SCIENTIFIC ABSTRACT MASHKOVA, YE.S. - MASHKOVICH, M.D.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001032720004-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 12, 2001
• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

NkSMWA, U.S.; MDLCHANOV, V.A.
Anisotropy of the coefficient of ion-electron endasion from
copper single crystals. Zhur. tekh. fiz. 35 no.3t575-576 Mr 165.
(MIRA 18:6)

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.--.~-- ,

EWT(m)/T/BVP(t)/ETI IJP(c) JD
AUTINIM MUMM% To. B.; Moichenov, V. A.
010 MR MR Sho aL*~Wrnf in. M. V. IMM600ov (MOAUVWY gomdargivenry
MIverd"
: ba-Matal sed6mring
BOURC23 Fis2a tvardop Isle, v. 6, no. 5, 1966, 1517-15211
TOPIC TACO: particle scatter, coulomb scatter. crystal optic ra rty
AHVMCr-. ft earlior &Make, the authors showed that many mechanisms of ion-solid in-
terface low R - - allow a Wook qaantitative interpretation if So Coulomb-depeadent pre-
dombad =mall-sagb pertfole scattering interaction to taken into consideration. in this paper,
the - -11 m ohm 64 do opplicsUm of do earlier derived concepts to the scaftering of ions by
six& crystals ashes it possible to e3*afa some other amwobanisms being obmrvo& The
- - N I V - e resdb of = Investigation of the power spectra daring r&g Of inert
ps bna~ vpft essirSbe ol 26 - 30 bw by fhosts (100) and (114) of a reoultal
obbiwil Am So s do , 'I ' a of ions by crystals. umbr certain conditious In the

L 423416-66
ACC M16 AP6015472
I
sedluod besm. ioss which have usde V g w bvo-W scathring predominate. It is also not;~, -
" do oxbvmoly Idealixed model of the mechanism pro P -1 a quantitatively cormet repre- ;
sembOos of do meohnium obnrved. Tu. V. Martynis performed some of do evalua-
tkae. Cd& arL but 5 Bpns.
=3 C C v s "/ MM DAT& 210*M/ OIW REIF: 010/ OTH RZIP.- 007
a -

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ACC NRs APG01,5783
souriers ccDs.. UR/0"8/66/030/005/0854/0856
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JAUTHOZI: Mashkova, Yo-S; Molchanov, V,A.
ORG: Scientific Research Institute of Nuclear Physics, Moscow State University La.
M.V.Gm0nosov (Nnuchno-issledovatel-f- _Iki Moskovskogo gosudar-
skiy Institut yadernoy fiz
stvennogo universiteta)
ri byIcrystals fieport, Twelfth All-Union Conference on the
iTITLE: Ion scatlsl~
lniysi'~nl Bases of Cathode Mectranics hold In Leningrad 22-26 October 19657
TSWRt id: AN SSSR. Izvestiya, Serlya f izicheskayn, v. 30 , no* 5 j 1966 0 854-656
!TOPIC TAGS: ion scattering, multiple scattering, copper, noon argon, krypton, ion
lencr_y
:AB.,7_'_1-_T: Thu eaergy spectra of Ipitially monocnergetic Ne Ar , and Kr ions scatter
C(A 1 11
he '110) plane of a c,3ppelp Ws tal from (100 and (114) faces have boon recorded
iii art iavesti.-ation of mu2tiplc scattering of ions from crystals. The monoenergetic
ioa bonms were produced with the mass monochromater described elsewhere by V.A.
Lolchinov and V.G.Tallkovskiy (Vesta. Hook. un-ta. Ser. f iz.-astron. , No. 1, 22 (1961)),
n:.n are presented for scattering of 25 keV Kr+ and 30 keV Ar+ and Nc+ ions. The ions
Iscatterec. through a predetermined angle from the converging monoenergetic beam (conver-I
6nce an:je, 20) by the crystal face entered the 1 x 4 ma slit (located 16.5 cm from
'the scnt~ering crystal) of a 10 cm radius 1800 eiectrostatic energy analyzer (energy
~ -Cord j/2--- - ___ ___ _ -

L 36318-66
ACC NRi ApGO15783
-resolution, I %) nnd were recortled in n Faraday cup, The presented spectra, recorded
at grnzing nn-les from 10 to l7o and scattering angles from 27.5 to 500, showed that
the contribution of doubly scattered Ions to the scattered beam increased with decreas-1
In[; distance between the scattering atoms (i.e., In passing from the QL14) to the (100)
scAtterine faces) and with increasing atomic number of the scattered Lon. Under some
coixiltions doubly scattered Ions predominated in the scattered beam. Calculations of
Yu.V.Martynenko (Fiz. tverdogo tela, 6, 2003 CL964)) indicated that the probability of
~
of double scattering should increase with increasing atomic number of the scattered ioni
and the scattering atom, and with decreasing energy, distance between scattering atoms,
and scattering angle. The present measurements are in good agreement with these con-
clusions. The authors thank L.A.ArtsimovIch for discussing the organization of the
work and for assistance, and Yu.V.Uartynenko iuW E.C.Partlis for discussions. Orig.
art. has: I formula and 2 f Igures.
CCDE: 20/ SUMN DA79: 00/ ORIG RRF: 003/ OM OF: 002

KOGAN, Watan LIvavichk MASHKOVE Jf~lpft~lo ~oh ~7511~
Ni:14 _ M- lovloh TSIBIZOV,
M KISUNtgo. G.V.~
gonstantin Mikolayelvichh; KISUNMO, G.V., tg
YDIMIN, B.T., kand. tekhn. nauk, nanchayy red.;
ODDYUMVA, I.G., red.; KONTOFAMCH, A.Z., tekhn. red.
(Complex wave guide systemalSiodmys volnovodnye statesq.
Imingrad, Sudpzmes, 1963. 355 p. (MM 16W
1. Chlen~korreWndwt Akademil nauk SSSR (for Ximalka).
(Wave guid")

11 11 f N-K-1 WTM~=* -A INUTOW, V.A.; OB315M, ToTa.
160 gsAtfft dowle's for removin frm plostle parts&
tolt 2901825 a 063e MM l6s2
Mindim mehines)

MUNKOVIGHP NSIO
AMmtus for fttermInIn the beat salty or liquid produoU.
ClWoUs. I IwokMm.- pra~..,,26 mo.2 163
.41% ZKM 16s6)
L Ueatralllwy nau I i tol'okly L proyaktayy Institut
lasokhlalchemN~v Ott.
Frum"
(MApido-Therml F."Prties)
(Calorimtry)

MASHKOVICH, A. 1.
MASHKOVICH. A. F. -- "SOME QUE-5-TICH1 OF DEfERMlmtt4G TOLERANCES OF HIGH-PQECI-~104 _PTICC-
MCCHtNICAL IRSTRUMC:175, p4rElivEo FOR Thr ACCOMPLISHMENT or CcuTaAc Desico,inG."
sue 16 my 52, Moscow INsT or ENGINEERS of GEODESY, APIAL PHOTOGRAPHY, AND CARTO-
GRAPHYt MINISTRY or HIGHER EDUCATION USSR (DISSERTATION rOR THE DEGREE OF DOCTOR
IN TECHNICAL SCIENCES)
SO: VECHERNAYA MOSKVA, JANUARY-DECEMBER 1952

?OAS W~Ovf r-tq,
lot."Itle own Te'"Joe, cootow*"* of Ise mina I
lokkains"I"Wo k"W"VMGI" all" I
"nouft" lowest&,% ","Akb .bftmgu No
sorefosesersaft. '"s. ft 8. pp"1415".41116. G(emedN)WI, a
to am aestion for a" potogromm"Pleal
Instruments as following Acres" PTO prefeweer
S' 11- AnOSIOW 00 "Ise 1004aftisS IN the ftedustlea at Objestawas
is lomaromeme so" for c"04~4681 Aertal Phosegmaphy-*
prefoomer a, 0. Wba"I 'ft fkm4iv~fieng ftesetriampols-
ties a" as was -a glestrealO compaters. I Professor
moobb"Isho Ift Anne "Ger"Isol 11"Isompts, sift ZhA. on".
notearemNaw 'a commustlem, fish the predmation, of
rmioloa tworealme ter Tbaso Purposes." Inflamer a. 1. amwe
*fte Udl*41rnokvo"ow for saml%w~ pbstem, Prime Tom Air-
tieses., fteteaw 1. 11. le"Ibove *40psmatme a" laboratories
tow &"&a& Methods or ae, as 1111111 for fte ANN* of spostral
. loosol I. IN lsfte~o *I"&@@ I" Tromatemsfies,
ftet ask SAN.* Mallsoor A. F. 01boverma
gave 1/8 WT EAPMWO.* %"New 1.
$""ad *NNW"." IN a
ING vessism of me ~&am res, ommemo&,mo& so lammaginno,
I st""M L. we 411aMm, 94" a few No Me
fteaft as 68891"Sual ftesse.- moveme
a. a. pop@"" m "as PM61" of 0*9" Aer"i fte.
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can$" A" to fte "M.

)(4) - 30Y/154-59-2-11/22
Anom Mashkovich, A. P., Professor, Doctor of Technical Sciences
VITUS Bone Photogrametric Formulas Which Are Connected With the
Construction of Instruments (0 nokotorykh formulakh
fotogr amm otrii, svyas&nnykh a konstruktsiyey priborov)
P M ODICALs Isventlya vysshikh uchebnykh savedeniy. Goodeziya I
&erofotosmyeak&, 1959, Nr 2, PP 71-76 (USSR)
AftimAn: It Is a pressing task for Soviet photograsmetry to produce
highly accurate large-scale maps by way of stereoscopic evalua-
tion of serial photographs. Soso suggestions concerning the
accuracy of the instruments, as well as of the materials used,
are given in this connection. Concerning the deformation of
photographic films, the only remedy is the use of ground photo-
graphic plates with & high degree of resolving power. The pic-
tur*s rectified to & high degree of accuracy, must be evaluated
by stereoscopic means. The scheme of a stereoscopic rectifying
instrument was given by Professor A. N. Lobanov.- Some formulas
are further investigated, which are widely used in photo-
grametry and are connected W14h the construction of instru-
Card 1/3 stento. Dy transforming the Ga~ formulas, general formulas (a)

SOY/154-59-2-11/22
On Some Photogrammetric Formulas Which Are Connected With the Construction of
Inotruments
and (b) are obtained, which were already earlier introduced by
Mine (Roblue). It Is then investigated how the geometrical
model described in projection geometry could be utilised. The
conditions for the optical conjunction of two planes are written
down. These conditions are fulfilled when an optical conjunc-
tion occurs along any axis and when the conditions by
Sheympflug-Chapskiy are fulfilled. The latter consists in the
fact that the plane of the negative and that of the screen in-
torsect along straight lines, on* of which in the mirror
image of the other. Mechanical devices are used to fulfil these
conditions: Scale inverters a4d perspective inverters. The
scale inverter corresponds to the formula (a) along the optical
main axis, the perspective inverter to the formula (b) along a
secondary axis. There are many designs of inverters, but none of
then taken into consideration the distance between the nodal
points of the objective. In order to obtain rectified pictures
of high accuracy which are suitable for further stereoscopic
*valuation, the conditions for a proper rectification must be
Card 2/3 fulfilled with extreme accuracy. There are 3 figures.

SOT/154-59-2-11/22
On Some Photogramsetric Forsulas Which Are Connected With the Construction of
Instrwments
ASSOCUTIONt Noskovskiy institut inshenerov geodesii, aerofotos"yeaki i
kartografii (Roscow Institute of Geodetic, Aerial Survey and
Cartagraphia Engineers)
Card 3/3

MSHW]gCM--- A.
Simplified mothed, of Integrating the vertex equation for prognostic
puMses. 'frudy ?SIP no.a6t42-48 159. (iau l2:9)
(Atmospheric pressure)

Wnw L.P starguy insh. (ChereMI&MO)
I
Advantages of a cooperative use of equipment. Zhel.dor. trensp.
" no.1:80-81 Ja 162. (MU 14:12)
1. U --vIeniye Vostocbno-aibirskoy dorogi (for Novikov). 2. Nachallnik
-- grumfto-transportziogo upravleniya tresta '*Cheremkhovugoll"
rfo; Hashkovich).
(Railroads--Joint we of facilities)

MASHKOVIGHs 1.
KANIMMOR, I*
~1-1~
Sm WWW& Of GI&AfYI" Alus 114m"- Klm- Im. MM 25 se-3156
954, (NM 7:7)
11-(aug) - --we"b"Ims.

11-2 '5 A""
AID F - 541
Subject USSR/Engineering
Card 1/1 Pub. T8 - T/29
Authors Mashkovich, K. A. and Malevanskiy, V. D.
Title One method of repaIr of plugging of the wells under
exploitation
Periodical Neft. Khoz., v. 32, #7, 28-31, 11 1954
Abstract A method of cementing of leaking wells is described in
detail. Liquid cement Ls lowered to the leakage zone
either with the sludge pump equipped with the special
valve or through the set of special piping, depending
upon the geological conditions. Plugging by liquid ce-
ment is done under pressures varrying from 40 to 100 atm.
6 Russian references (1950-1953).
Institution: None
Submitted - No date

MSHIMDVICK. K.A.
Probable condLitions In the
khos. 33 no.2:55-61 F 155o
(Petroleum Meoloff)
formation of certain gpz-oil pools. Neft,
(KM 8: 4)
(Oil f IsMs)

WAAMMICH, LA.
'40~~
Discovery of
34
oil pools 'based an convergence sops.
Ja '56.
(Petroleum geoloa)
left-khes.
(NM 9:5)

Nothed for a aomparatIve evaluation of the Industrial prospects of
local dome discovered by *esIonic prosjwctIwC (for the Uratew
area of the Volga Valley). Sev. Cool. we 5702-9) 157. (KM NO)
(Teles Valley-Fetroleas geolov)

W.smvzcg. K.A. .
-'iore effecting formtIon and destruction of Devonian petrolem
and gas deposits along the Volga In Saratov Province. Gas. pros.
no.9:7-15 S 158. OaRA imo)
(Saratov Province-Gam, Jktural-Goology)

A SA Kc V I LAi,
S.
pol
3. -10
b... a
IS t i! % .
ph.5-.1 P
9.0
0-'
is
9~ ing,
J-1
*3 1 a- 0 -
lid
.0 -0'o
J~- 1 '16
1. 11 ., .2 . 1 : a -
-9 .1 1
-A
Al 11 - -
- 4
I: -A
pis

xASMTICH, I.A, COMM"
Trends and methods of prooWtIng for new oil and gas flelds In
the trans-Velga portion of Santov Provlwso gooloneftl 1 10.54.
3 00.5: 1-11 IV 059. (AM 12:7
1. Upravlenlye neftl I gass, Saratowskogo sovnarkhosa.
(Samtoy Province-Petralwas geoleff)
(Saratov PrvvInc*-4as. Natural Geolov)

KAMOTICH, I.A.
~
,-
Jkture of noses and their iqwtance f or gas and oil
explorations In the Saratev region of the Volga Valley. Gas.
prom. 4 no-3:1-5 Mr '59. (MIRA 12:5)
(S"atov Province-Petrolova geolog7)

MASWOVICH K. A.9 CAND G9-OL-MIN SM19 "PETROLIUM-AND
~AX$iiO~~F TECTONIC STRUCTURES Of T"9 SAMATOV VOLOA
/I
AREA IN THE Liamr of PALEO' TECT0141049" Moscowq 1960o
(I "st or GEOLOGY AND frg"* 9!0* Of COUSUSTISLC MINCRALS
of AGAO Sci USSR). (KLq 3-61g 208).
103

HASMMICRy, &.A.
ProbUm and uAbods of oil and ps pmapeting in the Tolp Valley
Portion of Sarataw Frow1aft In 2959-1965. Trady VNIGNI no.28s7-23
160. (KM Ut,4)
le 80avladye netyanay i ganovoy Wvvq%hl*nm*tI Saratovskogo
sovnerkhosso
(Barstow Provime-petrolmn 90109y)
(Barstow RKmince-Gam,, NaturalGeology)

rz MA99MICRjAsi HIRCHINKv N.Y.# red.; BMIMANplueKop ved, red.;
IDFA(WAp V*Vop takba* redo
[meows or wo"Wative forvil md p0 is the volpvaluy
poruou of saratow Pftvimo) Vatalgo polskow I raswedAd wfU
I pm v Saratowskm Favolshle. Pod red. X.F.Mbvbialm. Nodmap
Ws,wwcbno--t*khnAsd-dwo neft, I gorno-top2ivnoi Uto-ry, 19Q9 243 p9
(NDA l5s2)
1, Chlon-Imrmpamd t M SM (for HireMak).
(Untov Provimo-Petre2em goolea)
(Saratov ProwInce-4haq llatwal-4Woloa)

MASHKOVICK, K.A.; VAVATEVA.. L.A.
MWle Devonlan Ripbsen mosife In the Volga Valley protion of
saratow Province. Geol.neft I gas& 6 no.1047-50 0 962.
(NM 15sl2)
1. xvNnGo.
(Saratov Frovinoe-OLI no&)

KUW=t SJ.; PABUOWICH, I,A URMWp A.I.; MMISO M.B.
shwo area of tin camps" Imamd; futwe pen to for
Inavesing oil " of p4whwtl4a In the lwjw Tolp Valley.
0601. rAfu L Pis 6 uo,IWIP-32 D 162o (KEU 15:12)
1. Usba9volobddy mmbno-issledovatol-iddy imstitut
polaigil I jpqfisiki,
(CanpW Lowland-fttrolem pelogy)
(camplan . and 0-somp. Xatw&I--4)*&IAgy)

WHKOVIC .--LA.; UNGER, A.S.; PLOTNIKOV, U.N.
Interprotation of the natural thermal field in the lower Volga Valley.
Geol, sefti I, gaza 9 no.9:41,45 S 165. (MIRA 18:9)
1. Nishne-Volzbekly nauchno-issledovatellskly Institut geologil i
geofisiki.

PASHKOVICH, K.A.1 SHEBALDINA, M.G.; ZOLOTOVA, T.N.
-------------------------
buried tectonic faults in Devonian sedimnts In the Volga
Valley portion of Saratov Province. Gas.prom. 10 no.lls
6-13 165. (MIRA l9sl)

VASHKOVICH, L. A.
Vyzigo, k. S. and Hashkovich. L. A. - "On the hydraulic Jump, " Trudy Sredneaziat.
nauch.-Issled. in-ta. IrrIgptoli, Issue 73, 1948, v. 62-68
SO: U-4355, 1L August 53, (I*topis 'Zhurnal Inykh Stptey, No. 15, 19L'9)

MASHKOVICH9 L. A.
26371 Xov)7 apsob regulirovaniya roxhima sopz7azbenlya potokay prl vuezapnom
ra"hiroall ro-l-. Gidratekhniks I mwUoratelya, 1949, No. 2, a. 4&50
SO: L&TOPIS' NO. 35, 1949

move cc
CC L, A.
our AOSOV
66
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Vol
wolarotelft 0642. flow
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at rr" *we
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Dotu 41C AVOW IM VUSUA
3"uue&--*qj*j. is cove"
RPUCUWL sruaus in%
all WWI to fuw
In Gat at
V:LtA. C &n& ale
woo%
ISO
of
an
c2owly

MASPKOTTCE. L. A.
191755
i~ V -:-,

XMHKOTIUI "0 Inghmer,
-- .'-WMNNNNWM
Traposel6a rspl&fl4w " with a rhombolftl splllvW. GIC I =I.
6 so.106-53 J& 954, (am 7,.-I)
(Ny&mlln) (Irriaptlas omMe =d flumm)

SOV/1 12-57-9 -18434
Translation from: ReferativnVy zhurnal, Elektrotekhnika, 19S7, Nr 9, p 47 (USSR)
AUTHOR: Mashkovich, L. A.
TITLE: Hydraulic Jump in a Trapezoidal Channel
(0 gidravlicheskom pryzhke v trapetsoidal'nom rusle)
PERIODICAL: Tr. Tashkentsk. in-ta inzh. irrigataii i mekhaniz. s. kh., 1956,
Nr 2, pp 137-143
ABSTRACT: Hydraulic jump was studied in a trapezoidal channel with a horizontal
bottom and with side walls having a slope coefficient of me 1. SO; a number of
experiments were staged in the SANIMI hydroengincering laboratory. The re-
sults revealed a good agreement between experimental jump parameters and
those calculated from the well-known formulae. Formation of side eddies and
erratic irregular streams associated with the turbulent -to -steady-state transi-
tion of the flow is noted. It was discovered that the horizontal expansion of the
transit stream and smoothing of speeds occupy a longer length of the channel
than that usually assigaed for flooring of the lower pool. Methods of experimen-
tation and curves constructed on the experimental results are presented.
V. 1. S,
Card 1/1

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uds formbd 16
or ad 1c, U
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alV-FS-TlGAT30V%PV 14FTALLIC COMPOUNM FNI
-r
_L.Lj.0Yj-0NTAiVlNG ALUMUMAl.
DIE
wrtipaundLi forming in NI-Al. NI-Al-Cr, ind01-
-cr-TI in thermal treatment up to I&W. Thu
ON,
Tbia roaultis of
louts electrolytes hfkve befrn auutled.
~nalywa of the Kx~~d* ftstt Of the bliftry, irtpl,,
and quwlr-~p,* *;l,,Yymii ar,j pr"tztod in a tsballxLwl form.
OM,-,.-Lg that Cr and T1, in the In"attgatind querstMes dcs
~4i
not efl~ct ttiz miriLing pr("rt-las 14 Lltr. rhe
N( to Al In WL Md it. agree w" *11 thearcum
f. %j And M
wnor~t Nt A! 4~52(w
P.T I
s:,a 1-
T': ~7I
Av

SOV/124 -58-4-4148D
Translation from- Referati%nyy zhurnal Mckhdnika 1958. Nr 4, p66(USSR)
AUTHOR: Mashko,,ich. L. A.
Ti rLE: Energy Dissipation and Stream-flow Control by Means of a
Hydraulic Jump in the Spillway Flow (GashenLye energii i
reguliroxaniye form potoka pri sopryazheni; b'yefov gidra%-Ii-
cheskim pryzhkom)
ABSTRACT: Bibliographic entry on the author's dissertation for the degree
of Candidate of Technical Sciences, presented to the Tashkentsk.
in-t inzh. irrigatsii i mekhaniz. s. kh. (Ta~~hkent Institute of
Irrigation Engineering and Mechanization of Agriculture).
Tashkent, 1957
ASSOCIATION- 'rashkentsk. in-t inzh. irri8atsii i mekhaniz. s. kh. (Tashkent
Institute of Irrigation Engineering and Mechanization of Agriculture).
Tashkent
systeins
Card 1/1

Gand Tech Sci -- (diss) "Extinction of Energy
tk 0~ nrik
and Regulation of the World of Flow InJnter1JrIkJng,,,,Waters aefi4h aki
draulic jump." Tashkent, 1957. 15 pp with one ipmaph sheet Cf
I i-4
~
of Agriculture USSR, Tashkent Inst of Engineers of Irriga-
o
tion and Mechanization of Agriculture TIUMM), 100 copies
(KL, 47-57, 88)

Al
AUTHOR: Mashkovich, L.A., Engineer 99-5-5/11
TITLEz Water Discharge Thru Curved Gat** (Vodovypusk a krivolin*ynym
satvorox)
PERIODICALt Gidrotekhnika I Molioratelya, 1957, # 59 p 33-38 (USSR)
ABSTRACT: Irrigation gates generally in use In the USSR consist of
vertical partitions with rectangular openings. Many years of
experience have shown that washouts of newly coustruct*d gates
occurod frequently due to erosion caused by whirls. In order
to eliminate whirls which form at the sides and to slow down
the flow of water gushing from the gates, trapesoidal ducts are
attached to the gates. Research conducted by the Central Asian
Scientific Research Institute showed that so turbulent dis-
charge of water into the lower level occured after the initial
hydraulic jump when the now -4 -gates war* used. Curved gates
installed In 1954 In the Usbok Irrigation system* proved satIs-
factory after b:i: In operation for 2 years, at a water dis-
charge of 4.5 C 79f00
This article contains 4 figures, 2 diagrams, 1 photograph,
Card 1/2 and 2 references, both Slavic.

0 Water Discharge Thru Curved Gates
99-5-5/11
ASSOCIATIONs Central Asian Scientific Research Institute for Irrigation
(Sreanoaxiatskiy neuchno-iseledavatellekly Institut irrigatell)
AVAILABLEs Library of Congress
Card 2/2

A Vertical cyllnJrical pte i4 rrmosed in a mpt7aidal clutnarl
-d to pr~ -it A ;a( a!
ScOur S. Kol.pwla, USA
Y I
-7~
Vt

78-3-3-30/47
AVINORSs Golubteova, R. S. q Mashkoviohq L. A.
TITLZs The, Investigation of Metallic Compounds in Polycomponent
Alloys on the Basis of Nickel (Insl9dovanlye metallicheakikh
sayedinenly Y unogokouponentnon splave na nikelevoy oenov*)
PBRIODICALs Zhurnal Noorganichoskoy Khimii, 1958-Vol-3, Nr 3, PY-717-721
ABSTM?o ThA metallic compounds in polycouponeht alloys on the basis
of.,nickel were investigated. The number of components in
tbose alloys-in nine*-The Investigations of the sicrostruct-
am bf these-alloy* are characterised by three phase*#
Ij tPo r-phass of the solid nickel solutions
2 a motallot 4 phase
3 a carbide phase
fts phae*s war* isolated by the use of now electrolytes by an
electrochemical process. The following electrolytes were
Useds io % R2 504 and 50 al KNO 3 + 20 RCIO4 . ra spite of the
nee of electrolytes with complex-form*rs such as succinia acid
Card 1/2 or citric acid no quantitative isolation by electrochemical

78-3 3-30/47
The Investigation of Metallic Compound@ in Polyoomponont Alloys on the
Basis of Nickel
processes takes place. Beside the carbide* of titanium and
n1oblum. In the form of solid solutions elements such as
tungsten, molybdenum, nickel, chromium and aluminum occur.
The carbide phase has faos-center*d cubic lattices. The in-
vestigations showed that a quAwtitative separation of the
carbide phase fica netalloid inclusions by the flotation
method in possible. There are 6 tables and 7 references,
6 of which are Soviet.
ASSOCIATIONt Institw%, metallurgii im. A. A. Bsykova Akadeaii nauk SSSR
(Metallurgical Institute iseni A. A. ftykovvAS USSR)
BU 3KI TTSDs June 25, 195T
Card 2/2

- NAMMIM*-I.A.,,.~d. tokhn.n&uk
Determining losses of head due to the spassagag in calcu-
lating the discharge capacity of a tubular water outlet.
Trudy skinir no.97-m-22 59. (KrU 13:6)
(Wroulles)

PASRVMCH, L.A.9 imnd.tekhn.nauk
Table for deteraining the specific energy of -the cross
section of a trapesoldal ekannel. Trudy BASIX&I no.97:
23-25 159. WRA 13:6)
(Hydraulics.-Tables, calculations, otc.)

5 (2)
AMBORSt Golubtsovat It. B-9 N&shk0vichq L. A, solVI62-59-&3136
TITUS In"stigst-IOU Of 'NOWlic Compounds In Multioomponent Njokelillqp
With Variable Content of Titanium Carbide (Ineledoyaniyo
netallicheskikh moyedinenly v mnogok=ponsntnykh nik~l~vykh
NPI&TAM a pwomenam sodershantrem karbida, titan-)
PUMDICALs Izvestiya, Akedeali n=k SSS&. OtdolemiyekhImicheskikh nauk,
19599 Ir 6, pp 971-974 (USSR)
AMMACTs The Investigation of side reactions in aulticomposent system is
of special importance for the discovery of now neWlic alloys
with given physical properties. In this connectios. the excess
phases, which form In the system mentioned were investigated in
the course of the investigation reported here by pbyeloo-
chemical analysis (as in reference 3 Korailov, Prrakhina,
Oshiskova). As initial material the sizoomponent allay li-
(basic metal)- Cr - No - V - 1b - Al was used. Thee* alloys
contained 0.1, 1.0, 4.0, 7.5 % TIC. Table I gives the data of
the chemical analysis of the malt. in the intemetallUe ana4sis,
which-was worked out by the authors in reference 7, the exosea
phase of Ti(lb, W, no, Cr)C was electrolytically separated at
Card 1/2 the anode as powder (Data of the analysis of the powder in

Investlestion ~*f jft"1119 compoundo in Akltl- sov/62-59-6-3/.36
composent Nickel Alloys With Variable Uontent of ?it-4-- Carbide
table 2). 2%us it proves that the alloy consisted of only two
phaseet a solidy-nickol solution, and the carbide phase of
the Above Indiested composition. Radiographic investigations
showed Umt the carbide phase has a cubic, face-cent*rsd lattice
which corresponds to the lattice of the ?iC, the parameter of
whisk only varies in dependence on the XbC and TiC content
(Different carbide content of the separated carbide phase in
table 3). Tables 1-4 show the microstructure of the alloys with
different TiC content. A. Ya. Snetkoy carried out the X-ray
anaa7sis. There axe 4 figures, 3 tables, and 10 references,
9 of which are Soviet.
ASSOCIATIONs I=titut metallurgii Akademii nank SSSR (Institute of
Metallurgy of the AcadezW of Sciences, USSR)
SUMTTED: October 12, 1957
Card 2/2

0
67948
AVIS=$ Ooftbtsova, I* Dos Iftshkovich, Le A, BOT/20-IWI-21/69
=LIS Investigation of 11etallic Compounds Forme& In the Interaction of
a Vive-componeat &JU Nickel Soluftar-With Titanium Carbide
PMOVICAL* Deklady Akad*mIl nauk 54SRp 19609 Vol 1501, Nr 19 pp 79-81 (UM)
ABSTRACTS In the Breton mentioned in the title, the formation of titmdua
varbide or & phase an the basis of this carbide is most probable.
other motallie evbIdes may torm part of the solid solutions of
&ftM4 If the difference, In the lattice periods In not
'
1f
crystal at -6-
very greats Us earlildes with equal (loolmOrphlo)
always form am uninterrupted series of 96114 solutions. Car Idea
of the metals of groups IT end T may be'soluble with the note.111o
carbide* of group TI to & lialtot extent only. Ike authors &Is-
BoIT*4 samples of alloys (melted by Le 1. Pryokbina and 0. To
ORMAkova), a9ter thermal treatments *1*9troches4cally Ir "
0149"Volyte, (Mtwd- described Is Rot 7)., ?be expPrIments showed
oat some of the alloys cont"mod an Intormetall, 0 ph&*** no
carbide phase was Isolated In &mother *1"trolq"s 100 al of NCI
(1919)9 100 S of citric "Id. 5 g of snobinio #dv 1000 Al of
water,, current density 0*5 a/ea2v Boollap.with i00 (R*f 7). In an
-
Card 1/3 alley with 0*1% of TIC9 no separation of excess
Ohaoes oacurrodAe

67948
1"estleatIon-or Jbtallic Compounds Formed In the BOT/10-130-1-21/6.9
1101469160*10A Of a Five-OOMPOReAt Solid Nickel Solution With Titanium Carbide
@:Laos the composition of this alloy corresponds to & homogeneous
solid solution on nickel basis. The phase analysis of the alloys
with a 110 content of 1*00; 49001 8~0015'showed the Presence Of
a 4"b1do phase of complez composition lit the SIXOYS. Table I
shows the chemical analysis of the carbide powdors Isolated.
Only traces of ulckelp and small quantities of aluminum were
found. This proves that V1 and Al fern lose ata*le oarbid** than
?I# W and other metals, and are not part of tho.titenlum-oarbido
shasse Table I shows that titanium prevafls In 1*9 carbide phase
139- 40%)- Consequently, the titanium carbide is the basis of the
do phase* The total content of the *&rb1d#-;fo=1ng elesents
fit W9 ED and Cr Is 52 - 54% ezp"a::di: grea-ILtomia percentage,
Ww content of C being 44 - 46%. ran ratio between the sun
of carblde-forming elements and carbon I very c~oae to Is 1.
Us authors as"rt Oat a formula of tho'carbide II&C may be
to the carbide preelpitatep and this formula say be
Ce"404, as TI(Wqj1o,Cr)C. On the basis of the X-ray structural
analysts (made by A. Tao Suetkov) . the carbide phase has a cubical
red lattice of the TiC type. Parameter a - 4.30 - 4.32 k1.
Card 2/3 If the formula of the complex carbide to interpreted to denote ,/

67948
Investigation of Ketallic Compounds Formed in the BOT/20-130-1-21/69
latersetiom of a Five-eamposent Solid Slakel'Solution With Titanium Carbide
the In"v1dual carbides TIC, WC, R*C and Cr C forming solid
solutibno with each other, the (theoretically) required carbon
&MOust (Table 2), an well as the content of single carbides in
the anodic powders, can be computed. Thiis, the authors proved that
only 2 phases participate in the equilibrium of the multiple-
component system or the alloys investigateds the- Solid 5-COMPomt
nickel solutiong and the solid solution.of titanium carbide.
Us name of I. L, KornIlov was mentioned In the text. The" are
3 tables and 7 36vist references.
AWOCIATIONs Institut setallurgii in. A.A* Baykova Akadeall n&uk SSSR
PMUTZB& August 14, 19591, by I.Po Bardin, Acadeaici&n
4/
SUBMITTEDs July 209 1959
card 3/~

S/020/60/134/006/016/031
B016[BO67
AUTHORSs Golubtsova, R. B. and Mashkovich, L. A.
TITLEz Study of the Influence Exerted by the Aging Time on the
Formation and the Composition of the (-'-Phase in Alloys
of the System Ni-Cr-W-Al-Ti
A - .1T VA_ 4 -
PERIODICALs Doklady Akadsmii nauk SSSR, 1960, Vol. 134, No. 6,
pp. 1353-1355
TEXTe According to microstructural analysis (L. I. Pryakhina and
0. V. Oshimkova, Ref. ') it was found that the Iti-Cr-W-Al-Ti alloys
consist of two phases, i.e,, of a 1--solld solution and the r'-phas*. To
study the composition and the structure of the phaees the authors carried
out a special investigation which was based on an electrolytinal
isolation of the excess phases. To isolate the r4-phase from the alloys,
the authors used an electrolyt* consisting of 50 al HIO 3~ 20 al EC10 4
per 1000 al water (Ref. 4). The anodic powders separated were dissolved
in aqua regis with subsequent hydrolytic isolation of tungsten. Al, Ni.
Card 114

Study of the Influence Rxerted by the Aging S/020J60/134/006/016/031
Time on the Formation and the Composition B016/BO67
of the 10-Phass in Alloys of the System Ni-Cr-W-Al-Ti
and Cr were determined in the filtrate. It was found necessary to prove
the possibility of chemically determining gamma amounts of chromium with
diphenyl carbaside on the background of obviously predominating elements.
On the basis of the investigations rational-conditions of determining
chromium wort developed. Since the high amount of tungsten which is con-
tained in the anodic powders (-.20%) partly carries along titanium In
the precipitation, titanium was determined in a special weighed-in
portion (0.01 g). To fix tungsten 1.70 H 3 PO4were added to the solution.
The results of the chemical analysis are shown in Table 1. To study the
electrochemical dissolution of the alloys the authors isolated the excess
phase in the electrolyte which they had proposed earlIer (Refs. 5,6)1
35 C citric acid, 5 9 (NE 4)2S049 15 al IMO 3per 1000 ml water. Table 1
shows the chemical composition of the phase isolated in this oonnection.
As may be seen therefrom the composition of the r'-phase remains un-
changed if the aging duration is extended fTvm 0 12 10,000 h. The ratio
of Ni to Z Al, Ti, Cr, expressed in atoco, amounts t~ approrlmately 5.
Card 2/4

Study of the Influence Exerted by the Aging S/020/60/134/006/016/031
Time on the Formation and the Composition B016/B067
of the rl-Phase in Alloys of the System Ni-Cr-W-Al-Ti
This ratio for the phase which was separated in the elootrolytei
50 al Rio 3, 20 al NC'04 per 1000 a' Water was closer to 3 than that of
the has@ which was separated from the electkolYtes 35 g citric acid,
5 6 TNE 4)2 so 49 15 al E503 per 1000 al water. This shows that the former
electrolyte is better suited for separating the r-phase. On the basis of
an I-r&y structural an&lysis (by A. Ya. Snotkov) the fl-phaso was ob-
served in all anodic powders with a lattice parameter a - 3-573 kX which
forms a solid solution on the basis of Ni3Al. However, no superstructural
lines which are ch- acteristic of pure Ni3AI, were observed. In all
powders obtained from hardened alloys as well as from the 10,000 h old
alloys, weak lines of a phase were proven, whose nature has not yet been
explained. For the purpose of determining the distribution of the elements
over the phase*, the authors set Up a balance of electrolysis products
for a 1000 h old allay. Furthermore, they calculated the content of
elements in vt% in the solid f-nickel solution in the 94-phase. The method
used here made it possible to determine the metalloid t-phase in the
Card 3/4

Study of the Influence Nzertod by the Aging B/020/60/134/006/016/031
Time on the Formation and the Composition B016[BO67
of the e -Phan* in Alloys of the System Ni-Cr-W-Al-Ti
5-component 1i alloys investigated. Also the influence exercised by a
long aging time on the composition and the structure of this phase could
be studied. The authors mention a paper by N. I. Blok et &I (Ref- 3).
The" are I table and 6 Soviet references.
ABSOCIATIONo Institut metallurgii in. A. A. Baykova Akadonii nauk SSSR
(Institute of Metallurgy imeni A. A. Baykov of the Academy
of Nc19nc*s, U=17
MRSOW-TSDi May 30, 1960, by 1. 1. Chernyayev, Academician
SU M TTIDt May 17, 1960
Card 4/4

PHASE I MOK FULOfTATION rov/591)4
Akademlya nauk Ukrainskoy SIR. Institut metallokeramikt I
spetolallnykh splavov. ~emlnar po zharostoykim materialam.
KlyeLv, 1960.
Trudy Seminar& po zharostoyklm matertalam, ig-21 aprelya 1(-eGO g.
Byulleten' no. 6t rhimichenkiye ovoyntva I metody anallza tug-
oplavkikh'soyedinenly (Trancacttonz of the Seminar on Heat-
Resistant Materials of the InattuLe of Powder Metallurgy an,1
Special Alloys of the Academy of Sclencea of the Wcrainlan
SSR. Held 19-21 April, 1960. Bulletin no. 6: Chemical Pro-
pertien and Methods of Refrartory Compound Analysis). Klyev,
Izd-vo AN UkrSSRv 1961. 124 p. 1500 copies printed.
Sponsoring Agency: Akademiya nauk Ukrainakoy SSR. Institut
metallokeramiki I spetsiallnykh splavov.
Iditorial Boardi r. N. Frantsevich; 0. V. Samsonov, Resp. Ed.;
1. X. Fedorchenko, V. N. Yeremenko, V. V. Grigorlyeva, and
T. N. Nazarchukj Tech. Ed.t A. A. Matveychuk.
Card 1/5

TjOansactiona of thei Seluirtar (Crnt, SOV/5994
MRPOSE: This collection :of articles Is Intended for chemists,
engineers$ workers at sc~.entirlc research Institutes and plant
laboratories, senior students, and aspirants at ch,~ritcal and
metallurgical schools of higber education.
COVERAGEs Articles of the collection present the results or
studies of the chemical properties of refractory compounds
(carbides# borldess nitridee, phosphorldes, silleldes), re-
fractor7 and rare metals, and thiir alloys, and some original
methods of analyzing these materials, which are now being
utilized In the new fields of engineering. No personalities
are mentioned. Each article in accompanied by references,
Mostly 30viet.
TAMA OF OONTM3s
ftrevard
Samsonow, G. V. Refractory Compounds, Their Propertteso Pro-
Ca" 2/5

Transactions of trio Seminar (Cont.) SOV/5994
Golubts6va*'IL an %A;. Mae Study of Metallic
r of
Compounds ftrmed by the eraction of a Multicomponent Nickel-
Base Solid Solution With Titanium Carbidd 109
Shcherbakov, V. G., and N. P. Anikeyeva. Spectral Analysis of
High-PurIty Tungsten and Molybdenum 114
Zotlyar, Ye. Yo., and T. N. Nazarchuk. Analysis of High-Tin
TItantum-TIn Alloys 121
Modylevskaya, K. D. Simple Method of Analyzing Titanium-Tin
Alloys 124
Recommendations of the Seminar 126
AVAILABLE: Library of Congress
SUW'ECT: Metals and Metallurgy
Card 5/5 DV/*.c/loc
./20/b2

S/137/62/000/008/014/065
A006/A101
AUTHORS: Golubtsova, R. B., Mashkovich, L. A.
TITLE: investigation of metallic compounds forming during the interaction
of multi-component nickel solutions With titanium carbide
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 8, 1962, 44, abstract 8G298
("Byul. metallokeram. i spets. splavov AN UkrSSR", 1961, no. 6,
109 - 113)
TM: Electrochemical separation was performed, and carbide phases forming
in~multi-component Ni-alloys were investigated. In anodic dissolving of an alloy
containing 0.1% TiC, excessive phases are not singled out. -In alloys containing
1.4 and 8% TiC, the presence of complex-composed carbide phase of the MeC type
is shown. X-ray analysis shows that the singled-out carbide phases have a face-
centered cubic lattice of the TiC type with parameters a - 4.30 - 4.32 kX (for a
phase which does not contain NbC) and a a 4.33 - 4.38 kX for a phase with variable
NbC content.
I. Brokhin
[Abstracte'r's note: Complete translation]
Card 1/1

!~AOSHKOVICJ.' , L.A.; MASIPV A, T.1 . ; ,
?hase anal 'sis of v-ingster.-base materials. Kon:lt,r. uglei,71-af.
mat. no.1:308-313 1Q..
(F11"tA -"/:J1)

-0?0
-is
TIT1k: 6`f1ft-' telialt-bc dd 'dfi:
S0tRCE: Konstruktsio e uglegr-afitovyye materialy (Carbon and graphite construe-
tion materials,4-sborhik trudov no. 1. Moscow, Izd-vo Metallurgiya, 1964, 308-313
4A
TOPIC TAGS: ungsten steel, carbon steel, metallurgical
research, electrolysis, chemical analysis
contain tlung's-tL r 'on' and various quantities of titanium carbi (5, 50 -and
90%). The phase composition of the material was established and the state of the
carbide phase was determined (quantity, chemical ccmposition, structure). In order
tG zolve #iq4q,ppqb,1ems- --it was neceasar7 to iso1ate thip titan-ium carbide from the
cbemi
material. Thii authciiis -ve-'rified the possibility of isolating the TiC by Cal
dissolutior, in media which did not dissociate carbides of titanium but dIssolved
-nptallic tungsten. The experiments which were conducted and the data of other
authors showed that separtation of metallic tungsten and titanium carbide is diffi-
cult to acr2omplish by chemical methods. Therefore a method was developed for
1/2 . I .-

!,The date of &i~ analysis were con-

-TVA, Vgg:_%
g9-"_. 600.
We
Ob
thel3c, :11.10IL1111:0
SO -Origi. lWtwVbA#t 3 fig&es imd 2:1
Card
1/2
of mrbide lbei
took skirt in
.7M

41,
3 4i

J:. J:~

t` rM L I
RUE

TAF V~

MASHNDVICH. L.A.; KUTP;YNIKOV, A.F.; MASLOVA, T.P.
Electroohmical separation of tungsten wW titanium carbide.
Zav. lab, 30 no.70M791 164. (MIRA 18:3)

MASIMOVICH, M. D.
"Investigation of Lhe Nature of tl.-~: ConductiviLy of Certain Ty_-es
Electroceramic Materials." Cand Tech Sci, Aixi .,,3d-L'o 1~ngineerinj,! Indunta- *,,a
I y
Moscow, 1955, (IM, No 1J., Mar ;~-~'5)
So- Sun. -..'0 670., 29 Se,,t 55 - Survey of 3cientif-'c and Technical D'Issert.- '-'3ns
Defended at USSR Higher Educational Institutions (1~)

7 z
USSR Klectricity G
Abs Jour : Ref Zhur - Fizika, No 4, 1957, No 96og
PAthor : &anovi, G.I., ~'ashkovich, F.D.
Inat :Not Oven
Title :Nature of Electric Oanductivity of High Voltage Porcelain
Orig Pub :Tr. Goa. Issled. Elerktrokeram., in-ta, 1956, vyp. 1, 63-7P
Abstract :Using the Tuband method, the author determines the nature
of the current carriers and the corresponding numbers of
transports in felspar insulator porcelain M-23 and porce-
lain B-44, containing as a flux ascharite ore and calcium
carbonate, in the temperature range from 200 to 10& at
voltage of approximately 104 __ 163 v/cm.
1/1

C& _, kand.tekhn,mauk
VALVMV, Kh.S,, k&nd,tekhnonauk,.,j!ML N~.D.
. L
Semiconductor oxide ceramics. Trudy GINKI no.2:20-39 '57.
(KIRA 12:7)
(Ceramics) (Semiconductors)

MASRKOVICH. M.D., kAnd.tekhnnauk
electric conductivity of titanium-containIng ceramic
materials. Truly GINI no.202-100 157. (NIRA 11:7)
(Electric conductivity) (Ceramic materials) (Titanium)

AUTHORS Valoyev Kh.S., Mashkovich M.D. 57-8-2/36
TITLI Nonlinear ZnO-U02-Semicondactors.
(i4slineynyye poluprovodnikl A& O~nove ZnG-T102 - 'Russian)
PERIODICAL Zhurnal Tekhn.fix., 1957, Vol 27, Nr 8, pp 1649-1651 (U-S-S-R-)
ABSTRACT Boas electric properties of polydrystalline oxide-semiconductors in
consecutive coaposition series, starting with little additions
:f TLO to ZnO and ending with additions of up to from 30-40A molt
g
T102-w
ich are already dialoctrioe-were investigated. With little
q"ntiti*s Of T102(1-#-3 A Mob) the resistance decreased compared wth
pure ZnO.Nowever,beginning with lo% T102 the resistance increases
strongly. The authors stated that with a content Of up to 30% T102
electronic conduction,and with higher T102 concentrations hole con-
duction develops. Based on the investigations can be said that the
semiconductor mixtures on ZnO-TiO2 basis are a mixture of crystal-
line'phpoes with different kinds of cond-uotion.le can assume that the
reason for the remarkable nonlinearity of the polverystalline mater-
ials investigated in to be found in the contact phenomeny at the li-
mit of the zinc-oxide grains and of the zinc-orthititanate grains
which depend on the electron-hole transitions.
( I illustration. I table and 7 Slavic references).
ASSOCIAII03 GANKI'MosooW.
SUBMITTF.D March 21, 1957
ATLILLBLE Library of Congress.
Card 1/1

MASHKOVICH, M.D.
Mashkovich, M.D. (Moscow, Gosudarstvennyy issledovatel'skly electrokeram-
ichesk.iy institut (State Research Institute of Electroceramics)] The Nature
of Electroconductivity of Several Types of Ceramic Materials
(fto PbSoles of Nelt-etrice; Tramoct-loas of tam All-ftlor CO;-fer-~n;:* )r the Fbyelcu
or DjejeeUieg) Hasaw, lad-vm AN UU, L90. 245 V. 3,000 copios pri-Ava
We voltwe "llobee repmts Woee*Ud at %boe All-Un:ion Conf,,~ieur-e on tw--A Phy5ico ;1
fteleetr1es, bold In OnW*"Sr*vok to Augmot LM "orwored by the OrVales of
DIdlectrIce* Lebwetw7 of the ftrAc4ookly inatittA iswnJ jeh--Je-;& Ar. =1; (Physics
lae%ltute U*&I labadev of the AS UM), Ard the Z1*rtMjhyt41cr ~)epw Lw -t f the
Dropropetrovsiay gasudorstverW UuIvezeltat (DriepwopeUwaj Z----te

84145
S/112/59/000/013/006' r7
AOOVAOO1
Transl- an
A~mi Referativnyy zhurn&l. Elektrotekhnika, 1959. No. 13, pp. 11-12
# 26241
AUTHOR: Mashkovich, M. D.
-------------
TITLE: The Nature of the Electric Conductivitxf Some Types of Ceramic
Materials
PERIODICAL. Fiz. dielektrikov, Moscow, AN SWK, 1958, PP. 54-62, Discussion P.83
TWIT: The author presents the results of an Investigation of the following
materials: M -2'3 M-23)4feldsparlinsulator porcelain, whose Oass phase contains /Y
" 10$ alwi metal 08; C-44V(B-44) insulator porcslain.Mn which the
calcLia:jneeslum boron silTc-&W glasaKhas* of the-a-M-rM contains ir, 1%
alkali o3ddes; capacitor materlims-.-M)MT-are close by their composition to Ca.
Sr, Ba, Za t1tanates, Ba tetratitanat0and MIS orthotitanate. The investigation
waB performed In the direction of @at& lishing the nature of electric canduct1vft
the type of charge carriers and the corresponding transfer numbers In dependence
on the temperature. For this purpose the electrolysis of specimens was investi-
Card 1/3

8434j5
S/112/59/000/013/006/067
A002/AOOI
The Nature or the Electric Conductivity of Some Types of Ceramic Materials
gated in a wide temperature range. The electrolysis of M-23 porcelain was
st~disd, An the temperature range of 200 - 8500C at an electric field strength of
101 - 1OJ v/cm. The qualitative and quantitative analyses of elecirolysis
products deposited at the cathode showed that on1g ions or Na (9$9) and K ( "I
partlolpSte, in the current transmission up to 650 C. At tomperdtures higher L/
than 700 C, a noticeable part of the conductivity Is caused by Al and Fe ions.
It was established during the investigation of porcelain speel"ns containing
Na and X alkall Ions In different ration that the trangfer numbers fer them
change according to a nonlinear law in dependence an the concentration. The
part of the potassium conductivity becomes noticeable (299) only:.&f, a -joncentra-
tion of 0 of the order of 900. Me curve Ig f - f(I/T), obtained during
the ago ing of the specimen with Pt elootrodes, has a break at a temperature of
"600 C, which can be connected with a change in the nature of the electric
conductivity. Asharlte porcelain (asharitovyy farfor) shows a practl-ally Pure
ionic conductivity in the temperature range of 400 - 900 OC, up to 4006~ because
of Na+, then because of Fe++ and Fe+~+, and because of Al.. and Ca" at
temperatures higher than 8000C. Titanates of Ca, Sr. Ba, and Ba tetratltanates
Card 2/3

84145
S/112/,59/000/013/006/067
A002/AW1
The Nature of the Electric Conductivity of Some Types of Cormic Materials
show a practically pure electron conductivity. ZnTIO and Mg2T'04 have a mixed
electric conduativityl accordingly, a current comp;Jnt takes place on account
of Zu and Mg Ions. UTIO and Mg2TiO differ from the other titanates investi-
gated &rA have the struc~l; of a dislrZrly spinel, in which bivalent cations
have = equal probability of occurrence in different interstices of th* lattice.
This can be the cause of a higher mobility of Zn++ ions In- ZR103 and Mg++ In
N92TI04 In the tesiperatur* range, in which titanates of the perovskite type do
not yet show their own Ionic conductivity. There are 19 references.
ASSOCIK"ION: Gos. isslod. ol*ktrokeramlah. in-t (4tate Research Institute for
Electrooeramics), Moscow
M. D. M.
Translator's note% This Is the full translation of the original Russian
abstract.
Card 3/3

M6 S_ 0 V/ C /Y M
66561
3OV/81-59-15-54103
frow: ;1ofr.,vt1',.J.vnyy :Jitu-nal. lgiiiijya, 1~;5.), Nr 15, P 310 (U.WjR)
;~'AMCM: Valeyev. hh.3., :',arhkovicl-L.
P----------
T ITT,7: Non-J.Tnear Ceramic lemiconductors on the ZnO-TIO 2 Base
:':,711 ('111 CAL: V sb. Primeneniye pol-uprovodnikov v elektrotePhn. Leningrad, 11)58,
MRACT: ne,,! type of non-linear resistors on oxide base (ZnC and T102) has
,-)ccn :)ro-,-.oser1. It has been established that the cause of the non-
.... neru-'_ty of the obtaine(I ceramic semiconductors are electron-hole
trz=itlons on the grpdn bounflarles of zinc and spinel 2ZnO-Ti~-'2- It
is noted tkiat the .;emJcL,n,:uctorrs of various configurr-tion can be pre-
darc('- by the usual metli(Y.'-s of ceramic technology on the base of chea:)
r,-.-- In thio case the necessanj senleonductor properties are
OnjUvct! as a oesult of the burntng In a weakly oxidizing medium (~Silit
Dirnnec . It is indlected that the presence of semiconducting prcoortiez
C.-':' _bijv~tion -fiVi the non-linearity at variouz T102 concentrations

66561
i t e C-TIOP "()V/-,1-5)-15-5 'L-`
C, 25 It po.3j~))..c to obtain semi conductors .,,Itl- I? varying approxii.,ately
frCm to I.Clo ofui cm. It is noted that this pemits to produce higll-o7yr. az; -nell.
c~s low-ollu.~ non-linear elenents ahlch can operate at increasef'- ter.id,eratures and can
corre3pom.inl,,,-).y rlissi:)ate high powers.
0. '-..tslenni;,ova
C

16-11600
68187
SOV/5"9-5-10859
Translation from R*rWatlvRYY Zhurn&I MIM, 1959, Nr 5, PP 1% - 137 (U&M)
AUMM PAd*ffi4h. PI.D.
Tl=: Sm Nature of-Electric Conductivity in Some Forms of cer~jc materials
PMIODICAL: V ob.: Wis. dielektriko.y. moscow, As usSR, 1958, pip 54 - 62. Diskus..
P 03
.9d the nature of conductivity In 14-23 and S-44
ABSMCT: The author investigat
InSulAtOr V-W*~1&UmPs5 well an in materials slodlar in comparison
to the tltM&tO$ of the A11-11 earth met4as and zinc, barium tAlktr&-
titmate, and megreslum ort hotitmate. The results or m&vA-ftS
trangfer UUMber' In ttm temperature rm" 2000 - 8500C at a field
intmamw Of 10 - 20- V/m Ohm" that in Porcelain M-23 uP to
6WOC the tronster of eleatrielty In effeated only tw Na and K Ions
(ID which woo the fraction of Na In the tr=sf*r is sUpificantly
higher them that of X). Beyond 7000C Un transfer numbers of the
aDmIl lons fall off with a simateneous Inarease of the trarAfer
.. S of Al. and Pe low, whose partlalpatlan in the transfer of
Card 1/2 electricity become Ps nderent at 8000C. Measurements or transfer

68187
WV/5"9-5-10859
2he Nature of Rlsotrlo Canductlyltr in Some Form of Cerasla Materials
numbers In porcelain D-M, carried out In the 400 - 9DOOC region, showed the
presence of 1000 IMIG conductivity. The fraction of Na lons in the transfer of
012'etrIcItr falls off from 100% at WOC to 4% at SWOC. StartlVIII with 4500C
W+ and jj34' low begin to participate in the transfer of electricity, the fraction
of FI@3+ being 4 t1mes as great as that of F*2+. At BDOOC Al and Ca ions begin to
traomfor eloetrIcItr, more then half of the transferred electricity fallb* to their
she" at WOC. On MW curve representing the temperature dependence, of the electric
canductivltr breake am be observed which correspond to the start of the transfer of
electricity by F9 and Al Icn* in the case of porcelain M-23 and Al and Ca lons In the
can* of porcelain B-4. The experiments showed that samples of the t1tanates of Ca,
Sr, and Be, an well an barium tetratitanaU, possess 100% electronic coWuctlvitr.
ZDT103 and ?%2TIO display a catlonlo component of conductivity (about 8$ at 7500C),
du* to the =tIon of ft and Zn lons. This is explained by the fact that the
structure of %TIOI, and 7AITIO-A is characterized by a disorderly arrangement of atome,
which has for its result that the blvalent cations are located In both tetrahedral and
octchedral. coordination; this causes their enhanced mobility. (Goo- Issledovet. eloktro-
Card 2,/2 V, I. Malkin

3/181/60/002/010/025/051
B019/BO56
AUTHORS: Avetikov, V. G., Zlatkis, A. S., Mashkovich, X. D.,
and Rozenberg, N. Yu._
TITLE: An Investigation of the Dielectric Losses and the
Dielftatzle ConstantdMof Several Forms of Ceramics in the
Super-high Prequenci Range
PERIODICAL: Fizika tverdogo tela, 1960, Vol. 2, No. 10, pp. 2497-2504
TEXT: The authors give the results of measurement of e and tang in the
frequency range of 7-10 4 _3.T5-101() coland for temperatures betw en
20 X
- 5000C, for/two q1*atite ceramics0of re types CK-1 (SK-12 and
TK -21 (TK.-2 1 ) #null its-corundum ceramics of the type M-2 (W-2) and
insulation porcelain of the type M-23 (!--23). Measurements at radio-It,
frequ*nciofl were carried out with Q-motors of the types 98 -1 (XV-1) and
YK LIEL.Pfor measurements up to 1010 c, a resonator device (Fig.- Ij
having a cylindrical volume resonator developed at the VNIIPTRI, was
Card 1/2

84602
An Investigation of the Dielectric Losses and 3/181/60/002/010/025/051
the Dielectric Constants of Several Forms of B010056
Ceramics in the Super-high Frequency Range
used. Fer measurements carried out at high temperatures, the wave guide
shown in Fig. 2 was used. In Fig. 3, E and tang are graphically
represented as functions of the frequency for the materials investigated
here. In Figs. 4-7, F, and tang of the above mentioned material are shown
as functions of temperature for the frequencies 7-jo4, jo7, 109, and
10 10 c. It is found that in all materials f, decreases on transition from
radiofrequencies to super-high frequencies and tang increases. The
increase of 6 and tang with an increase of temperature is considerably
lower at 1010 a than at other frequencies. The degree of this change
depends on the composition, and the kind of structure. There are
7 figares. I table, and 8 references: 7 Soviet and 1 US.
SUBMITTED. October 3, 1959 (initially), March 7. 1960 (after revision)
Card 212

vz-

az

. I ~ - - : -- - - -7 - - . . - . .- . .
T- J? ~ -.-- :!~ -:: .%- - -, _- -- Lt- -:-- ---: ~'- t . --, -.- -, !- 1. - . . . . -
ONTIDIM . . . . . . . . . .. Z -,;,"z ; ~~ --., - ,-, ~ ~?":
, -": -71,: ~: ... r
x . I - - ~. . - - ,

S 11 817601'~003/004 /011/03
4. 01 B1 021B214
Mashkovich, M. D.
TITLE: The problem of' the dielectric losses and dielectric
constant of glasees at cuperhigh frequencies
211,;RIODICAL: Fizika tverdogo tela, v. 3, no. 4, 1961, 1105-1109
TUT: The present paper gives results of investigations of the dielectric
characteristics (--and tan I of different glasses in the frequency range
10 2 _3-7501010 cps and at temperatures of 20-400 0C. The composition
of the glasses (in wt%) is given in the table. The experimental method
in described by Mashkovich et al. in Ref- 4 (FTT, v. 2, no. 10, 1960).
Fig. I shows the frequency dependence of and tan 6 for glasses nos. 1,
59 69 and 7 and for steatite ceramic CK -1 (BY-1). Further results are
given in Pi a, 2 and 3o The experimental results may be summarized as
follows: 11 tan I is higher in the ouperhigh-frequency range than in the
range 10 6 _ 107 cps. 2) The more pronounced the relaxation effects at
low frequenciesq the more strongly do the temperature functions of ~ and
Card 1/7

22045
!3118 6 1 /003 /004 /011 /03 0
The roblem of the dielectric ... B1 02XB214
tan slope on transition from the radio-frequency range to the
superhigh-frequency range. In the given cpse, the relaxation proceBses
~.re essentially due to the Aestrt!.1.ion of the cross links of the glass
alkali ions. 3) In spite of t:ie low i_~resse of :, and tan . with
increasing temperature at f - 10 10 cpap the Q'haracter of the temperature
functions remains qualitatively the same, i.e.. the order of materials
J a group remains the same with regard to the intensity of temperature-
deper,dunt chanUea- 4) The substitution of light alkali ions by heavy
ones leads to an increase of tan 6 in the superhigh-frequency range. This
fact is very important when considering that the frequency of character-
istic oscill&tions of hesv,., ions is smaller then that of light ones.
The following amlusion: -an be drawn from these experimental results;
1) At frequencies of the order of 10'_10 10 cp6p a new mechanism of dielectric
losses begins to predominate. It manifesto itself by an increp.se of
tan 6 and depends in some manner on the compopl*&wk. One can ssume a
resonance loss or some new kind of relaxation 6~ 6i. A dufinite answer
to this question is not yet possible for lack of eXperimental material.
In the cm-wave range, the temperature dependsibWoft,'the .!ielectric
Card 2/T !' f

3/101J61/003/004/011/030
oblen of the dielectric
3102/3214
properties show "traces" of such relaxation processes$ the frequency range
be.tween 109-1010 ape can be considered*to be the transitional range where
.~'Aow4requenoy relazation processes also play a role. Superhigh-frequtnoy
'eik~cts act at the same time - vibration and deformation effects In the
teiilzology of Stevels (Phil. Techn. Rev. at 3609 1952)o The samples
-he Institut stokla (Class Institute), in $he
.studied were prepared at t
laboratory of 1. D. Tykaohinakly to whom the author offers his thanks.
There are 3 figures, I table, and 5 references: I Soviet-bloc and
.4 non-Boviet-bloo.
ASSOCIATION: Institut elektrotekhnicheekogo stokla Moskva (institute
for Electrotechnical Glases Moscow)
SUBMITTED: October 209 1960
C .3/7
'2,. 4a,

The,problem of the dielectric ...
'4;
Prequency
dependence of E and
tai at 200C.
Legqvd: 1) steatite
SZ-14 2) slass 1;
3 glass 51 4) class 6;
5~ glass 7.-
220h5
s/isi/6i/003/004/011/0"
B102/3214
4
0ait"417

:,..,.-Thq,;problOu of the dlel*ctric
2: Tesperaturo dopend-
Of r.. and tan L*gend 1 080
1".A.Asi~ 19,f 10 eye;
10
age 19-f 10 cps;
10
3 4), 5) f - 10 cps;
3~jlass 2; 4) glass 3;
22045
5/181/61/003/004/011/030
B102/B214
5 glass 4.
w AV AV w
T

The problem of the dielectric ...
3: Temperature depend-
once of E and tan 5. Legend:
I) f - 106 cps; 2) f - 10'0 cps;
I - glass 71 11 - glass 6;
III glass 5-
3/181 A)03/004/011/030
3 10 2 ~ BRB2 l)4
14
f
.1JVP
w AV xv 4w
t, 0C

C
em of the di*lectric ...
22045
S/iSlj6l/003/004/011/030
B102/B214
%%t A;Ps coo
"'0
I XG U 1.1 $73
2 SSA 45A z

3
92
42A S.0
4 "A 36.0 31LO
5 40 3S.0 lu - 1060 -
9 423 3" ts - 9.S - 42
.7 3u 29A LS - LS - Isi