekhn. red.
(Design of vibratinglopper feed mechanisms] Konstruirova-
nie vibratsionnykh bunkernykh pitatelei. Leningrad, 1963.
20 p. (Leningradskii dom nauchno-tekhnicheskoi prop8gandy.
Obmen peredovym opytom. Seriia: Mekhanicheskaia obrabotka
metallov, no.3) (MIRA 16:8)
(Feed mechanisms-Design and construction)

LEBEDO#PKIY, Matislav Stepanovich; LYAKHOVSKIY )L -M-, inah.,.red.;
FREGERP D.P., red.izd-va,---G-VTRTS-,--TL., tekhn. red.
[Construction *f vibrating hopper feeders] Komtraimvanie
vybratsionnykh bunkezmykh pitatelei. Leningrad, 1963. 20 p.
(Leningradskii dom nauchno-tekhnicheskoi propagandy. Obmen
peredovym opytom. Seriia: Mekhanicheskaia obrabotka metallov,
no.3) (MIRA 16:5)
(Matalwork-Equipment and supplies)
(Feed mechanisms)

LYAKHOVSKIY, Hikhail Ioakovich; SOLYANOVA, N.H., redaktor; RAKHMATULLIU, F.,
IM112M chaskly redaktor
[A collective farm of leading cotton growers] Kolkhoz masterov
vyeokikh urozhaev khlopka. Tashkent, Cos. izd-vo UzSSR, 1956.
19 P. (miaA 9:10)
(Cotton growing)

t )/ET1 TJP(r,) JD
0 2D.11 31 4 SOURCE CODE: U11/0048/GG/030/Q0G/l0G2/l0G4
'.'.Z..: P.; Rodichov, G.M.,
Lyakhovskiy,
0:,G: Xrasnoyars"k- A-Nilytechnic Inc;tituta (Krasnoyarijkly politokhnichoskly Inatitut)
'-TL": Invost"'ation, of mn Report, All-Union
I _. - _ _gao.~~kc _noment-rotation in Pormnlloy !Ilps 4
Co.:-.-_'crcnco o;-, tLe 11);iysics of Ferro- and AntiAf orromagnotism hold 2-7 July 1965 n
Sverd'ov
r,1~7
S0;j:ZC7_: AN SS---R. izvostiya. Scriya Tizichot;lcaya, v. 30, no. 6, 19G6, 1062-1064
T.,%GS: forro;-.,a_-notic film, parralloy, pulsed magnetic field, magnetic coercive I
o;:co, L;a~;retic a"isotropy G"e,-ric filolna,07
-,*-o authors investigated pulsed switching in Permalloy films of the
from. the easy direction ia the plane of the film to the hard direction,
al~;o in t:1.3 pIQ-'10 of the 'Lilra. TLwo types of film were investigated: in the type I
quasistatia switchin.- from the easy to the hard direction was realized without
,4:o-.;ain wall di5plzcomont, and without formation of domains at all when the mngnoti-
was saturated; in the typo 2 iilms domain wall displacement occurred during
C,uasistatic switc~iinj but accounted for less than 10% of the total magnetization
C.Izz--o. la all tha films the coercive force was nearly equal to, and in some of then
was -roator than, the anisotropy field, The different treatments required to pro-
dL~co type I and type 2 films are not described. In the present experiments switching
Card 1/2

L 08767-67 4
w~s accozplizhod with pulses having rise timos of less than 2 nanosec. The switching
z`mcsia t'--e type I Afilas were too short to measure, but rough estimates gave values for
:tha dci~mpia_- constant a in the equation of T.L.G.-kilbert (Phys. Rev., 100, 1243 (1965))
viere of the order of ma-nitude of those obtained by the resonance method. 0
k' In th
zypa 2 t:io svitching tire increased with increasing switching field, reached a
(of zbout 1.00 nanosec in at least one 3300 A thick film) at a switching field
~approxi-atoly ecual to the anisotropy field, and decreased with further increase of
tao i~-aitcain_- Afield. it is suffgested that the increase in switching time with in-
;croasiua sviitc:ain.- field may be due to inertial properties of the magnetization and to
of the magnetization rotation occasioned by'the large angular dispersion!
of local easy axes. Ori,-. art. has: 2 figures.
SLB CC)D:;: 20 SUBU DATE: 00 ORIG. REF: 002 OTH REP: 001
bc

LYAKHOVSKIY, S.B.
Theory of the working process of a sandslinger head. Lit.proi2v.
no.2:14-15 Kr-Ap 154. (MLRA 7:4)
(Founding)

AuthOra t Lyakhovskiy, S. B.
-Title Pr,oblems of the theory of the working process of the sand-slinger head
PerIcIlical i 'Liti proizv- 4, 15-17s July 1954
Abotract A st.ep-by-step description of the working process of a sand-slinger
-used in foundry plants,,is presented.- The construction of the blade
of a sand-slinger head and its function in conveying the charge from
stage to stage, are explained. The forces affecting the batch during
standstill of the sand-slinger blade, are listed. Five USSR references
(1949-1950). Graphs.
Institution
Submitted

LYAKHOVS K.
v , kand.tekhn.niti~k; I3ERESTOVMO, K.M', inzh.; ZAYTSEV, R.V.,
KIZI, A.M. KO, A.N-j inzh.,
inzh.; SIBIP
Chgosing the optimum.red line oVer difficult terrain using electronic
dlr~ti& computers@ Tiftsp, stroi, 12 no,2:42-43 F t62, (MIRA 15:7)
(Electronic digital computers)

KLYUCIRTIKOVA, L.A.; _I~j TSEYTIN, G.Kh.
Calculation of the vertical. wind profile in the surface bourd;-,77.r
layer. Trudy GGO no.167:3-28 165.
WIRA 39: 1)

I~Y, ~,v
Publicizing up-to-date practice is the most important task of our
trade unions. Sov.profsoiuzy 16 n0-15:12-14 Ag 160.
(MIRA 13:8)
(Trade unions) (Efficiency, Industrial)

M - -
-LYAKIN, V.F.; TETEREVENKOV, V.V.) starshiy nauchnyy sotrurlnik
Efficiency of advancing the stope with variolis orders of working
steep seams. Ugoll Ukr. 7 no.61ll-13 Je '63, (MIRA 16:8)
1. Upravlyayushchiy Trestom predpriyatiy ugollnoy promyshlennostl
Gorlovskogo rayona (for Lyakin)o 2. Vsesoyuznyy nauchno-issledova-
tel'skiy marksheyderskiy institut (for Teterevenkov).

KULEZNEV, V.N.; KROKIIINA, L.S.; LYAKIN, Yu.I.; DOGADKIN, B.A.
Study of the structure of mixtures of polymer solutions by
the light scattering method. Koll. zhur. 26 no.4:4?5-420
Jl-Ag 164. (MIRA 17:9)
1. Moskovskiy institut tonkoy khimicheskoy tekhnologii imeni
Lomonosova.

SUKHODOL, V.F.; GRABOVOY, I.A.; TALANOVp B.I.; Prinimala uchastiyeg
LYAKINA, T.-V.,., ~
Content of nitrogenous substances in fusel oil. Form. i spirt.
prom. 30 no.WO-11 164. -
On the occasion of the 400th anniversary of book printing.
Ibid.t8-9 (MIRA 18t2)
1. Kiyevskiy tekhnologicheskiy institut pishchevoy pronyahlennosti
imeni Mikoyana.

_~MQYSUY, Y-N , kand.tekhn.nauk; MHALEVICH, V.S., kand.fiz.-matem.nauk;
BYKOV, V.I., inzh.; ZAYTSEV, R.V., inzh.; SIBIRKO, A.H., inzh.;
SHOR, N. Z. . inzh.
Determination on an electronic digital computer of the most
advantageous location of a red line of longitudinal section
which may move freely. Transp. stroi. 12 no.4:41-43 Ap
,62. (PILRA 15:5)
(Electronic digital ccmputers) (Railroads-Location)

S/i
B004/B064
AUTHORS: Tsipes, L. Ya., Sokolov, A. D., Kochanova, M. K., Lyak:Lna, Z.N.
TITLE: Molding of Products From Novolak Moldinp, Material
PERIODICAL: Plaoticheskiye massy, 1960, No, 5, pp. 67-69
TEXT: It is the aim of the present paper to raise the efficiency of Pres-
ses by increasing the molding temperature for the production of materials
from novolak molding powders of the K-15-2 (K-15-2), K-17-2 (K-17-2).
K-20-2 (K-20-2), K-119-2 (K-119-2), and K-118-2 (K-118-.2) types. The labo-
ratory of the zavod "Karbolit" ("Karbolit" Plant) developed in 1938-1939
a procedure to render molding possible at 175 - 1850C with the molding
material being preheated. Experiments with material preheated in a high-
frequency field to 100 - 1100C showed that the product No, 3388/i (safety
cartridge), 46 mm high, wall thickness 6 mm, can be molded a' 205 ' 215 0C,
and the product No- 3308/2 (incandescent lamp socket) 26 mm hlKt, wall
thickness 4 mm, can be molded at 215 - 230 0C, Thus, the time of molding was
reduced without any change in strength, heat resistance, and water ad-
sorption. M. G. Gurariy is mentioned. There are I tables and 6 references;
5 Soviet and 1 British.
Card 1/1

ARISTOV, P.I.; LTAKISHEY. B.M.
New form of silver packages. Tekst. prom. 19 no.9-28-31 S
'59. (KM 12:12)
J.Nauchny7 rukovoditell Ivanovskogo nauchno-iosledovatellskogo
institute, tekstillnoy pron7ohlennosti (IvNITI) (for Aristov).
2.Rukovoditall laboratorii konatruirovaniya Ivanovskogo nauchno-
iseledovatellokogo instituta takatillnoy promyshlonnouti (for
Lyakishev). (Spinning machiner7)

LYAKISHEV, N.I., inzh.; VAVILOV, V.I., inzh.
Introduction of an instrument laminated with hard alloj-s. -rer. pro=.
11 no.9:20-21 S 162. (MIRA 17:2)
1. SI-hodnenskaya mebellnaya fabrika.

133-5-10/27
AUTHOR: Khazanova, T.P., LTakishev. N.P. and Grishankova,, E.A.
TITIZ: The influence of the mineralogipal composition of molyb-
denum concentrates on the process of their roasting.
(Vliyaniye mineralogicheskogo sostava molibdenitovykh
kontsentratov na protsess obzhiga)
PERIODICAL: "Stall"(Steel), 1957, No-5, 425-429 (U.S.S.R.)
ABSTRACT: A laboratory investigation of the process of roasting
molybdenum concentrates was carried out. Roasting temperature
600 and 650 and 700 C. Sulphur content of the final product
-was talwn as a roasting criterion. The behaviour of molybdenum
concentrates during roasting is determined by their mineral-
ogical composition. The individual minerals have the foll.owing
influence on the process: a) calcite - negative, due to the
formation of stable calcium sulphates which increase the final
sulphur content in the roasted product; b) chal-copyrite in
combination with calcite - negative; c) quartz - positive;
d) galenite - has no influence but its content is limited by
the conditions of subsequent production of ferro-molybde~num;
and e) feldspars, hematite, grey copper ore have no notice-
able effect on the roasting process. As the results of this
investigation were not considered in the standard specificatims
Card 1/2 for concentrates valid at present, it is recommended that,

133-5-10/27
The influence of the minemlogical composition of molybdemim
concentrates on the process of their roasting. (Cont.)
after check experiments on industrial furnaces, new standards
should be prepared. There are 4 tables, 2 figures and 3
-Slavic references.
ASSOCIATION: TsNIIChM.
AVAIIABLE:
Card 2/2

-
7

I-J
ce

-,I
i

rt
N
r'-,
wr;-
'L
L
~
rmst
n
llt FU
1.
03, F~O
0.221-2Z3, Oi 1.62 m-u.. CaO 0.17i~-&.F~5, PI, I I FUJI
Irgo 1 .0 Max 31 C"!3-7CW
calcite forma stab.- su!f-tza a--Ii iI,7-aEzz tt-.c
Ll
c"Copyrite L-1 C-alwa~: acti in !2c
a efect, jf:~,
relaNpars, and h-,~nladt? !"3ve 110
D G.It

'UTHC Lyakishev, N.P. , Bogolyubov,
A 1. RS: V.A.
TITLE: Reduction of niobium concentrate i-,rit1a carbon
PERIODICAL: Izvestiya vyzshiJ1:h ucheT--ny%h zavedeniy.
C!,ernaya no.!, 1-~62, 70-1-7
TZ", T In ti"le USSR, forroniobiu--.-. is produced by t1i'le llfmrmaceiessll
aluminotheri~iic method, usin- the niobiu,-.i concentrate from
VishnevoCorsh ores. This ferroniobium is Copta:n4-,ja4-cd by
aluminium, silicon and titanium... 7;or i)ure fcrroniobi,,~-,m
e~:T)ensive high-rade rai,,r -aterials or alternative --rocesses are
needed. Reduction with c-arbon enables a hiLh selectivity of
reduction and a ~)urc ferroniobiuri to lie obtained fzrom rolativnly
lean concentrates (vanadiu- recovery, in concentration, is
J0 to 105a better). !-.I the present article the authors consic:cr
some basic aspects Of the carbon reduction process: reducib-ilitN,
of the concentra te (on whi ch no work has been published)
reaction of carbon with thcl !'.:etallic melt and the
properties of the slag. T*ne cl-ar-e in a ~-ra7)11ite crucible
C, -
(150 tall, 20 rn;:-, bore, to give uniform temperature) was Placed
Card l/ ~ I ly~

Reduction of niobium ... E111/2435
in a furnace i.;rita a carbon-.-.-es-ist,,-incr-- tubular heater with
I-acilities for continuous of the c1lar-ge to an accuracy Of
0.5 and for feedin.--in a flow of nitro--en. T'-e c'~=-c
consisted of 2 to 3 ml-.i ~-)ellets made f-~om a of niobium
concentrate: 29.9n,,114 + Ta)-:~'05, 03.25`1~ SiOo-,
7-52% ZrO-9; 11,4050 CLIO; 0 - co, [I'0,0' 1~- 05.005S A1--0-- 6-,j7P-%3 Foc;
LI/ p
2.18" of rare e, 57 0 72" S; 0.15'~ Ci
arth nietal o,-:idcs 0.0 a
0', a' -Na; 0.120/lo K; Ininus 100-mesh -raphite 9 9. US 6% C) and
iron (98.0'P', Fe,,t) . The rezictin'- surface of the
of the pellets.
crucible was negligibly small compared ,,rith that
Reduction uas, carried out in two stages: first at 1300 then at
1500 or 17000C. Charge weif,,hts "Ore 32 'to 57 ('
The i--ii-xtures used urere 100 parts by weight of concentrate
10-59, 12.97 or 17-75 1,arts graphite and 15.9 or 29.0 iron poweLer.
Within this ran.,"e, the reducibility (as indicated by weight loss)
rises with increasing contents of iron and of graph-ite and with
rJ. s ing temperature. The authors studied the solubility of carbon
in Nb-Fe-Si alloy in relation to the silicon contents usin,-. a
method in which fused alloys with various silicon contents were
Card 2/5

S/IUP/62/000/001/004/015
Reduction of niobium ... Elll/Z435
saturated w-ith carbon at the miven te.-merature. The alic-,- were
'iade fro:'.i electrolytic iron, -Lrade ML~~IVMT-sM) niobium a:-d
crystalline silicon, Vic compositions bein-- as follo,.-. -S:
iron: 99.0'yj Fe niobium.: 0.031"0' Fe, 93.3%' :T',), 0.023") si, 0.11L"", 'I'1''
0.10~/~' P13 and*0.10',"~ C; silicon: 0,95550, Fe, q3.52'/3 Si an6, 0.535', Al.
To accelerate inelting and reduce oxidation, the nioijiui-, wzls alvrayz
placed in the alundut-1 crucible first, then silicon, then iron.
After Iieating to 17500C and thorough stirrin-, the tcml)eraturc
r-educed to 16500C and a Sr-aphite Y-od was inserted for 15 r.,.illutes.
4
After hold=- for a further 10 !ainutes the charn-e ...-as ~.;Lizex quenchr;d
and analysed. The carbon is shwm az a function of silicon content
in Fig,5, curves 1 and 2 relating, respectively, to niobium:iron
ratios of 0.6 and 1.0 The influence of the CaO/SiOo r;xcio on
tile viscosity Of Si02, Ti02, Zr0q, CaO, A1203 sla.-Is, 5I.-Ailar in
cowl,osition to those obtained when ferroniobium is beinZ -1produced
fro.-i lean concentrates by tile carbon reduction !-:e"hc)d, 7-1*ap, --ttidied.
It was found that the viscosity falls with increasing silica conteft
and is least at a basicity of 0.65. The authors reco::-,.-iend a
basicity of 0.65 to 0.7 for ferroniobium production by the carl)on
Card 3/5 x

Sll~, rl/6 -/0G0/GG! /Go IiAl
Reduction of niobium Elll~E43,5
reduction i-.icthod; they consider this method practica'AL,.
There are 6 figures and 3 tables.
ASSOCIATION: TsNIIChEM-'E,;T
S U B'L% I I T 'PE DOctober 16, 1961
Card 4/5

LYAKISHEV, P.P.; FROLKIN, V.M.
Automatic regulation of water heating. Sbor.rats.predl.,nWdr.v
proizv. no.1:42-43 161. (MIRA 14:7)
1. Novo-Tullskiy metallurgicheskiy zavod.
(Electric controllers)

56
AR6017222 SOURCE CODE.*- UR/0058/65/000/012/13011/BOll
AUMOR-7. Aiiyev. D.
-A-; Lyakishev, V. S.
ORG: none
TITLE: Potential on the axis of a conducting circular cylinder of finite length,
neglecting the edge effect
SOURCE: Ref. zb. Fizika, Abs. 12BI22
REF SOURCE: Tr. po teorii polya, vyp. 1, 1964, 19-25
TOPIC TAGS: electric _1~ itential, distribution function, charge density, eendueting
eircuimp-aylUuter, edge effect/ j
A13STRACT: The potential has been found on the axis of a circular cylinder of finite
length, neglecting the function of the iflectric -charge distribution on the surface,
when the surface density is assumed to be constant. [Translation of abstract) [NTJ
SUB CODE: 20/
Card 1/1 146

02314-67 ' EWT(d)/tW-t-(-M-Y/!EViP(w)/EV,'P(V)/EWP(k) IJP(c) WVI/EM
CC MRs AIR6M6551 SOURCE CODE: tm/0196/65/000/0-12/AO08/AO08
AUTHOR: Aliyev. D. A.;,.Lyakishev, V. S.
TITLE: Potential along the axis of a conducting circular cylinder of finite length
without regard to edgi effect to
SOURCE: Ref. zh. Elektrotekhnika i energetika, Abs. 12A52
REY SOURCE: Tr. po teorii polya, vyp. 1, 1964, 19-25
TOPIC TAGS: electric potential, electric conductor, electric theory
A hollow circular conducting cylinder of finite length with extremely
...thin walls has a total charge e uniformly distributed over the surface with a
dS
density a. The expression for the potential is taken in the form U=~ Ea-3 '
31 PL
The distance pi between the point of observation and a point on the surface of the
cylinder is' given in the form of the difference between the vector-parametric equa-
tion for the surface of the conductor and the radius-vector of the observation
point. When the expression for p, is substituted in the general formula for the
potential after integration, a design formula is derived which may be used to cal(u-
late the, distribution of the potential along the axis of the cylinder for various
ratios between radius and altitude. 2 illustrations, bibliography of 3 titles.
Yu. Chalisoy. [Translation of abstract]
SUB CODE t -Ag oq
Card WC: 537-213

LYAKISH-EV, V.T.; PLATONOV, G.P.; SIIIITS-111 I A. A.
, '' I
Spectral determinaion of Silicon in blast furnace cast i-ron. Zav.1ab,
29 no.12:1452 163. WIRA 17: 1)
1. Chelyabinskiy metallurgicheskiy zavod.

LYAKISHMV6
.V
.,0
Process and production quality control in blast furnace plants.
Metall-mrg no.11:34-35 N '56* (MIRA 10:1)
1. Master dome=cp taekha zavoda imeni Dzerthinskogo.
(Cast iron--QPA.11tr control) (Metallurgy)

MDRYGANOV, P.V.; MELINIKOV, B.N.; 1,YAKISHEVA..QB-.-
Mechanism of the reaction of cation dyes with nitron. Izv.vfs.-
ucheb.zav.; tekh.tekst.prom. no.5:114-117 162. (~ffRA 15:11)
1, Ivanovskiy khimiko-tekhnologicheskiy institut.
(Dyes and dyeing-Textile fabrics)

LYAKISHEVA, O.B.; MELINIKOV, B.N.; NIORYGANOV, P.V.
Studying the development of the technology for a continuou3
dyeing method of nitron with cationic dyes. Izv. vys. ucheb.
zav.; tekh. tekst. prom. no.2:114-120 165.
(MIW. 18:5)
-1. Ivanovskiy khimiko-tekhnologicheakiy institut.

11 LYAKOVSKIXILSt--podpolkovnik meditsinskoy sluzhby; BABKINA, A.S. .
Change in the time of simple m1tor reaction in students. Voen.-
mod. zhur. no.3s34-35 Mr 160. (MEU 14: -1)
(MOVEMEW (PHYSIOWGY))

SHPAK, Y.K.,doteent; IrABSERMUM,R.I.; LYAKSUTKINA, X.F.
Observations on the lontophorests of nicotinic acid. Klin. med.,33no.
9:92 a 1.55. (MIRA 9t2)
1. 1z kafedr7 paikhiatrii (z".-"dotsent Y.M. Shpak) Stalinskogo
meditsinskogo instituta (dir.-doteent A.M. Ganichkin)
(CATAPHORNSIS) (NICOTINIC ACID)

SHPAK. V.H.; KARBa-NBAUH, R.I.; LYAKSUTKINA, H.F.
Observations of electrophoresis with nicotinic acid. Yop.kur.,
fizioter. i lech. fiz. kullt. 22 no.2:34-36 Mr-Ap '57. (MIRA 11:1)
1. Iz kafedry paikhiatrii (zav. - doteent V.M.Shpak) Stalinskogo
maditsinskogo institute (dir. - doteent A.M.Ganichkin)
(EIRCTROPHORBSIS) (NICOTINIC ACID)

AUTHORS: Geltperin, N. I., Lyakumovich, A. G., soy/156-58-1-46/46
Listopadov, M. V
TITLE: Solvent Extraction in a Countercurrent Injector Column
(Ekstraktsiya iz rastvorov v protivotochnoy inzhektornoy
kolonne)
PERIODICAL: Nauchnyye doklady vysshey shkoly, Khimiya i khimicheskaya
tekhnologiya, 1958, Nr 1, pp. 193 - 198 (USSR)
ABSTRACT: Among the separation processes playing an important part
in chemical engineering, solvent extraction is of great
significance. It is based upon the laws of diffusion and of
equilibrium distribution. Though related to each other,
extraction, rectification, and absorption processes are not
always conveniently arranged alike as regards equipment. In
particular, rectifying and absorption columns will often be
of very little efficienay in extraction. A search has therefore
been made for more perfect designs, and for a more intensive
operation of usual extraction equipment. Some of these types
are mentioned (Refs 1-11). No exhaustive solution to this
Card 1/4 problem having been found until now, further research work

Solvent Extraction in a Countercurrent Injector Column sovA56-58-1-46/46
is still of current interest. The authors have developed the*",
column mentioned in the title, and have introduced it into
large-scale use. It has no filling bodies, and is provided at
both ends with an injector each. These, being directed against
each other, serve for introducing the original solution, and
the solvent (Fig 1). Under certain hydrodynamical conditions
and structural dimensions, the injectors not only assure
dispersion of the two liquid phases but also their thorough mix-
ture by creating areas of high turbulence at both ends of the
column. For testing the new extraction equipment, 4 types
of this apparatus having equal working dimensions (diam. 50 mm,
height 2 m) were studied. Two systems of practical interest
in synthetic rubber industry were investigated: 1) a mixture
of n-butylenes- acetone - water, 2) a mixture of diene hydro-
carbons C and higher - divinyl ether with water (Fig 2). The
experimenfal results which are given in table I show that the
injector column has double capacity at a height at least 4
times smaller. Table 2 shows exDeAmental results obtained with
the hydrocarbon - diethyl ether - water system in all 4
column types. Furthermore two injector columns in sequence,
Card 2/4 and one column having 2 and 3 water injectors installed in

Solvent Extraction in a Countercurrent Injector Column SOVJI/156-58-1-46/~~6
series and one injector for the original mixture, were also
studied. From this the maximum capacity of the injector
column may be seen especially if the solvent is fed through
several injectors installed serially. Capacity increases
with increasing discharge velocity of liquid from injector
nozzles. Optimum dimensions of the injector were determined
with the petroleum - acetic aldehyde - water system (Pigs 3,4,
Table 5). Large-scale use of these injector columns has fully
comfirmed laboratory results, and has proven that the design
based on the nozzle discharge velocity was correct. There are
4 figures, 5 tables, and 11 references, I of which is Soviet.
ASSOCIATION: Kafedra protsessov i apparatov khimicheskoy tekhnologii In-
stitijta tonkoy khimicheskoy tekhnologii im.M.V.Lomonosova
(Chair if Chemical Engineering Processes and Equipment
of the Institute for Fine'-Chemical Engineering imeni M.V.
Lomonosov)
SUBMITTED: October, 9, 1957
Card 3/4

Solvent Extraction in a Countercurrent Injector Column sov/156-56-1-46/46
Card 4/4
uscomm-Do-0472

SOV/ 5,,"4
AUTHORSt Gellperin, 11.1., Profenuor, Lyakumovich, A.C'.
TITLE: Extraction From Solutions (Ekstra:-.:.-iiya iz rastvorov)
PERIODICAL: Khimicheskaya nauka i promyshlennost;, 1958, Vol III, Nr 6,
PP 725-735 (USSR)
ABSTRACT: Extraction from solutions is growing in importance. There are
several types of extraction devices. Shelf columns are only in-
completely studied (Figure 1). The industrial types of such
columns are 2 m in diameter. They have more than 100 shelves,
the distance between which is 45 - 125 mm. The speed of the
liquids varies between 0.006 - 0.010 mm/sec. Extraction columns
with grid plates are similar to rectification columns. The Koch
plate (Figure 2) used in these columns has an efficiency factor
of 75%. Spraying columns are hollow cylinders with sprayers at
-
Ref. 16 7
one or both ends. In f
__, a method for calculating the
efficiency of these columns by means of the droplet movement in
the dispersed phase is given. Injector columns have been pro-
-
posed in the recent years Z
Ref. 27, 28_,7. The injectors form
a fine dispersion and a zone of intensive mixing of the two--phases.
The height of the column has only a slight influence in its ef-
Card 113 ficiency (Figure 5). Columns with inserts have a higher effi-

Extraction From Solutions
5 -5 !4 5
ciency than the above-mentioned types and are of very simple con-
struction. The inserts are mostly Rashig rings of 6 - 50 mm in
diameter. The diameter of a column with an output of 20,000 kg/h
in a toluol-water system is calculated by several equations and
the results are shown in Table 2. The efficiency of static ex-
traction columns can be increased by pulsation of their content.
These columns are also filled with inserts. Figure 11 shows that
the best results are obtained by a high frequency and a low ampli-
tude of the pulsations. The calculated values have been experi-
mentally tested in a column of 600 mm in diameter, an operating
height of 12 m, and 450 plates with stainless steel grids. The
rotation- linder apparatus (Figure 18) has been investigated in
Z-Ref. 56:~. The coalescence of the droplets in these apparatuses
is at a minimum. Figure 19 shows a rotation disc extractor de-
veloped by Reman -FRef. 58_7. It is a continuously operating
vertical column with central shaft on which horizontal discs are
Card 2/3 fastened. In Reference 67 an extractor with an output of 450

Extraction From Solutions
SOV/63-3-6-5/43
cm3/min and 5,000 rpm has been investigated.
There are 14 diagrams, 9 graphs, 2 tables, and 68 references,
9 of which are Soviet, 46 English, 10 American, 1 Canadian,
1 Indian, and 1 French.
Card 3/3

I.YALEKO, V.F., kand. istoricheshikh nauk
Struggle of the Moscow party organization for Industrial
reconstruction in compliance with military needs during the
first years of the Great Patriotic War (June 1941 - November
1942). Trudy MIIGAIK no.43s75-96 160. (MIM 16:7)
(World War, 1939-1945-Economic aspects)
(Moo cow-Indus trial efficiency)

LYALEKO, Y.F.,,. kand. I~toricheskikh naukj MIGALIN, V.P., starshiy
prepodavatell
From the histmT of the development of Socialist competition
at the Moscow enterprises during the first years of the Great
Patriotic War (1941-1942). Trudy MIIGAIK.no-43:97-109 160.
(MIRA 16:7)
(World War, 1939-1945-Economic as ects)
(Moscow_Socialist competitions

:YEVSE*YE-VI I.G.,* kand. tekhn. nauk,- LYALICHEV, V.S.$, inZh.
i; Study of dangerouzi vcltag-es and currant3 in tra2k a !1r.=,.--
circuits in the contact network. Pvtom.., telem. 1 sylazy ~', nr.6,16-20
Je I 65o 0.1-In 18-8)

L' , G., -&ZffiVffMp*. and SAATCHYAN, L. 0.,
"The Role of Water Power in the Formation of Large Power System and Consolidated
System in the Sov-1et Union."
report preEented at the 14th Sectional Meeting of the World Power Conference, Montreal,
Canada, 7-12 SeP 58.

Lyalikov, 1. S. "The P blem of heat conductivitzr of -rarmir
material." Min Hivter Education USSR. Tomsk Order of I-abor
Red Banner Polytechnic 3~i-%t Lreni S. 11. Kirov. Chair of
Theoretical and Clonerul Heat En
,;ineering. r,
(Dissertatioi-i for the ilorrec of Gindidate in Technlc~,l
Science)
So: Ynizhri-.Ya letopisl, 110. 27, 19506- hoscot.-. Pages 94-109;111-

ANMYNV, XOn8tantin lonstantinevich, professor, 4*kt*r tokbuichookikh
nank; SNITKO, BA., professor,'doktor takhnichookikh nauk, rodaktor;
LTAUKOT, B.S., polkovuik, rodaktor; LEVINSKATA, N.Z., tekhnicheekly
'~"' L~;~
ram";;.,
[Uplosions and explosives) Vzryv i Yzr7vehatye veshchostva. Moskva,
Voen.Isd-vo KInioterstva obor. sotuss SSR, 1956. u6 p. (mraA 9:5)
(Uplosives)

FURS,, G.I., prof., cloktorl .;;"0V, ' A-As ' -,
Wculfition of the OverheaUng *f Me w1nding swfam of Us
additional resistances of electric measuring Iwtnn=ts.
Iww*TPI 1370-32 165.
Concise method for calculating the overheating of resistor
vinding surface* of electric meaeuxdM Instmente. Ibld,j
13-a. (HIPA Iqjj)

LYALIKOVO A.S.; FUKS, G.I., prof., dcktor; LONINOV,G.D.
Selection of additional resistances of electric measuring
instruments according to their power rating and hull
characteristics. Izv.TPI 137122-24 165.
(MITiA 19:1)

LYAI,IKUV,'f A.S.; ZAGROMOV, Yu.A.; YERSHOVA, L.S.
Fxperinrental data or d-!s3ipaT'l-.n prjw~.,.r of tlr~lr-
resistances of electric m2asuring inst-nmenta (under conditions
T
of free convection). Lzv.TPI !-'i7:2,'~-28 165.
(M-TRA 19:1)

LYALIKOV,A.S.; ZAGROMOV, Yu.A.
1--,
Free convectionall heat transfpr in a clos,~d during
the displacement of the heat emission source. Izv.-T-PI
137s99-101 165.
(MIRA 19t1)

L 3299Q.,,56- ENT(J) IN-4
ACC NR1 AP60149a4 SOURCE CODE: UR/0170/66/010/005/0577/0553
AUTHORt. ~Zajt ily nlikov, As So
ORG: Polytechnic Institute im. S. M. Kirov Tomsk (PolitekhniAeskly
Institut)
TITLE: Free convective beat transfer In a horizontal cylindrical slot
with a different position of the beaFevolving elp--.st
OURCE: Inzhenerno-fiziebeskiy zhurnal, v. !~), no. 5, 1966, 577-583
OPIC TAGS: convective beat transfer, tbermodynamic analysis
ABSTRACTt The basic elements of the experimental apparatus (shown in a
figure) were: a thin walled polished and nickeled copper foil
(thickness 0.25 mm), an electric heater consisting of a thick walled
polished and nickeled copper tube. The surface temperature of the
beater was measured directly by thermocouples welded to the wall of the
tube. The convective beat transfer medium was air. All measurements
were made under strictly steady state conditions. Based on experimental
data, a figure shows the change in the dimen5lonless temperature for
vertical and horizontal displacement# For purposes of comparison an
exhaustive table shows relationships proposed by various authors for
TIM t"

L 32998-66
ACC N" AP6014984
calculation of beat transfer in horizontal cylindrical slota. Finallyp
a relationship is derived which is said to permit, with sufficient
accuracy, calculation of beat transfer through gas and liquid
cylindrical symmetrical slots in the range of 3 < log(RaS )f4 8.
Orige arts has: 1 formulap 4 figures and I table.
SUB CODE: -20/ SUBM DATE: 29Sep65/ ORIG REP: 006/ -OTH REF: 005

DBb ISOV, Nikolay Nikolayevich, polkovnik; ANDREYIV. Ye.B.. geneml-mayoi
Inzhenerno-tekhnichaskoy sluxhby, professor, redaktor;
,f
polkovnik, redaktor lzdatelletva-, SINTSOVA, Ye.H., tekhnaleakiy
redaktor
[In Jet aircraft) Na reaktivnykh oamoletakh. Moskva, Voen Izd vc
Ministerstva obor. SUM. 1956. 165 p. (4 -9:7)
(Jet planes) [microfilm]

LYALIKOV,D.N.
(
Sods considerations concerning ~'Geographic atlas for secondarY
school teachers* Book reviewed by D.K.Lialikov. Yop.geog. no-37:
212-219 '55. (HLRA 8:12)
(Geography-Study and teaching) (Kolosovskii, Nikolai Mikolaevich,
1891-1954)

LUKMHOVA, Yevgeniya Hikoloyevna. LYALIKOV, Dmitrii Nik laialchi
ZABIROV, B.Sh., red.; ;lIfiAsn"'Onev Ut7r.1"Le-Loue --
[Columbia] Kolumbiia. Moskva, Gos.izd-vo geogr.lit-ry,
1959. 48 --D. (Columbia) (MIRA 12:9)

LYALIKOV D.N.
Some problems in the agriculture of Colombia. Uch.zap.MPI vol.
121:56-86 159. (MM 15:3)
(Columbia-Agriculture)

BELOVt A.A.; BELOV, Yu.D.; BEZHETSKIY, AJe.; KUTIYAYEV, Ye.V.;
gALILO~~ FMROVj III.S.; SLAVOROSOV, A.Kh.;
BOLDrREVAj Z.A.~ teklm. red.
[Concise mine surveyors' reference book]Kratlii opravoelmik
markshaidera shakhty. lloskva, Gosgortakhizdat, 1962. 416 p.
(MIRA 15:9)
(Mine surveying)

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