SCIENTIFIC ABSTRACT SEDYKH, T.S. - SEDZIMIR, J.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001447620019-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SUBMITTSOt December 7, 1957
AUTEORSs G;'ju b_k_Q,, p
Y. and Tasmri4g, B16 To.
TITIBI Tbe,Seeand All-Union Conference po Rji0electronlas of
the MIOIAtrY of Higher Educution of the USSR (V%Ormja
vm;OOYUZW& konfereatalya MVO,SSSR pa radloolaktronike)
two It*&
MIODICALs Radict.knaika
3,
1.31;ktromika, 1958. Val
Br 3,
440
444 (USSR)
AMiACTs The conference took place during September 23 - 29, 1957,
;t Barotavakly gasudarstvenn" universizot imeni
Cherayebevokago, (Saratov State University ixonl
R: rG
Chargyabovskly). 1pars; from the universities, 1,
comforeace was attended by the representatives of some
scientific ressarcl: institutes a: tto Soviet *ad
Ukrainian Academies of Science, various Industrial
establishments and the Interested ministries. Thl
C&xdl/16 Arrangement stimulated zho discussion and evaluati:.,
tho paper& presented and permitted the dateraluati4 9
plans for the fuzu--* rossarch to be Carried out by th:
universities in the field at radivelectr
A.I. Shtyrov proposed (And proved by MAZA, Of the
'reciprocity theorem) at interference zathad of th* 'cold*
Izvastiestion of delay systems. TjA method permits the
measurement of electrical wn~boxogor-Oitl*s Of delay systems,
A A high accuracy And rtquizes col:Paratively little
r.IfV1:rt. The papgr 'production of periodic Structures by
Moans of Ultrasonic*' by To.r.-Qtral =031 was devoted to
'a
the experimental inveatigatIcina of an Izureating modifi-
cation of & periodic structure, -.*. a regular w4vegulda
11.4 with a liQuId in Which An alzrallonia standIrag wa 0
was V.P. Saxiawy descr.1tod the reoultii a an
O:xcited.
av tigation 'or-t-to disttibutiou of electric fields Iz a
number of important delay systems (combo stub Asst*ma,
etc.) by oao,, of two methods (protos with a IsIgh-root,slamce
input) and small perturbing ab~at-ta). The author also
obtained the distributioas a.' tAZ,;_VztI&I components Of the
electric fields along certain b=~4-Y surfactog which
Are of considerable Lnterest. In a Aumbar Of case&, the
ad %.he coupling 1-74AInce, Some of the
author Mae* meatus-
lectures were devoted to tta, problems of diffraction
C&.rd?/16*hich are important LA the &zA-':6!s Of tb& direcrIonal
tatterns of azte=Lao. Hart one atou.14 mention the papors
y Ye.H. 7saillyev and S.M. Ver"kin, dealing with the
solids a: revolziton. Th* analysis of
excitation of the
the oscillations La jT -type an* %*rpidsl "luxe ramoustare
And in 1r-t d crass-shapod waretuldes was given I=
An
the papers VA. Patrushev Lod T 11 r*mpqctIvolj.
A -,-bar of tho p&pra in the X-*4--04Y==c& 504%1,09L
4*slt with the COZ;Il&X PhemQZoZ& 4PPOtring At tha, jUsoCtiOne,
of waveguides. tiers. 1% is rAc***Lry to mention the
papers: L *Thft Calcula"on of Ju=%:ors' by To.M. TLLrortr;
The problem of ConAtruct.1cr. Of Certain 111debasA MatebIZ5
Devices' by To.". Az.!.t:jwv Ana T.D. lachl-1, &M
'Measurement Of the llir&wotors of tb* Zuergy Outputs I=
U.H,F. Deviea&L by Means of a 6:ZzotrIcal Tra"forner" by
I.A. Dukhoval ova and ..M. Raynor. , The behaviour of
k I
Various ftUb6t&EC�G in ftl#C%rO%&6=4tIC fields At C.H.P.
via discussed in th 6 of 0 1 "Ova. U.P. RA41.A,
14. Sheklotman. A-1.
1-0 paper Of -~ODmqy~
and his collaboratora describad the principle of operation
of a molecular 4110CIC hsvi~e an accuracy of 10-9. Th.
results of, a theoretical areaTIF.491on of the molecular
radiation in f~-eld~a war* 51140 In the papers
Of V-9. FAYn entit2ed 'Radiation *f the Molecules in
High-Irequency Pio'
dot and OTto opontanaoug,
Radiation of Lolecu.
Its At Ultrx-~Ez Prequenci,da, IZ ztW
second of the above I p.rx, the a4thor Gaza to "A coa-
elusion that the ietL of the spectral line air the spon-
tAnsOuB r&di&ssoj; At U.:!.P. IS r"It#. LL The author also,
CARD (4114) PrOP0604 9 ClosticAa analogy for the p1sanamanom or
coboreaco in %he "ttonsous ra"At4ou.

0
S(P2
&4-3-9/27

AUTHOR; Sedykh ~Mv__.
TITLE-': The Calculation of the Attenuation in IT-Sha'ed Wave guIides..
p
PERIODICAU Izvestiya vysshikh uchebnykh zavedeniy Radiotekhnika, 1959t Vol,,
2, Nr 3,~pp 333-340 (USSR)
AFINTRAM Acoordlngtn literature data:Qie attenuation in IT-shaped,wave-
P11 111 too; ni(larnbly higbor than In rectnogislar ones
1116fie (IMLA, are haml on tho work "r
I1*,Col1nP (ft 6 t, Ifffirovor,
.
the method or: long tines. uno d by, IB. Colin. for'.-caleu tatj critte ftI
frequencies,of waveguideslof complicated.profile confwration
produces results4hich do not coincide with , experimental data.
The calculation data of.criticallrequencies,of wave-guides with
complicated cross-sections,-based.,on'tbe solution of the field
equation:suggested,by L.N.,Deryugin, (Ref.4), and further devel-
oped by N.Y. Malov -A.Ya. Yashkin and N.F..Funtova (Refs.5017
are more,:reliable and.produce a greateraccuracy. Consequently,,~
it may be expectedthat the application of this method for.calcu-
lating the attenuation in [T-shaped waveguides, will produce 9,
-Car&I 1/2 more accurate,,attenuation'fomula,tlian the one. derived by Bo.Cohn,..

0

----------
-'00
AUTHORS: Sedykh, V. M., Zorkin, -A. F.
Pvopagation'of a, Quasi-Clucular Elec,trical Wave
~TITLE:
'JAy a Cross-73haped Wavegulde
PERIODICAL: Zhurn al tekhnicheskay ftziki, 1 0 Vol
pp 159 -1& .(,USSR)
Pi,eviously Sedykh .(Patent Nr 10181-1 and It3uledovaniye
RA
ABST CT:
krestoobraznog6.v61novoda, Uch. ,lap. KhGU)~ Trlu,dy
-e
radlofizicheskogo f alcyl I te ta, 1959) Investigat d -
waveguides 'with a cross-ahaped 3ectlon 1):
and discovered that such- wavesuldes have values of
parameters 1,4hich are inte.rrnedlate bet-ween those of'.
rectangular and circular wavegaides. The
expected that the auasl-cIrcul-:ir wave existing in such
-o bi
a wavegulde can: be cons Iflered t o ,a H wave, of the,~.
by,mearj!~ 61' a smaoth
circular wavegulde tL
~ L r to tile cross-ohapefl,
t rano It ion f rom the c I i olular
a L~U, Al

23727
~3/057/61/031/006/011/019.
B. 11 61B2 03
300
AUTHOR3: Dmitriyevj~:V. M.'2 Zorkin,'A. V Lyapunov, IT. V.~:p p-,nd,
A-"
TITLE- Approximation:method..for calculating the eigenfrequenciea~
of irregular limit resonators
PERIODICAL: Zhurnal tokhnicheskoy.fiziki, v - 31 no. 61 ig6i, 712-716_
TEXT: -The approximation:method de-qcrbed in the. present paper. i s based

, d' 'olds r-- her,
-on-the use of the cross- ction be t no , an a d
se yl t simple n
ni
accurate formulas for dc~ermi ne~ the resonance, wavelengths;,
of irregular limit resonators.~ FIrst, the px~oblem is formulated and a',
general solution is given. The authors considera section:of a tapered,
irregular waveguide (Fig. 1):ma ,de of an.ideally conducting~'metal. ~The
~Ioth er end of the waveguide is assumed to be closed iith a...stopper; .,the
exc-;
waveb-uide:is ted at-that end. ~It certafn frequencies,such a, device.,:.
,
will behave like a resonator. The relation between the.:.reconance wave-
lengths,of such a reeona-tor and its dimensions is. to be determined. The
cross-section method developed by Z. Katsenele-lbaum (R e f 3t DAN. SSSR
Card 1/6

019
,/017/61 o, I

The
limit re3ora t x 1-~ r I' z: examine-c- two rcsonabor,s w t
t7 mm, and d
a 2Q a i a- 23 mmi a
,
1201 nmj tile naxrow crosi; S -- c t i on was unchanged over
,

ed, by the,.
.1 u, a 1 1; o 11 10 -wo The rcoonptors were
the length at d eq excit
H wave SlInc.- ~',. dc-,~ hr)", depead On b in thiscasep formulas. (8) ands
10 c
0) could be checked -.,j -i t th~,~jc resonator.-~. I-leasuremento were made b

erimental
in the tHree-centimeter band. The ex
the "sucking-off" --nel-hod,
test showed that -thu f o i-muz I e, ~s obt,-ined are usable "or the prac,tical
There ar
Calculation of, conic -.wiiators e 4 figures, 3 tables,
g
and 5 Soviet-bloc

Kharl ;,,iis--ad,--T-stvennyy universitet i m- it 11. r kogo-
ASSOCIATION Go
1
*~
!
i, A
T Gorlki
ik
In i
im
i
)
1-
.
ve V S
-t~
en
ov S
-Y
,~ ty
(Xhar
^pME'D July 27, 1 ~j
SUB.,--
Card 5/6,

ACCESSION NR:: AR4023755' S/0274/64/000/001AO57AO-97

SOURCE: kh. Radio,t ekhnika i elekItrosvyaz' 11, ,,Abs'o 1A362
AUTHORSs Sedy*kh, V . M Zorkint A* F.::
TITLE:, Limiting power andchaiacteristic resi'st'ance, of crucifo,rm'."..l ..'
waveguide.-
CITED SOURCEs
Uch.: zap., Rhar.kovsk. un-t,. v., 132,, 1962, Tr. Radio-,
,
f iz fak., v. .7, 96 100

TOPIC TAGS:- waveguide,, c ciform.wa xi
ru veguide, limiting power*:ma

Ij
'mum power.rating,'characteFi
stic resistance, wave resist-
ance
,
TRANSLATION.-.:; The calculation,of the limit: of. the H mode power
10
-
begins with,the breakdown field
intensity. The cruciform waveguide
is dividedinto regions,of-
two typest expressions for the transverse;
components of,the electric and magnetic field intensities in terms

Card,.:- 1/2,--,:

i

AUTWRz Wlyayov, B.B.
TIT33; Conference on Cry4tallisation of veta~s(Soveshch&Aljs. PC
metallov)
PERfODICAL4 layeallya "adeall S" S-iSR, otdolenlya
lank. 1958, Nr 4, pp 153 - 155 (USSR),
AASTRACT Thin coarerazze was held at the Institut mashtnovederuya
AN B&n (Institute of Mechanical Sagize*rIng of the, Ac.5c.
UM) an June 28-31, 1958- About 4W people parttelpatel-
and the participants included specialists in the fields a.
foundry, metallurgy, crystall lography, ptidice, -eldtrw.
has%, Physical cbsmistrjy, mathematical PLYSIca Anti other
related vubjects. 14 addition to Soviet.P&r%tctp&ats,
foreign visitors included Professor D. C IkI (R.st Ger.-&;:,yl
and N.I. Chiarinov (Czecho4lovakla). This C*nX*r.nce an
CrystaLlisation of metak was the fourth conference, relatzw
"esSele to the. SaAaral problem or.tr* theory,.of fourAry proces,ea.
let&,
talliestlQu Non-forrous L .1. 'N.N. Stlaueav
v df -lavesti -tue
rlaslr paper -gation of
crystallisatioa and the X-roporties of Son-ferrous Metal*
~1-4
Usdor Conditions of Applying Pressure', presented rea
of expariments an prcducizg cadtings which Cry6tal-Ilao
wider Pressure fros, all side* OJ34 Piston prwssur* wItZ1-
a WLU range of spe4:111C load&, The results of the
Isvest1dation provIdw material for IstprovINS exlsL-g
me tbodo of applying pressure to Lalue,440 the Cry t&" !z
.9 alloys. The Influence of the conditions of crystall.-
isation *4 the casting and tochaoltal prcp*rtioa of
&1--t-lua alloys, at normal and at elevated t*xp*rst%z*A,
move discussed In tbt papers of I.?. KolQbaev and
I tt;
Th* results of iuvestigatIOVA c.
Conditions Of Crystallization Of NIUMIA1112 4110ye, d14rz=t
aontLumous testing were preaouted In the paper of
krovskly ond D.Ye, QYajjqAkO
Lou or various
Caz,"/'Io d
no&-fer"Us alloys and the phenozene,
accompanying thin P case.,
8t4lIkA4t1Om Of *%&1* 16 the W*Idig Bath. The.
"wind gap ro were reLa: 3.A% -
3,4mt _KZ_UQ&a V-tlga%,~
of the or:~ of the microscopic C%elpacal son. 'r.Arora;-;
In Alloys*; G.L- P trow - 'Cry*t4l1leation azd CL*Sjc&--
NOD-Salforatty In I Joint**; M.1-h. StqSjAo", .,,.I
V.S. &.&V u4mce, of 306-uniformitles of
crywWwrTrairt'l Al In the WO-1.1. 3411% an the, Farsation or Hot
ltraso
ZZetallisation or 1, 1:." U
MQt:r
The Z0116-lAg PAP* r. r 3_
Venter Of the Ar.. .1k
AlOrussian SEM X.N. al"ta, re.l. At
ftoIYAr*WiO - "Cryazmllisatj~u or ut"is an,2 A:10y*
In, an -Itzrascuica 1-Il-Tsipiz - 11AXI6.n,. of
SIALSVIO Oscillations an %he Proctases of CrystaALte&-i4c
mad the %;zhnologLcal properties of &IJOYS.1 L. L,_
and AvA. GrOkbin - 02ftect of Ultrasonic# on Crya-!ii"
B.ttk-.
c&r49/208*

4

135-58-8-3/20
AUVIORS: 'Shorshorov M. Kh., Candidate of Technical Sciences, and
Sedykh, V. S., Engineer
TITLE: On the, Evaluation' of`Pkoneness to Hot Crack s of:, Welded
Metal in the Welding Process (0b otsenke'sklon'nosti me-
-talla'shvov k o,brazovaniyu goryachikh treshchin pri:sva,rke),,.1.,
PERIODICAL: Svarochnoye'~proizvodatvo, 1958, Nr 81,pp 10,- 14 (USSR)
ABSTRACT. Detailed Inform tion i a presente'd on a :me thod and machine
a
e.-form-
("IMET71ill) used to investigate the'kinetics'of th'
f cracks in me ta:
ation and ~ expans.3. on P L during-the welding_,
process- It ,was st ated.that crack forma. Ition is Lc aused-by

non-s
A n d by
imul tane9u.0 crystallization of, ,e-weld.metal,
.
the existence'~of~, temp6rature interval of. brittleness' De-~:
velopment of hot 'cracks. was,observed in:weld portions ad-~'

zones, wbere 'the:,
jacdnt to base me a heat emission
t 1 :
,
most intensive;. '1 3/45",
,Iri-welding 1"St.3'! :steel with 11UO14 -1
__
flT.,
ele
ctrodes with _158211-rods, hot cracks developed at a
.
ure interval of. 1420 1300'C,and most easily.,at
~temperat
0
1320._-7` 1350 C ~which corresponds., to
,:the minimum'degreelof
Card 1/2 ,
p I a s ti ci ty :'.of the.',, cry s tall,i zing me' tal, Comparative 'eval-

83621
3/135/60/000/001/0()1/005
A006/AOOI,
The. Ef fect of the Ferrite Phase on the Resistance of Austenite Seams to Hot
Crack Formation
the welding department of TsNIrMSh.and thel.Podol skiy inashiiiostr'oitel'n~~ zvod-
Ameni Ordzhonikidze (Poaoi-tskMachinebuilding Plant imeni Orzhonikidze) were,~'.'
tested. Table I contains thecomposition of electrodes, Cr.and,Ni~eqjivalerts,
th
-the equivalence ratio of these componentsf and the ferrite phase con-tent in e
built 11 us
p metal, determined.by~the magnetic method ing the TsN11TMASh ferrito-
meter. For.some compositions.of.the.built-up metal, the ferrite phase content.
was established additionally,by metallographical analysis.. The,resist-anco,6f
the seam metal to hot cracks' aluated byAhe magnitude of,,the,critical rate,
was ev
of its,11near deformation whenelongated during the.crystallization-process.;,
'h-is was established by tests on.the VMET-2 (IMET-2) and 9-3-4.(P-3-4) machines
designed by MVTU. The tests were made with-butt(IMM method) and T-welds
nvru method~:-~he'following'results,were.obtained.- The,index of hot track
lesistance (critical rate of.linear deformation)~of austenite ferrite Wilt-up~
metal depends on,the amount,of.,the ferrite'phase and on thenature- of its all rv_
int. This index Increases from 8 to 12 mm/min for weld,metal:cf,jX!qH12M2~
f' m 0 t 4
(1Yh!qN12M2F) composition withaferrite content.increase ro 0
,ard 2/4

83621
S/135/60/PCO/001/001/005,
A0061AOOI
The Effect of the Ferrite Phase onthe Resistance of Austenite Seams to Hot
CrackTormation
A further Increase in the ferrite content up to_ 12%. does, not. affe-at the, prone-
ness to hot cracks, The index'of hot crack:'resistance.increaseg contlnu6u~ly
from-3.6 to 11 -~ 12 m~mi_n for weld metal'of IXI9H9[;(IKh19N9B)dC-ompositIon
and ZIO electrodes) at an'inerease,of.,the ferrite phase from.0 to
10 16%. At a content of the ferrite phase.within,O,to 6 - 7%, the Index'of:
hot crack resistance of the built-up,metal and the seam.metal of KTI-4 electraim
is 2 to 1.3 times hlgher~as_compared to.TsT-15 electrodes whenvelding
IKhI8NI2T steel of a medium~grddC dhemical.composithn.' ZIO electrodes range.
between both the aforementioned types.`., A 1:10,ratio of the C and Ub content
upL M,
IS recommended to raise the resistance of the built etal to-hot craaks~
when welding with TsT-15,and ZIO type alectrodes., TsT-15 electrodes must
enslire a ferrite phase content in the built-up metal not~belcw 5 - 6% and K*TI L
electrodes not below 2.1- 3% to obtain resistance to hot cracks,when,welding%
root layers of the seam In steel with a higher austenite conten t (Sli Ch as
1Khl8N12T steel). Theevaluation,of.hotcrack resistance of the seams acoording
to the results of testing butt welds on the IMFr-2 machine and T..welds-on the
Card,3/4

S 135/62/OrjO/005/001/007
Ex, plosion welding PbOVA 10 1
4.1 explosive-detonation products upon the surfaces to be welded which are'arranged
to each otherat a certain angle. During their collision,a cumulative jet is
being formed, and the motion.of the movable plate along the fixed one-causes the.
tangential shifts of their surface layers, The.tangential discontinuity of speed
which Tnen occurs is:accompanied by an increase of disturbanc s. Th6 jet.des-..
e
troys and carries away oxide Ifilms and other non-metallic inclus Ions from the
sur-faces to be joined. Thd disturbances, additionally to tangential shifts, cause
the jo---nt f ormation of "waves" on the surfaces to.. be joined at,the collision
points; they are,thereby approached to distances which are necessary f or the
s between,tbD parts, and.,the junction.surfLace I s thu s
ariskng of metallic bond
Increased. The explosive type is an important factor inexplosion welding; best
results were obtained with low-density granular materials such as lfexogen,.ete.
Explosion welding can be used in the manufacture of blanks for bimetal rolling,
cladding of structural steel surfaces with metals and alloys, having particular
Physical~and chemical properties; and.for welding dissimilar metal blanks and
arts. Theauthors thank,Academicia n M. A. Lavrent Iyev fo .r hi s asIsi stance. , "Ibere-
p
e 9 figures, I table and 9 referen est 6 Soviet-1 -Soviet-blod.
ar c bloo, and 3 non
V
Card 2/3

SE DYKH V.S. kand.tekhn.nauk; BONARI, M.P., irzho
Basic parameters of explosive weldAng and the atrength.characteristice
of weldments. Svare proizve.no92;1-5 F 1630 (MIRA'16:2)

1, 09390-67
AM NR- ARG033108 SOURCE CODE: UR/0137/66/000/007/t,005/r#005
AUTHOR: z a k,
N. S edykh,, V. S. Tryko v. Yu. P.
TITLE: Formation ef the white, phase on impact.,of titanium and steel plates
~q
SOURCE:: Ref. zh. .Metallurgiya, Abs. ~IE291
z
REF SOURCE: Sb, Materialy Nauchn, konferentsil. Sovnarkhoz Nizhne-Vol he
ekon. r-na. Volgogradsk. p6litekhn.; in-t. T., 1. Volgograd, 1965, 347-350
TOPIC TAGS: collision parameter, im ha e
pact parameter, white p s welding,
microhardening
ABSTRACT: The composition and structure of the'so called '!-white phase" created':.
n c lates.
ollision of Tiwith steel are independent of the collisibn parameters of the
p
Within the limits of each section of the %hite phase" its microbardnesp iseq Iual to
88 0-940 Hv The hardness o f the white,phas e remained constant during cha ngeB1
of the material base having Armco iron, steel 3, and Carbon steel as-a base. The
microhardness of the "white phasle" somewhat decreases. during heating welds at 1
> 700C and incr ased a ing,(O. 75-2,0~ ur e ature or, various
e 9 ho S) at a constant temp r. f
ages of Ti plates., Tb6 relative amount of the white phase" in the weld.ar Iea is
-295
C,,d 1/ 2 UDC: ~621. 791. 1. 011:669. 14. 018+669.

L 09390-67
'ACC NR: AR6033108
determined by impact velocity, 'increasing in proportion to the kinetic energy intro-,-
duced during with the plate used,for impact. V. - Fom enko. [Translation'of
abstract]
SUB.CODE: 11# 131

2 2
Card

ACC Nfz: A116034731 SOURCE CODE: UR/0124/GG/000/008/V039/V030
AUTHOR: Pashkov, P. Trykov, Yu. P.
TITLE: Failure of edges of metallic bar,flats under pulsed loading
SOURCE: Ref. Z11. Mckhanika, Abs. 8V291
j R E FSOURCE: Sb. Materialy Nauchn. konferentsii. Sovnarkhoz,Nizhne-Volzhsk.
ekon. r-na. Volgogradsk. politekhn. in-t T. 1. Yolgograd, 19615, 306-313
TOPIC TAGS: detonation velocity, shear, metal failure
ABSTRACT: Bar flats made of various metals were thrown against a prismaiie. steeli
sample with.the use of flat explosive charges. The throwing was mostly parallel,~.
j and partly at a small. angle of incidence with var th t,them.:, The
ying air gaps or wi, ou
j length and width of the thrown flats exceeded the respective dimensions of the
stationary sample, A correlat! as stablished between th ion
on,w e e velocity of detonat.
of "the explosive and the. angle of shear forming over the perime.terof the thrown,
plate (the angle between the surface of failure and the bar flat lane).' Changes in them
'tl P
ickness of the flats (made of titanium allo 5BM
Y, 18-8 steel LO-62-1 brass ~AMr.
Cwd-' 1/ 2

4262-66 EWT(J)/EWA(h) TG
CC NRt AR6005248 SWRCE C
ODE: uR/0058/65/000/009/1012/1012
AUTHOR: Yevseyevp V. F
11 edyld,
Ye. ~V.
TITLE::,.Method of estimatizik reliabilLtyLjaking into account the physics of the
operation of,electronic circuits:
SOURCE: Relf. zh. Fizika.,.Abs. qZhqO
REF SOURCE: Sb. Nekotoryye vopr. nadezhnosti,.elementov i sistem avtomatiki. M.
P-9-39
'eiiability,,electronic circuit, radio equipment,~random process,
:,TOPIC TAGS: circuit r
-statistics, computercomponent, computer reliability., flip flop circuit.
MNSIATION: A method is described for calculating the parameters'of reliability,6f
with account of gradual failures, based on the ana3.ysis.of
functional relations describing the electronic circuit operation. The problem formu-
lation is based on the assumption,that the parameters of radio circuit components,
.are realizatio
ns of certain nonstationaryrandom processes, and the statistical
operating conditions. Iof the circuits are known* The solution,of the:system of in_
equalities, which idetermine the jarwaeter6 of reldability) in made by the Monte Carlo
method with an electronic digital c Icmputer in accordance with an algorithm which is
described in detail. In the appen is given the program for calculating t)2e re-
liability of the circuit of a.flipflop which controls the potential input to a coin
cidence circuit. L. Subbotin.
q CODE:L 09
SUB
_Shard

~v V.

card IA Pub. 198-~4/11

Autbors 9. V0. ~Jiw per"

t
Title The.effe'OV Of cutting oyoteme f6d:Ahe Of'. b*rd-
geomstrioal,~paramet
alloy faoingautter's on durill:~Mty,: in ft~rcod vvd~~
Periodical Vest. maoh.~ 34/8., 28-31-p Aug 1954
Abstract '-An.account is given"of exper th,
Im6nts in -4114in wi a more ra
Ihe t ool,used.-was: a faoing outter; D a1501mm; nvabor t
of oath

providedsolth a h~Aeei'ed
go. "was f ound "thit Aiii
7he tool
,
more,rapid food Is feasible.if-,the~feed is not',too deep (UP ~ t,6 5~,M AL
Symmetri the, i6itest dzirabiliti foi the'*1411 in
cal cutting o9sures
9
equipment. Graphs;: drawings jtable,
Instituticn,
LSubmitted
J,

FACC NRI--AP7001194 QA SOURCE CODE: -uR[040-7[65[MT95--TU945ruo5~u ,~-- -
AUT11OR: Sedykin, F. V. (Tula); Dmitriyev, A. B. (Tula)
ORG: none

TITLE: Effect of electrochemical.maciiining.on,,the fatigue strength of metal
SOURCE: Elektronn~aya obrabotka materlalov, no. 5-6, 10650 45-50

TOPIC TAGS;.~low carbon steel, abrasive ground steel,,~electrochemis-fp~
'
_nzvwe* fatigue strength, elect
5V,0f09eC_
rochemical,mach:Lning effect/St.3 steri
1
ABSTRACT: Specimens annealed 16w-carbon St.3 were.elertrochemically.machin,ed in
a 15% NaCl aqueous solution or ground.and tested for fatigue strength under a stress

*
of 15' 18 5 or'20 kg/mmZ. The ground specim Iens sustained 51300, 781 30 and 493766 cy-.
1
cles u
nder
respective stresses of 20 18.5, and, 15 kg/ 2
mm . The corresponding figures
for electrochemically,machined specimens we're 72000 100500, and 621000 1cycles, i.e ot
28, 22, and 21.5% higber because electrochemical tically
machining leavesno plas
deformed surface layer, produces a better rfa e finish, and reduces tile n ber of,
su c
also removes the
the centers of origin of microcracks, ~Electrochemical machining
.,
.work-hardened surface layer and residual stresses, which increases. the c clic
toughness of the metal and promote extinction of resonance vibrations. Orig. art*
his: .8 figures, and I tab le
-SUB CODE.- Ils 13/ SUBM DATEA, none/
ORIGAtF: 005/
.
_
Cord 1/1

1
i

; fl..

- -w(mVzmti)A- ratc) wwAut- ..4 1 1

(mining machinery)

SF-D-7- !A / v /I/ B-9
I I
;
CO,
POLAND/PhYsical M~...Midtvy _abustion,
Mistry., ratalysis-
opoch,
T
Explosions,

'
' zhur Khtwly'%, 'No 7, 1-958,. 2o6g,6
Ref
Ur
Abs JO

thor
A Ad= BielanAi AnnA
GiL k MI
~.
~ _r
'
,
Inst , .'' . I
k op#.Ities of*Intermediate

'
vmd M
4
ces
0
n
A'
Title ,
-
S lffere
om D
oxide Deh~dritiOn in
2
3
produlz;ts of Alumin'IMIL

rie Pub 995-998,
n 3.956, 30,
ROCI cb- :M,)
;i.on ra,te4a.Nam and HICI of A.1.03 samples pre
to
dissOlut f
n 500
01
r
..
The.
, , ~ Stu-
ared by calcinJLng AI(OH)3 at tempe;a'tures
i6 ho S'was
ur
t
o
p
from 15 minutes
Lo T ate-
13000 in theldurat'on
dissolut
f the
.
dependence o
e f:the
died. The c,urV .0 ,
rate in ]IC1 is expresse-d. by,3
i
on
e.dls.301ut
in NaOH on th fte ent inclinatiOn~cor-
4ith di
lines
t
~
. S
.
SeEpe s of . straigh
nt ed roentgeno aPhically a
;
identifi
.,
UTles
P-) and
responding to SI nt
-kl o (sesme
a4d 2 3
t
,
1pen
(Be
3
Card 1/2
6
-Al
20 (segnent 3)~
3
Points
lOCat6d on th
Ge
li
t
,
en
O
e
correspond to'. same strai6ilt 1
gni. les i e
tude Of s
aMP differ ng Onl
e
i
c
f.1
p
y by t
:ties.,~the a surfs,ce but he 'Ma-
11tho not by
I- chemical
r8
a
-
prope
rPiveL at th
Mical diff-j., - er
Ces Sb I conclusion that
'Some ~ch
OUld exi
:f
e_
.
st betwe
orms and, eb the form
form as~well as betw, and the
en th
e. latter and the
2ard 2/2,:

."':~,jTC-CNRt ---I WIW/040r/004107111071Z
SOURCE CIO -1 Woo
ail
Dena Jerzys Grzybowska:Barba and Sedzlm rboant of
OR: Ir, Anna of,the Depa
r4
orga~n
ic Chemistry, School.of Minirg ind ~IbtaflUf-RY (Wfidfi~ CWull Misargantesnej