SCIENTIFIC ABSTRACT PANCHINA, T. A. - PANCU, M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001239010008-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

CHMNOVOL, &.v. Lchornovol. A-V-I; PARGELUIA, T.A. Cpanchyna, T.O;1
iun
Formation of paphits, in pores during the annealing of magaes
I cast iron* DDp.AH URSR no.3.1:1519-,1521 160. (MIRL 13:11)
1. Institut liteynogo proizvodetTa Ali TJSSR.. Predstavleno akademikom
AN USSR V.N.Svechnikov7m.
(Graphite) (Cast iron-Metallurgy)

CHERNOVOL~ A.V. [Chornovol, A.V.1; TARAN, Yu.N. [Taran, IU.M.1;
PANCHINA, T.A. [Panchyna, T.O.]
-----------
Effect of calcium on the form of graphite inclusions in Fe-C-Si
alloys. _Pop.AIV URSR no.7:911-914 161. (MM 14:8)
1, Institut, liteynogo proizvodatva AN USSR i Dnepropetrovskiy
metallurgicheakiy institut. Predstavleno akademikom AN USSR
V.N.Svochnikovym [Sviechnykov, V.P1.].
(4on-carbon-silicon alloys) (calcium)

CHERNOVOL, A.V. [Chornovol, A.V.],- PANCHINA. T.A. [Panchyna, T.O.]
Kinetics of the crystallization of iron-carbon-allican alloys.
Dop. AN URSR no.4:/[phone]. (MIRA 1515)
1. Inatitut liteynogo proizvodn-tva AN USSR. Predstavlono
akademikom AN USSR V.N.Svechnikovym [Sviechnikov, V.M.I.
(Iron-carbon-silicon alloys) (Crystallization)

3/021/61/000/007/007/011
D205/D306
AUTHORS; Chornovolp A.V.~ Taran, Yu-M.# and Panchina, T.O~
TITLE: Influence of calcium. on -the shape of graphite
inclusions in Fe - C - Si alloys
PERIODICAL: Akademiya nauk Ukcrayins'koyi RSRI Dopovidi, no. 7,
1961~ 911 - 914
TEXT: After discussing the effects of modifiers on the properf.,'es
of cast iron. the authors express the opinion that the most active
are the alkaline earth metals, Zn and Cd., be"Lon-ing to the odd
V U
ries of the same group have no effect on -the formation of splieroi-
dal graphite inclusions, the presence of which greatly affects the
quality of cast iron. Previously-, best reaitl-.8 were obtained with
a mixture of calcilam and magnesium, as modifiers, but they were
tested on pig-iron only. The subject of their :,experiments was the
study of the modifying effect of Ca on relatively pure Fe-C-Si
alloys. They were obtained by remelting 150 gr. of cast iron with
Card 1/4

S/021/61/000/007/007/011
bf c~alc"umj on ... D205/D706
Influence 0 J, -r--
crystalline silicon (99,85 'io~ in a graphite cruciblE in a Tauman
oven. The alloy was modified w1th metallic Ca (2.5 and 5 lilo) at
15600. The solidification and cooling of samples was carried out
in crucibles together with the oven in open air. The cooling cur-
ves were obtained by means of a platinum platinum-rhodium thermo-
couple connected to a recording potentiometer. Samples were cut
through the vertical axis and the whole cross-sect-ion was micros-
copically examined, the calcium content in different parts of sam-
ples being determined by s ectral analysis. The cooling curves [Ab-
stractor's note: Not giveril prove that temperatures at the beginn-
ing of eutectic crystallIzation in bo-th unmodified and modified
samples are almost identica-1 and that solidification in both cases
takes place at the same degree of supercooling. The structure of
graphite inclusions is shown on photographs. it is seen that -the
graphite inclusions change shape from the surface layer to the in-
ner part of samples: near the surface the amount of spheroidal in-
clusions is the largest; they are covered with films of austenite
and are accompanied by clusters of fine laminc,ted "supercooled"
graphite. In the intermediate zone, between the surface and the
Card 2/4

S/021 61/000/007/007/01-)
Influence of calcium on ... D205YD306
sample centerg these spherical inclusions change to starlike ones,
formed by radial aggregates of pyramidal crystalsq separated by a
metallic matrix. In the central portlDn graphite forms coarsely la-.
minated inclusions with some compact nnes o-f irregular shape. In
both alloys (that with 2.5 and that with 5 % Ca') the general pic-
ture is similar, the only difference being a greater number of
spheroidal particles near the surface of the alloy modified with
5 % Ca. The results of microscoplo study prove that the formation
of the spherical graphite inclusions to some extent dependc. the
rate of coo2ing; but -tbe5_- inclu5ions are always accompe-nii-i by
flake formations, whAJ-.h af-.Lect most linfavorab-A-1 the neohanj,,:~2 prj-
perties of cas-11-- iron. Therefore calcium by it,-elf cannot be v~:ed
as modifier for improving Cast iron.V.M~ Khokho1kov assic--ted In
casting the samples. There are 2 table# 71 flguri~s and 7 references./l/
5 Soviet-bloc and 2 non-Soviet-bloc. The two references to the
English-language publications read as follows,., R. Collette. A,
DeSy, Foundry Trade Journal, 80, 495, 1789,, 1956; R.A. Grange, F.T,
Shortsbeveg D.C. Hilty, W.O. Binder. G.T. Moto,-.k, and C.14. Offen-
Card 3/4

Influence of caloium on ... X05/D306
hauer; "Boron, Calcium, ColumbIl'im and Z
Lrcoriium in iron and Stee.
U.S.A.9 1957, 89.
ASSOCIATIM institut litvar-noho virobnitst'va AN URSR
of Foundry Industry Academy of Scienc~es, ~TkiSSR)
Dnepropetrovs~kyy metalurglynyy -i.n3zitl,,,;.tl (In-qtittv!e
of Metallurgy of Dnepropetrovsk
SUMTITTEDg November 2, 1960
PRESENTED: by V.M. Svechnikov, Ylembex.- of AS UkrSSR
Card 4/4

pANGHTSHTN. V.I. LrMMIKI-Y, O.Yu., akademik.
Automatic electric piezoneter. Dop.AKURSR no.4:348-350 '52.: (KLai 6:10)
1. Akademiya nauk Ukrayinalkoyi BSR (for Ishlinalkvy). 2. Iustytut natematyky
Akademiyi nauk Ukrayinalkoyi RSR (for Panebyehyn). (Piegomater)

;,LIC&KOT.* P.J?.; PANCHISHIN, V.I
Electric integr-ator IMM-3. 11-ll=,zmt-zbu=- 7 no.l-.li2-120 155
r (KIRL 7)
(integrators) (110 tromechanical Analobde'3)
(Soil percolation)

A L
p3l
- u
:0 9
Nil ~A.~
Z! g,4
qn
All I
!W:r

8( SOV/2 1-59-41--8/27
AUTHOR: Panchishin,
TITLE: The Electricity-Conduc ting Paper Y.-ith 1misotropic
Conductivitj~
PERIODICAL: Dopovidi Akademii nauk Ukrainslkoi RSR, 101-(). 117- 11-,
pp 379-383 (USSR)
ABSTRACT: The author proposes a method of preDaration of in-
dustrially-made electro-conductive paper posessing
anisotropic conductivity for use in electric analogy
integrators EGDA--6/53, EGDA-7/54, EGDA-8/56 and
others. It is particularly good in solving problems
of long plane filtration f1was, by means of electro-
modelling. In the Laboratoriya elelk-buromodeliro-
vaiiiya instituta matematiki Ali U1=SSR (Laborarory
.Lor Electro-Lodelling of the Institute of L'atuhe-
matic-- of the AS M:r5SR)j the a-Lit--or h--s constru:_-ted
a device for preparation.of the above-specified
paper, shoun schematically in FiGure 3. The de-
Card 1/3 vice aut0MC,_UiCCL1lY lays stri-pes of electro-con-

,-C)V/')]
The Ele c tricity-Conduc tin(; Papar .,,,ith Anisotropic Gonductilitz(
ductive paint vdth desired coefficient of aniso-
tropy from 1:1 to 1:1000, upon an indu.--t-rIaily ma-
nufactured electro-conductive paper. The coeffi-
cient of anisotropy can bo uidely re[~ulated by
U
or decreasing the amount of electro.-
conductive element in the paint, and by ch:m-in-
the thickness and the -,:.,_idth of the stripe, and
the spacing between the stripes. The paper-
carrying drum is powere~a' by electric I:I(,-L10-.-. The
paint is fed pneumatically, through di'L.-Luser-s.
Four reci-Des of electro-conduative Pad-nrs
out and successfully tested by 'U'lle au-L-.hor are aS
follo,,,.,s: 1) Gas 10lack 5-10 qr, A-:;etlono !~;O nall
L)ir4~ neCj-~
u .. - I.-
Dope 50 gr; 2) Gais blac'-'-.- 1-210 Sr, S:
f ied 100 ml , Glu-.:~ BF 2-~50 gr; ~) Gas blacl-K 13-20
c~
gr, Acetone 500 ml, Dope 0 gr; 4) Gas bla--'x-- 11"~-20
gr, Oily gra-p-hite 15 :rr, Acetuo_~_e -2C`0 _mll
0
firS t ~z'o Daints are hiC_` -r"SiSZ ~he
gr. The L, - II - -[=. ,
last t-I-Io paints are loa-resistant. Components o`L'
Card 2/3 the paints must be ,,.,ell mixed for about 30 minutes.

30V/21-51c'-4-8/27
The Electricity-Conducting Paper with Anisotropic Conductivity
U
The paints must be applied ir.-imodiately, to preclude
sedi.mentation of gas black and -raplhite. The author
U
vides an examnle o-7' an analogue for a -i)roblcm o~
ro il I I
p
fil-6ration in anisotropic. soi-L as a chec'r: on -1cI-ae
quality of th,~ paper. It sho,..s ar. e--,2:-o--n not,
ceeding 4,,-o. The LrtiCle ends wltlh- the e- res-sion.
of the autlior's gratitude to P.F. FillchO'Kov for
his contribution. There 2) d-ia6-7--4.Ms, I t--~bl c.
I shzetch and 2 OV- 4et references.
ASSOCIATIO11: Instituu-1- matematiki AN U`krSSR (Institute of Liathe-
matics of 'Llh& AS, UkrSSR)
PRESENTED: By A.Yu. Ishlinskiy, Member of the AS UkrSSR
SUBMITTED: August 8, 19r,8
.1
Card 3/3

16 ( SOV/21-R9-6-4/27
AUTHORS: Filtehakov, P. F., and Panchis
TITLE: On Modelling Potential Fields on Resistance Paper Under
Boundary Conditions of the 1-st, 2nd and 3 rd Kinds
PERIODICAL- Dopovidi Akademii Nauk Uk-rains1koi RSR~ 1959, Nr 6,
PP 578 -,586 (USSR)
ABSTRACT: The authors introduce the appli6ation of thin linear bars
for the realization of functional boundary conditions of
the first kind (Dirichlet's problem) in modelling on
resistant paperp and describe the technique of their pre-
paration. In the majority of cases the conditions under
which the potential u - const. or
du -0
dn
are sufficient for the realization of boundary conditions
in modelling on resistant paper, of the bulk of problems
arising in the theory of filtration, hydro- and aerodynamiesp
Card 1/171 electric- and radio engineering, electronic optics and other

SOV/21-59-6-4/27
On Modelling Potential Fields on Resistance Paper Under BoundarY
Conditions of the lat, 2nd and 3rd Kinds
fields of mathematical physics. However, there exists a
great number of important technological problems the model-
ling of which calls for realization of boundary conditions
of the I - II - III kinds:
u - fl(s); du - f (s); A(x,y) 21 + B(xvy) u -f
2 dn 3
(A *>, 01 B ;~:O),
where fl' f2' f3 are assigned functions of the length of
are of boundary s. Boundary conditions of the 2nd and 3rd
kind can be presented by means of the method of successive
approximations to equivalent boundary conditions of the ist
kind. The modelling on resistance paper of boundary problems
of functional boundary condition (1) can easily be achieved
with the use of thin linear rods, which are prepared as
follows: PEB-1 or PEM-1 copper enamel wire 1.2 -- 2.0 mm
Card 2/4 is stretched in a tension device, covered with BF-2 glue

SOV/21-59-06-4/27
On Modelling Potential Fields on ReSi3tance Paper Under Boundary
Conditions of the let, 2nd and 3rd Kinds
and wound around with PEShOM or PShDM manganin wired or
FEShOK or PShDK constantan wire 0.12 - 0.20 min. The winding
is then soaked with a 1:1 solution of BF-2 glue and spirit,
polymerized in a drying chamber for I hour at 100 - 1200C,
then polished with a fine emery cloth. Then the wire is
provided with lengths of thin multicore cable (MGShD, MGV-
0.20, or other) for connection to assigned potentials,
attached to the wire ends and Interjaoent sections. Now the
rod is glued onto the xesistart~e paper model, with an electro-
conductive glue consisting of 35 g of dope, 1 g of BF-2 glue
and 7 9 of carbon black. At first the glue is applied to the
lower part of the rod, which is then put on the resistant
paper and preened to it, whereupon the glue is applied to
the outer part of rod, and the latter is left for 3 - 5
minutes, to take hold. The autbors demonstrate the applicat-
ion of the prepared rods for the solution of two problems,
Card 3/4 for illustration. Tables 1 and 3 show the correlation of the

SOV/21--g-6-4/27
On Modelling Potential Fields on Resistance Paper Under Boundary
Conditions of the lst, 2nd, and 3rd Kinds
theoretical values of the ut potentials with the results of
the electric analogy of u e for control problems 1 and 2 re-
spectively, with boundary conditions of the lst and 3rd
kinds. The precision obtained is quite 3ufficient for the
modelling of many technical problems. Figure 2 presents a
photo of the equipotential net for a modification of problem
1 in the case of heterogerA=s medium and shows the measuring
device of the EGDA-6/53 integrator on which the modelling
was carried out, and which is described in references 1 and
2.
There are 3 tables, 2 graphs, 1 photo and 2 Soviet references.
ASSOCIATION: Institut matematiki AN UkrS,SR (Institut of Mathematics of the
AS UkrSSR)
PRESENTED: By A. Yu. Ishlinskiy, Member, AS UkrSSR
SUBMITTED: January 12, 1959
Card 4/4

71LICHAKOV, Phv4il 79odos 1yevich; PANCHISHIN. Valentin Ignat 'Zoviahs
SOKOLOV' Tu.D,,. otr.red.; -1481WOVA, N.N., red,lzd-va-.
ikEiil~ tekhnorede
[]MA Integrators; simulation of potwitial fields on resistance
paper] Integratory WDA; modeltrovanis potentsiallrqkh polei
na alektroprovoduoi buwge. 11ov, Ud-vo Akad.uauk USSM~ 1961.
l?l P. (MIRA 14:12)
1. Chien-korrespondebt AN USBR (for Sokolov),
(Boundary value problems) (Ilectromachanical analogies)
(311actronic calculating machines)

PANCHOKIIA, V.I,., kanel.med.nauk
,n of 4' agm-nts in fraoturea
F1 Y-ati Ir v
dislocatj.on of the teeth in childro (MIRA 18;10)
no.1:121-325 165.

PAWCHOKHA, r.P. (Odeoga)
M.--
Mmetional design of the occlusive surfaces of the teeth in
derital bridges. Probl.stom. 6:262-268 162, (MIRA 160)
(DENTAL PMTHESIS)

-PAEQQLg&, V nauchuyy sotrudnik
tP.L,
TreatmeDt of pathological mandibular fract=es by extraoral immobill-
zation of fragments, stomatologiia 38 no-4:36-38 J1-Ag '59-
(MIRA 12:12)
1. 1z ortopedicheskogo otdela (zav. - kand.med.nauk G-I~- Soanin)
Ukrainglcogo nauebuo-iseledovatellskogo Btomatologicheskogo instituta.
(,TAWS--FRACTM)

- pANCHOKHA, v.p., nauchnyy sotrudnik Iauch.-issl-inOto stom.
Fixation of maxi3-lary sPlinterls. Trudy N (KM 15:10)
no.10:56-62 162. (jAws-FMCTURF,)

RAST aMPAVY/Acousties - Ultrasonics.
Av,4 J6ur -Ref Zhur - Fizika, no 6, 1959, 13930
Author Parthasarathy, S., Pancholy, Xi
Inst
Title Studies in Ultrasonic ~rQpaption in Mixtures of Ethyl
Alcohol and Water.
Orig Pub Z. anpv..Phys., 1950, 10, No 10, 453-455
Abstract An investigation was made of the absorption and velocity
.of ultrasound, the density, viscosity, specific heat, etc.
of the mixture ou a function of laic concentration of tile
mixture components and of the temperature. The mocksura-
ments were carried out at a frequency of 21 Me at temPera-
tures from 5 to 700 C. To investigate-the absorption,
use was mde of the method of pulsed echo. A maximum of
absorption was observed at an alcohol concentration of
approximtolY 30%- With the increasinG tanperature, the
value of the maximum drops.
Card 1/2

[7: A.

pAl,r,I:CjVSKI , D. .pl=o wir4p and their
f the dotracturp 1 ejB ments of an &II GodishnLk
D.Imensione 0 th 001tion of the wing's bendiug center.
influence On a D 14 160 (publ- 1611-
khim tekh 7 noOV2-.297-3

pANcHOVSU, D. t lu lOug0ron of an aiz-pl-ane two-
The optim posi ion-of US M&
spar wing. Godishak kh:im tekh 8 no.2:263Q7Y" 06 [Pub" 1623-

.pANCEMIao Do
-sh6ar* stresseo and angullIx
An easy method for kh 8 no.2:
.rotation of mult~spar- 11s, Godishnik khim te
217-240 161 [puble., 162].

PARCHOVSKI D.P.
MOthcKI for an easY obt-Sinment of the center of banding in
IllmltiPly connected ahellso Godishnik khim tekh 8 no.1:263-273
061 [publ. 2621.

PAIICHOVSKI~ Dimitur P.
Oh the stability of ply-wood plates by moBt advantageous angle of
fibre setting. Godishnik khim tekh 6 no.2:77-94 '59 (Fal,-I. '61).

AUTHOR: Fanchovski, D.
TITM Effect of dimensions of structural elements of the wing
croos-section on the cente:r of bend position
PERIODICAL: Referativnyy zhurnal, Vozdushnyy transport, no. 3, 1965,
!0, abstract 3A53 (GodiBhnik Khim.-tekhnol. in-t, v. 7,
no. 1 - 2, ig6o (iq6i), 297 - 314, Bulgarian; Lummaxies In
Russian and English)
TEXT: Working formulas are dorived for determining the coriter of
bend coordinates of the iving with a double-profile crosEl-sectiori, the
thin-walled elements of which do not receive normal stresseB,bu-~ the cross
force Q and the torsional moment M only. The effect of these elements
on the center of bend poaition is Yinvestigated. Calculation diagrams
ave presented which enable one to determine tha new center of bend posi-
tion at changed dimensions of otructural elements by weana of a lincar
(or an exponential) interpolation or extrapolation. Working formulLs
Card 1/2

/01
AUTHOR:
TITLE: New type construction for wing strut and longeron
40922
SP-64/62/000/004/005/005
1006/1206
PERIODICAL: Referativnyy zhurnal, vozdushnyy transport. Svodnyy tom. no. 4, 1962, 17, abstract
4 A93, (Godishnik Mash. elektrotekh. in-t), 1959 (1960), 6, no. 4, 175-180 (Bulgarian,
English summary)
TEXT- Constructions and method of calcu!ation of wing strut and longeroB joint are described, in which
the hinge bolt is situated along neutral axis of longeron, whereas the strut itself is rigidly fastened to the
junction. The construction has following advantages- lack of concentrated moment, originating from the
non-coincidence of strut and junction axes; presence of single bolt, which works in the boss of wooden
longeron in advantageous conditions; junction elements work only in tension or compression. Proposed
joint is successfully applied in construction of bulgarian glider "Yasterb".
[Abstracter's note: Complete translation.]
Card 1/1

P/008/61/000/001-2/002/006
A107/A126
AUTHOR* Panchovsk1y, P. Dymitr, Engineer, Assistant
TI TLE The influence of the wood fiber angle on the stability of plywood
plates. Part I
PERIODICAL: Technika lotnicza, fap. 1-2, 1961, 5 - 8
T EXT : This problem is of great importance in aircraft and glider construc-
tion. The author states that the orthotropy of the plywood is essential for the
determination of elasticity tf plywood plates. The stress of plywood used in
aircraft construction is determined by normal and contact powers along the plate
edges. Analysis of the stress of structural parts makes possible the determina-
tion of the plywood plate stress according to its constant- thrust and shearing
tension. This can lead to an overloading and dangerous curving of the plywood
plates, i.e., to the loss of the static stability of the aircraft. The critical
thrust limited by Hooke's law shows the degree of elasticity. Investigations
were based on an approximate solution given by L.J. Balabukh, where the length of
the plate is infinite (b -3o- -). Practically if b ;,>4a, the results are enough
for engineering purposes. Balabukh, using the approximate method of S.P. Timosh-
Card 1/2

P/008/61/OC)0/001-?,/002/006
The influence of the wood fiber angle on the.... A107/A126
enko, determines mathematically the critical thrust of infinitely long isotropic
plates stressed only by shearing. There are 4 figures.
ASSOCIATION: Politechnika Sofijska Bulgaria (Sofia Polytechnic)
Card 2/2
M
n -Q R
SRI,
i~R

KONDRATYUK, S. I.; PANCHUGIN, R.G.
Intensity of cyclones and anticyc2ones in the krctilc
during the navigation period* Trudy AANII 255:129-142 163.
(MIPM 117.,6)

L 23' 97-6:5 S f4 , J"i
I - , NR: AT404~79r, S/3116/63/ 255; O)'j, 01.19i C. 142
C - FsSIONT N
A ! 71~r)R- Kr)rdrR!v.-.k.
Seasc-rl.
r ju V-
,,OIJRCE: Leningrad. Arkv-che,5'- Y i "-kti, hr-ki.-
I'Y-ud-,r*, v. 255, 1963. Sborrdk statpy po volvosam Jolgosrocbny*kb propozov D090ay
em, F, 9f 1 C)OP-rnnZewinther foTeCalgting for
cyclone, anticycimiu, 4ui,- I"". ---
f j rn 'L ~m a fr, n rn j ri t- e
I_r -If
~~roup of stations the s-,-nop:tc c:iai-i:I
17~
Emd M!!l~- an(t e a-q: t e
MR 5
'Alt,
RNA Oi

L 21--597-65
ACCESSION AT40497,~r,
1 n t1w A r U,~ ba-Bin Lll,;
Trorr one. naLux ai zf v;3upiv,: ij~ i i ~,,j 1"
N ;.!%
c. i rs an(i st~(ori:l
to-month variation of mean pressuru in L."clulitfr, nz,-,,,,I,U~~'
V.!
2 ':3

STM~P-TT7-M 00 7 T
B:g
-3 g

~rt. has'. V
I
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--R
MMME '- ME _Mft-ImIll

wnpanm
WVI!~;....Mtlm R~IKI M-46-1 M. DMI,

r0275/64/000/001/B006/B006
ACCESSION NRt AR4020695
SOURCEt RM. Elektronika i yeye primeneniyes Abs. 1B32
AUTHORSt Belotakiy, D. P*.j Hovallkovskiyj, N. P.; Panchuk, I
Ee
TITLEs Semiconductor alloys in the Zn-Cd-Sb system
I.CXTED SOURCEt Nauchn. yekhegodnik za 1959 g..Cherny*shevskiy un-t.
Rhim.-fak. Chernovtoy*,.1960, 627-629
TOPIC TAGS: semiconductors, semiconductor alloys, zinc cadmium
antimony semiconductor, electric conductivity, thermal emf, impurity
6ffect, equilibrium conditions, nonequilibrium conditions
TRANSLATIONt The Zn-Cd-Sb diagram of state was investigated under
equilibr'ium and non-equilibrium conditions, as was the electric con-1;
ductivi and thermal emf of the pseudo-binary section ZnSb--CdSb.
ty
Under non-equilibrium conditions a eutectic composition was cbserved,~,
Card, 1/2

ACCESSION NR: AR4020695
similar to that of the central part of the diagram and degenerating
after longer annealing (on the order of six days). At a compositioni
ratlo close to 1:1, the conductivity of the equilibrium alloys reach-4
es a maximum While the thermal emf reaches a minimum, this being a
characteristic attribute of semiconductor solid solutions. A study
of the effect of impurities on the variation of the properties of'
the ternary'alloy CdZnSb has shown that the elements of the fourth
2
period of the periodic table (Cu, Se) increases the conductivity
to a maximum degree when the impurity content is 1--2%, whereas ele-
Iments of the fifth period (Ag, Te) sharply increase the conductivity
even at a concentration on the order of 0.1%. The influence of the
3-mPurity is determined by:tbe electron shell structure of the intro-
duced impurity. Bibliography, 7 titles. N. Sh.
DATE ACQz O3Mar64 SUB CODEs OR ENCLs 00
card

PANCHUKP 0 kand.khi-m.nauk
Who diooovered the galvanic coll? Znamo ta pratisia no.12:19 D
162. (MRA 16sl)
(Electric batteries)

--P Hlyi-i-M- E-.
PANCHIUK, I. B. -- "Investigation in the Field of Finishing Y~etallic
Surfaces, in Particular, Of Nickei.., by Electrochemical Methods. "
Min Higher Education USSR, Chernovtsy State U, Chernovtsy, 1955
( Dissertations for the Degree of Candidate in CherLical Science)
SO: Knizhnaya LetopisI: No. 39, 24 Sept 55

PAVCHUK, 0. E.-. Master Chem Sci Riss) -- "The effect of naphthalene-sulfonic
acids on the process of electroprecipitation of nickel". Chernovtsy, 1957.
32 pp (Min Higher Eftc Mr SSR, Chernovtoy State 17, Chair of Physical Chem),
120 copies (KL, No 5, 1959, 144)

?3-3-19/24
AUT11OR: Famfilov, A. V. and Panchuk, 0. B.
TITLE: Effect of Naphthalenesulphonic Acids on the Electrical
Precipitation of Nickel. 1. Cathodic Polarisation.
(Vliyaniye Naftalinuullfokislot na Protsess Elektro-
osazhdeniya Nikel7a. 1. Katodnaya Polyarizatsiya)
~j 5T~ yol.,23,
PE RIODICAL: Ukrainskiy Khimicheskiy Zhurnak 19.
No. 3-,_bP-'39i-396'.(USSR).
ABSTRACT: Insufficient data are published on-the magnitude of
the cathode polarisation, during the precipitation of
nickel from baths containing varying quantities of isomeric
mono-, di- and trisulphonic derivatives of naphthalene.
The effect of a number of naphthalene-sulphonic acids
during the elgetroplating of nickel was investigated2at
25, 40 and 55 C at a current density of 0.1 - 2a/dm .
Figures 1 and -2 show the dependence of the cathode poten-
tial on the current density when varying amounts of
1-napht;halenesulpho.aic acid and 1,3-naphthalenedisulphonic
acids were added. The concentration of the acids was:
0.19 0.5, 1.3 and 6 g/litre. The addition of naphthalene-
sulphonic acids was proved to affect only slightly 4%.-:he
magnitude of the cathode potential, sometimes a slight
depolarisation occurred. The obtained results are discuss-
Card 113 ed on the basis of the following processes: the reduction

?3-3-19/24
Effect of Naphthalenesulphonic Acids on the Electrical Precipita-
tion of Nickel. 1. Cathodic Polarisation.
of the sulphonie acids, the formation of the nickel
sulphide and its subsequent reduction. Obtained results
did not confirm Roth's and Ibidheiser's (Ref. 5) results
who claimed that one of the conditions for obtaining
shiny, lustre deposits was to increase the excess voltage
by 20 - 50 mV when introducing the lustre-forming materia3s.
The authors showed that they obtained sufficiently shiny
deposits when the magnitude of the cathode potential had
a higher positive charge than the initial bath. The
tests carried out showed that no series of additives
can De compiled according to their effect on the magni--
tude of the cathode potential. The curves on the diagrams
show that all the investigated additives act alike in the
given limits. Likewise, higher concentrations influence
only slightly the magnitude of the cathode polarisation.
There are 2 figires and 18 references, ? of which are
Slavic.
SUBMITTED: December, 19, 1956-
ASSOCIATION: qh6rnovtsy.1 University Physical Chelaistry Iaboratory.
Card 2/3

73-3-19/24
Effect of Naphthalenesulphouie Acids on the Electrical Preclpita-
tion of Nickel. 1. Cathodic Polarisation.
(Chernovitskiy Universitet, Iaboratoriya Rizicheskoy
AVAIIABLri.: Library of Congress.
Car d 3/3

PAMFILOV. A.V.; PANG=. O.3.
&feci,-a,-n"a-p~"h"the'len-eaulfonic acid on the electrodeposition procese
6f nickel. Part 2:Luster of electro3,vtlc deposits. Ukr. khim. zht7r~
24 no. 2:266-273 158. (MIRA 11-6)
1. Chernovitakiy universitet. laboratoriya fizicbeskoy khimii.
(Electroplating)
~ (Ifickel)
(Naphthalenesalfonic acid)

PAMFIIOV. A.V.; PANC9M. O.B..
t4
Effect of naphthalenesulfonic acids on nickel plating. Part 3:
Effect of the electrolyte acidity. Ukr. k-him. zhur. 24 no-3:399-403
158. (MIRA 11:9)
l.Chernovitskiy universitet, laboratoriya fisicheakoy khimii.
Ofickel plating) (I~rdrogen-ion concentration)

5M SO7/60-32--?,---22/47
AUTHORS: Morgart, R.M. and Panchuk, O.E.
--------------
TITLE: The Problem of the ~~:f Tustrous Nickel Deposits
in Baths With Sulfur-Containing Additions (K Yoproau o mekhanizme
obrazovaniya bles-ryashchikh osadkov nikelya v vannakh s seroso-
derzhashchimi dobavkam,-*)
PERIODICAL; Zhurnal prikladnoy kbimii, 1959, Vol 32, Nr 4, PP d33-837 (USSR)
ABSTRACT: The mechanism of origination of lustrous nickel deposits has not
been clarified thus far. The problem of a cause for the gloss of
nickel electrodeposits is closely connected with the effect of
various additions used in nickel plating. The authora mention
several theories trying to explain "his cause by various mechanisms
but disagree with them citing their own exper-iments yielding
differen-';-, results. The experiments of the authors and of Henricks
/n-- f -7
,Lnc .2j have shown that electrodeposition of nickel out of an
electrolyte containing suspended nickel sulfide leads to lustv-.oua
deposits in spite of the low rolubility of that -3ubstance. After
analyzing various possible tzansformations of s-alfur-containing
gloss-inducing agents in tte -at-.1-hods-spase the aa-t~thcrs arrived at
CardJ/2 a con~lnsion that all of these iransfc-rmations result in the forma-

307/80-32-4-22/47
The Problem of lliifkoll Dapob!`Vi~ in Bathr; With
Sulfur-Containing Additions
tion of a final prcdu~-.t, colloidal rockel sulflda~ They propose
a specific meohanism of ac-tton ~f the colloidal nickel suifidej
which leads to the f,,z-mation of last-Tous nicked deposit-s and which
explains certain relationships observed, suoh as: gl3ss depandence
on the oathode denaity of' carrent, jemptrat-uze and no,-dity of the
electrolyte, etc., Thers are 30 refererw'ea, 12 of which are Soviet,
,I' English, 3 Fiench, 6 German and 2 Aineri.ran.
ASSOCIATION: Laboratoriya. f-iziCheskoy khimfi ~hezrnovitakoqr, u-niversiteta (Labo-
ratory of Physical Cheriistxy ol the
SUBMITTED: September 7, 1957.
Card 2/12

PAMFILOV, A,V,; MELINIKI PAI PANCHUKp 0,E:,
Bright nickel plating from alectrolytea with xixed addi"vea,
Zhur. prikl. khim. 38 no.3s575-579 Mr 165. (MTRA 181:11)
1. Chernovitskiy gosudarstvennyy universitat. Submitted
March 4. 1963.

A~; 7hD R i am i f10 v A
,r!TLZ: Bri2h-, ni6el -plat-ingfymr.
"0T3 T
FIN

~Y
- - a.~;. , L ; I. *
L-:- -- -- , 1. : - . ...

BOYKO.. V.A.; MORGART2 R.M.; PANCHUK, O.E.
--------------------
Emulsion drilling fluids from an alkAlins extract of the fruit
of horse chestnuts. Izv. vys. ucheb. zav.; neft' i gaz 3 no.D.!:
39-42 160. (MIRA 14:10)
1. Chernovitskiy osudarstvamyy universitet.
M1 well'drilling fluids)

STEPANOVA, O.S.; TISHCHEWD,.O.I.; DRCZDOVSKAYA, A.I.; KALINITSKAYA, B.A.;
P~, YA7SMKO,, Ye.A.
SynthadjA of some OL-halo ethers. Zhur. VKHO 8 no.5:598-
599 163. (MM 17:1)
1. Odesakly gosudarstvennyy universitet imeni Machnikova.

~MRCHUK I (;-I-; KURBATKINp G_P_; KPLENKOvICHY Ye.Ye.;
R,VIN, G.S.; ROI
-11ANOV, L. H.
solution of a sYstem of oquations for short-term weather
forecasting. Izv. AN SSSR. Ser. geofil-_ no.12.^1849-1858
D 164.
(MIRA 18:3)
1. Vychislitelln yy tsentr Sibirskogo otdeleniya All SSSR.

ACCES~ION NR: AP5001353
An I-catura is Lnat rne sollitic'n -r
the ectiatinn for -A-F
-R

ACCE
ar
~hl
4Li-,7
wi

X RL~*' T~~F~71 llinti: t~ 10
~N'
I IT" rr "U'A
boR 7aS Oil Bider
ed
Nit-M.-H
VyOhlislitel"IYY tsedr, Sibirsko3t otdele-live Akaci(,
(Compater Center, Siberian Divibioj, rm -1~11. ssSr,
A c,-A, r- . - Q 1. , - -
WWI)
04AugG4
'N 0 RL 1'
TI-
m2 ra t":': u
Rt -% R Ni

pANCHuy,OV, I.D., POdPO1kovnik mediteinskoy SIMMY
diseases of the joints in Svetiogorsk.
ronic
Results Of treating ch' My 156. (Km 9:91"
yosu.-med,shure no*5,61-64
(JOINTS-DISIASMS) KOCR AHD J(UD)
(SVOLoGORSI-BATHS.

PkNCHUI,IDZE, A.K.
I
IF-tural forest reproducTion and the success.or. c-47 Specles :1-1
pine-oak stands. Trudy Inst. lesa AN Gruz.SSR 12:195-208 163.
(mIRA 18:2)

PANCHULINE-1, V. -V.
Cand Agr Sci - (diss) "Effectiveness of paired (nest) planting
of the grape." Tbilisi, Pub. Georgian Agr Inst, 1961. 26 pp;
(Ministry of Agriculture Geor SSR, Geor Order of Labor Red Banner
Agr Inst); 180 copies; free; (KL, 10-61 sup, 222)

#ANCHRUDII, 1;.A.,i~a~d.telchnnauk,dotsel#; MALYAV.KD, Ye.A., inzh.
,%*ng the different.'al equation of liquid fluctuations witb
quadratic resistances on.an W-7 electronic mathematical machine.
Trudy LIW no.8t9~15 160, (MIRA 15:2)
(Fluid machinics)(Electronic calculating machines)
I I

PANCHURIN, N.A., kand. tekbn. naixk, notsenL
Solving the Vavter-~tokes equat.-ion for the cale of
unsteady laminar f Low and determipation of bumdary layer speeds.
Trudy LITV no.45:80-90 163. (MIRA 17:6)

-----------
f*f zin e-.' a d.y
AW Ll

PANCHURIN. No_*., ktmdidat takhnichookikh nauk; MAKKAUUV. V.H., profeenor,
takhaichaskikh nab , rodaktor.
LOollection of problems on hydraulicaj Sboralk zadach po gidrairlike.
Moskva, Izd-vo Ministeretva morskogo i rechno'go Flota SSSR' 1953-
(MLRA 7:4)
(Hydraulics-Probleme, exercises, etc.)

PANCHURINJO N., kand. tekhn. nauk; MALYAVKO, Ye., inzh.
"Minsk-1.11 Rech. transp. 22 no.M60 0 16.11. (YIFI '-6.-12)'

r7
KARAUSHIV, Anatoliy Vasilleyvichi PANOW YJAWIN Al-knandgal *ch;
M"4YzTjIT#t V,,K., doktgr t-ekh-ni che ski kh-n-a-ui,-p'r';o7Fs is-s"or , radaktor;
LRBBDBV# V.Y., redaktor; VCILPHOK, X.M., takhnichaskiy radaktor
[Gollection of problems in hydraulics] Sbornik zadach po gidravlike.
Pod,obohohel red, V.X.Makkaveeva. Leningrad, Izd-vo "Rechnoi
transport,* Leningrootd-nia, Pt.2. 1957. 197 P- (MLRA 10:9)
(Hydraulic engineering-Problems, exercises, etc.)

PANCHURTI,I,JWMUy,AUX&4a&c.QyjAlb kandidat tekhnichaskikh aauk; MAKtAVBYBV.
professor, doktor takhnicheakikh nauk, radaktor; VOICHOK, K.M.,
tak.hnichookiy radaktor
Ccollection of problems in bydraulical Sbornik zadach po godravlike.
Pod obshchei red. V.M.Makkaveyeva. Tzd. 2-oe, ispr. laningrad.
Izd-vo *Rechnoi transport." Part 1. 1956. 198 p. (MIRA 10:3)
(Wdraulic engineering-Frobleme, exercises. ate.)

PANCHMIN, N.A., kand. tekhi. nmik. d,~45pjj'a
Vialoolty distrAhitIm in cFrtain caae;3 of nonstatlonax7 I-arbalent
flows -in pipea. Trudy I.1VT no.46-:38-44. 163 (MIRk 17:7)

GONCRAROVP Gerasim Ivanovich; PANCHURIN, Pavel Nikolayevich;
CHIRKOVA, Antonina filfftNtr-
(Composition of assembly drawings of instruments] Sostav-
lenie sborochnykh chertezhei pribDrov; uchobnoo posobie.
Leningrad.. Lening-r. elektrotekhn. in-t, 1964. 119 p.
(PIRA 19:12)

PANCHMIN, V. I.
""-, ------ ~
Technology of the m2chining of hardened liners. Avt.trakt.prom,
no.6:24-27 Js 154. (KM 7:7)
1. Kharlkovskiv traktorayy zavod.
(Automobiles-Uginen) (Cylinders) (Grinding and polishing)

ELI TEKOV , V.A.; TERENT I YEV P B.M.; RA'qjl~IDZE, M.V.
- --., I-- - ~.- ~
Gamms-ray spectrum and partial values of absorved energy in an
arbitrary homogeneous mixture. Atom. energ. 16 m0- 4:291-295
Ap 16,1. (MIRa 17:5)

ACOESSION NR: AP4029688 9/0089/64/016/004/0291/0295
AUTHORSt BlItekovt V.A.; Terent'yeVt B,X.; Panchvidzet Me
TITLE: Tiie gamma-radiation. spectrum and partial magnitudes of absorb-.,'
ed energy In an arbitrary homogeneous mixtures
SOUROS: Atomnaya energlyat v*16, no.4. 1964, 291;..295
TOPIC TAGS: gamma quanta density, spectral density, radiation spec-
trum, homogeneous mixture, age equation, dimensionless wavep Compton
collision, qi~antum degradation
ABSTRAM' This report discusses the approximate methods of changing
from an accurate integral equation of the spectral density of gamma-
quanta to a differential equation of the first order. The gamma-radi-
ation.r~-pectrum In a homogeneous medium with o~-,unly distributed radia-
tion sou'ucces can be calculated by the age-theory approximation methods'
Although a number of numerical methods produce a moro,aocurate solu4*.-..i.
tion, the advantage of the age approximation method In that it 9ftollim
tates a solution In the form of quadratures In oonnection with W sub-
stance or mixture of subsUnoes as well. as arbitrary source opeotrume
cmd 1/2

ACOUSION NR: A24029 M
4 method involving the use of Compton collisions Is offered whereby an
age equation can be obtained from an swcurate integral equation for
the spectral density of gamma-quanta. An Infinite homogeneous system
with evenly distributed aources can be used as a design model for cor-
tain special cases Involving radiochemical &pparatuses whose overall
dir4nsions are so large that the edge effect may be disregardled, vhile~
the thickness of the sources and the distances between them ure so
small that the system may-be considered so a quasi-homogeneoua mixture
of sources and Irradiated componentso It is possible that a better
selection of the assigned functions would make the deviations of the
individual approximate values of spectral density much smaller than In
,.the above-discussed oases. "The authors express their gra:%Itide to
'A.Kh. Breger for his Interest in and attention to the pro3soto Orlgo,-.-
art. has: I figure, 16 fomulas and'2 tables*
ASSOOIATION: None
-SUMITTEDs .20Jun631
DATE AOQ 1 0 Imara ENOL t00
SUB dows Its NR REY SOVS 004 110*4
Cmd

RU%INIA / Chemical Technology. Cheaioal Produots and H-31
Their JI.,pplication. Caoutchouo. Natural and
Synthetic Rubbor.
Abs lour: Ref Zhur-Khimiya, No 11 1959, 3135.
Author : Ungur-p', G., Panciuo, V.
inst : Not given.
Title : The Probloms of Caoutohoua Regeneration.
Orig Pub:-II-a Consf.-tehn.-stiint. a ind. usoare, Piele.-
Cauciuc,-Sticla. ffuaurestA7, ASIT, 1957,
145-149.
Abstract: "' review on industrial methods concerned with
the regeneration of NK fn-atural oaoutchous7 and
gynthetic caoutchoue7. Eight references.
0. Markus.
Card 1/1

v .
"Adhesion of leather soles in the shoe industnr."
KOZARSTVI, Praha, Czedhoslovakia, Vol. 9, 110. 3, March 197!9.
jjonA
uhly. List of East E)ir,)pean Accessions LC, Vol,, B, No. ~, L.epterbf-r 1959.
Unclassified.

PANCOSKA, VOJtech
~
IL - vi 14
Adhesives for injection molding of PVC soles. Kozarst
no.11:318-323 N 164. i
1. Research Institute of Leather Industry, Gottwaldov.

PANOSAUVSZEI, D.
42E_-
Sulfonamide allerEr. Orv. hatil. 93 no.1:6-9 6 jan 1952. OLKL 23:2)
1. Dermatological Physician at Stara Zagora State Hospital, USSR. 2.
Dermatological Department (Read Physician -Trof, Odou Rajka), Istvan
Hospital.

PANCSEVI Sz. (Szofia)
The motion of water drops in turbulent clouds. Idojaras 64 no.5:
276-280 S-0 160. (Em 10: 9/10)
(clouds)

F(.N'--*r,J'-l , Fcren, -, fl '. NC SOF2 R ~- E.--.- r.-
~jr- t -~ I
r F-4 r. " , - -, - t - rp r f r -7 f n-- I ,
*. -antaj. I., . ~:; -.1 .-!, -E-,njge collectAran. ~: 1 t
Jo I (,/
-10

PANCSOVAY, Dozoo
"Experiments with a new continuous centrifuge" by_Athenstedt.
Reviewed by Dezso Pancsovay. Cukor 17 jao. 1:32-3 of cover
Ja 164.

WIPTSR, ItLszlo, Dr.; pATAKI, Pal, Dr.; FOIDACS, Istvan, Dr.; PANCSOVAY, JozBef, Dr
Une of novocains-redergam therapy in the preverntion and theralri of
thrombosia. Orv. hetil. 100 no.47:1697-1700 Nov 22, 59.
1. A Fovarosi Arpad Korbaz (igazgato: Lorand Saudor dr. kandidatus)
Sebenzeti Oaztnlyanak (foorvou: Winter Inazlo dr.) kozlemenye.
(THROMBOSIS, ther.) (PRIOGAIN3, ther.)
(IMSHRPIN3, ther.)
7'~l B7--

pATAla, pal, dr..; P,,AIMS(WAY, Jozsef, dr.; PARAGO, Peter, dr.
Neurinoma of the extremitv. Ory.hetil. 102 no.4:174-175 22 Ja'61.
1. Fovarosi Arpad Korbas, Sebeszeti Os!sta3,v.
(EMCKA case re-oorts)
MITIES neopi)

~- -
"The chemistry and practice of removing the fixed carbonic
acid from the boiler feed water" by Andres (from "Zucker", no-3,
1963). Reviewed by Rezso Pancsovay. Cukor 16 no.6:182-183
Je 163.

PANGSOVAY, Rezsc,
"Removal of dirt from the sugar beets by a Soviet method" by
Grimberg. Reviewed by Rezso Pancsovay. Cli-kor 18 no-1:31 Ja 165.
"Evaporator cleaning" by 1-fouzzirogl. Reviewed by Rezso Pancsovay.
Ibid.: 31
fii

PANCSOVAY, Rezoo
"Sugar istorage in silos" by Wermer. Reviewed by Rezzo Pan-
asovay. Cukor 17 no. 2:59-;-60 F 164.

PANCSOVAY, Rezso
"Dosage of hydrazine in feed dater preparation" by Anders.
Reviewed by Rezso Pancsovay. Cukor 17 no. 2:58-59 F 164,

PANGSOVAY. Rezso
"lleat conswption of cossette dryingm by Schwietp-r-Huber.
Reviewed by Rezoo Pancsovay. Gulor 15 no.12:3.37-038 D
162.

PANGUt C.0 ing.
Measures and devices for pattern protection during demolding
and transportation, Metalurgia constr mas 15 no.7-.454-456
il 163.
1. U.C.M., Resita.
'T'~k'
A

llopizcup C., ing.; CACIMLA, N., Lng.; FANCIF 1,11 ing. , DAVIDESM, 11.
Reducing cement Lemperature by water je-tsprayirig in the
finishing chamber of a tube mill. Rov constr si mat constr
16 no.4.'181-185 Aptui,