SCIENTIFIC ABSTRACT YERMOLAYEV, K.YE. - YERMOLAYEV, N.F.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001962810018-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: April 3, 2001
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

[',,Assessment of geologically
S/169J63/000/001/044/062
D218/D307
which in turn means that the content establishod'at concentrating
plants in fourd to be higher than the geological estimates, and
thought to be abnormal. Moreover, this artificial underestimation
-,of the useful-component content leads to a deterioration in the
efficiency of extraction and processing. It masks deficiencies in
"the technology of ore processing and complicates the tietermination'
.of the true losses and the exhaustion o; ores*.~i
CAbs tracter Ia., note Comple te translat:
L onj:

i~ J.I

L_(Zard__2/

SHCHMA, G.H.; YjWjJ)J".Ye.-, KAYUPOV, A.K.; KIM, V.A.; NIKITINA, L.G.;
FIZROV, Ye.A.; SATPAM, K.I., skademik, re4'1 BOI, I.I., red.;
SEMCIVA, K.V., red.; POPOV, R.D., tekhn.rsil.'
[Geology of the Leninogorsk and Zyryatovsk mine regions in the
Altai Kountains] Geologiia Leninogorskogo i 21rinnovskogo
rudnykh polei na Altae. Pod red.K.I.Satpaeva. Moskva, GoB.
nauchno-tekhn.izd-vo lit-ry po geoli okhrane nedr, 1957. 370 P.
(KIRA 11:1)
1. Akademlya nauk lasakhokoi SSR, Alma-Ata.
(Kazakhstan--Gooloo, Structural)

BELOV, Alekvandr Ivariovicbj TIMOfTYEV, P.G., kand. ekon. nauk,
otva red.; YWQ4
~ )Pff.,.L.Aj kaW. fiz.-mateme. Mauk,
otv. red.; KOROLEVA, N.H., red.
(Mathematical arA economic calculations in agricult2rel
Matematiko-ekonomicheskie raachety v sel'skom k1u).-
w1aistve. Alma-Ata, Naukas 1965. 201 p, (MINA 18:17)

t 27754-66 nor i,,)/L?wA(d),/Ewp,(i. zwi
-Ad-C YR-i-AT0156~iO SOURCE CODE: UR/0411311'06/01.'10) 009/005opo
INVENTOR: Dyubua, 15. Ch.; Yermolayev, L. A.
. .. . ......
ORO: none
TITLE; An antietaission alloy./Class 210 No, 181202
SOURCE: Izo breteniya,- promyshlennyye obraztsy, tovarnyye zutilqi, 11fi-- 9~ 1966, 50
TOPIC TAGS: antlemission alloy, rhenlum alloyi carbon contiol"nIng III oy
ABSTRAM This Author Certificate introduces, a,rhe-nfut~,-b is-a antiaiii8sion alloy used
for vacuum tubes. In order to reduce the electron' etwiasion~ :'01 at% carbon is
added to the alloy.,.
Id
SUB CODE: ll/ StJBH DATE: 07Jan65/ ~'ATD PRESS
f
Card j&-941-) ;JUM-69L. 385-.032 1 Mllaf -5j55

35838
5/044/62/000/01)2/026/092
0111/C333
AUTHORs Yermolayev, L. A..
TITLE: Some theorems on the stability of a aenumorable almost
linear s-stem of differential equations the linear part
j
of which is reducible
PZRIODICAL: aeferativnyy zhurnal, Matematika, no. 2, 1962, 53,
abstract 2B236- ("Uch. zap. Kazakhsk. gos. zhensk. pod.
in-tall, 1960, vyp. 3, 341-346)
TEXTt The systems
dys
dt kal sk(t) Yk + f.(t' y1' Y2'
00
dy .7 P.k(t) yk (2)
dt kal
are considered. Let y 1(t), Y2 (t), ... be a solution of (.)).and y(t)
Cb6r d 1 /2-

Some thVorem:; on the s tabili ty of -S//0-4 YC 62/Ox/O02/(;26-/C~)2
C111 333
SUP OY111 JY213' ...) its norm. Under certain assumptions eatimationo
are given for the norn of the solutions of (2), and from this it is
concludec! on the uniform stubility of the solutions of M.
Note of the reviewer; 1.) The proof of theorem 2 is vrront,~; however,
the theorem itself is correct, it is an obvious conseq~once of the
inequality
t co
YG(t)j Ys 0) 1 + P,k( lyk(r)l der -4.
t kul
t0
+ P (T ) y (7) dT
0
2.) In the formulation of thoorcm I there is a misprint, it should roLLd
:!!g De c-~;-(t-to).
[Abstract'er's noti; Complete translation.]
Card 2/2

DYUBUA, B.Ch.; IIERMOLAYEV
- -
Secorida27 electron emission from rhenium. Fis. tver. telt 6
noJMI-759 it 164*
Secondary electron emission f ron tungsten - hafnium alloy"
Ibid.:760-763 (NNA l7t4)

ACCESSION Nn,s AP4019833 5/01M/6VO06/003/0757/0759
I
AUTHORSt Dyabua,, Be Ghe; Ysrm6UM,, L. A*
TITLE% SocorAary electron emission In rhanium
.160=t Fin*& tvwdop tela, Y. 6. noo 3# 3,964s 70-759
;TOPIC TAGSs se*ondary electron atissions rhanivm6 TU 3 25 61 rbanium plate,
4agassing
ABSTRACT: The authors have determined t1w depwAience of secondary electron
:emission on energy of the primary electrons for rhenium, fused in argon and for
,rhenium plate, depending on the temperature to which the target is heated. This
dependence is shown graphica1ly in Fig, 1 an the Emclasure, A reproducible
maximal value for the coefficient of secondary electron emission was obtained
for rhaniums It.6 at a primary-electron energ;y of 750 eye TWA in not in agreement
with the value normally g1van In the literature, It is natural to suppose that
:the =tial drop in coefficient of secondary enission on heating the sample is dud
to degassing the targete A shift in the value of prinary-eliectron mergy U
i Card 113

;ACC=ION MRS AP4019633
gonorally obitierved during * degassingg the highest Ulue of the cooff icient boine
Ifound at the higher energies. This shift is &Is* observed during degassing of
rhenium, Ths succeeding incroaso in coefficient of secondary emission may be
:associated with further purification of the target, both of adsorbed gas and of
readily volatile impurities (KO Mgj and others), "The authors take this opportunlIV
to express their thanks to Professor A, R, Shull man for his discussion of the
!:technique and results of the work &nd for valuible suggestions** Orig. art. hast
i figure.
:1-ASSOCIATIONs now
DAIZ AGQs 32Xar64 01
;SUBMITTEDs 22Aug63
SUB CCDNI up 'NO JOW. SOVs 006 OTHM, 003
~Cwd 2/3~.

Accuszom NRi
its,
19MCLOSURE: Ol
row
Fig, 1, DepwAmoo of the coetrielmb of soo=WkT7
atlectron ~~~ (6) M P"AW7"I"U= =Wff (N)
rhulAm sampl" h"t" at - obwe n=
I - fued rhadw; 2 - rhmim p2aUo
Card 313

ACCESSION 11R: AP4019834 S/olai/64/006/003/0740/0763
AUTHORS: 1~rubua, B. Ch.; YerzoUyev, j!M_A.
TITLE: Secondary elootron-emission in alloys of tungsten an.d1bAfUi=
SOMICE: Pizika tverd6go tela, v. 6, no. 3. 1964, 760-763
TOPIC TAGS: secondary electron emission, alloy equilibrium diagram$, tungsten,
hqXnium
.ABSTRACT. The authors have determined the dependence of secondary eleatron emissica
on the enerMr of primary electrons for pure hafnium and five different alloys with
All measurements were made in sealed,tubes. The electr4a beam had a
tungatcrCc--&-th-6-&e-anCwas focused elootrostaticealy. The depWenoe'of the Gooffi-
oiant of sooondary emission was found to lack u:Liformity, 'It ~ae&*A through a
maximum, the highest value of this coefficiontl 1.55# being readheil at 6% ha~fnium.
The results of the measurements are summarized in Figs. 1 anA 2 on the Enclosure.
"The authors wq~ress their than s to Professor A.,R. Shu.11man for discussing the
vrork and offering valuable suggestions." Orig. att. hass tipres,
ASSOCTATION: none
' ~CWd * 1/5

DYUBUA, B.rb,; YERMOLAYIN, L. -.
~-- -,-7--..,:. ---- o-
Se rordary 9 *,Ioj c tron ex.! i - 4 on rhFni=,- turgs te -,x sirzi -rar, -,a 1 - ,-.n I,m
a.U.,.Ys. Izv. Ali SSSA. t'er. f-l?.. 28 rjo.Y~1568-!5131 " 164, ~ ~f I ri,,~ .1 nf ~

L 07093-67 EVIP(e)/E~IT(m)/EWP(w)/EWP(t)/ETI lJP
;ACC NR: AP6019005 SOURCE C4 ROO I AM640TOW1006 /1149 /1150
AUTHOR: Dyubua, B. Ch. i Yermolayev, L. A.; Kultashav, 0. K.
,ORG: none
TITLE: En-Asoion properties of Pt-Th Ir-Th, 0 -Th and A h alloys
IS- - -1 -
SOURCE; Radiotekhnika i elektronika, v. I I P no. 6, 1966 s 1149 -1150
ITOPIC TAGS: electron emission, emissivity, thermionic emission, secc------,
:electron emission o9zi-ot/
~ABSTRACT: The results of an experimental investigation of thermionic and
!secondary-electron emission of high-melt alloygvre reported. The microsections'
iof the test specimens were two phase: ReLTh, 082.Th, lr,.Th, and Ft.-Th (A. E.
iDwight, Trans. Am. Soc. Metals, 1961, S3, part 1, 479; J. R. Thomson et al.,
Common Metals, 19 64, 6. 1, 3). The re sults are tabulated below:
T Card 1/2 UDC: 66i.231/233.S.0111.5:621.385.7

L 07093-67
A,C;C NR: AX601-90IDS
Work
function
1600K
AUoy ev
PL-Th 2% 400
Ii -Th 2% 3:90
Oe-Th 2% 306
Re -Th 2% 3:09
art. has: I table.

Tempr. coeff.
coeff
eT/IK emioo-
6.40-6
4.1"
2 ml