SCIENTIFIC ABSTRACT ZAGORSKIY, S.I. - ZAGORODSKIKH, D.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001963420002-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 15, 2001
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ZAGORSKIvI.- DO-14- - ~ __ - . ~ ~- -_ - - - --- -, --
ZACO.
Starting from his earlier results Ikef.31 the author seeks
the solution in the form
(2) U - I n-1 t d T a Ily yS,
(27E f f
0 (S)
where V y in the normak of the surface in y 6S and 0 is a
certain Green's function. (2) satisfies (1) and the firat
Card 2/3 conditionj In order that also the second condition is satiefiedp

Some Mixed Problems for Parabolic Systems of Differential Squttions 20-3-1/52
%f has to be chosen correspondingly is chosen with the aid
of the lemmat
lim B
x--31.z 6 S )u(x,t) - B,(4.- mx,tio, +(?(S,t).
?or the determination of P(s,t) one obtains the intekral
Oquation t
I I fdC-fB,(v Vy C-yjt-1r (f(yr= )a S If
n- y
(2 -it)-7-0 (S) tool f(S't)
which is solved by the author by successive approximation with
the initial value TO(Z't) - f(s,t).
3 Soviet and 3 foreign references are quoted.
ASSOCIATION#Llvoy Polytechnical Institute (L'vovakiy politekhaichookiy Institut)
PRESSNUDI By S.L.Sobolov, Academician, 31 May 1957
SUB91TT;Ds 31 gay 1957
AVAILABLEs Library of Congress
Card 3/3

AUTHM Zagorskly, T,Ya..
TITLE: Certain Boundary Problems for a Syster. c'r D' ffere-4al
Equations of the Parabolic Type with Variab:.e Coefficient-s
(Nekotoryye granichnyye zadachi dlya sistemir differentsiall-
nykh uravneniy parabolicheakogo tipa s izmenyayushchirnisya
koeffitsiyentami)
PERIODICAL: Dopovidi Akademii nauk Ukrainalkoi RSR, 19513, Vr 4,
pp 364-367 (USSR)
ABSTRACT: '."he author considers a system of differential equations of
the parabolic type with variable coefficients depending on
x and t:
FF _16KtD)u,-...-Ao-(x~tjD)R-0
-A.,()otjD)tk-A,, #I
which has to satisfy certain initial and boandary condi-
tions. Making'use of the methods of Ya.B. Lopatinskiy
fR-ef, 17and S.D. Eydellman fRef. 27 the author looks for
a solution of this system, i.e., for a vector function
U Ulf ... U,) of the height N, in the form:
fd.rj d(X-_Yi t _Z) ? (Y, V) C4
where G is GrAn's lunction, and P (.v,r an unknown
continuous vector function of the height s s is a
Card 1/2 positive even integer), and S is a convex surface of

SOV41-58-4-2/29
Certain Boundary Problems for a System of Differential Equations of ihe
Parabolic Type with Variable Coefficients
L apunov's type. Based on his previous publications
Ref 3,4 and f, the author reduces the problem~of finding
t
the unknown function JP , which would satisfy the given in-
itial and boundary conditions, to a certain integral equa-
tion. The solvability of the obtained kind of equation
was proved by the author in Ref. 4. There are 5 Soviet re-
ferences.
ASSOCIATION: Llvovskiy politekhnicheskiy institut (L'vov Polytechnic In-
stitute)
PRESEETED: By Member of the AS UkrSSR, B.V. Gnedenko
SUBMITTEDs September 16, 1957
NOTE: Russian title and Russian names of individuals and insti-
tutions appearing in this article have been lised ir
transliteration.
1. Mathematics--Applications 2. Differential equations
-Applications 3. Functions--Applications 4. Integral
Cara 2/2 equatior-s--.Applications

ACC.Nki-AR602 M-U -1 =-4--1 SOURCE CODFi-Oi[0211-fi~~1666'/ODITA:OlYfAoI
AMOR: ZaAorak Y V~.:_ Ta-1 Birlho G. D.; Sobstel'. G. M.
TITLE: Tha maximum'power of a frequency converter
.SOURCE1 Ref. th. Avtomat tolemakh i vychial taklin, Abe. 3A220
REF SOURCE: Mazhvuz, ab. tr. Za'p.-Sib. sovet po koordinataii i planir.ianuchno-
Lualed. rabot po tekhn. i yea tea Ci.-niukam ' _vy ~." 4,71965- 116-121
p
TOPIC TAGS: frequency converter, semiconductor device, transistorized circuit
ABSTRACT: To increase the output power of a frequency converter using direct-coupled
transistors, the following recommendations are made: a) operate,the converter with
singular input-to-output frequency ratios to assure a uniform transistor loading with
average current; b) to reduce switching losses and losses during operation in transis--~
tops a compound transistor citcuit should,-be used in series with a semiconductor
di9de, and to reduce losses in the second transistor due to deep oaturation, a resist-
anoe should be used in its collector circuit, and c) use pulsed transistor over oa ng
1 di
to-preaerve their nominal average loading. (Translation of abstract) Bibliography
of,6 titles. Vi. L,
SUB CODE: 09
--Ccwd, 1/1 UDC$__�2,-5Z162l#314,26_

-7
4!
M-RC RE COW-F, iM/04-9165 rO _0r, _W 7
Aurffoaf--Zagorek T I Pidavidn, A. K.t Hedellakiy, No Me
Cllf"! "T'a-titn"'t of _Ails. t1*!1 vnx As fum. Ho"S"Mr-SR
(In3titut &-vltomtfad i olektramtrii Slblraxogo oWl~,Iardqa &N S30)
Xn Pro-ULD-U.- 0-, c-,#. power
01v FR17 F -AN SggRz S6v4va takhnialwakikh nalic.
no* 2, 19*5.5. Z7-33
TOPIC TAWt pmmr planti Cw tuz-Mr.-o sngim, antomsUa cont ol desilpt, autonsUm
orluipmont
4 x -_ ~ J 4
-Wit t
L I t il norei"- -in-the pwar of inavidual pavar-pioduciftf
unIte, CAe probien of control of therva powr generators bemse c(nielderably
more canpl". T%e situation oill become aspacially critical W.Lth the develop-
ru rn devileee r~ich 47-- m-Levntly in thn deb12n st"a
in ry~-
pr mo
he vaiwti A, rclacri,
Me chiLrari-strifftion
of Um generating object and th6 mlationship between its parajactera dur"
the start and stop of opdratien are quite unknown. Coneeqaw&Ly,, the autc-
ration of the c,.antrol of ouch new objects must be eatablishod lm the basis
oir gen-erklized drita comernlrig the mdrititg thermll gienomt-or 41rdeff WA
C.,-d 621A-544 _I
ION= ME RNOWNWHIM-1 SM.

Am NRI AF6018863
-~CC NR'
thoe" undje
at tha eAW U64 of tha possiUe-
f-ho-a under amstructions taid-ig ca at
doviatione of the parameters of real equiMant frem their genemlized values,
ConseTiently, the authors 91 re a detail-rid geroralized walyeis of tha under-
lying rA-mr-dises and pec-aliae-ti-as of %& tomat im of th eprocess af starting
ond ax..op syst pr posod
.pdna of the above-mantionod deyleee. A e-Xlt"I am is I
-;z 'Onapingj the operat-im ol' therzz,! pmr--- generwWr objects Uith
S" COMt 13 SM D=t 29()ot& MM FM t OM M RUt 001
ed
v W-1

k~~ M M1
MwqM
&MM RM
ZAGOPZKIY YA.T.
Using electrolytic -caWitors In measuring circuitso- Iva' tek-k, -
no.2:4&-50 F 165'r (1;MA 10, 6)

ZAGOPSKIY, T. Ya.
- . I - ~- ~~ I- I I --, r
Mixed probler, for general r4trabcli~ syste= Ln a half--zpruce.
Dokl.. ~Jl SSSR 158 no.107-40 S-0 164 (MIRA 1-128)
L, Ltvovskly M11-telfhnicheshly Instituts llredatnxlano ed-aderni-
Rom I.N.Vckua.

ACCESSION XR: AR4031OT3 s/004/64/0W/Wz/B098,~'W8
SOURCE: Referativny*y zhurnal. Matematika, Abs- 2B383
AMOR. t:za60ra4r*~,T1k;1(4~,,,
TITIZ; ThIa theory of the mixed (bounlary value) problem for parabolic systems
CITED SOURCE: Sb. Teor. i prikl. matem.. Llvov, L'Yovske un.-t,, Vy*p. 1, 1958,
82-98
TOPIC TAGS,.parabolic system,, mixed boundary value problem# Yarlable coefficient
boundary condition
MANSIATION: 7his article is a coutinuation of previous articles loy the author
(MM-st, - 1956, 8845; 1958,' 8M5, 1963, 3B285),, concerning the mixed (boundary
value)- problem for parabolic systaw, and it contains a construction of a so-
lution, for a parabolic system with derivatives of various orders W4 with vari-
able coefficients forlawer derivatives, vhich depend on spacial coOrdinates and
-on time.--The author considers boundary conditions with varlable, cj)officients and
he problew of uniquenesso He Mudyakove
Card 1/2

11

?AGORSKIY. T~;4pV__XAqvjoyiqb;. ~G~AT IMp H.A.,, dotsent, otv.r4d.;
UITKOp I.S.,p red.; =AVY4p A.V*p tekhn.rode
[mind probloms for oyetems of differential equiLtiono with
partial derivatives of the parabqllq--typ&] --gwjM"q, sadachi
dlia sistem diNereatdalfrqkh ummenii a ehastromi proftwodMmi
pargbolichaskogo tips, LIvow,, lzd-vo Llvovekop univ, 1961.
n2 p. IIKERA
(Differential equationsp Partial)

ZAGUUIIKIY~ V,Te; PM)OVKIWj, AKe I MDZLISKlYp K,M.
Scae problems in the autcoation of the control c~'
power unita. Izv. SO AN SSSR no.6. Ser. tekb. r'?*,~~' ii
35 165. Ph
1. Institut aytomatik-L i alaktr wetrii Sibirvi rq.,
AN 0383R. Novasittircke

--ACCESSION- NRv AP4007458-------- ---------S/0286163/000/0::4/0028/0028
AUTHORs Zagorskiy, Vo T.; Sobstell
St at Lc- frequency.--convertiar.---el as a21, -no. - 1591,18
--ij- TOPIC -TAGS s , frequency converter, static frequenty con'rortee, tranp.
sistorized commutator converters bridged transistorized commutator,
transistorized commutator
ABSTRACT: The patent describes a static frequency con,ferter based
I on a reverse amplifier with two magnetic amplifiers an-A a transis-
torized commutator. For reducing size and weight and Improving ef,-
ficiency, the commutator is made with four transistors, connected ita
a bridge arrangem4int-with a load on its diagonal, whilie the two frae
sides of the bridge are connected to the output terminals of each of
the magnetic amplifiera.(aea.Enclosure 01),
SUBMITTEDt 07Dec62 DATE ACQt 20Jan64 ENCL: 01
SUB CODE1 SD NO REP SOVI 000 OT11ZRt 000
"'ICard

ZAGORSKIY,,_~,.T.j- SHFLOMAWVAt S.S.
- --11-4' - ~
Selection of the relationship of parAmeters of differentiating
S
devices with inertial transducers. Trudy Inst. avtom. i
elektrometr. 80 All SSSR no.1006-61 165.
(MIRA 18:8)

. . . . . . . . . . . . . . . . . . . . . . . . .
7AOCWMO Y&.T.;S==W.MVOZ.V.; SHTAMMERt G.A.
Universal wide-boM decodevicto FribOrO8trOGnl6 ft0olOI12-14
'-'UA l6a

L 47096-66 E71 I
IC N1, ---------
AR6016015 SOURCE CODE:' 0271/66/000/001/AO19/AO19
INVENTOR. - Zagorskiy,_ V. T. ; Birin, G. D. Sobstell, G. M.
4
TITLE: Controlled frequency converters using high-power elements with a key
characteristic
SOURCE: Ref. zh. Avtomat. telemekh. I vychisl. tekhn., Abs. IA130
REF SOURCE: Mezhvuz. sb. tr. Zap. -Sib. sovet po koordinatsit 1, planir.
nauchno-iseled. rabot po tekhn. i yestestv. naukam, vyp. 4, 1965, 110-115
TOPIC TAGS: frequency converter, thyristor, transistor
ABsrRACT: Controlled frequency converters WFC) using high-power elements
with a key characteristic (transistors or thyristors) are investigated. The CFC
circuits in question have no intermediate a. c. to d. c. conversicn for further
inversion. The power section of the CFC is designed ,A a rev(!rsible bridge
circuit (3 single-phase CFC using bridge circuits). The circuil; operation is
Card 1 / 2 UDC: 6 2- 52:6 21. 314. 26

ACC NRI AR6016015
described. The use of this circuit permits exclusion of short-circuit currents,
in the CFC groiips and virtually currentless switching between the groups; it is
possible therefore to avoid the use of reactors. Switching losses equal about one
half as numerous as in CFCs using Interm ediate conversion (rect Iftcation). The
absence of reactive elements in the power circuit makes it theoretically possible
to obtain an unlimited range of frequency variations. Orig. art. has: 4 illustra-
tions, and a bibliography of 7 titles. T.R. 0~analation of abstratf (DWI
SUB CODE: 09/
hs
Card 2/2

- Ohl
:.... 7-
lf4z88-66:.
f ACC NRf- AP6030584 SOURCE Mrt UR/O 13/66/000/01(P/0065/0065
INVENTOR: Zagorskiy, V. T.
. ...' '7 """- 11'- z
ORGi none
!TITLEt Semiconductor frequency converter Class 21g No. 184967
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znAki,
no. 16, 1966, 65
i
TOPIC TACSi semiconductor device,,frequency converter
ABSTRAM Thin Author Certificate introduces a semiconductor frequency
converter based on a direct-couplad thyristor circuit. I:z consists of
a master oscillator, a supply voltage polarity indicator,, a lead currenti
direction indicator, and a switching unit with a switchitkg caparitor
(see Fig. 1), To increase both the output frequency range and the
.4 Z
14.1
-Fig. 1. Frequeacy Converte~r
1 Switching capacitor; 2 - controlled recti-
iers; 3 - rectifier bridge; 4 reactors;
power diodes.

T, 8,-~i - 6
ACC NR: AP6030584- 5
Itreliability, one of the capacitor plates is connected to the converter
PhaRO Output, And the other to the pover line through two silicon
rectifiers, a three-phase rectifier bridge# and reactorm shunted by
parallel opposing diodes, Orig. art. has: 1 figure.
SUB CODE: 09/ SUBM DATE: 220cc64/ ATD PRESS: 5079

M4T(j)
XM Nr, AP6030583 SOURCE CODE: UR/o4l3/66i'000/01-6/-o.0-65-/o-o--6'5-~iI
V. T.i Birin G. D.: Sobstell,'G. M.
INVENTOR: Z5orskiz,
ORO: -none
TITLEs Semiconductor frequen2X c=erte/ Class 21, No. 184966. [minounced by
tute of Automation and ElectrometxyrSO All SSSR Vnstitut avtomatiki i elektrometrii
SO AN SSSMI
SOURCE: Izobreteniya, proayshlenny~eobraztsy, tovarnyye znaki, no. 16, 1966, 65
TOPIC TAGS: frequency converter, semiconductor device
ABSTRACT: This Author Certificate introduces a semiconductor frequenqr converter
with a direct-coupled master oscillator circuit (see Fig. 1). To increase the output
Fig. 1. Frequency converter
I - Control block; 2 - master oscillator;
3 - load current direction indicator;
h - supply voltage polarity indicator;
power' of the co:nrrteer by returning the idle current to the power supply line. a
arl
supply voltage arity indicator and a load current direction indicator are used.
Card 1/2 uDc; 62l`,3'i4.26: 621.315.592.oo4

I 4MI~5e ~f~ -3r
L 438el-M
ACC NRt A 30583
These indicators* control the off-duty factbr of. the pulses produced byArsnsistors
acting as power elements. To reduce switching losses, power diodes are-connected
in series vith the transistors. Org. art.ihas: 1 figure. [JR1
SUB CODE: 09/ SUBM DATE: 03Aug63/ ATD PRF~f: 5075
2/2 mjs

ZAGORSKIY, Ya.T.
Effective rBthod for increasing the response of an electronic
autocompensator. Izm.tekh. no-3.0:11-13 0 t65.
(MIRA 18:12)

ZAGWZ.K~lrz -U,, Tw
Increasing the precision of meaouring ampliflerB, Isve SO
AN SSSR no,6., Ur, tekh, nauk no.249-53 165.
(MMA 18%11)
1, lmtitut avtomtiki I elaktrcmetril Sibirt9kogo otdoleniya
AN SSM# Novosibirsk.

IF
L 1698-66 M4T(1)AEWA(h)
ACCMION KR., AP5021015
621-375A.62i.375.0,84z6
AUTHOF~: Z~Sornkjy. Yac
1-e ~
'TITLE On increasing the accuracy of measuring gg~aiftgr
OURCE -*--AN--SSSR -Sibirskoys- of1delen 1ye - I svest iye c---Ger4ya7-tekhn1 cheakfkh-natslcj~ -
no. 2, 1965t 49-53
TOPI C TAGS; el-e-ctronic amplifier, amplifier design, solid atate amplifier, audL*
ABSTRACT. A-comparative axialy-%ir. va3 =de of two-multiatage cmnlifters consisting
of F stages, each with gnin A. Tito first was previded with negAtive reedback a for
each individual stage and overall poaltive reedbacP, The accond h1ul only overall
negative feedback. The results showed that- the relative accuracy. of the fir t
thm'-, he ajE~-,an,i '"Y a rffctur, ajr 111(i
rwelir-4ny r-u~"-f'd f gc'u, Nw. I rj~ N1,21-0aur-011 .T t
F~mit~.er Cr)11cwr--r to
fl -1
not exce, a-r ;~',,Ibllent
tempera-ture range Of -5C Lc, 65C. even wten the gain instabilitlea or lndiyidus.~
1/3

L 1698-66
11
0
AP5021075

6
E
Ito
T1,

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ef

Input

Fig. I. Measuring amplifier

RN fgp I tW91IR R~ N-11-i~'
z&%
1 - BW NVY-Iff-WA W-_
N I WKWOMER "0 TWRINWROM;

-----------------------
ACCMSION IIR: AP50210715
it has aflat trequency
Am - -gedn Is 5 X 103-
g-e
-'Cli - a- -
vosponse fil I he band of 0.05 cps ly~&jj~- JE,~Ve-~j -tP47f4r-fE~t7t -the tnp ~t-
T
-e inc
does not exceed 3-5 ijv. "tie am-Plifier IMPIC, mkv b vt!aqel
f)-2-0 ~Saft-ff Uy e- Catlic-de ","llower Cm;),,Gyi-rlg rl 6s613 tube. a-lg- art. rm5:
L
1; figures n-vid 13 formilaa.
Stl ut_- Of CONGR,
ga--
AN SSSR.
-WilMlITTED. i8jui6ls
iNO REF 130V*. (305 OTHER -OOG PPESS.
Card 2/3

ZAGORSKIYt Ye.l.
we a correct choice-of a type of anode groundiog. Stroi.
truboprov. 8 no.5s39 IV 163, (KRA MiO
1. Treat No.8 Gosgasproma SSSR.
(Electric currents-Groundii3g)

Change the organization of work In the construction of
cosmsication lizea, Strot. truboprove 9 %o.4:4-5- Ap 163.
(mm 1614)
1, Treat No. 8,.Xmaxodar.
(pipallnep-cmmul cation systm)

1-br,pholoa of abanges in the central norms s7sten ard various
,divl9iozw of the porlpheral nftvam Mtdc of animle in
bMrczmiao I*h.pat, - 212 no 3927-134 160. (KERA 13M)
(MVWS SiSTIX) ~mw. PEIPMU)
(8U)GD--=jM cour )

-ACCESSION MR:, AP4020575 5/0057/W034/003/0h69/0473
AUTHOR: Zagorodnov, O..G.,;_Polotin, L.I.; Bakhtin, V.D.
.'TITLEt Ueasurament of high-frequIncy fields in a plasma wavegulde
Zhurnal takhnichoskoy fixtki, v,,34, no.3, 1964, 460-473
TOPIC TAGS:- plasma - -plasma wmmgulda' field--distributloa, -field -strozigth,, f leld dls-----,
-i~ trIbution moasurement, field strength cteasurazent, electric probe, olactron beall
tiold m9asuranant
ABSTRACT: The longitudinal component of the high frequency electric.field In a pla-"
:sma waveguide was measured.--The mercury vapor plasma-was-contained iii a -7-cm d1tue"t-
glass tube and was excited at 120 Uc by an external electrode at one end. rho
I- "tik46ments-wera-per:formed-over-a range of plas ma densities yieldinj;
me -phase velocL-
ties from slightly greater than 0.7o to slightly less than 0.1c. No -external magne-
tic field was applied. The radial distribution of the longitu4inal alectric field
was determined with an electrto,probe that was zovable radially wlthtn the plrsca.
:,_,_Standing waves were produce4 by a reflector, and the probe was moved in a plane of
;maxi-um electric field. Tho field amplitude was found to reach a maxim= at a radim
Card 1/3

ACC.XR. AP4020575
fomewhat loss than that of the -tube. This is_ presguably.-due --- to--a-dacruase In-the-el_
aiid. hance in the Langmuir frequency, as the wall of tha tuba in ap-
proached. The measurements were otherwise In good agrooment with simpAo thcorotli!al
expectations, --and it is concluded -that the plasma density within -tho plasma wavegnede
can ba determined by measurements of the electric field strength distribution outaide -
- ----- At.- The absoluto valuo-of the longitudinal elactric field was determinad by tho do-
of a beam of electrons -traversing the waveguide In a direction perpendiou-
:______1_ar to- its axis. The -measurements. were performed -with traveling -waver, In the wavo-
guide, a suitable load being employed to prevent standing wave forma~;ton. Electrons
of 10-keV energy were used; these traversed the waveguide In about on4i-tenth of It
wave period. The electron beam deflection was calibrated at low frequ(cicy with the
aid of a parallel plate capacitor, the distribution of the field between the plates
of which approximated that ol the field-in the wavegulde. The maults of the measum
ments were expressed in termij ot an equivalent shunt resistance and aro presented
graphically as a curve showing the equivalent resistance an a function,of the phase
-velocity. ZAbstralcterla note: Theauthors state that the equivalent,obtot rdsistance-_
--.-approaches zero -as -the phasavelocity Increases, but their curve do"s not substan-
2/3
Card
jqg
IMP

~,,ACC. NR; AP4020573
Tho autkqra-;klw-*-tate-that-tho-equiv,ulon"hunl"
tiate this, and it na a
'~resistanco is considerably smaller than the theoretical value at the Uver phase
ivelocities, and they account for this as a result of collision frequencies compar-
"in conclusion, we conswor!
able with (although smaller than) the wave frequency,7
:~'Lt our pleasant duty to-expreas our gratitude to.Ya.B.Paynberg for his.interest in
~ i to
Fthe work arA for valuable suggest ons. Orlg.art.hast 7 formulsus and 4 figures.
'ASSOCIATION: none
SUBUI 02Jul62 DATS ENCL., - 00
ACQ: 3IMarG4
SUB COD!:; PH--- ---- XR- RW- SOVj 004 OM BR; - 004 7
._,'Card 3/3

F"VANOV, AqG*q prof.; VOLCHEK, V#Mol ZAGORODTN-,!.-i-
Celomic cyats of the pericardium. Khtrurgila no.9t44-411 162.
(MM 151l0)
1. 1z kafedz7 fakulltetakoy khirurgii (zav. - prof. A.G.
Karavanov) Kallninskogo maditainakogo Instituta n& bd2o Oblastnoy
klinicheiskoy bollnitay (glavn" vrach - zaalurhennyy vrach
RSFSR A.A.Sokolow).
(CYSIS) (PERICARDIUM-TUMRS)
I e

VOSKRESOSKIYY M.N.P knnd.med.nauk; ZAGORODNYAYAl IF.G.p vrach-rontgenolog;
MALUNEYEVA, Z.A., vrach-rentgenolog; ABAM!O zas:bjzhen-,*7
vrach RSrSR.
Diagnosis and treatment of primary osteosarcoma. Trudy KQU
no,10:397-400 163, (MIRA 16:1)
l..lz kafedry rentgenologii i maditainskoy radiologii (-vpolnyayu-
shchiy ob"Yazannostl zav.. kofadroy M.N.VookrezenaRiy) Ka"Llninakogo
obluotnogo onkologichookog. dispansora (glavnyy vrach za;iluzhannyy
vrach RSFSR T.N.Mikhlreva) I Kalininskay oblustnoy bollnl.'Vny No,l
(glavnyy vrach zasluzhennyy vrach RSFSR A.A.Sokolov).

ZAVADOVSKAYAP N.V.j_-7A
,MOP
__0
Case of intestiml, -tuberculosis vith stanosed alVwid, - llk~obl.
tub, uo,loS9 164. (HIRA 18:11)
1, Wafadra faloilitatakoy khirurgii (sav. - prof. V.S. Somenov)
Kalininskogo maditsinakogo inatituta,

W 34Rar, IME."irf.-.0 w
Z&GORODH MIL, D.
Two uorms, Kasttugl, 3 no.5;0-9 Vy 136. (IM 918)
1. Zaboyshchik shakhty OKochagarka" Stallusloy oblastI.
(Donato Basin-Coal mines and mining)

ua )B*M*i-DvA#-(Z&horodnluk, D.A.], Wha-mekhaa&-koatrolar
Using the -reducing-gear- of - XTZ-2 -tractors for- KTZ--5L trew!torz. -
Kekh. oil'. hosp. 11 no.11:15 N 060. (KUL 13:U)
I@ -Upovetakaya- reyoawya traktornage-stantsils,_ Vinnitalmy -oblasti*
(Tractors-Tranamlaslom davlass)

SABADASEEV, V.P.; ZAGORMWRM
REM ~V
Noncontact device for controllivg a.c. coldactoroo
- --
(Electric contectoro) (Electric relays)

'Fja5RT
ZAGORODNYUK, V.T., kand.takhn-viallk
a c r, c I t- c W I a u t-- mc- t -1 v a - tin _fa_ to r -b p r! r4 r -bl zat- h c w1
Siull. teh-he--e~--on. inPol-tan,4. nauch,-I&slo Ina t.rivx~~# t4l*-*hl'.r-Tcr-,o 28
no.4:51-52 165s
~ "vift, M-rul 14 i k ml ili'wii ~l

SOV/144_59-8-8/141
AUTHORS: Sabadashev? V.P. (Cand,Tech.Sci., Docent) arid
(Assistant)
TITLEs Design of a Phase-sensitive Circuit -with- Var.,,oonds
PERIODICALs-lzvestiya vysshikh urhebnykh zavedeniyj
-Elektromekhanikag 1959, Nr 81 Pp 79-85 (US3,R)
are C-apaoitors with siagnette-cerxnio dielectric.
In the ci-rc-uit~-or-Fi-g-l-i--whi-ch-worLs-on--~he pr~inciple of
adding and subtracting pulses, type VKI-B devic-e-sar-4-
used. The load resistance rH 'is assumed to be much less
than the reactance of either capacitor, The effective
value of the load vurrent~ as a function of the phase
shift between the capacitor currents is Eq 0~). . The
instantaneous values of the cur-rents may be found using
the approximata relation between charge and voltage as
suggested in Ref 1. The coefficients a and p in this
-relation (Eq (5)) are given in Table 2. for three types of
varicond. The se arate expressio*nls for capa~!itor aurrent
are Eqs (8) and -(9~ an(.", -the square of the load current is
Eq (11). The three terms of this equation, whic~Ah muv.,t be
Card 1/3 integrat6dq are Processed in different ways. The fii.-st
suffers a change of variable y = tart z and is then

SOY/144-59-8-8/11+
Design of a Pbase-sensitive Circuit. with Variconds
treated as a rational isinction, Eq (14). The second in
evaluated by the approximation givan in Ref 2. The
third Is treated like the first. - ('15) Thu final
expression for load -_-Uz!vant ia 11116). "Charge-voltage
curves for se,Teral ty-pas of oapacAtor are gkien in Fig 2,
while Fi5 3 (:oaiparas naL,-ulated (rila"t've 1.) anit measured
2 values of capac:i'.1'*or rurrerit vars-ac phase angle.
Table 2 giv~ss values of the funotion Ni(6) whi.-,Ai
appears tn Eq (16N. The phase-detection c.,haraot-eristics
for Va-L uiLits at var-4ru3 voltzges are in Fig 4., the
discrepanay between thoory and experiment baing about
Analogous results fo'e Vra--2 and ','11--3 u11i1.'.s are
summarize,d irL Table 3, whaze thq err,-,-s are 5-1%. The
Card detection characteris ties (lopend on thR peak, - r1urrents in
2/3 the capaaitors and differ from tho sire-.isoidal carves
desc,.,1b6d in Ref 3 for linear i.,apaQito~~s.

SOV/14~-59-8-8/14.
Design of a Phase-semsitive Circuit with Variconds
There are '+ figures, 3 tables and-3
-Soviet references.
ASSOCIATION: -Kafedra avtomatioheskikh i izmeritallnylkh
ustroystv Novocherkasskiy pc-litekhnicheskiy-
U4-
instit 1. ?Chair of Automatic and Measurin~'g Apparatus,
Novocherkassk Polytechnical Institute) (&C);Washev)
Kafedra gornoy elektromekhanikil NovocherIciss-kiy
politekhrilcheskiy institut (Chair of Mining
Card 3/3 Elektromechanics Novochorkassk Polytechni~~al
Ins t i tu te) (Zago;~aL
SUBMITTED: Daoember 28. 191/~'8

ZAGOROOKYUK, V,T.j SWUM,, Yu.F.
Analysis of a potentio-matric bridge for a rels--tyrve~
Trudy NPI III-'i35-45
(Potentiom6ter) -(Eleotric-lty in mining) (Servome chanisw)

,7AAGORCDNM, V,TO
Phas&-sensitive bridge network using variconds. Trudy BPI
11505-61 261. OWA 15 4)
(Bridge circuits) (Automatic control)
(Electricity In mining)

ZAGORODNYUK, VT., inah,
Automatic control of rigs for drilling holes. 1-:v, vys. ucheb.
zav.; gor, zhur. 5 no.lil.44-150 162, NIRA 15W
-1.-Roycaharketeakly, orde-na-Trudovogo-Kretenogo.Zn(t(toni-po:tttAkhnichaWKiy
in.stitutimeni S#Ordihonikidze, Rokomendovana kafedroy gornoy
elektrotekhniki govocherkeLaskogo-poUtakhnicheakouo-in t't
3
(Boring-- machine ry) - (Automatic controly -

10(l) "SOV/26-51-2-38/53
-.AUTHORS,.---- -ZagorodnZMkp Ya.F~ Turtsevich, E48.
TITLE-. Profuse-Tilloring -of -Winter Whea-t-_(Moshchnoye ku--
-shcheniye-b-z-1moy pshenit
sy
PERIODICAL: Priroda, 1959, Nr 2, p:-lll ('JSSR)
ABSTRAUT: The authors describe the phenomenon of a profuse
growing of side-shoots -6 from---low--lying bud a- - in -young - -
*h&-
------crops-- of wihtejr at~ bserved in autumn "T957 in the
Cherkasskaya gosudaretvernaya seltskokhozyaystven-
neya opytnaya stantsiya ~Oherk"SkaY&Ststel4riMdUMMI
Experimental Station). The authors explain this
phenomenon by the especially favorable interplay of
cultivation method and weather conditions. The seed
had been sown into bare fallow enriched with 25 tons
of manure and mineral fertilizer. The so,Ning day of
5 September 1957
represented the best POORible date
in this region. The month of September 1957 had a
precipitation of 34.4 mm. which is nearly tivice the
Card 1/2,

ZAGORODNM. T&, Jr. : TU.RTSEVIcH. B.S.
...........
Profuse tillering of winter wheat. Prlroda 48 no.2.-Ul 7 159,
OGRA 12:3)
1. Cherkaeakeya oblastn"a opytnaya stantelya.
IIZO

1. ZAGORODUA-UK. AFANASIEV, N.
2. U55 R (600)
4- Drying Apraratus
7. "US-111 all-purpose drier, N. Afanas'ev, V. Zagorodniyuk, Self.strot. 8 no. 2,
1953-
9. Monthly List 2.f Russian Accessions, Library of Congress, APRIL __1953, Uncl.

UGOH(W
[Drying on collective farm] Sushillnoe khosisistwo v lrolkbozakh.
Hinst,.Goo.isd-vo BSSR" 1954. 93 p 110:8)
kDrying apparatus)

SHAKUNOV, S.G., lathener; ZAGORODNM, T.R., inshqner; CHIMAK, I.,
redaktor; TRUKRUOVA, Aep VsKmIcneally reqnerraor
[Saftty engineering-and fire-prevention measures in collective fare
construction] Takhnika becapasnosti i protivoposharays_nerapritattia,
na stroitel'stva v kolkhosakh. Minsk, Goo. Ltd-vo BSSR. 1956. 82 p.
(fire prevention) (MIRA 10:1)
(Collective farms)

WAGCRODNrr~ A.D.; OIEYNICHENKOO I.A.
lm;poving tluo taohnology -of atoping opomtions- in chamEar
systems of ndning. Met. i gornorud. prom. no-4341-44 JI-Ag
163. (MMA 1613.1)

ZAGORODNXY.. B.M. (Zahorodnyi., BJ4.]
Work practims of the 4(aiakm Mothing Fac.tor7 in Lvov. Le:1.
prom& n-0.2.*50-52 Ap-Je 163. (MIM 115:7)
1. TSentral!noye byuro takhnichaskoy informataii LIvovskogo
soveta narodnogo "oMystva,
(Lvov-Clothing industry--Managoment)

14-57-7-15366
Translation from: Referativny zhurnal, Geografiya, 1957, Nr 7,
p 182 (USSRT
AUTHORS: Zagorodnyy, G. P., Mirnaya, A. M.
TITLE: Potato Crops in the Dagestan Plain,(K vopr,Dsu ob
urozhaynoati kartofelya v ploakostnom Dage.5tane)
PERIODICAL: Tr. Dagestansk. s.-kh. in-ta, 1956, Vol 9, pp 3-8
ABSTRACT: This paper describes experimental studies on the
effect of fertilizers on the potato crop in the
climate and soils on the plains of Dagestan. The
Dagestan Agricultural Institute conducted experimental
studies in crop rotation. This study pre6ents tables
showing crops of potato varieties Nlozhest-';_Ic and Lorkh,
and includes a bibliography of seven title,,3.
Card 1/1 No name

the
ZAGORODUY-1, G. P. Doe Arr (diss) "Abn System ofTertilization of
A
plants In vegetable crop rotatio4 applicable to conditions of the Dngestan
Planef *I' Yes, 1957. 29 pp; 1 alleet of.4h (Moo Order of UnAri Agr IM
Aced im K. As Timiryazev), 110 copies (KL, 14-58, 115)
_79-

XI -Y
TJSSR/Soil Cultivation. Organic ftrtilizers.
Abe %Tour: Pef Ztzur-Biologiya, No 1,, 1958., 1269.
Author i Uprod=#, .,0&P.
Inst :Dagestan Agricultural last
Title :Manure an a Plant Nutritive in Irrigation.
Oiig Pub: Tr, Dagestansk. a.-kh. in-tap 1956, 9, 30-35.
Abstract: Both passing irrigstica vater through natural traugU MU4
with mnure and using trench Orinklers reTLire excegaive
labor input and remIt -in uneven distribution of the mtriV.4've
elftentis on the fleld. It is proposed that a hole vith a val-
ume of up to 3 cubic meters be dug not far from the irrigating
ditches and that in this hole one ton of memne be mixed vi*%
cue cubic meter of vater. The n the irrigmtIon waters can'be
sod through this mtrture. WIum ranure wms used In a doue of
"-5 T/hectarep 9, pain harvest of 18.4 centnere/hecture viw
9
Card t1/2 -5-

Sim
USWSoi1 Cultivation. Organic Fertilizers.
Abs Tour: Ref. 2mr,-SiologLys; 11o, 10 1958, 1269.
achieved (as against 10.6 centners/hectare in the control).
'The -teebuical -Immis -of- this met;hod is described wa the - labor
ezVenature is, calmUted; an a method it Is rated vez7 hi&Ly
on the basis of four years of observations.
Card 2/2

TSITSIM, N.V., sicadem1k; ZAWRODMff, L.S.; SILWA, M.N.
Greening seed potatoes before winter storage. Pr1roda 49
no.5:94-95 Mr 160. (mm 23:5)
2. GlavWy botanicheskly sad All SSSR, Roakra.
(Seed potatoes)

~irl.i~).wTl-5q-,w4~Tll!l~SfE"~,,"Er;F-,t,iiwvrp.-,~n~'41~;FATilii~iLk-I&~z4fg..-*,,Mil~~,4E-F,I'.~'ii'~5i~4~w-t~-~~~~.,~t,
ZAOOR02JYYt N-
Zagorodnyy, N. "A patriot (Concerning Ifero Of Socialist Labor ',, Sha:ranov,
minor,, Karaganda)f " sketch, Kazakhstan, 13p 1949, p. 123-35
1 Sot U-35669 15 karch 53,, (Letopis 13hurnal Inykh Statey, No. 13, 1.949)

vrach-usyropatolOg (WIIAPM)
Bromides. Zdororle 6 no,,5t3l Mr 060, (ICMA 13 :6)
(Dwans)

Jrgm WER-Yfa
di I
ZAGOROMM. P. 1. , vrach-nevrapatolog (Leningrad)
Misuse of television. Zdoraw'e 5 no.6:30 Jo '59.
(IGRA 12:11)
(TIUVISION--HTGIEUIC ASNCTS)

ZAGORODIITY, P.I.. vriuh-nevropatolog
1. 1 1. 1. - .- Poisoned love. Zdorov's 5 noeqi2l-28 5 159. (HIML 12: 11)
(ALCOHOLIM)

ZAUOIIODNYY, Petr Ivenovich; NNYWo 14#Iot red.; BOGAOIWA, 2.1.,
,reC-
(Fight against alcoholism] 7 bor'be 9 alkogollssmom. V&oakvao
GonAzd-vo med.lit-ry. 1959. 33 P. (MIRA 13:1)
(ALCOHOLISO

ZAGORODM. P.Ye..(loningrad).
Arterlography In andarteritle obliterans. Xhirurgila no.6:49-55 Je 153.
Mak 6:8)
(Arteries--Diseases) (I'adiography)

ZAGORO
D, ffj.V.O,~~
Drusites of the part of the Kola PenlnmJJA (Pechenga
District). Vop. geol. i -,,i.n. Koll. poluoe. no.4:41-48 163,
OUM 16 s 10)

7AGORODI,IYY, Vladimir Goorgiyevich; MIRSKMA, Diam Dmiiriyovna;
MkdIVevr-a; TOCRILIN, H.S., doktor
geol.-minero naUky AV, red,
(Goology of the Pechenga and volcanic sedimentary serieE]
Geologicheakoe stroenie Pachongskoi osadochno-vulkanogen.-
nol, aerii. Mosl-,va,, Izd-vo "Nauka," 1964. 206 p.,
(MIRA 17t6)

ZAWROMWI, V.I. [Zahoroduil, V.I.],,
80,31,allan aboll3bas taxAtIon.
4-6 J1 160.
(Income tax)
kandoltononax*
Hauls i shyttla 10 n0*78
(MIR& 1317)

TNMMIMVt T.H.; ZADMMN"A, G.Th.; STAROBOOATOVO Ta. I.; SPMX#'HXOVA, N.K.
Amous xacer S.?o ftay In Xoscow Province. l&wh.dokl.vyll.sbtoly;
biol.nauki no.2:121-124 160. (KIRA 1314)
1, Rokovendovaua biologichaskoy laboratorlysy Hookovskogo, gasud&rst-
vennogo miyarsiteta im. 14.V. Lomouosova.
(HOSOM PROVINU--=ms)

ZAGwOrl3KAYAt M.M. (Kiyw., 62 u1. Shcher%*)Mal d.12)
Echinococcus in the plaum. Klinekbir. no.llt83-&,* 9 #62.
(141M 16:2)
1, Kafedra rentgenologii (zav. - prof. A.Ye. Bubashonm) Iiinv-
skogo Instituta usoverebenstvovaniya vracbeys
(PLWU-HYDATIDS)

W, I V m Z I V-1111 4__5 t TA A k 9 a
Zaf;orodskal-a,
anatomical-pbysiological aspects of -the. Pericardium - In ~ X-ray
representation." Khartko E_ - - - -
_v _'Wical Inst. Khar lkov, 1956. - (Dissertatll.on For the
Degree of- -Candidate in rledical Sciences).
MiMmel letovis I
No 34, 1956, Moscow.

.UGOROD$nTA, ~.K.
Usivg radioactive phosphoma for datermInIng the absorption
ability of the heart sac. ?iziol.zhmr.CUkr*1 2 no.6:81-86 9-a 056-
(KLIA 10:2)
1, Xifivalkiy institut udookonalennys likmriv, kafedra reatganologite
(MIGARDIUM) (PHOMC03-450TOPIS)

USSR/MorpholoMr of Man and Animals - Vascular System. S-5
Abe Jour : Ref Zhur Biol., No 6, 1953, 26495
Author : Zarorodskaya, M#M,
Inst -w
Title Anatomic Peculiarities of the Pericardilum on X-Rays.
Orig Pub Vracheb. delo, 1957, No 1p 45-48.
Abstract A study was made 02 7 cadavers that were newborn. and 9
emb2-jos from 6 to 8 months of age. From 0-5 to 3 ml-
of uroselectan wero injected into the pericardial sac.
In 6 cases the pericardium reduplicated the shapa of
the heart without revealing the cardio-diaphrao-3itic
sinusess In 10 cases those sinuses were lArge aad
became apparent ar. additional triangular chadova which
were larger on the left. A study of 1100 people, ran-
ging from 6 monthe to 70 years of age, revealed -that
in 89.1% of cases the pericardium reduplicated Vie sha-
pe of the heart chambers. In tho rcmaining 120 :2coplo
Card 1/2

USSR/Morpholor,y of Man and Animals Vascular Syotemo
Abs Jour Hof Zhur - Biol., No 6, 1958, 20495
(10.9%) homogeneous dark aroas, thriangular in ttaya)
with gharp external contours (rectolinear, conceve
and, mra rarely, convex) were observed. 'rho intensi-
ty of the indicated dark arca was less tha:.,i that of
the heart; durinG inspiration transmitted pulsations
were revealed. Multiaxial studies as well as th(! stu-
dies durinft the various phases of respiration permit-
ted differentiation between the heart shadow and that
of pericardial fatty deposi-ts, reduplication of the
mediastinal pleura, inferior vena cava, etc.
Card 2/2

ZIGORODSZAYA, M. (Zahorodalkat 14.M.]
On the vovemrt and location of fluid In the perfamrdisa.carity
[with summ-ary In Inglishlo- Fiziol;zhure [Ukrlo- 4 nashr:472-477-
Jl-Ag 158 (MIRA 11:10)
1. Kiyevskiy in-atitut unovershenstvovani7a-vrachay, kAfedra rentganologii
I rndiologii~
(PERICARDIUM)
(BMT FWIDB)

9AGORODSKATA, M,Re
Calcification along the coronnry sulcus of the heart. Test.rent. I
rad. 33 no.4169-71 Jl-Ag 158 1:91RA Ils8)
1. It kafedryzentgenologil i radiologil (zav. - chlen-iorrespondent
AN USSR prof. A.A. Gorodetekiy)Kiyevskogo Instituta usovershenstyovanlya
vrachey (dire " dots. V.D. Bratual).
(MMAPMITIS, ADHESM, case reports
calcificittlon along coronty.7 sulaus (Rus))

ZAGORODSKAYA, M.14.,, kand. mod. nauk
X-ray disLmo~iia of the deAroposition of the aortao Waah,
delo no,2:136--l.37 F164 I (HIRA 1784)
1. Kafedra rentgenologil ( zav. - prof. A. Ye* Rubashova)
Kiyevskogo instituta usovershenstvoveniya vracbey.

MW
CHUMNA, N.S.; UGORODSKAYA, M.M.
-- - - - -- - , - X--ray- diagnosis of Aubc-rculoois of- the large br=+;!. -7-U.r. ush , -
nos. i gor. bol. 24 no.1:60-66 Ja-F 164. (MIRA 18:3~
1. 1z kafed- rentge-nologii (zav.- prof. A.Ye. Rubasheva)
Kiyevokogo 7natituta usovershenstvoyanlya vrachey.

VIA UNA
ZAGORODSKAYAq M.M. [Zahorodslkay M.M.]
Changeo in the orgars of the thoracic cavity, inawuls
leukemia in children. Ped. Akush. i gin. 24 no.6t2l-24.
162. (MIRA 1q:4)
1, Kafedra rentgenologii (zaveduyuahchly - prof, A.Ye,
Rulmihova [Rubashova, ME.)) Kiyavskogo Instituta u-scw9r-
shenetvovantya vrachey (rakt,)r - dotoent. M.N. Umoviot),

KIII~UEEMNWWVQ mtg~~ 9 miwlwtA~ A wi4~
ZAGORODSUYAj M.M-t PAVLOVSKAU, M-A-
Clinical radiographic characterictico- of inflamatory trippurative -
proce5see in cystic lung. Vrach. delo no.6slO-149 h
(MIRA 15:1)
1. Wedra rentgenologii (zaveduyushchiy - Prof. A.YeAibash6va)
Kiyovskogo instituta-usavershenstvovaniya vrachey.
--- --- --- -

ZAGORODSKAYA-, M.M.
.-- --Glinical -and- radiological, characteristics --of - mitro-aortAJ. heart- defects.-
Vrach. delo no.10:77-434 0 161. . I (HERA 1/,: 12)
1. Wedra rentgehologii (zav. -_ prof, A.Ts. ftbaohdva) llyevskogo
Instituta usovershonstvavaniya vrach4r.
(HMT_VALVEZ_DISFA3 )

~PA
ZAGORODSrAYA,,,M,,N,.----.
-Roentgqukyuograph1c Investigation of the heart of persons j0ho-have
been affected with myocardial lufawt. Tracb.delo no.12:1247-1250
D 159. (MIRL 130)
1. Kafedrr. rentganologii (xav. - prof, A.Ye, Rmbasheva) Klyevokogo
lustituts, usovershenstvoysuiya vraclkey.
(HURT--RADIOORAPRT) (HIARf- -INIFARCrx ION)

JI
OAJA211016 Yo.],.; YAG(',!,0PIj('Vp H Ir "I'STAIPAYI- V,GA. S HA 10V
Wolog.'Lcal proprtics (it' thr; ntrair.
viruscs of title SAT-I type. VeV!rinarlla 1.). w,-5:- `-,7
li stitut vaterlirarny
Gosudaratvennyy nauchric-kontT-ollnTj L yi
preparatov.

~'.--lection and autorati- rf ncrditir.r.3 o4,
r
I.n Salt. -1-,v.
I .Vt;c:;oyrznT7
1,2 rill idh, vov
E.,~k,,;nrlgo Vnan,o-it he-,il S.
(for '~agorcdnyih j-ot-l-
v
zil,~heokogci lniAiLuta Inc:,-J ordzhord~.tdzo.

.priy Tullfavich-g- ZAGORSrATA~--TqI#na__2at=vm;~ BILUMIT,
Hilya Khalmovich; KOW. wmcG~~'
ad*; MTCWP &.G0$
red.; IRASMTA, N.T,& takhnrede
[Rainforcad concrete- floating--docks] - Mt9IazAetoiuq*_ plavuchis
doki. Leningrad, Goe.coiuznoe izd-.vo mdostroitepromynbleg 1960*
f IOU 14:41
195 P.
(Dry-4OCkIF)

-- - -.- ZAOM-MrA To-P-- bLAd--Mkhn.uA*
Some shortcoulugs In-anchoring and mooring equipment. fWastrosule
26 no*9:15-17 S060. (Ian 13:10)
- I (Ships.-Sqalpment and supplies)

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two
=uf O.W%. am I~ the sxpwtnmta
t4mt 44 Not 6(MUkQWKKWr kOStW tO COMIMUNM Of 870
Y-701"Im 0(tho (MAIAOMdW&*tbA;nfotpddOWnOMW40*,, fly
a Sinald WIF (WitIN114 OWW in IMAh WN thflt
Itte"FOU44 that thoavocag"
foil twormod taftriefte was two than tkM of the unf"d I
Ou"twhed forvd teld pk,(" c4nudstv-1
tj4u t1wA of Ut140fUfVU#d IPKWktnO.
of dnff 64"Mur
In GLWOM. thO fOCCVARr OhOwed tromOto Wtudow. Them w" uo Coo
dirwopm in dw uv~ye X-ra diaemme.
use
k-.-$ WALL~&& U11CATIAO
it" No*
40. got
to, to to tv 0 49 a A w 401 1send* " VIVItloil 30 9
t Tis S'
goo 0 a Of
so e on 0000 *6
MR.

---T'4"4
vWtPA% &s0 rOOP40.9s Otte
UMESS IN THt STWSED SiAV7. 0-
Motallapr=shltnaosti, 1930, go. 10-11, PP 64-59). (to
T-Fe author InTsetleated the hardness of stool under diffamt can
ditions of street. To do this he *arried out Share t,nd Rockwell 00
hardneis tests on normalls4d gpoorixon4 41s two mild 0.0ols Wile ther
wort being sobjeated to torsion tests, It was tourd that usider
t*rslonal str#et the hardn*44 values as aioetur4d by -the Roalmoll 0
and Shore methods did not change In the-emw manner, the Comdar
remaining unatmaged in the ran&* at elastic doformetione U the i:40
yield point there was a drop-1z the Rockwell hardness of 7-LT%.
In onto of the stoole thore, ims an Ancroaso, to the Reakwall haz4nots
arter the Cleld point had bw4n passed, vh1lat the other opeoisma did 44 0
not oho" this. The Rookwoll hardneso of all the toct-pUcea v%*
increased by fracturing. The Shore Kardness incrsactd at tPok riold
-deformatim ravices
point and increased continuously is the elastic
-to-bond, U-ste the dardness remained unobarw,4d. whiliot In Me, elastic
a procrts-sive-drop-ta-hardzess -tat in with pl(tgtio deCorrAttoas
rear,* :L
-.-,*
t 4, AAt VALLUPCICAL U114*1WI CLASSAFICATWO
'-A
to it 44 19 10 i
0 _41 0 04 0 0 0 As 40 Q 0 0 0 0 00 0 04 0 a If 0a 0 Ck 0 0 0 0 0 'D * 4D G00400 0:
a **Cf Go** 0 a, 0 a0 0 0 & 0 0000 qj

MUMXKZ~- a 0 9 V
to- IW-U
0: A
wo r1 '. ~i ! "
00 10
.3
0 '4 ;1:
'0
zoo
Device (w AAIUICNwd 506CIM.1008 099s -00
i ad Ted an Dbs(-Id =Zut.,
Te0ift md moult, 5slooro"kL
---) D. IL 2r _194
(UIL&P.). Ior. saw
Describee simple lie for tho shove and charts. pow
tabulates, gad HISOUSCIS, fudts Of nOkb tests on
displaced various NVAU
2 steds With tm notches
distances froms the POW lockdom cgs Out
too
tell
AA I
A
it
A--7-6
t-,"a 19
d3 C, 00
u 1%5 11 (f # * 0 get to : *0
0 4t stgo a 0 0 *
969
a
Geo

t7 T1
00
00
to 0
oo Ali
00
L4 - q v 4 14 -8 .1 43 It k a ra N a *_i6 11 _u 1V bob IN IF IS W v #f W 44 - 4.IOte

.00
*0
viscaus, br"O. gad bawd"y cfecks In toted Waft. ~e
0
, a dskilkil. Zhar. 7ekh. As. (). Tech. Phys.)

'StM samples Witt 3-MM. Mmicift'u-
Wor"n.-, .00
t ar notches aww 2 ty," of awks. vb"nm and brildr- .00
The Wraff aft Mad"Ir w1wrfiew. Imtet-11"I no de"Wr
then I Mo.. am 4" woo to turn Aroutuf tho rAl"* AM
l
4
et
their fragments. Ilditle- rfacko twdr 11101WAt Ut"Ji ~:Otp
With a Sharp tWCh. J'fXWl-idiltoUtythnK#CbghCg=ittl.
occasionally changing their direction by %)*, cvOtin'te
and "" withi" A ("rice KrAin.
Mus
Z 0

Z
n2 ON
.
towards
Aud type of crack runs atong the txmndAfy tw1wren dc- ee
ind somelonned parts, folbraing Ormius of In-
ChNied MO. N. Thon
I

woo

"Of
tree
w-474, i7 r.4
av it
iW-0- -4, a - I
I -"TO AFTIU
It - 10 it
0 0 01* 0 04 0 0 0 0-0 0 4D 000-00
0-0 Oie-* 0 0 0-0 0 -*-*-0 -0- 0- a-:- t-0-6 W 0 6-0 0-0 0-0 IF 00000

60 A
*to a id
ad Issordex" Crads ha fispact TM
Ocutcher (Aft&-
;.
"
r1lastatton N..
T
dens, Cal )
S, 1. 1946, 4 Pal".
Vrom AuAW lrekbdekd* #YOM (Javitial of
Techtdcal Physics), Y. Z1, no, 1, 1#41, p, W-1190.
Pnients a study of factors Infiveadag the rug:

*41 turv of steel spftlmas In Impact t4sting- clu4i
i
k
b
f
I
a;
'm o
Cat
crac
nto a
s
ove 3 groups.
latifir

00 dewtiopla
tF shmAr the boundary between ambrittlo
ancl brit e ion"
f (
t
Di
l
i
d
00 o
ure.
w
au"es or
n sa
x
development of these crackoo.

"i L WALLUer.4CAL LITCO!AVWO CWt*ACAf9*
j. 4141
-- - - ----
lot
Mv
woo
"Inv,
6a 7"
A 'I I- AM 4 1 a r4 0
-0 Li! T4