SCIENTIFIC ABSTRACT DEMIDENKO, T.D. - DEMIDKIN, PETR NIKOLAVEVICH

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000510020008-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 13, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

lq$IDIINKO, T.D.
So-callqd ocular bradykinesta, Zhur.neyr. i psikh, 56 no.11:882-883
N 156. ' (NW 1012)
1 Ionningradakty polkhonevrologicheakty Inatitut iment T.H.Bekhtereva
t "
(Iiii prof* V.N."stshehev)
(MUSCIAS, OCUI~XOTIR, paralysis
ocular bradykineePa (Rum))

DBMIDFJIK
Vegetntive vascular reactions in nrterinl hypotension nnd hypertension.
Vop.peikh. i nevr. no.1:151-160 '57 (MIRA 11:8)
1. 1% kliniki nervnykh bolemay Leningradskogo ordenn Lenina
inatituta unovershenatvoraniya vrachey im. S.M. Kirova i pBikhonevrolo-
gichemkogo instituta im. T.M. Bekhtereva.
(BLOOD VESSELS)
(BLOOD PRESSURE)

MIDIOMKO, T.D. (Leningrad)
Pecifliaritieti of vascular tone in arterial hypotension and
hypertension. Klin.med. 37 no.7:53-58 J1 '59. (MIM 12:10)
1. Iz PalkhonevrologicheBkogo institnts, imani V.M.Bekhtereva
(dir. - prof..V-N-Myasiahchev) i kliniki nervnykh bolerney
(zav. - deyabvitel'nyy chlen A14H SSSR prof.S.R.Daviden1cov)
LeningratIskogo inatituta usovershenstvovanlya vrachey.
(HMITENSION physiol.)
(HYPMNSION physiol.)

ABRAMOVICHt G.b.; ADAMOVIGHp V.A.; VOROBIYEV S P '-, GOSHEV9 A.I.; DEMIDENKO
T.D.1 UYCIIIKOVAg N.A. [deceased]; R.S.; TERPUdarrgm?w
-MrMMAp A.A.; YAKOVLEVA."IRMAN' LV.
Some investigations of the clinical aspects, patbogor
4voiav and
treatmefit of epilaosy. Trudy Gos. nauchll-issl. pl*honevr. inst.
no.20043-354 159. 1 (KU1A 14: 1)
Is Gomudarstronnyy n~uchno-issle4ovatellskiy psikhonevrologicheskiy
ing(titut imeni V.M. Bekhterepap Llningrad.
(EkLEPSY)'

DEMIDENKOY T.D.; MIKHAYWVA, A.D.
Effect of acupuncture on the course of severe recurrent radiculitis.
Vop.psikh.i nevr. no.7s261-267 161. (MIRA 15:8)
1. Iz laboratorii igloterapii (nauchnyy rukovoditell prof. E.D.
Tykoebinakaya) Nauchno-issledovatellakogo polkhonevrologicheakogo
inatituta imeni V.M.Bekhtereva (dir. chlen-korrespondent Akademii
pedagogicheskikh nauk prof. V.N.Yqasishchev).
. (ACUPUNCTURE) (NERVES, SPINAL--DISEASES)

C-PSHEV$ A.I.; DEKIDENKO, T.D.
Effect of drug mixtures on tho actl-vity of pseudo- and true
cholires-terase in the blood of adolts and children with epilepsy.
Vop.psikh.i norv. 8s2l'1-227 162. OPURA 17%4)
1. Tz biokhimicheskoy laborator"', - p:,of, A.A,Shatalova)
i kliniki riorv7,ykh boleznoy (7,av. S.P.Voroblyev) Psik-ho-navrologicheskogo
in3tituta ireni V.M.Bekhtereva (dtr. - B.A.Lebedev).

DEMENKO, T.D.
Effect of differentiated work therapy on reactivity and compensation
dynamics in epileptic patients under clinical conditions. Vop.psikh.
i
i nerv. 8t228-238 162. (MIRA 17:4)
1. Iz 7-go nevrologicheakago otdoleniya (zov. S.P.Vorobtyev)
Psikhonevrologicheskogo instituti imeni V.M.Bekhtereva (dir. -
B.A.Lebedev). e,

SAVINOVSKIY, N., kand.tekhn.,=
kand.sellskokhozyay .~.G., inzh.; DIMILMO, V.; GISIff. I.,
.Vej~~
Operation of continuous freezers. Khol.tekh. 37 no-5:35-39 S-0,
16o. (MIRA 13:10)
1. Vsesoyuzvyy nauchno-losledovateliskiy inatitut kholodillnor
promyshlennosti (for Savinovskly). 2. Maekovskly khladokombinat
imeni A.I. Mikoyana (for Dezent and Demidenko)- 3- Nauchno- issle-
dovatellskiy eksperimentallno-konstraktorskiy institut prodovoll-
stvennogo mashinostroyeniya (for Gisin).
(Ice-dream freezers)

DEMIDENKO, V.A.; BEMYUK, Ye.G.
Cardiac arrhytbvLLa of tonsillogenic origin. Vrach. delo
no.109151-152 0 263. (MIRA 17.-2)
1. Llvovskaya oblastnaya klAnicheskaya bollnitsa.

ACCESMON NIX. 5
016470
Encl: 01.
T

CA %,7- T
Ndmogtanx of frictional
_44,
ent efficienoy~
totalvidue of the
ca~uslng; gyroscopic

fficlili*
e9
nS

? :
AcRacy otbl.-
.efJ

Y g. -refer- W the oute
J -precessional axis-,respec~.

nd
tWely; A coup
do;- dj,
0) s6mtemponentj arnpUtud0j._'I:.,-...
and frequeaqv of agcIllau
rcepePtivelyt Of dL6~
wbefty of the relativ
motion' Ot the kad,
Mai
-'emple ame.

cam 77

DEM-MIKOt V.j,-
"Electrical Measurements in High Frequency and High Voltage Installations With
the Use of Current Transformers, With Cores Having Constant Magnetic iesistance.11
Cand Tech Sci, Leningrad Polytechnic Inst imeni If. I. Kalinin, Min Higher
Education USSR, Leningrad, 1955.. (Ell No 14, Apr 55)
SO: Sum. No. 704, 2 Nov 55 -'Survey of Scientific and Technical Dissertations Defended
at USSR Higher Educational Institutions (16).

CHUYKOJ N.M., doktor teklin.nauk; RUTKOVS1(IY, V.B., inzh.; DANICHEK, R.Ye.,
inzh.; PEREVYAZKCI, A.T., inzh..; BORODULIN, G.M., inzh.;
TREGUBENKO, A.F., inzh.; SHAZaLl, Yu.P., inzh.; FRANTSOV, V.P.,
inzh.; VOLOVICH, V.G., inzh.; Prinimali uchastiye: IOFFE, I.M.,
inzh.; LAVRENTIYEV, inzh.; PARKHOIENKO, G.P., Insh.;
DEMIDENKO, V.I., inzh.; RYSIN, Ye.M., inzh.; VOROBIYEVA, T.M., inzh.
Inert gas blowing of metal in the ladle in vacuum. Stall 22
no.9009-811 S 162. WRRA 15:11)
(Vacuum metallurgy) (Protective atmospheres)

APCESSION NRI AT4025436 S/0000/62/000/000/0065/0078
AUTHORS# D*midenko, V. 1.1 Moronko, A. Yo.
TITLEt Nondestructive reading of information from ferrite memory
elements by means of a transverse field
SOURCE: Nauchno-tekhnicbeskoye obahchestvo radiotekhniki i elek-
trosvyazi. Nauchno-tekhnicheakaya konferentmiyab 16th, Leningrad,
1961. Kibernetika i elektronno-vy*chislitellnaya tekhnika (cyber-
netic'a and electronic computer technology)l materialy* konfereittsii.
Noscow, Gosenergoizdat, 1962, 65-78
TOPIC TAGSv ferrite# memory core# magnetic core storage, computer
.components computer technology
ABSTRAM Thials a review article dealing-with the forrgeagnatic
media used for memory devices, particularly those in which the mag-
netization is produced by crossed fields with emphasis on the biax
C"d

ACCESSION MRs AT4025436
high speed computer element (C. L. Wanlass, S. D. Wanlass, Diax
high speed magnetic computer element, IRE Wescon ConventionRecord,
1959, v. 3, Vilig p. 4). The variation of the magnetization vector
-field pulse
in such an elemeikt under the influence of a transverse
in analyzed, and the application of biaxolements for nondestructive
reading is described. Orige art. bass LO figures and 43 formulas.
ASSOCIATIONs None
SUBMITTEDs OlSeV62 DRTZ AM 07Apr64 ZKCLs -00

DENIDENK0, V. X. Kiev State Pedagoj,H6135 Inst imeni. A. Mi. Gorlkiy, Kiev 1955
DETa-DRYK0, V. K. -- "Peculiarities of the Assimilation of H13torical Concepts by
Students of the Fifth Grade." Kiev Stat,-- Pedagogical Inst Imeni A.M. GorIkiy,
Kiev, 1955. (Dissertation for the. Degree of Candidate in Pedagogical Sciences).
SO: Knizhnaya letopis', No. 35, 1955

D!2,'IDEI!'K0, V. I'l.
Demidenkol V. N. "Sumer planking, of potatoes with freshly-hanrested tuber, , n-~-nrdinp, to
the trethad, of the Odessa Selection-Genctic Invt-itue", Bylillaten, pa plodovodstvu) vino7ra-
darstvu i ovashchevoclstvul No. 8, 19;-i7~ P. 1-54-60.
SO: U-4392, 19 Au-ist 53, (Letopis 'Zhurnal 8nykh Statey, No. 21, 10h9).

Kt%T';KHAIIOVp M.,N.1 DEMIDENKO V.P,
Graphico.-analytical calculation of the effect of dry friction
forces in supports on the performanoe of a gyromoope. Isv.
vyve uohebs zikvoj prib. 8 no.31lO4-108 165.
VaILk 18M)
1, Voyennaya artilleriyakaya akademiya.

A:p X_ 990-6 14 june
scTNTiFic -TECHNICAL CONFERENCE ON MODERN GYROSCOPE TECH-
NQ~.OGY (USSR)
?
Izvestiya vysshikh uchebnykh zavedeniy. Priborostroyeniye, v. 6, no. 2, 1963
156-1513. S/146/63/00610021010/010
The Fourth Conference on Gyroscope Technology, sponsored by the Ministry
of Higher, and Secondary Special Educktion RSFSR, was held at the Leningrad
Institvte of Precision Mechanics and 'Optics from 20 to 24 November 1962.
The conference was attended by representatives from 93 organizations in
30 Sz- :~;-. cities, including educ;,tional establishments, scientific research in-
sti=i;s, design bureaus, and in0ustrial concerns. The following are some
of the topics covered In the 92 papers presented and discussed at the conference.
Vibrations of a gyroscope pendulum with a moVable suspension in a nonuniform
gravitational field-. M. Z, Litvin-Sedoy,. Senior Scientific Worker; improving
dynamic characteristics of some gyro instruments and devices: A. V. Reprikov.
Docent, Candidate of Technical Sciences; some problems of,the dynamics of a
gyroscope with an electric drive installed in a gymbol suspension: S. A.
"r& 1/3

Am xr. 99o-6 24 j=e
SC= I1?1C-J=MaCAL COMWMCE (Cont'd) S/IU/63/006/002/010/010
Kharlamov, Engineer; problems of the theory of the'inertial method for measur-
Ing aircraft acceleration: 1. 1. Pomykayev, Docent, Candidate of Technical Sci-
ences. determining the drift of a floated-type Integrating gyroscope without the
use of a dynamic stand: 0. A. Slomyanakly, Docent, Candidate of Technical
Sciences; natural damping of nutational vibrations of a gyroscope: X__Y__Q1u19_v,
Engineer; motion of a not quite symmetrical gyroscope pendulum with vertically
movable support: A. N. Borisova. Aspirant; gyroscopo-type inclinometer for
surveying vertical fr'eezing wells: V. A. Sinitsyn, Candidate of Technical Sciences;
effect of joints between channels in triaxial gyro-stabilized. platform: L. N.
Sle;-.kin, Engineer; theoretical proposal for the possiblo design of a generalized
gyro instrument: M. M. Bogdanovich. Docent, Candidate of Technical Sciences;
problem of drift in a power-type triaxial gyro stabilizer: V. N.' Karpov, Engineer;
methods of modeling random disturbances In gyro systems; S. S. ShLohman, Senior
_Fng4neer. method of noise functions for LnvesUg&tLng 4L system subjected to random
car& V3

AID Ur. 990-6 14 Juno
SCZM'TI?IC-=-CMaCAL COMMMCS (Coat'd) 8/146/63/006/002/010/010
si.4;-Is-. G. P. Molotk7ov, Docent, Candidate of Technical Sciences; drifts in a gyro-
stapilized platform as a result of the effect of cross joints under determined and ran-,
dorn disturbances: B. 1, Nazarov, Docent, Candidate of Technical Sciences; stabilitY;'
anq natural oscillationsin inhomogeneously rigid gyro systems with backlash under
extornal influences: S. A. Chernikov. methods of designing a gyro vertical with
automatic latitude and course corrections: A. V. Til', Candidate of Technical 8cien-
ems of the motion of an astatic
ces; use of asymptotic methods in solving probl
gyroscope in grnbol suspension: D. M. Klimov, Candidate of Physical and Mathe-
majical Sciences, and L. N. Slezk1n; theory ofa'perlodic gyro pendula: V. S.
Moqhalin, Docent, Candidate of Technical Sc iences; and selecting basic parameters
of course gyros !3y uhing nomograms: V. F. Dimidenko,- Engineer.
Car& 3/3

----------

-A
J''

F4-
AUTHOR,
Demidenkos
~
i0
TrrLE- selecting, parameters of directional gyroscop
'

'b zrieans of nornograrns
,
y
A
.
l
SOURCE.- IVUZ. Priborostrolrie- 6 no. ~A 19 6 3. 78-89

topiz TAGS: gvroscove,~ diricAon''a'i.igyros cope, gyroscope design
7
ABSTRACT: are'-descri ibed which have been..
e r for desig g gyro eq#pment on the basis of ' spe'cified
developed by th autho nin
accu:racy. Differential equatims~ ofmotionwer'a set up and numerically sol4ed
on. the "Ural*-211. digital computer foi~:various ~structural parameters and operatic
ccn(Utions of gyrost The cal~-ulation.s were. accurate to the second order of
d
tyi3es. of ~equations ivere solved: (1) truncate
infinitesirnals. The following
.
quations neglecting nonlinearity., (1) truncated equations allowing for
Card.

'NO REP Sovi 0:
6m 1/2
act,-.. :~
-CODE
SUB
000-
ATD PRESS:. 4639

2161-~65
kC9=lOXilMRw.%;- AP501
k,6

I
G
Iroac
f optc: device
We

L 3436-1-66
ACC NRs AP60
59
AUTHOR: Alekseyev, 0. G.; D ~iden~koV. P.; Fedaroy, I. M.
ORG: Military Artillez7 Academy (Voyennaya artillerlyakaya akademiya)
TITLE: Increasing the accuracy of ffroscopic devices
SOURCE: IVUZ. Priborostroyeniye, v. 9, no. 3, 1966, 85-88
TOPIC TAGS: gyro, gyroscope, gyroscope motion equation
ABSTRACT: The authors investigate possibilities of designing gyroscope rotors in
several concentric elements, rather than in one mass. The purpose is to attain a
higher net kinetic moment than possible with one rotor, without changing the dimen-
sions or weight of the gyro. Considering first the case of i concentric rotors in
'which each succeeding rotor, starting from the internal one, has twice the radius
and half the speed of the preceding rotor, the authors derive a general expression
for net kinetic moment. This shows that two such rotors would give about a 13% gain
in moment over a single rotor; increasing the number of rotors above two would, how-
ever, have a negligible further advantage. A second and more promising approach
would have each rotor forming a stator for the next rotor, which would result in the
reverse of relative rotor speeds from'the first case; thus the first (internal) rotor
operates at a speed dictated by the supply frequency, the next rotor would rotate at
approximately twice this velocity, and so on. A cited two-rotor design of this type
UDC: 531-383088.8)

L 3436:L-66
WCC _N ki- -A
Iq
(see Fig. 1) would have more then twice the kinetic noment of a single rotor, other
parameters being equal. The authors also weert that the overall balancing and
Fig. 1. Two-rotor gyromotor
1 - Case; 2 - power input terminals; 3 - commu-
tator; 4 - first stator winding; 5 - shorted
winding; 6 - first rotor; 6a - retaining strap
for stator winding on rotor; 7 - second rotor;
8 - shorted winding; 9 - stator winding for
second rotor; 10 - second rotor bew4ng;
11 - first rotor bearin-g-.-
g stress problems would be no worse than for the single-rotor ewe. Orig. mt.
2' figures and 3 formulw. (SH)
~5:jeft IT/ SUEN DAM. ot)Apr65/ ORIG REP.-. 001/ ATD PF3S8:_,5-$_j.3

DERIDWRO, Ye.; LAPIDUSO M.
Effect of themoelastio tensions on the strength of the punch in cold
stamping. Vastiale-tv ak no.9:43"/*9 '61.
1. Akademiya nauk Ietviyokoy SSR, Inatitut avtomatiki i mekhaniki.

SO1111 1Z-58-2-2372
Translation from: Referati,%rayy zhurnal, Elektrotekhaika, 1958, Nr 2, p 96 (USSR)
A HOR: BogoyavlenBkiy, V. N., Utkin, .1. V., and Demidenko, Ye. D.
TITLE: An lavestigation of an Electric Tractor Main Dr~ve
(IsE;ledovaniye gla-ynogo privada elektrotraktora)
PERIODICAL: Y ab.: AvtornatimatBiya proizv. protsessov v s. kh., M., AN SSSR,
1956, pp 204-219
ABSTRACT: The finaJ. choice of a system for electric tractor drive has not yet
been made. The first tentative solution was a simple replacement of the ther-
mal motor by a squirrel-cage AC motor, with the friction slipping coupling re-
tained in the system. The second solution has been the use of an adjuBtable-
speed AC motor. The dynamic and static operatiag conditions of both squirrel-
cage and wou-nd-rator motors have been investigated. Tbe first is started
under no-load conditLons, and then tractor acceleration is effected through a
slipping clutch coup1ing, by a method combining the utilization of the motor
torque an-d the flywheel kinetic energy. An eq7aation describing the dynamic
Card. liZ

SOV/ 112 -58 -2 -2 372.
An Investigation of an Electric Tractor Main Drive
process of motor acceleration is analyzed, with particidar reference to the ef -
fect of flywheel size. It has been found that even an oversized squirrel-cage
motor has to operate up-der heavy thermal conditions. Besides, the friction
clutch does not secure maneuvering tractor speeds, and a coarse speed regula-
tion causes bumpy operation of the tractor, The wound-rotor motor eliminates
the above disadvantages, and the adjustable slipping clutch becomes urneces-
sary. Field tests of the wound-rotor motor tractor have confirmed that, among
its advantages, are stability of acceleration and speed regulation under any
load and no need for a friction clutch and flywheel. Instructions are given on
calculating steps for the regulating rheostat.
A. 1. B.
Card 212

AVXN, 0.1. (X#skva)- DEMIDEM. Ye D (Moskva); DOMANITSKIY, S.M. (Moskva);
KRUD,
Blactric servomechanism with controllable speed. Avtom.i telem.17
n0,3:238-249 Mr 156. (HLRA 9:7)
(Servemechanisms)

AqCfSSION NR.- S/0030/64/000/901/0036/003
AP4013 734
AUTHOR: Domidanko, Ye. D. (Candidate of technical sciences)
TITIA A synchronous tracking system with variable tranamisaion'cooffici6nt
SOURCE.- AN SSSR. Vestnikj no. 1. 1964, 36-38
TOPIC TAGS: synchronous tracking system, tracking system, transmission coefficient,,
variable transmission coefficient., angular displacement., drive shaft,, driven shaft
ABSIMACT: The author has proposed a closed impulse tracking system with variable
transmission coefficient. This system is designed on the basis of comparing
angular displacements of the drive shaft and the driven shaft. The necessity of
excessive resolving pavrer in order to obtain required precision of the system
limJLts the practical accuracy that may be obtained. An open impulse trac;king
system eliminates this deficiency. For a test, "he system was built an
axp(wimental-industrial setup for the model 5AB33 gear-grinding maclxne. The
system provides for 532 discrete settings for transmission ratios. It -ix evaluated
by the accuracy of handling the products, which depends on the difficulties of
measuring small angular displacements, The error in linear measurements of the
Card 1/2

ACGF.';SION N'R: AP403-3734
handled products., measured in-miarons, has been converted to angular error in Ithe
shaft of the synchronous motor. The author has established that whea the system
Is in operation on the gear-grinding machine the error of tracking does not
exceed three minutes of aro. This accuracy in handling products is considerably
greator than possible on machines using mechanical linkage., Orig. art. has: 2
figuros.
ASSOG.IATION: 4iMtitut avtomatiki i telemelchaniki Gosudarstvennogo komiteta po
priborostroyeniyu aredstvan avtomatizatsii i sistemam upravleniya pri Gosplane
SSSR i Akademii nauk SSSR (Institute of Automation wA Remote Control,, State
Conmittee on Instrumental.Design for Automation and Control System at the Gosplan
SSSR and the Academy of Sciences WSR)
SUB1aTT'ED-. 00 DATE ACQ: 0.14 EMGL z . 00
SUB CODE: IE NO FW SM 000 OTHERS 000
Card 2/11-1

UIMI121WO, Ye.D., inzh.
--- ---, -De-jign of touturable power reactors. Vest. einictroprom. 30 no.2:63-66
F 159. (Reactance (Blectricity)) (MIRA 12:3)

AVENI O.A.; DVORETSKIY, V.M.; DOMANIT,%IY, S.M.; ZALMANZON, L.A.;
KRASSOV, I.M.; KRUG, Ye.K.; TALI, A.A.; KHOKJILOV, V.A.;
Y
BULGAKOV, A.A.LYDEMIU, Y,~,.D..; BFRNSHTEYN, S.I.; YEWLIYANOV,
A. a.'t'1YYjRMP V.; PERELIMAN, I.I.,
S.V.; URNER, FITSNERI
L.N.; CIELYUSTKIN, A.B.; ZHOZHIKASHVILI, V.A.; ILIIN, V.A.;
AGEYKIN, D.I.; GUSHCHIN, Yu.V.; KATYS, G.P.; MELITTSER, L.V.;
PAIKHOMF,'NKO, P.P.; MIKHAYLOV, N.N.; FITSNER, L.N.; PARKHOMENKO,
P.P.; ROZENBLAT, M.A.; SOTSKOV, B.S.; VASILIYEVA, N.P.; PRANGISHVILI,
I.V.; POLONNIKOV, D.Ye.; VOROBIYEVA, T.M.; DEKABRUN, I.Ye.
Work on the development of systems and principles of automatic
control at the Institute of Automatic and Remote Control
during 3.939-1964. Avtom. i telem. 25 no. 6:807-851 Je 164.
(MIRA 17:7)

GRIKKZ, A.Kh.; IMMIINNICO, Ye.I.
Automatic presses vith self-food
Kuz.-shtam. proizv.'l no-8:34-37
(Forging machinery)
,.
of the material to be forged.
Ag '59. (MIRA 12:12)

A~
10
tJ,
141
14 41
E Va
r, -1
F..g
R L
4 09 ail 2. SO
A
HAM

I U'A! 1 !~A 'E; V
Automation of Cold [13--tall StoWping Production 507/5580
ih=rhtcyn, D. Ye. Automation of Stm-ping In Preno Shops (From the
Practice at GAZ (Gorlkiy Automobile Pi=;)) 5
Hom.anavvIcty, V.P. A.utonation of Stamping Processes at Leningrad Plants 27
r-~n, P.ti, l'--chanization and Avtomation of Stamping Operations (rm
40
Kbolikin, L.W. Automatic Rotary Transfer-thchine Lines 48
lCravehento, D.G. Autauation of St=piDS Presses (From the Practice
of tl:r-, D,xwlullaki~ ~avod mkba-tchcsldkh pressoy (Barnaul Y-echan-
ical Prcor~ca Plant 71
Devidenkol Ye. 1. Investigating the Operation of Automatic Stamping
for Relay Springs
Zlotnikav, S.L. Some Problems of Automation in Givxping Production 98
Shof:man, L.A. The Present State of Stamplng'PxW~aetlon and Antici-
pated'Problemn 101

MIKITYUKj Ye.P.; BARDASHEV, S.F.; PASECHNIKOV, H.S.; APIN, L.R.; PEMOV,
V.N.; DENIDENKO, Ye.I.; MITROVICH, V.P.; FROLOV, X.V.
Author's abstracts of dissertations. Vest.mashinostr. 42
no.7%87-88 Jl 162. (MIRA-15:8)
1. Kiyoyslciy politekhnicheskiy institut (for Mikityuk).
2., Moskovskiy aviatsionnyi,institut imeni Sergo Ordzhonikidze
(forbarddshey). 3. Leningradskiy sellskokhozyaystvennyy institut
(for Fasechnikov). 4. Moskovskiy stankoinstrumentallnyy institut
(for Apin, Mitrovich). 5. Chelyabinskiy politekhnicheskiy '
institut (for Petrov). 6. Gorlkovskiy politekhnicheskiy institut
imeni A.A.Zhdanova (for Demidenko). 7. Rizhskiy politekhnicheskiy
institut (for Frolov).
(Bibliography--Mechanical engineering)

DEMIDUNKOP I*e,l.j IVANOVv SA; LAMUS, 14.Kh.
Determining oertain parameters of an automatic press without
connecting rod wid with aelf-feeding of the strip. Kus.-shtam.
proizvo 5 no.n:26-30 N 162, (MIRA 17t 1)

FIKHAU-11KO, F.F., kand. teklm. nauk; GRIKKE, A.Kh., kand. t -'kiz..
nauk; DEN11DRIKO, Ye.l., kand. tekhn. nauk; SHEYI.TER,
kand.
[Automatic cold stamping of small. parts on high-speed pres-
ses] Avtomatichaskaia kholodnaia slitampovka melkikh. detale-3
na bystrokhodnykh pressakh. Moskva, Mashinostroente, 1965.
285 P. (VIRA D80)

P, PA I j) e
0. IS
:2 AC
46.3
93
U
. -~2
10 US
-00
Aa 181;'91'er 'd-JV.'oj;
V I A
V, 0
!C 9" 1 0
0.4 SO. t. "JR
-~ 0010
3.0
9 Ua
Cos%
14. a- U.Izf.vmo
'jj 1~ . 340 4 a .4.
U 19 0 a 0. 1 1 ,, C. r V; d-0 00 . 1, . 0
oz
9 do IM
9. 1 dx
a
rN

,DZKM'.P,NKO. Y,u.B.
Determining and computing corrections in hodographo of re-
flected and refracted waves. Raxved.i prom.geofis. no.29:
35-51 '59. ( MI Ri, 13: 1)
(Prospecting--Geophysical methods)

DEMIIMNK(s, YU.B.
Seismic logging of shot holes. Razved. i prom. geofiz. no-30:15-25
'59. (MBA 12:12)
(Prospectinc--Geophysical methods)

.DEKIM-NKO.,..Xu.B.-[I,)omydenkos IIJ.B.]
Tectonic data- on the awface of the crystalline bedrock and sedimentary
formation at the northern border of Us zarginal. part of the graben
;!I--
inAX9, DnVjPer-D6n9t6'. TOW andi i.DedU-iiMi~ 20 ~W.`,463L-a 160.
IMM 14:4)
(Dnieper Lowland-Geology., Structural)

S/1169/62/000/007/032/149
D228/D307
AUTHORS: Demidenkoq Yu. B., Zabolotnyy, F. D., Raykher, B. A.,
T1-m_ofeyeva_,__N. 14. and Turchanenko, N. T.
TITLE: Seismic exploration of the Ukraine!.s dasterly re-
gions (Discourse theses)
?_'.-;RIYICAL: Referdtivnyt zhurnal.,IGeofizika, no. 7, 1962, 23, 'ab-
siract 7A149 (V sb. Sostoyaniye i perepektivy.razvi-
tiya geofiz. metodov poiskov i razvedki pol-ezn. isko-
payemykh, M., Gostoptekhizdat, 1961, 299-300)
TEXT: The Dneprovsko-Donetskaya and the Prichernomorskaya'Basins
are characterized by the fact t.hat the basement and the aediment-
ary stratum have a block structure. The correlation-refraction
and reflection methods are being used in regional and detailed sur-
veys. In the detailed study of the block structure faults are being
traced, separate structural block are being distinguished, and the
reflecting boundaries within each block are being determined. 6ec-
-tio4s a~e being constructed from the records of reflected waves
Card 1/2

S/169/62/000/007/032/149
Seismic exploration of ... D228/D307
by the tc, method in the case of gentle angles and by means of wave-
front charts when the dip a les are above 200. /-Abstracter's
note: Complete translation.~
I Card 2/2

DEKWIMO, Yu.B.; PUZDROVSKIY, Ye.P.
Detailed seismic studies of Balt domes in the Dnieper-Donets
Lowland. Razvedei promogeofiz. no-450-16 162. (MIRA 15:11)
(Dnieper-Donete loovland--Salt domes) (Beiomic prospecting)

DEMIDENKO, Yu.B.; ZELITSMAN, P.A.
Three-component shot-hole seiomic recorder. Razved.i prom.geofiz.
no-43:61-63 162. (KMA 15:11)
(Selamology-Electric equipment)

DENEDFMO, Yu.B.
Combined use of reflection and refraction correlation methoda for
solving regional problems ana detailed-sludying of the structures of
the Dnieper-Donets Lowland. Geofia.sbor. no.2s62-72 162. (KMA 160)
1. Trest~IUkrgeofizr&sv9dka*.
(Dni. r-Donets-LOAAMI-~ology., Structural)
(Dnie;'r'r-Donets Lowland-Seismic Prospecting)

DEMIDENKO, lu.B,; MANIMA, M.G.
Regional sei;mic studios in the northwestern part of the Dnieper-
Donets.Lowland based on the Yagotin4kturin relief. S.ov. geol.
6 no,6:107-M Je 163. (KIRA 16:7)
1. Treat "Ukrgeofizrazvedka."
(Dnieper-Dorwa Lowland-Geology, Structural)

ACCESSION NR: XX4016846 3/2819/63/000/005/0107/0114
AIMIOH: Demideako, Yu. Be; Hanyuta, Me G.; Ly*senko, V. A.; Spikhina, L. Me
TITLE: Results of saimitic inv*atigatione.of the deep structure of the earth
in the Eastern Ukraine
.--SOU=: AN UkrRS11. Inst. goof. Giofizich. sbarnik, no. 50), 1963. VoProsr*
teor. i metod..geofizich. isoledavaniy, (Problems of theory and methods of
geophysical investigations). 107-114
TOPIC TAGS: Hohorovicic discontinuity, Conrad discontinuity, seismology, deep
seismic sounding, reflected wave, refracted wave, crystalline basement, geology,
basalt layer, seismic boundary, granite layer.
ABSTRACT: Daring the International Geophymic Year the Kiev Geophysical Ex-
ploration Expedition uAdortook regional seismic inventigatigns by the deep
seismic sounding method and the refracted and reflected waves methods along
a 400-kilometer profile between Zvenigoro4ka and Novgorod-Uverskiy, shown on
Enclosure. The profile trrmts across the strike of the northwestern part, of the
Dnepr grabou and extends into the surrounding Ukrainian and Voronezh crystalline
complexes. The structure of the'sedimentary cover and certain aspects of this
CEW15t line basement in the Dinopr4oneta,doprossion are describ". It wea
-2
NO - 7,

AccEssioN im: Ano%M
Tossible to determine the position of the basalt'layer, the surface of the sub-
_crustal substrate &MI s*ismic bound- ies within the basalt and granite layers,
indicated on Enclosure. The crust is an ordinarr continental type with a mean
~~thickuess of 48 km, the basalt layer averages 30 km. the granite layer averages
18
ka and the sedimentary lalyere rangs from 0 to 8-9 ka. Within the Dhepr
the mrface of the crystalline basemnt has a conplex block structure A"
lies at depths of, 194 to 8.9 kx6 The man velocity to the surface of Us basalt
layer- (with the. exception of the 'zodimatary c~Vlox) to 6.15 klmlsoe' to -the
surface of the Maho - 6.6 1444c. and in the "dimatery essiplex, where 6 to
a8 ka tkick, 3,300-3,700 01/15441 Gris.:"art. has 2 figures.
.:'ASSOCXATION: Xi3revska;ra &p6tisichaskays. r*xv*d*AWWa~,:.'"x"dLt"Y'L(Ki4V
Geophysical AqpIG-ration
SU
SKMMt MU AM: OWAV64: MM: 04
W MW WNs A M
SM CWZ.
AS
..CAW 21.6 Z

DEMIDRNKO, Tu.B.
- - -.1.7 11 - ---, r .
Vertical seismic profiling. Geofiz. abor. no,7:11-31 164. (MIRA 17:11)
1. Kiyovska,ya geofizichoskaya razvedochnaya ekspedi.tsiya tresta
"Ukrg-sofizrazvedka".

DEMIDENKO, Yu.B.
Nomogram for the calculation of radial diagrrms and theoretical
hodographs of reflaoted waves making use of medium velocities.
Razved. i prom. geofize no,50:45-50 163,
(MIRA 18:3)

DEMIDEN . FABIYANSKIY) ChIV,
Voing a OCK-57 1AA-UOR wt-th intermediate magnetic recording in oeismic
shot-hole prospecting. Razved. i prom. geofiz. no-46:25-29 162.
(NIRA 160)
(Seismic prospecting-Equipment and supplies)

-- DEMIDENIKO, Yu. V.
Vertical saiumic profiling. Geofiz.abor. no-1:48-72 165.
(MIRA 18:12)
1. Kiyevskaya geofizicheskaya razvedochnaya ekspeditsiya
tresta "Ukrgeofizrazvedka". Submitted September 10, 1963.

-.03MIMIKO, A.A. (Demidenko, Qjo; m-wimmo.- z.A.- (Domidenko, Z.091;
-F
TOLPYGO, K.B. [Tolpyho, IC.
Hea:t capaelo"ilia natural frequendie-o-and amp~itvxiogi "of XBf,.
Ukrs.fizii-xhuri. 3no.6:728-742-,N-D 158"...
immA *12:6)
-LI'l-Inatitut fisiki AN U"31~
(Fotassium,bromide c'rystals-Vibration))
(goat capacity);

AUTHORS: Lashkarev, V. Yc-., Ra3hba, ". 1, -1/15,7 - 2'193 3
Romanov, V. A. , Demidonko, Z. A.
TITLE: Kinetics of Some Electronic Processes in Sem-'conductors
(Kinetika nekotorykh elekti nnykh protsesoov v
p o I u p ro vod n i k n k h )
P r"i I OD I (,.,k 1, 1,1~7-,,I t..71chnicheskoy fiziki, Vol. 28, Nr 9, PP 1853-
1870 (USSR)
ABSTRACT: 'Ihi~: j-! -.-k i.-,-~stigation of some electronic processes in
sem~conducto-.,_ It.is poistulated. that the absorption of the
light quantum leRds to the production of a pair of electron
holes in the same place in the crystal. This implies that
the particular features connected with the possible particip-
ation of excitons in the development of photoconductivity
are not taken into consideration. The kinetics of nhotocon-
ductivity, of the bulk photo e.m.f., of the phoioma'gnetic
effect, and of the photoconductivit:r in semiconductors sub-
jected to a magnetic Equations
describing these effoc': derived linear- approxima-
tion. After the kine-t-, Drocesses had
Card 1/3 been studied, the problem.-; ini,~_~vec th~-~ determination of

.."inetics of Some Mectronic Prooesse3 in Semiconductors SOV/57-2 -0-11.133
the parameters of bulk and of surface recombination are
discussed. In particular it is shown that a joint investir-
ation of the kinetics of photoconductivity and of the photo
e.m.f. -facilitates a. simple judgement on the occurrence of
carrier capture. The general formulae deduced are applied to
the investigation of a number of samy.1u, cases. An experimental
equipment incorporating a Kerr-cell was constructed, it per-
mitted to make measurements in a wide range of temperature
and frequency with a high accuracy. Experimental evidence
bearing on the kinetics of photoconductivity and -the volume
e.m.f. is presented, It is then compared with theory. Ye
Miselyuk, A.N. Kvasnitskaya and 7-1.B. I-4ertens riade available
the germanium semples.
There are 10 figures and 24 references, IS of which are
Soviet.
ASSOCIATION: Institut fiziki AN USS'R,,Kiyev (institute of Physics AS
Ukr~SR) Kiyev)
Card 2/3

DEMIDENKO,, Z.A.
Calculating the internal field in ditunond and NaCI cx7stals. Fizo
tver. t9la 3 no. 3s803-810 Mr 161, (MIRA 14:5)
1, Institut fizikl AN USSR., Kiyev,
(Electric fields) (Diamonds) (Salt)

S/181,/61/003/011/030/056
B125/'104
AUTHORS: Demidenko, Z.A., and Tolpygo, K. B.
TITLE: Normal vibrations of alkali-halide crystals with ions of
very different dimensions
PERIODICAL: Fizika tverdogo tela, V. 3, no. 11, 1961, 3435-3444
TEM Equations for the vibrations of lattices with anions and
cations of. very, different dimensions (e.g., Nal) have to be modified by
allowing for the repulsion of I lons and by introducing a fractional
charge. Thus, agreement between theory and experiment can be improved.
The vibrations of binary crystals are described. by the system
1) and
P#ffi
0
Card 1/4:

S
/181/(;1/003/01.1/030/056 iq
Normal vibrations of alkali- B125/B104
X [G cos k. 2H(cos k,, -i- cos k, 2 cos k,,)],
(2)
8,18.,26.y x L
X [g cos k. --i- 2h (cos k. cos k, 2 cos k,)],
Ce.,
Ot Pa3W2 M, Mo -4-- me
'2
for the Fourier coefficients Ul and p1 of displacements and electron
8 s a 8
shells, respectively. Here, As = dimensionless polarization, a - distance
4 1
between neighi)orin.g Na and,1- ionsq (yasixy - electric field in the a th
site, which is induced by the system of dipoles P., , psle s' ind
Card 2/4

S/I~JI16110031'01110301056
Normal vibrations of alkali- -P',2'5/B104
depends on the WELve vector 1. The parameters i, and h define the
"elastic fQTCeBII acting between the nearest, te-~4tucrs p p ,H) and
.4 4 1 2 (('
P19P2 (g,h) for longitudinal (G,g) and transverse (H,h) displacements of the
quantities p 11 P2# P2* Since C 12 = C W the rQlations C44 ' C12
2 4)(0-34778 + F + 2F,), C = e2/a4) [(1/2'G - 0.69544 + 2F - 2E
5/a 11 ( a
(4) are valid for the temperature applied here. T!ie matrix elements
appearing in (2) have to be supplemented by addit:.cnal terms given by
the authors. After elimination of the dipole monents from the second
group of (I ) the) equation for the lattice vibratiors :-ead
_Q 2 _S? 2-* 4
AS Pax 'ILJB a I xy9s , y(7), from, which u.i. +2 qjjuj - 0 follows
sly i
after diagonalization of each square, The extens.~ve expressions for Qij-
ai'd ~J, appearing in the latter relation, axe expli,,-itly 'Written. For
the acoustic and optical branches one obta~~11'3 or'..ti.elgentrequency ea--h.
All coefficients D ij of the transformed ma'rix C-t are explicitly given in
Card 3/4

--/181/61/003/011/030/056
Normal vibrations of alkali- B11'-,;;/B104
an appendix. 'The eigenfrequencies of the Nal crj:ital are calculated for
,three approximations: 1) Shoxt-range forc~es acit cnly between the nearest
+ - ionsi 2) allowance is made for 1hp fo.rct--s acting between the
-Na and I D
individual I- ions; 3) in addition, the d-ff~irenc-.-- lcitween the ionic
charge and e is taken into account. lrhero ar.) I 174.,-Ur,~, 2 tables, and
16 references: 13 Soviet and 3 non-S.~)viet. Thi-, -hrea references to
English-language publications read as follvvir,: A. 1). B. Woods, W.
Cochran, B. N. Brockhase. Phys. Rev., 11.9,, 980, 1 ') -- ") .B. J. Dick,
A. W. Overhauiaer. Phys. Rev., 112, 90, 1Q58; W. ~-,o.,:--,ran. Froc. Roy. Soc.,
k251, 260, 1959.
ASSOCIATION: -Institut poluprovodnikov AN USSR K-i.yav (Institute of
Semiconductors AS UkrSSR, Xiy"-v
Card 4/4

86430
S/181/60/002/011/014/042
-2 -2 a 0 Oo V 3 / 40.3 91 // VJ) BOo6/BO56
AUTHORS: Demidenk Z,~_.A,~,and Tolpygo) K. as
TITLE: Injection Effects in the Pafjnage of Current Through an
Inhomogeneous Semiconductor
PERIODICAL: Fizika tverdogo tela, 1960, Vol. 2, No. 11, pp. 2753-2761
TEXT: When a current passes through an inhomogeneous semiconductor with
mixed oonductivityg the concentration distribution of electrons and holes
is shifted by the field. The minority carriers (here it is assumed that
these are the holes) are injected from a *high-. imp edano e into a low-impe-
dance region of the semiconductor, if the direction of the current coincide
with the gradient of conductivity. Therefore, the carrier concentration
increases throughout the entire region of' the semiconductor, and the field
becomes weaker. If current direction and gradient are antiparallel, car-
riers are extracted and the field grovis. Thus, in the case of probe measure-
ments oX resistivity of inhomogeneous semi conduc tors, the latter depends
on the magnitude and sign of the current. P. 1. Baranskiy observed such
phenomena in Ge. The authors of the preEent paper developed a theory of
Card 1/2

86430
Injection Effects in the Passage of Current S/181/60/002/011/014/042
Through an Inhomogeneous Semiconductor 13006/B056
these phenomena for the simplest cases of a semiconductor with a constant
conductivity gradient. The concentration dis';ribution of the holes and the
distribution of-the electric field an dependent on the current passing
through, the conductivity gradient, and the carrier lifetime is investigat-
ed for the case of internal injection of holes. Furthermore, the algebraic
sum of the potential differences between two adjacent bands is calculated
for antiparallel current direction. This quantity is called the "volume-
gradient emf, ?I #1t, following the example of Baranskiy who carried out
similar calculations. In the case of woak currents, ~P is proportional
to the square of the current, and in the case of strong currents, it is a
linear function of the current; il* is also a function of resistivity, car-
rier lifetime, and conductivity gradient. Furthermore, the part played by
contacts during the measurement of -&0 is discussed in connection with the
elect-,:Iomotive forces appearing at these contacts. A comparison between
theoretical results and the experimental results obtained by Baranskiy
showed qualitative agreement. There are 4 Soviet references.
ASSOCIATION: Ins'itut fiziki AN USSR, Kiyev (Institute of Physics of the
AS ~krSSR, Kiyev)
SU13MITTED: June 7, 1960
Card 2/2

97300
S/18 61/003/008/030/034
B111XB102
AUTHORSt Demidenko, Z. A., Kucher, T. I., and Tolpygo, K. B.
TITLE: Eigenfrequencies of lattice vibrations of germanium as
calculated in various approximations
?ERIODICAL- Fizika tvardogo tela, v. 3, no. 8, 1961, 2482 - 2494
TEXTt A study is made of the natural vibrations of the germanium lattice, -A.
I of electron shells, that appear
taking account of the dipole mometntsi,
with a displacement of nuclei. x;xpressions from Ref. 8(V. S. Mashke7ich,
K. B. Tolpygo, ZhETP, L2, 520, 1957) and Ref. 12 (FTT, III, no. 3, 1961)
are used for the potential ener,-f TJ of' the crystal. Taking account of
either short-range forces (zerot,'.,i approximation) or the sole linear terms
in di-pole exchange interaction (first approximation) is insufficient.
Calcuiations are performed in various types of first and second approxima-
tions. Experimental data, however, do not allow to prefer one of these
variants. It is stated that the third approximation (i. e., taking also
nonelectric interactions into account fits reality better than the model
Card 1/3

97300
S/181/61/003/008/030/034
Eigenfrequencies of lattice ... B111/B102
W. Cochran. The present paper is based upon results of Ref. 12 (K. B.
Tolpygo, PTT, III, no. 3, 1961), and its aim is to explain the nature of
interatomic forces, and, by comparison between theory and experiments, to
calculate all parameters. The natural vibrations of a diamond-type lattice
are calculated in various approximations in the first part of the present
paper, and formulas are derived for the moduli of elasticity and for the
limiting frequencies of optical vibrations. A comparison of results with
data obtained from the Raman effect shows that the first approximation is
not sufficient to describe the vibrational spectrum in the case of large
dipole moments. The matrices of the inner field and the eigenfrequencies
are calculated in first approximation in the second part of the paper. By
taking account of a possible noneleatric interaction, an attempt is made to
improve results of earlier investigations (UFZh 1, 226, 1956; ZhETF, )2,
498P 1957; FTT# 11, 2655, 1960). A critical study showed that the dipole
moments are not small, and that the electron-shell deformation and the
interatomic electrostatic forces play an essential part in lattice dynamics.
In the third part, the parameters of the equations describing harmonic
lattice vibrations are determined, and eigenfrequencies are calculated in
second approximation. There are 2 figures, 5 tables, 6 Soviet-bloc and
Card 2/3

97300
S/181/61/003/008/030/034
Eigenfrequencies of lattice... Bill/B102
12 non-Soviet-bloo references. The''most important reference to English-
language publications reads as followss 'ff. Cochran, Phys. Rev. Lett., 2,
495, 1955; Proc. Roy. Soc., A M, 260, 1959)
ASSOCIATION: Institut poluprovodnikov AN USSR, Kiyev (Institute of Semi-
conductors AS UkrSSR, 4iyev).
SUBMITTEDt December 22, 1960 (initially)
April 24,.1961 (after revision)

DFIUDEMO., Z.A.; TOLPIGOI K,B,
---
Normal modeo of alkali balide crystals with ions essentially
differing in size. Fiz.tver.tela, 3 no-110435-3444 'I -16J.
WMA 14:10)
1, Institut poluprovodnikov AN USSR, Kiyev.
(Alkali halide crystals) (Iattice theory)

.3 3.3) 19
SV f P, 1 /0 18/05 2
B -, 08 /"
,N,7600 (11(13j //V4// 13cd' j B'04
AUTHORS: Demidenko, Z. A., Kucber, T, I-, and Tolpygo, K P,
TITLE: Frequencies and amplitudes of atomic vibrations in crys-tals
with diamond lattice for a wave vector directed along the
cube face diagonals
PERIODICAL: Fizika tverdogo tela, v. 1, no, 1, 19621. 104 1050
TEXT: On the basis of previous papers (K, B. Tolpygo, FTT, 943, 196-1;
Z. A. Demidenko et al. FTTv 3, 2482, 1961), the authors calculated the
natural frequencies in germanium for the wave vector V pointing in the
(1; 1; 0) direction. The six dispersion curves, calculated in four
different approximations are somewhat different from one another, The
vibrations corresponding to branches 3 and 6 are entirely transverse ( 'TO
and TA). The other vibrations are mixed and have a purely longitudinal or
transverse character only when V --40; 0; 01 or Lir; 1r; O~ ~Tablp I ), CX
There are 1 figure, 3 tables, and 9 references: 4 Soviet and 5 non-Sov-.e-~'
The four most recent references to English-language publica-iona read as
follows: B. N, Brokhouse a. P. Y. Eyengar, Phyo, Rev... 747~ 19561-
Card 1

3.3349
3/18 -1'/62/004/004018/052
Frequencies and amplitudes ... B~08/B'!04
W, Chochran, Phys. Rev. Lett., 2, 495, 1959; Proc. Roy. Soo.. 260,
1959; Chose et al. Phys. Rev., 113, 49, 1959; B~ 0. Brokhouse. Phys, Ref-~
Lett., 2, 256, 1959.
ASSOCIATION: Institut poluprovodnikov AN USSR Kiyev ~Inatiru--? cf Semicon-
ductors AS UkrSSR, Kiyev)
SUBMITTED: July 12, -1961
Table 1. Compnents of "?, and P2 Legendi (A) branch no; (LO.) long'~
nal optical vibrations; (TO) transverse optical vibrations; (LA longi-
tudinal acoustIc vibrations; (TA) tfansverse acouszic vibrazion-A.
Card

_0C S/181/62/004/007/018/037
'i 10 B102/B104
AUTHOR: Demidenk _A,
TITLE: The natural frequency spectrum and the vibration amplitudes
of LiF crystal ca.lculated for symmetrical directions of the
wave v6ctor
'_~-'ERIODICAL: Fizika tverdogo tela, Y. 4, no. 7, 1962, 1874-1877
TEXT: The formulas obtained by Z. A. Demidenko and K. B. Tolpygo (FTT~ 3,
1i, 3435, 19061) for the NaI lattice vibrations are used to calculate the
natural frequencies and the vibration amplitudes of LiF. In
contradistinction to NaI, the short-range forces in L:CF are non-central.
This fact is -taken into account when considering the interaction within'
two coordination spheres. Since the Li ionization energy is greater than
that of the F affinity, the deviation 'from the strict heteropolarity has
to be allowed for also. There Exe 1 figure and 4 tables.
ASSOCIATION: institut poluprovc~dnikov AN USSR Kiyev (Institute of
Semiconductors AS UkrSSR, Kiyev)
SUBMITTED: February 15, 1962
Card 1/1

.DMDENKO, Z.A KUCHER, T.I.; TOLPYGO., K.B.
Frequencies and amplitudetj of atomic vibrations in a diamond
type crystal for a wave vector directed along the diagonfil
of 6 cube face. Fiz. tvsr. tela J+ 6o.3.:104-109 Ja 162.
MM 15:2)
1. Inatitut poluprovodnikov AN USSR, Kiyev.
(Crystal lattices-Vibration)
(Vector analysis)

DEIGDENKO Z.A.
Characteristic frequency spectrum andvibration amplitude of
lithium fluoride aryptals calculated for symmetrical directions
of the vave vector. Fiss.tver.tela 4 rio.731874-lWn J1 262.
(MIRA 16:6)
1. Institut polupravodnikov AN Ukz6SR, Kiyev.
(Lithium fluorid' 'erfatili)
-Pa

3/181/62/004/012/0()1/052
B104/B.102
AUTHOR: Demidenko, Z. A.
TITLE: Calculating the.structural factors for inelastic scattering
of 816w neutrons from NaCl-type crystals
PERIODICAL, Fizika tverdogo tela, v- 4, no. 12, 1962, 3359-3366
TEXT: The differential cross section of single-phonon scattering of
Blov neutrons (wavelength-1 for phonons with J-polarization is
oj (1k$ - k) = -f.-
A1j jjj 1 (4)
Here the structural factor is
hpQ X aj, (q) elinne I'
-) I ~ 1 (5)
7
k and k being the wave vectors of the incident and the scattered eutron,
.,m the neutron mass, W the phonon frequency, NJ - texp(hY/k.BT)
'o
Card 1/3

S/181/62/004/012/001/052
Calculating the structural B104/B102
-2(J
and e the Waller-Debye factor. R 8 is the position vector of the s-th,
atom in the unit cell, U is the amplitude of the normal
J6 ' I's js
vibrations of the crystal. In NaCl-type crystals, for symmetric q the
-AP 4
polarization vectors 6 Js (q) lie in one direction, i.e. either parallel to
4
q*" (longitudinal polarization) or perpendicular to q
(transverse polariza-
tibn);l is the phonon wave vector. Therefore, U sj(q) u u sj (q), where
U. is the place of polarization. From this follows
ej (q,
(-t- )' -4- 1
M9
where a m2 corresponds to the different values of T. With
b2 M I
this formula, the structural factors of neutron scattering are calculated
Card 2/3

3/181/62/004/012/001/052.
Calculating the structural ... B100102
for three directions of I (~O'0'1) bo'o~ I li'l,l]) for NaCl, KC1,
XBr, NaI and UF crystals,~by using the previously calculated amplitudes
of the natural oscillations. Results: The expression within the
brackets of (7), for T - const, is mirror symmetric for the acoustic and
optical branches with respect to a straight lini~ with the ordinate
(a2 + 1)/2 lying parallel to the abscissa. This is shown to follow from
the property (ul/u 2)opt.(ul/u2)ac ' I of the amounts of the polarization
vectors. Furthermore a singular point exists where one of the amplitudes
vanishes. This implies that during an oscillation of given polarization
only one sublattice is oscillating. An approximation method for the
2(1,* 1) is proposed. There are 5 figures ahd 2 tables.
calculation of g0 qt
ASSOCIATION: Institut poluprovodnikov AN USSR, Kiyev (Institute of
Semiconductors AS UkrSSR, Kiyev)
SUBMITTED: June 4, 1962
Card 3/3

DF111DOWY Z.A.; TWXYGO., K.B.
Rolo of long--range rorcou in electron octitterir,g by phorlons In
a howpolar crysbil. Fiz. tvar. tela 6 no.110321-3330 N 164.
(MIRA 18- 1)
1. Institut poluprovodnikov AN Ukr,")SR, Kiyov.

S/18 61/000/010/002/004
D0389113
AUTHOR; Demidenkovg I.S.
TITLEs Automatio linos for produoing forgings of outer and inner
rings of RR bearings
PERIODICALs Kuznoohno-j3htampovochnoye proizvodstvo h no. lot 196!9 26-33
TEXTs The article states that the possibility of producing forgings of
outer and inner bearing rings from a single initial blank was confirmed by
the experimental work carried out by the ENIKMASh, 3GPZ2 ENIIPP and SKB-10.
The SKB-10 has completed the developmentg under the supervision of A.I.
Klybik, of an automatic line comprising one or several twin lines. Every
line will produce up to 200,000 outer and 200tOOO inner rings yearly* The
following types of Soviet RR bearings will be produceds (1) I~K[;-1521
(TSKD-152 and L4Kg -l!j22 (Tsq2l522) roller bearings of similar dimen-
112
sionst 256 mm, out er diam., 86-5 tim high, and weighing 1j kgj and (2)
VS-1520 (TeKB-1520) ball-and-socket bearings with 2560 outer diame,
95 +3 mm high, and weighing 14 kgo Before stamping, the blank is heated to
Card 11/2

Automatic lines ....
S/182/61/000/010/002/004
D038/Dll3
2.050-1150C, for 30 sec.,then upeetv the central aperture broached, and the
core removed to a second hydraulic press for stamping the inner ring. After
the operation the forging is cooled to 400-50000 for 10-18 min in a water
spraying chamter and then transferred to the annealing furnaces. The
author concludes that the new forgings must meet the following speoifica-
tionss (1) higher quality determined by precise dimensions and shapep and
the dispositions of metal fibers on bearing races3 (2) better use of metaZI
and (3) reduced production costs2 and less labor-consuming production
me+,ho,js. There are 7 fijraraB and 1 Soviet-bloc reference.
C B.-rd 2/'-~

AUT11ORS; Demidankova, I. V., Shcherba, L. D. SOV/48-22-9-30/40
TITLE: Modifications in the Infrared Spectrum of Ammonia at the
Transition From the Gaseous to the Liquid State (Izmeneniye
v infrakraanon, spektre aminiaka pri perekhode iz gazo-
obraznof,!-o v zhidkoye qostoyaniye)
PBRIODICAL: Izvestiya Al-adem ii nauk SSSR. Seriya fizicheskaya, 1956,
Vol 22, Nr 9, pp 1122 - 1124 (USSR)
ABSTRACT: This is an investigation of the infrared spectrum of
liquid ammonia and of ammonia solution in carbon tetra-
chloride. The spectra were taken with the spectrometer
W KC-11, using LiF and HaCl prisms. The spectrum of
liquid ammonia was recorded in the range 2 0' 15p at
-500. The spectrum of the ammonia solution was only
obtained in the range of the 11-H valence oscillations.
Synthetic ammonia was used in the experiments, which
was dried by condensation above metallic sodium. On
the basis of the conceived hydroGen binding in ammonia,
greater modifications had to be expected in the spectrum
of the liquid, that is to say the occurrence of a new
Card 1/2 band connected with the disturbed 11-H oscillation

Modifications in the Infrared Spectrum of Ammonia SOV/48-22-9-30/40
at the Transition From the Gaseous to the Liquid State
and a decrease ofthe degeneration of the inequality
of the three NH bindings. Actually no essential modi-
fications were observed in the infrared spectrum with
the exception of a strong increase of the relative
intensity of the V band and a comparatively great
displacement of thg band (Table). This result can be
explained by the assumption of an interaction between
all three NH bindings of a molecule with the free pair
of the other molecule. 1n such a case the NH bindings
are all equivalent. For this conception, however,
the formation of non-linear hydroEen bond is a pre-
requisite. There are 3 figures, 1 table, and lo references,
2 of which are Soviet.
ASSOCIATION: Gos.institut prikladnoy khimii(State Institute of Applied
Chemistry)
Card 2/2

DFXMrM7,,0, A. YR.: Nimter Agric Sci (dian) -- "Co-ibattinF filtration by
adding oolonets ooll to carbomte-loess and loeec soils in building irrigation
systems and recervoirs". jaiarIkov, 19.58. 21-~ pp (19~ Acad Agric Sci, TTILW scl
Res Inst of Soil Scionce), 150 copiee (KL, I-To 5y 1959j, 152)

DEKWIYENKO, A.Yae, kand, eel I skokhozyaystvemykh nauki D&=ZW, V.M,
~1/I
SalinUajion of the bottom of artificial reservoirs. Biol. v shkole
no.2-05-06 Mr-Ap 163. (MIRA 1614)
(Water storage)

DEMIDKIN, A brigklir montazhnikov, zasluzhennyy stroitelf RSFSR
Speed and quality. Na stroi.Ros. 3 no.8t2-3 Ag 162 jMIRA 15:12)
1. Leningradskiy domostroitellnyy kombinat No.6.
(Leningrad-Construction industry)

DEKIDKIN, 41eksey Sergeyevich; BORSHCEWSLATA, B.I., red.; LIVOIBYSKAYA,
- - - I- - - L.%. j- teleh~mC- --!-,
[Large-panel constractiva) Iz opyta kmpnopanellnogo stroitallstva.
Leningrad, Lenizdat, 1959. 54 p. (HIM 13:6)
1. Brigadir sontashnikoy 30-go stroitelinogo upravleniya 3-90 tresta
Glayleningradstroya (for Demidicin).
(Leningrad-41recast concrete construction)

. ... I.... I . . I . ..
DDIMM4, 1. 1. K010B."U'l,~Z11, I. E.-et al.
I'Underground gasific,ttion of solid fuels", Russ. 53, 992, 1938.
The gasification is carried out through channels ...cending downward ti
the lower side of the deposit, then in a horizontal dire-' a and finely in an upward
direction for the discharge of the gases. The igniti- Ls effected by startingunder-
ground fires through injection of air., a partial - -stion of the solid fuel and
production of coribbustion of the solid fuel and production of combustible gases.

DJiKLDKIY, FoU,; SKRIFNIOUKKOO D.P.
Clinical and roontganologic observations on the condition of the
60 ophagus.,stomach. and colon before and after radical surgery of
tile lungs with summary in Anglish]. Yeot.rent. i red. 32 no'.4:
56-61 Jl-Ag 157., (MIRA 10:11)
1. Iz kafedry obehahey khirurgli lechabnogo fakulteta (zave - prof,
V.I.Struchkov) '.E Moskovskogo ordena Lenina meditsinskogo institute
imeni I.K.Sechenovs i rentganovskogo otdolentys (zav. - kandidat
meditsinskikh muk P.F.Vlasov) Bollnitay imeni "Kedeantrud"
(PIZUKOINGTOKY
preop, 8s postope x-ray exam. of gastrointestinal system)
(GASTROINTISTIFA SYSTEM, radiography
preop. do postop. in pneumonectomy)

DE,XIADKIN, F. N., Cand of 1-led Sci -- (diep,) "X-.Ray Observations of the
Changes in the. Gastro-Intestinal Tract After a Radical Lung Operation,"
(1st Moscow Medical Institute im Sechenov)
Moscow, 1959, 17 pp
(K1, 6-60, 125)

STRUCBKOV, V.I. (Moskva, 1-y Trushennikov per..,d.19,kv.37); DEHIDMI PA
Clinical roetngenological observations of dynamical 0
gastric activity prior to ind following pnoumonectomy. Grud.
khir. 1 no-4.03-62 J.1-Ag 159. (MIRA 15:3)
1. Iz kafedry obahchey khirurgii (zav. - prof. V.I. Struchkov)
leebebnogo J.alaLlItetsa I Moskovskogo ordena Lenina meditsinskogo
institute. imeni I.M. Sechenove, i rentgenovskogo otdeleniya (Sav.
- kand. med,nauk P.P. Vlasov) bolinitsy imeni "Medsantrud".
(STMACH)
(LUNGS--SURGERY)

EMMIZZIN, P.N.
Roentgenological obser7ations of change in the position and
function of the esophagus after pneumonectoW. Xhirurgiia 37
no.2&95-100 F 161. (KIRA 14:1)
1. Iv kafedry obehehey kbirurgii (zav. - prof. V.I. Struchkey)'
lechebnogo fakul'teta I Wookovokogo ordena TAmina meditsinakogo
instituts, imeni X.M Sechenova i rentgenovskogo oteleniya (zavo -
kand.med,rauk F.P. VlasoO bollnitey imeni Medmantrud (glavryy
vraoh A~Nv Iobanova)
(ESOPRAGUSi (WNG&-WWERY)

DEMIDEIR.-P.N.; KAGAN, YU.L.
First experience !n using the new Soviet intensifying screens for
roentgenography in obstetrical practice. Vop. okh. mat. i det. 7 no.3:
62-63 Mr 162). MRA 15:5)
1. 1z rentgenovskogo otdeleniya (zav. - kand.med.nauk P.N.Demidkin)
Moskovskogo oblastnogo nauchno-issledovateliskogb instituta akusherstva
i ginekologii (dir. - zaaluzhennyy vrach RSFSR O.D.Matspanova, nauchnyy
rukovoditell - prof. A.V.Lankovits).
(RADIOGRAPHY-EQUIPMENT AND SUPPLIES)
(OBSTETRICS)

STRUCHKOV, Viktor Ivanovioh; DEMIDKIN, Pe r Nikolmy UA& KACHKOVP
A.P.,, red.; BUKUMAIA, N.A.v zexm. red.
(Radiographic changes in the gastrointestinal tract following
an operation on the lungs] Rentgenologicheakie izmeneniia zhe-
ludochno-kisheclmogo tra.W& posle operatsii na legkikh. Mo-
skva Medgiz, 1963. 107 p. (miRA 16:9)
4LIMEWARY CANAL~RJOIOGRAPHY) (LUNGS--SURGERY)