SCIENTIFIC ABSTRACT KAZAKEVICH, F.P. - KAZAKEVICH, V.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000721230004-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 13, 2000
• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

KaAKMCH F P kand. tekhn. nauk; STEPAMKO, V. F., inzh.;
%
"lanwiSVIT r. M., inzb.; CHMffA"KIY V A. F., inzh.
Heat transfer in a ribbed feed-vater economizer in a boiler
system operating on natural gas. Teploenergetika 10 no.3:
54-56 Mr 163. - (MIRA 16:4)
1. Dnepropetrovskiy inzhenerno-atroitellnyy institut.
(Boilers)

KAZAKEVICHv.-F,P.j kand. tekhn. nauk; SMPANENKO,, V.F., inzh.;
LEBEDEV., P.M.., i=h.; CHEOrAVSKIr, A.F.., inzh.
Heat transfer in a combustion chamber during the burning
of natural gas. Izv. vys. ucheb. isav.; energ 7 no.2:51-56
F 164. ~MIRA 17:3)
1. Dnepropetrovsldy khimiko-takhnologichookiy institut.
Predstavlens, kafedroy teplotekhniki.

KAZAKEVICH, F.V.
Unified type "VI of deco motom Bjujq takh,-okon, inform. no.10:34-36
'59. (Eled.tric motore, Dirsot ourren.t) (MIRA 13:3)

CH. 0. G
kWO=%~F
Lowrange results of stafawrldine paste Rnest'aGGI& Of the hard dental
tissues. Stomstologila no.6.-35 153. (nU 7tl)
1. Is stomatologicheskogo otdoleniya (savedayushchiy A,V,Milovanova)
36-y poliklinlkl leninskogo rayons Xoskvy,
(Anesthesia in dentistry) (Safapyridins)

I1,K
Congenital idiopathic cardiac hypertrophy in children. Pediatriia
35 no.12:60-66 3) 157. (MIRA 11:2)
1. Iz 2-y kafedry podiatrii (zov. - dotsent G.I.Zavtoevs) Lenin-
radskogo institute usoverebonstvovenlya vrachey imeni S-M-11rova
r. - prof. H.I.B:Linov)
M
(HRART--ABRIMITIRS AND DIFORKITINS)

KAUnVICH, G-14.
Low erythrocy-te sedimentation rate during a rheumatic attack.
Pediatriia 37 no.6:88 Je '59. (14IR& 12.9)
1. Iz filiala kafedry pediatrii Loningradekogo inatituta
usovershenstvovaniya vrachey iment. S.M.Kirova.
(BIPOOD-WIMM&TION) (RHEMTIC FSM)

KAZAU-VICHP G.M.
Absence of acceleration in the erythrocyte sedimentation reaction
during a rheumatic attack. Vop. okh. mat. i dot. 6 no 9:28-32
s 61. NIRA 14-:9)
1. Iz 2-y kafedry pediatrii (zav. - dotsent G.I.Zaytseva) Lenin-
gradskogo instituta dlya usavershenstvovaniya vrachey imeni S.M.
Kirova (dir dotsent A.Ye. Kiselev).
~ERYTHROCYTES) (RHEUMANIG FEVER)

AT70032,65 7---TA7
ACC NRt
AUTHOR': Kazakevich, G. S.
t:
ORG: none-
TITLE: The effect of different methods of hot-workini compression on the aikisotropy
of mechanical properties of titanium alloys
SOURCE: Leningrad. Politeldmicheskiy institut. Trudyt no. 263, 1966. washii-q i
tekhnologiya obrabotki metallov davleniyem (Machineryland technology of metalworking
by pressure), 51-54
TOPIC TAGS: ti-tanium alloyl aluminum alloy, vanadium!alloy metalworking# metallurgic
research, alloy/ VT5 alloy, VT6 alloy
ABSTRACT: The effect of hot forging with hammer and o!f hot rolling on the resulting
a.nisotropy of mechanical properties of alloy VT5 (Ti-Al) and VT6 (Ti-Al-V) was
.investigated. The study supplements the results of S. M. Shullkin, S. A. Kuehakevich,
and Yu. 1. Potapenko (Osobennosti tekhnologii izgotovleniya goryachekatanykh listov
titanovogo, splava. Metallurgiya, Sbornik No. 2, L., Sudpromgizp 1959, s. 282--293)-
The anisotropy; criterion was taken as the ratio of the value of the mechanical
propertyin the transverse and longitudinal directions, respectively. The experi-
mental results are tabulated. It *as found that the anisotropy of the mech3nioal
properties is a function of the history of the mechanical treatment of the alloys.
The anisotropy of.alloy Ti-A! is more susceptible to differences in working method
than is the anisotropy of alloy Ti-Al-V. Orig. art. hast 2 tables.
SUB CODE: 11/ SUBM DATEs 'none/ ORIG REFt. 001
Card I /I

ACC NRi Mj
A,-L7003266 SOURCE CODE: UIV2563/66/ODD/263/0055/OD61
AUTIJORj Kazokovich, G. S.
ORG: none
TIVIZ: The nature of the anisotropy of mechahical proparties of hot-rolled titanium
alloy sheets
SOURCE: Leningrad* Politekhnichoskiy institut. Trudy, no, 263, 1966a Hashiny i
tekhaolo * obrabotki metallov davleniyom (Machinery apd technology of metalworldng by
pressure M55-61
TOPIC TAGS: titanium alloy, aluminum alloy, hot rolu~g, metal defo rmation, metallurgic
research
ABSTRACT: The anisotropy of mechanical properties of Ti-Al alloys was investigated.
This investigation supplements the results of G. S. Kazakevich (Anizotropiya
me1dwdche61dkh avoystv goryachekatanykh 14stov iz titanovykh oplavav. - Plasticheakaya
obrabotka metallov. Trudy LPI No. 260., M 1965 a, 32-41). The following properties
were determined: c< - the Linear coefficient of thermal expansion, determined dialotmet-
rically: 4~L - the strength Limit; 0- 0 - the specific, creep Limit during elongation;
2
the relative elongation d' ; andworkability Thb experimental results 'are pro-
5
sented in grapbs and tables (see Fig. 1)e It was found~that the presence of o3ygea and
Card 1/3
4-

f'ACC We-AT7oo3266
n
Pig. 1. Anisotropy of awbanical
properties of sheets of alloy
Ti
-41 containing different amounts
of oxygen (xzrpl-me)s ~ 0.099;
0-iZA - 0-19% 8
0 4 8 60 64 66 7Iqbj 4 a V 56 60 14 q6
2 2
-14
lo IMO
.12
0 2 4 6 6 10 12 14 5;4 0 4. .8 Iz- is .20 24 78 95.%
other alloying elements itfluences the anisotropY of the, mecbrtnical properties of ths
alloys, and it is reco=eaded that the oxygen content in titaniuja alloy sheets be kept
,Cor,d .2/3

ACC NR: AT
7003266
below O.OS% to insure min=.= anisotropy of mechanical properties. The author concludes
that the observed anisotropy of mechanical properties iA Ti-Al sheets is due primarily
to the macrotoxtural deformation and not due to cryatallographic reorientation processeas
This work vas carried out under the direction of Prof* Ve S, Sairnove Orige arto hwt,
3 tablee and 2 graphs.
SUB CGS. IV -SMX DATE: none/ ORIG PM: 004/ OM W: 001
3/3

ACC N'R' Ar-',6033104
SOURCE CODE: 'UR/0137/GG/000/007/D007/l)G07
AUTHOR: Kazzakevich, G. S.
TITLE: Anisotropy of inechanical properties of hot-rolled sheets of titanium
;0
alloys
js
SOURCE: Ref. !zh. Metallurgiya, Abs. 7D51
REF SOURCE: Tr. Leningr. politeklin. in-ta, no. 2GO, 1965, 32-41
TOPIC TAGS: anisotropy, mechanical property, titanium alloy, hot rolling
metal sheet, tensile strength, elasticity limit, clongation, notch toughness,
reduction of area
ABSTRACT: An atte-upt has been made to investigate the spatial anisotropy of
the mechanical properties of hot-rolled sheets of two titanium ce-alloys, Ti-Al
and Ti-Al V, produced from various flow sheets. The anisotropy of the four
sheets is insignificant according to both the tensile strength resistance and
conditional elasticity limit while elongation, reduction in area, and notch
tourthness show strong verticality, the nature and value of which depend on the
production technology of the sheets. The conclusion has been drawn "that the
UDC: 6 21. 77 1. 01
o7
I-ACC NR,
0 3 3 1 o4t
anisotropy of mechanical properties of the not-rolled Ti is regarded as an
anisotropy of a predominantly alructural type with the additional effect of physical
and chemical heterogeneity of- the metal. By changing the `ro!!jj!9jlow sheet of
Ti alloys in one and the same temperature range, it is pos-
sible to affect both the
general level and the anisotropy of mechanical properties of the alloy. In addi-
tion, the decisive value factor for forming the anisotropy is the preferred direc-
tion of the 'low of metal in the final stage of hot rolling. N. Yudina. I Translation
of abstract'lL
SUB CODE: 13/
Card V2 nst

SOURCE-_ Leningrad. Politekhnicheskiy institut.; Trudy, no. 24-3, 1965. Obrabotka
11 davleniyem (Metalworking.by pressure), 157-166
m
eta ov
TOPIC TAGS:. piercing mill,-titanium,alloy tool calibration titanium allay
j, Viercin
'__ABSTRACT:___1n~.order to-study the technological-propertie f,tiia
-nium whichmust
be considered when mill rolls are calibrated for piercing ti~enium, the laborator
ZY
-for the Kafedra obra~atki metallov davleniyem LPI im. -linina (Departmeen
of Pressure Treatment of Metalay carried --out. experiments on the -pier-cing-cif _vT_3 k-
-a U --biviets-- -mi-Vilvith-barrel--sh ed--7riD1X_ -220" - A Aiameter;.~-- Billets-49-
OY on-a Op -8 mm n
_--long-beAted' to -l050C_-werd-_pie_r -e-d* - -DU In I erc-
Ingo the pressures on the roll and roll mandrel were recorded on film with an
M-2 eight-loop oncillograph. The follovingquant itieswere determined
eaperimentai (1) preasures on the roll during pierciag P PI + P2 (PI pressure,'
1/2

L oo869-66
~ACCESSION NR: AT50130671
on the front roll neck; P2 --pressure' on -the-rear roll neck); (2) axial pressure
theorntical -time of
Q an the mandrel; (3) coefficient of axial Blip" -,Tr
piercing without slipt obtained--by..:calculation-from Known formulao.of.piercing
-kinevatics;lr, - actual piercing time obtained from the oscillogram of a piercing
cycle). It was found. that the optimum shape of the mandrel for piercing,titanium
a- iloys-of-VT3-type-it -conical-with-a-straight-generatr-ix,-,and-tbat-aa-the
-An%r1iP-nf--e~rnmn4-nv__n_ -4-ninrfisftnaft-frcm-6 10*-~th a -nr a a a
ASSOCIATION: Leningradekly plitekhnicbeskiy institut (Leningrad Polytechnic
Institute),q,j(
SUBMITTED:' '00 ENCL: 00 SUB CODE1 M, IE
XO REF-SOV's ON 000
COM:-1/42"
mf-t
rl..%_ ft-0

AUTIfOR: V,"/Ujb
_KaZakevich, "/Wo-OT/ 0-0 11-0-10-470-1-07
G: A-Il- Yablokovap 1:.-ye Bagotskly,, V. S.
OR :Ur I
MO 'L . 70r),',Scyten
scow (V8 u y n tific esearch InstItut6
auChno!.iSsledovate'll Of Current Sources
s ki:
TITLE: Activation Of silver oxide electrode Y Instit.Ut istochnikov toka)
SOURCE: Blektrokhimiya, v. 3j no. 1, 1967, 104-107
TOPIC TAGS: Storage batteryielectrode, silver oxide electrode, elec-
trode polarization, electrode storage, electrode activation, metal electrocm
anodic oxidations electrode potential9cathode Polarization? silver, oxide
ABSTRACT: Processes,which occur in anodically oxidized silver elec-
trodes'during storage have been studied in view of the earlier observed
effect of storage on the duration of the-upper plateau of the reduction
(discharge) curve in alkaline solution. Electrode potential versus the.
~~Cc
H9/1fg0 electrode was measured on smooth silver foil In 10 N KOH, either
Immediately after Its anodic polarization.with asymmetric or direct
current or after storage for various periods of time. The upper plateau,
on the cathodic polarization curve of the stored electrode disappeared
gradually. The cathodic Polarization curves: of the stored electrode'
which was submitted to an additional do anodic polarization displayed an
upper Plateau similar to that of the electrode reduced without storage.
Card
UDC: 54l.iR6
kCe- t of
. NR, AP7004491 recovered upper plateau was much higher than tha
rhe capacity of the j~ polarization, ioe.j thb electrode was activated
the additional anod rent density and temperature on
rhe effects were determined of the our A dense) low porosity AS20
capacity of additional anodic polarization.
the electrode surface in storage by a slow decompo
layer is formed on possibility of activation of the atored electrode
Bition of AgO. The e of this process- Orig ,art. ha5
was presented as experimental evidend (W. A. 100
3 figures and 2 formulas. (JK
suB CODE: 07.. 10/ SUBM DATE: 23may66/ ORIG RBF:. 002/ Oni RM: 001

Nki` AP6034151 SOURCE i~~i
UR/0076/66/o);0/010/2464/2467
AU"NHOR: Roze~bl.)~um, N. D. Bulbyreva, N. S. ; Bukhareva, V. 1.
Z._
ORG: All-Union Scientific Research Institute of Pcwer Sources (Vsesoyuznyy
nauchno-i4ssledovatellskiy institut istochnikov toka)
TITM- Silver-diffusion in silver oxides
-2467
SOURCE: Zhurnal fizicheskoy khimii, Y. 40, no. lo, 1966, 2464
TOPIC TAGS:, silver, silver electrode', silver zinc battery, oxide formation metal
~di Iffus ion
1 ABSTRACT: Solid diffusion of silver in silver suboxide Ag20 and in silver oxide
ASO has been studied at different temperatures as a means of evaluating the oxida-
~,on rate of a silver electrode in silver-zinc electrochemical power sources. The
-diffusion coefficient D of silver, was determined by contact method using an
Ag 110 isotope as the diffusing tracer, was found to vary in AgD from 10-16 to
10-13 dm2-sec-1 in the 20-85C range and in Ag 0 from 10-12 to 10-10 cm2-sec-l in
the 20-1063C range. Diffusion equations were 9stablished from the plots o,l D
versus tenperature for Ag -)- AgO and Ag -~- A
transfers within the indicated
920
i tenperature ranges. The difference in D between AgO and Ag.0 was explained as
different mechanisms of diffusion. Diffusion in AgO occurs by interstitial migration
L.Card-_1 -2 URC., 5 1.17

~.CC NR, AP6034151
of Ag'atoms and in A920 by migration between vacancies (lattice points) of the
A. L
crystal lattice. Orig. art. has: 2 figures and 1 table. [WA-1001
SUB CODE: 07, 10/ SUBM DAM' l6Oct65/ ORIG REF: 005/ OM REF: 003
Card 2/2

L 02'424--67 EWT(1)/FSS-2 DS
_4CC__f4s_AP603l5l9 _5F0_ 0 D E IUR/0364/66/002/009 105
AUTHOR: Ka za kevichG Z.; Yablokova, 1. Ye.; Bagotskiy, V. S.
,,.ORGt All-Union Scientific Research Institiate of Power Sources, Moscow
(Veasoyuznyy nauchno-iaeledovatelvokiy in'stitut istochnikov a)
TITLE: Behavior of silver polarized by asymmetric curr en t in
alkaline solution
SOURCE: Elaktrokhimiya, v. 2, no. 9, 19660 1055-1060
TOPIC TAGS: storage battery, battery component$ silver zinc battery,
silver cadmium battery, silver electrode, electrode polarization j'veee'e
--"4-Z:C.70CjC pad-eq J? / '-tf
ABSTRACT: A study was made of the electrochemical oxidation in ION KOH
of a smooth silver anode during its polarization by asymmetric current.
Asymmetric current is used for charging silver-zinc and silver-cadmium
batteries for the purpose of improving electrical characteristics of
~the ba ries. The charge mechanism remained unknown. The comparative
study of the anodic polarization by direct and asymmetric current showed
a difference in the shape of the polarization curves and a 20-30-fold
increase in the length of the second plateau of the curve which was
obtained in the experiment with asymmetric current. These differences
indicated a simultaneous oxidation of silver and oxygen evolution and a
Card 112 UDC: 541.136
1, 02424-057
- - C317Yi-9
FA_&_ Mi, AiC
sharp increaso in the charge ca0acity In the case of anodization by
asymmetric current, A -characteristic increase of the number of steps
on the cathodic reduction (decay) curve was observed following anodic
polarization by asymmetric current of at least ,u 10 mA/cm2 current
density and having the ia-c/id-c ratio of components of about 10.
Oscilloscope traces of voltage-time curves during polarization and
x-ray analysis of the :silver oxides deposited on the electrode made it
possible to conclude that an intermediate A9203!iB formed during oxida-
tion of the silver electrode by asymmetric current when the anodic
potential reaches a certain value, The observed anomalies on anodic
polarization curves were correlated with the Ag203 formation. Subee-
quently, the unstable Ag2O3 is decomposed int 'a highly texturized AgO
deposit and oxygen. Orig, art* hast 8 figureSe [JKI
SUB CODE: 07/ SUBH DATE$ 28Aug65/ ORIG REFt- 001/ OTH REP: 007
I Card 212-

X&EAUVION, 1.
t I
Creative initiative. Fin, SSSR 19 no.6;55-~8 Je 158. (MIRA 11W
1. Sokyetarl komisaii Roagorfinupraylonlya po ratsionalizatoroldm
predlooheniyam.
(moscow-pinance)

XAZA)GIVICH, I.A.
Electric Motors, Ixductiox
SyAchrativJag .4 high-voltage "3yiefironous motor. Ing. prom., 12, No. P, 195.2.
t
Maxthl,y List of Russlax Accessioas. Library of Q'onrress, Octobsir 1952, Uxelasnified.

KRKRK&VICH' 1.[-:.
RAZUHOV. I.M.; PZRLIN, LL.; PRIYM&X, I.L., rateentent* i9AQ%"6,6&,
retBenzent; SHMULITIR, L.Ya., redaktor; SHCEDMIRA, I.P.,
tekhnicheskV redaktor.
(Production norms in the non-ferrous metal ludaetry) Tekhniobeekoe
normirovania v tevetnol notalloobrabatyvaiushohei proaWshlennosti.
Moskva, Goo. nsuchno-tekhn. isd-vo lit-ry po chernoi i tavetnoi
wetallurgil, 1951. 201 p. (NM 8:2)
(Efficiency, Industrial) (Metal industries)

KAZAKEVICH, LL,iii4ener.
Flexural rigidity of oantilever beams in longitudinal and lateral bending.
[Trudy)MVTU no,16;103-111 052. OMRA 6:6)
(Girders)

MHOREV, A.I., insh.; MISEYEV, V.N.p kand. tek~ji. nauk;
KAZAKEVICH, I.I., kand. tekhn. nauk
Use of BT14 titanium alloy in vessels. Vest. mashinoatr. 44
no.50*35-37 My '64. (KRA 17;6)

VFRNIK~ A.B. Laureat ileninskoy i Gosudarstvennoy premiy,- KAZAKEVICH,
I.I., kand. tekhn, nauk
.1he main thing is relJabllity and durability. Mashinostroltell
no.9.-4-6 S 165. (MIRA 18,-12)
1. Glavnyy inzhener FlckLroatd1'Ekogo zavoda tyazbelogo ma8hino-
F3troyc-niya (for Ve.rnik).

KAUIriffica, I. I., Inshenar.
lj~p-
Galculating the pressures, ancl intensity of sizing pipes on three-
roller sizing mills. Proizv.opyt v tiazh.mash.no.4:56-70 156.
(Pipes, steel) (Rolling mills) ()M 10:2)

SOV/122-59-6-14/27
AUTHOR: Kazakevich, Engineer
_L__ ____ -
TITLE: Analysis of the Reducing and Expanding Processes of Tubes
PERIODICAL: Vestnik mashinostroyeniya, 1959, Nr 6, pp 48-51 (USSR)
ABSTRACT: Referring"to earlier literature, Eqs (1) and (2) express
the total force in tube reducing or expanding operations.
These formulae were derived on the basis of a membrane
theory of shells in which the stressed state in the shell
is assumed plane and constant throughout the thickness of
the section. The strain hardening of the metal and the
change in the wall thickness vere not taken into account
but the main wealmess of the theory which leads to
inconsistencies (such as a minimum forcecat an expanding
mandrel or reducing die lead angle of 90 , whilst practice
shows a minimum at 5-300) is due to neglect of the bending
in the tube shell. In reality, three regions exist of whic
the first and third are transition regions with tube
bending and the second region is that of the direct defor-
mation of the metal by the tool. The theory of small
elasto-plastic. deformations as formulated by Illyushin A.A.
Cardl/3 (Ref 6), which can be applied to the case of large
deformations by substituting the rates of deformation for

SOV/122-59-6-i4/27
Analysis of the Reducing and Expanding Processes of Tubes
the deformations in the basic relatIonship-of the
Illyushin theory by which the ratio of the difference
between two principal stresses to the difference between
corresponding principal strains is a constant value for
all three ratios. This substitution yields the Mises
th6ory of plastic flow. With certain simplifications,
this theory leads to a simple equation (4) expressing
the relation between the longitudinal and tangential forcei
per unit lengtig, the thickness of the shell, the yield
strength of the-material and certain factors for which
empirical values are given. The equations of equilibrium
are set up and their solution is stated for each of the
three regions considered. In particular, It is shown that
in the second region the tube is in contact with the plug
or die only over narrow bands at the beginning and end of
the region. Experimental verification of this behaviour
has been obtained in measurements with a copper tube of 10
cm dia, expanded to 12-5 cm with a plug of 460 included
Card2/3 cone angle The final formulae for the total force are

SOV/122-59-6-i4/27
Analysis of the Reducing and Expanding 'Process es of Tubez
given in Eqa (16)-(19), which apply to reduction or
expansion by drawing or extruding, respectively. The
derivation is said to have demanded many approximations
but the equations express the effect of the main factors
correctly. The affect of tool angle is correctly given
and the wall thickness of the tube enters into the
equation. The table lists theoretical and experimental
values in expanding steel tubes of 0.100.6 carbon steel
having 10 mm wall thickness from about 64 to 80 mm
diameter. The agreement appears alose in most cases.
The yield strength is 3 500 kg/cm and the coefficient
of friction, 0.12. There are 3 figures, I table and
8 Soviet references4
Card 3/3

1=111*411 -- - ~,-, I,,.,--- , 1-~.-.,-.., - - --1..---------.-- 1--
0 - ~ 1 -1. ---
KAZAKEVIGH, I.I. Gand Tech *Sci - (diss) "Calculation of the Processes of the
Axial-symmetric plastic deformation of thin-walled rotary casings,R MO!,Cow 1960.
P
20 pp, 200 copies (moscow Higher Technical School im N. E. Bauman) (KL, 48/60, 114)

PHASE I BOOK ZXPLOITAfION 3OV/*-4955
*K*seOw- Ws4hGY0 t~khnlch~skcYa uchillshche
',R"hiny I tokhaologlya obrabotki not&llov davlenly&m; sbornIk statey
(Machinery and Procooa*s for the Preervarking 3r motais; conec.
t1on of Articles) Moscow XLahglz, IY60. 246 p. (Zeriest Ital
Trudy, Tn. 98) Xrrata Shp Inserted. 3,500 copies printed.
r4lubA.X~.iXfadn, Doctor of' 705luUOLI Saiences.,trofeaso- W of
l15nlA9 Houses O.T. q>drnyakj Tech. Ed. T.F.IR~lov;,
U. for Literature an Heavy Machine Manufacturing
lovln. Xpglne*r.
FURPOSZs This collection of articles Is Intended for workers In
scientific research institutions and In die-forging shc;8, and
for engineering students.
COVERAORt The book contaIns papers from the Department of Xa:hlnss
and Processes for the PreervorkLAS of HAWS of the KVTU (Moazov
ffighe.r- Technical School. laoni X.R. Bauaan ). The papers deal idth-
theoretical and practical aspects or metal prearvarkizz and Y-1-h
the theory " practice of forging machine and press design.
These papers deal with machine hydraulics (selection of drives
of presses, pressure In cylinders). A design or a hydraulic povez-
screw tr" 'Press-hammer6o which can work as a percuosion press
or forging press, Is presented. Problems of the theor7 or plmtlo
deformation in forging, upsetting and forcing are also analyx*.S.
27 reference cards 33 to 49$ are appended to explain problems
to
pertaining the at* of stress of plastically deformed metal.
Those Cards are the contlnuation or cards presented in collection
NO. T9 Of the XrTV, 195T.' No personalities ore mentioned. R*for-
onces 94*oapwW most of the articles.
TABU OF CONTSMTSs
Boatiarev, ru.A-M~navr. rjaperimentLI )Udol of a ly"
Operated PowOr-3crOw P"55-FL=4'r 19
*ftGh&&j