SCIENTIFIC ABSTRACT NEKRASOV, YU. YE. - NEKRASOVA, I. M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001136430009-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: June 21, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

K,'L TIMOV , . , knnd . I.vkhn . n it uk , * KPA.'O %' , Yu . , . , ~ ri;t. .
ompara I, iv- te~, * ! ng of *~r,rchp-3 "or f dp . ! . ,IV .
Svar. prolzv. no.11:2--21-o Wf)". k, I hit 1 "; ,
I. V.-;psn)riiznyy n it ur hr. -1- 1. ~!t P ~ik I y lrw *.! ' -i I. ,v I -)rpn,. .~
n bra hot V. I me Ia I I OV .

Y~ , T :' I I ( 'j ,j . Zj . ,(ki, NEY .~ t A ~'O'i ,Y , . 1 . ,. , '. , .
W-! ;I '. r,,, t, r,i !, :t. :, !.,, . :u t i!' i-- , :, .-, t,t , . ; r i ! , , .f. . - , -'. , , . .
.1 1
..4 d - -
i8e!S, V 2',V7 !Lh , : " -~ :- - :1 :11 ' " ' '~ I ' ' .'..q ' ' ' . ' 'I * "-'
otir 'thr'' k' %-, "/J . ": ~.

. I . I I . . -
I I I . "
'Me . .11. . '. - 11 11 .
. 2'. .. .I .
I . I ~ , . -

APTYUKROVSKAYA, S.A.; I.,.; L,:%~V.,KAYA, .A.; IVYK~ , M. : . ;
YOLTIRIOV, W.H'AL;OV) A. ~ . ; IVI J~AYFIV, V.:
NINBURG, A.K. ; :;IfA-'IfYOV, A.N. ; 1: N, A.Y. ; A717J;C7,
kand. tekbn. nauk, red .
(us!ng acetylen#- subetitutt! gases for flame metalwork.ng.
Primenenle gazov-zamenitelei atset'llena I~rl pazol.iamenn-)i
obrabot.ke metallov. Moskva, Wishinos~roenie, I'Of,4. i5fj).
(Moscow. Vs#-soiuzriy1 natiohno-Inti ledovatel I ski! Institut ttvt,4~
gennoi obrabotke metallov. L~I)ravochnyo matorialy In rlkzn) 'li-
mennoi obrabotke Tnetallov, no.,'!). (M.IPI ',7:(4,

FHASX I MOK FOU141TATION SOV/5556
Moscov. Inatitut stall.
WOVOyP v tPoril I prmktike prn1zYC-1ntvft mmrt^novnkoy at&1i (rs^v (D~vo.,).T-rntn;
In thp Th~ory ftrj4 Pr-tic- of (4~n-ff,-arth Ste-Iszking) Moccav, Yetmllurgiz4at,
459 P. (8-rl~gf Tru,ty Mrzhirizovsknoro nnurhnogo ao"shrhAz~ly.)
2,150 CoPles printed.
Sponnoring Agency: Kinleto-retv'o vyssh~gc, I arednego spetaial*nogo obrn%crvftn1ys
RDFUR. Hookawak-ly Institut &OALII imnl I. V. StalinA.
ZdA.: M. A. Glinkov, Prof"asnr, Doctor of Technical Scienreft, 7. V. Kr)n4akrfy,
Pmfnasor, Doctor of Technival Sciences, V. A. Kudrin, Doc~nt, Capdi4atr of
TechniciLl Scimpens, 0. 11, OyVA, P",fensnr, Nctor of Tpchnicea BrIntirre,
%nd V. 1. TavoyskAy, Prnfpasar, Drwtor of Tarhnlcotl Orloporpsi U.: Jr. A.
Borko; Ed. of Publishing Houset. If. U. GTxms7v; Tech. Mi A. 1. Karasvv.
PURPME: This collaction of articles to InterAed for members of scientific
institutions, racu.Ity n-mbers of schools of higber education, englneers
conenrnn4 with wtaLllurgical processes wA physical chemistry, and studpnta
specia,lizing in those fieldis.
C am 1/)A

Nev [D-v-lnprrntq] in the Theory (Cont.) SOV/5556
COVMAG7: The "llretion cont-iIns pmp~rs revi~vlr-g tae irv~Loprpr,t ,f -per.-
ho-arth nteeLmnking theory and practIce. Tbr pal>-rs, vMtt-n by atoiff
w-mbers of schools of higher e4uration, scientific research institut-i,
and main laborntories of metallurgical. plants, were presented and dlp-las-d
at the Scientific Conference of Schools of Higher Education. The fn.. wing
topics are consider"d: the, kirw-tica and m~chnniom of carbon ox1dAt1,,nj the
pmrp~aa of slag formnlinn tn open-hearth rurrinces using In the cha.:-g~ either
om-llw briquets or acmponite flux (the product of calcining th~ mlxtur~ of
lirw- with baux1to,); the bebnvIor of bydrogen In the open-hrar'.b bath, artal
desulrurixation processes; the control of the open-hearth thermal melting
regime and Its poltomation; heat-engineering ymblema in large-capacity
r=aces; aemdynazdc projertiev, of fuel gases and their flow In the furm&ce
combustion chamber; and the Ingn-onvement of high-&lloy steel quality through
the utilltation of vacuum and naturad gases. The following persons took
part In the discussion of the paperr at the Conforencei S.I. Irilippov,
V.A. Kudri-n. 9,A. GlInkay, E6P. Kamp V.I. Yavoye'xiyp G.N. Oyks and Ye.
V. Chelishchey (Moacav S"-el Institute)j Te. A. lAzachkav an4 A. S.
Kharltonov (ZhdArov Metallurgical Instltute)j X.S. Xlkhay.Leto(Institute of
Chemical Metallurgy of the Siberian Branch of the Academy of Sciences UW)j
A.I. Strogwwv " D. Ya. Pumlotakly (Cbelyabinok Polytechnic Institute)j
P.V. UmrIkhio Ural PolytAchnic Institute); I.I. Fouin (the Moscov "Berp I
molot" Metallurgical Plant), Y.A. ftklav (central Asian Polytechnic rnstitut,4
Card 2/1 it

Hew ( Developmentn] in the Tbaory (Cont. SOV/5556
anit H.I. Beylinay (Right School of the Drieprod-zerzhinak Y&tallurglcal UWt1tute).
R~ferencvs follow so= of the articles. There are 268 references, mostly Soviet.
TABIZ OF COMMMi
Foreword
5
Yavoyakly, V. 1. [Monkrivokil lj~stltut aaIl - Homm Gtecl Institute].
P~incipra Tre-nda In the Dtivelopront of Scientific Ftesearch is, ateoi
Yanuf nc tuM ng 7
7ilippov, S. I. [Profesoor, Doctor of Technic%l Sciences, Moscow Steel
Institutel. RegulArity Patterns of the Kinetics of Carbon Oxidation 15
in Metals With low Carber, Contt!nt
IV. 1. Antonenko pw-ticipatqd Ln the experimnt&J
Lc,vin, B. L. (Professor, Doctor of Technical Sciences, Dneprope troy@ kly
meullurgichaskly institut - Dnepropetrovsk Metallurgical InAtItutA).
C Lr'l 3.114

New [D~velopmrnt~ in the Tleor-j (Cont.) W1 / 5,; 'A
Oy"t U.I., V.I. DftrJl1n (Enrinoer), I.I. Anohelre (Docent, Cavillate
of T-chn.,:al Sciencesi, G.J,. Boiwlav, and B.Z. ILor-or-ov [Englnrer*~,
(Moacriv St~~l Inatitute, *Kraan7y Oktyabr'" Plant]. Kuufacturp of
Roll-Bearing Steel WItA the App'.1cation of Lodi -Vacuum Treatmont to
Ron-Deoxidized Metal 335
KrnvchrnkD, V.F. [CeLndid^tjg of Technieftl Scioncealt To. V, Abrosimav,
and L.A. L&rrLrev (Engineer), (Moscov Steel Institute, Xn4galtogorsk
Met&Uurgic&l Cambine Lvproving the Quality of RI-d-Steel Lngot
by VI'7rfttion 343
(To. I. RabinavIca, Candl4nte of TechnlcLl Sciences, M.K. Skul'stly,
A.G. flikolaywvo Tu. A. Goncharevek:17, and P.O. Umhitskaja, Engineers,
participated in the research work)
Nekruaov, ru. V. (Engineer, Kutnetsk Me-tallurgical Combine). pmpemles
f 'arb6n end k1lay Steel DpYoxidized by Different Methods 351
o
t
N.N. Kmlova, S.N. Toremenko, To. 1. OulyrAyeva, L.V. Glastava,
and Z.A. Ustalaws participated In UW research work]
Card 12114

1 n I
~11 rhu t.
If. u
o f j r .
I
c i, r (i m z, z 4~~ 'D
i a t i r. w a s r e
ranee f om t o c U 7%e i~ 3
t2 e G V C -% b 7
an 8 1'. r 1 s a r a a
c t arid r ac s c a t t 1 r, /it! iA
sa.. i'l e B V4 e Lct,e -1 qu r f a pi o v
tion waG con3iderable. ' i, e :-. t t! r t
e x p e r i m e n t ai e c -a rv e f r A
Card 1/ 5

t I (i r, L e
r t -
nu me r al , Y . ~' "I e 0 s 1 t v J
ty;,-, tu ~r(!va,. i r, tau
t e r-i s to sel. rvf, a t t-
iensity r.,l' t Wit, 8 t 4- n w as t e r
A
era t 1. L, r e S a
h e ad d ~~ t I r"i I N, ;L n 1 Mu:,. "i u. 2
U, r iml t of Integral 1.
r,
_9 very L,)* fit a:
,

Fk

c,rd 5/5

P -2 9 2
?.q300 A(Y--'r ADO
~ranEI,3tlon f-cm Pef'E-ra~,!-rwy
# 5807
Nekrasov, Yu- ff~.
Y
rjrE On tte Expl--a' ion -)f Ftju *s by *,he i- i ~m~' M-, h I f R-, -I
W ave F
e, (i .Vov 14
PEP.:JD;CAL. Zap Lenlng,, g o rri In- * -a.
Thp amplitude t~- fau,*3 Is de'erm.n~d r) - v
d-Ifferen-e in time (id t' 'ho arrivalg of ~ne wavP
11fletd and the 2unk~,n blaAk. 1h#, At valu- varl-, w.'_h sh-I
from the 'aUlt line In _nn-oq%!s~n:a of -he rqy j)&re'ra!j-,r. wri-ri $.,I.
hodograph is ob-~atned for i longltijilna.' p--)fl~lp i,j * . --
at *be shot point lo~al.ed atov-~ the it"t.?d tioA W ~_n - a: - u-' Ft A7 I r -4,.j , ,
amplitlides from 1LhA approximate form%la u2ed in Pra-1,a gLrkd --, ~ ht qg t_Lt~
phenomenon mentioned, ~,onslde-able er-orn may o~-ur. esp4 ia~:y -rr,'. PnIrl''i
located near the fault 11rie. The re.itlve t~,-
brancries tor a non1,)ng11,,j1na. prof. I,-
ar-j 112

I
,R29, c~
A(w(; c)/A(-A-,
On *.he Exploration of Faults by the Selsml-~ M-lh-J -~' P~'ra-ted Wav-
11 la-ga- than for longiludIna. prnfl '. 1!-* 1j
tnx- determInat.lon of tre faul t -imp, I lud~ !rom non, -wr.A 1 '_V-i. -1'v, 1~.'F
more pre-Ise. A simple I-- ~ra-san*-~-J for a, -i,i' Ing
amp I I tude from non! ong I tud !nit i hodog -a phi o! t i I nad 'r :'m
t,~Ili Fides of t'-i- faull lln-
s no,,- Th's ',i
abs"Fi-

NEDASGV, -1109.
Construction of radiation poLtterne under the arbitr&ry law of the
change in seismic velocity with depth. Uch.sap.ILU no.303t292-300
162. (IMA 15 ill )
(Seismic prospecting)

.1; , 1. -.4 1 , 'I "
... ~ 1 0,
,:3 *. -'a '. , ; r fl I
'I N ~l * . * 1-1 "' . . . I , . I

NPI K k A:,()V , /. , . f : - I - , - ' . ~. . I . I ; . . . . - ) ; P, !?J:,. , . N .
(T . v "
'1n'1 Pro F ". 1,
I nvest ivn I I r,,7 '.r.- - I j - . , -, : , - ! . !.,. M,'1 I , , 11 - I r
prf,porl Io ~ ' - - . I - -, . I 'i ', . 1 ' : . -- , . , - o, . I,#,' . : ,, ~- . :- ,
r . . : I - . . I . '. I , . !-: H A , ,

so AA S 00
00

00 00
ee ?urntag thro"b of ful4roa m4 its pr"wamm I I \.a..
I
" 00

04 .
. 'p- 0,0.1 .., . .. -r-1 . - I . -f I... f,
.(
00
lh, -4-l 1.0., h. I.. har,l ..f" &.4t.,
d-l"m ( u 1u,"- r. 1h- it.- .1 14--. 00

00

00

00

40
00 00

00
00
00 -00
0 ;00
0 a 0 e a 0 0 a 0 0 0 0 0 0 0 0 0 0 0 0 0 so 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 91 0 0 0 0 0 0 0 0 0 0 * 0 0 0 0 0 0 0 0
to It "W a 1, w 0 b.

100

r

0 00
so.

Jim
-Roe
0e 1.1v am -4 1 v q 414M w w 0s0

l,_9 _W
b

- r 411 m
7' 1"It
4~j ALI 4
Aad ~Z 4, 411- ". 1. I.M1 11, $.1- a .6, P,

, so
-41 tlytk-A, , AIL14 ull"" X~ fulpL.0, -as
IT, " *. Ittli'l tom w.s~ Ou duwal ""94"S-
qj
41 q. ql Im,
; Poo
i-ind p. 4j- p. s-w mw pa.-d j. s""Arl a --mll 441
..p I.-I.... .., ... P, -.It, -41 P. '-vujnj I tlsfbwIl~
wt~'. ..-tj iw, N, P-' 4IRwI PO 4-0- 1 4, P. at-
I..j wqj pus Awntu
-l'us 4,m P.Ipu a&
._MAt.e tnt. ~ P, --it -104,j it w! t..4 io it .1~ jm~ b.1 Do
1114 Alwuv , - P- I I v 14) () pov S P I MAI
Z vad Lit h.
y*0
404 1 1'N h I luitAll
i 'am anpi I.,qam I tval-vap.j
1_& qi &q 7,.,d. -a.41 vdaml I" p-,. 14& p, %pug I
.~mj. he u1 1"I W"I P4 m PUT
we a" &-Wl P 4111111111111111i &saw
r
... _. I I--- .... 00
- 09
I'm a ID a
~ t a
d a a v it k I. t. 0 1 1 1 1 Ce
;

9640090000000
0, 1.14 It
A
0o LAO
of a
0*
00
00"
Of
Of
Ito

06000
w 4," 0 a 11, Vol 00 'IV no"
k, All
*0

.00

00
.00

4 A

00

Ill k
00
.00
.00
.00
goo

to
0 0 0 4 0 0 0 0 0 0

00000 go 0 0 0 0 000 00 0 6*6 af 4 6 4 ww
0000000*000900*00NUt U0,01*06000 000
. . I I . I I I . b 4 .0 . & 4 LablivA.. , 1 .1 . . ra I
A L. i A& *(AN U I
ell
Of
so CA
00
so so
so
00 -00
so .00
so
00 1 so
00
00
00
w a 9 a a a
0 n to dole

dotoost; TMONOG. G.T., Inshomer; TAKOVLBY, A.P.:
T F.S.
Impreviag the construction of blent furnaces. Stall ? a&.2:106-
109 '47. (KLILA 9: 1 )
I.Dooproplittrovokly metallurgichookiy inatitut.
(Blast furnace*)

NEKRASOV, Z. I.
Doc Tech 6ci
Dissertationi "Work of v:jees in the leripheral Lone Of B188t FLrnace and
Metho,,e for their Efficient itllization." 21112150
Inet of Retallurgy imeni A. A. Baykov, Aced Lei U",SR.
so Moskva
Sum 71

''I I-, I ., -, ' ", . .4
BRAUN, M.P.; XXIUWOV, Z.1. otretatyannyy redaktor; TITKOV. B.3.. rodAktor;
sivAcmijiv. Two.ro-.11rchredaktor
(2ffect of small additions of alloys on ste"l fractures) Ylitante
malykh dobavok logirulushchikh slasentov a& 1zlow stall. Kiev, lid-
vo Akad. nauk USSR, 1954. 63 p. (MLRA 7:11)
1. Chlon-korrespondent Ak"omii nank (for Vekrasov)
(Steel--Metallurgy)

BRA", NUchail PetrovIch; IDMUSCV,Z.1., rodaktor; TLTEOV.B.S.. rodAktor;
KRYWYSUTA,M.S.. tWJMRW4iW-rsdakItor
[mature of fractures La overheated steel] Prirods. illom perogrotot
stalt. glow. Isd-vo Akademil nauk USSR. 1954. 286 p. (KLRA 923)
1. Chlon~korrespondont AN USSR (for Wakrasov)
(Stool --Test Inc)

AW iliOit: Nekrasov, .I., :oiit~~;ponlu;IL
ra Ine fli
~andid,dtas ~tclll-zai
133-5-23/27
I L lnvf--sclSa-.-Jon;,
Ac.Sc. of' 'L;,u ,A;vii-,in i.
~;he rnoy MU t a! i u A' -")'a
A.L,6, -A ~l Zne follovii, i,oult~;4L wt::le
1) 01, e ru 1, 1. or~ - - '- i a - t f,,,i r rii c e S o I-, e 1e n i JL
p re s sa re s . lilvt~ s t i."-,*,ijL:- -.,ie.-- chiried i~
skly 6orks Dn f-;iii-Lces 3~` i M- Y;Clrkli!~ -i - 1 i::.e 0 p
ure was increasei i:. SL,'i,,,-- 0. 0.. ~ltm. t-,
Und 1.0 uti4. 1,f2 )kA-. I, :' ,- wi.: i t in e
11 F,- lar~~efit I I,(-),,~: --eti-u
or,
the stack and iiDt !-, 1 1.
tne
tnat viiLi, U,
in c rea saL 11. 1 It.) Jj
i'ressures
con di t i ons w t i j',
10 Wel. e li fUl- GA 4.; t 11
caluies Enc., ntei-v 1-il7inl C t-1, V, L A
Card 1/4 atm. ai-e !i it i ris" *,,,1 1, Lt~ .

Inv us ti6At i on. in i t .3 it
of the 'k-rain, ,rA 2
2) 'he prorac% Z
concentrates. I~Oiuctl-:)L s1rttf:' 1;1'_ 0/
It was ebt~;Ic t:. -A r~
u~, to 1.4 was 1-iivt-sti~,--ited.
sing ba5iCit-j )f* Uie ~Alltt_-.F fl-01r, 0-)'~
b)r an improvt-,ient in -,nt n,"
3) 'XPerimerl~-11
ores in a converter uiLi, an iic t f
lon,S term reseui-en ,roject a~".n i L 0 ":t L" i Z_'11! n I l'i I
.1 - . : :1
method of Steel LWA &I 14~ "VOIL Niv
of labor,,tor7i in.,-
Supply the j~oSsi)DlIiLy -)1 11
carbon content i--. x_,,
oxides in u~~"
4) An invest.:,,Ai_,i. .. mt~.,cf,an', if" ~,ilkj
lnv'jsti~~atlon w'.1. C ~.I-iud -),At ~ :I I - . - " - '_ ') - - - !'; I " 1 li .
methods of ~Lllcrecl~j' ~ : ~U -) A '- j)U *~ )f :.- I 1L, It, W ~ : '-~! . 0 wn
rolling witzi cl'im- in,~ 6iiow-, in,_rea_-in,, inp-le _f -ri:. ir.
redacinE srarids by 5 und si,)-.-e :tnd triu_,~ ~ncr-aseL -_,e
of reduction y 15- 0 1'he vii1i permi' 1,--creusinr- t:,e
number of passes. A n v, de.A,~n of finisnin. trid
Card 2/4 stands fo:- 'sire _Iili-S Of t,- ani Dzer'-LT~.sKiY

Investigation., uf ~_, ii-c:-, Li,, .,,I, .,, 1, -C.
'.,'kraine
1113-5-2"1/'27
,-,orks was deveio,--ad.
mat ion of aui-ciianu !Ln wi i',:~ ,L we:, e Li
5) Zhe duvelu.,ment -u,d
roliin~, econoaic Vronjus. e in
for moLor ca r wi.oul _- h-,: -I v.,t~ I 1 1 'L~,; I I e(i
6) -n i-n -T, -I- o.!.
,Giiisutior, oi ~ii,i AL~a
i6utions carri,_~i -)u,- ti., j.-_j,t ff_~W*_~ )..-.e
ations we.L-(- 6.4vt=i. L,.~ -~iiv -)zt::rzr,insk ,ini ret:-ovsK i~ega_-iln
ci,unges in bijomr4- ::,iil - ricticce hi-L -,, resultel i..% -.1 10-11).
Incr.-ase in tne ouillul".
7) Thermal Lreutmu,.t -l' foi r-iilw-_i'-,i
o67 of tnernal tre.it:.w-nt. fi.- L:, induct. --r.
~Ap rome z de s i tTied e 4, 1 i~av_; n ti t r~.: i t iii,, 40 000
for the K. LiabkLecrit jorKs .
8) '!he mechanis m at' '.nu ii LI'l i t~n c -i ,se i ~- -i n I:%e i
on the graplldtis,itim o1 c-ibt iron. inve,,:ti-
gated and i,, wa_t- e..Labiisi,el ~,ria*, _'ec".
of graphiti_--.t~'Dt. J~,~nri, L;urf-t-:,,
f:)iination of v Ln ~:,v 6urf tc,-.
Card 3/4 9) An invuA i -lit i ~,~ o' L,,,e Lrifll --nc- t

InvestigatioziL of the lroi. -ind lnstitul~e :' - . - - n .,- , .
of the 'ikrainian ~,;ont . ) 133-5-23/27
and entectoidai ti-ansformatior, -I." C L.,t J,'On.
inve s t iga t i onb Of' Ulf-' in,li c,te I
crystallisation of cast iron kn,A durinw (,nt--:ct--)i I:tl
a t i o n in t e r- c ry s La I L I ric S e t~,rv, ~g i t ~ ot,,~In ils J.I kj
The results obtained m:iy b,,- itilise,l w en -leve
nology of tierinal treatment off crey ;ir.1 aiiri.esi m ino,- :D
cast irons.
10) Phe use f 1 w c-irbor. c,i-,;t iror-j f t i rit. 1,:i I
wills. As a ru-ill, ol ttii;- ..,,rk, b~111 ve ~ - J.
caoting in chill 1~ I
content of L.5 - c:.bl Lie :Leull 1,01, L~AI-I;,, waL 1:
o Sen blown convertt~r.
117 2he use of' oxyt-ui, 1*,)L- or. rt-v i L i-,, T,-
aces. Meltin', Of :i16L L~Qrj ~,~~J%, V,
speeded up by
cu.,~t iron f ur L'o, 1:~ ii,c i .- t~t
i~Or,o and decrea,,~el trie I b-1 2 0- nrj
of production by abo~~t 1'-) iouLic ','on . ; I
~.C- ab)Ve IC IE
being introduced in tI,E: drieptro~e,.rovsK
iron rolls.
A Web LE
Card

Corrosporwilng Maxiber
n v P -
Ir
.egi -,n Ft 0
7,rener. y
b : R s t " !! .9 , y
0 PC v I I II r 1 n -
The r !o-, r:
3ervqt ir~r o~ t,.e r- t I r. ;7 7
r t.-e rwe r
ire c Y n n + r w no
e I? x I P
z - e s p r 4? r
c n v P r. n ii y wi~ w q w
t ~% p - r, n o )f ~~e q h s, r P 1 A ir r.
the tempe r, *,~re ri seq If r rr,
Fl r r,,q P ;rle f b7n e

s t iwR t ion of I re ' r r r I r,,v r" - e F, q A r. ire
ferentiql VAwnetic --is 'P NPA k ~ -;n .
mA jzn e i Z -, !, t . re r i s i? F;i e p
T- wr-,- Ii
rt ro
F, rv P I, p
gp- i
r
r p
w rA
r
IRr
r i i
ri

AJAWAS: Neerasov, L.I. and Obodar,, a.M.
I 'k, 1.4; _~Utomatic -'easurement of the .,omposition and
iemperat,a,e of i-vripaeral ~zias an,l :ontrol of
r'uxnace Operation (Av-tomatictiot;4iy vontrol' so.,Aliva I
~emperatury pariferiynogo gaza i reKulirovaniye eiioda
ciomennoy pechi )
P_,,'id0i_,1,;Al,:Metallu.rS, 11-)59, Mr 2, pp 7-10 (JSSR)
A&J,ckk~,P: At several ;oviet woj. -9, a g. im.Dzerzhinsko~-o
(Dzerzhinskiy) and im,~-Ietrovskogo (Petrovskiy) a
continuous peripher-al-gas sampling and temperat~ire-
meas,,irint; devi--e uas lont~ 'Wen used. It was -,,ro~ose.l
by _'.I.Jekrasov, Correspondin6 Kember of the k,'-, "Kr-."R
(Academ~r of -cience ','jkrSc')R) and developed b-; its
Institut ~~aemoy metaliurgii (Yerrous &Ietaliix~-icai
instiLute ). 't coasibLs (Fig 1) esseriti-iliy of a
water-co~.led 1,robe whic.,. qu.cr,,iy coolz; ,~_e sam.1c,
thus preventia6 1.ir~~,er compobition -,,,e inll~t
of tne probe is arrangeu fluEn witri the inwail an.i
several (4 to 8) are generally arran6ed at e ;u.tl
,a ru intkzrvais round ttie fam,ice ander the arrac,_.LrinP,- 'e, 11,.Le

A,~t~matic ],.ea_,uremer.L of arid
i-eit%erai 1_~as arLd oiitru.L if .,dast-~urnace Operat.-on
thermocouple probes (Fig 1) are arranged U-3 to u-4 :1,
below the gas probes; tne couples are protected by
neat resisting steel snieids. ~,ie gas flow is clearie,;
in a two stage filter (coke supported on ceramic t'ibes,
foliowod by jLiass ui, coLturi wojl and then in it
coLLsisting of severai foamed siag discs Ln suiLabie
6iands and passes to automatic analysers. A rapid gas
flow is maintained in the main gas-sampling system,
tnat above the analyser-requirements being blown off
through a water-seal. Zae authors discuss ezuerien-ce
at the works usinE trie system. This has shown that the
C02 content at the walls sLiould be kept as higL as
possible. ditti even woriLing of the furnace the
C02 content at tne various sampling points should be
about equai and constant. Tne authors discuss measures
for securing even working and stress that tney must be
appiieu promptly to avoid possible formation of
6caffoids and preferably in the order listed. As stown
in Ag 3, scaffolds are indicated by characteristic C02
distribution patterns. ~ne autnors list measures wnich
?/3

automatic lgt~asurement of the Composition and Temperature of
r i i, Lie ra and ',;,jntrLl .~f blast -z'urna ca Operation
prevent trie fus-'LLivi, 6rowtn of scaffoids or ever-, remove
t;~em: -Lf tuese fail tLLey recommend the furnace bei-nF,
c.,)Lieu as far as possible and tne sLifting, of the
.~,c-tffold wi-L', explosive6. Firiall.-,i ti,e aathors ~,ossible
causes for an over-ail decrease i-n the peripheral
,;U, content are g.Lven: failure to adapt the criarginr,
~:j-cie for a criarged turden-size grading to systematic
failure to keep to the proper stockline level or to
overloading,- tiie ceritre w:.ta ore. 'ftere are 5 figures.
ALiSUGiAi'IUi4i:ins~itut -',uernoy tibtailurgii Ali (Institute of
Olerrou6 Mttaiiur~V. ALSJ l.,krS;3R)
Caiii 5/5

SOV/160-59-2-15/34
AUTHORS: Gladkov, N A fiekrasov, Z.1. and ~;hekin, V.V.
(Dne pro pet~o~3'k)--- - --
TITLE: Magnetic Properties of Sinter in Relation to Its Ferrous-
Oxide Content (Fiagnitnyye svoystva aglomerata v
zavisimosti ot soderzhaniya v nem zakisi zheleza)
PERIODICAL: Izvestiya akaiemii nauk OSSSR, Otdeleniye teKhnicheskikh
nauk, Metallurgiya I toplivo, 1959, Nr 2, pp 86-69 (USSR)
A.BSTRACT3 Many investigations (eg Refs 5 and 6) have established
the close relation between the FeO-content cf a sinter
anti Its properties. Th4i present authors report their
experiments to find whether a relation exist-; between the
FoO-content and the magrip"Ic- properties. Sinteri with a
constant CaO/SiO2 ratio of unity were mad,- from rr,asted
and magne~ically-3eparated ores in a -200-in liameter pot
at a con.; tant vacuum of 1.200 mm water colkm . T h --)
moijture arid carbon contents of trif-, bed and i',_; depth
were changed to produce sinters wit,i iifferent propertips.
The marriptic propertie3 of 50-g 3amplei were determined
with a type 273b/S-3 "ferrotester", thi-; being folir-,ied
by chemical analysis. The magnetiza.ion, prcp(-,rti(-,nal tr-
'ard 1/3 the content by volume of trie ferromagneti,-- component, was
found to be the mo.;t useful. A field strength of

Magnetic Properties of Sinter in Relatlun to I -,,, Ferr, us-Oxi ie
Con ent
500 Oe-sted was used. A maximum of wagnetiza~icn was
found at 19.0% FeO (Fig 1) an,l alio at 42.5% Fe203
(Fig 2), corresponding to the maximal magnetite content.
Table I shows the contents of t-ie A"'erruginous com~)nne-ts
of the sinter and the calculated
Table 2 shows the reiative --~iange in the cai.--iA L ,,3 ~1
magnetite content; the change-values agree wit,i; th(,~;e
calcuiated. This Indicates t~iat with under 19% FeO
all of it Is combined In the form rf m;.L,,ne-.ite; wlfl~
over 19% FeO It Is the ferric oxi4e that Is all
combined. The authors compare their re.iul.ts wilth Lhose
of Rose and Read (Ref 2), suggostin),, that their own ire
of more general interest. They -;hc,w t~.;it maznelic
methods can give an Indication of -;In.,~rinF,
~;ard 2/3 and Uvit for FeO-conterit,i under I,)' tney ca, be use-1
/U
for rapid FeO determination wit~i an accur-aCy equal to

SOV/iou-59-~- 15/34
Magnetic Properties of Sinter in R(,1-ition to ,",3 Ferrrus-~I'xiie
,ontent
that of chemical methous.
fhere are 2 figures, 2 tables and 6 reference3, 5 cf
whLch are Soviet and I English.
ASSCAAPION: In-stitut --hernoy meta--lurgii AN Ukr.SSR flln.3titute
of' Ferrous Metallurgy of the AS Ukr SSR)
SUBYIfTED: October 27, 1',~58

NEIRASOV, E.I.; MODAN. Ta.M.
Autom.9tic gas composition and touperature control according, to
no.1:5-7 Mr 159.
fumnee diameter. P(PtFilltirg 4 (KrRA 12:4)
1. Inatitut chernoy metnllurgit AN USSR.
Olast furnaces) (AutOMAtiC control)

UUUTTSU, Nikolay lvanovich; NZLRASOV, L.I., otv.red.; HIM161-1, T.K.,
red.izd-val 3UNIT, R.A.. tekkui.red.
Lincreasing the efficiency of blqnt-furn8ce amelti"j 0 povyahenii
offektivnosti domennoi plovki. Kiev, Izd-vo Akad.nauk "SSR. 1960.
97 p. (MIRA 13:9)
1. Chlon-korrespondent AN ITWR (for Nekrasov).
(BlApt furnams)

0
URKRASOV, Z.I.; CMKIN. F.F.
Intensity of MgnetltatLoa in the region of mazirALm magnetic
susceptibility of an aalozeratm and its remananc#~. Dap Ali
URSR no-1:51-53 160- (91" 13: 6)
1. Inatitut charn(7 metallurgii AS USSR. 2. Chleu-korrospnndont
A-S USSR (for MakrILOOT).
(Iron ore-Vagnstic prol,arties)

-UKRA OV, Z.I.; ULITAADV. A.G. [Ul'lanov. A.H.)
Change In the arsenic content during the agglomeration of
Larch or,4~. Dop.AN UJISR no.):342-')44 '60.
(KIRA 13:7)
1. Institut chernoy met&llurgl I " US511. 2. Chlan-korrospondent
AS USSR (for Heicrasov).
(Arsenic) k1ron ores)

YMASOV, Z.1.; GHEKIN, 7.7.; ROKANOV, V.P.
Some ferromagTietic properties of an agglomerate. D-,p.Al; 1M no.4:
464-40 160. (MIRA 13:7)
1. Institut chernoy metallw-gii AN USSR. 2. ~hlen-korrespondent
AN USSR (for Nekrasov).
(7erromagnotlem)

G"NOV, N.A. (Dnepropetrovsk). NGaWOV. Z. I. (Dnepropetrovsk)
Redtxibility of Kerch ore concentrates by natural gas. Ixv- AN
SSSR. Otd. telch. nauk. Not. I topl. no.6:14-18 S-D 160.
(NINA 13,12)
(Kerch-Iron urem) ( Zroxi--Netallurf7)

NEKRA.,;OV , Z. I. , doktor tolchn.nauk
CansideratdonB on !be behavior of powder-like materials in blast
furnaces. Trudy Inst. chern,met. AN '1jK`-R 12:3-36 16C.
(YIRA 14:5)
1. Chlen-korrespondent ALN USSR.
(Blast furnacots)
(Granular materials)

NEKRASOV, Z.I., doktor tekhn.nakik; OBODAII, Ya. M., Inzh.
Blast furnace process witb the utie of automatic
on the composition of peripheral gases. Tmdy
met. AN URSR 12:37-07 160.
1. Chlon-korrespandent LNI USSR (for Nekrasov).
(Blast furnaces)
(Gana 9-Ana lys is)
control date
InIit. chern.
(KIRA 14:5)

NE-KRASOVO Z.I., doktor texhn.nauk; CHEKIN, V.Y., kand.tekhr.nauk;
GIA DKOV IV 11. A .
Relation of the campositLon and properties of sinters to
ftl,consumDtion. 7rudy :not. chern.met. AS URSR 1;:89-
.11 -106-160. (MIRA 14:5)
1. Chlen-korrespondent A34 USSR (for Nekrasov).
(Sintering)

doVlor te)(hl!.TlaL,k; 11LIYAN)V, A.G. , inzh.
NEWSOV I "'. I. v
InvestigE,ting the '-Droceov of preparing fluxed sinter of varying
asicity from brown Kerc, ore. Trudy Inst. chern.-met. Al~
I
b
URSR 12:114-128 160. (MIRA 14:5)
1. Chlen-korrespondent 0 U3SR (for Nskrasov).
(Kerch Peninsula-Iron 4cres)
(Sintoring)

NEKRASOVJ , . :. P doktor tekhrnauk; U I, I YANIOV , A.G., I nzh.
Behavior of arnenic in the process of' preparing fluxed and
nonfluxed sinters. Trudy Inst. chern. met. AN URSR 12:144-
157 160. OURA 14: 5)
1. Chler.-korresiondent AN U3SR (for Nekrasov)
(Sintering) (Arsenic)

NEKRASOV,-Z.I., doktor tekhn.nauk; GLADKGV, N.A.,, inzh.; TERWNKO, D.P., inzh.
Equipment for the determination of the softening temperature of
blast furnace materials. Trudy Inst. chern. met. AN URSR 12:163-
168 160. (MIRA 14:5)
(blast furnacea-Zq-,~Ipment and supplies)
(Thermocouples)

Z.I.; 'IL'tj[;O irl". C
-.a .7. U c ---I o o-' :-a-.t-rials with
.11 20 no.6:4~ J,
I., ti L atal-lu- ,;j .. 2. 0:,! !n-::o--,-
J,3.. ( ov)
(L G otic

KOZHMIIKOV, Sergey Nikolayevich; JIZKRASOV, ZU., akademik, otv. red.;
MELINIX, A.F.P redAzd-va; MATVEYCHUK, A.A., takhn. red.
[Dynamics of machinery with flexible me-nbarB) Dinamika mashin B
uprugimi zvoinliami. Kiev, Izd-vo kkad.-iauk USSR, 1961. 159 p.
(MIRA 15:1)
1. Akademiya nauk USSNi (for Nekrasov)
(Machinery, Kinematics of)

NFYJUSOvf Z.1, (Diiepropetrow-4); CIE.H7, V.V. (Line prope trovsk )
Y,ffoc'6 of a variable aaMetic fiele on a '-.u"d.-zed be-- ~f
forroiwtgno-.ic Tarticlea. Izv. All SSSE. (td. takr.. natik. P~rat.
i topl. no.6:2~-29 11-11 161. (MIR), ".. I.,
1. Insti*.-at chernoy netallurgil All
(Fluidimtion, 'Magnotic fialds

NEKRASOV, Z.I., akademik; CITYIN, V.V.
Determining the effective viscosity of a t)oiling layer by ~.ne
falling ball method. Dop. jiN URSR no.ll.-L.82-1484 'Q.
(KIFLA 16:7)
1. Institut chernoy metnllurgil AN 11krSSR. 2. itN 11~rSSR (for
Nakrasov).
(Iron founding) (Viscosity)

K.
ropcrtn to be sub-~Itt~d for tho IntarnatlauLl Imi Lal St-mol 1.D-tlnq
l,utozbcrarg, 1-4 Oot lg(,2

-NEKRA-SOV Z. 1. . akademik; CHEY,1 11 , V. V. ; R014A NOV , V. P. ; DIM4 A . 1'.
[Auxa, o.p.
Effect of a rotating magnetic field n a boiling layer containing
ferromagnotic particlea. Dop. AN URSR no.1:42-44 162.
(MIRA 15:2)
1. Institut gornoy metallurgii AN URSR. 2. AN USSR (for
Nekrasov).
(Founding)
(Ferromagnetiam)

NEKFLASOV, Z.I. (Dnepropetrovak); CHEKIN, V.V. (Dnepropetrovsk)
Effective viscosity of a fluidized bed of polydispersed
ferromagnetic particles in a variable magnetic f:elcW. IzT.
AV SSSR. Otd. tekh. nauk. Not. i topl. no.l.'56-99 Ja-F 162.
(MIRA 15:2)
1. Institut chernoy metallur~jj At, IISSR.
(Fluidizal
(Viscosity)
(Ferr(mutgnetlsm)

- -.~ 110 9
NFXJU-~w. 7.1., alcademik; FOULYSHKIN, V.L., kand.teklin.nauk; ZAG:I;.;A, A.V.,
P insh.; KAJ2,1XV, R.D., inzh.
Operation of blast furnaceB having a capacity of 1719 m3 vith
Injection of natural gas. Stall 2-2 ao.3*199-205 Me 162.
(IMIRA 15:3)
1. All USSR (for Nekracov).
(Blast fulmaces)

Mr,XRA3C)'.'.
,as -m-
PLN Uk SP
R * , : - I C 1~ S An It F
(Bla
k

ARUTYUNOVP N.B., lnzh., red.; VOSKUBUYNIV7, V.G., (Joktor tekhn.
naak , red. GOT L I B, A. D. , p rr) f . . dok to r te khn. nau k, red.
GUSOVSKIY, A.A., inzh., Fed.; KRASAVT'JIV, N.I., kAnd. tekhn.
nauk, red. NYMASOV, Z. I., akadonLk, red. ; USTFOUKKV, M. Ta.
kand. tekhn. nauk, red.; POKHVISNEV, A.N., prof., doktor
tekhn.nauk, red.; RAMM, A.N., prof., doktor tekhn. nauk, red.;
TsnEv, L.M., prof., doktor tekhn. nauk, red.; PIIZDNYAXC)V,
C.L., red. Izd-va; ISLENTIYEVA, P.G., tekhn. red.
[Blast furnace process according to most recent developmef1s;
on the 100th. anniversary of Academician M.A.Pavloy's birthl
Domennyi protseso po noveishim 18sledovanliam; k 100-letilu so
dnia rozhdenlia akixd. Y.A.Pavloyn. MosWvs, Yet&',lurgizdat,
1963. 325 p. (MIRA 16:8)
1. AN Ukr.SSR (for Nekras,-)v).
(Blast fumaces)
(Pavlov, Mikhail Aleksimdrovich, 1863-1958)

KMRASOVP Z.9 akadmik, laureat Loninskoy prosili
To have aDre metal. Nauka i shyttia 12 no.2tl2-13 F t63.
(MIRA 1614)
1. A UkrSSR.
(Bessemer pronoiss) (Gas, Natural)

V I NEI 'if'BY RA31 N( V 1 ~7 11 ~1
D.
b1nat furnace p-rformaricf,- wi't, a hi,:h-grfide fluxe-A ,?intfr. R I
23 no. 5 1 3q')- 31) 3Mv 't) 3. (MIRA lt):~)
Institut cher-n( y mt~ tallur,i I J( 9'. larstvpnnc),o knml 'e t.xi p~ chern y
I
I tsvetncjy mf-ttllurgii p I oaplano 3,.,R i Krivorozhakiy
metallurgicheskiy zFkv(-),(i
(J114.9t, furnarer,---&j~;1pmvr-t rtnd supplies)

NEDASOvp Z.I.j VOWVIK, G.A.; POWSHKIN, V.L.
Sulfur distributim in blast furnaces operating vith a rich
charge mixture. Izv. vys. uchob. zav.; chern. not. 7 no.2:
26-33 '64. (KRA 17: 3)
1. Institut chernoy metallurgii Gosudarstvennogo koidtata po
chernoy i tsvetnoy metallurgii i Dnepropetrovskiy notallurgi-
cheskiy inotitut.

ACC NR: AV7007075 SOURCE CODE: Ult/0021/66/000/008/1022/1024
Gladkov, ?1. A.; Nv~ra.,~ov, L. 1. (Academician UkrSSR); RostovtDev,
i. T.; Shmjl,lov, Yu. S.--Shrialev, Yu. S.
ORG : rrA1Eh-fVBf` Ve'irous t.otallurgy, State Costaittee on Forroui and
, nferrous Metallurgy, L5SR State I'Innninp Committee
No, (Instytut chornoyl
rietalurgiyi Dombikomitety po chornly I kol'oroviy metalurglyl pri
Derzhplani SP-SR)
TITU: Measurements of viscosity of a pseudo-fluidized bed
SOURCE: AN U`krRSR. Dopovidi, no. 8, 1966, 1022-1024
loi,IC TAGS: viscosity, fluid viscosity measurement, magnotic field
SUB CODEj 20,13
ABSTRACT: The viscosity alonp, the top of a fl~jidized -)cri wa% detcryri,wd by
measuring the Velocity With which a plastic sphs-,r containing 1ILad filings fell
into the ued. The sphere was suspended on a capron thread from a puikey and,
in fallin6, moved a shutte- to which the thread was fa5tened on the other side
of the pulley. The movement of the shutter changed the amount of lij,.ht illu-
minating a photoresistance that forTned a part of an electric mea%urement cir-
cuit. Calibration in poises was carried out by conducting measuremenL5 on
aqueous glycerine and molassc8 solutionn of known viscrialty. Viscrisity
measurements were carried out on a fluidized ~ed 400 mm high consisting of an
iron ore concentrate with a mean particle diameter of 0.46 mm. The particles
were held in suspension L, -12 blown in at a velocity of O.lBm/sec (Re - 4.36).
The viscosity shoved a maximum at a depth of 180 m in the layer, where the
Sard - 1/2

ACC NR, AP7007075
least permeable tons of suspended material was apparently located. The
experimental set-up was equipped with electromagnets that were used to
study the effects of a magnetic field-on the structure of the fluidized
bed. Orig. art. has& 4 figures. LJPRSs 39,658

NEKRASOVAp A.A., vrach
Aspirin. Zdorav'e 5 no.8:31 A 1599 (MIFA 13:e)
(ASPIIUN

NZKWOVA, A. A.
Comparative activity of sme blood enzyme In varlo-,is f~~rrzr -f
coronary Inuufficiency. Torap. arkh. 14 no.4122-2q '62.
(MIRA 15:6)
1. Is Instituts terapii (dir. - deystvital'nyy chlen AM14 SESR
prof. A. L. Myaanikov) AM SSSR.
(WRONART HFART DISEASE) (TROSAMINASES)
(ALDOLASE)

A,LEOEEVA, A.S~; 7EMULAVA. LA,
Changes i" transa=na" ac*~7,1*7 n -experimental %nd
atherosclerosis. Car vasa 5 rio 3 "',1,
1. Institute of Therapy, Acad-my of Medical Sciences of the
USSR, Moveow,
( ARTE R I OSO LF-R OF : St G HOL&;7EROL)
(AlAmn Am:uorw.'-.'FF-rtA,-E) (AOfl,-A)
(ASFARTATE AMINOTRANLYERLSE) (W OC An I'W ~
(PLOCD CBE41CAL ANALY,13) ( PTH I E~ ~.'( I 71E '

ta te

IVE
CATEWRY
;A M. JOIJR. I RD F.'l I)I.
AUTHOR -c r i:
TTTLE n i -

AR
STRA CT
in, -I

Prola,~,, t.3

.,;7 01 ".., " 1-1 - IJ14 doemaso",
!
)no tf i-! -io-n' "4ri -.1' :firs.

i:i .4(3r,3 t -i
LO
CARD- 1/2

NKKRASOVA, A.A.; YEFTMOVA, L.G.
Changes in trar,esom'.na.9" activIty and U~r- ~,intmt Pf am)r.,)
in the blood senun 1r. acute myocardial '-xifarct.
3 no.4269-72 (PrR-A .-0)
I. I z ln.,3t 11 Ut It I "'Ot ' ' ( I 'A r. - j"Vl' '17 ' ! r- " 11 "-f ' I Ar, V~. SSSFL
pr,,f. A.L.M: 3531t.

fE ~j Ut ~-, 1 A . A .
:.-) rl~ - r - c -I,- ~- , ." . I .- I .. .. 'I- . -.. I - . ~, : . - : 1-4
.;'1. '65. . ,
: , I p : ,

IEKRASC)VA, B. A.
22954 Teimodinmika reaktsiy d*gidrirovanlya spirtov. Rawnoveslys reaktail
2 C2H5OH