SCIENTIFIC ABSTRACT KOROLEV, A.A. - KOROLEV, A.I.
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CIA-RDP86-00513R000824810012-5
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RIF
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S
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100
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Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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KOROLICV, A-A-, kandidat tekhnichaskikh n&uk.
Investigation of effici*ut cross section forms for metal beams.
lzv, MIG 40,39:121-137 .049, (MIRA 10:3)
(Girders)
- - - - - -- - ' - ' - 6 - -, --- t--- -- -
- -- - - T -- ~ w I -- - - -.
l-" . , Ll -. --- , i, . -, , , . . .. - I ;, - . - . , .- - - - - - - , , . - . ,
zparings (1-faclainery)
"Rollin,~- contact bearlmrs. 11 F. D. 7.eyzellrpan, E. V. Tsypkin. Reviewed by L. D. Chasovni-
u 11
I,ov, 1. Ya. Allshits, A. In. Korblev. Vest. mash., 32, No. 3, 1952.
Monthly List of Russian Accessions, Library of Congress, October 1952. Unclassified.
Nij i~c~ L-L VI H - V) -
KOROLEV. A. A.
Novye issledovaniia deformatsii-petalla pri prokatke L-New studies on the
deformation of metal in rollinfj klashgii, 1953. 268 p.
SO: Monthl-v List of &uz-,~n AccesRions. 'Vol. 6 No. 7 October, 1953.
KO-IJIMEV) A.
I-'ekhanichesko,re obon,,dovaniye Drokatnykh tsekhov (Yeehanical equimen-, of
rolling mills, by) t~. A. Korolev (it) G. M. k;ikolayev3ki3-. Yosi-va, rietalll,rgizdat,
1953.
439 p. Illus., Diagrs., 'fables.
I'Literaturall: P.
SO: N/5
741-474
M
A
KUZNETSOV, N.
:.
2. USSR (600)
4. 11etals
7. Work in the field of metal economy. A. Korolev, N. Kuznetsov. Za ekon. mat.,
No. 2., 1953.
9. Monthly List of Russian Accessions, Library of Congress, Kv 1953. Unclassified.
KOROLEV, A.A., 1mnd.tekbn.nauk; BRUmBERG, R.vi., inzh.
Studying experisental data an the distribution of unit pressure
alone, the are of gripping In the rolling process* Obremet.davlo
no.2:112-146 153. (Him 12: 10)
1. TSentrallnrr nauebno-Iseledovatel'skly Institut tekhnologil t
mashinostroyonlya iRolling mills)
C, ~~ c ~; -C " ~Ij 14 , H.
ABANOV, L.V.; At' SHITS, I.Ya.; BMICHBVSKIY, Ya.G. KODNIR, D. S.
UMNYAGIN. M.G.; UST?MWINOV, R.I. KCROLPIV A.A., kandidat
takhnichesklkh nauk. rodaktor; POFOVX."".--1TV77mtcp~sKtky rie-
daktor
[Liquid friction.bearings for rolling mills) Podishipnikl zhidkest-
nogo trentia prokstr7kh itanov. Moskva, Goo. nauchno-takhn. izd-
vo mashinostroit. lit-ry$ 1955- 195 P. (MLRA F3:6)
(Bearings (Machinnry))
KOROLSY, A.A., kradidat takhnlcheokikh nauk; XOG05, A.M.; TOXARSKIT, A.?,
wvyaip%-,,v.v. immuck, A.Te.. iffummu, Y.r.; xamv. va.;
SOLOMAN. P.a.; ADAMOVICH. U.K.; CIMTYRW. 7.M.; TSILIKOY, A.I.,
KUZINIS, A.D., kaudidat tokhnichookikh nauk; TIKHONOV, A.Ya.. tokhni-
chaskiy rodaktor,
[Blooming mill 10003 Bliuming 1000. Koskva, Goo. uauchuo-tokhn.
izd-vo mashinostroit. lIt-ry. 1955. 271 P. (MI.RA 8:8)
1. Chlon-korrespondent AN 3= (for TS911kov)
(RollIng Mille)
BUR IYANOV) V.F. I ANTSVWVp I.K., inhener,
"The 1000'bloomIng -III." A. A. Kbrolev and others. Reviewed by V. F.
Burlionov. Stoll 16 no.9:863 S '56. (KLRA 9:11)
1. Yeesoysznyy zooqbn3ry politekhnicbeskiy institut (for Bwlyaliov).
2. Ministeretvo chernoy matellurgii SM (for Antayferov).
(Rolling mills) (Norolev, A. A.)
ltz~~~
IZ4-57-1-925
Translation from: Referativnyy zhurnal, Mekhanika, 1957, Nr 1, p IZ8 fUSSR)
AUTHOR: Korolev, A.A.
TITLE: New Formulas for the Determination of the Pressure Exerted by
the Metal on the Rolls During Hot Rolling (Novyye formuly dlya
op.redeleniya davleniya metalla na valki pri goryachey prokatke)
PERIODICAL: V sb. : Prokatnyye stany i tekhnologiya prokatki. Moscow,
Mashgiz, 1955, pp 167-182
ABSTRACT: Assuming the existence of a zone of adhesion, the author ob-
tains a single differential equation for the specific pressures
instead of the two equations obtained previously under the assump-
tion of the existence of two zones of deformations and a sudden
change, along the boundary between these two zones, of the fric-
tional contact forces t =: L is the friction co-
Px , where/,-
efficient and p x is the specific pressure. Therein it is assumed,
on the basis of experimental evidence, that t x t, (I-x /I ), -
where t is the frictional contact force at the exit section of the
metal frbm between the rolls, and IH (sic'. ) is the coordinate
of the neutral section. New formulas are obtained for the mean
(along the arc of engagement) and the makimal deformation
Card 1/1 velocity. 1. Rolling mills--Rolling pressure N. S. Kurdin
Kelaov, Ai At 2U�Iffo, srA:N.
i , g-n ftofl~-
(31, 238--24we" ~rlx for tho
togGs uf thoaz w~,I Kt prf~vnt :iI ul,
A nn-.v rwihi-roil cuil) La d"- r_-4. tn. -'6d-9
-0113 Lo Q,
And Operm-Loft, at.A prt4Ltyp* ale Uwf:e,i ~n- .,tguita 6--v
Fivon- Theiz afiw thm g~~v t!i-r-~-- i,
ba expeottd fyom tho ur,-- ot ~x,~ n-
AIJ
WROLEV, A.A., Imnilidat tekhoicheskikh nauk.
Sew formula@ for the jLetermination of 'pressure exerted by rolls on
the metal In hot rolling. [-*udr) NM no.6.2j167-I& 155.
(Rolling (Metalwork)) /11~ (MW 9:7)
NQ%W 4,t4~QTk~gw4L !4~
&4OAAkI
TSILIKOV, IkORO _,A.A., kand. takhn. nauk; TM'TAKOVp Avyv, kand.
toVJm. nauk.
Now andbined multiple roll mill for rolling thin strips. [Traol
TSHIITMSH 73:5-28 155. (Him 110)
1. Chlen-korrespondent All SSSR (for TS911kov).
(Rolling mills)
XOROLNV# A,AS, k-and, tekhn. n!tuk.
Determining, the pressure of metals on rolls of rolling mills taking
tho adheflion area Into consideration. [Trudy] TSNIITXASH 73-179~-201
155- (MIRA 11:3)
(Rolling (Metalwork))
227
TsentralInyy nauchno-issledovateliskiy institut tekhnologii i mashinostroyeniya
Prokatnyjre stany.- issledovaniva, raschet, konstruktsiya I osvoyeniye, vyp. 8
(Rolling Mills; Studies Calculation, Design and Operation, No. 8) Koscow,
TrudY7 kn. 83) 3,800 copies printed.
Mashgiz, 1956. 258 p. 4ts: L
Ed.: Korolev, A.A... Candidate of Tech. Sciences; Editing of material on
-hea_v_y__ma_cFIn_e_ building headed by-. Golovin, S. Ya., Engineer. Tech.
eds.: Tikhonov, A. YA. and Matveyeva, 3e. N.; Corrector: Chudakov,I.9~.
PURPOSE: This collection of articles is intended for rolling-mill designers,
process engineers, scientists and instructors.
COVERAGE: This collection contains 19 articles on research and tests conducted
by TsKBMM TsNIITMASH in 1945-1955.-Sasults of the latest experiments
conducted in the field of new rolling techniques are described.
Also, results are quoted of theoretical and experimental work done in
order to determine amount of power required for rolling blooms, strips,
car wheels and turbine-disc wheels. Articles by A.I. Tselikov and
others describe the new TsKBHM design for 12-roll mills (built by
TaNIITMASh),installed in a number of factories and successfully used
Card 1/6
Rolling Mills; Studies, Calculation, Design and Operation (Cont.) 227
for rolling thin and extra-thin strips. V.F. Moseyev describes in his
article a new arrangement for multiple rollin mills which allows
continuous rolling at high speeds (up to 25 m~ sec) and achieves a
considerable increase in output. Articles by Turkizi, D;S.; Pobedln,I.5.~
Khrapov, M.M.; Korolev, A.A.,and Baranov, N.M. eleborate on some basic
technological problems of rolling and on the determination of basic
characteristics in rolling wide-flange shapes in experimental rolling
mills. These problems are of timely interest in connection with the
construction by the UZTM of mills,for rolling wide-flange shapes (up to
1000 mm). Articles by Pobedin., I.S.; Baykov, . V..*L and Drozd, Y.G.
describe a new 12-stand continuous cold-rolling mill for thin wire
(to 1.8 mm diameter). Results of the application of this new process
are also given. Articles by Korolev., A.A. and Trettyakov,A.V., quote
results of research on and use of the new combination multiple-roll
mill used in the "Hammer and Sickle" plant for rolling thin strip steel.
Articles by Rokotyan, Ts.S., Meyerovich , I.M. and others describe results of
experiments conducted on blooming, cold-rolling, duralumin-dressing, and
car wheel rolling mills. Articles by Anisifirov, V.M.; Korolev, A.A.;
Morozov, B.A.; Polezhayev, A.A., and Lavrov, A.A. give the results of
research in the fields of durability and efficiency of metallurgical
machinery. There are 57 references., of which 52 are Soviet, 3 USAJ%
2 German.
Card 2/6
171
nn,
SOV/ 137-57-10- 19072
Translation from: Referativnyyzhurnal, Metallurgiya, 1957, Nr 10, p92 (USSR)
AUTHOR: Tselikov, A.I., Korolev, -A A Kuzlmin, A.D., Kogos, A.M.,
Solov'Yev,
TITLE: Cluster-type Rolling Mills Designed by the TsKBMM of the
TsNIITMASh (Mnogovalkovyye stany konstruktsii TSKBMM
TsNI1TMASh)
PERIODICAL: V sb.: Prokatn. stany: Nr 8. Moscow, Mashgiz, 1956, pp
5-26
ABSTRACT: A 12-roll cluster-type mill for the rolling of thin (down to
0. 1-mm) and fine (down to 0.05-mm) strip has been designed by
the TsKBMM of TsNIITMASh. The mill has a roll and a pinion
stand, coilers ahead and behind, and a tapered uncoiler. The
roll stand consists of a parallelepipedal cast-iron housing con-
taining a cylindrical bored hole for the roll (R) adapter and two
rectangular openings on the sides for the guides. Upper and
lower adapters carry three R each and three shafts with four
back-up rolls (BR). Of the three R in each adapter, one is of
38 mm diameter and 350 mm body length, and is a working roll,
Card 1/3 the other two 45-mm are driven intermediate rolls transmitting
SOV/ 137-57- 10- 19072
Cluster-type Rolling Mills Designed by the TsKBMM of the TsNIITMASh
pressure from the working R to the 110-mm diam BR. The latter are
mounted without play in the adapter chocks, the upper driving and working R
being suspended from the upper chock by springs, so that they are alwya
compressed against each other and toward the BR, while the bottom ch--k
lies free in the bottom portion of the housing. The pinion stand represents a
combination of types. The mill-stand motor is of 100-kw power and runs at
980-1150 rpm. The mill R are of Nr IZKhN2A steel, the Hsh of the working
surface being 100- 105; the driving rolls are of Nr ZOKhN3A steel, with an
H,h 95-100; the BR are of Nr 9Kh steel. The rolling rate is 1-5 m sec, and
the maximum permissible rolling pressure is 35, 000 kg. The working and
back-up R have circulating lubrication, machine oil being used. The coilers
are located on both sides of the mill stand and make it possible to roll with
tension both in front and behind. The maximum tension on the strip is 3600
kg, and the diameter of the coiling drum is 300 mm. The coiler motors are
of 81.6 hp each. The weight of the mill is 25 t. The following is the rolling
flowsheet. Annealed and pickled coils, 0.2-0.5 mm thick and up to 300 mm
wide, of steels 0.8, U7A to UIZA, E114Z, ZOSZ, 65G, ..5OKhFA, and others,
are delivered to a conical uncoiler and are mounted thereon by a lift table.
The end of the strip goes from the uncoiler through the mill R and is fastened
to the drum of the rear coiler. The strip is then placed under tension and the
Card Z/3
SOV/ 137-57-10-19072
C/luster-type Rolling Mills Designed by the TsKBMM of the TsNIITMASh
4
rolling rate is increased to the desired level. Before the end of the coil
leaves the uncoiler the stand and coiler are switched to servicing speed,
and the mill is stopped and reverses itself. The end of the strip is guided
into the front coiler and a second pass begins, during which back tension on
the strip is provided by switching the coiler motor to generator operation,
Rolling continues until 2 or 3 coils are left on the drum of the rear coiler,
whereupon the motors are switched to minimum speed, stopped, and re-
versed for the next pass, etc. The coil of finished strip is taken from the
coiler by a special knock-out and is delivered for trimming of the side edges
or annealing. 237-mm wide strip of KhO.5 steel is rolled from 0.37 to 0.105
mm in 6 passes with an 8.7-231o reduction per pass and a single intermed-
iate anneal, R adapters on roller bearings being used. The precision of
rolling, based on thickness, for strip not over 0. 10 mm thick, is within a
tolerance of �0.005 mm. The average output of the mill is 3.0-3.5 t thin
strip per shift.
V. Zh.
Card 3/3
SOV/12,1-58-3- 3466
Translation from: Referativriyy zlitirnal, Mekhanika, 1958, Nr 3, p 126(USSR)
AUTHORS: Khrapov. M. M. , Korolev, ".-P-o-bedin, 1. S. Prikhod'ko, 1. F.
TITLE: Experimental Itivestigation ot Force Parameters During the
Rolling of Models of Wide-flanged Beams ('Eksperimentallnoye
issiedovaniye silovykh parametro%, pri prokatke modeley
shirokopolochnykh balok)
PERIODICAL: V sb.: Prokatn. stany. Nr 8. Moscow, Mashgiz, 1956,
pp 38-54
ABSTRACT: Total and-specific pressures as well as the torque required
in the rolling of shaped products consisting of wide-flanged
beams measuring 75x75 mm were measured on the laboratory
mill TsKBMM-23 at the TsNIITMash (Central Scientific Research
Institute of Technology and Machinery). Carbon pressure sensors
were employed in the measurements. The results of the measure-
ments are substantially at variance with calculated data (ref. V
sb. : Prokatn. stany. Nr 8, Moscow, Mashgiz, 1956).
Card 1/1
K. N. Shevchenko
Card 1/1
SOV/124-58-3~ 3254
Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 3, p 103 (USSR)
AUTHOR: Korolev, A. A.
VarT___
TITLE: lati-on--oT-Yteld-Strength of Metal Along the Arc of Contact During
Roll Working (Izmeneniye predela tekuchesti metalla po duge
zakhvata valka pri prokatke)
PERIODICAL: V sb. : Prokatn. stany. Nr 8, Moscow, Mashgiz, 1956, pp 217-224
ABSTRACT: In the first part the author confirms the earlier known fact of the
increase in yield strength of a strip after leaving the rolls as compared
to its strength before entering the roll due to the effect of work-hard-
ening. In the second half the author maintains that hot-rolling treat-
ment decreases the yield strength along the arc of roll conta'ct owing
to the decrease in the strain rate between the entry and the exit of the
strip from under the rolls. In the opinion of the reviewer the author's
statement is incorrect even if only because the strain rate decreases
along the arc of the roll contact toward the exit of the strip during
cold-rolling as well, while the yield strength increases in that case.
K. N. Shevchenko
Card 1/1
XOROLXV, A.A.,kandidat takhnichookikh mauk
WAQWK92~~
Proof of No existence of adhoslon zones and calculations
related to ths, forward flow caused by theme Sones. LTrudyj ?Sxll?RASII
a*.,?8:22!1-ZZ5 '560 kRi2A 10:1)
(Alsformavloas (Nechanles)) tRolling jNot&lw*rjr))
J[OROLxvt_A,A&w Madiiat tokhnlchoskikh sank*
Astributles of-contact frictles forces la the defornation Some*
Ltr%Ldyj TUSHIMM ao*76:226-231 156' (NM 10:1)
(Deformation* tHechmics)) Zrrlcti*a)
RUTINSM. -Boxes 1%ffisylovich; MARITS, losif Samoylovich; ULA-A.
kandidat tokhnichook-Lkh nauk-. irodaktor; VAGIM. A.A., Inshener,
redaktor izdatel$otva; ATTOPOVICH. X.I.. tolchnichaskly rodaktor
E Improving f rictioupointe.of rolling mills] Modernizatsits usloy
trenita prokmtzWkh stanov. Ko~kys. Gosommuchno-tokhn.tud-vo lit-ry
po charnol I toyetuot ustallurgit, 1937. 189 P. (NLRA 10:9)
(Rolling mills) (Bearings)
N
SOV/ 137-58-7-147Z9
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr7, p 111 (USSR)
AUTHOR: Korolev, A.A.
TITLE; *"7~a s timc-"pra-sl-ic -Bending of Strip in Straightening on a Multiple-
roll Straightening Machine (Uprugo-plasticheskiy izgib polosy
pri pravke yeye na mnogorolikovoy mashine)
PERIODICAL: V sb.: Prokatn. stany i tekhnol. prokatki (MVTU, 80).
Moscow, Mashgiz, 1957, pp 57-76
ABSTRACT: Examination is made of theoretical questions relative to the
bending of strip during straightening (S) on a multiple-roll
machine, and the fundamental parameters requiring calculation
(pressure on the rolls (R) and S power) in order to build such
machines. The bending moments (M) required to S the strip
are determined with consideration of 3 cases of distribution of
internal stresses: a) in elastic bending the required M is pro-
portional to the square of the thickness of the strip, b) in plas-
tic bending M is 501o larger than M in elastic bending, and, c) in
elastic-plastic bending M consists of 2 components correspond-
ing to the elastic and plastic portions of the zone of deforma-
Card 1/2 tion (D). To determine the depth of the zone of plastic D, a
SOV/ 137-58-7-14729
Elastic-plastic Bending of Strip (cont.)
oel go*
c
'ficient of penetration of a plastic D into the thickness of the sheet is su
gested. The nature of the change in the coefficient from the second to the
penultimate R is expressed by a hyperbolic curve. These bending M make it
possible to determine the pressure of the strip on the R. The torque M re-
quired to drive the R is composed of the torque M due to the elastic and plas-
tic D of the strip, and the torque M required to overcome the forces of fric-
tion in the R bearings. The torque M due to the elastic and plastic D are de-
termined from the work of D of the plastic and elastic zones of a cross sec-
tion of the strip, with allowance for the spacing and the diameter of the R,
The quality of the S is determined primarily by the spacing and diameter of
the working R of the straightening machine. For reasons of design, the R
diameter is usually :S901o of the spacing. The M of the forces of friction
arising between R and strip are proportional to the pressure of the metal on
the rolls. Losses to rolling and sliding friction are allowed for in the coef-
ficient of rolling friction and are taken to be 0. 1 mm in S steel sheets and 0. Z
mm for Cu and Al. The M of friction in the R supports is also proportionalto
the pressure. The coefficient of friction for sliding bearings with good lub-
rication, it is suggested, should be 0.07-0.09, while for roller bearings it
should be 0.003-0.01. After calculation of the torque on the R, the power
needed by the straightening machine motor is calculated, 1. Metals-4-lechanical properties
Card 2/2 2. Metals--Deformation 3. Rolling mills--Performance A. N.
137-58-4-7053
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 4, p 107 (USSR)
AUTHOR: Korolev, A. A.
TITLE: A Method of Determining Design Parameters for Roller Levelers
(Metodika opredeleniya raschetnykh parametrov pravil' nykh ma-
shin)
PERIODICAL: Sb. tr. Mosk. vech. metallurg. in-t, 1957, Nr 2, pp 116-148
ABSTRACT: A method for analysis of the parameters of sheet- and- section
roller levelers is presented. The main parameters for sheet-
levelers are the body length I , diameter d, and pitch t of the
rollers (R), and also the thickness s and width b of the sheets.
It is shown that the smaller the s, the smaller the d and t must
be (t=1.05-1.1d); the greater the O's of the material being leveled,
the smaller the t and the greater the number of R ( n =17-29).
An equation is derived to determine the pressure P of the metal
on the R of the leveler, based on the conditions of elastic-plastic
flexure of the strip. The boundaries between the elastic and plas-
tic zones are found at a distance of z=( (17S/E;)( ?,-Q/( ?,+- 92)
Card 1/2 from the neutral layer, where ~2 is the radius of the required
137-58-4-7053
A Method of Determining Design Parameters for Roller Levelers
curvature of the strip to correct its initial curvature of radius ?I- To sim-
plify the analysis, a coefficient of penetration of plastic deformation (D)' kPI =
1-2z/s, is introduced, and this comes to 0.9-0.95 in a sheet when z=mR, dL-
minishing from the second to the penuffirnate R in accordance with the curve
kpt =2/i and equal to 0 at the final R (i is the number of the roller). The pres-
sure is determined by the equation P= (5 b- s2 c /t, where c =f(kpl). Equa-
s
tions are derived to determine the torque momXnt (M) requipred to drive an R.
This consists of the M expended on plastic D of the metal in leveling, the M
expended upon thea`el,astic D of the strip, the M expended upon overcoming the
force of rolling friction of the R over the strip, and the M expended upon over-
coming the friction in the bearings. The values of all the required coefficients
are presented in tables. The M are employed to determine the power of the
motor~required for the roller leveler. Analogous derivations of equations for
determining the major parameters of merchant levelers are presented. Two
examples of employment of the equations derived are presented.
M. Z.
1. Rolls--Leveling apparatus--Design
Card 2/2
137-58-4-6995
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 4, p 98 (USSR)
AUTHOR: Korolev, A. A.
------------------ -----
TITLE: New Formulas for Determining Forward Slip and Spread in Roll-
ing (Novyye formuly dlya opredeleniya operezlieniy;. i ushireniy~
pri prokatke)
PERIODICAL: Sb. tr. Mosk. vech. metallurg. in-t, 1957, Nr 2, pp 279-293
ABSTRACT: A theoretical analysis of the rolling spread (S) equation -sug-
gested by Bakhtinov is used to advance a new formula for S de-
termination, take into consideration the effect of the width of
strip: )6 -b I /b,,=; I /I - r (1+S 1) f R r /bo) , in wl-ich 16 1.5 the
S factor, b. and bl idre the shArting drid terminal widths of the
strip; is the relative reduction; R is the radius of the rolls;
ris the neutral angle; Sl is the forward slip with consideration
of S, for the determination of which the following forratila is de-
rived: Sl=(R/h 1) eZ (I-Rr/bl). An example of calculation of
forward slip and S in the rolling of steel strip is presented.
Yu.F.
Card 1/1 1. Rolling mills opera tion--Theore tic aanaiysis
122-4-1/29
AUTHOR: Korolev, A.A., Candidate of Technical Sciences.
TITILE: The vorking principles and design of planetary rolling
mills. (Printsipy raboty i rascheta planetarnykh stanov.)
PERIODICAL: "Vestnik Mashinostroeni-7a" (Engineering Journal), 1957,
No.49 PP- 3 - 9 (U.S.S.R,)
ABSTRACT: The kinematics of roller motion and metal flow in planet-
ary type rolling mills is examined by means of elementary geo-
metric qn- sis. The high rate of engagement of roll pairs, up
to 100 per second, makes it possible to combine a small def-
ormation with a high degree of total reduction. The reduction
factor can reach 20 and so replace up to 15 passes on an ord-
.nary rolling mill. The number of planetary rolls in the
deformation zone is shown as an important design consideration.
The thickness of the original slab and its forming are related
to the geometry of the rolls. The ratio of the diameters of
the supporting roller and the planetary rolls is discussed.
The time during which the metal is in the deformation zone is
computed, the kinematics of the planetary roll motion is con-
sidered in relation to the presence of slipping between the
rolls and the metal. The metal pressure 21n rolling is computed,
1/2 assuming a spe8ific pressure of 10 kg/mm at a rolling tempera-
ture of 1 000 0. The output of the mill is given in an
The working principles and design of planetary rolling mills.
(Cont.)
1224-1/29
analytical formula. The analysis, though original, is not
based on any experimental data. Planetary rolling mills are
2/2 in the design stage in the U.S.S.R.
There are 6 figures and 6 non-Slavic references.
AVAILABLE:
/-j A-
9(4)
SOV/112-59-1-1525
Translation from: Ref erativnyy zhurnal. Elektrotekhnika, 19 59, Nr 1, p 2 13 (USSR)
AUTHOR: , Volfson, N. M., Levina, A. S., and Sokolov, V. S.
TITLE: Remodeling Gas Rotary-Hearth Furnaces for Annealling the Press Mounts
of Receiving Tubes
PERIODICAL: Radiotekhn. proiz-vo, 1957, Nr 10, p 55
ABSTRACT: A rotary-hearth furnace has been designed for high-quality annealling
of tube mounts. The furnace has 90 cast-iron "Pockets;" 6 of them are heated
by three pairs of opposing flat-flame burners, 72 pockets are in a tunnel (with-
out h6ating), and 12 pockets are open on the top. The annealling time is 14
min, and output temperature, 140-1500C. The process consists of holding the
mount at the highest temperature, gradually reducing the temperature in the
annealling zone, and cooling. One of the pockets is equipped with a thermo-
couple that moves along with the mounts. To facilitate repairs, the tunnel is
detachable.
0. K. R.
Card 1 / I
Z7
nndidat te)dinjLche-.3'
tr,~mln in the mnchinery indu,tr,.7 in '..iu2t Utirc,ty, Vest.mooh.
(Germany,
ior Z,
-) I I .'I
124-11-13080
Translation from: Referativnyy Zhurnal, Mekhanika, 1957, Nr. 11, p 115 (USSR)
AUTHOR: Korolev, A.A.
T IT LE: Investigation of the Stability of a Plate of a Variable Thickness in the
Presence of Tangential Stresses. (Issledovaniyeustcychivosti plastinki
peremennoy tolshchiny pri vozde~stvii kasatell nykh napryazheniy.)
PERIODICAL: Izv. Vses'. n. -i. in-ta gidrotekhn., 1957, Nr 57,. pp -112-128
ABSTRACT: Study of the problem of the stability of a plate which, along its
width, consists of three portions: a central portion of constant
thickness and two side portions in which the thickness varies accord-
ing to a c os h law. The problem is solved by an ener$y method.
(A. A,~,Kurdyumov)
Card 1/1
KOROLEV, A~A., kand.tekhn.nauk
_r
i'wi_tiC_-"1 atic bending of' strip during strnightenine, in8
multiroll Mill. LTrudyj MVTU no.80:57-76 '57. (MIRA 10:12)
(Rolling (Metalwork))
r\ R oLe-Lj Fr A.-
Jill I
is
1b
IR
In
fill
MW And __Apdrap~v h, kand.tekhn.nauk,- OSIPOVA, L.A., inzh., red.;
KORCLET rpy
.~O ~_ i~
MIJUND, V.D., tekhn.red.
(Rolling mills used In foreign countries] Zarabezhnye prokatn"
stany. Koakva, Gos.wmchno-tekhn.tzd-vo mashinostroit.lit-ry.
1958. 355'P* (Rolling mills) (MIRA 13:3)
TSELIKOV, Alskjandr Ivanovich.; SMIRNOV, Viktor Viktorovich, knnd. takhn.
asuk, dotsO;-kdROLNV. A.A.. red.; SIDOROV, V.N..inzh., red. izd-va.;
I31jw I YIWA,
i
[Rolling mills] Prokoture stany. Moskva. Goo. nauchno-takhn. isd-vo
lit-ry po chernot I tavetnoi matellurgii. 1958. 432 P. (MIRA 11:11).
1. Cilan-korrespondent AN SSSR(for Uslikov).
(Rolling mills)
PHASE I BOOK EXPLOITATION 487
a,, Docent
Korolev, An~y,~re ~evic~h Candidate of Technical Science
Prokatnyye stany; konstruktalya I raschet (Rolling Mills; Design
and Calculation) Moscow, Mashgiz, 1958. 451 P. 8,000 copies printed,
Reviewers: Kuzlmin, A. Do, Candidate of Technical Sciences, and
Dvinyaninov, S* A,, Engineer; Ed.: Gromov, N. P., Candidate of
Technical Sciences; Ed. of Publishing House: Osipova, Lo A.;
Tech. Ed.: ElIkind, V. Do
PURPOSE: This book has been approved by the Administration for
Secondary Special Schools of the Ministry for Higher Education,,
USSR, as a textbook for machine-building tecknikums, The book
may also be useful as a manual for designers of rolling mill
equipment and mechanics servicing this equipment.
Card--L,4-2--:--
Rolling Mills (Cont.)
48-(
COVERAGE: The author presents a detailed description of mode-rn
rolling mills of domestic and foreign design. Emphasis is
placed on the design and construction of continuous rolling
mills. Theoretical and computational data Presented in this
manual are based on the material of the Tsentraltnoye konstruk-
torskoye bYurO metallurgicheakogo Mashinostroyeniya - TsKBMM
(Central Design Bureau for metallurgical Machine Building).
The description of designs Of modern mills is based on data
obtained from the Urallskiy zavod tYazhelogo mashinostroyeniya
- UZTM' (Ural Plant for Heavy Machine Building), Novokramatorsk
Machine building plants In Donbass and Elektrostall (NKMZ-D and
NXMZ-E),Starokramatorskly mashinostroitellnyy zavod- SKMZ
(Starokramatorsk Machine Building Plant), etc. Diagrams and
drawings Of basic types of rolling mill machines and meahanisms
are included. There are 15 Soviet references. No personalities
are mentioned.
Card 2/12
S/123/59/00()/09/30/036
A002/A001
Translation from: Referativnyy zhurnal, Mashinostroyenlye, 1959,- No. 9, p. 199,
# 34354
AUTHOR: Korolev, A. A.
TITLE: Casting Gears y the Method of Precision Casting
PERIODICAL: V sb.: Za novuyu tekhn. i progressivn. tekhnol., Minsk, Gos. Izd-vo
BSSR, 1958, pp. 244-248
TEXT: At MTZ, efforts were made to manufacture gears by casting with
dispensable patterns. The press-mold, which is to be obtained from a " 6 -83"
(B-83) grade babbit casting, has a split steel housing, It is possible.to cast
4-6 parts in one mold. Experimental castings of planetary gears of "18XFT"
(18KhGT) steel showed that a 4-5 precision class of cast tooth surfaces can be
obtained. The amount of rolled stock spent for manufacturing each planetary
gear is 2.4 kg, while the casting has a weight of 1.05 kg at 0.92 kg weight of
the finished part. When changing over from using rolled stock to casting, the
labor consumption for manufacturing one planetary gear is reduced by 16 minutes.
Card 1/2 VS,
,9/123/59/00Q/o9/30/036
A0021AGOI
Casting Gears by the Method of Precision Casting
A poor quality of marshallite, used as a molding material, has a negative
influence on the surface quality of the cast part. For this reason, teeth
are cast with a 1.4-1.5-mm thick tolerance. There are 2 figures.
T. A. P.
Translator"s note: This is the full translation of the original Russian
abstract.
Ay
.Card 2/2
KOROLEV, A.A., dote.. kand.tekhn.nauk
.
Theoretical investigation of the straightening process an a plate-
straightening machine. lxv.vye. uchob.say.; chorn.met no,9:141-153
S 10. (14IRA 11M)
1. Moskovskiy vechernly metallurgichookiy Inatitut.
(Plates, Iran 44d steel) (Metalworking machinery)
SOV/ 137-58-7..14260
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 7, p 44 (USSR)
AUTHORS: Tselikov, A., Andreyev, V., Korolev, A. Ar
TITLE: What's New at the British Metallurgical Plants? (Na metallurg-
icheskikh zavodaRh Anglii)
PERIODICAL: Prom-ekon. gaz., 1958, 21 fevr., Nr 23, p 4
ABSTRACT: Bibliographic entry
1. Industrial pla-nts--Gt. Brit. 2. indilstrial plants-Develcpment
Card 1/1
-mum
M2
0 L
Corresponding Member of
AUTHORS: Tselikov, A.I.,
Professor, and Korolev, A.A., Candidate
the Ac-Sc
ences-1
of Technical Sci
(11ovye prokatnTA stany
TITLE: New Rolling Mill Equipment inEngland
Anglii) 3f
PERIODICAL: Vestnik Mashinostroyeniya~ 1958,,No.2, pp. 73-79 (USSR)
ABSTRACT: In August and SePtember, 19571 the editorial offices Of
"Vestnik Mashinostroyeniy& were visited by the assistant editor
of the Znglish journal, "Engineering" - Mr. E.P. Ward. After
returning to England) Mr. Ward published in his journal a series
of articlesi six of which under the general heading, "What is
the quality of Soviet 3116ineer6f, were published in October and
November, 1957. The editorial offices of "Engineering" in
London received a return visit, namely, the assistant editor,
Candidate of Technical Sciences A.A. Korolev, and a member of
the editorial board, Corresponding Member of the Ac-Sc. USSR,
Professor A.I. Tselikov. After terminating the visit of the
Russian representatives at the editorial offices of "Engineering"
a meeting was held with Mr. Roberts. Both sides expressed their
satisfaction with the visits and also the desire :tr closer co-
operation. This is the first of a series of articles prepared
by A.I. Tselikov and A.A. Korolev on the knowledge gained
(;ardl/2 relating to new techniques applied in England. it deals with
TSUIZOT& AeLl KOROLV kand. takhn. nauk.
modern rolling mills In Ragland. Test. mamh. 38 no.3:72-77 Mr '58.
(NIBA 11s2)
1. Odes-korregpondent AN SSSR (for MlIkov).
(Ingland-RollIA9 Mills)
SOV/122-58-6-32/37
AUTHOR: JX~~t A.A., Candidate of Technical Sciences
TITIS: evel, P ospects for the Manufacture of Metallurgical
gpl 9
gjnt,1,r azvitiya metallurgicheskogo mashino-
9 A v r
stroyeniya)
PERIODICAL: Vestnik Mashinostroyeniya, 19'8,,~Nr 6, pp 80-82 (USSR)
ABSTRACT: A branch conference on metallurgical engineering plant,
convened at the Uralmashzavod in Sverdlovsk by the Otdel
mashinostroyeniya. Gosplana. (Mechanical Engineering Division
of the State Planning Commission of the USSR) is reported.
400 delegates representing 22 economic councils, 14 research
institutes, 24 design institutes and 29 metallurgical
equipment manutacturing plants were present (including the
Uralmashzavod, the Novo-Kramatorskiy zavod (liovo-Kramatorskiy
Works), Staro-Kramatorskiy mashinostroitellniy~zavod
(Staro-Kramatorsldy Plant) Ilektrostall skiy zavod tyazhelogo
mashinostroyeniya (Elektrostall Plant), the Yuzhno-Ural'-
skiy zavod tya.zhelogo mashinostroyeniya (Yuzhno-U3:-al.'skiy
Plant), the Irkutskiy mashinostroitell .nyy zavod (Irkutsk
Plant), the Novosibirskiy mashinostroiteilniy zavod
(Novosibirsk Plant)) as well as 16 steel Works (including
Card 1/9 the Magnitogorskiy metallurgicheskiy kombinat, the Azovstal',
il'R
SOV/122-58-6-32/37
Development' Prospects for the Manufacture of Metallurgical Equipment
the Zaporozhstal' the Novo-Tagillsikiy Works, t sit': I'.,/
metallurgicheski,y kombinat (Kuznetsk i.Te 1.jllUj,,_ eel
In his opening adaress, Ye,S. Novoselov, hiinister o_~ the
USSR, emphasised that the State PlaruAng Comnission attached
great importance to the conference. Vinogradov, K.K.,
deputy director of the mechanical-engineering division of
the State Planning Commission, pointed out that the
production of metallurgical equipment increased 16-fold
in the period between 1932 and 1957. The manufacture of
rolling-mill equipment increased 24-fold. Between 19,51 and
1957, 27 blast furnaces, 5? open-hearth furnaces, 35 rolling
and tube mills were built and erected and 22 rolling mills
were completed, awaiting erection. This equipment was
responsible for an increase of 18.2 million tons of pig iron,
24.9 million tons of steel and 19.3 million tons of rolled
products. An improvement in quality and a rise in
productivity have taken place. During the period between
1959 and 1965, the manufacturers have the ta--k of con-
structing powerful blast furnaces of 1 ?19 m~ and-even
2 286 m3 capacity, the largest in the world. New designs
Card2/9 of automatic skip hoists, weighing carriages, charging
SOV122-58--u-32/3?
Development Prospecto for the Manufacture of Pletallurgical Equipmerit
machines, spout-closure guns and others must be developed.
vew charging machines for steel melting plant with a load
capacity of 15 tons, powerful ladle cranes, converters and
other equipment should be designed. A great increase in
quutity of rolling-mill equipment is foreseen. Completely
mechanised and largely automated rolling mills are planned,
primarily sheet mills, rolled section mills and tube mills
with continuous rolling, mills for the production of bent
profiles and recurrent sections. Several powerful blooming
and slabbing mills with an output of 3.5-4.5 million tons
each must be erected and several continuous rolling mills
for plate, sections, sheet and tubes. The task set is the
production of over 100 million tons of steel per annum by
1972. The two chairmen of the State Planning Commissions
of the Russian and Ukrainian Republics, I.Z. Shlykov and
V.A. Yanchilln, reported on the planned specialisation among
metallurgical equipment manufacturing plants and urged
co-operation betieen constructors. Tselikov, A. I., Corres-
ponding Member of the Ac.Sc.USSR, director of the design
office for metallurgical-engineering at the TsVIITMASh
read a paper on the basic trends,of technical development and
Card 3/9
;p
SOII/122-58-6-32/37
Developmetit Prospects foi- the of Equipment
research foreseen between 1959-1965. A relative increase
in the proportion of sheet among rolled products is
envisaged. Special attention must be devoted to the con-
struction of sheet mills, particularly those with a roll
length of 1 700 - 2 100 mm. A sharp increase (3-4-fold)
in the production of welded tubes for gas and oil pipe lines
is needed and hence the manufacture of many now tube welding
machines. Sections, sheet and thin-walled -tubes of heat-
resisting steels, titanium and other metals will be
increasingly needed and will require new rolling mills and
presses. Special products for steel economy such as
"economic" sections, thin-walled and 'variable section tubes,
rolled railway axles and cold-rolled bent profiles will
require special production equipment. The manufacture of
mills for the rolling of gear wheels and worms, the rolling
of balls and other products will need increasing attention.
These special machines will release many ordinary mills aud
presses and will yield much economy of metal. The need to
increase the continuity of rolling processes was stressed
involving the butt-welding of metals, the association of
(;ard4/9 rolling mills with machines for the continuous casting of
-Y:
A61
SOII/122-58-6-32/3?
DevOlopment Pro2-pects for ne o.f.' 1,1eti].1urgical Equipment
metal and an increase in the degree of automation of rolling
mills. The creation of a research institute for metallur-
gical equipment at Sverdlovsk based on the TsVIITIAASh
Branch and the "Uralmetallurgavtomatilca" laboratory was
urgently required. B.P. Prokhorov ? A.M. Rybal'thenko, the
chief specialists in the heavy-engineering division of the
State Planning Commission of the USSR discussed in their
paper the design and manufacturing programme of blast
furnace, steel-making and rolling-mill equipment. Soviet
designers have created new equipment for high-capacity,
blast furnaces, open-hearth furnaces of 450 tons capacity
and over, new types of blooming mills , rail-section mills,
sheet mills and tube mills. This equipment is said to
improve on foreign equipment in its technical and economic
performance. Even greater capacities and outputs are
required in the future which will call for a clear speciali-
sation of design work at various plants. Ye.G. Osipov,
chief engineer of the Gip-rot'vaimash, dealt with the problem
of specialisation. He elucidated the large returns
expected of specialisation in reducing the cost of production.
Card 5/9
I ,
58-< -32/3' ?
Development Proapects fm, the 14anufactu.no of 1Aet,,11urgical Equipment
These problems were further considered in detail in the
paper delivered by Yemellyanov, chief engineer of the
VBesoyuzny,y proyektno-tekbnologicheskiy institut po tyazbe-
)lomu mashinostroyeniyu (All-Union Design and Production
Institute for Heavy 'Engineering). In the papers by A.V.
Istomin, director of the rolling-mill section of the
Gipromez (State Institute for Metallurgical Plant Projects)
and B.P. Bakhtinov, Candidate of Technical Sciences,
director of the rolling-mill laboratory of the TslUIChEWET,
the development prospects of rolling-mill production in
ferrous metallurgy during 1959-1965 were discussed and the
concrete tasks facing equipment manufacturers in creatinrr nevi
rolling mills and continuous units for the finishing Of
rolling-mill products were established. A.D. Xuz'min,
Candidate of Technical Sciences, chief engineer of the
TsNIITMh, elucidated the fundamental problems in the
introduction of new techniques in rolling-mill equipment
during 1959-1965, facing both his office and the production
plants. Special attention was devoted to product fini-shinG
processes which hitherto have not been sufficiently
Card 6/9 mechanised either in Russia or abroad. Korolev, A.A.,
V/I,, _---;.-rb-32/3/
Development Proopects for the Manufacture of' f4etaMur.-ical Equipment
Candidate of Technical 6ciences, admini!jtering the chair
of mechanical equipment in metallurgical plants at the
Moscow Evening Institute for Metallurgy, reported on his
impressions when visiting metallurgical and7engincering
plants in England, Vleste~rn Gerinany, France and other
countries., together with a group of other Soviet specialist~3.
D.I. Berenov, Candidate of Technical Sciences, chief cnGineor
of Uralmashzavod, V.I. Glazyrin, director of the Novo-
KrameLtorskiy mashinostroitellnyy zavod (Novo-Kranatorskiy
Enginee~ing Plant). Ye.F. Dotsenko, director of the Staro-
Kramatorskiy zavod * (Staro-Kramatorskiy Works), N. L. Dubrovin,
deputy director of the Elektrostal' Plant of heavy engin-
eering and others reported on the technical development
trends in their plants. In the papers read by the chief
designers of these plants, G.L. Xhimich, L.I.I. Shinkarenko,
V.L. Shvayun, V.M. Yampollsk-4y, A.B. Vernik, I.I.Dobroskok,
V.M. Kolesov and others, various deficiencies in the atan-
isation of designing metallurgical equipment and its earl,-,7r
commissioning were indicated. Proposals were made to
evolve a long-term plan for the design and construction of
new rolling mills in. the coming "/-10 years, to establish
Card 7/9
8C'1/l_22-c;8-6-32/37
Development Prospects for the Manufacture of Metallurgical Equipment
a system of mjiubual financial responsibility covering both
the ordexing~- and supplyinC. organisations for maintaininz
schedules in designing, manufacturing, and conui.,issioning
of new rolling mills, to iiiprove co-operation, i-jith the
Gipromez and its branches, to develop a s.ystem of evaluatio
of the degree of merit of the equipment produced, to
discontinue -planninU, the pricl.uction of equinment in
terins of tonuai:e which fails to -rovide an incentive for
producing more econz)mical machines, to simplify the
approval procedure for iiachine projects, etc. A nwrber
of papers were devoted to the problems of creatuinG and
improvinC the main elect 'cal drives, the regulating and
automation apparatus and the problems of 4
-Lnte6rated auto-
mation in the opeiation of rueti.-t1lur-ical plant, namely,
the papers by Tishchenko, P.A., chief engineer of the
central design office of the "Elek:tro-orivod" Works, V.I.
Krupovich, chief en,,,ineer of the Tyazhpromelekbroproyo t)
E Yu. Gutnikov, director of the 11~ralmetallurgavtomatika"
laboratory, hI.I. Reyfisov, department head of Tsh!ITLIASh
and A.S. Filatov, laboratory administratDr, and others.
Card 8/9
SOV/122-5' 0;-6-32/3?
'Tevelopment Prospects for the Manufacture of Metallurgical Equipment
Concrete su&.estions were made f or ij:-.provJj_n_- the wor'K of
research institutes and laboratories concerned with. auto-
mation institutes and lab,=tories concerLed with auto-
mation development. Da tLe resoluitions of the conference,
most of the points nontioned above ,,,-ere taken into account.
1. Industrial plants--Equipment 2. Industrial equipment--Pro-
duction
Card 9/9
KOROLEV. A.A., kand. t~kbn, n&uk,
Precislonc%sign of plate-straightening machines. Vest.mash.38
no.10:23-30 0 158, (MIRA Ile.11)
(Rolling Bills)
PHASE I BOOk EXPLOITATION SOV/3473
Korolev, Andrey Andrevich
Mekhanichookoye oborudovaniye prokatnykh tsekhov (Mechanical
Equipment of Rolling Mill Departments)Moscow, Metallurgizdat,
1959. 495 P. Errata slip inserted,- 9,800 copies printt-d.
Ed. of Publish-ing House: M.R. Lanovskaya; Tech. Ed.; V.V.
- Mikhaylova.
PURPOSE: - This book is iptended as a textbook for students in
metallurg-ical and other schools of higher education specializing
in mechanical equipment Aw metallurgical plants. It may a:a~ be usefUl
to engineers In rolling departments at metallurgical plants,
design bureaus and scientific research institutes.
COVERAGE: Various mechanicil eq-ui~ment for rail, qtruatural s,hape,
- and pipe-rolling mills is described. Special attention is given
to mechaniz4d and automated rolling mills put into operation
duri:ng.re6ent.years and those being built at Soviet metallurgleal
Car4-17"j-o
KOHOIXV, A.A.; SIDOROV, P.R.
0P~ratiOn Of au elevator vithout operators. Bezop. truda v prom.
3 no.11119-20 N '59. (MMA 13:3)
(3119vators)
ARRIANOYA, T.P.; -ANDRETA-Y, T.T.; ARANOVICH, M.S.; BARSKIY, B.S.; GROMOY, X.P.;
GURRYIGH, B.Ye.; DVORIN, S.S.; YMMAIMY, N.Y.; ZVOLINSKIY, I.S.;
KABLUKOVSKIT. A.F.; KAPELOVICH. A.P.; KASHCHZNKO, D.S.; KLIMOVITSKIT,
1K.I).;,KMOS0T, K.I.; XOROLZV, A.A.; KOCHINNY, Ye.T.; LESKOY. A.T.:
LIMITS, K.A.; MATYUSHINA, 1T.Y.; MOROZOV, A.M.; POLUXAROT. D.I.;
RAYDILI, P.G.; ROKOTTAN, U.S.; SKOLYARMO, D.A.; SOKOLOV, A.B.;
USMIN. 1.N.; SHAPIRO, B.S.; MWEIN. Z.D.; ATRUTSKATA. R.F.. red.
izd-va; TARASSY, A.I., takhn.red.
(Brief handbook on metallurgy, 19601 Kratkii sprovochnik metallur-
ga, 1960, Koskva, Gos.nauohno-tekhnJzd-vo lit-ry po chernoi i
tevetuol metallurgil. 1960. 369 p. (KIRA 1)t7)
(metallurgy)
P, U
SHUR, mmaifhdl Romanovich. Priniwli uchastiye: GRANOVSKIY, S.P., kand.tekhn.
nauk: SONIKIN, M.A., kand.takhn.nnuk, SOWDUKHO. TaJu., in2h.:
KOZLOV' B.H.; POIMIN, P.I., prof., doktor tekhn.nauk''''r~tsen-
sent; KOROLZV. A.A., red.; 02MTSLATA, A.L., red.izd-va: IMMTIY&
VA. P.Gri-tekhnimed.
(Now rolling mill processes] Novye protsessy prokatki. Moskva,
Gom.nauchno-tekhn.izd-vo lit-ry Po chernol i tavatnoi mtallurgii.
1960. 385 P. (MIRA 13:1)
1. Gosudarstvannyy proyektnyy Institut Tyazhpromelektro-proyekt
(for Solodukho).
(Rolling (Metalwork))
J
25fl,2) PHASE I BOW KOLO.TTATION SOV/4549
Polvkhin, Petr Ivanovich, Nam Nakelmovich Tedosov, Andrey Andreyevich Korolev, and
Yuriy Mikhaylovich Matveyev
Prokatnoye proizvodstvo (Nanufactimm of 11olled Products) NOBCOW, M5tsllUrgl2dAt,
1960. 966 p. Emta slip inserted. 10,5W copies printed.
Ed.: N.P. Gromov; Ed. of Publishing House: Y.N. Gorobincbenko; Tech. Ed.: L.V.
Dobuzhinakaya.
PURPOSE: Th*is textbook Is Intended for students or schools of higher education
for use in the course "Pressworking of Metals.0 It vill also be helpful to
technical personnel in the metallurgical and maelhin -bull-ding industries.
COVERAGE: The book deals vith processing techniques, roll pass design, and equip-
ment of mills used in the production of various rolled products. The authors give
methods for designing basIc paranaters of rolling processes and rolling equIpmut.
The following personalities are mentioned: G.K. 1-1r, Deputy Chief 2nower of the
Magaitogorskly metallurgicheoldy komb1nat Imal. 1.T. Btalina (Wpitogorsk Metal-
lurgical Combine Imeni I.V. StalInj N.P. Growv, Docent, Candidate of Technical
Sciences (who reviwed the manuscript); Ya. L. Vatkin; and the members of the
C4*ja#2;_~__
Manufacture of Rolled Products
SOV/4549
Department of Bolling of the Moskovskly institut &tali ineni I.V. Stalina
(Moscow Institute of Steel Imni I.V. Stalin). Also cited an textbooks on
rolling used by students in schools of higber technical education. Swre are
161 references, all Soviet.
TAZW OF C0713=.
Foreword 7
Introduction 9
PART I. GKNKM PROWNS OF RQLIM 15
Section I. General Outl1ne of Rolling, Types of Rolled Stock
- and Classification o:( Ho"I g b1ills 1T
Ch. I. Basic Principles of the Process or mung 17
Mi. T.I. Types of Rolled Stock and Steels Usell for Rolling 2T
Ch. M. Purpose and Classification of Rolling Hills 35
Ch. IV. Preparation and Heating of Initial Materials 47
1. Preparation for rolling 47
S/122/6o/boo/to4/%2
A161/Al3o /b14
AUTHOR; Korolev, A.A., Candidate of Technical Miences
TITLE- Calculating metal pressure on rolls with higher accuracy
PERIODICAL: Vestriik mashinostroyeniya, no. 4, ig6o, 14 - 19
TEXT: Determination of metal pressure on rolls and of the corresponding
torque to be transmitted by the rolls drive to the rolls are the first problem
for rolling mill designers. The existing calculation methods and formulae are
based on the Karman theory and their accuracy is not sufficient. The system is
analyzea graphically and mathematically and a metal pressure formula Is derived.
The analysis takes into account the nonuniformity of metal flow speed and the
derivations apply more to hot rolling than to cold, and on rough rolls. The
derivation is simplified by the assumption of metal "stickini' to the roll on
the entire A - B are and the outline of the horizontal metal velocity epures
taking parabolic. The derived mean specific pressure formula is
k ~ 2a. 2 - ,,, - E 1n
5 - A (1 - 1 (23)
Por Po * '~! &- E 1 - t )]
This formula is brought in 0 simpler form by using only three first terms in
Card 113
S/122/60/000/004/002/014
Calculating metal pressure ... A161/A130
logarithmic expansion in series. Iii-this way
l - E 1 ,;:~ I -
In 2
(24)
and k (2 '2 - CC
A
NO: Po ' If -,3 -.7oe, - E t 1
or, after substitutiAg the 'alue of the A-factor and - -
v h h0
P + L (25)
B + 10-11 -
pep 0 2 3 h
o.4, and y- = 1 '7 0.5,
At mean values of 6-;:~ 0.2- 0(, 0.2 the result (at
0
PO -,-- k) is Pep = (1-7 - 1-5) k. The.following conclusions are made from the
formula (25): 1) Stress in metal in the deformation zone is determined by the
relation and Jhe po value. 2) At 6 = const, the mean specific pressure rises
151th increasing-H relation. I.e., the thicker the metal being 'rolled, or the
smaller the contact length between metal and rolls is, the lower the mean specifle
pressure will be. As
R
Z Lh-
h 0 ~Ih VE 0
Card 2/3
Calculating metal pressure
S112
reducing of A161r2Al0/000/'004/'002/bl4
the and mean specific 3o
Pressure at
by increasing the nip angle, i.e., either by Inc' const is only
'Onst), or by decreasing the rolls diameter Possible
reasing the metal thickness (at
no const,
the mean specific Pressure reduces - 3) at I
angle must also increase, 00-1
eter. -lnd this with increasing rela.
Symbols: is only P 'ive reduction. ne nip
entrance into zr 0(' - nip allgle; p Ossi .ble by decreasing the roll diam-
metal dace between rolls; o - Pressure -on the contact surface at the
pep - mean specific metal pressure- h
thickness at entrance; k - forced Yield limit
contact length projection; R - the roll radius. Of metal
A = 2 +or
oC- + 2
There is I
figure and
5 SOviet-blOc references.
Card 3/-3
XOROLBY, A-A.
Determining the pressure of metal on the rolls in hot rolling.
Izv4 vya. ucheb. zav.; chern. met. no.8:59-67 060.
(MIM -13:9)
1. XO*skovskiy vachernly metallurgicheskiy institut.
(Netaivork))
(Rollin
20245
AUTHOR:
TITLE:
PERIODICAL:
6, ILI tTLI
Korolev, A.A.
Accurate Method for the Determination of Metal Pressure on Rolls in
Hot and Cold Rolling
Izvestiya vysshikh uohebnykh zavedeniy. Chemaya metallurgiya,
1960, No. 10, PP 96 - 105
S/l48/6o/doo/o1o/oo8/dl8
A161/A030
TEXT: The Karman (Russian transliteration) theory does not meet the modem
conceptions of non-uniform metal deformation in rolling and the function of tangen-
tial stresses, thus many scientists are working on a new theory (Ref. I - 7). The
problem of the determination of metal pressure is discussed in this article in
approximate accordance with the new theory, using a generalized schematic diagram
(Fig. 1). The principles of the calculations are: that no purely hot (full gath_
ering) or purely cold (full slip over the entire slip arc) rolling conditions
exist, and there are two end zones where rolls slip on metal, and a center zone
(right and left from the neutral section) of gathering, i.e., without a mutual slip
between the rolls and the metal; in hot rolling this center zone of dropping tan-
gential contact stresses occupies the larger portion of the grip are, and in cold
rolling the smaller. Formulas for calculating the mean pressure are evolved for
card 115
20245
S/148/6o/000/010/008/018
A161/AO30
Accurate Method for the Determination of Metal Pressure on Rolls in Hot and Cold
Rolling
the case of cold rolling with tension (33) and for both hot and cold rolling
without tension (34). Two graphs are suggested (Fig. 2a and b) expres-~~ng the
relation of the center zone length coefficient, the & = +, and the -7r.- rati,-
(see Fig. 1). The work hardening of metal under deformation and the sp9ed of de-
formation were not considered in evolving the formulas (3) and (4) (the known A.I.
Tselikov formulas (Ref. 1) for the specific pressure distribution in the lag zone
A-C and in the lead zone B-D), and (21). It is pointed out that in hot rolling
the metal pressure on rolls must be calculated taking into account the vibration
of the metal yield limit with deformation speed at a given temperature. There
are 2 figures and 7 Soviet references.
ASSOCIATION: Moskovskiy vecherniy metallurgicheskly institut (Moscow Metallurgi-
cal Evening Institute)
SUBMITTED: June 26, 1959
Card 2/5
Accurate Method for the Determination of Metal ...
Fig~r; -1:
a - Schematic diagram
of stressed state in
metal; b Epure of
tangential contact
S
tresses; 6 -~Epure
of specific pressure.
of metalon the rolls''
Card
VIU 60/000/01()/008/018
A161YAi0'30
Ct
20245
S/148/60/000/010/006/016
Accurate Method for the Determination of Metal ... A161/AO30
'Figure 1 cont'd.
D 0
TI Vt
Card 4/5.
MR,
RV
~MI_ 1-1- _0
p- . . . . . . . .
Accurate Method for the Determination of Metal 0 0 0
Figure 2t
DePendence of the 041
gathering zone
length on the 6P,- (041)
coefficient and
relation
at differentA4 and
6 values.
202115
311h 6/6,)/000/0j.0/o98/,)j8
A161/AO30
LLI"
1 V 4? A /0 Id. 10
Card'5/5
Z j 4 9
FO
LEDKOVI Vyacheslav Georglyevich;K-OROIZV A y red.; BERLIN, Ye,N.. red.
)_ A-A
izd-.va; ISIDITIYEVA, p.C., tekhn. red.
[Continuous pickling lines] NepreryvrWe travilInye linij. moskva,,~
Goso nauchno-tekhn. izd-vo lit-ry po chernoi i tsvetnoi meta3-lurgii,,
1961. 158 p. (Metals-Pickling) (MIRA 14:11)
SEMENKO, Yuriy Luki6h;.KOROIXV, A.A., kand. tekhn. nau , retsenzent; BYKOV,
V*Aop inzhej~ retsenzent; SURNOV, V.V., kand. tekhn. nauk, dots.,
red.; GOIZATKINA, A.G.,. red. izd-va; KLEYNMAN, M.R.,, tekhn. red.
[Machines for the straightening of rolled products] MashixV dlia
pravki prokata, Moskva,, Goo, naucbno-tekhn. izd-vo 1i" po chernoi
i tovetuoi metallurgiip 1961. 207 pe (MIRA 14:11)
(Rolling mills-Equipment and supplies)
KOROLEV, A.A., kand.tekhn.nauk
"Industrial investigation of modern roughing mills" by G.Miuller.,
V.Liuef,a, V. Niurnberg. Reviewed by A.A. Korolev. Stall 21
no. 4:345 Ap 161. (MIRA 14:4)
(Rolling mills)
(Miuller, G.) (Liuega, V.) (Ni-arnberg, V.)
KOROLEV, A.A., prof.
Pressure due tc the upsetting of metals considering the preeence
of a medium arft of hindered deforration and the influence of
internal tangential etressese Izvevyseucheb.zav.; mashinostr.
no.10:143-159 161. (141RA 14:12)
1. Movkovakiy vecherniy metallurgicheski institut.
(Strains and stress ~
KOROLEV, A.A., prof.
Effect of tangential stres5es in metals on pressure due to plastic
deformation between parallel dies. Izv.vys~ucheb.zav.; mashinostr,
no.8-1147-162 '61. (MIRA 15:1)
1. Moskovskoye vyssheye tekhnicheskoye uchiliMche imeni Baumana.
(Strains and stresses) (Foriging)
S/133/62/000/011,1003/005
A054/A127
AUTHORS: Korolev, A.A., Nosall, V.V., Professors
TITLE- Improving the structure of rolling and tube mills in the USSR
PERIODICAL: Stal', no. 11, 1962, 1025 - 10-34 (1030-10~A)
TEXT: The article describes the latest types of strip mills (for'hot and
cold rolling) and of mills producing seamless and-welded tubes. The main tendency
is overall automation of the rolling process, using program-control (by means of
punched cards), Including non-contact gauging instruments for controlling the thick-
ness and width of the strip (on hot rolling mills). . The 2500 MUK (2500MMK)
type hot rolling mill for wide strips (designed by the NXMZ).is said to be the
largest of its kind in Europe. tt has 12 stands, and rolls 2,500 x 1,500 x 1,500
mm slabs (15 tons in weight) to sheets up to 2,350 mm wide and 1.5 - 10 mm thick.
Its rolling speed is 15 m/sec and annual outPut 3.4 - 3.6 million tons. On con-
tinuously operated 5-and 6-stand cold rolling mills speeds of 30 - 40 m/sec can
b~ attained. 12- and 20-stand cold rolling mills (with 'rolls 8 - 50 mm in dia-
meter) are-being designed for high-carbon and stainless steels to produce strips
0.003 - 0.1 mm thick at reductions of 40 - 50% during rolling and of 95 - 98%
Card 1/3
I'S/133/62/000/011/003/005
-,Ao54/Al-:'7
Improving
the structure of .......
between annealings. Among the mills for hot rolling seamless tubes a description
is given of the 30-102-type (designed by VNIITMETMASh and EZ71% and tested at
PN7-7) which operates with a longtmandrel and high-speed continuous reducing stand.
Special features of this stand are the continuous cutting of the hot rods into
predetermined lengths, controlled by computers,and a device! for pushing the tubes
from the mill into the cooler. VNIITMETMASh also designed mills for tubes having
very thin walls (6/i)