SCIENTIFIC ABSTRACT ROZENBLYUM, D. YE. - ROZENBLYUM, V. I.
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CIA-RDP86-00513R001445610020-8
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RIF
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S
Document Page Count:
99
Document Creation Date:
November 2, 2016
Document Release Date:
July 13, 2001
Sequence Number:
20
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Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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Body:
ACCESSION NR: AT4o42711
vidual's tolerance threshold4 The compensated ybase is neither stable nor completei
The adaptation which is achieved is somewhat weakened.by many factors which inhibit,*
Study of the compensated phase canhelp in'.,
protective neurohumoral. mechanisms.
an understanding of the physiological.mechaniGme of adaptation and in the discovery',.,
of natural acts of self-protection. Since centripetal accelerationla equivalent
"to the acceleration of.terrestrial gravity, the burden of resistance toincreased
gravitation falls on the physiological systems of adaptation to terrestrial gravityi,,,@,!-
The author emphasizes the importance of 1),protective tonic muscular reflexes trig-
:gered by various mechanisms, 2) circulation-regulating mechanisma maintaing blood.
supply to vital organs, 3) compensation of..respiratory insufficiency, and,,A) the
role of the vestibular apparatus. Study ofthe decompensated phase'permita,weak
links in the chain of interdependent adaptive phenomena, i. e., those which.limit,
acceleration tolerance, to be distinguished. 'Datalobtained by the physiological
analysis of the high acceleration'.tolerance of.insectalare given, and possible
remote sequ elae of chronic exposure to radial acceleration are discussed.
ASSOCIATION: none
Card 2,13
-7- 707
ACCESSION'NRr",@,
30(1,),16(2) 06558
AUTHORS: Arzhanykh, I. S. , __RozranblyuA,J@.11, , SOV/166-59-4-9/10
Landsman,M.I. and Kellbert,SX.
TITLE- On the Threefold Treatment of -the Cotton Shrub by the Cotton
Harvester Ylith Vertical Spindles
PERIODICAL: Izvestiya Akademii nauk Uzbekskoy SSR, Seriya fiziko-
matematicheskikh nauk,1959, Nr 4, pp 64-69 (USSR)
ABSTRACT: The authors describe the rosults of experiments carried out on
November 17-28,1958 on the fields of the Scientific Research
Institute for Mechanization and Electrification.of the AS Kh N
Uz SSR by the laboratory of mechanical cotton harvesters.of the
Institute of Mathematics and'Mechanics at the AS Uz SSR, in order
to examine the working of the new cotton harvesters gKhM-48M-ANT-1.
and 2 which have.ar additional pair of spindle barrels and perform
a threefold treatment oftheshrub. The maximal*.h arvest (88. 9%)
reached SKhM-481,1-ANT-1. Because of the satisfactory results
corresponding agriculturalmachines shall be constructed,@The
auestion of the multiple treatment of the shrubwas firstly
treated by L.M.Rozenblyum in 1949 (patent Nr 86 314, 1949).@
There are 3 tables and 3 figures,
ASSOCTATION:Institut, mekhaniki AN Uz SSR (Institute of Mechanics AS Uz@SSR)
SUBMITTED: April 2, 1959
Card .1/1
-ACCESSION NR: AT4025435 S/0000/62/000/000/0048/0057
.AUTHOR: Rozonblyum, L. Ya.
TITLE: 'Model of a neuron, using a rectangular hystere-
sis loop core (ferristor)
SOURCE: Nauchno-tokhnicheskoye obshd*nestvo radiotekhniki i elektros-.
Nauchno-tekhnicheskaya Iconferentsiya. 16th, Lenin rad,
1961. Kibernetika i elektronno-vy*chislitel'naya tekhnika (Cyber-
netics and.electronic computer technology); materialy* konferentsii...,,:
,Moscow, Gosenergoizdat, 19621, 48-57
TAGS: ferrite switch, neuron, neural network, logic ci):cuit,
computer component, biodynamics
ABSTRACT; After first.describing.the properties of a biological
neuron and.the requirements:for a hypothetical model.of-the neuron,,
the author des.cribes.a neuron analog of the "ferristor" type which
Card, 1/4
ACCESSION NR: AT4025435
consists of a threshold element proper having a certain number of
stimulating and suppressing inputs, and an output amplifier which
shapes at the neuron output a standard signal which.can stimulate
several other inputs without noticeable change in the form and mag-
nitude of the output signal. In additiont, the analog contains a
feedback loop to,simulate the accommodation and refractor nature of
the neuron. The threshold element is a rectangular-hysteresis-loop
core having several.input windings, an excitation winding, and an
output winding. An experimental model of the ferristor was con-
structed to operate at frequency up to 10 kcs, accommodation time of..
about 5 microseconds, an absolute refractor time of about 100 micro-
.,seconds, a relative refractor time of about 1100 microseconds, and
a synaptic delay of about 1-2 microseconds. These parameters could.
be modified at will. The ferristor can be used as a logic element
for computers and is also used at-the computation ce'nter(headed by
V.:I. Varshav6kiy) of the Leningrad Division.of Matematicheskly
institut im. Steklova Akademii nauk SSSR to model neural networks.
Card 2/4
- -------- - - -- --
Card 3/4
L io915_67 WMAWP(l) lij!(C) BB/GG
ACC NR, AT6020527 SO RCE CODE:. U11/0066Tdi/666/666T6980125
AUTHOR.- Bogolyubov, I. N.; OvB1yev1ch,,B.* L.; Rozenblyum, L. Ya* =77
ORG: none
TITLE: Synthesis of threshold and majority logic circuits
SOURCE: AN SSSR, InstItut problem peredachl Informats1l. Sotl poredachl, Informatell I ikh
avtomatizatslya (Circutts'for Information transfer and their automation), Moscow W-vo
Nauka, 1965, 80-125
TOPIC TAGS: logic design, computer logic, switching theory, circuit theory, logic element'
ABSTRACT:, The authors present a systematic survey of threshold and majority logic and in,
addition supply. some original results.- The threshold elements are defined., The necessary
anId sufficient criteria for the realization of a th@eshold logic function with arbitrary number
oIf variables are derived by consider Ing the results.of a two-person zero-s um. game. S11hpll-
fied methods of function realization are presented where the realizability conditions are neces-
sary but not necessarily sufficient. Later, sufficient conditions are found for a limited number
of variables. The synthesis of linear-input threshold circuits are analyzed by reducing the
Card -1/2
L
L 1091 7
j
Car@ 2L2
L 44260 i
ACCEEMON NR:- '.-APS007241
0 d
AUTHOR Varhw4e @X.`ACLL (lie*'
TITLE: Synthealzing pyrimildal vlv@*Itg Arg
SOUACEt AN SSSR. Izve @a. Tekfinithe-O"'
VOPIC. TAGS: pyramidal r6AV-:@@=`-'..-w@__!
cl
-A: Or @ant'h
ABSTRACToi The ekpane ow orm@d f
auggested by R. Lindaman and M. Cohi.; Opic -I
not alw4&yiF result in economical s6lutional
function is symxnetrical'*itW a., -e--,yai
The formula permitu synthe 1xili 6-yr-arnidalL
9 p
inputc,by@succiessiveli a
e -to contract'
-th --possibility
is pr iosed*.,:-. Oxii
'exp"si- gu
V, no
SSOCUTION no -
A
A 06s. z 33;':7@i
_AVov-noi-Jj
6 V.
@J
All
dotsent (Irkutsk, Baykallskaya ul., d. 58-g);
VYSOTSYXIA,-.K.P.,
LIYV, E.Kh. [L-,iv,E.],(Tartu, Estonskaya SSR,.ul. Kalevk,
d. 106-a., I kv. 3); TIMW4E, @ Kfi.M.- [Tihane, H. ]; _ROZEI-TBLYUM,
N..@B -(Mnsk, ul. Ydrova,d.2,,kv.43); VELLER, D.G. ov,
Kostomarovskava. ul.,d.18,kv:19); GfMRKASOVA,,T.I. (Nogiva)
wL ,, d.15,17Y.14); DEDOVA, V.D.
Ortop
Abstracts of articles received by the editors
travm. i prote:,. 24 no.3:73: -76 Mr '-63-
(MIRA
1. Iz fakullte-tskoy khirurgicheskoy kliniki (zav. kaf6d-ricy -
prof. B.D. Dob.7chin) Irkutskogo meditsinskogo instit-atal.-
(rektor - prof. A.M. N.4itin) (for Vysotskaya). 2. Iz
Tartuskoy gorodskoy klinicheskoy bollnitsy (for Llyv%
Tikhane@. 3. Iz khirurgicheskogo otdeleniya (zav. kand,
med. nauk G.M. Yakovenko) inediko-sanitarnoy chast-i Minskogo
traktornogo zavoda (for Rozeriblyum). 4. Iz TSentrallnogo
instituta travmatologii i ortopedii (dir. prof. M.V.
VolkovN.(for Cherkasova, Dedova).
L 78713IN-66..
AEC NR. AP6027204 SOURCE CODE: UR/0193/66/000/006/0019/0026
AUTHOR: Svidler, K. N.; Rozenblyum, M. @G.
3A
ORG: none
TITLE: Alphanumeric output unit for a digital control computer
SOURCE: Byulleten' tekhniko-ekonomicheskoy informatsii, no. 6, 1966., 19-20
TOPIG TAGS: computer output unit, telegraph signal
ABSTRACT: A digital control computer output unit is described which can convert
parallel output alphanumeric information from the computer-into a 5-bit start-stop
@ig. 1. Block diagram of the
output unit
to 1 - Delay element; 2- inhibit
element; 3 - gate; 4- NAND
50 c _L J4 gate; Tij....T11 flip-flops.
P1
Card 1/2 681,142,32
L
ACC NR. AP6027204
telegraph code. The unit (see Fig. 1) is based on core-diode building blocks and use-q
the 50 cps line frequency for synchronization. The 6.3 v 50 cps voltage derived
*from.the power line is shaped by two delay elements and an inhibi.tor gate which gives
out 20 msec system clock pulses. The flip-flops are arranged into a shift registex
circuit in which upon command the T3 flip-flop generates a start pulse and succeedingi
flip-flops (T8, TO T92 T53 T10), actuated for every 20 msec, open the corresponding
gates between the accumulator output of.computer D and a single output telegraph line
C. The stop pulse is generated when T61 T11 are active, after which an end of
message may be sent. The unit may accomodate other codes if its shift register is
expanded accordingly. Orig. art. has: 1 figure. .-[BD]
SUB CODE:, 09/ SUBM DATE: none/. ATD PRESS:
L Card :?/2
It If 11 lot 14 tr Al MID. It v If M 0 M V If P a 41 a Aj a fS eo
11a,
Ir UP rt h I I 4L -I
a FAIxe Anxim of I)roplct-% (It, Russian.) 1. Petryall" '00
#,-J N. Dokhul( llkademii V,#,tk SIVS1.1 00
i fras, w-r;,a,,,,,y I,
v. 61. Aug. 1, 1948. p. 661-664.
AttempLa to e,.4tabllsh relationships noWlig NiZVA I)(
droplets. their edge angles. liquid compositions.
and characteristics of the surfaces involved. R, 0
sidt. of inventivation Amved that such relation
@Iliim are vviternl ft,r nil litiuld an.1 -li-I surfac-Z
0 boiwvvvr. Oil, .,IK,- ,ngt@ &I ...... 1, ..., It- MIM. ..i
the liquid, and solid surfrices. DaIn art- charted.
'00
Zo 0
4D
J
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CL ASSWICATIc"
Ile- ..Lill
Pip i,:; 0 s-, Qv(
An L I--
R a I V 04 2
U U A. .3 L,!; ov" twit Itu r(tIrt it cc w n I Ill
To's 0 0 9 0 0 0 0 40 0 0 0 0 0 0 0 0 410 00 6 0 410 0 0 0 0 6 60 0
: 0 0 0 48 0 0 9- 0 * 0 * *, 0-* * * "* 0 a * * * * * * (D * * *
P." 1,11M 11PEArrATIM WV/)OI1
ob3WWATO
byull@t." Ilotin or tIm All-Union Astronnalc4l. and nvodatlo
3oclety: lad-vo AN OWN, 50 p. 1.@% Copies
SPO ... ri@. AA.d..Iye asu't WSR.
141tortal Boardi V V. Fedynskly (Resp. 14.), H.S. Bbro, (D,;-jty IWIP. Ea.),
r n
M.M. Dagyov, I.T. ZAtkLn, A.A. Iiatcm@ P.P. Parswugam M. Popov, V.A. Rranahta
I
8,,erntary)
FURPM- This bnaklat Is IntenAoi. for sstron@m and geophysicists.
o"W*
COVTRArR.- This Is a collection of 14 articles on various questions In astra
Among the problem treated am: -t-sizim the age or %..ur formation by
sualy. tout ent-ritle craterdistribtion, sti-tion 1. '@" no
of noctilucent clauds, star brilliance, solar cyclesp mateor and cosat
Th.- is an, article an the 12th Mo.cav Astronomical Olympiad c tition for
students of satroacM and geodemy. Wervaces accompany individual'articlas
iccounting for Atmospheric Ixtinctim in the Observation or
16@tuu-nt Claude P4
Statistical ReLtIandhip Betwen the Amplitude of the
rltlaaa I.
BrIUlance or Variable 8tars and Their Spectral Class
26
fjshnq!%kq, Y@j and M.N. Pjahn.A.. Gb4.-tlans of the C.-t. Arend-ftlend
4: ad Krit-a in 1957 31
jazaftbl7um an B.Y. Orlov's Formula 35
flOsenblyumt N.V. hVe.sativi a Cho Stand Motogrsph of Uw Wiser 9-ID of
December 1950 : I I " -
57
Nikolayev, B.P. ito Approximate comwtation or the Mona's Pbs"s 30
ItUlknikerv M.A. Apparatus for Photographing IcIly4es
Mll-kbik.r, N.A. Result. ,of Observations of the SDI- ZC2.1p.. of J@.. 30, 2954
is the Tovm of Chorkassy
T-"Cbk, L.G. Oat.s on a, Unk. gnpirl.1 I
s,
s
46
Haviev
The ?"Im Mo.caa Astronomical olrml. ceepet1t,
he or
KULAGIN. S.G.; KOVBASYUK, L.D.; DAGAYEV, M.M.; RqZWLTUM.,jqJ?.@;@TWRC 0
I.F.(Irkutsk); KAVnIN, A..A. (Irkutsk); KONSTANTINOVA, :T.G. (Irkutsk);'
K=IN-A, V.A.(Irkatsk). KULIN G V. (Irkutsk); SAZONOVA, Z.G
(Irkutsk); CHZ_RffM, L.I. (Iikut'sjc-)'; CEKRNM, H.S. (Irkutsk);
Ir&MIDOBICH, Te.G.'; BRONSHTEN, V.A.; TAKHONTOVA, N.S. (Leningrad);
PEROVA, X.B.; DOKUCHAYEVA, O.D.; KATASEV, L.A.; KLTAKOTKO, M.A.;
PARENIGO, P.P.; SHCffERBINA-SAMOYLOVA, I.S.; MASEVICH, A.G.;
RTABOV, Tu.A.; SHCENGLOV, V.P.; PSMI; Tu.G.' MARTINOV, D.Ya..
FEDYNSKIY, V.T.; VORONTSOV-VELIYAMINOV. B.A.; ZIMI, F.Tu.;
BAMIN' P.I., otv.red.; RAXMIN, I.Ta., red.; AXEIAMOV, S.N.,
tekhn.red.
[Astronomical calendar] Astronomicheskii kalendar'. [A yearbook;
variable section for 1959] Ezhegodnik. 1@eremennaia cha,st', 1959.
Red.kollegiia P.I. Bakulin I dr. Moskva, Gos.izd-vo fiziko-
matem.lit-ry, 1958. 370 P. (Vsesoiuznoe astrgnomo-geodezicheskoe
obshchestvo, no.62) (MIRA 12:2)
1. Gosudarstvannoys astronomo-geodezichaskoye,obshchestvo (for Kulagin,
Kovbasyuk, Demidovich)-.2. Moskovskoye otdele iye*Vsesoyuznogo astro-
nomo-geodazichei3kogo o;shchestva (for Dagayevn, RozenblIyum, Bronshten,
Perova).
(Astronomy--Yearbooks)
S/089/ d-/0 -10/001/0 2/0-20
Boo6/K63
AUTHORS: Mitellman, M. G., Yerofeye-,, R.
TITLE: Conversion of Energy of Short-lived Radioactive Izotopes
PERIODICAL: Atomnaya energiya, 19't, Vol. 0. N,--- 1) p7 2 - 7 3
TEXT: a- and P-active isctopes produced by -'Interaction 'retween neutrons
and matter may be used as emitters of charged particles-, and a potential
difference can be effected by gathering these particles on a collector.
Basing on this principle, it is possible to build converters consisUng
of an emitter and a collector which are separated by a solid dielectric
or a vacuum. The current supplied by such a converter is proportional to
the number of charged particles leaving 'the emitter. A(N anGAW, Vr
a
exp(-0.693t/T)), where Nais the Avogadro number; a s the neutron-
caDture cross section;.n is the neutron flux; G is the mas of the emitter;,
M is the atomic weight of the emitter.substance; T is@the half--life@,of the.,
forming isotope; and t is the time of irradiation of.the emitter. If is
much greater than T, the number of charged particles is independent of
Conversion of Energy of Short-lived Radioact;.ve S/08 60/0-,0/001/01.2'020,
Isotopes B006Y30063
-Uime, and if t is much smalisr than T, it is p-roportion'al tc- the time of
exposure; this means that cnly a substance with the smallest pGssi-b-7r--
value of T will ensure steady operation of the -,@onverte-r- M-D-FoVer 0
-103 t'
jho,,:,Id be as great as possible. Experiments were made wJth Rh @ (I
10 b), The resulting Rh1G4 emits P-particle6 with a .5 blev
-- 1 @ n energy of 2
and has a T value of 41.8 sec. Such an element consists of a rhod-ium Wire
(diameter, 0.8 mm; weight, 0.42 g) which is coated with an isclating
varnish and a polyethylene film 1.5 mm, and -s placed in an aluminum
containerserving as a collector, The element ;-,,aS placed in a hole of the
research reactor of the In5titut atomnoy energi-i ALI SSSR im. I.V.Kurchatovae
(Institute of Atomic Energy AS USSR imeni I. V. Kurchatc-,r). There, was
exposed to a ne-Litron flux Iof 10 12 2. 8 s'
rVCM se@, (4,2 jo aj exzernal res.L @an-e.
40
01 ohms, 420 -f)@ The electrons released by neutron bom@Lardzicn` .1 YL.Ppi-,@
a ourren of 6.10-8a which is, however, reduced b * absorption. Thereup6n.
the cow.arter was introduced into a hole with 1016 - 1011n/cm2se!@, The
@urrent dropped to 1.6-10-9a within two minutes. Such a converter may be
4
used as a source of constan- h4g@-, frequency and for 'he determ-nation ,f."
110,utron f'LUXeS: Fii,ailu, the choi---@. c@f T./T for giv@:-n
Card 2/'
Cr-aversion of Energy o'L Shc-rt-llved Radioactil ve S/Oe9/61,/Q10/00!/0-,2/02G
isotopes B006/BO63
flux is discu ssed, The optimum value corresponds to an equilibrium con-
centration of the isotope obtained and ensures steady operation, There
are 1 figure and 1 Soviet reference.
SUBMITTED: April 22, 196o
Card!3/3
A27
S/190/62/004/005/001/026
B119/B101
,Z:1_ Kocnergins
1 7 kaya, L. L., Rozenblyum, N. D., Stasyuk, Kh A.
It
2reoaration and properties of ion exchange films from gr--.L
cojolymers on t'-a "oasis of polyole'Lins and some monomers
,y.,;o'l,o;,,iole',.ulyarr,,yye soyedineniya, v. 4 5,
no.
1962,
3n exchan-e membranes were prepared by radiation grafting of
s e o r -mixtures of styrene and acrylonitrile on films of hi.-h--)ressure
i@@ I a@-,e or of the et hyl ene copolymer with 151;/1 propyl ene ( Cap- 5
L-.-Ilckness; 30 and 15 @L) and, by subsequent sullfonazion. Cobal-z-60
--as -,7.s;7-6 as radiat4on source. The radialion dose was varied be'weer; 1.03
Ze-arad, 'L-,he mixi -rile - styrene between
ratio acrylonik,
_n-@ 20 : 80, and e solvent for -@-he imonomer ivas a
F lso varied.
@'h eelectrical zesistivity in a I N NaCl solution, the extensibility, and
e a-rarr.-h of 'he re3ulting membranes were measured. Results:
U
resistivity dec;7eases as the content of graft monomer
reaso-_; whereas the ion exchange capacity increases. -Extensibility and
Ii2
NP C J--)--/F.WT W /ETC (f
CC NRt
AP6022136 SOURCE CODE: UR70080763/038/0:L2/2662/2665
AU7110R: Kqchorginskaya L. L.; R
ozenblyum, D.; Stasyuk, Kh., A.: Zhitkova, L. G.;.
Breger, A@-.Kh.
OFG; none
13
E: Obtaining ion-exchange membranes by the
TIT11 pre-irradiation Mlthod
SOURCE,; 2hurnal prikladnoy khimii, Y. 38, no. 12
1965, 2662-2665,
@'TOPIG TAGS: phosphorylation, ion exchange membrane, gamma irradiation, sulfonation.-
KESIMACT: To verify,the possibilities of the.pre-irradlation method',, pplyelefin' I
S;Psg:7 irradiated IF6. a. unit used for radiation-chemical research with
Co 0 a-rzi@
tm source (dose strength:-- 0.15 megarad/hour) in the
p.resence of atmospheric oiWgen. The peroxide group content in irradiated
films was determined by an iodometric method. It was established that the
peroxide group content at room temperature does not vary over a period of
two to three months. GraftJng of the monomer was carried-out in air.at an
elevated temperature outside the irradiated zone. For introduction of
ionogenic. groups, the grafted fi3xis underwent , sulfonation, saponification,
or phosphorylation. It was found that the presence of an oxidation inhibitor
Card 1/2
UDC: 661.183.12@
ACC NIZ-. APL')03)i!51 SOURCE CODE: Uti/007~,'/6/o)io/o,0/2)i'li/2,;'7
AUTIHOR: Rozen .blyum, N.@ D.; Bubyreva, N. S.; Bukhareva, V. I.; Kazakevich, G. Z.
Scientific Research institute of Power Sources (Vsecoyuzny,
,,auchno--*.~.sledova~uel's',tiy institut istochnikov toka)
-IE. e -flusion in silver oxides
Si1v r di
@SOURCE. Zhurnal fizicheskoy khiLlii, v. 40, no. lo, 19066, 24064-2467
T ilver, silver te - ion, m .etal
.MPIC TAGS: s electrode, silver zinc bat' iy, oxide format
diffusion
ABSMICT: Solid diffusion of silver in silver suboxide Ag 0 and in silver oxide
2
At,O has been studied at differen,@, temperatures as a means 0- evaluating the ox-da-
power sources_.Ihe
---on rate.of a silver electrode in silver-zinc electrochemical
lasion coefficient D Of Gilver, was determined by contact method using an
0-16 to
Ag 110 L-sotope as the diffusing tracer, was found to vary in AgO from 1
10-13 -12 1
cn,2 * s e c range and in Ag 0 from 10 @o 10-10 cmZ_s.ec_
in the 20-85C. in
2
-e 20-163C range. Diffusion equations were established from the@plots of D
versus temperature for Ag - AgO and Ag - Ag2O transfers within.,the indicated
teMperature ranges. The difference in D between. AgO and Ag2O was explained as',
different =echanisms; of diffusion. Diffusion in Ago occurs _by interstitial mi grIat-L or,
Card C Ljlaat:
ACCESSION NR; AP4029696 S/0089/64/016/oQ4/0351/0353
01r,
AUIHORS: Konanovich, A#A,; Mitel"man, M.G.; Rozenblyum, N.D.
G_
TITLE: Calculating the nuclear sources of a direct-charge ourren
SOURCE: Atomnaya energiya, v. 16, no 4, 1964, 351-353
TOPIC TAGS: energy conversion, radioactive radiation,pparticle
spectrum, Sr sup,90,.l sup 90,isotope, charging current, eraitter,,
collector, infinite electrode, self absorption, duraluminum
ABSTRACT: Described in thisreport is an attempt to calculate:a
voltage source produced by-a direct charge based on a simple prin-
cinle. The primary beta-par-'Clicles of a radioactive Isotope escape
from an emitterand gathar in.a, collector. The charging current
oduces a potential difference between the electrodes located in at
p
high vacuu-, and isdetermined by the general activity and spectrum
of the beta-particles of the employed radioactive prop.
aration. It
;N
is determined also by the voltageon the source electrodes,,the
geometry of -the electrodes, the lea,k.age current produced on the
A-i
collector by the secondary emission :of beta-particles, and the self-
1/2
Card
AGGESSION NR; AP4029696
absorbtion of beta-particles which reduces the effectiveness of
the preparation. and disDlaces tl pectrum@
peak of the beta-particle s-
in the direction of higher enerTW. The emitter consisted of a@
plate measuring 100 x 60 mm; pm 7 preparations were attached onto,@]
that plate. . The sheet duraluminum hning the walls of the.vacuum . I
chnber served as a collector. The insulation resistance was about
10 ohms, and the capacitance of.the system about 10 picofarads...
The discrepancy between tile experimental and estimated results:can
be explained by the InacciLrate definition of such parameters as,
resistance, capacitance, activity, eto. Orig. art. has: 2 figures
and 3 formulas.
ASSOCIATION: None
SUMITTED: 14mar63
DATE ACQ:.olmay64 ENCL: @00
SUB CODE: N? NRREF SOV: 002 OTIME R: .003
Card 2/2,
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0 ; Nal
j: 0
o a x a $1 V a x a a a is 41 a
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1, cc0
lit &NO 240 040M too xo 4 r. caot.1
-
raccal"I AND I'llortslits *Noe a
:614 LYVfV';
00 A
-PHIr -WX TION OF THEE CRITICAL POI
METHOD FCR THE GRII -Z D ETZ NTS
OF STEEL FROM DIFMRFMIAL DiLATmerRic cums. Ax chervyakov and
'
6* Zavodaka:.-& Laboratoriya 1949, vol. 15, VF, pp 610-1
b
H -00
6!2@.@n ussian. A geometrical method of wcamining .00
differential cWLatometzic Gurves is proposed. In this method
13 the curve is'trans said into an obliqueangiii Uystem of coordinates.
PO
The absciseae have the direction of the displacment of the light
a t along the photographic plate when the a Landard specimen along
spo coo
00- the photographic plate when tre standard speciment alone in the 41
00 unper quartz tuve or the dilatemster acts on the prism (or rdrror) zoo
x Similarly The direction of the ardla4to corresponds. to that of the go 0
actUn on thl saw.,priAm 1,
soir*nsnt of the light spot during the
l
(or mirror) of the specimen under test alone in tha lowe r quertz tube 0
of the dilatometer. Curves or this type are shown to be czable
of giving accurate values for the ckitical points of steels. 0
0 zoo
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OU
25(5) PHASE I BOOK EIPLOITATION 307/2613
.
I
-
1;
R@aPerizzan zauchno-zinaledavatel
skly
shoh1kh
.tLnkoY..,Otdsl xodoi-nizatsli.@..
":rnizatsfiA metallorazhuahchikh stankovj aborntk informat-
lon"kh matarialov, vyp. 2 /20/ (Plod" rnlza-.-,= of Metal-
outting Machine Toolai Collection of Informative Materials,
r 2/20/) Moscow, TaUTI, 1958. 44 p. Emata slip Inserted.
'000 copied printed.
SPOnfioring,Agenays Glavuliproyekt pri goapl&ne SSSR.
Zd.s A.Yo. Prokoporichj Tech. Ed.t T.V. Alek"yeva.
PURPOSEs Thin brochure is intended for designers and manufacturers
of machine tool Attachments.
COVERAGE1 The articles In the brochure bri
f2y describe automatic
loadIng attachments for universal Tetal- uttIng -,China tool*
:
which aro successfully used by various plants. Thaso attach-
mants are used to facilitate the reduction of support time and
*to ease the work or operators. Specific 4dasign change& Intro-
duced on currently manufactured Ppllne-broschiuZ zahines and
representative machine tool m0derniration projecZ3 are also did-
ou
seed. No personalities are mentioned. There &--a 21 Soviet
_'_rofdroqqqo._
Aa.aQy:um_.24. Design Changes Introduced on Model 7A590 Auto-
"tic 3pline-broacning Machine Manufactured by the Moaltopol-skty
a. (Melit6pol- Machine
stankostroitellnyy zavod imeni 23 Oktah
Tool Manufacturirg Plant Imeni 23 Getober 37
g
25(5) PHASE I BOOK EXPLOITATION SOV/2582
Shiferson, Mikhail Mikhaylovich, and Samuil Getselevich Rozenblyum
Modernizatsiya metallorezhushchikh stankov, vyp 19; sbornik informatsionnykh
materialov, vyp. 1 (Modernization of Metal-cutting Machine Tools; Nr 19;
Information on Bulletin, Nr 1) Moscow, TsBTI, 1958. 35 P. Errata slip
inserted. 5,000 copies printed.
Sponsoring Agencies: Eksperimentallnyy nauchno-issledovatellskiy institut
metallorezhushchikh stankov. Otdel mod.ernizatsii., and Glavniiproyekt
pri Gosplane SSSR.
Ed,: A. Ye, Prokopovich; Tech, Ed,: T. V. Alekseyeva.
PURPOSE: This collection of articles is intended for engineering and technical
personnel engaged in the modernization of metal-cutting machine.-tools.
COVERAGE:. The collection of articles discusses.the,design of modernized
assemblies, mechanisms, and fixtures intended to increase the productivity
Y'
of grinding machines. Design modifications introduced at the Chkalovski
(Chkalov Machine Tool Plant) on the Model 7417 Slotter arealso,
discussed. No personalities are mentioned. There are 25 references, all
Soviet.
Card. 1/3
SOV/124-59-i-830
Translation from: Referativnyy zhurnal. Mekhanika,,1959, Nr 1, p121- (USSR)
AUTHORS: Lurlye, A.I., Radtsig, M.A., Kroll, A.P., RozenblyumY V.I.
TITLE: The Development Methods for Calculating Turbine Parts Under the Conditions
of Creeping)4
PERIODICAL: Inform. pistmo Nr 119, Tsentr. n -' -i..kotloturbinnyy in-t. Moscowm-Lenin-,
grad, Mashgiz,,1953, pp 1-5
ABSTRACT:' A short exposition of the development resultsof calculation methods for
the creeping.of non-uniformly heated turbine disks of an arbitrary profile
and turbine diaphragms is given.. The calculation-of the unsteady creeping
of a turbine disk is based on thevariation method proposed by L.M. Kacha--.,
@nov. The distribution of stresses in the state of stationary.creeping,
@necessary for this method, is determined by means of the nume ic I integra-
r a
tion of
the system oftwo equations with respect to.two functions, through
ses and the deformations in the disk are expressed. To satis-.
which the stres
@fy the boundary conditionsit is necessaryto Integrate the system 2 3
times.,'The calculation is based on theequations.of,the fluid@dynamics.
The steady creeping of a turbine diaphragm is schematically considered as
Card'1/2 a semi-ring of constant thickness, at an*arbitrary.relation,betweeh the
OW.
'EM
R":
- --.!n @-, -,@- -I ', -,., " , , " - - :: @ -
_tA -WI
U 1 n0i blems-
(Sis al on Revs. 1100, 1207)
Mi.
SSSR It. 99-104, 1954.p
Papi; piesents ad ap-proi,imace--sobitia f
Z
ecilowhingo-at both The@ askilial af -the itiit@ 41664*- .-V!
being elastic, is subject@ t6 creep imaicat.dance Vith Ae low Which
as";S
tei@
IS CU to SM Idid
curvature in the (OM of it cluve.. As "e Oes i we IMUMCJI-@
ate dellecd@a caused by tht v creased furthct the creep
at is in
until at some Gaitc time lard r the strut collapses. The formulas
for the time of development of the deflection, given in the paper.
are derived by calculus of va tinfiaos.
Hteanikou, Canada
USSR/Phy_--ics Plar-tic shell ti,eory FD-636-------'
Card 1/1 Pub. 85 3/12
Author Rozenbl@mm, V. I. (Leningrad)
Title Approximate theory of equilibrium of plastic shells
Pe-"iod,ical Prikl., mat. i mekh., 18, 289-302, May/Jun 1954
Abstract States that the theory of elastic-plastic deformations if thin-
walled sliells.w-q develo,-Ied mainly by A. A* Il'y'Ushin (Plastich-.
nost', GTTIJI i948),and by Yu. N. Rabotnov ("Approximate tech-._
nical theory of elastic-plastic shells'll PW . 1951,'Vol.,15,
No. 2). A considerable portion of this theory consists of
problems of,calculating shells whose material follows the scheme
of ideal plasticity (does not admit simplification);,here, the
main problem is to determine supporting capacity.
Institution
Submitted February 2, 1954
-i V. I., and @,7 ','J'@'3 @,J. j'
pearl"
stres: es in welded hetero,-,enous disas of austeni-Lic steel irrit ILIC e
Energomashinostroenie, No 1, P. 19) 1956.
The reirianent stresses are investi;:ated in application to the possible
construction WL' welded rotors. The general laws of distribution of re-
Ananent stresses are established for the initial state after welding and
a;.ter tempering. A calculation is nade of the rernianent stresSes in
.7elded heterogenous discs. it is concluded that the remanent 5tress.
distribution is the same before and after temperinE. Temperin-- after
welding leads to a new state of stress characterizcd by.tiie appearance
of tensile stresses in the austenit-ic steel and compressive stresses
in tLe pearlitic with stress discontinuities -in tne weldin, zone.
@Ihe calculations are con-firmed by experLment. 4clic h6atinc- tests
are n,,,ces,,iary to evaluate the suita'bility JCor o peration of
het'--rogenous welded joints.
!@,bstract D 470255
AUTHOR: Rozenblyum, V.I. (Leningrad). 24-5-18/25
TITLE:.Desiji;n of a q--t-all--of a turbine blade according to the
principle of limit loads. (Proyektirovaniye T-obraznogo
khvosta turbinnoy lopatki po printsipu predellnykh
nagruzok).
PERIODICAL:"Izvestiya Akademii Nauk,Otdeleniye Tekhnicheskikh Naukll-@-
(Bulletin of the Ac.Sc., Technical Sciences Section),
1957, No-5, pp.122-126 (U.S.S.R.)
ABSTRACT: Detailed theoretical investigation of the stress state
of the tail of a blade is difficult@and therefore strength
calculations are usually made on the basis of "conditional"
methods, "the tooth" being calculatedfor shear and crushing
and the neck for tension, Levin, A.V.(I). Photo.-e,lastic
investigations (2 and 3) have revealed that the real stress.
state differs considerably from that obtained on the basis
of simplified assumptions. Particularlyconsiderable~.local-..,,,
stresses were revealed at the angles of the tail with stress
concentration coefficients reaching in some cas.es the
values of two or even three. These results contradict to
Card I
some extent the experience over many years of trouble-free
operation of such tails designed on the basis of simplified.
calculation methods. This contradiction can be@explained by
Design of a T-tail of a turbine blade according to the
principle of limit loads. (Cont.) 24-5-18/25
calculation according to the principle of limit loads. The
existence of slight local plastic deformations does not
generally bring about a fracture of the tail and is,
therefore, admissible. In this paper the limit load is
determined for a T-tail and also the most rational
configuration of such a tail. It is assumed that the tail
fills completely the slot in the disc and tha't-it:-'cannot
increase in.thickness during its deformation. The contact
between the tail and the rim of the disc is,effected along
the upper edge of the tooth and the contact pressure is
assumed constant; according to Drucker (4) the obtained
value of the limitload will be lower than the real one
in this case. The centrifugal force of the tail is added
to the centrifugal force of the blade, thus assuming that
there are no body forces in the tail. It W'as.found thatlu'he
entire area.which is in the plastic state is of hyperbolic
shape. The.theoretical conclusions are.utilised for
calculating a practical example. Comparison of the
Card 2/3 configuration of tails which were, in operation for a long.
time is very similar to the configuration arrived at
theoretically in this paper.
AUTHOR: Rozenblyum, V.I. (Leningrad). 24-7-20/@8
TITLE: _Zn__fFe_-aU_ap`-t_ab_i_1_Yty (shakedown) of non-unif ormly heated
elastic-plastic bodies. (0 prisposoblyayemosti
neravaomerno nagretykh uprugo-plasticheskikh tel).
PERIGDICAL:11Izvestiya Akademii Nauk,Otdeleniye Tekhnicheskikh Nauk:
(Bulletin of the Ac.Sc., Technical Sciences Section),
19 7, No.7 pp.136-138 (U.S.S.R.')
5
ABSTRACT: Much attention is being,paid to the problem of "thermal"'
fatigue observed during cyclic changes in the temperature
of non-uniformly heated components. In this.paper the
autAor considers -the problem from the point of view of the
theoryN-of "adaptability" which permits verysimple
investigation of certain practically important cases. If.
the loads applied to an.elastic-plastic system vary
arbitrarily within given limits the following three cases.,
may occur: the plastic deformation incre ases indefinitely
as a function of time; theplastic deformation change .s@
cyclically within certain limits but remains,limited in.
magnitude; with the progress of time a certain field of
residual stresses develops-which excludes,the possibility
1/3 of plastic flow during all further changes in the external
forces. In the latter case it can be said that the system,..
zl
N V
AUTHOR: Ro,zenblyum V. I. (Leninzrad) 24-10-13/26
TITLE: On calculating the temperature stresses in a turbine rotor
during starting. (K raschetu tomperaturny1ch napryazirienly v
rotore turbiny pri puske)
PERIODICAL: Izvestiya Akademii Nauk SSSR, Otdeleniye Tekhnicheslrikh
Nauk, 1957, ITO.-10, pp.80-83 (USSR)
ABSTRACT: The proble;ii of calculating the non-statuionary stresses.in'..
steam.and sas turbine rotors becomes complicated if 10-he
rotor temperature varies along -the length of.the rotor.
Ageneral solution of this problem (for a long cylinder)
was published in the form of trigonometric seriesby
N. N. Lebedev (Ref.1) in 1937 and also by Trostel (Ref.2)
in 1956. In this brief comaunication a simple closed,
solution is derived for the practically frequent case.Wnen
the temperature of the medium which heats the rotor change S.
along the rotor axis in accordance with a linear law.
First, the solution is considered for the case that the.,
temperature of the rotor is independent of the axial
coordinate z and the values relating to this are denoted
by the index "Oil., Eqs.(1.1), p.80, uti.Lising the results
published by Ponomarev Biderman et alii (Ref then,the
Card 1/3 author considers the case when the temperature of the 1-tiedium
24-10-13/26
On calculating the temperature stresses in a turbine rotor during
starting.
shows a linear dependence on the coordinate ,z., Finally,
the tem-Derature
the stress state is donsidered in a rouor,
of which is defined by Eq.(2-5), p.81 and equations are
derived for the deformations and the stresses in the
cylinder. The faces of the rotor can be assumed as being..
stress free. However, the obtained solutions, Eqs.(3.15),
do not satisfy this condition and, therefore, they are
suitable only for describing the stress state at some
distance from the cylinder faces. To obtain a solution
which satisfies all the boundary conditions, it is
necessary to deduce from.the second equation (3-15) a
solution for a cylinder') the lateral surfaces of which
are free and the faces of which are loaded with loads as
e-
xpressed by Eqs.(4.1). Accurate solution of this problem
is not Imo-,,,n; for a cylinder without a central hole a
solution was published by A. I. Lurle (Ref.6). A sim5 e
approximate solution was published by Biderman (Ref-3
It is stated that,this non-conformity of.the,clalculated
stresses at the faces of the rotor does not cause
appreciable distortions in the temperature field defined
Card 2/3 by Eq.(2-5)2 p@81, and that -this relation can be used:
(Disks, Rotating) (Creep of materials)
SOV/A-58_67@@,@5,-
-'LUTHOR: Rozenblyum, V6 I.. (Leningrad)
TITL E: 05nthe@@-ry-of-Shakedo'Wn in Elast ic--Plasti c,--B6d-ies @(K
tel)
toorii prisposoblyayemosti uprugo-plasty@@eskikh
PERIODICAL*, Izvestiya Akademii,Nau,k,SSSR.Otdeleniy6' Tekhnicheskildh
Nauk,.Nr 6, 19589 Pp 47-53 (USSR)
ABSTRACT: The theory,,of shakedowrn of P1.astic-elastic!structures has
been worked:out principally for.colimns (Refs 1,2). :The
s also'been studi @(Refs3,4) but its
general theory ha ad
applications are virtuallylnon_existent.@. However,:if we
restrict ourselves, to approximate solutions.then,as is
seen from this paper results,@.c'an :be.,obtained Vhich are
fully-adequate-for many applications. The-paper,takes as
its starting point-a theorem of:Melan (Ref 3). ''In
accordance with this theorem the.,necessary:and.sufficient,
condition forshakedown is the existence of a statically
Possible field of:residual@,stresses for.which the action
of an.v set.of loads within given limits is such that the
body:does'not.pass.beyond.its yield poin -:The case
considered is that for which all,:.the.loads are proportio-
Card 1/2 nal to a@parameteTl p and.th.e.residual stress.distri-
bution to a'parameter q. J.he problem re.duces,to the,
21774
S/170J61,/004/004/005/01.4
B108/B209@
AUTHOR: Rozenblyum, V. I.
TITLE: Calculation of therma1stresses in cooled gas turbine vanes
PERIODICAL: Inzhenerno-fizicheskiy zhurnal, v. 4, no. 4, 19619 32,- 37
.TEXT: In conducting this study, the,author derived formulas that'allo1w to
calculate stresses.in a vane arising from athermalgradient due to inter-
11 nal cooling. This problem is quite important since.the.majority of modern
gas.turbines employ hollow,'internally cooled vanes.* The:type of;vane
concerned is assumed.-to'be a thin-walled hollow aerofoilbody with the same
,linear temperature distribution in the wall all across the profile. The
expressions t Out a +:bx and t in'n, C '+ (1)Ldescribe...the.variation of
temperature of the outer and-inner surfaces.with the distance x from one
end of the vane. With the.distance s- from any straight reference line:
along@,the vane, and with the distance z from a middle surface:of:the hollow
vane,,perpendi6ular to theyalls', the temnerature distribution is,
,C ard 1/7
21774
S/170161/004/904/005/014
Calculation of
thermal stresses
... B.1,08/B20
9
middle surface. The relationsh ips between the inner stresses and moments,
@TI, T21, T121 . .... 1 142 and the ,components ofthedeformation of the
middle surface, lf "12 11 1 r, are the following: A-
2 2
. Eli Ea@
T, (al + -oz.)
Idz.
h
T
(4) 2
@h Ea
T, :
2 (f- + t4ZI
h
7 2
Eh3
IN + vy') -;-E
tz dz,
12 (1
h
Card 3/7 Eh3 Em
M.='
- (%,
tz di,:
(4)
12 (1
h
67608
;z q. 14 1 vo
SOV/179-59-5-33/41@
AUTHOR: Z.I. (Leningrad)
Rozenblyum,
_
TITLE Approximate Creep Equations
PERIODICAL: Izvestiya Akademil nauk SSSR, Otdelenlye tekhnicheskikh
nauk, Mekhanika i mashinostroyeniye, 1959, Nr 5,
PP 157-i6o (USSR)
ABSTRACT: Approximate solutions of creep problems are often
, obtained by replacing the canonic equations for steady
creep (Ref 1) by approximate ones based on the Tresca-
' Saint Venant flow potential. These approximate equations,
howeveri may lead to appreciable errors. In the present
paper, a power law is assumed for creep and applied to
the followIng problems: (1) a plane conta�n�ng a circular
'hole and subjected to uniform extension; (2) an infinite
plate uniformly loaded bya tensile stress distributed
round the contour of a hole and (3) a rotating disc with
a central hole. In the first problem, a general solution
on the basis of the accurate equations has not been,
ar,case when the exponent m:
cul
obtained. In.t
he parti
.
l
.
.in the powercreeplaw is unity, comp ,arison ofthe
accurate with,the approximate solution.shows that the,
Card 1/2 error in the estimate of the maximum hoop stressround
67608
SOV/179-59-5-33/14.1
Approximate Creep Equations
the hole Is about 36%. As m approaches infin .ity.,the
difference between the exact and approximate,solutions
approaches the difference between the ideally plastic
solutions covvesponding,to the Mlses an&Tvesca-St.venant.
flow conditions, a difference known to be small. In the
second problem, the difference:between the exact and
approximate solut'ions is shown graphically as a function
of m. The difference is appreciable, especially at
Jarge values of m. The errors of the approximate solution
-in the third problem are also evaluated and in thecase
where the external radius of the hole is 10 times the
radius of the central holes the error is found to be,
66 per cent. There are 6 figures and 10 reference s
4 of which are Soviet and 6 English.,
SUBMITTED.. May 4, 1959
Card 2/2
88516
S/179/6o/ooo/oWoo8/036
E191/E135'
C@2 4" 12
AUTHOR: Rozenblvu (Leningrad)
TITLE: The Effect of CyclicLoading on the Strength of
Composite Turbine Discs
PERIODICAL': Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh
nauk, Mekhanika i mashinostroyeniye, 196o, No. 6,.
pp 63-67
TEXT: The behaviour of turbine discs, made of austenitic,.:Steel
@rim and a pearlitic centre portion, under, the effectof cyclic
loading is analysed. It is appropriate to assume that the'core
portion of the disc remains fully elastic because, In p .ractice, the
yield strength of thecore exceeds that of the rim by.a factor of
2-2-5. If so, the loading condition Is determined mainly by two
parameters, the speed and the temperature. The general,cas,e of
varying conditions isconsidered,when the speed changes between
standstill and the operating speed and some chosen characteristic
..temperature changes throughout the permitted interval. . Beyond the
,yield point, the rim material, is assumed..ideally plastic. So,long
as the rim material is.not also subject to creep, it is.shown.that
Card 1/2
88516
S/179/60/000/oWoo8/036
'E191/E135
The Effect of Cyclic Loading on.the Strength of Composite Turbine
DX*5-C5
the failure criteria can be very simply derived virtually by
inspect-ion of the field of variables. The actual.magnitudes of the
stresses require, of course, the usualelastic theory analysis of,
the core portion and knowledge of.the temperature field,throughout
thedisc..., When the rim material is subject to a creep process, it
is,appropriate to assume that thecore portion does notcreep.
@It is shown that, in the presence of creep and assuming a.practical
range of conditions ins,tarting, stopping, and steady state
operatlon, there will be a relaxation of stress-in.the rim which
maybecome complete. In*prac,tice,.the actual loading condit-ions
..will resemble more closely thIe pIrocess of relaxation with periodic
t-ightening up. Such a cycle has%been the subject:of experimental
study. It has been shown that endurance
failures under, repeated
.
loads.ar@e possible in such cycles and a composite disc should be,
examined with a failure of this type in mind.
There are 7 figures and .10 references: 7 Soviet and-3'. English.
SUBMITTED: Apr:Ll 25, ig6o
Card 2/2
j6.7300
7 7 9 92
S ov/40724-1-20/'28
AUTHORS: Kuratov, P. S..1 Rozenblyum., V. I. (Leningrad)'',
TITLE: Integration of the Unste@dy Creep Equations for Solids
PERIODICAL: Prikladnaya matematika i mekhanika, 196o Vol 24
,,Nr 1,
.
pp 146-148 (USSR)
ABSTRACT: The authors present an approximate method using finite
increments for.integrating the unsteady creep equations.
They consider a material occupying some volume, on a
part of its surface a load is given.and
on the remaining
,
part, the@components of the velocity vector are
assigned. Theelastic stressed state for t = 0 is re-
@garded -as known,,.and the surface and volume stress.
components are assumed to be time-dependent. The
equilibrium equations and assigned surface load are.
first differentiated with.respect to time. The@resulting
equations, the formulas for the strain rates in terms of
the velocity components, and the creep stress-strain...
Card,1/3 relations of L. M. Kachanov (Certain Questions in'the