SCIENTIFIC ABSTRACT RABINOVICH, YA. M. - RABINOVICH, YE. YA.

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• Collection: Scientific Abstracts
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• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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2175-66 EWT(1)/FCC GW
L
TcCESSIOFNR: APS022917 UR/0362/65/001/009/0920/0928
AUTHOR: Rabinovich Ya S
TITLE: Diffusion of a heavy contaminant from a point source in the atmosphere
so.
URM AN SSSR. Izvestiya. Fizika atmonfery i okeana, v. 1, no. 9g 1965
920-928
atmospheric diffusion, atmospheric
TOPIC TAGS- atmospheric turbulence
stratification wind profile
ABSTIRAM, An analytical solution i sworked out for the turbulent diffusion of A
heavy impurity reaching the atmosphere from a stationary point source located at'-:.
some distance h above the earth. The assumption of the point character of them'-.
source is not essential, as all the results can be easily extended to cases Of'
the
linear, planar, or three-dimensional sources. It is also assumed that,
vertical wind profile u(z) and,the coefficient of turbulent diffusion in the,
vertical direction k(z)-vary with the altitude according~'to exponential.lAvo
m
0
l( z
u (Z) u
E
z1
--Card 1/2
7 777777___Z_

L
L 2175-66
ACCESSION NR: AP5022917
The incidence rate of the particles in gravitational field w'is considered inde"-.1
T
pendent of coordinates x, y, z, since it rapidly reaches critical values at.short
distances from the source. Concentration calculations performed show that heavy
impurities are characterized by: (1) approach to the source
along coordinate x of
the concentration maximum relative to the maximum for the weightless 9'as (for a
source with height h - 100 m,this shift amounts to 25%, more for higher sources);
(2) presence of critical coordinate xcr such that for x-,< xcr, the concentration of.',
the heavy impurity is greater, and for X > xcr less than the gas concentratloin,.~-
As the settling rate of the particles increases or the height b decresses,~xcr
decreases. The same may be said for the influence of atmospheric stratification.,-''
on the position of the critical point: for example, when w = 0.3 =/see and
h - 100 M, the stratification being unstable, x a itm
cr is t a distance of 3 to 3.5
from the source; for a neutral stratification, xcr - 6 km; for an inversion
0.1), the critical point becomes removed to a distance of 8 km from the source
Orig. art. has: 4 figures and 42 formulas.
ra-
ASSOCIATION: Leningradskiy gidrometeorologicheskiy~'inatitut Leninffrad lLid
-4 ,r
mq -ogical Institute -
t o ro I
!_j ',-_':~SUBco E,
'9NCL '00
SUBMITTED: 12Feb65
NO REF Sq~: 006
Card

SOV/100-58-9-2/13
AUTHOR: Ma. Y-9. , Engineer
TITLV,- Re. dustion in tile Cost of Builaint".3 Due to Improvement in
L
One Utilization of BuOdina Machines. (Snizheniye
stoiaiout-i 31;,roill-,~~Vstva za schet uluchah-niya ispol
zov.aniya stroitellnyldti miaslhin)

P2,?UODIOAL: 'la-7-di-evnizatsira 11r.3). pp 5 6
(Tj 8w, z
AB3T_'Rt'W,T: Expenses incurred when U31nZ building- cranes are mainly
-Aon of railymys', ausembly"
connected -it-h t"he constract
dismantling, and transportation of tark crane from one
site to another.. In 1P55,the expenses so incurred were
studied and analysed. As a result of improved vrorking
o--r* the cr-anes, better organisation of maintenance, speedy

dosts of cranes
assemily w5d'dismantlin the runnin[.,
b
,
fell by 30,-,; - 40.',~ in 1957. Table enclosed gives values
Of crana3 I out--Prv~,. The inc-eas,! In the output of cra-ne
M-153 allo7~red mechanisation of e-~cavation in confined
spac e s Ou'G of tli-- total anmount of exc-a-ration work
Carried ou" by the Trus~ jtroyme'~'nanizatsiya 60.3h was
exca-,,raLed In 1955 and 76.4,"~_ In 1957, us1n,- the mechanised
i-.ie~'.,lod of Gla-r1-.Iy-_-v36roy. Experience C_a-Lned during the
_
Card 1/2 of flat4 in Kiyar showed t7iAt uhen advancel
erac~lon

6OV/100-59-9-?/13
Zriii?rovoient inthe Utilization
Redu--tion in the Cost of Building Du-~
o-f Building YlacIlines.
t 31. a 1 methods ar-a used in 0_,rijunotion vtith maxl-
-ions, the eLyployment of a crane
nial use of prelast construct
on the'si-te could,be, reduced t-o 1-00, - 120 -lays. FoT
xam t e-eraction of
a aple, on 114 - - - 11 - the Cmkokrr~vkiy Schemnan, for
e
every 1,000 m' of rj,7elli.-jr_' area j2'.4 m,~4chine_dwy o.-:-, a'
crane -!ra-s required.. The KiyP_vzh.!.ls,;rV Trust inor~vased
the labour output during 19517 by 37.6,'o compared -,7i-uh
1956. There is 1 Table.
1. Construction--Costs 2. Construction equipment--Performance
Card 2/2

(Photochemistry) (Physics) (photosynthesis)

WBAD, L.M., prof.; RABINOVICH, Ye.A.
Proceedings of the 102d Conference of the Scientific Society
of Oncologiate of Moscow and Moscow Province, Jamuu7 28, 1965.
VOP. onk. 11 no.12:101-102 165. (MIRA 19:1)
1. Deyatvitellnyy chlen AMN SSSR (for Shabad).

BORODIN. 1P.; LAPTEV, IT.; RABINOVICH, Ye.; KOSTELYANETS, S.,
On.establishing a norm plan. Sots.trud 5 no-3:90-95 Mr 16o.
(MIRA 13:6),
1. Nachallnik otdela orgaizataii truda Chelyabinskege ferrosplavnogo
zavoda (for Borodin). 2. Nachallnik otdola arganizatail truda
Magnitogorskago metallurgichookogo kombinata (for Laptev).
3. Nachalln-lk otdola truda, i zarabotnoy platy Upravlenlya khimi-,
cheskoy i koksokhimicheskey proVehlennosti i ugloobognshcheriiya
Stalinskogo sovnarkhoza (for Rabinovich). 4. Rukovoditell gruppy
normativno-inaledovatel'skO7 laborateril Upravleni7a khimicheskoy
i kokookhimicheakey promyshlennosti 1 ugloobogashchen17a Stalinskogo
sovnarkhoza (for Kostelyanets).
(Metallugical plants--Production standards)

5(4.)

AUTHORSt V/20-124-1-41/69
Shatenshteyn, A. I., Vyrskiy, Yu. P., so
Rabinovich, Ye.
TITLB.- on the Salt Effect in Deuteron Exchange in Liquid Ammonia
(0 solevom effekte pri deyteroobmene v zhidkom ammiake)
TERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 124, Nr 1, pp 146-149
(USSR)
kBSTRACTs The salt effect in deuteron exchange has hitherto hardly been
investigated at all. A suitable means of investigating it is
liquid ammonia, because it has a low dielectric constant and
because it is a good solvent for numerous organic substances
and salts.*The characteristic features of the influence
exercised by salts on the kinetics of the dissolution of
lactones, ethers, and halide compounds have already been
determined (Ref 1), and the results obtained were also
confirmed by other authors. Neutral salts accelerate these
reactions all the more, the higher the charge and the smaller
the radius of the ions. (Ca++ > S+r+ > Ba++j Li+) Na+j
Cl- >, Bi. > NO- ~ J-> ClO- ). The,energy E and the entropyAS
3 4
Card 1/4 of activation, are increased. T he. authors assume that.the rules

On the Salt Effect in Deuteron Exchange in SOV/20-124-1-41/69
Liquid Ammonia
'governing the salt effect in electron exchange and in
solvolytio reactions in liquid ammonia are similar to each
other, Provisional experiments were carried out with indene
and acetophenone, and also systematic experiments were
carried out with mothyl-/3-naphthyl-ketone. 0.2 g of this
substance were dissoved in -2.5 g ammonia in the presence of
a carefully dried salt. The concentration of the salt was
-2.5n ' and frequently different salt preparations were used.
The experimentsoarried out without salt lasted 0-5 - 2 hours,
but those with salt lasted half an hour. The experiments
carried.out,for the purpose of determining activation energy
and activation entropy were carried out with -
methyl- A-naphthyl-ketons, which was partly douterized in the'
methyl group. The authors furtw investigated the manner
in which the equilibrium of the production of the colored
complexes of 3,5 dinitrobenzoinic acid (I) and phenolphtalein
(II) with -mmonia shifts in the case of the addition of salt@..
Also the results obtained by kinetic measurements carried out
in the case of the presence of 2.5 n ammonium salt3 are given.
Card 2/4 The reactions of deuteron exchange are accelerated by salt@,

On the Salt Effect in Deuteron Exchange in SOV/20-124-1-41/69
Liquid Ammonia
and, in generali such ser.ies of anion and cations continue
to hold as have already been found pr:viously in reactions of
dissolution in ammonia. Similar series of anions and cations
were found also by measuring the equilibrium shift of complex
formation. The problem is then investigated as to how the
parameters of the Arrhenius equation vary by the addition of
a salt. The here discussed deliberations agree well with the
rules governing the salt effect in.the reactions of-deuteron
exchange and ammonolysis in liquid ammonia, and they also
explain their common featares. Further investigations will
contribute towards,interproting the phenomena discussed,here.
The author4 thank Corresponding Member, AS USSR,
Ya. K. Syrkin and,Professor-M. B. Neyman for discussions.
There are 5 tables and,12 references, 9 of which are Soviet.

S /01,03/004/006/014
AUTHORS: Astaflyev, 1. V, RabinovLiclh, Ye A 3311 a I en se y n A I,
TITLE; The mechanism of,initiating atyzran~i polymerization by means of
potassium amide in liquid amm.on.,a
PERIODICAL~ Vysokomole; soyedille-niva, v
3 o 4 961
555-559
TEXT, -The production of polymers by means ofanioric polimerization neces-
s't 5 3 e ined at deter-
-a t, ethe c'arification of thi proc ss, The prest~nt study al
mi,ninv the structure of the carbanions resulting_ from the in,itiation of
styrene polymerizatiun b~Mlean--ofNH lons in liquid 11H,: , The Colorof 10-2-
10-4 j . 2 1 -1 1
..ole styrene in liquid ammonia was examined in
the presence of 3 11 KNH9, and compared wl~th th"_ ~_j.-ctva of a- and P-rhenyl-,
ethyl ami.ne recorded under the same conditicnz Styr ene and O.-phenyl -ethyl
amine showed similar spectra with the max1mum at 5rjO mp~, Thus, it is con-
cluded that both substances, form the same product ThA a-phenyl-ethyl, amine
Sce-.trum, however. differed only little f rom t ha t o f tht- P111 solut4on,.
2
lard

SPU'1/61 /003/004/006/014
P 0 B 2 40 7
BerzyL amine showed under the same condifion4~ a svx~ctruw. with 550 m4l
max
The styrene . spe~~trum changed, only li ttle by redu-.i n- t Ihe KNH concentration
2.
to 0,01-0 02 N+ and increasing the styren- 0, 1 mole's This
r-~s -1 2 t i s d i s C uss ed and the f o"I I ow In- equa t i or~ Ti on us probabl, e re ac tion
cf' styrene palymer-ization initiation. C F1 CH-CH Nit C I I MICH NH
6 5 2 6 5 1 2 .2
Arlz_-_,rdlngly, NH, adds to the P-c arbor atom of "he vinyl grolip- Fig: 3 lists
t i-" e !'esults cf -the spectrophotoraetric. study ..f I :--actiort of I I I -di phenyl
ethylene and triph,-nyl ethylene in liq-jid N11- and ir! thp presence of
0-01-0,02 N KIIH 2' The absorption curve with max ~ 440 ma was identical to,
that for- dipheri-l-methy! anions (C H The !ntensity o f absorption
6 5)2
corr-e-spond to a quantitative splitting of thedouble bond.of di- and t riphen-
y] et~,-.-;Ienp Diphenyl-methyl anions were proved lby.diphenyl methane separa-
Ii in the Fresence of 311 KNII after a, lonZer Lez,_lod of 3tandin'-, the
2
so;3ctrus." of triphenyl ethylene dissolved in Nif, 511C.-Iied tile fo-Mation of a
second colored substance (Fig, ~3) On the L, as i Sf
'-e absorption maximum
Card

S/19 61/003/004/006/014
The inechanism of ... B1 01 %3207
-he same as develope- 'he reac-
at 550 mg, the substance is assumed to be 4U
tion between benzyl amine and XNH 2~ The authors thank D. N. Kursanov,
S. V. Vitt, and S. G. Entelis for he preparations provided, and V. I.
Chicherina for his cooperation. There are 3 figures and 12 references:
3 Soviet-bloc and 9 non-Soviet-bloc.-. The 3 references'to English-language
publications read as follows: J. J. Sanderson, C. R. Hauser, J. Amer. Chem.
soc 71 1595, 1949; C- R. Hauser et al., J. Amer. Chem. Soc., J1,'294,
1949, J. Amer. Chem. Soc., 18, 1653, 1956; P. J. Hamrick, C. R. Hauser,
J. Amer. Chem. Soc-v 81, 3144, 1959-
A330CIATION: Fiziko-khimicheskiy institut im. L. Ya. Karpova (Physico-
chemical Institute im. L. Ya. Karpov),
SUBMITTED: July.9, 19W
Card 3/4

KHAYMOVSKIY.,D.I.. starshiy nauchnyy sotrudnik; SAIFOV, S.L.; SMOLINSKAYA,

My.fmm

'ummunt, Ye.
Rabinavich, Ye. I. - "Experimintal verification of a rethod of' broad bandamplifica-
tion having ne;1liti-ve feeriback," Trudy SLuderich. imuch.-LeAn. o-va (Mfosk. onerget.
in-t im. 1-lolotovn), Issue 2, 1948, p. 24-30
SC: U-4355, 14 August 53, (Letopis 'Zhurrial lny~h Statey, 'No. 15, 1949)

SOV/ 133-- 58-10-11/3 1
AUTHORS. tiziyenkc, A.M. , Tka~-_,ia.,_ -o, I.A. , Varshavskiy, A.P. ,
2ngineeerB and Rabinovi.,h, Ye.I., Candidate of Technical
_M'skaya., N.G., Engineers
Saiences,
TITIE: jmp:ts~vem~.~A ir, t,',-a -~f ttlx'~ TL~p Pcrl- Rivned Inucts
Oluf.--hshenIiYe struktu-ry golo-vnoy chasti slitka kipyashchey
a-tali) If -
PERIODICAL: Stall, 1958, Nr 10, pp 899 - 905 (USSR)
ABSTRACT: A study of the mechanism of formation of the microstructure
of the head part,of.rimming steel ingots and an investi-
gation of methods of.de,,~reasing the height of the concen-
trated segregation zone are described. The influence of
the following factors on the structure of ingots was
studied: a) the duration of boiling of the metal in ingot
moulds; b) addition to moulds of fluxes, and c)
additions onto the top of the metal in the moulds of
.ar.&ous deoxidants. investigations werecarried out on
heats of steels 08kp, Stl, St2 and St3, chemical com-
positions of which are given in the table. The influence
of the duration of boiling of the metal in moulds on the
distribution of carbon (A), sulphur (B) and phosphorus (V)
along the ingot axis is shown,in Figure 2 - that, on the
Cardl/4 indices of mechanical properties. (yield point, tensile

SOV/133-58-10-11/31
Inproveraent it; the ~~-f the Top Part ~,X Ri =-ed'Steel Ingats
strength and relative elongation) of metal from the head
part of the ingots.of St3kp steel in Figure 3 and the
influence of the duration of boiling nth and without the
use of deoxidants on the distribution of carbon, sulphur
and phosphorus in the axial zone along the height of
ingots of St3 s-ceel ~.- shown in Figure 4, changes of
mechanical prope~rties of metal from the axial zone along,
the height of ingots and of rolled plate (with various . . I
boiling times and with the application of deoxidants) are
shown in Figures 5 and 6, respectively. Variation-in the
distr.4fbution of non-metallic inclusions (Si02, MaO and
MnS) in the axialzone along the helght of ingots.of,..
St3kp steel, with various boiling times and with the
application of,deoxidante.are shown in Figure ?.. it was
in order to obtain'dense structure of the top
found tha.
part of ingots of steels with low and higher carbon Con_
tents, different methods are necessary. An increase of
the duration of boiling in ingot moulds and an addition
01f fluxes an the surfaze.of metal decrease the depth of
the posiPion of axial.porositjy b.7.t improve the distribution
Card2/4 of s3egregat-ing elements and plastieproperties of.the

SOV/13 5-58-10-11/31
of ~he itgots
B.Nial zone of the head par /of w-carbon steels 08kp,
Stl and St 2. On prolonged boiling of St3 steel, the
structure of the head part of ingots improves but simul-
taneously its externalstate deteriorates. The use of
deoxidants, e.g. 45% ferrosilicon (0-15 - 0.2 kg/t steel)
gives in this case satisfactory results. Ingots deoxidised
with ferrosilicon possess dense structure and increased
plasticity in the head part. During rolling sheets, no
laminations are formed. The use of a prolonged boiling and
additions of microgranite for low-carbon rimming steel and
killing of St3 steel with ferrosilico *a permits decreasing
standard crop head of ingots by 3-5% without decreasing
the quality of the metal in the top part of ingots. There
are '7 figures, 1 table and 3 Soviet references.
Card 3/4

SOV/129-59-3-64/!P
AUTHORS: Rabinov4ch Ye-I., Candida-1--e of Technical Sciences and
ff.-X-.-amd Biktagirov, K.K. , Engineers
TITIE. Influence of Residual Aluminium on the Impact Strength
of Steel at Low Temperatures (Vliyaniye,ostatochnogo
alyuminiya na udarnuyu vyazkost' stali:pri nizkikh
temperaturakh)
'PERIODICAL. Metal3icivedeniye i Termicheakaya Obrabotka Metallov,
1959, Nr 3, pp 25 - 28 + 2 plates (USSR)
ABSTRACT: So fa_-,, -15he influence on cold-shortness of nitrIo E~e n,,
oxygen and other elements which are contained in steel
iin very small quantities has been lttle studied. The
authors have investigated the influence of aluminium,
which is usually contained in steel in very small -
quanti'lies (up to 0.02%) and.changes as a function of
the quality of the preliminary deoxidation, the method
of intrcduoing aluminium and various other factors.
The,7 also st-udied the influence of various heat-treatment
regimes and of the microstructure on~the cold-shortness
of The investigations were made on basic open-
heax-th steel, 15K, produced by the scrap-ore process in
Cardl/4 a,r;,_,. ocrdance -with cur-rent. practice applied at:the

SOV/129-59-3-6/16
Influence of Residua.1- Alumini-im on the impact Strength of Steel at
Lcw Temperaturss
M-agnitcgorsk Metallurgical Combine. The,preliminary
d.,anxidaticn was af-Eected in the furnace by means of
and ferrosilic-on, whilst the final
~z~oxldation was effected with silicocalcium and aluminium
cr -fer--Uiccin and aluminium. The content of residual
alimin:~-_-m in -the steel was regalated by supplementary
addi'~,ior. of aluminaLum. in:to.the ingot moulds. The experl
Mental, ingcts w,~-re rolled into 40 mm thick cheet and then
IU.L _nt:-_~ 5pecimens. The chemical composition of the
k, _L
metal was as follows: 0.14--O.IWo C. 0.16-0.22% Si,
O.-A8--0.4i-.-?,/O Mn 0.027-0.036' 0.016-0.024%o R, The
16 S I
luence was studied of the aliLminium.
.-r.f on, the impact
strength of a non-he at- treated and heat-treated. steel.
The following heat treatments 0were,applied. quenching
from 880, 020,
1 , 960 ang 1 OGO C in water.followed by
tempering at 660-680 C; ncrmalisation annealing at the
errumeratel temperatures; annealing a-u the same tempera-
J_
jures. f ol.L.-twed by coo.Aling at a speed of 40-50-OC/SP-?".
Caxd2/4 in aldition, -t-he influence was also investigated of -the

SOV/129-59-3-6/16
Influence of Residual Aluminium on the Impact Strength of Steel at.
Low Temperatures
mier8structure on.the impact strength at +20,0, -20 and
C. The contents of residual aluminium were determined
by spectrum analysis. On the basis of the results, which
are graphed, thefollowing conclusions are arrived at.
1.) Cold-shortness of.low-carbon steel depends on the
content of residual aluminium and the size of the real
grain.
2) The higher the cooling speed of the steel from the
austenitic rangej the finer will be the grain and'the
lower will be the c8ld-shortne~ss. The degree of over-
heating (up to,960 C) has less influence on the grain
size and the cold-shortness than the cooling speed.
3) After annealing, steel with traces of residual alum.Y*"--Z
has a very pronounced cold-shortness at -40, -20 and 0. %';
at these temperatures, the2impact.,strength is negligible,_
amounting t,o about.1 kg/=
4) With increasing content of:residual 6LIuminium, the
critical cold-shortness temperatures decre"e. 'For. a
content, of residual aluminium of about 00.020/6, the impact
Card3/4 strength is satisfactory at -20 and 0 C. irrespective

SOV~122-59-~-6/16
Influence of Residual Aluminium on the Impac S reng h of Steel at
L-jw Temperatures
of the cooljlng speed and of the degree of over-heating
960 C). of
5 For reduz~ing the~cold-shortnesw components with large
crcss-se-t4ons made of low-carbon steels it is desirable
zha-15 the.~e_should be a residual aluminiu'm content of
0.02-0.03%. There are ? figures and 4 Soviet references.
ASSOCIATION: Magnitogo-rakiy metallurgicheskig komb4nat
(\Magnitogorsk Metallurgical Combine)
Card 4/4-

Al( ) VIC 141 X':~
18-3200 77444
SOV/133-6o-i-5/3o
AUTHORSt 13-abarykin, N. N., Zborovskly, A. A., Potapov, A. I
(Engineers), Rabinovich, Ye. I. (Candidate of Technical,
Sciences)
TITLE: Investigation of Movement of Cast Iron and Slag in the
Blast Furnace Hearth
PERIODICAL: Stall, 1960, Nr 1, pp 19-23 (USSR)
ABSTRACT: This is an investigation of physicochemical and mechani-
cal processes taking place in the blast furnace hearth,
with the purposelof improving the technological control
of the blast furnace process and for the development,
of reliable methods of control of the hearth and hearth
bottom condition. :A. A. Agashin,.L. K. Strelkov.,:and
A. 6. Rogovoy,,(Engineers) participated in the work. I
The..tests.were conducted in,1958 on a 1,371 m3blast
furnace:with 16 tuyeres,, a hearth~8 M in diameter,.
producing the low-manganese conVer sion cast iron from
a charge containisg 93,(;o( of fluxed sinter. The radio-
Card 1/7 active isotopes P and Fe59, of 150-200 and 50-60

Investigation of Movement of Cast Iron 77444
and Slag in the Blast Furnace Hearth SOV/133-60-1-5/30
microcurie respectively (in steel ampules) were used.
The radiation sources were introduced through an iron
tube into the oxidizing zone of tuyeres Nr 2, 5, and 8
(through the.inspection hole),151 60, and 120 minutes
after the closing of cast ivon notch. The metal was
tapped everY 3 hours. The duration of tapping was 35 to.
115 minutes. The investigation was based on the assump-
tion that (in the presence of substantial convective
flows of cast iron and slag) the radioactive indicator
introduced into the hearth should distribute relatively
uniformly,.over the entire volume of metal.,
Therefore, in the course of tapping no essential varia-
tions of composition of cast iron or slag should be .
expected. The radioactivity of samples was measured by
a block of eight counters connected with an installation
of B-2 type (Ref. 4: V., Ye. ludin, M. L. Sazon6v, and.
A I Osipov, Zavodskaya laboratoriya,.1955, Nr 11).
A~ li m ladle was used. The change in radioactivity
of cast iron after the introduction of radioactive
Card 21T indicator into the 8th tuyere_ is given in Fig. 1

N, , , - , . ~a" -F ~ ~~, ~- .... I---- -
. . , , ,
54~. No, C-Alzlfm P~~ ~K , I ....

Irive3tlgatlon of Movevient of' Cast Iron 77)jjt1j ~
and Slag In the BlastFurnace Hearth SOV/133-6o-1-5/30

Investigation of Movement of Cast'Iron 77444
Slag in the Blast Furnace Hearth SOV/l33-6o-i_-/ o
3,3
Fi~. 1. Change in radioactivity of cast iron at first
(A and sec'ond,(B) tapping after.the introduction of
radioactive indicator through the.8th tuyere. (a) :Fe59
was introduced '15 minuteg after closing of tap hole
(curves I and JI); (b) P32 ;qas lntroducp~ l.hour after-
closing of tap hole (curve III);,(c) FeD waslintf~o_
duced 2 hours after closing of tap hole (cur,!elv).
Caption for Fig. 1, shown on Cards 3/7 and 11/7..
Similar curves are given for the tests when the radio-
active indIcator was introduced to the 5th and 2nd
tuyeres. The change of temperature of upper slag;.the
change of basicity of upper and lower slag; the change
of temperature of case iron during tapping; and.the
change ofsulfur~content in:upper and lower slag.were
recorded. The change-of chemical composition of cast
iron during tapping is given in Fig. 7. The authors
Card 5/7 arrived at the following conclusions. :The data of,

Investigation of' Movement of' Ca--t Iron 77444
and Slag In the Blast P,urhace lle~avth SOV/133-60-1-5/30.
pru-,~(!nL Irive.A.11-,ation, u, we].l ati a number. of previous
Btudle,, .;how that Lheve 111 tic) L;iirnificant mixing during
the porlod ol,* accunitilation of' metal (and slag) in the
hearth of bla-~t fi.wnace. A-,~; a re.,,ult, thr-- metal and
the ;It1J- accirmill-ate and ar-.-~ dL.,;charj.r1ed as, --c-parate
layers, wh1ch -.hould be takv!ri Into laccount In conducting
the bla:-J. r1wilace Thf~ conclusions of I. G.
PO],ovcht-.11ko (Ref* .3: I~ G. Polovch(,nko., Stall, 1957,~
t-,;,-,avdLur Wit: t:on,.Aderablc~ mizin.- of metal in
1,111,11actn; riot. i-ont',Lrrried. There are 8 figures;
and -wiLel" '1-j
Gei.-M:iril I U.K. The U.K.
voi*t.-i-t-,tice- A. T. Btwj:f2.,;:; and Ei. Baldwin, Journal of
Me- Iron ~illd ~,Mi-','J 111.i,-,t, Vol V~~)O", Jurie~
Card T/7

5/737/61/000/000/002/010
AUTHORS: labin6vich Ye.l., (1) 'Zarz ftskaia, N.G.~
I lazarev, L.A.# (2)* hi
S
ku M. K., (Z), Kravchenko, V. F., M. n
17 BLY, E(l) da didate of
Technical Sciences; (2) En ineex7.
0
TITLE. Jnfluence oi vibration on the, formati n and quality of a rimmed steel
ingot.
SOURCE: Stal', sbornik state Ed. 'by A. M. Yampol skiy. Moscow.. 4961
y
Z58-273.
It is important to o ta* d
TEXT: b in a rimme ingot with an external skin > 8 mm.~
thick to protect the honeycomb blowholes . from oxidation during soaking in Pit a-
High-grade ingots with up to 0. 2%C were. obtained-at plants in the Urals. To accele'
rate the rate of pouring and to improve' the quality further, a vibrator designed by
the Moscow Steel Institute was used in experimental castings. An a. c.- motor - driven
eccentric vibrator was mounted on 'thin platform of a 50-ton casting car and was
operated at approximately 1, 500 cpm aind'at amplitudes which varied from 0. 4- 0. 8
mrn to 1. 5- 1. 8 mm, depending on the Ie lasticity of the track and the,change in load
on the car. Vibration times varied from.2-14511 to 241201.1; test runs were timed
at various stages of the casting process# and the capping of the ingots was done
Card 1/3

Influence of vibra.tion on the formation... S/737/61/006/000/00Z/010
either immediately after cessation of vibration or some time laters Longitudinal
sections were photographed, and samples were cut from,the 39' 5, 8. 12, 13, 15,,
17, ZO, and 2511o horizons, as measured from the top of the ingot., Te mplets were
cut for metallography; the templets we're deep-etched, sulphur- printed, and
chernically analyzed. A detailed, description is given of the casting process, and
the composition of the test melts is tabulated. The results of the casting of 7-ton.
ingots at various time ratest.with and Without vibration, are also tabulated. ',The
character of the rimming of ingots subjected to vibration is shown to'be greatly
altercd, and shortly after commencement, of the vibration the rimming becomes
violent, to the point of gushing and spraying. Instead of the ordinary peripheral
rimming of steel OT . 3 (St. 3) along the interface of the liquid and solid phase, the
vibrated steel rims all over. Contrary tothe continuous growth of brdinary ingots,
which begins 1-2 min after the pouring is stopped, vibrated ingots sag. 30-50.mm,
and e% en up to 100 mm, within 7-8 min and then gi~owslightly# but never back to.
their initial levels unless the vibration is.stopped prematurely. As to structures
vibration eliminates the ordinarily observed difference between the upper and the
lower part of the ingot; however, some tendency toward the formation of cracks
in the lower part of the ingot is observed. 'In the ordinary ingots at the plant I the
dense external skin is 8-15 mm thick (thicker with slower pouring and with lower
Mn content). The length of the honeycomb blowholes is about 80-,100 mm; the
Card Z/3

Influence of vibration on the formation... S/737/61/000/000/002/ow
secondary blowholes are spherical and lie at 100-125 mm, from the outer surface#
forming a vertical lace up to therising part of the ingot. . Vibration causes dia-
appearance of the blowholes, going fiorn the. periphery toward the center and thic k-"
ening the skin. 10-12 min of vibration rei~ii'in a total disappearance of the blow-
holes. However, the zone formerly occujiia by the primary honeycomb blowholes.-
u1i' .'bubbles, I - 4.5 mrn dia some 5- 10
is always occupied by sparse small, circ' r
mm. apart. Macro structurally, vibraition Di conducive, to a displacement of the
shrinkage porosity into the depth of the ingot. :Vibration affects the distribution of
sulfides only very little. Vibrated ingots have sulfide veins that are the remnants
' i e
of the now-filled blowholes". Spot-sample analysis at various depths sho*a that th
liquating- element contentin the outer zone remains equal or is eve4 11 'eased by
irick..
-the vibration, ~ 0, So and 1~ contents in the outer zone a e 4ibly
r - not appre affected
by vibration.' Both the zone of concentrated liquation and the zone o1'p`G'io'8ity.are
located more deeply in vibrated ingots, as shown by chemical analysis. * In summar .Y,
vibration affords procfiiction and faster pouring of a rimmed steel with a higher.'C
content and an improved production of semikilled steel. There are 9 figures, and
2 tables; no references.
ASSOCIATION. None given.
Card 3/3

VOROBOV, F.D., prof.; SELIVAROV, W.M., kand.tekhn.nauk;

VOROEOV, F.D., prof.; MOROZOV, A.141., prof., doktor tekhn.nauk;
SELIVANOV, II.M., kandetelchn.nauk; SMIRIM, Yu.D., kandotekhn.nauk;
JiABIMI VVICH, Yn.l., kand.tekhn.nauk; CIERROV, G.I., inzh.;
TKACHENKO, I.A., inzh.; BIhTAGIROV, K.K., inzh.; FILIPPOV, V.M.,
inzh.; KUSTOBAYEV, q.G., inzh.
Making St. 3ps capped-steel in Magnitogorsk MetallurgIcal
Combine open-hearth furnaces. Stall.22 no.8:716-118 Ag 162e
(IMU 15:7)
1. 14agnitogorskiy metallurgicheskiy kombinat i C~elyabinskiy,
naucluio-issled6vatellskdy institut metallurgii.
(Magnitogersk-Open-hearth process)

L -4p7q
EWA(e) Pf-4/Pr-4/Ps-4. IJP(43)- MJW/JDIW/JG---
ACCESSION NJR: AP4048658
AUTHOR: ingvjr'h._YAOWW
Candidate of-technica scl6ncel; Sell va
(Candidate or teennIcal sciences); Biktagirov. Ke - K. Engineer
TITLE: Effect -of the rare earth elem ents on the prol*rties of
low-carbon killed
oo
steel
13OURCE: Stall, no. 11, 1964, 1030-1033
OPIC TAGS: low carbon steel, rare earth',element additive Misaadditioni
grain refinement, desulfurizatIon, impact strength tensile pr"opert St 3sp steel_.,_
ABSTRACT: The effects of adding mischmetalto basic open hearth steel were.
examined in this study uWg. 2 kg/T mischmetall in the ingot mold.or- ladle of type:'
St--3sp steel. --The
_gylf r e atioh was 1re duce d - 25 times- from. t e origina
jg"onc ntr
Irk liminna wniz rpdii'9'p&- thp rpmniningy

7-c,-Ltu-re--a-t-whTc-h-th-e-gr-&in-starte-dAi~i-become-coarser-was-raised.-The-rare-eartI
elements bound nitrogen into stable nitrides. The plastic and ductile pro rtie-
,,CmrdI/2

RABIRDVICH, Ta.L., (Minsk)
Variability of organic responesto Intra-arterIal and Intra-
venous administration of bile. Arkh.pat-17 no-3:62 Jl-S 155.
(KIM 8: 12)
1. Is kafedry patologichaskoy fistologit (say.-x&s1nzhenzq7
dayatel I nauki BSSR prof. P.A.Yakhtmovich) Minskogo Indit-iinskogo
Instituta.

aTHOR RABINOVICH, Ye.M. 56-6-36/56
TITLE. Pairs in Collisionz: B~A'weei, fast
R-Mesons and Nucleonv.
(Obrazovaniye elektrojzo--L)o7i-.cr,;nnykh par pri stolknovenii byztrykh
R-mezonov s nuklonami - Russian)
PERIODICAL Zhurnal Eksperim. i Teorct.Fiziki,1957,Vol 32, Nr 6,pp 1563-1566,

ABSTRACT In the present paper the cross section of the production of.pairs
on the occasion of the collision of pions of high energy with nucl-
leonu is compated.The mtthod of computation used here is based u-
pon the fact that-at high energies,of the pion the nucleon is a
black sphere for the pion. The T-function of the meson outside of
the effective radius of.the nuclearforces is therefore a superpo-
sition of a plane and a bent wave. The knowledge of the wave func_~'.
tion of the mes-on.outside the effective radius of the force is suffi-
cient for the coin-putation ofthe production cross section of the
P-Quanta or the cross section of the production of pairs.The pro-
duction of a panir.rhich occurs on the occasion of thebending of a
meson and at absorption of a meson, is to be investigated separa-
tely.For the second case the final state of the pion is a conver-
gin& wave, i.e. a "confluencell of particles takes place. The present
paper used the method of the transition fluxes,because by means of
this method the "vanishing of the charge" can easily be taken into
Card 1/2 account. The follovinC appliesfor the interaction of the mesons with

Production of Electron-Positron-Pairs in Collision
AMAC
Between Fact x-mesons and Nucleons. 56.6- 361

-the electron-positron field: V - 6 I(OL, r)) - 9(r) 7 where T
A(
11
ext, the matrix
and y denote the transition potential of the meson.
element corresponding to the production of a pair is written down.
Also for the transition potential and for the probability of the
production of a pair formulae are written down. At first the diff-
raction production of pairs is computed.A formula is derived for
the spectral composition of the produced pairs. In conclusion,the.
total cross section of the diffraction production of pairs is de-
termined. 14ext, the production of pairs at rest is investigated' .1
The- model used hereleads to exactly the same results for the case
of the production ofj'-quanta as computation by means of GREENIS
furiction.The differential production cross section ia explicitly.
written down.
(Ito illustrations)
ASSOCIATION "lot 'Lliven.
PR!~SENTED BY
SUBVITTUD 12.6-1956
AVAILABLE Library of Co n grear, .
.Card 2/2

GORB&CIIEV, S.S., inzh.; KEWNIN. Ye.M., inzh.; MOROZOT, N.Y., insh.;
RA.BINOTICH, Ye.M., inzh.; STRDYEV, A.Te., inzh.; FALIKLN. U.N.,
inzh.; DOIGIKII, inxh.; RO(ACEW, S.A.. ingh.; YMSOV. A.A.
Dismountable plant for raking and assembling bouse mads, of
large aerated concrete blocks. Hats.i izobr.predl.v stroid
no.2.2:11-18 159. (MM 13:5)
1. Glavrqy inzhener Xonstruktorskogo byuro po xholosobstom
Glavmosobletroymaterial,ov pri Mosoblispolkome (for Yakashev).
2. Konstruktorskoye byuro po zhelezobet.onu Glavmosobletroy-
materialov. Moskva, D'yakov per,, d.4 (for all).
(Idgbtweight concrete) (Concrete blocks)

ACC NRt SOURCE, CODE: UR/O137/66/ooo/ooq/Go23/Go23
AUI.1011: Shishhhonov, T. S. ; Rabinovich, Ye. M. ; Kudinova, K. G. Sariadi, F. S.
KaLanskaya, L. N.
:TITT,P,: Reduction of titanium-hydride with increased hydrogen content
SOURCE: Ref. zh. Metallurgiya, Abs. 9G167
stva
,RZF. SOURCE: Sb. Proiz-vo atali i oplavoy i Yliyaniye obrabotki na nikh avoy
Tula, 196.5, 31-35
MPIC TAGS: titanium compound, metal hydride, chemical redu tion, hydra-
c
tion
ABSTRACT: Titanium powder reduced by Ca hydride (IMTU 98T-63), titanium sponge TG-00
- by a naLgiesium-thermal process 0,9GU-14 no. 19-64), and electrolytic iron
,produced I
nroduced 16y the method of dissolved anodes, were all hydrated with 11, of 99.99,v' purity,
containing.~.0,00354 of 0 and < 0.2 g/m3 of moisture. The optimal h.Vdration condition,
2
Ivas determined, namely h.Vdration temperature.6500, soaking at this temperature, flow
.0f H2of 8m2/hr until the end of absorption, and cooling inlair ata flow of H < 0.5
11131hr. Introduction.of these conditions in industry has ensured production OF
titanium hydride with a stable hydrogen content of 3.8 - 3-96%, and has improved the
productivity of the plant. A. Shmeleva. [Translation of abstract]
ISUB CODE: -11, 07
I Cord

ACC NR- A R, 7 0 04 8 51 SOURCE CODE: U11/0137/66/0001010/G032/G032
AUTHOR: Kudinova, K. G. ; Kazanskaya, L. N. Rabinovich, Ye. M
No"chagin, M. I. Mishnayevskiy, Ye. N.
TITLE: Investigation z)f possibility of coarsening the grain size of titanium
powder by gas absorption
SOURCE: Ref. zli. Metallurgiya, Abs. lOG230
REF SOURCE: Sb_ Proiz-vo.stali i splavov i vliyeniye obrabotki na ikh svoystva.
'Tula, 19G5, 50-53
TOPIC TAGS: titanium, titanium powder, grain size, reduction
A BSTRACT: Titanium powder with a grain size, of 45,zthas the optimum gas
ibsorbing capacity. In order to coarsen titanium powder by reducing titanium
oxide with calcium, a finished powder of titanium metal with a grain size of
10 0 e as the fini
4 was added t the charg shed crystallization centers. By
adding up to 80/6 titanium powder to the charge, the yield of the coarse-grained
fraction of the reduced titanium increases -up to 481o; further additions of titanium
C,,d 1/2 UDC: 621. 7620 ()()1:669. 295

RABINOVICII. Ye.11. .,(Iznail, Odesskoy obl., ul. Kirova, d-58)
..'' I I - _ , . _11

USSR/Ifur~in and Animal Physiology. Blood. T
Abs Jour: Ref Zhur-Biol., No 8, 1958, 36261.
Author
Inst Arldzz-ngelsk Medical Institute.
Title 131 --'d O'e-izn, Proteins in.Hypertensive Disease and Their
r3!'.,,u,g-3s Unler the Effect of Sleep Therapy.
Orig Pub: Sb- tr Arkhangelsk med. in-ta, 1957 vYP 15, 95-103.
Abstract: Cne hundred one patients with hypertensive disease (im'
aged 20-61 and older, and 24 controls.20-60 years old
were observed. The nonral average blood.proteins
were 8.45,p The average in HD was higher than 6.45%.
In the first stage~8-8.4~, in the second, 9.21clo', in the
third " 9.08%. In the majority of patients following
therapy with hypertensive drugs and therapeutic sleep
(14 patients) the arterial blood pressure decreased
Card
20

--'41,11j~ an
the &0 a,
-19
of ee'7ez,, .58.0
C1 the n2 36.-)61.
ect b2o 004CII
e C21 Q0
the asell 0 no 17
0.r ther. kle tab ZejT lq~,o
th '7Pe4t. olt,, ed Vecl
e b2o 2'h I but
the e/I a
se 0 orl 82e',. 1,13C, ;,,,Is the
le -Z--ta r th P-Z-Ote L Th ea 4tt pto t
0--elas e 1.,2 e b, Ins I e Gocj a 2"1 b u t e14
el the OOCI 11 ~D , eche 19Sj ed t Con t
the a~-t -PI-ot -rel, nlis,~7 jzt2rt, 0 the , e4t
P.ZOte e1,,, ~ 0'r th C27 C1
-P-I-ea 17 Qn P.J:J~J'a 1j'1 C 4,qtj
842, ot rense e
`e -2 tect e
e.Ze-F arte.,,, 41 ~ I-
te t8
RABINOVICH, Ye.Sh.; LIPOVAp V.A.
Effect Of cYcloPhosp-hane, and thio-TEPA on the ascitic form of a
transplanted strain of an ovarian tumor in rats. Vop. onk. 2-1
no.6:68-74 165.
(MIRA 18:8)~
Iz ginekologicheskogo otdeleniya.(zav. Prof. V.P,Tobilevich,
nauchnyy rukovoditell - doktor med.nauk I.D.Nechayeva) i laboratorii
eksperimentalinoy morfologii (zav. - doktor med.nauk M.P.Ptokhov)
Instituta onkologii A1411 SSSR (dl". - deystvitelInyy chlen AMN SSSR
prof. A.I.Serebrov).

S/18 lj63/005/003/012/046
B102/B1.80
AUTHORS: Samoylovich, A. G., and.Rabinovich, Ye. Ya.,
TITLE: Diamagnetism of conduction electrons In weak-coupling
approximation
PERIODICAL: Fisika tverdogo tela, V. 50 no. 39 1963, 778-782
TEXT: The diamagnetic! susceptibility of conduction electrons in alkaline'
metals is calculated in weak-coupling approximation (cf. also D. Pines,
Solid IState Physics, 1, 425, N- Y- 1955). The.statistical &-in of the
conduction electrons in a permanent magnetic field is given by.
z Splexp - +V(r),7. where ~-,, is the free-electron Hamiltonian in the
0 0
magnetic field and-V(r') the periodic lattice.potential, considered as
Perturbation. Z is calculated'in second approximation with respect to
V(i): z z +ZRI where
0
Ze SP (3)
(4)
Card 1/4

L 17566-65 EVIT(l)/EWA(h) Peb/pao4 SMIAMLA~ETV= (0 Gy-
ACCESSION NR: AP4049240. S/0049/664/0,00/010,1462/0471
Ye. Y4
Ye. -A., Rabinovich
AUTHOR: Bubnova, V. 1. Bulin, N .K., Pronygygya
TITLE: Structure of the:earth's crust in norithern Turkmeniya as determined.from. trans-
formed earthquake waves.
SOURCE: AN SSSR* Izvestiya. Serlya geofizicheskaya, no., 10, 1964, 1462-1471~,::_
TOPIbTAGS: iseismolo -N,>e/arthquake,-seisnilewaVe,.geoiogy, transformed, seismic wave,,.,-:"'...-,.
Mohorovicic discontinuity, earth crust
ABSTRACT: This study, ba Ised on 1961 fleld.w6rkp- discusses the results of, investigations
of the earth's crust carried out along a profile extending from Karashor to Tashauz,' about
350 km long, situated in northern Turkmenlya. Earthquakes were recorded by mobile
three-component seismic stations of the regional type (simultaneous recording by three,
seismic stations situated at distances of 5-15 kin). Seismic observations at each station
lasted 7-10 days and an average -of 30-40 earthquakes was recorded during this time. The
upper part of the cross section (illustrated In the text) consists of metamorphic rocks over-
-14~a"fwmy v-n.,L,,z nr fhp- n1afform tvne. Seismic observations were made at 47

were recorded during Z40 of these events. Un the nasis ot me couecteu uata a wan.
Card 1/2