SCIENTIFIC ABSTRACT ROZIN, B.B. - ROZIN, M.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001445720005-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT


S/13~/60/090/01?/005/915
A054/A027
,AUTHORS: Guretich,Yu. G., Engineer,_Aozin, ILB~-, E-ngineer9 Geyfman, R.S.,
Engineer, Khasin, G.A., Engineer, and Okhrimoviah,B P Engineer
TITLEg Pouring 1X18H9T (lKlxl6N9T) Type Steel in Ingot Molds.Coated
ith Petrolatum
PERIODICA1 Stall, 19609.No. 12, pp6 1,096-~098
TEXT: Since 19599 the Zlatoust Metallur.-ical Plant, when melting
the lKhl8NqT brand steel by bottom casting, has applied petrolatum instead of
carbontetrachloride for the "self-coating" of the 2.7 ton ingot molds without..
changing their form and their weight. In the establishment of the new techno-
logj-, P.P. Menushenkov, A.K. Petrov, S.K. Filatov, P.I. Vasillyev, V.N. David-
yuk, and M.V. Loktionov took part., The smoothness of the ingot surface-was
assessea by the specific laborsp,ent on removing surface defects from 1 sq m.
of the metal (by reference to photochronometric observations) and the test
results were analyz,3d by computers. Altogether 472 tests were carried out in
the course of which the influenceof several factors:.temperature, holding time
of the metal in the ladle, the velocity of pouring into the ladle, were, in-
for both kinds of coating separately.
Card 1/3

S/133J60/000/012/005/015
A054/02T
Pouring ix.8H9T (lKhl8NOT) Type Steel in Ingot Molds Coated With Petrolatum
The tests showed that when the 2.7 ton ingot,molds werecoated with petrolatum
(maintaining the conventional technology used for the lKhl8N9T brand steel in
other respects) the surface of the improved and.the time required for removing
surface defects decreased by 15-20%. As regards the time required for defects
removal, the following data were obtained in two shopst
A/'
Temperature: < 1,5500C 19580-1,60.00C 1960000
with petrolatum coating,min/m2 40.1 51 0 88-7-
with C014 coating ~77-5 66:0 68.'9
B/
With petrolatum coating.min/m2 100.8 100.9 113.0
with Ccl4 coating 117.1 ~134.0 148-J
These.figures show that petrolatum coating is superior:tO CC14 coating:under
.196000c. The relationship between thequantity of metal to-be subsequently
pet
,scoured an& the time of,pouring into the ladles coated wi rolatum was also
.investi-ated and it was foundthat if the pouring time was under. 2,minutes,.40
and 711/t of the metal had to be subsequently scoured, if between 2-3 minutes.,
Card 2/3

S/13A/60/000/012/005/015
A054/AO27
Pouring 1X18H9T (lKhlBN9T) Type Steel in Ingot Molds Coated With Petrolatum
26.0-55.5%6 and above 3,minutes: 0.0- 31.8-,4p (the first figures stand for Shop
A, the second for Shop B). These data show that if the pouring time is shorter.
the ingot surface deteriorates rather suddenly, which can also be proved by
the defects removal times in function of pouring time-
Pouri ng time, min < 2 2-3 > 3
'Average cleaning time, min/m2
shop A.
W-1th petrolatum coating 60.4 46 9 35-5
with CCI coating 78-0 75:5 45-7
4
shop B,
With petrolatum coating 116.0 109.2 95.0
with CCIA coating 129.0 145-4 114.0
Thus, whdn pouring time is longer-than 2 minutes, the labor required forclean-
ing the ingot.surface decreases by 25%. Tests carried out on the same subjects.
in roll shops yielded analogous results. There:are 3 figures and 4 Soviet
references.
ASSOCIATION: Zlatoustcv--kly metallur.-icheskiy zavod , (Zlatoust Metallurgical
Plant~ Ch6lyatdn--Ikiy politekhnicheskiy institut (Chelyabinsk Polytechnical
Institute).
Card 3/3,

SOV/137-59- I- ISO
translation from: Referativnyy zhurnal. Metalluraiya, 1959,,, Nr 1, p 235 (USSR)
AUTHORS: Rozin, B B., Geyfman, R. S.
TITLE: On the Integral Mechanization of the Follow-up of Smelting Charts
(K voprosu o kompleksnoy mekhanizatsii ucheta materialov plavil'nykh
kart
PERIODICAL: Teklin.-ekon. byul. SoY. nar. kh-va Chelyab, ekon. adin. ra-,na,,
1958, Nr 1, pp 45-49
ABSTRACT: The smeltinc, chart (SC) is the fundamental initial document which
reflects all the technical and economic indexes of a smelting opera-.
tion. The materials of the SC are processed with abroad application
of mathematical- statistics methods. To determine the effect of
various factors, specialized prototype punched cards are being de-
veloped. Several examples for the construction of specialized
breadboard computers and types of evaluation in the %vorkshop of the
ZIatoust plant are adduced.
D. P.
Card 1/1

"Ov/-'33-59-2-22/26
L
AUTHORS: Rozzin.,_~~qna Geyfman.., R.S. Engineers E-:;on-'a-SIZ,
TITIE: On the Index of Labour Proaucti -,rity in, the -Main Branches
of the Iron and Steel Industry (0 pokazatele proizvod-itell-.
nosti truda v osnovnykh metal lurgiche skikh pro i zvodst'V,0~1'1)
PERIODICAL:Stallv 1959, Nr 2, pp 167-169 (USSR)
ABSTRACT: This is a contribution to the previously published:papers
on the subject (ref.1 and 2)0 In the view of the present
authors there should be two types of labour productivity,
indices: 1) total labour productivity index for the whole
works which can be used for the determination of the
dynamics of its changes and 2) the labour productivi-Gy
index for main metallurgical aggregates, which is used for
the comparison.of the productivity level achieved on
similar aggregates and for the analysis of dynamics of-
its changes.. Factors which should be taken into
Card 1/2

~133-1-13/24
AUTHORS: Rozin, B.B. and Geyfman, R.S., Engineers
TITLE: Financial Encouragement for Rolling with Minus Tolerances
(Material noye stimulirovaniye prokatki s minusovymi
dopuskami;
PERIODICAL: Stal', 1958, No.1, pp. 51 - 55 (USSR)
ABSTRACT: In 195?, a system of accounting for rolling products was
introduced which gave financial encouragement to produce
rolling products with minus tolerances. The accounting system
was based on the theoretical weight of a rolled product., The
authors point out that the system gives little encouragement
tooperating personnel a5 it has only a small influence on the
level of wages and they propo Ise to modify the system by calcu-
lating planned coefficient of metal consumption without taking
into consid eration the DOSsible economy by rolling with.minus
tolerances. Due toga :C~rge number of.small orders, difficulties
were encountered on works in calculating the theoretical weight
of rolled products. Tarious methods of calculating tested on,
works are described and a method based on the summary length of
rods in a packet is proposed. There are 3 tables.
ASSOCIATION: Zlatoust, Metallurgical Works
(Zlato'ustovskiy metallurgicheskiy zavod)
AVAIIABLE:, Library o~C Congress,
Card .1/1

ACC NR- AP6030050 1;OURCE CODE: UR/0133/66/000/001/001;2/00441/q
ATf-HOIR: Gurevich, Yu. G. (Candidate of technical sciences); Rozin, B. B. (EngLneer);1
Geyfman, R. S. Engineer)
ORG: Chelyabinsk Polytechnical Institute (Chelyabinskiy politekhnicheskiy inst-itut);
Zlatousk Steel aant (Zlatoustovskiy metallurgicheskiy zavod)
T=: Use of p~_x~ch-card tabulators in statistical analysis of operating conditions
for electric furnaces
30-URCE: Stalt, no. 1, 1966, 42-44
TOPIC TAGS: are furnace, statistic analysis, punched card, industrial management,
data analysis
-ABSTRACT: The authors use the simplified mothod proposed by Sokolov (A. No
Sokolovp "High Speed Steel Smelti~gIin Are Furnaces 11 Mashgiz, 1960) for
est"ablishing electrical characteristics of are _ONR~4s~ from observations
of melts. The initial information is subjected to statistical analysis on.'
punch card tabulators,so that production data may be used to account'for
~the effect which variableoperating,conditions have on the principal techni--,
cal and economic indices of the fiL-naco- A program is briefly described
for organizing the information on punch cards for mechanical data'analysiso
The machine output is in the form of tables for relationships between the
basic parameters of the' furnace (e.g., melting time:as a function of input
po-aer)- -The tabular data are then.used for plotting empirical regression
lines ..rhese curves.-ax-e then used as a basis for derivation'of qTtimizing
equations. The proposed method of~analysis way be used for various,types.,or,e.Lectric
furnaces variIous g d of steel. Ori art.:has: 2 figures 7 formulas and
ta JPRS ga Is
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0.0000 7 6 19
sov/-i z:~-&o-2-19/25
'AUTHOR: Rozin, B. B. Geyi"Trian. R. S. 'Engineers)
TITLE: Incentive System Stimulating Reduction ol' Railroad
Transport-ation costs in Metallurg.1cal Worl I-r-s' (As Dis-
cussion)
PERIODICAL: Stall, -196o, Nr 2, pp i6o-i68 (USSR)
,
ABSTRACT: This ar.t1-1-c__7e is concerned with the railroad transporta-
L
tion of freight wil zhin. a plant 4 s area and d e as wt t In the
improvement oC service,, reduction of costs,, and a more
advantageous pay scale, Railroad transportation of freight
within the planr, area Is es 4mated as 70 80%.of the to,,'.a
of a metallurgical plant's-",-.ranspor~.a,,,I-on,6xoense. It~_''
is blamed on the existing systemof cost compen.sating,
ahich uses a charging rate of a tor, per kilometer, The
full loading capaciv is not utilized, nor is there.,
-oc~,_ The new, syc k; m
prcper.scheduling of rolling st e
t o in- oduce a cha -ing raue based
sugges~:ea proposes 1r rc
Card 1/2 on the v o 1 uur. i ea-P freight unirs of w _e ih t- and

Incen.ive Sirstem St-imula--i-c- Reduction 77619
of Railroad Tlransporzai~icn Costs in SOV/133-60-2-19/25
Dietallurgical Works (As Discuss-lon)
transcort ser-vices based on he number of cars
suppiie,d and on labor:s loadIng razze pe--,- ton, of -freight.
It will ma--eriall-Y compensate, increasing elf-ficilency 0~
both railroad service and loading crews, which in tlurn~
reduces oPerational expenses. Tniere is 1 table.
ASSOCIATION: Zlatoust Metallurgical Plant (Zlatoustovskiy metal-
lurgic,heskiy zavod)
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U"OSIR/Engineering
Turbines
Electric Power Plants Nov 48
"A f.ew Series of Ifigh-Pres.9ure Stationar-j Turbines of the KharIkov
Turbine Factory Imeni S. M. Kirov," Engr D. M. Lyandres, Ijiureate of
,Stalin Prize,, D- S. Rozin, Engr.. 6 pp
"Elek S~,Mts" DO 11
New series of turbines designed by Factory Imeni Kirov includes four
machines: (1) ccndensaticn turbine.VK-50 with a power of 50.7-000 kw at
3,000 rpm, (2) condensation turbine VK-100 with a power,of 100,000 kw, at
3,000 rrm, (3) auxilliLry turbine VR-25-1 with a rower of 25,000 kw at
3 000 rm -Ath back-pressure of 31 atm. Gives characteristics, dimensicns,
and parameter,, _--nd features of regu tticn _=d protection.
PA 54./49T58

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FPVCt%jj$ AkV 000VINIMI, 1.01.
4 6502. DESIGN OF."KhTGZ" SERIES OF HIGH PRESSURE TURBINES. Lyand, so a
D. U. ind.Rosin, D. S. (Kotloturbostroanis (Boiler and Turbine
%nufacturer), December, 1947, 8-161).:tChw ts, tables, and
ego text give details concerning construction and operation of a
0
the above Russian steam turbines. A aeries of foldinC diarrama
show constructional features in minute detail.
so
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91399 /V) UOURGE COM U11/0413/66/*/61 ~/6062 .62
A. 1%; Bezruk, I. A.; BuInnov, 11 A.; Shchukin, S. IT.; X1 chkin,
M.; Ycmallynnov, A..,M.;
'k v, A. V o Molikadze, S. Ye.; Chinareva , i
'~~ngirova,. G. S.;'jqzin,.Q.,1__M., Boltalin, A. P.; Zlatkovichl A Ioval-G.-M.;
Sokolova, E. D.
WZG: none
TITLE.- Gooelectric proopectin,- device. Clas3 21, No. 184361 Lra~xnounced by All-Union
Scientific Iteccarch Instituto of 'Goo hy, ic4 Prospecting,Mothods (Vaesoyuznyy nauchno-'
issledovatollskiy inatitut goofizich akikh,iietodov razve(ik'27
I SOURCE: Izobret prom obraz.tov zn, 0 15, 1966, 62
TOPIC TAGS: prospecting, geologio'i strument
A
ABSTRACT: This Author Cortificate,presents a Ccoelectric prospecting device contain-
in&r a dc generator, a master.oacillator, a thyratron bridge commutator, a reference
Whaso synchropulso shaper unit, a radio station, and a measuring laboratory. The
laboratory contains an electromagnetic field rocoivery a calibration unit, a selective
amp,lifier, a, radio station, a synchropulae shapor unit, an eleotronicoscillographt a
recorder a time. setting unitp and a detector voltmeter. For generalized utilization
of the device'in the VP, UPP, and INFAZ methods, to increase the accuracy of measuring
the phase angles in'the infrasonic frequency.rangeo' and to increase the noise
LCor.d___1/2. --D.G: 550,0371

3 6
S708'/61/000/02,1,/03 6/06
gbo 211 Ob B138 B101
1 AUTHORS: Kovalenko P, N., Rozin, G. N., Osipov, 0. A,,
Yevstifeyev, M. M., Kravtsov, Ye. Ye.
TITLE- Anodizing in the presence of chloride ions, and the
quality control of oxide films on the alloy A16T (D16T)
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 23, 1961, 328, abstract
23K154 (Sb, "Fiz.~khim~ raetody analiza i kontrolya proiz--4-all,
Rostov-na7Donu, Rostovsk, un-t, 1961, 97-102)
TEXT: An investigation is made of the effect of the presence of. C1
(0,5 g/liter) in the tank, on the potential, depth of oxide film and drop
test time in the alloy'D16T in the process of anodizing in 20 ~. H SO
2
It is found to improve the potential of the anodizing alloy,,producing
more'-porous oxide films .-iithout affecting the depth,or:rate of growth.
,It is suggested that,clad sheet,D16T Duralumin could be anodized in the
presence.of