SCIENTIFIC ABSTRACT MELESHKO, V. I. - MELETSKY, Z. N.
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CIA-RDP86-00513R001033410002-7
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S
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100
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Publication Date:
December 31, 1967
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SCIENTIFIC ABSTRACT
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'ACC MR&, M6027514
SOURCE 00DEt -VR/0137/66/000/004/1078/I079
-,:i AUM. OR: Heleshkos V* lo; Kadhaylov, Ae ?w
WITM Effect of cold workin& and an the mechanical propert of
~'_.~:_ISOURCE: R&f. 7A1. Ketallurgiya, Abe. 41S29
IMF SOURCE% Wtauchn. tro In-t-chern. met&UurgiL Gas* kon-ta po cherne
Z=ii pri Gosplane SMS vo 1965, 310-313
L
TOPIC TAGS: cold working, stainless steel, mechanical property, plasticity, metal
deformation / MON10T steel
SLATION: Samples were prepared from staf!-.Less steeAquenched after hot-rolling and
pickled. The thickness of the original sawip-lei varied hin the range 3.8-3.9 Mo. The
Samples were cold rolled. The testing temperatures were 0, 100, 200, 300 and 4000C.
The amounts of deformation duriM rolling were 0.8, 13, 20, 40, 70 and 7S%. With in-
.-crease of tw"ratwe,.09,2. and ob decreased. The decrease of was practically
Independent of preliminary deformation. When the temperature mw raised to 2000C,
the. decrease In ao I was 5-7% for samples of noudefaxwed steel, while for *awpies do-
rrmed 7V In comp loaq It W14' about 8-90# At 1#000CO the decrease &v& respectively
UVCt 669.]LS.019.9
rd I
ACC NRs AR6027514
25-27 and 21-23%. With increase In the degree of deftmation, strength increased for
all testing temperatwes.' The plasticity of the stool was lowered with a rise In the
amunt of prelimminowy deformation as veLL as with an Increase In testing temperature.
V..Olenicbeva.
17,
4
x
8m
7
I
M m
SINAYEW, Alsksay Nikolisqevich; VA., red.; VLASOVA,
E.A., tekbn. red.
[Blecilronic systems of multichannel nuclear particle spectro-
retersIF"ktronnye sistemy mnogokanalvrWkh spoktrometrov
iadei- - chastits. Moskva, Gosatomizdat, 1962. 94 p.
(KW 15:10)
(Spectrometer)
MIKHEM , G.F., kand. tekhn. nauk; ME TWMAN, N.G., kand. ekon.
nauk; ICLESHKO, V.K., red.; HAZEL', Ye.I.v tekhn. red.
[Method for determining the economic efficiency of utiliz-
ing atomic energy in the national econavy] Metodika opre-
deleniia ekonomicheskoi effektivnosti ispoltzovaniia atom-
noi energii v narodnom khoziaistve. Moskva Gosatomizdat,
1963. 53 P. NIM 16:12)
1. Akademiya neuk SSSR. Institut ekonomiki.
(Atomic energy--Economic aspects)
_- I ... . 11
KOSHEW., Ivan Vasillyevich; red-; PIOPOVA, S-M.,
tekhn. red.
(Radiametric apparatus for dressing uraniun ores] Radio-
metricheskala apparmtura d1la obogashcheniia uranovykh
rad. Moskwa# Gosatomisdat, 1963. 91 p. (MIRA 16.-S)
(Uranium ores) (Radiometer)
(Ore dressing-Equipment and suppiies)
BELOVp A.F.; BEIDUSj A.L.; KIJZNETSOV,, K.F.; KUROCHKIN, S.S.;
SALICHKO, V.N.; WdMHKO, V.K., red.; POPOVA, S.M.p
tekhn. red.
(Digital system (AI-2048) for storing and processing
information) TSifrovaia sistema nakoplaniia i obrabotki
informatsii (A-1-2048). Koskva, Gosatomizdat, 1963. 145 p.
WRA 16:9)
(Information storage and retrieval systems)
GORNI L.S.;-KRASMINNIKOV, I.S.; KHAZAKOV, B.I.; MELESHKO, V.K.,
red.; VWOVA, N.A., tekha. red.
f3lectroalca In nuclear spectrometrylglektroafka v qpektrametrii
ant Ikovt B.I.
ikiderafth islucheaft. By]L.S.Gorn, I.S.Kriab
Khammov. Moskval -Go tonizdatt 1963. 291 p. (MIRA 16:3)
(Nuclear counters) (Spectrometry)
LUKIYANOV, Valeriy Borisovich; VXLF.SHKO, V.K., red.; VLASOVA,
N.A.,, tekhn. red. - '.t:
(Measurement and identification of beta-radioactive prepara-
tions) lzmerenie I identifikatelia beta-radioaktivnykh pre-
paratgv. Moskva, Gosatomizdat,,.1963. 166 p. (MIRA 16:10)
Weta rais) (Fadioactive substances)
BABICHEXKO,, S.I.; BOGDANCV, A.A,; GORD, L.S.; KAGAN, M.L.- KRYwVp
j.
L.N.; OLIDEKOP, L.G.; KHAZANOV., B.I.; WM-14,94 red.;
DRUZHINIffA, L.V., tekhn. red.; POPOVIMS-M., tekhn. red.
[Radiomatric process instrumentation] Kontrollno-izmeritell-
naia radiametrichoskaia apparatura. (By] S.I.Babichenko i dr.
Moskva.. Gosatomizdatt,1963. 148 p. (MM 16:12)
kFadiometry)
VOROBIYER, Grigoriy Abramovich., doktor fiz.-matem. nauk prof.;
NESYATS,-Gennadiy Andreyevich. PrImintali uchastiye:
USQV~--Yu-.Y.; M&NEV, V.V.;,l i_ Vj., - red.;
VLAZEL'i-Yei.l., tekhn. red.
[TecImique for generating high-voltage pulses) T3kbnika
formirovaniia vysokovol'trVkh impullsov. Mosku.. Gas-
atomizdat, 1963. 166 p. (1-URA 17: 1)
(Pulse tecbnicries (Electronics))
IVANOV, Viktor Ivanovich; KONSTANTT11:011, Igor' Yevgenlyevich;
I.I.AS-HOVICH, Vadim Favlr.~vicb;.-I-l~11,L;.;SIIKt.-) V.K.I.- red.
[Collection of problems on dos=.etry and protectim from
ionizing radiations] Sbornik zada,--h po dozimetrij. i za-
shchite ot ioriziruiush~hikh -'ziuchenii. Moolo-my trjMd 2-
dat, 1964. 1.34 p. (Ni?Lk :7,:9)
ABAGYAN, L.P.;-BAZAZYANTS, N.O.; BONDAUNKO, I.!.; NIKOLAYEV, M.N.;
I
14=SUO
.. VA.. red. I
(Group.constants for the dJaign of nuclear reactors] Gruppo-
v.ye konstanty dlia raschata iademykh reektorov. Moskva
Atomizizdatp 1964. 138 p. (MIRA 17:51
KALIMIPJI, Leonid Yefimovich; ICLESHKO, V.K., red.
(Kemeents of m-agnetodynardcs of gases] Blementy
magnitnoi gazodinamiki. ?,Ioskva, Atomizdat, 19&.. 422 p.
HATALIN, L.A.; CHUBAROV, S.I.; IVANOV A.A.; KUESHKO,-:-,V.K.,, red.;
vwm, IeAep tekb~i* red.--j-
(Hultichamol. pulas aaa4mere in nuclear pbysics] Muogoka-
nal'uys analizatoryJadernoi fiziki. Moskva# Atomisdat,
1064. 226 p. WRA 17:3)
GORN, L.S,; KHAZAIOV, B.I.; MELESHKO, V.K., red.
[Radiation intensit7 recorders] Rengistratory intensil-imosti
izIuchenil. Moskva, Atomizdat, 1965. 301 p.
WIRA l8ss4)
YEGOROV, I.M.; ZHERNOV, V.S.; LAZAREV, L.F.; PEROV, N.L.;
TD(.OFEYr-.V, A.A.; &MATVEYEV, V.V,, daktor tekhn. nauk,
red.; KHAZMIOV, B.I., kand. tekbn. nauk, red.;
-MELESHKO. VA.. red.
-..l-----'.-ll -1.2-- -.1
[Apparatus for recording and studying ionizing radia-
tions; reference book] Apparatura dlia registratsil i
isoledovaniia ioniziruiushchikh izluchenii; spravochnik.
Moskvav Atomizdat; 1965. 429 p. WERA 18:7)
22575
S/133/6i/"/001/Q07/016
A054/AO33
KUTHORS: Chekmarev, A,P., Member of the Academy of Sciences USSR; Saf'yan,
M.M., Candidate of Technical Sciencesp Candidate of
Technical Sciences; Soroko, L.N., Engineer; )Molodnyy, V.P., Engi-
neer
TITLEs Heating the Finishing Stand Rolls of Wide Strip Mills
PMIODICIAL: Stal', 1961, No. 1, pp. 43 - 46
M
TM: The frequent brsakdowns of rolis in continuous and semi-continuous
E~tr!D MillE art a serious drawback for the increasing productivity of these ma-
chines. Breakdowns arta mainly due to thermal stresses caused by the non~uniform
heating of the rolls. Tests carried out to investigate this problem showed that
the he&' stresses depend largely on the degree of reduAion, the temperature and
the len~t~i of the strip an-d the speed of rolling. The thin surface layer of the
r alls suddenly becomee heated to up to 1020C, when the otrip enters and suddenly
down when the strip leaves the roll. To eliminate the thermal 6tranzaa due
t* audden temperature changes, the rate of rolling on the finishing stand In the
Zavod Zaporozhztall (Zaporozhstall Plant) in the beginning of the working period
22575
3/133/61/000/001/007/016
flisal"'Ing the Finishing Stand 1"A"'Ills of Wide Strip Mills A054/AO33
1~.q decreased, e.g., the 1,680 mm stand of this plant ;ircduces 2,30 t,)na in the
first bour after the rolls have been changed Ineteaj cf 400 tons. In order tt-
Prevarlt heat, stresses in the rolls and thus t_n eliminate productic.1 losees, th~-
pr~esent article suggests the rolls to be preheated bafore operation to th'~- tem-
perature which corresponds to the normal rolling temperature on the particIL-ar
star.d. For this purpose an inductor has been designed, oomp3sed of three oolied
cores, two of which are mounted under the roll, the third above it. The inductor
is &-c fed (50 cps, 380 v). The rolls, the ball bearing8 and supports are con..
neated with this device. In the working rolls of the finishing stand holes were
drilled in which thermocouples (three pairs per roll) were fitted. The test rc-
sults are plotted in Figures 4, 5. 6 and 7, and it was established that six pairs
of the oontinuous finishing stand rolls could be preheated effectively, according
to -the following soheme. Pour h before they, are mounted on the-stand the rolls
of atands VIII - 1X, then the rolls of stand VI and VII and finally those of
stand V and X should be preheated by the inductor described. The heated rolla
have -to ba- wrapped in flannel and stored on shelves, so that the temperature will
be distributed in them evenly, before they are mounted on the stand. The ti-me
availa:bl-i:~ is 3 h for the rolls of stand VITII - DC, _2 h for those of stand VI -
VII and. I h for the rolis of stand V. The rolls of stand X, whose working -tem-
Card V8
22575
S/133/61/000/001/ow/oi6
Heating the Finishing Stand Rolle of.Wide Strip Mills A054/AO33
perature is lower than that of the others, are heated only for 25 min and they
are rolled over every 12 min. The temperature equalization takes 1.5 h in these
rolls. By i~sing a device for rotating the rolis slowly in the inductor, heating
can ~e made more uniform. With preheated rolls mounted.on the stand no special
"heating up" period for the finishing stand process was necessary and the standa
could operate at full capad 'ity after the preheated rolls were mounted. There are
7 figures and 5 references: I Soviet and 4 non-Soviet
ASSOCIATIONS: Institut chernoy metallurgit AN Ukr.IR (Institute of Ferrous Metal-
bf-'the Aoaderv o" beiences UkrSSR); Dnep)ropetrovskly metal-
lurg~cheskiy Institut (Ehiepropetrovsk Metallurgical Institute);
zavod "Zaporozhgtal"' ("Zap*orozhstal' Plant)
Card 3/3
'WKINS G.A..LL_ HKO, V.P.; KLEYMAN, M.B.; POLISFCHUK, F.M.
Experirwntal unit for refinery juice purification by means of anion
exchange resins. Sakh.prom. 38 no.2:25-31 F '64o (MIRA 170)
1. Voronezhakiy gosudarstvennvy universitet (for Ghlkin, Meleshko).
2. Krasnopresnenskiy sakharo-re-finadnyy zavod Jm. Mantulina (for
Kleyman, Polishchuk).
HUMMO 0 .:V~P.
PIVOMUMOU Of
of Gmt Britaft
no.30:32 161o
Uw gold MeW of the Ropa Geographicid Soclety
to H,N,Sawvs; -. -Inform, blulo Sovv sAtArks ekspo
(MIFA 14:12)
SOMOT M.M.)
yal O6oawM4w9ocle% lona0u)
t
HVIASNO. V.P.; NAZO. A.A.
Zw method of purification of
No.1:53-54 Jan 52.
water from ammonia. Glg. ssnit.. Moskva
(CLI(L 21:4)
1. Of the Sanitarj-E~rgienic raboratory of Southeastern RLIlroad.
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