SCIENTIFIC ABSTRACT BROVKINA, Y. P. - BROVMAN, M. Y.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000307030001-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 22, 2000
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

,914IRNOVp A.I.$ kand. telchn. n.-
.14. dotsent; ..BRO-VKI.N-A.,--y..p., ,p,,,,nt
Investigating the wear resist---e Of sulfur containing cast
irons. Izv. vyB. ucheb, zav.; mashinostr. no.2:154-161 165.
(MA 18:5)
I. Odesskiy politekhnicheskiy institut.

BROVKINA, Ye.P.; SMIRONOV, A.I.; GRISHCHUX, H.S.; DOTSENKO, F.V.; SOTNIKOV, A.A.
Effect of sul-fur on +he wear-resistance of cast iron. lzv.vys,
ucheb.zav.; chern. met. 8 no,41183-185 165.
(MIRA 1814)
1. Odesskiy po2-itekhnicheakiy institut.

BROVKINAJ, Ye. T., Cand Biol Sci (diss) -- "The bloloEV of the thrish and their
forest-economy significance". Moscow, 1960. 16 pp (Moscow City Pedago.gical
Inst im V. P. PotemRin, Chalr of Zoology), 150 coPles (KL, No 10, 1~)60, 123)

TAVI~~OVSKI-V, V.A., kioktor biol. ntiuk, Ot-,7. red.;-IIJIMILA, Ye.-- J,
red.; SABLINA, T.S., re-d.
[Studies on the ecoloa, d~vnpmics of ab-u~ance and diseases
Issledovaniia
of namals of Jakutia)
po ekologii, dinamike
chislermosti i bolemnlan rlekopitniushchikh lAk-utii. Mo-
,JIV:1, 1-d-vo nNauka," 1964. P. (I-aRA 17:6)
1. Alzademiya nauk SMR. Yakutskly filial, Takutok. Institut
biologii.

YAKOBIP V.E.; KOKSHAYSKIY, N.V.; BOHODULINA~ T.L.; SHESTAKOVA,
G.S.p doktor biolo nauk, prof., otv, red.; MOVKINA, Ye.T.,
red.izd-va; KHENOKH, F.M., takhn. red.
[Functional morphology of birds] Funktsionallnaia morfolo-
giia ptits. Moskva, Izd-vo "Nauka," 1964. 91 p.
(MIM 17:4)

DaMTFYEV, G.F., otv. red.; BROVKINA, Ye.T.J, red.
[Nagrations of birds and mam3nals] Migratsii ptits i
mlekopitaiushchikh. Moskva, Naukal 1965. 158 P.
(MIRA 18:5)
1. Akademiya nauk SSSR. Otdeleniye obshchey biologii.

BROVIKINA., Z.'j.
e of ar
L.
,eS4heSia :~.n e),e
no U 198 Sbor, ntvac)j, SOGV,,
-204 163,
k K Yn I E!;, 9
It R63publikanEkayh k1lilleheakay.,L bollnlt.-
OauOhnyy rukovoditell

V.ye.
j "I-Itsenzent,; 'retsenzer,
V.F,.j, retsenzent'; PASITYMOV, N,V. :-elvenzent;
FIEREGUDOV, V.V.p retsenzent. FrNOMDk V.A., retsen2ent,
RUM-1, A.M.., retsenzert; KMOFUfiTqKly' Ye.A., retserizzen-.;'
-94IRRIO-V, A.A., inzh., retsenzent
[Contact networks in strip ji.ines] hontahtnaia sell I' a
karlerakh. Moskva, Nedra,
1964,
'. _1f
1. lyizher.-erno-tpkii.,liclieskiye rabotniki Korkiriskoro treA.a
ugollnykh predpriyatiy (for all excf.';pt. Bravii o) -

ZHXVOTINSXIY.L.A.. I.Zhsn.,; 'BR(IVKOol*A.p inzhener
Continuoug-flow process
'nstftllations. STar. for leldlng joints On boilers in (tenm PO.,r
Pro'cr. n0-10;23-26 0#55. MW 8:12)
1. Voemoyusnyy proyaktno-t
zhel0go mashinostrOYonlya ekh"1091cheakly institut Mininteretva tya-
(Boilers-Welding)

SUBJECTs USSR/Welding
AUTHORs Brovko, I.I.
135-4-7/15
TITLEt Universal Welding Manipulator (Univorsallnyi evarochnyi mani-
pulyator).
PERIODICAL: "Svarochnoye Proizvodetvo", 1957, # 4, pp 21-23 (USSR)
ABSTRACT: Design and operation of a holding device for various metal
structures up to 1200 kg weight, symmetrical as well as unsym-
metrical, (frames, beams$ housing, etc). The device is hand-
controlled, and enables the operator to manipulate the work-
place into convenient positions in order to got access to all
sections.
The experimental manipulator has been tested and accepted for
series production. It is being produced by the plant "Metallist"
and presently it is used by the Mogilev Crane Building Plant.
It accommodates parts of up to 2500 x 2500 x 1000 mm in size,
turns them 3600 in the vertical as well as in the horizontal
plane, and tilts up to No to one side. Its advantages ares
Card 1/2 no need for highly skilled operators, 50 % out of time required
-We

13 5 1
TITLE% Universal Welding Manipulator (Universallnyi svarochnyi mani-
pulyator).
for auxiliary operations, saving of space, simple design,
reliability.
The article contains 1 drawing, 1 kinematic scheme, 1 series
of sketches, 1 photograph.
ASSOCIATION: anT)IMTBI (VPTI VTM)
PRE3ENTED BY:
SUBMITTEDt
AVAILABLEt At the Library of Congresso
Card 2/2

25 (2) SOV/135-59-4-9/18
AUTHOR: ~rD-v~ Engineer
TITLE: The Mechanized Welding Manipulator "SM-5000"
(Svarochnyy mekhanizirovannyy manipulyator SM-5000)
PERIODICAL: Svarochnoye proizvodstvo, 1959, Nr 4, pp 32 - 34 (USSR)
ABSTRACT: The new "SM-5000" welding manipulator, designed by the
author, is described and illustrated. It accommodates
work of up to 350OX3500x1000 mm size and 5000 kg weight,
turns the work table 3600 in 1 minute (both sides in
horizontal plane) or tilts it at 0.6 revolution per
minute on the horizontal axle, and lifts 700 mm by means
of a hydraulic table drive consisting of an asynchronous
electric motor, a vane pump and an oil container. All
functions can be handled by the control board. The first
experimental unit was completed in February 1958 at the
Moscow plant "Metallist" and successfully passed the
tests. The manipulator reduces welding time by 10 -1%
Card 1/2 and cuts down auxiliary work by 1.5 - 2 times.

The Mechanized Welding Manipulator "S14-5000"
S OV/1 15 5- 59, -41 -01 /18
Since July 1958, it has been in operation at the Kolomens-
kiy 4.-oplovozostroitellnyy zavod im. Kuybysheva (KO10L,na
Diesel-Locomotive Plant imeni Kuybyshev). The first mani-
pulators will be built in 1959 by the Moscow plant
"Metallist" for plants producing heavy machinery.
There is I photograph and two sets of diagrams. Engineer
A. I. Kleyner and Technician V. I. Karetnikova participated
in the development of the manipulator.
ASSOCIATION: Vsesoyuznyy proektno-takhnologicheskiy institut tyazhblogo
mashinostroyeniya (All-Union Institute of Heavy Machine-
Building Design and Technology).
Card 2/2

18(5), 25(l)
AUTHOR: Brovico, I.A.) Engineer
TITLE: Universal Welding Manipulator USAI-1200
SOV/135-59-11-12/216,
PERIODICAL: Svarochnoye proizvodstvo, 1959, Nr 11, po 29-31 (USSR)
ABSTRArT.- The new welding manipulator of a 1200 kg lifting capacity (Fig 1)
is fully mechanized. It was developed by the VPTI; in addition to
the author of this article, the following persona participated in
the work: A.I. Kleyner, V.A. Berezkina, Engineers and V.I. Karet-
nikova, Technician. All movements of the work-piece fastened on
the manipulator table are performed by individual electromechani-
cal drives. The work-pince can rotate with a given speed around
the table axis; it can be turned with respect to the horizontal
axis or lifted. In Fig 2, a kinematic layout of the manipulator
is given. It is intended, on the whole, for welding circumferen-
tial seams; otherwise it can be used for hand- or automatic weld-
ing of different metal structures. With the aid of this manipula-
tor, units up to 1200 kg in weight and up to 2.5 x 2.5 x I m in
Card 1/ 12 size can be welded. The table can rotate in both directions with

SOV/135-59-11-12/26
Universal Welding Manipulator USM-1200
a speed of 2.262-0.056 rpm. The experimental specimen of the manip-
ulator iras manufactured in 1958 at the Plant "MetalliEt". Construc--
tion of the manipulator USNI-1200 ~was inspected at the Institute of
Electric Welding iw.,-ni Ye.O. Paton of the AS UhrSSR, and was re-
commended for serial production. There are 2 diagrams and I photo-
t-raph.
ASSOCIATION: VPTI byazlielo-o mashirosbroyeniya (VPTI of Heavy Machine-Building)
Card 2/2

SOV/135--59-11-17/26
18(5)
AUTHORS:
and Boyeva, K.l.
TITLE: Neir Welding Techr,02JW at the USSR National Economy Achievements
Exhibition of 1959
PERIODICAL: Svarochnoye proizvodstvo, 1959, Nr 11, pp 36-40 (USSR)
ABSTRACT: At the 1959 Exhibition, the folloving new welding equipment vaA
demonstrated- Automatic submerged-arc welding (2 units are brief-
ly described in this article); Electroslag welding (2 units);
Welding of metals in protective gases (10 units); Automatic vibro-
are surfacing (3 units); Friction welding (1 unit); Cold (press)
welding (5 units); Ultra-sonic welding of thin sheet metals (2
units); Diffusion welding in vacuum (I unit); Condenser welding
of thin metals (5 units). The equipment and devices were con-
structed by: TsNITTAIASh, Institute of Electric Welding imeni Ye.
V Paton, NIAT, VNIIESO, NIIHMAMASh, Chelyabinsk Plant imeni S.
Ordzhonikidze, Ural Polytechnic Institute imeni S.M. Kirov, Kiyev
Institute of Electrotechnics AS UhrSSR, Laboratory of Diffusion
Card 1/2 Welding at the Alos.-ow Technological Institute of Meat and Milk

-'k-l Welding TE-chnique at tj,E~ USS SOV/135-59-11-17/26
B"0'10",Y Achievemerit~c LOlibit-ion of
Industry, ExPerimental. W-Ading pitult at
sLitute Of Aletallur-gT imeni Daylcv AS U the AID s9or.s Gj,narjcjj zIIn_
SSR and klelwopetrov,
119 t" I I imolli a;-e I Iiagr,,Lm ald "k Tube-
'14 phOtographs,
Card 2/2

. BROVKO I.A., inzh.j ZYSHCHIKOV, B.S., inzh.
USK-500 universal welding manipulator. Svar. proizy. no.3:32-34 Mr 161.
(KUU 24:3)
1. Voesoyuznyy proyektno-tekhnologicheakiy institut tyazhelogo
mashinostroyeniya.
Weldiftai.-%uipment and Oupplies)

GITLT,VICI- ',.D.; ',
..t ~ p LA.
=i 3 iarl- cc
I
24 r-0-11:64~70 1,
matshinost.royem'- -n.
inz;titut t~%.zheloro
zz-d rru-pplies)

BRO
~ -VK_Q, I.A.; GITLEVICH, A
D.; BRAGINAj Ye.I., red.; VIKTOROVA,
Z.N., tekhn. red.
[Auxiliary equipment for assembling and welding operations)
Vepomogatellnoe oborudovanie dlia aborochno-evarochnykh rabot.
Moskva, TSINTIMASH9 1961, 48 p. (MIRA 16:5)
(Welding-Equipment and supplies)

BROVI-M, I. B. -- "The Study of the Writin- of Oles' Gonchar in the Tenth
Class of Intermediate School." Kiev state U imcni T. G. SlhevchcaLko.
Science Research Institute of PedagoL,7 Ukrainian 35R. Kiev, 1955.
(Dissertation for 'U;'-,e Degree of Candidate in Pedagogical Sciences.)
So; Knizhaya Lotopis' 11o., 3, 1956

AUTHORS: Brovko, I.I., Volkov, A.N., Engineers SOV-116-r-8-6-2/24
TITLE: Experimental Exploitation of the IKS-2m" CombinE Operation
Machine in the Kuzbass Mines (Opytnaya ekspluataLsiya kom-
bayna KS-2m na shakhtakh Kuzbassa)
PERIODICAL: h1ekhanizatsiya trudoybmkikb i tyazhdlykh rabot, 1958, Nr 6,
pp 6-8 (USSR)
ABSTRACT: The "KS-2m'boalomthle operation machine was built in the Anzharskiy
plant according to the designs of the Kuznetskiy filial
Giprouglemasha (The Kuznetsk Branch of the Giprouglemash).
It was tested in mines of the Kuzbass. - - It was designed
for the mechanization of extracting, loading and delivery
6perations, in the exploitation of 1.2 - 2 m thick slanted
C087 seams. Its average productivity was from 10,800 to
14,230 tons a month. Detailed informations on its con-
struction and power requirements are given. It was also found
that almost all parts of the combine must be reinforced,
changed or rebuilt. There are 2 tables and I fig-ure.
1. Mining industry--USSR 2. Mines--Equipment
Card 1/1

BMVKO. LL, inzh.; VOLKOV, A.11., inzh.
Experimental use of KS-2M Plowing arrangement in Kuznetsk Basin
mines- U901' 34 no.1:41-46 ja 159. (MIRA 12:1)
(Kuznetsk Basin-Coal mining machiner7--Testing)

BROVKO, if.
With words and deeds. Maat.ugi. 9 no.1:8-8a is 160.
1- -5hakhto lio-13, 9-Stalino. (XIRA 13:8)
(Donate Basin--Coal mines and mining)
(Trade unions)
25
u
g M
Mp RIM M-1-12--i

3. V,
"T
11
"On the prolblen, of larvicidal effects of Doi sir., gus. plan It's on the la.-. a *.' the ma'Ilzria
Unophelas maculipennis),n Nauch. sapiski (]Dnepropetr. gos. un-t), Vol. XMI, 1948,
P. 279-8~
SO: U-3950. 16 Juns 53. (LatoPia, 'Zhurnal Inykh Statey, No. 5, 1949).

EROVKO, _ -
. 72,
, ., D.ata on the Ixodidae of the
DuiDr.un. 48:165-167 '55.
(Ollginks
Veliko-Anadoll Forest. Nauk.zap-
(MIRA 10:11)
District--Ticks)

USSR/Zooparasitolocw - Mites and Lisects as Diases Vectors. G-3
Abs Jour Ref Zhur - Biol., No 10, 1958, 43427
Author Drovko, S,M
Inst
Title Txoaidac Ticks in Artificial Forests of the Steppe Zone
of UIrxSSR ,
OriG Pub Nauchn. znp. Dnepropctr. ivi-t, 1955) 511, 61-65-
Abstract 6 species of ticks of the Ixodidae family are mentioneO.;
Lzaaes ricinus L., I. crenulatus Koch, Haemaphysalis punc-
tata Can. et Fanz., Dernacentor marginatus Sulz., Rhipice-
phalus rossicus Jak. et K.-Jak., Hyalonma plumbeum ranz.
Cara 1/1

FAL'KOVSKIY, V.B.; BORISOVICH, I.G.; ASTAhECIVA, I.A.; BROVKO, S.i,,
FREENKTAYJf, Zh.M.; LIVOV, S.V. v
Production of mofi~--abasic and dibasAc aronyitj.o aclds. Kh1n..
prom. 41 no.10:735-736 0 165, (MIRA 18411)
1. Moskovskiy institut tonkoy khtmicheskoy tokhnologii imeni
Lomonosova.

BROVKOY V.
C Beacon light of Tyumen'. Prof.-tekh. obr. 18 no.10:18-2o 161.
(MIRA 14:11) khobrazovaniya.
1. Nachallnik Tyumenskogo oblastnogo upravleniya profte
(Tyumen' Province-Farm mechanization-Ztudy and teaching)

BROVKO, V.H.
Improved system of preheating petroleum in thermochemical salt-
eliminating installations. lieftianik 1 no.9:6-7 S '56. (KUU 9:11)
1. lachallnik teekha DAbarovskago nefteparerabatyvayushchago
zavoda, Imoul S. Ordzhonikidze.
(Pletroleum-Aefining)

15-57-12-17261
Translation from: Referativnyy zhurnal, Geologiys, 1957, Nr 12,
pp 80-81 (USSR)
AUTHOR: Brovkov, G. M_
TITLE: Origin of Dolomites in Zolotaya Lipa (K voprosu o
genezise dolomitov Zolotoy Lipy)
PERIODICAL: Nauk. zap. Chernivets'k. an-t., 1956, Vol 22, pp 142-
150
ABSTRACT: Outcrops of dolordtes lying directly above the red
stratum of Lower Devonian can be seen on both shores of
Zolotaya Lipa reka (River) between the villages of
Laturchin, Zavadovka and Korzhova. The author presents a
lithological section o~ this dolomitic stratam of the
Middle Devonian and breaks it into the following
structural and textural types: 1) medium-grained
dolondtes, either stratified horizontally or massive,
exhibiting no caverns; 2) uneven-grained, mainly fine-
Card 1/3 grained and unstratified, cavern-forming dolomites; 3)

'Origin of Dolomites in Zolotaya Lipa (Cont.)
15-57-12-17261
fragmented dolomites (consisiting of angular fragments of mainly
fine-grained dolomites cemented with nonuniform-grained dolomitic
mass). The dolomites of the first type are considered by the author
to be the product of diagenetic recrystallization of a limey deposit
and also of the epigenetic recrystallization of previously consoli-
dated and partiallydolomitized carbonates. Brecciated fragmental
dolomites are considered to be a result of reworking of the lithified
dolomites which were lifted from time to time above the level of the
water in thelittoral zone of the reservoir. The region to the west
of Koropets reka (River) underwent some small subsidences at the
beginning of Middle Devonian. These subsidences were accompanied by
marine transgressions from the southwest. In the middle and lower
course of Zolotaya Lipa reka (River) and at the outlets of Koropets
reka (River) there originated quiet, shallowand thoroughly warmed
lagoons of.weakly reducing character. With only an insignificant
supply of clastic materials, some fairly pure dolomitic deposit was
originally formed within these lAgoons; with time, this deposit was
substantially recrystallized. In this way the dolomites of the first
type originated. The following period was characterized by the
Card 2/3

Origin of Dolomites in Zolotaya Lips (cont.)
15-57-12-17261
.deposition of primarily limey deposits which quickly underwent a
diagenetic dolomitization and lithification; this was accompanied by
the lifting'of strongly dolomitized rocks above the level of the
water and by' their destruction in the littoral zone of the lagoons.
This stage was responsible for the formation of the dolomites of the
second and the third types. The presence of coral remnents in the
dolomites of the second type points to the fact that the dolomiti-
zation of the rock took place during the stage of epigenesis because
corals cannot live under the conditions suitable for the formation
of primary dolomite.
Card 3/3 S. M. Korenevskiy

BROVKOV, G.R.
--
Formation of red beds of the Lower Devonian of ',*--.e D.--lester
region. Dokl.AN SSSR 94 no.1:121-124 Ja 154. (MI-'RA 7:1)
(Dniester Valley-Geology, Stratigraphic)
(Geology, Stratigraphic--Dniester Valley)

BROVKOV, G.N.
---------
Presence of alluvial sediments in the upper Liao of Dagbestan.
Trudy Geol.inst.Dag.fil. AN SSSR 1;230-235 '57. (MIRA 14:9)
(Chirakhohay Valley--Alluvial lands)

B-%VKOV. G. 11.
S"'csOuB and Carbonaceous Cementing materials In different facies
9
of terrilenous rocks. Izv. Sib. otd.AX SsSR tin 11:9)
no,2:33-42 (~158.
I.Dagestanskjy filial AN SSSR.
(ROcke, Sedimentary) (Silica) (Garbonatee)

AUTHOR: Brovkov, G."I. SOV-11-58-91-12/14
TITLE: On the Book by A.G. Aliyev and V.P. Akayeva "The Petrography
of Jurassic Deposits of the South-Enstern Caucasus" (0 knige
A.G. Aliyeva i V.P. Akayevoy "Petrogrefiya Yurskikh otlozheniy
Yugo-Vostochnogo Knvkaza")
PERIODICAL: Izvestiya Akademii nauk SSSR, Seriya geologicheskaya, 10,58,
Nr 9, pp 101-102 (USSR)
ABSTRACT: This is a review of the above-medioned booR, published by the
Academy of Sciences of the Azerbaydzhan SSR, in 10,57.
1. Geology--USSR,
Card 1/1

3(0)
AUTHOR: Brovkov, g. N. SOV/20-122-6-35/49
TITLE: Zones and Fhaee-e of Mineral Formation in Terrigenous, Lower
Alenian Rocks of Southwestern Dagestan (0 zonal'nosti i
stadiynosti protsessov mineraloobrazovaniya v terrigennykh
porodakh nizhnego aalena yugo-vostochnogo Dagestana)
PERIODICAL: Doklady Akademii nauk SSSR, 1958, Vol 122, Nr 6, Pp 1079
1082 (USSR)
ABSTRACT: Various sediments have contributed to the formation of thick,
terrigenous rocks mentioned in the title, from alluvium to
typical marine sediments, including Flysch. They grade into
one another regularly from northeast to south and southwest.
A section of coal-bearing beds, about 2300 m thick, occurs
in the northern and northeastern part of the region. The
terrigenous components of these beds (minerals and rock
fragments) show a considerable constancy. The coal-bearing
beds and the typical marine sediments which are paragenetioally
related to them show a predominance of polymictic rocks.
The most widely distributed diagenetio mineralss quartz,
siderite (sideroplesite), ankerite (and dolomite), calcite,
Card 1/4 and pyrite are, as a rule, of different ages despite their

Zones and Phases of Mineral Formation in TerrigenOUB, SOV/20-122-6-35/49
Lower Llenian Rocks of Southwestern Dagestan
occurrences in the same rocks. The authigenic assemblage is
not only very qualitatively varied, but in addition it is
irregularly distributed, depending upon the facies relation-
ships of the rocks. This facies relationship (Fig 1) for
sandy-aleurolithic rocks could be determined by understanding
the relative roles of the individual cements, followed by a
calculation of the so-called "Cement Number" (explained in
a footnote). An analysis of the data has shown a clear
heterogeneity for the distribution of the primary, authigenic
minerals. Along the contact between the continent and the sea,
definite and authigenic mineral zones appear to occur, which
grade gradually into one another. These zones are: 1. a
quartz zone, containing minor amounts of siderite and ankerite
alluvial deposits). 2. a quartz-siderite-ankerite zone
deltaic deposits). 3. an ankerite-siderite zone, containing
~
minor amounts of quartz (deltaic tongues into marine deposits).
4. a calcite-ankerite-siderite zone (marine deposits). Another
characteristic of diagenetic mineral formation is the presence
of phases. The formation of the diagenetic minerals proceeded
Card 2/4 in a definite order, which corresponds to the development of

Zones and Phases of Mineral Formation in Terrigenous, SOV/20-122-6-35/49
Lower Alenian Rocks of Southwestern Dagestan
the authigenic minerals. The earliest formed mineral is
glauconite, and the latest formed mineral is siderite;
ankerite is, after siderite, the latest formed mineral. If
calcite occurs with quartz and ankerite or with siderite,
calcite is always the latest formed mineral. Dolomite is
approximately contemporaneous with ankerite and only rarely
forms after calcite. A scheme for the sequence of mineral
formation is eiven. Both the phasic character and the
formation of diagenetic minerals of the zones are directly
related to the conditions of deposition. Paleoclimatological
conditions of this time are discussed, and their influence
on the formation of the minerals mentioned is determined.
There are 1 figure and 2
ASSOCIATION; Institut geologii Dagestanskogo filiala Akademii nauk SSSR
(Geological Institute of the Dagestan Branch of the Academy
of Sciences, USSR)
PRESENTED: June 3, 1958, by N. M. Strakhov, Academician
Card'3/4

IBROVKOV. G.N.
Argillites in the Jurassic coal-bearing strata of Dughestan.
Dokl.AH SSSR 133 no.4:931-934 Ag 160. (MIRA 13:7)
1. Institut goologii i geofiziki Sibirskogo otdoleniya Akademii
wmk SSSR. Prpdotavleno akad. N.M.Strakhovym.
(Atghestan--Argilli te)

Concretions in th~ Aalenian coal-bearing deposits -~f Daghestan.
Dold. All SSSR 135 no.3:705-708 11 160. (l-JRA 13:12)
1. Institut geologii i [;eofizild Sibi=lcogo otdeleniya Akademii
nauk SSSR. Preds-~--avleno ak-A. N.I.!.Strachoi7m..
(Dal7hest-mi-Concretions)
0

r.
BROVKOV, G.N.; MOSKALENKO, T.A,
Leptochlorite horizon in middle Jurassic deposits of contral Daghestan.
Dokl.A-N SSSR 136 no.l.-163-166 Ja 161. (MIRA 14:5)
lo Institut geologii i geofiziki Sibirskogo otdoleniya AN SSSSR i
Instit# geologii Dagestanskogo, filiala AN SSSR. Predstavleno
akademikom, X.M.Strakhovym.
(Chokh region-Geology, StratigrVhic)
(Leptochlorite)

BROVKOV, G. N.
Bannic characteristics of the diagenesis of Aalenian coal-bearing
sediments in Daghestan. Izv. All SSSR. Ser.,geol. 27 no.6:62-72
je 62. (MIRA 15:5)
1. in3titut geologii i geofiziki Sibirskogo otdeleniya All
SSSR.
(Daghestan-Coal geology)

BROVKOV, G.N.; FROLOVA, V.T.
Modified bentonite rocks in the Devonian of the Tuva and Hinusinsk
Depressions. DAL AN SSSR 143 no.4:943-946 Ap 162.
(PURA 15:3)
1. Institut geologli i geofiziki Sibirskogo otdeleniya AN SSSR.
Predstavleno akademikom N.M.Strakhovym.
(Tuva, A.S.S.R.-Bentonite) (Minusinsk region--Bentonite)

13ROVKOV G.W.
Pacies and paleogeographic factors in the accumulation of Lower
Aalen sediments in southeastern Daghestan. Trudy Geol.inst.Dag.
fil. AN SSSR WO 160 (MIRA 15tl2)
%:rh;stan-Geology,
Stratigraphic)

BROVKOV, G.N.
Sedimentary-telep~rcciastic formations, a special type of rock
associations. Trudy Lab. i)aleo,,,ulk-. Kazakh. gos. un. no.2:68-72
163. (MIPA 17:11)
1. Inititut geologii i geofiziki Sibirskogo ot-deleniya 'Ali SSSR.

BROVKOV, G.M.; MOSKAIMKO, T.A.
First find of conglomerates containing pebbles of Pre-Jurassic
~gn*'Vus and metamorphic rocks in the BELjocian of southeastern
Daghestan. Trudy Geol.inst.Dag.fil. AIN SSSR 2t165-168 162.
(MIM 15112)
(Daghestan-Conglomerate)

BROVKOV, G.N.
Ash tuffs in Middle Devonian sediments in the Tuz-Tag salt mine
region (southern Tuva). Geol. i geofiz. no-4:126-132 163.
(MIRA 16:10)
1. Krasnoyarskaya kompleksnaya laboratoriya Instituta geologii i
. geofiziki. Sibirskogo otdeleniya AN SSSR.

BROVKOV, G.N.
in the Middle Paleozoic sediments of the Tuva inter-
montane depression. Lit. i pol. iskop. no.3:140-149 My-Je 164.
%(MIRA 17:11)
1. Institut geologii i geofiziki, Novosibirsk.
OP

BROVKOV, G.N.
E
nfrea' Of Pyroclastic 0" :!e- n
a
d Lower Carboni-ferous eeA.,
na.2:77-88 I~L-N_iAp '61,. -Lit. 1
i~.,;
I. Institut 96010911 1 guefiziki Slb-rckco !!~,
I., _' u . - s

;Iogleograph4l~; tions govc-rring the f oravt:LG-,, C'f
.'m format
ur'. IOU In Tii,,r?i. Gt3oj. geol'iz. n(j.4;66-77
XrA!~n,:-~varsk!).yft korr,?Ieksn~ya laborcitoriya SibIrskogo
AN SS-11H.

BROVKOV, G.N.; GIV-YZER, M.I.; MOGILEV, A.Ye,
Conditions governing the accumulation of 'a;-7er Carboniferrous
u I
sediments in the eastern part of the Sayan-Altai area. Geol.
i geofiz. no.l.-IOC-1-23 165. (YJRA 18;6)
1. Krasnoyarskaya kompleksnaya laboratoriya instlituta geologii j
geofiziM. Silbir.-kogo otdeloniya AN SSSR.

BROVIKUI, G.N.
Lai=ontite mineralization in the Devonian volcanic sedimentary
layer of the Minusinsk trougb. Lit. i pol. iskop. no-3.35-44
My-je 165. (MIRA 18:10)
1. Institut geologii i geofiziki Sibi-.skogo filiala AN SSSR,
Novosibirsk.

CIELssifl ca ti Oil Of terrigenous sed-imentary rccks acccrdin.~~ T-G
Lit.. i P01, I-SkOp. no.6:67-7 IT - I ' -
.4 I-Ij b~~.
18:12)
1. Fracnoyarskoye atdolewye Sjbirskol7o rauchn,)-
v 2,? +;v t;,
reoloff"i, gucz!7,'k; I rl'nern' I n r a
SubmitteO I.-pril 12, 1965.

BROVKOVP G.N.; GRAUER, M.I.; MOGILFV, A.Ye.
New data on the Lover Carboniferous paleogeography of the
Altai-Sayan region- Izv- AN SSSR* Ser.geol. 30 nO-11!93-97
N 165. (MIPLA 18:12)
1. Laboratoriya, osadochnykh P010znYkh is'kopayemykh Gesudarstven-
nogo geologicheskogo komiteta SsSR, Moskva i Krasnoyarskoye
otdeleniye Sibirskogo nauchno-issiedovatellskopo instituta
geologii, geof-'tziki i minerallnogo syriya, Novosibirsk. Submitted
November 19, 1964.

%,' BROVKOVA, L.V.
.
Attachment for Cutting grOOVes on a machine for re&-ilaling
drum windars. Obm.tnj--h-OPVt-[~Wj no.9-0:25-26 156.
(MIRA 12:11)
(Textile machinery-Mintenance and repair)

-,.BRC)VKOVA, L.V.
i --4. ,
-
Improving filters for the ph7sical purification of waters.
Obm.tekh.op7t.[W] no.20:36-37 156. (HIRA 12:11)
(Filters and filtration)

BROVKOYAo M,; LU'USHONOKe YU., inzhener.
Preparation for removing oil from Polished wooden surfaces.
Prom.koop. no.11:32-33 N 155. (MA 9:5)
I. Zaveduyushchiy Zkoperimentallnoy laboratoriyey Latpromeoveta.
(Furniture industry)

BROVKOVICH., D.; GALKIN, M.; KOMAROV, G.; YEDOSEYISY, K., redaktor; SHITIKOVA,
'U.'s _F~e~kt or; IRBEM, A. , t ekhnicheakiy redakt or.
[Intrafactory business cost accounting] Vnutrizavodskii khosraschet.
Moskva, Goafinisdat, 1955. 146 p. (ML'RA 9:4)
(Factories--Finance)

:l?l,RcVFlUlj4,,-~!T,
D.A. Ta.-Imnro.-. Ceo,~.ra-fichcskii cche -j.-. Ta-r-n-n-rog, 1--l-
12118. 26 -,,.
K: LC., Soviet Geographq. Part II., lgl)J, Unclassifie,(I

BRUVKOVICH, D.A.; POPOV,, A.A.; ZIMIN, A.I.; KOMAROV, G.V.;
7 ABROSKBI, P.I.; ZAVIYALOVA, A.N.,, red.; GERASIMOVA, Ye.S..,
tekhn. red.
[Industrial planning in an economic region; practice of the
Rostov Economic Council] Plani ovanie promWshlemosti v ekono-
micheskom raione; opyt Rostovskogo sovnarkhoza. Moskva,, Ekonom-
izdat, 1962. 187 . (MIRA -15:7)
(11postov Province-Economic policy)

14(9) 6OV/143-59-3-19/20
AUTHOR: Brovkovich, G,N., Candidate of Technical 6ciences,
b-o-c-e-n~E; Livshits, I.M., Candidate of Technical Sci-
ences, Docent
TITLE: The Determination of the Mean Flow Velocity by In-
~stantaneous Velocities (Ob opredelenii sredney
skorosti potoka po mgnovennym skorostyam)
PERIODICAL: Izvestiya vypshikh uchebnykh zavedeniy - Energetika,
1959, Nr 39 Pp 150-153 (USSR)
ABSTRAOT: Usually, time-averaged values of pulsating velocities
at different points of a flow are used for determining
the mean flow velocity in a useful section. The au-
thors established that instantaneous velocities may
be used instead of averaged velocities, providing that
there is an adequate number of measuring points. The
error caused by this exchange will be small due to
the compensation effect. Thereby, in a number of
cases, the necessity of using time-averaged point
velocities will be eliminated and the mean velocity
Card 1/5 in a useful section may be calculated by instantaneous

SOV/143-59-3-19/20
The Determination of the Mean Flow Velocity by Instantaneous
Velocities
point velocities. The aforementioned compensation
will occur in case the instantaneous velocities are
independent random values for the different points.
The authors determine root-mean-square value of the
difference V-ZV designated by - . Designating the
means velocity in a useful flA section by IV, deter-
mined by some methods of time-averaging the point
velocitiesq and the mean velocity by V, determined
by the same method, but using the inRtantaneous
velocities at the_same points, the authors present
two formulae for V and V:
V instantaneous velocities of a flow at points
with the number k; V - time averaged values at the
Card 2/5 same points; n - num6r of points for the entire

SOV/1470-59-3-19/20
The Determination of the Mean Flow Velocity by Instantaneous
Velocities
useful section; a - factor, depending on the quad-
rature formulv.;~ used for determining the mean velocity
in the vertical, on the number and location of the
latter and one the shape of the useful section. Tak-
ing into consideratidn' that the measurements of the
velocities V at neighboring points is performed at
intervals aAquate for an essential change of the
pulsating velocity, amounting usually to a fraction
of a minute. Then, the velocity V k may be considered
as a random value and in this case
V;(
whereby D is the
sideration. This
following manner:
Card 3/5
dispersion of the value under con-
formula may be written in the
71

SOV/143-59-3-19/20
The Determination of the Mean Flow Velocity by Instantaneous
Velocities
if )A then
V,
The magnitude of the relat-ivemean square error will
be
The authors present a table with data of pulsation
velocity characteristics for different arms of the
Mississippi river, compiled by A.A. Kalinske fR-ef 52
for the Second Hydraulic Conference, University of
Card 4/5 Iowa, 1943. The authors state that additional experi-

SOV/143-59-3-19/20
The Determination of the Mean Flow Velocity by Instantaneous
Veclocities
mental investigations are
pulsation velocity changes
in an open flow and under
1 table and 5 references,
4 Soviet.
required, especially of
under different conditions
an ice cover. There are
1 of which is American and
AbSOCIATION: Leningradskiy politekhnicheskiy institut imeni Y.I.
Kalinina (Leningrad Polytechnic Institute imeni !-.1.1.
Kalinin ) Kafedra gidrologii i vodopnabzheniya BPI -
Belorup,qkiy politekhnicheskiy institute (Chair of
Hydrology and Water Supply of BPI - Belorussian
Polytechnic Institute)
SUBMITTED: December 22, 1958
Card 5/5

A.FnC JJP(C)
L 3-33964~ BDS/EWT(d)/FC9(
ACCESSION IM: MF3001460 5/0052/63/008/002/021jiC66.
AMEOR: Br0Vk0ViCb, 0. TAnnik, Yu. V. (leningrad)
TnW: Simi3ar estimates using the method of least squares
SOURCE: Teoriya veroyatuostey J yeye primeneniya, v. 8, no~- 2, 1963, 217-23-8
TOPIC TAGS: chi-square, regression.. estimation) similar region
ABSTRM: The observation that when X and Y are independent with the abi-square
dletr-lbutlon, then X/Y and X + Y am independent leads to simr~le constructions
of aimi*lar regions for certain parameters in certain regression models. 0 MIL g.
art. has.' 8 formulas, 1 figure and I table.
[ASSOCIATION: none
ammiTTED:. , ujan62 DME ACQ: 17Jun63 ENCL: 00
SVB CODR: 00 NO REF SCIV: OD2 OTMM: ODI
'Card
............
MEN

BROVK0111CH, Ye.A.
The SKTP 560-3200/35 agricultural complete transfotmer substation,
Blul.tekh.-akon.inform.Gos-nauch.-issi.inst.nauch.i tekh.inform. 17
no.7243--44 J:L 164. (MIRA 17t.10)

L .1 L
111,.'ethod -for determinilit, Lhe tine 'iT-.it 'or mine ('OnStruct~,~J,. '.pr. I'ron the Rlus.-,ian."
Uhli, Praha, `01 3, No 11, NOv. 1953, P. 32-1,
SO: Eastern -Puropean Accessions List , Vol 3, No 10~ Oct 1954p Lit). of Congress

V
AUTHOR: Broyman, M.Ya., Engineer. 133-5-22/27
TITLE: igning of the rolling mill cooling beds taking into
consideration convective heat exchange. (Raschet prokat-
nykh kholodillnikov s uchetom konvektivnogo teploobmena)
PERIODICAL: "Stall" (Steel), 1957, No-5, pp. 4,66-467 (U.S.S*Ro)
ABSTRACT: A formula was deducedl eq.(23), for calculating the
cooling time of metal on cooling beds in which heat exchange
by convection was also considered. It is claimed that a good
agreement between calculated and actually observed cooling
time was obtained. 'There are 4 Slavic references.
ASSOCIATION: Yuzhno-Ural Machine Building Works. (Yuzhno-Uralski-y
Mashinostroitelnyy Zavod)
AVAIIABLE:
Card 1/1

CC NR: AP70031
A) r`OURCE CODE;*: -/b'fj3
UR 1-66-0-100-
AUTH OR! 11 r 1/0 0 5 3 10-0y~-~
---nTnn, M-Ya Skorkin, 11.
Dodin, yu.,-,.; i4- -- V-; Shumkov V.D.; Vydrin,
akarov. V_a.;
Rimen. V.Kh.; Lind: I.K.
VIORG: Yuzhuralmashzavod-, Chelyabinsk POlYtechnic
~'(Che'Yabinskiy politekhnicheskiy InstitUt); Institute
Plant (Chelyabinski 'helyabinsk 14etallurgi
Y metallurgicheskiy zavod) Cal
~ITITLE: Investigation or a new
900/700/500 continuous b100minX Mill
-.SOURCE: Stall, no, 1, 1967* 53-57
I-TOPIC TAGS. eta rolling, continuous
.~rOlling mi 0 5 Amillot rol-lingy rolling mill
1 00- 0- 00
hABSTRACT: 119 ZA) r,
:The new'900/70*0/'500 continuous bloomi
Yuzlino-Urallskiy Machine Building Plant,
ng mill designed and built at the
and Krivorozhskiy Metallurgical Plants k
is in 0peration at the chelyabin
The new mill is designed for f
rolling square blooms with a cross section of 80 x 80-170 x 170 mm and
flat sla*bs from 370 x 370 Mm carbon and alloy steel bloolm weighing up to
9 tons- Provision is also
170 and*220 mm in diameter.
made for rolling round bars, 105, 120, 140, 150
tons of roll The mill is designed to produce 5.5 million IE
I ed stock per year,
metal delivery rate at the last stand
LCard ~LZ2 IMP.

;-A-C-C--N--R-,-AP700 3 87 2
is 7 m/se"c" and the specific'efficiency-p''er' ton of the equipment is said to
.be 25% higher than that of the most efficient existing blooming mills. -Ibe
new mill consists of 14 stands. The first group consists of two separate
'900 horizontal stands and a continuous set of six stands (two of then witli
vertical rolls). Thesecond-group of stands consists of three vertical and
three horizontal stands. A planetary flying shears, made at the Staro-
)
KramAtorskiy Plant, is used for cutting billets to size. Rolling large
billets, 150 x 150 mm and up, is done in the first group of stands; the
billets are shifted to a side roll gang and cut to length with 1000-ton
shears. The stands have an individual electric d-c motor drive with
continuous automatic power regulation. For furth~- automation and higher
precision of the rolling process, provision is made for installing magneto:--
elastic sensors of the =tal pressure on the rolls. Experience showed
that for continuous safe operation the billet surface temperature should not
be lower than 1000C. The *design of the stands and the technology used
,ensure the necessary accuracy for rolling commerical stock. -Orig.- art..
... [14S]
SUB CODE: 13/ SUBM DATE% none/ ORIG REF: oo6/ ATD PRESS: 5115
~Card___2 /.Z__

SOV/137-58-9-18962
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 9, p 115 (USSR)
AUTHORS: Brovm ...Mo.-Ya, Shpigellman, R.M.
TITLE: The Turning of Metal in Rolling on Continuous Billet Mills
(Kantovka metalla pri prokatke na nepreryvno-zagotovochnykh
stanakh)
PERIODICAL: V sb.; Prokatn. i trubn. proiz-vo. Moscow, Metallurgizdat,
.1
1958, pp 137-116
ABSTRACT: One of the special features of the rolling of steel on contin-
uous billet mills with horizontal rolls is the need for turning
after each stand. Here, the turning process is continuous and
is performed by means of helicoidal or roller guides. An at-
tempt is made to provide a theoretical analysis of the tu-ning
process from the viewpoint of permissible angles of twist (AT)
of the metal, and the added expenditure of energy thereon. An
equation is adduced determining the relation of the ultimate AT
upon the shape and dimensions of the billet, and also upon the
mechanical properties of the material. It is observed that the
presence of tangential stresses at the surface of the billet re-
Card 1/2 duces the ultimate AT. It is established that turning in

SOV/137-58-9-18962
The Turning Of Metal in Rolling on Continuous Billet Mills
helicoidal guides -
increases the energy requirement for rolling by 14-20%,
and this is confirmed by the practical experience of he operation of the rn,ils
Of the Magnitogorsk HOmbinat. The energy consuniption is c0
when roller guides are ernployed. Thus,
rollers are placed
i ' S nsiderably 10 er
turning is 11 textolite if the neck mountings
ro whereas Of the turning
1-2-1.7%, it the additional energy required for
Iler bearings. - 0-4-0.6% if the rollers are Mounted in
Rolling mills-PerfOrMance 2. Rolling mills--Equ'PnIent 3. Matexja B. Ts.
'~;---CO-ntroj
Card 2/?-

SOV/137-58-9-18952
Translation frorj: Referativnyy zhurnal, A4etallu,giya, 1958, N, 9, p 113 (USSR)
AUTHOR: Brovrnan, M.Ya.
TITLE: The Elastic Deforrnation of Rolls in Cold Rolling (Uprugaya
deforrnatsiya valkov pri kholodnoy prokatke)
PERIODICAL: V sb.: PrOkatn. i trubn. proiz-vo. Moscol,.,,
1958, Pp 168-175 Metallurgi,dat,
ABSTRACT: The elastic d1fornation of rolls in cold rolling distorts and
increases the length of the contact arc. Flattening of the rolls
increases the specific pressure of the rnetal in the contact zone.
aFlattening of the rolls and increase in the length of the contact
rc occurs chiefly past the axis of the rolls
rived for calculation of roll pressure. - A forrnula is de-
for the deternaination and an exar - A rnethod is advanced
nple is given of the calculation
of the pressure between the rnetal and the rolls and the in-
crease in the length of the contact angle past the axis of the
rolls.
I. Rolling mills--Equipment 2. Rolling M11IL;--Fressure B.Ts.
Card 1/1 distribution 3. Rolling mills--Mathema~tjcaj tinalyf!i~ 4. Structures
--Deformation

133-58-3-13/20
AUTHPORS: Brovman Y.Ya. and Shpigel'man, R-1j. , En-ineers
TITIE: The Dependence of Lletal Pressurc on Rolls oi~ t'-e '~.clocity
of Deformation (Zavisiraost' davleniya metalla val',:i
ot skorosti deformatsii)
PERMICAL: Stall, 1956, TTr 3, pp 230-235 (USSR)
i"P 3 T R.A. C T :A method of calculatinj~ t'he pres--ure "-,a 1 D:. rolls
during hot rolling in which the influence of the roll.-ILaL-.~
velocity and changes iii the yield stress alonL the arc of grip
are taken into consideration is proposed (Forraulae 53, 54).
The comparison of the results obtained usinZ Tselilcov's,
Ekelund's and the author's formulae is si-o-,an in t1-e t-a~ble- It
is concluded that: 1) under the influence of the velocity
of deformation, the pressure oil metal on rolls i-crea-ces
considerably; 2) the use .)f the pro,.!-)sed rethod of dalcul--tion
for alloy stecls is difficult due to lack of experir~ental data
on the influence of velocity of deformation on- !Ihe yield stress.
In the majority of existin- formulae, the influcnce of t"he
velocity of deformation is tal-len into Co -IS 4Lderation ~~nly
approximately, assuminr the constancy of the yield streZs alo:af-
C, d U
the arc or grip. With increasing rollin[-: vclocitu.7
widenin- of the -rodc-ctioii of alloy steels, the of
Cardl )e velocity of Cefor;:.atj.ofi Lccoil-.es ziore

The Doj)endei2ce
Def Drmation Of fIetal Pre~csLjrL, 0.
There are 5 fiCures,
13 -5-3-13X29
Yclo 3 p
Cit.7 of
ASSOC.IATION:
table alld 4
A vA.ILA13LB:
Card 212
goviet r,f c',
T-T-ralsici,,
c c s.
South - Ural ~811,nostroitel I -
Library of 'r'ach-iiae Duildin:-, IV!1'7,y zavod
Con&-ress ork-S)

SOV/179-59-1-18/36
AUTHORS;Brovman, M. Ya. and Meltnikov. A. F. (Orsk)
TITLE: Experimental Investigation of Stresses on Impressing a Punch
in a Plastic Body (Ek-sperimentallnoye issledovaniye usiliy
pri vdavlivanii shtampa v plasticheskoye telo)
PERIODICAL: Izvestiya ~&ademii nauk SSSR, Otdeleniye tekhaicheskikh
nauk, Mekhanika i mashinostroyeniye, 1959, Nr li.P-,127 (USSR)
ABSTRACT: The formula
p = 2.97 as (1)
has been proposed (Refs.1 and 2) for the stress in a plastic
half-plane under the action of a plane punch, where a. is
the flow limit. The flow limit and the tensile strength of
a specimen of lead were determined, and the stress developed
during punching of the lead measured for punches of dimensions
varying from 5 X 5 to 5 X 50 mm. It is found that provided
the ratio of length to width of the punch is greater than 101
the maximum stress is given by:
P;":3 aB
Card 1/2 where aB is tensile strength, instead of by Eq.(l).

Experimental Investigation Of Stresses On Im SOV/179-59-1-18/36
Plastic Body pressing a Punch in a
Experiments on hot steel gave analogous results. There are
I figure, 1 table and 3 Soviet references.
ASSOCIATION: Yuzhno-Ural1skiy mashinostroitellnyy zavod (South ~-
Ural-Machine Works)
SUBMITTED: April 30, 1958.
Card 212

117-- BROVMAH, M-Ya.-.((h!sk): MEL'NIKOV, A.F. (orsk)
Experimental investigation of stresses caused by the pressing..
in Of a punch intO a Plastic body. Ixv.AN SSSR-Otd.tekh.nAuk.
Mekh- i mashinostr. no.2:127 Ja-F 159, OURA 12:5)
le YuzhnO-UraI'8kiy mashinostroitellw zavod.
(Strains and stresses)

25(2)
AUTHOR: Brovman, M,.Ya., Engineer
TITILE: Rivets of a R-e-W Desigr (Zalkle-oki novoy 411-onst-Iruktsi-1),
PERIODICAL: TAashinostroitell, 1059, Nr 3, p 34 (USSR)
ABSTRACT: The described rivets were tested in the experimental
laboratory of the Yuzhno-Urallskiy mashinostroite -1 ' j,,vy
zavod (Yuzhno-Urallskiy Mach, ine BU4 iding Plcioc,). The
essence of the new design is that" -he rivet-- is made
with a head on one end, two cross grooves on the
other end dividing this end into four sectors, and
an axial hole. A -Din dr--ven into the hole with a
sledge hammer spreads the four sectors apazrt-l and
secures the rivet firmly. The new rivets a-re su-,t-
able for fastening metal with metal or metal
wood. They are apnlicable in spots other-:iise -'--n-
accessible to riveting. The mecharLicall S4-rength of
-he joints is the same as with conventional rive-us.
There are 3 sets of dia-rams and 1 tuable.
Card 1/1

SOV/133-59-9-~20/31
AUTHOR: Brovman, M-Ya-
TITLE: The Influence of External Zones on the Resistance to
Deformation in Roll Passes During Rolling
PERIODICAL: Stall, 1959, Nr 9, p 829 (USSR)
ABSTRACT: It was shown by A.I.Tselikov and V.V.Smirnov (Stall,
1958, Nr 9) that on rolling at a low ratio of the
length of are of grip to the mean thickness of a rolled
specimen (t/h) the largest influence on the resistance
to deformation is exerted by external zones. It was then
proposed to account for the influence of external zones
using a coefficient n1l which was determined
experimentally but only for flat specimens. The present
author made similar determinations for square, diamond
and round specimens. The results obtained are shown in
Fig 2, as curves representing the dependence of n1l on
L/h. There are 2 figures. a
ASSOCIATION:Yuzhuralmashzavod (South Ural Machine-Building Works)
Card 1/1

BROV?WI, M.Ya., inzb.; 141LINIKOV, A.Ir.. inzh.-, SURIU, Te.V., inzh.
---- il c
Now typos of metal-cutting tools. Machinostroitell no.12:
19-20 D '59. (MIRA 13:3)
(Metal-cuttiTw tools)

S/122/60/000/009/005/015
A161/AO26
AUTHOR: Brovman, M.Ya., Engineer
------------
T=; Calculation of Forces in the Gear Rolling Process
PERIODICAL: Vestnik mashinostroyeniya, 1960, No. 9, PP. 36 - 38
TEXT: Rolling is being used ever more extensively for making gears, but
no calculation method has been developed yet for calculating the forces in this
process; in a previous work (Ref. 1) the direction of forces had been studied
and a method developed for calculating the contact area, but not the pressure in
contact. The author suggests a method for determining the pressure. Metal flow
in contact between the gear blank and the gear roll is analysed and calculation
formulae derived for determining the pressure in different contact points at a
given mutual position of blank and roll. Usually, the pressures of the roll
tooth work on about 85% of the entire contact area; therefore, in case practiml
calculations need not be very accurate, it is not necessary to construct the
successive positions of blank and roll tooth; the mean pressure may simply be
determined by the formula Pmean = 8.55 k (where k is the yield point in shear).
This does not apply to alloy steel, particularly in the presence of carbides,
Card 1/2

S/122/60/000/009/005/015
Calculation of Forces in the Gear Rolling Process A161/AO26
and it is recommended to use empirical k values in this case. It is supposed
that deformation speed and local cooling of the blank have some effect, but they
are difficult to calDulate. There are 3 figures and 2 Soviet references.
I
I
i
I
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S/182/60/000/012/OC2/010
A161/AO30
AUTHORSt Brovmanj M.Ya.9 and Genzelev, S.M.
TITLE: Forces Acting at Metal Deformation in Passes
PERIODICAL: Kuznechno-shtampovochnoye proizvodstvo, 1960, No.12, PP-5-9
TEXT: Forces acting on metal rolled in box and diamond passes (Fig.1)
are mathematically analized using the Ross theory (Ref-4, E.W. RoRa, Journal
of Applied Mechanics, Sept., 1957, NO-3) and the results ui experiments in
the experiment laboratory of Yuzno-Urallskiy mashinostroitelinyy zavod
(Sout.h-Ural Machine Building Plant) with lead specimens. The results
matched the Ross theory. Slip lines observed in deformation in diamond
passes are shown (Fig-5). A graph (Fig.3) and formulae (8, 12, 13 and 14)
are derived for simple determination of deformation forces acting in
passes:
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Forces Acting at Metal Deformation in Fasses
u 22 X;
a
V UD
a Y;
C, 6u M2 (x2+y2);
M -7
C 2mk
a
6y C 2mk
a
m2
&Z C z +k F3 (.2+ Y2)
a
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,/60/ooo/ol2/002/010
A161/AO30
(8)
~M-

S/182/60/000/012/002/010
Forces Acting at Metal Deformation in Passes A161/AO30
where ut v and w are flow speed components; a# uot Yp x - designations
used by R.Hill (Rof.l. Matematicheskaya teoriya plastichnosti, Gostekhiz-
dat, 1956) and shown in Figure.9) Xv Y# ure the stress components;
k - the yield limit; C- a constant;
pop = P C + mkl
-477"aT a (12)
where pop is the mean deformation force
Pop L
2k = 0.707 + 0.353 h (13)
and, for the case of being squeezed out from a square or diamond pass so
that the point A (Fig.11) moves down with a speed uo, and the point B to
the right with a speed a ab:
a
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S/182
Forces Acting at Metal Deformation in Passes 1601000101210021010
A161/AO30
u OLX;
a
-,v Un Y;
a
+ a) z + 2-U2 "V I - ~,X+ OC2
a ~m2
m y 2
,Ciy 0;
mk
V~z Y;
dx C mZ 1
L
00.+ d r1 IT 2
-V 1 77
i- "CL ~+',
dy mz dz
k C C mZ 2-
a k + =~~ 1 M2 y2
,;- ~j
_.OL+OCV
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S/182/60/000/012/002/010
forces Acting at Metal Deformation in Passes A161/AO30
-the formulae can be used for the calculation of widening deformation and
he solution ia nearer to real ty than the solution by R.Hill ["IZhill" in
"A.Iussian transliteration
Ref.1 The (Ref.2), Russiant V.Prager and F.
Yhodzg is published in "Izd. inostrannoy literatury" ("Publ. of Foreign
,-Literature"), 1956'. There are 11 figures and 4 references: 3 Soviet and
1 English.
4t
PIZ
uq
VZ) 0 b)
Fig. 1 - Deformation, a- between parallel plates; b- in a box pass;
c - in a diamond pass.
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Forces Acting at Metal D.fol-ation in Passes
IqI
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2 L
Fig- 5 ShP lines at cOmPression of
Plastic mass when 1 >(!)
0
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A161YA1030
Fig- 3 Dependance of P on/l.(A.
2k h)

S/182/60/000/012/002/010
Forces Acting at Metal Deformation in Passes A161/AO30
.4#j Fig. 9 Square~,bushing [R.Hill (Ref.1)]
qzai oil,
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Fig. 10 Dependence C f(m). (C the constant in
the formulae)
k"4
A4, "
4.
- - ------ -
A
.
Ab
Diamond bushing.
.kl~!5M

Do-~RoS10DX- LI., inzh.; BROV14AN, M.ya.'
SURIN, Ye.Y., 'nzh-; KUR'YANOV, L.P., insh.;
D80ign Of lightweight steel-POuring ladies.
3 l6o. Stall 20 no-9:80G-807
Is Yuzho-Urallskiy mashinostroitelinvy zavod. OCEPA 13:9)
(Open-hearth furnaces-kPiPment andsuPplies)
`fflk

S/137/6P-/000/001/074/237
A0601AI01
AUMORS: Brovman, M. Ya., Dodin, Yu. S.
TITLE: Determination of stresses in continuous mills
PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 1, 1962, 2, abstract 1D7
(V sb. "Stall". Moscow, Metallurgizdat, 1961, 287 - 300)
T W The stresses between the stands have a considerable effect upon
the,forces and moments of the rolling and the forces on the rolls, which affects
the operation of the individual elements of the mill. Formulae are derived for
determining the stresses and the changes in roll forces related to them, and also
formulae for correcting the number of revolutions with the aim of eliminating
the stresses. A relation was established between the stretches and the roll
speeds at which the stresses will be absent. The formulae can be applied, for
example, to calculate a slabbing mill (1st sta~id horizontal, 2nd stand vertical).
A numerical example is given for calculating the stresses between the 2nd, 3rd,
and 4th stands of a continuous billet mill 850/700/500. The results obtained
coincided closely with those found experimentally. The method is applicable to
any number of stands. There are 6 references.
[Abstracter's note: Complete translationi Ye. Bukhman
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jiii0vair, ",;.YL.; :Lj,ll!jl:()V, 11.F.
I
Pew Ces -n of a irr-:Xticn. -,,s::-4ric;.5'uroj',:,,!' r1o. "':24-25
F 161. (Cluthas (.'.:V-c j2.-,-) ) ( 14 :.' )

S/117/61/000/003/011/011
A004/A101
AUTHORS: Brovman, M. Ya., Mikhaylov, G. M.
TITLE: Wire bearings
PERIODICAL: Mashinostroitell, no. 3, 1961, 36
TEXT: In mechanical engineering antifriction bearings with racers of high-
alloyed steel being in short stpply are widely used. In large-size antifriction
bearings of machines and assemblies with relatively small loads at low rotation
speeds, bearings of a more simple design can be used. In such bearings the anti-
friction tracks for the balls are made of high-strength cold-drawn wire, in roll-_
bearings they are made of high-strength steel strip. If necessary, the bearing
can be assembled without racer. In such a case grooves are cut in the shaft and
bearing housing and wire racers are fitted, which, together with the shaft and
housing, act as bearings. Bearings with wire tracks were tested at the experi-
mental laboratory of the Yuzhuralmashzavod Plant. It was found that wire tracks
should be used whose diameter is 4 - 5 times less than the ball diameter. Accord-
ing to test data, the coefficient of friction of such bearings varies in the
range of 0.005 0.009. Angle 0( is selected within 30 600. The repair of
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Wire bearings
wire bearings consists in replacing the
stractor's note! Essentially complete
S/117/61/000/003/01i/bil
A/004/Alol
worn tracks. There are 3 figures.
translation]
[Ab-
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BROVMAN, 14.ya. (Orsk); GENZELEV, S.R (Orak)
Determining stresses caused by deformations in rhombic grooves. Izv.
Mv-.Te 161.
AN SSSP.QOtd.tekh.nauk.Mekh.i mashinostr. no.3:3.*tl
(KMA 14:6)
(Deformations (Mechanics))

BROVY.AN, M.Ya.; MELINIhOV, A.F.
Determination of force and energy for the marking p-rocess. LUZ-
shtam. proizv. 3 no-11:113-44 N 161. (VItU, 14:11)
(ForginC machinery--Attachments)