SCIENTIFIC ABSTRACT GERTS, YE. - GERTSNNBERG, G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000514920015-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 17, 2002
• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ARTOBOLIVSKIT, I.I.; GIRTS. Te.V.; IDMNMT, A.Te; RATIFSXIT, N.P.
-;~~
Theoretical and experimental investigation of pneumatic drive for
welding machines. Trudy Sam. po teor. mash. 14 no.56:5-19 '55.
(Pneumatic machinery) (Welding) (KTRA 8:7)

KOBAINAIY. A.Ye.. kandidat tekhnichmakikh nauk-, (,KHTS, N.V.. kandidat
tekhnichasklkh nauk.
Dynamics of pneumatic piston drives. Vost.maah. 35 no.12.-7-11
155. (MLRA 9:5)
(Machine tools-Pneumatic driving)

GMTS, Ye.V.
Some neDects of design and classification of pneumatic devices.
Trudy Inst.w3h.S,-m.po teor.mash. 16-n0-63:5-16 156. (MLRA 10:1)
(Pneumettliff control)

"I ~' 1 7 1, %
, * I
BRZHANOV, Borig Nikolayevich; RATXRR, A.I., inzhoner, retnenzent; GEM, Ye.y..
kandidnt tekhnicheskikh nauk, redaktor; SIMONOVSXlY, N.Z., qr=e?,TFMMM
izdatellstva; SPMNSKAYA, O.V., tekhnicheskiy rednktor.
[Pneumatic mnchineryl Pnevmaticheakie mekhantzmy. Moskva, Gos.
nauchno-tekhn.lzd-vo mashinostroi.lit-ry, 1957. 251 D. (MIRA 10:11)
(Pneumatic mRcbinery)

'V
.' - , I " '.' ;
, I I ,1 Y'. .
dA'281IIye're-
OWANNOwa
Static characteristics of pneumatic membrane mite. Trudy Inst. mash.
Som. po teor. mash. 17 no.66:52-67 '57. (MIRA 11:1)
(Pneumatic machinery)

T
r
25(2) Pam I BOOK MWTEMON SM12563
Akadamiya nauk SSSR. Institut mashinovedeniya. Seminar po teorii mashin I
mekhanimov
Trudy, tam 18, VYP- 71 (Transactions of the Institute of Mechanical Engineering,
Academgr of Sciences, USSR. Seminar on the Theory of Machinery and Mechanisms,
Vol 18, No. 71) Moscow, Izd-va AN 8,9SRp .1958. 89 p. Errata slip inserted.
2,500 copies printed.
Ed. of Publishing House: M.L, Dobehits; Tech. Ed.i Wo. Tegorova; Editorial
Boardt I.T. Artobolevskiy, Academician (Reap. Ed.); 0,G. B&ranov, Do,.-tor
of Technical Sciences, Professor; V.A. Gavrilenko, Doctor of Te".bacal
Sciences, Professor; V.A. Zinov'yev, Doctor of Tacbmical Sciencts, Professor;
A.Te. Kabrinskly, Doctor of Tedinical Sciences; N.T. Levitskly, Doctor of
Technical Sciences, Professor; N.P. Rayevskiy, Candidate of Technical Sciences;
L.N. Reshetov, Doctor of Technical Sciences, Professor; and M.A. Skuridin,
Doctor of Technical Sciences, Professor.
PMUIOSE: This collection of articles is intended for scietrtific research workers
and engineers.
Card 1/4

Transactions (Cont.)
sovi/2563
OOVERAGE: This crU . -1 A-an of articles deals with the follow1mg -11-opics: thread
control in texti~.: 7ie~~hlnes, pneumatic devicts with diaphragms, resonanc-!! in
centrifugal pzapa, the d~mamics of electriemlly driven mm4Linery, synt~hesier
of four-link trangmisbion mechanisms, and the deeip of link mechanism. Ito
personalities are mentioned. References follow advdr%l of the arfl.:-I"..
TAME OF CONMITS:
Preface 3
Kostitsyn, V.T. (Deceased) ftroftor of Technical Scieiwes, Professor]. Design
of a Disk-type Thread Governor 4
The author points out the interdependence between Wie tension in the thread
and the angle of contact between thread and spindle.
Gerta,._Y_e.V~ (Candidate of Tecbn1cal Sciences 1. Dynamic Characteristics of
Pneumatic Diaphragm-type Devices 11
This theoretical and experimental investigation de&Ls with the, dyne3nic
characteristics of a single-action pneumatic device with a plane diaphragm.
Card 2/4

Transactions (Cont.) SOV/L>563
Examples of the calculations involved are presented.
Kononenko, V.0. (Doctor of Technical Sciences). Resonance Properties of a
Centrifugal Vibrator 22
Equations for the motion of a ceuttiftZal vibrator are presented, and the
basic interrelations between the parameters of the system and the regimes
of the motion are established. Simplified geometrical criteria for stea.4
motion and the'effect of mechanical characteristics are-presented.
Bykhovskiy, M.L. (Doctor of Technical Sciences ]. Problem of the Dynamics of
Machinery With Electric Drives 43
The author derives a general equation for investigating the dynamics of d-c
electromechanical system, with consideration being given to electromagnetic
processes in the motor. A comparison is made vith other simplified methods which
take only the static characteristics of the motor into consideration.
Cherkudinov, S.A., and N.V. Sperauski-y. Synthesis of Four-bar Linkage Mechanism
by the Method of Interpolative Approximation With One Node of 'High Matiplicity 60
This article is the continuation of an article published by the authors in
Card 3/4

Transactions (Cont.)
sov/2563
Voinne I, N=ber 67, 1957, under the same tlt~j. Methods developed in the
first part are Applied to the synthesis of the slider-crank mechvd6m.
Grodzenskaya, L.S. Design of Linkage Mechanisms for a Given Time of Dwell of
the Follower Link 69
Methods for designing link mechanisms with a dwell in the extreme position
((,'hebyshev mechanims) are discudVed.
AVAILABLE.: Library of Congress
GO/jb
Card 4/4 12-19-59

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GERTS, Te.V.; KRUNIN, G.V.
Determining the performance of mombrano-equipped pnew3atic
unito. Trudy Intit.mash.Sem.po teor.mash. 19 tio.'75:49-6?
159. (1411b, 13:1)
(Pneumatic machinery)

PHASE I BOOK EXPLOITATION SOVA175
Gerts, Yelena Vasil'yevna.. arid German VladInilrovich Kreyriin
I
Teoriya i raschet silovykh pnevmaticheskikh ustroystv (Theory and
Design of Pneumatic Devices for Actuation of Machines) Moscow,
Izd-vo AN SSSR, 1960. 171' p. Errata slip inserted. 4,500
copies printed. (Series: Problemy teorii mashin)
Sponsoring Agency: Akademlya nauk SSSR. Institut mashinovedeniya.
Editorial Board: Resp. Ed.: 1. 1. Artobolevskiy, Academician;
A. A. Blagonravov, Academician, N. G. Bruyevich, Academician,
V. I. Dikushin, Academician, S. V. Serensen, Academician of the
Academy of Sciences UkrSSR, S. V. Pinegin, Doctor of Technical
Sciences, N. I. Levitskiy, Doctor of Technical Sciences, Pro-
fessor, F. M. Dimentberg, Doctor of Technical Sciences,
A. Ye. Kobrinskly, Doctor of Technical Sciences, N. P. Rayev-
skly, Candidate of Technical Sciences; Corresponding Secretary:
A. P. Bessonov, Candidate of Technical Sciences; Resp. Ed.:
I. I. Artobolevskiy, Academician; Ed. of Publishing House:
G. B. Gorshkov; Tech. Ed.: I. A. Makogonova.
Gard-4/7

Theory and Design (Cont.) SOVA`1175
PURPOSE: This book is intended for engineers dealing with pneu-
matic systems used In automatic production control.
COVERAGE: The authors Investigate basic probLems connected with
the theory of piston- and diaphragm-type pneumatic actuating
devices used in automatic machines and production lines. The
designs of such installations are considered. Electronic com-
puters were used for solving equations required for calculat-
ing the pneumatic mechanisms described. The results of numer-
oi~s calculations made by the authors on the model MN-M elec-
tronic analog computer and on the "Strela" and "Ural" digital
computers are presented in the form of graphs, tables, and
nomograms. These data can also be used in the calculation of
other pneumatic devices of the same type. The experiments
were conducted in the Laboratory for Mechanisma of Automatic
Machines of the Institut Mashinovedenlya (Institute of Ma-
chine Science), the Machine-Tool Laboratory of the
Stankostroitellnyy zavod imeni S. Ordzhonikidze (Machine-Tool
Plant im. S. Ordzhonikidze), and in the Laboratory for Pneu-
matic Accessories of the Plant "ElektrIk" (The Electrician).
Card il./-7-

Theory and Design (Cont.)
SOV/5175
The constructions done by the spetsiallnoye konstruktorskoye
byuro No.1 po stankostroyeniyu Mosgorsovnarkhoza (Special Ma-
chine-Tool Design Office No.1 of the Mosgorsovnarkhoz), by the
nauchno-issledovatellskiy institut tekhnologii avtomobillnoy
promyshlennosti. (Technological Scientific Research Institute of
the Automobile Industry), and by the eksperimental 'nyy nauchno-
issledovatel'skiy institut metallorezushchikh stankov (Experi-
mental Scientific Research Institute of Metal-Cutting Machine
Tools) were tested and results obtained by these institutes were
used. Chapters 1, 3, and 4 were written by Ye. V. Gerts.
G. V. Kreynin wrote Chapters 2, 5, and 6. The authors thank
M. L. Bykhavskiy, Doctor of Technical Sciences, for his work
with the analog computer; V. D. Kozhin and B. P. Vilkov, Senior
Laboratory Technicians, for participating in the investigation
described in Chapter 6; and I. I. Artobolevskiy and
A. A. Blagonravov, Academicians, and N. I. Levitskiy, Doctor of
Technical Sciences, for their assistance and Interest during the
preparation of the book. There are 126 references: 108 Soviet,
13 English, 3 German, I Czech, and 1 French.
Card--3/7 -

PHASE I BOOK EXPLOITATION SOV/4487
Akademiya nauk SSSR. Institut mashinavedeaiya. Seminar po teorii mashin i
mekhaalzmov
Trudy, t. 20, vyp. 80 (Transactions of the Institute of the Science of Hacb.1nes,
Seminar on the Theory of Machines and Mechezisms, Vol. 20, No. 80).
Moscow, 1960. 80 p. Errata slip inserted. 3,500 copies printed.
Editorial Board; I.I. Artobolevskiy (Rasp. Ed.) Academician, G.G. Baranov,
Professor, Doctor of Technical Sciences, M.L. Bykhovskiyp Doctor of Technical
Sciences, V.A. Gavrileako, Professor, Doctor of Technical Sciences, V.A.
Zinovlyev, Professor, Doctor of Technical Sciences, A.Ye. Kobrinskiy, Doctor of
Technical Sciences, N.I. Levitskiy, Professor, Doctor of Technical Sciences, X.P.
Rayevskiy, Candidate of Technical Sciences, L.N. ReBhetav, Professor, Doctor of
Technical Sciences, and M.A. Skuridin, Professor, Doctor of Technical Sciences;
Ed. of Publishing House: V.A. Sokolova-Chestnova; Tech. Ed.: S.G. Tikhomirova.
FURPOSE: This collection of articles is intended for technical personnel interested
in the theorl of machines and mechanisas.
Card 1AL

Transa,-tigns of the Institute (cont.)
COVERAGE: The collection contains four
Theory of Machines and Mechanisms.
by I.I. Artobolevskiy, Acadeitician,
in the foreword are summaries of the
of the articles. All references are
frcm Englinh.
TABLE OF C(MMM:
Foreword
SOV/W7
articles submitted to the Seminar on the
The foreword to the collection vas vritten
Scientific Director of the Seminar. Included
four articles. References accompany three
Soviet, with the exception of one translation
Sklyadnev, B.N. Application of Chebyshev's Method to the Desijp of a Conical
Mechanism for the Measurement of Areas by a Light Bean 5
The author describes methods for determining optlM pirmeters of a
conical mechanism by using Chebyshev's theory of the optimum approxima-
tion of functions. The "conical mechanism" is a cone-shaped instrument
with three optical tubes and a photcmult1plier tubir . The "conical
mechalif,sm" is used for constructing pulse-counting devices for more
accura-.e measuring and checking of plane figures.
Card 2/1,

Transactions of the Institute (Cont.) SOV/4487
Vasillchikav, N.V. Measurpment of Displacements by Means of Radioactive
Isotopes in Closed Containers Under Pressure 23
The author discusses the problem of recording linear displacements of
machine parts not connected with others (e.g., piston of an olectro-
pneumatic hammer).
.Qe-rts e V., and G.V. Kreynin. Design of the Double-Acting Pneumatic
Piston-Type Actuator 36
The authors describe the method of designing (using dimensionless
parameters) a double-acting pneumatic piston-type actuator working
with pressures of 5 -6 absolute atmospheres. The methods used in
experimental investigation are examined and a comparative analysis
of desigm and experimental data is given.
Lyudmirskaya, I.B. Application of Digital Computers for the Synthesis
of Four-Bar Liakage-Type Computing Mechanisms 64
The author emphasizes the importance of digital computers in making
it possible to develop new methods for finding the acceptable variant of
Card 3/4

Transactions of the Institute (Cont.) SCPV/4487
a mechanism. Two methods of the synthesis of four-bar linkages are dis-
cussed and preparatory work for their solution by cotoputers is described.
The author concludes that the method of the quickest triggering action
may be used to determine a kinematically sound mechanism.
AVAILABLE: Library of Congress
VK/wrc/gmp
Card 4/4 ii-18-6o

GM'S~ Ya.V.: KRYfldli, G.11.
')~ s ii, a a 'ru
m of a pneimitic piston anit witrL twc-w ,r clion. I l;r
i
Inst..,ash.Som.po toor.macri. ?0 nu.AO:.3f)4,'j 160.
(KRA 13:9)
(Prieurvitic control)

:i, ii'6/f~l,-'(-.)22/OR!-,/002/~003
u25 1,110,504
AUTHORIS 6vi -,, Ye.V , Kipytiiti, G.V. ind llolv.d(ot iM. V
ITTLE U s - o f e I e ~ t r tj i~ - k o: om pu t e r s f o r- t :i t: Ima!
tie v I C i-,ki
SOURCE Akademiya natik 6:3611, InstiLut S-ivo,ti
po teor:.- washin ~ mekhantzmov. 1'rudy,, V. no ~ 8 ~, "d
Moscow, 11161, 68--86
FEXT The atithors deal only with the interval of displa(ement of' tile
1)-~ st on and two sided pneumatic device with constanI ioad. The equat ! ons
Of inotons of the device are quoted from previous paperk. and the rOSLII'~
of soltition by an electronic simulating device and by it dig-ta! Strela
computer are considered, Oscillograms and graphs vf the In
dimens-onless quanti-ties are given for several ValLieS Of I)M-aMeterti. and
analyzed in detail, It is stated that the sulutions by tiimtilatin d v % -. ( e ki
wtrst checked on it &-igital computer aud found to he .1tk-lit-Itte tip to 5-7%,
The graphs and oscillograms allow the time or p-,ston ol~splacement to b!
oi-?term.ned for a w.-,de range of construct ions of pneuma-.(. ievices. Fher e
axe !1 figures , I table and o) Soviet -bloc zefereno:lls..
Su 11M I November 22, 1960 Cal 0

GERTS, Ye. 7.;LEVI'fSl.-f, ;MUrZWr.VA, 1'e.A-0-iOSCOW)
"Theory of pne=atic and hydraulic s-,-stems of aut-.;matic machines".
report presented at the 2rid All-Union an ~li.~,)roticll x-ld Applied
I:echanics, 7:oscow, 29 Jar. - ~: Feb 64.

GKC-~i, Yc..V.; KREN"NZ, G.V.; SIUMbAKOV, V.I., inzli., re,~er..-Cnt;
Ck;;W,y, F.S., inzh., rpd.
[D%nandcs of jl~cumatlc drives in aUI.Cl,.WiC -.",'IC -~- ] Bi-
navAka pnevraticheskikh privo(lov rnAin-rivt.ci mk'i.
Aw-, lzd-vo "Va-Aiinostroenie," 23'.1 p.
1,1:0

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ACCESSION NR: AT4042438 8/0000/64/000/000/0067/0075
AUTHOR: Gerts, Ye. V., Kroynin, G. V.
TITLE: Some problems In the dynamics of the control devices of pneumatic Systems of
mechanical automata
SOURCE.! Vatmoyliziloye soveshchaniye po 1)iieviii(,?-.gi(irivilcii(!iilio,f avtomatike. 5(h, Lenin-
grad, 1962. Pnevmo- i gidroavtomatika (Pneurnatic and hydraLilic control); niateri;dy*
soveshchaniya. ~Ioscow, Izd-vo Nauki, 1964, G7-75
TOPIC TAGS-. automation, pneumatic vontrol s'YFtem, witmnatie control sy9tcni, inechan-
ical automation, pneuntatic drive, pneumatic ilisLrdmtol-, 131WO V-71INT
i~BSTRACT: The results of a theoretical and ali,m iWo the dynarrics
()f the control devices (air (list ribu to j-.,;, logical clements) of pnotimatic tivstenis of inechan-
ical atitoinata are presented. Although these systeris rnak- utic, of distributors with
nlecLrie, pneumatic and clectro-pneumatic drive, Lhe authoro rt~striet their study to dis-
tributors with pneumatic drive Only. Tile Filid(2 valve is contiWered as the ustial working
element of tho distributor pneumatic drive astiornbly. its operation Is duacribed, and the
equations characterizing Uio pressure and antipresau re in the slide va.1vo caviLlos are
Card 1/2

ACCESSION NR: AT4042438
derived. 'llie problem of the filling or eniptving of a tithe throurh one orld Nvith a Mind
chaniher of sinall volume present 'it dw othor vild is considorod, ;Uid tho law lovornifig
the change in pressure in tho slide valve control ca~ itY, locatod it tho ond of the. Who, it;
analy,zed. llie critical pipeline length for valveswith tw("vw prieuniatir drive it; iletor-
iiiiiird. A dotailed wialygiiI it; presente(I ()it micillogranin of IY114, E~HMS dititri'M10r,
-dong with certaill other oscillograin"; plottod dlwhl~~ Ww testialt 4 dl~;trihutorR with differ-
ent pipchae longtivi in the control lines (front 0. 5 to 50 ni) wid diffi-ent thro,,igh sfxtions
for the tube (0. :3, 0. 4 and 0. 5 cm). Logical elenients of the OR channel xid the mernbrane
relay tylie are diticussed. 'llic authors donionstrate (tint, In VVITIV C.UWS, !I dymarrilc iul-
alysis of a pnouniatic control systeni is possible, merely by connidering the filling ruld
emptying of constant- volume voiisels through long pipelinoB. Orig. art. haB: 11) formulas
and G figures.
ASSOCIATION: none
SUBMITTED: 29Jan64 KNCLj 00
SUB CODE: 1H NO REF SOV: 006 011MR: 000
Card 2/2

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GERTS, Ye.V. (Moskva); KREYNIH, G.V. (Moskva); MIN, M.L. (Moskva)
Experimental dptnmination of the consumptirm rrAtlo of pneuvitic
systems. Mashinovedenie no.2s48-53 165. (MIRA 18:8)

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ACC Mgt AP6024363 SOURCE CODE: Uft/0280/66/000/OW0059/0064
Atr.rHOR: Gerts, Ye.' Krefidn, G. V. M. A.
Polyaldm_ OYL~~)
TITLE: On an algorithm for the simplifloation of Boolean functions with the aid Of IL general-
purpose oomputer
SOURCEi AN SM. Izvestiya. Telchniobeskays kibernat*&, no. 2, 1966, 69-64
TOPIC TAGS: MVA9q;=PW4 computer, Boolean function, algorithm, approximate solution
Minsk-1 JON Computer
ABSTRACT; An approximate method of simplifying tlie Boolean'functions of a large number
of variables specified by the constituents of the unIty and zero is presented. The method is
based on conversion of the Boolean function F of n variables to the relative function Ft which
makes it possible to reduce the volume of scanning. This method is moot effective In the case
of weakly defined Boolean funations. E.g. when solving the problem with the aid of the Minsk-I
general-purpose computer and using the direct-access memory alone, the number of variables
may be 30, while the number of obligatory and prohibited constituents (elementary conjunct-

ACC N', AP1024313
Ions of variables determining the function and causing Its value to be either 0 or 1) may be of
,the order of 1400. (The conversion of F to Ft Is governed by the following rules: 1. From the
obligatory terms a, ( i = 1, 2, . . .0 t I of the furetion F some nuccessive t-th order term
Is arbitrarily selected and Is henceforth referred to as the base term am denoted by q0;
2. Each of the terms ai and the prohibited terms 01 U = 1, Z, . . . , m ] is compared with cro;
if the values of n letters xp (p ~ 1l 2g ... , n) and oi (or 01) coincide, 0 is entered in the table
of the 0 function, but if they do not coincide, I is entered in that table. The rupidity of action
of the algorithm depends chiefly on the power of the oil and 01 sets. E.g, forn-8 and t+m
- 258 it takes an average of - 5 Bee to obtain one prime implicant With tbe aid of the Minak-1
computer. Orig. arts has; 3 tables# 12 formulas.
SUB CODE: 09, 12/ SUBM DATE: 2SJan64/ ORIG REP: M/ OTH REFi -'001
S-Cwd 2/2

ACC I'Qt AH6028927 Monograph
UK/
Gerts , Ye . V. Zenchenko , V. P. ; Kreynin, G. V.
~Synthesis of prieumatic drives (Sintez pnevmaticheskikh privodov)
Moscow, Izd-voi"Mashinostroyeniye." 1966, 210 p. illus., biblio.
6500 copies printed.
TOPIC TAGS: pneinatic device, pneunatic logic divice, automatic contmi. d~!Gign,
pneumatic control system
PURPOSE AND COVERAGE: This book is intended primarily for design
engineers and research scientists; however, it can be also used by
students specializing in machinebuilding. Structural synthesis of
discrete control systems in pneumatically operated automatic
machines by means of mathematical logic devices is presented. Pneu-
matic means for carrying out logic operations are shown in examples,
and methods 'of designing control systems with potential and pulse
signals are congLder4d.
i
ITABLE OF CONTENTS Cabrid'gedlt
Introduction -3
!
Ch. 1. Pneumatic drive and its components -- 5
iCh. 2. Realization of logic operations by pneumatic devices -- 41
!Ch. 3. Synthesis of single-cycle control systems -- 65
Lcard 1 / 2 UDCs 621.83z621.5.01

ACC NR: AM6028927
Ch. 4. Simplifying control system design -- 86
Ch. 5. Synthesis of multicycle control systems with potential
signals -- 162
!Ch. 6. Synthesis of multicycle control systems with pulse signals --160
Ch. 7. Synthesis of integrated control systems -- 178
Bibliography --~205
,SUB CODHt 13/ SUBM DATE: 3lMar66/ ORIG REPt 077/ OTH REY: 084
Card 2/2

ACC NRi AP6035646 SOURCE COM UR/0280/66/000/005/0075/0080
AUTHOR: Gertsbakh, I. B. (Riga)
ORG: none
TITLE- On optimum control by incorporating redundant elements
SOURCE: AN SSSR. Izvestiya. Tekhnicheskaya kibernetika, no. 5, 1966, 75-80
TOPIC TAGS: optimal automatic control, automatic control theory, time optimal con-
trol, reliability theor-I
ABSTRACT: A system with standby elements which can he checked only at defin1te peri-
ods of tire is considered. The number of elements which are switched into active
standby state, after each check, is !;elected in such a way that the probability of sys-
tem failure during an assigned perio-1 of operating time is minimized. An algorithm is
presented for finding the optimum po.--licy of switching the standby elements and some
of the proper~ties of this algorithm i~re investigated. As an example, a five-step pro-
cess with 3 elements is considered uz.-Ing the expressions derived. The probability of
system failure during the five-step process is deter-mined and tabulated. The probabi-
lity of failure is compared for the optimum procedure and the nonoptimum procedure.
The author expresses his gratitude to I. A. Ushakov for assistance in the formulation
of the problem. Orig. art. has: 2 tit-bles, 17 formulas.
SUB CODE: OL7, SUBM DATE: lWan6i/ ORIG REF: 001/ OTH REF: 001
Card 1/1

GLRTSBA.KH, I.B.
Dqtermining -,-rroi3 of an automatic moi.~surl,.ig chi!ck-'ng ~md sorting
machino. Ivai.tekh. no.7-.1-4 11 10;'. (MI'lut 1.5,6)
(Production control) (Mv:t.,;urint,

ACCESSION NP.: AP4041957
AUTHOR: Ger-sbakh, 1. B. (Riga)
TITLE: Optimal cliecko-Lit procedure of a i3ystern with multiple itage6
SOURCE': A,% SSSR. liv. Teklinic fie tikaya kibernetika, no. J. 19G.I. 46-52
TOPX Ti%6S: autornatic. control systern, svstern reliahility, multiplo giLaj.,,v control
system, checkouL procedure, Markov procel:M, fiysteni numiton:111ce
1%;3)STP'1i%('T: The investigated in this article -)r n kil-es -in(, the re'llabil-
ity of each st.a~(,, 1-jliowii an exponential law. The first sta~,e FiL is wOrking and the re-
111111ii-it'l, IN twid In retierve. When tilt, sysfi,im i,; cherkod :md E'., ;I; working,-,, the
Iwxt cherli it; .1i."SIPliolod aftor Lilm, 'x 1' 11 w.wv Efl i;; worlifil,~: 111" 'q'itom $.,I M,opped,
repitirk!d IIII(i re~arlic(l to Stage hi. I'lle, proce""s ol I vamdt.ioll I I om shge Fi to start, E'
is :I iiLaLionary Markov process with the almorpt ion t)taje En "vilich indicateli total
fai.;ure of the aytitoni. I'lie first chccl~ is connectczi with ~ux Inss C and each
average loss f T110 it' ChOCk iii C01111CCLOd With lafis yj. The average
fiiluro with an
Minimum loss column matrix Y is of the f0T-D1:
1/3 y 11in '1' (X) P (X) Y
Cord x

ACC'P',SSION N-11: A11,10,11957
v"hore X i.,; a voc,for wilich tie~wrii,(n ~;:(:t thn -itilre
ol onjoi. 11 of trill'utioll Pjj :))I 111rix o~
k:,l j) th 1~ ~-,fltorr. !)I, lill~!,11- equalium-,
(:Y,
t; i(,I' Ail
I iW:i 1 ch rii it i t r
11 i. l U S v; v
llWl,ix 'It clik I 111"I ID
c. s t n! h~~ 'u" ljk, ob :I I i
Clif'CIC-Pli lf1tervatti k,an be e~il.ima(ed, "Tac r 0 v

ACCESSION NR: AP40,41957
1. V. Romanovskly for valwd)le remarks (luring Lho preparadon of this paper. 11 Orig. art.
Ims: 44 equatlona.
AS*iO('IA'1'1(.)N: tione
SuBMITTED: 2*~Julfl)3 ENCL: 00 SIJI 1: U.,
Ni-I REF SOV: 0,11:1 OTHER: 003
Card 3/3

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ei e, i:~. ~ 1 1. E I ~
GE, 'Tr - - I\ I-
NIN*49 i.';'9KOW'-OV=YA, R.L.
Modif1cations of the skeletal muscular rvsfeir in riv~umatism. Axkh.
pat., Moskva 12 no.2:19-2.3 Mar-*r -50. (CLML 19:4)
1. Df the PatholoRo-Anatomical Department, RReman Hospital (Head-
-Prof. Ye.Ta.Gertsenberg; Head Physician - N.S.Shavyakov) Moscow.

BURLAKOVAI T.Ij__gERTSBERG, L.Ya.
Production of dinitroorthocresol. Khim.prom. no.91646-648 3
162. (NIRA 151ll)
(Cresol)

TIKHONOVA, T.I.; GERTSBERG, I.Ya.; LUBRITSKIY. F.V.
Photometric met~-,d 'or dete-miniw furfurol~. in a!--ut:cjus and
chlorc-bonzene solutions, L,~ur.anal kl:lm. 1',' ',4~-247 C,r-jir'
. 4.
162. (I'dAA I -~: 4)
.j
(Fural dO,yae ~ (PI ot.o-,-ti-y)

iy ci[~ Jv!~,~rfj 0. f,:.

GIRTSBIRG, M.O.
I-----
On so-called frontal lobe syndrome following cerebral gunshot wounds;
residual phase. Nevropat. paikhist., Moskv* ?0 no..5:60-63 SePt-Oct 51.
(GIML 21:4)
1. Moscow.

-GMSBERG. X.O. Nosk")
Concerning A.K.Sapple article on the mLocalization, of functions in
the cerebral cortex.' Zhur.nevr. I paikh. 56 no.12-96)-966 156.
(BRAIN--LOCALIZATION OF YUNCTIONS) (MIRA 10:2)

GARTSURG. M.0. (Moskva)
6one oroblems in traini nonprofessional medical ptqrfionDel. Felld.
i akush. 22 no.12:42-46ri 157. (MIRA 11:2)
(NMSSS AND MJRSING--STUDY AND TIACHING)

GERTShERG, VAhall O.Apovich; EUMINIC11', Yu.X., red.;
E.A., tekhn. red.
(Notes on the probler. of consciousness in psychopathology]
Ocherki po problema sozraniia v psilchoptologii. I osk-va
~Iedgiz, 11,61. 173 p. (14DIA 15:21
(PSYCHOWGY, FATEOLOGICAL)

GMTSBERG, M.0.1 doktor med.nauk
Psychiatric aid in a somatic hospital. Wauoh.tr..a,.~
gor.klin.boll. no.12408-1.11 161. (MIRA 16-2)
(PSYCHIATRY)

')::-,turbed
of C'nd.
Zu--,arv 2 D- Diss~rtations '~resEnt,--` For De.--i-j in n
tr, T-n-Dr-c
0 s c0 W. III ~'-O:

G&RTSBERG, V.; KHUDYkKCV, Yu.; GOLIK, V.; ANUFRIYEV, K, inzh.;
KULAGINA, T., insh.
A trial check of a suggestion. Sots, trud 8 no,.2:115-121
F 163. (MIFLA 16-2)
1. Nachallnik byuro normirovanip Ural'akogo zavoda tyazhalogo
mashinostroyoniya (for Gertaborg), 2. NavIu&m1k b)uro truda i
ekonmiki obrubnogo t9ekha Uralvakogo zavoda tynzhologo mashino-
stroyeniya (for Khudyakov). 3. Starohiy inishener otdela
organizatsii truda i zarabotnoy platy kombinata Xemerovoshakhtokhtmetroy
(fo:r Golik). 4. Otdol organizatsii truda i sarabotnoy platy
kombinata Kemerovoshakhtakhimstroy (for Anufriyov). 5. Otdel
truda i kadrov Upravleniya derevoobrabatyvayusholmy i bumazhnoy
promyshlennosti. Svordlovskogo soveta na.minogo kliozyaystva
(for Kulagina).
(Sverdlovsk-4ages-;-Machinery industry workers)
(Kemerovo--Wages--Mining engineering)
(Sverdlovsk--- Wages - Furniture Industry)

GIRGOIAV. S.S., professor (Leningrad): IXVIT. V.S., professor (Moskve);
BABCHIII, I.S., professor (Loningrad); BA01XV. A.11., 0-0fe38or
(Moskva): BEKHR.W, L,3., dotaent (Leningrad)-, VAYNSHTRYN. V,G.,
professor (Itaningrad), GRET
V.G., orofesoor (Enzan
GINZBE-RIG, M.H., prof a 980 r7mo;t4artrele'a sed] -, GOTLIB, Ta.G,
professor (Moskva)- DMiANUIDU. Yu.Tu.. professor (Ioningrad):
DRACHINSKAYA, Te.S., dotsent (Leaingrad): Y)CLANSKIT. U.N., professor
(Leningrad); XCIRNEV, P.G., professor (Leningrad): KOC.MGIN, I.G.,
professor (Moskva); LIMBERG, A,A., profesoor (Ioningrad); LINBERG.
B.3., professor (Moskva)-, IIZZKNICV, S,A., dotsent (&iningrad);
NAZAROV, V,M,. professor (Leningrad); OZACROV, A.D., professor (Ionin-
grad) [deceased].- OST&N-SAKEN, 1,Tu., professor (IeainFrad) [deceased];
PETROV, NA, professor (Iianingred), POIJCNOV, A,L., professor (I'qnin-
grad), dAMARIN. 11,P., professor (Leningrad),- SHARTS, II.V., professor
(Leningrad) Cdeceased]- SHAMOV, VA., professor (leningrad);
SHABANOV. A., redaktor
EManual of specialized Burgery] Uchebulk cha9ttiol ldhirurgii. Sost.
I.S.Rabchin t dr. Izd. 2-oe, Ispr. I dor. Moskva, !Isrkomzdrav SSSR.
Gos. izd-vo med. lit.-ry "Hedglz," Vol.l. 1946. '363 P. (HIPA 10:2)
(SURGICRT)

GERTSBERG, V.; KRUDYkKOV, Yu.; GOLIK, V.; ANUFRITEV, P, Inzh.,
KULAGINA, T.,, inah.
A trial check of a suggestion. Sots,, trud 8 no,2:iII5--l2l
F 163. (MMA 16,2)
1. Nach&I'nIk byuro nurmirovaniyu Urta"skogo zavoda tyazhel,--go
mashinoutroyeniyu (for Gertsberg),, 2. Hachal;rdk byuro truda i
ekoncalki obrubnogo teekha Ural~Bkogo zavoda tyazhologo mashino-
stroyeniya (for Budy"ov). 3,. Starshly inhanor otdela
organizataii truda i z&rabotnoy platy kombinata Kemorovosbakhtokhtme"
(foT Golik). 4. Otdel organizatsii truda i zarabotnoy platy
kombinata Kamerovoshahtokhimstroy (for Anufriyev). 5,, Otdel
truda i kadrov Upravleniya derevoobrabatyvayushrihey i bumazhnoy
promyshlemiosti Svordlovskogo soveta narodnogo khczytiyotva
(for Kulagina).
(Sverdlovsk--Wages--~&chinery Ind-ustry workers)
(Kemerovo---Wages-,Mining engineering)
(Sverdlovsk- -Wage j- Furniture inJustry)

GIRGOLAV, S.S., professor (Lenirigrad)- LEVIT, V,S., professor (Hoskva);
BABCHIII, professor (Leningrad),~ BA01XV, A.N., :)rofessor
(Moskva); UWmAN, L,S,,, dotsent (Leningrad)- VATNSKI-EYN, V,G.,
professor (I.-Paingrad); GIRT!LBIW V.0 orofessor (KAzan~);
0~
GINZMG, M.N., profes3or a 0c ased]: GOTLB, Ta.G,
professor (Moskva)-, DZUNKLID%. Yu.Yu., profes"or (Loningrad);
DRACHINSKAYA, Te.S., loteent (Leahgrad)-, TSUNSKIT, II.N., Drofessor
(Leningrad); KORNEV, P.G, professor (Leningrn(l): KOCHIRGIN. I.G.,
professor (Moskva); LIKBERG, &.A., professor (Loningra(L); LINBMG,
B.B., professor (Moskva)-, IMUNEV, S,A., dotsunt (Imnlngrsd);
IIAZAROV. V,M,. professor (Leningrad), OI:XROV. A.D.. professor (Ionin-
grad) Cdeceased)-, OSTIN-SAKIN. N.Yu., professor (Leningrad) [deceased]-,
PETROV. NA, orofessor (Leningrad) '.- POLANOV. A,L., professor (1.9nin-
grad)-, aMARIN. 11,P., professor (Leningrad), SIIVARTS, N.Y., professor
(Lening,rad) EdeceAsed]- SHAMOV, VA, professor (Leritngrad)',
SUBANOV, A., redaktor
[manual of specialized surgery] Uchehnik chastaol khiruxgii. Soot.
I.S.Babchin i dr. Izd. 2.,oe, ispr. i dor. Moei-vig, 4firKomzdrav SSBR,
Gos. izd-vo med. 11t,ry "Medglz," V01.1. 1946. 16', p. (MIRA 10:2)
(SURGICT)

AU.11HOR: Y Y:'~. (Lenin, rad) ---10-12/26
TITLE: C~31cul;i~lior- and irvest j .;'~'tiorj (-)I' 4-1~(. of ~ 11' 11:;-.
air
RAIODI-JAL: Ii:ves-',1.yL1 Ak,--idei~di Nauk SSSR, 1.1
1C. 113'F7710.10, -Pr -74-7c- (USSR)
-U,1 I
A ~B SRIVC TS o (- t' i o, i:; of Lubular I i I.' T' rO - ~h C ~ I L 0 1' D' L, 1--, c t I.
i or ~~ed by t,,.,.,o re c u'- u lar plate:~ whic"'i ~.we
o-, 1~irie nwibe r of t-'Libo!; of , i.i.r 1 1, 10C
iic,'ir lo e~.cli o'bher. The tubes dire j'J.tLt,-J il,l;,) holes
~r- drilled in"o the, Dlatt--~7, k-
U '-nq e e e -1 o nC
a Uth~~ t~xt:~rnal surface. Durir-.;
LJ
are in the v-,rLical
':~~-act olu'~ion of the )roble.:. of
i~; the- ele~.~er-ts of 'the Dreh-eaber sectio-, ir-Va -'VC-S
:~o-nsi~'-er.---,ble difficulty. Ivinskiy, S. 11. (;-'1 --- - --:' . 1-,n~l
autl.o--, -~.id Brodskiy, Nji. and Kazanovich, 1.3.
pu'-1li:-1i-e-,----. L~i--L --;pproxi;-'1aW soluUion, zL-Ukin, i---',o
inflzie-,ce of the tubes on t.qe strains .I,,,,d
of '117-e individual ore--eater
art -:,,"proxi,.i7,,,1-o siclul.-io",
~~U-Der- "'Oft3rre-d Lo limit,~d to
are supportod onlly a.

:)lal.-ef~. T', c n a b 1 c- d r e,- u c t _~ o if t-
E,, 11 - 4 oj, 3 be 4 Sfre, e 1,u o
e d Ir, elo,,.ide(~ by a uniforil,. d _d,
distril,utt~d reac',lon uuu-it!IiLI of
tzist of Llne bcai,i section. C o L.~, ~ t', o t iOf 0 (";A.QuI, 1,,~J
v-ilu,,:; of of tile ~,al,i of Liio
Gil f]0,!)r_il;uJ vl,luos 1,:"
iat u:?r~,roxi,.~ate olution i,.
(Ref . 2) .i.--i this paper, usinb- t'-3 scc-ie b.-i-:j.c -;S,
I - or, s 4
more important -.)robl.e:.-. is iderrd of
wllic- t',,e bottoia '~-ubtl-.~ rl~ I-e is frcol.-
case in
c,uLpp:;rte_d OEL two 'nIg-rallel sides, o,~ t`lc sides
iu- is supported by ela,,I,~ic ribs; as a case, the
soll-ition Ls obtained fov a sec'L-~Iu- _"lo-l~- fc),L-rl
o,,. suppurL- quid for 0111,; On
two sidc~,,. In 3)arl-L.1 the dtfferenlwi and
couridarv ,roblei:,.s are defined -., "lierelb
(1c,for...-ition encrf,,i,~_s in ',.-he plai
~0 I
~uld tl~(, pot,~.ntial en,3r -/ CaLlsed b.-, t;i1 0
( 1.11
Cnrd 214 bY , ) , , 1 .

lnv~~I:'O- J ;atior ol
U:
Th c T) o t- e,
to ~-olviii..-
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a c o.- ri
id ty and c,,- il'-
Parz-.2 den-!.~- Je :f
e s--res. ~F and sa,-s on '6ho i.c ~j,o c,,
C, ju,-~ Lions (1(--rived in i:: ra, v
n I
a
for C,1 ~.J11":,dil-I ~U~lc dorcrde:N"e clil
for " s c C, t i C, -n
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(F i; 7))
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of ar.- ivilri 2 1-1 :,~:i 1
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Je L,~ o. po i
Barnaul l3ui 1-ji,
mcans of :;T)-)ar~-,'-uus develoDed hi:_
I,hcre are 5 fl,urer~ and t-,,.,o Sh-vic
AVAILABLE: LLbrary of Congress.
Clard 4/4

GERTSEERG, Ye,la,, kand.tekhn.nauk
Remarks on G.A. ZalIfI& article 'Thermal stresses in cylinders
with a finite IeLgthol Energoma6hinostroenie 7 n0-5:23 My
161. (MM 14:8)
(Thermal atreases)
(Cylinders)

GERTSBERG, Ye.Ya., kand.tekhn.nauk
Design of the elastic support of a turbine for stren,ith.
Ebergomashimstroenie 7 no.8:28-32 Ag 161, (MIRA 14;10)
(Turbines--DeBign and construction)

C;*~.;-.'I~~BLRG, Yo.Ya.
Temperature stresses in the turbine rotor urx.lej, ronottionary
operating conditions. k~nf,ti -)m;-..-,;Arlostroen.le 8 no.2-26-28
F . U2 1 (,\!I i tA 15 - 2.)
(hip,ellers - Te~;tlnC)

ACCESSION NR: AT4010243 S/3052/63/000/003/0150/0157
AUTHOR- Gartaborg, Ya. Ya. (Loningrad)
TITLE: Theoretical and experimental Investigations of thermal stressos in a solid
turbine blade cooled from the shaft
SOURCE: AN UkrSSR. Institut mckhaniki. Teplovy*yo napryazlienlya v elemenLikh
konstruktsiy; nauchnoye soveshchaniye. Doldayd*, no. 3, 19G3, 150-157
TOPIC TAGS: thermal stress, turbine blade thermal stress, Wrbine blade cooling,
turbine blade, turbine blade design
ABSTRACT: In the contemporary design and construction of power -generating gas tur-
bines, artificial air cooling is employed in order to obtain a rotor temperaLure not exceed-
ing 450-480 C, since below such temperatures rotors can be made of pearlitic steel In-
stead of austenite. Calculations and experiments carried out at the Leningradskiy metalli-
cheskiy zavod im. XYM s"yezda KPSS 'Leningrad Metalworks) and the Tsentral'ny*y
kotloturbinny*y institut im. 1. 1. Polzunova (Central Boiler and Turbine Institute) indicated
that temperature differences of up to 200 C can arise between the shaft and tip of blades
during cooling of the rotor. It is therefore necessary to determine the thermal stresses
and their influence on the strength of the blade. This problem has been reduced by the
Card 17P

I- ": AT4010243
ACCESSION
K..
-infinite flat plate of constant width and thick-
17~ author to a thermoelastic problem for a soml
ness, along which the temperature distribution follows a prescribed law. Tllree different
unled for better estimation of
boundary conditions at the edges of tho plate have been asr
the probable stress values corresponding to real boundary conditions: (1) edges built-in;
(2) edges free; (3) edge points can move in the i? -direction, but cannot move in the S di-
rection (sliding restraint) see also Fig. I of the Enclosure). Mier describing tile theo-
retical calculations, which indicate that the edge effect rapidly decreases toward the tip of
the blade, and that the magnitude of thermal stress depends subs tantially on the tempera-
ture gradient along the blade, the author reports the results of Lho expCrinlental deter-
mination of thermal stress in a model blade (see Fig. 2 of the Enclosure) and in a com-
mercial blade of the GT-25-700 gas turbine. The temperature distribution was deter-
mined by thermocouples and the stresses by heat-resfstant strain gauges attached to the
specimen. The temperature distribution obtained along tile model was approximated by
the equation:
t = -342 e- ~fo - 5 5+3 50;
across the width, the temperature variation was not more than 25C. A better agreement
4%.
between calculations and experimental redults was observed for the axial stresses 6'
lian fordyand-1-PLq. However, tile latter are smaller and have loss influence oil the
t
strength bf the blide.. Finally, calculations were performed to determino tile Uiermal
Card 2/1-3

ACCESSION NR: AT4010243
stresses ir, a blado of tho GT-25-700 turhille, assuliflur a iemporaUirc distribution along
the blade given by: t = 115e - ~ +675
which corresponds to the temperature field in a working tm-l)ino. A 111minium value of
11, 772 N/cmz was obtained for the equivalent stress in the sl~aft rccir,n including, the
effect of centrifugal force; the thermal 6trosses near U.'e %."evo, 1,011nd to he opposite
to the centrifugal stresses in this section. "Part of the work via:~ ral-ried out by a group
of associates at the Department of Measurement Tecimology of t1w TaKTI under the
direction of Ye. Yu. Nekhendzi. " Orig. art. has: 6 figures mid ~3 formu],Ls.
ASSOCIATION: Tsentral'ny*y kotloturbinny*y institut im. 1. 1. 'Polzanova (Central Boiler
and Turbine institute)
SUMUTTED: 00
DATE ACQ: 17JanG4
ENCL.- 02
SUB CODE: AP
NO REF SOV.- 002
OTHER: 000
Card 3/13

~14-43
L 10
ACOMION R; AP3001031 A/M-W63/000/005/0027/0D20
.AUTHOR: Gertaborg, !a. Ts. (Candi4ats of technical soleness)
TITLE: Thermal stresse in tybins blades
IM
SOURCE: EnergomashinostroyanUe. no. 5, 1963o 27-29
TOPIC TAGS: gas turbine cooling, thermal stress, turbine bladep gas turbine
ABSTROT : A method is presented for calculating thermal stresses occurring in gas
turb-x:-.a blades caused by a tampvaturs gradient along the blaAe length reaultimg
from turbine rotor cooling. It is assumed that the blade is in the form or a
rectangulaz flat plate of a constant thickness and widt4t the temperature variss
length,wise only, and the modulus of elasticity and coafficie4ts of LJn*ar
expansion and heat transfer are constant. Uwe the length of 11 blade airfoil is
greater than its width.. a sev&:inbate strip, rather than a rsetangular plate,
can be considered. FUrtber analysis is based on the solution of a thermoolastio
problem for a strip in which a constant temperature is maintained at one areas
"land a
section and the heat transfer occurs between the upper and lower surfaces
Card 2/2

L 10764-63
ACCESSION NR:, AP30MO31
surrounding medium; the longitudinal edges of the strip ars free from stresses
The use of the method is illustrated by a numerical uAmple. Orig, art, has s 6
formulas, 4 figures, and 2 tables..
ASSOCIATIM: none
SUB1,11TTED: 00 DATE ACQa 14Jun63 ENCL: 00
SUB CODE: PR NO RU SM 002 CTIMR t 000
Card W2

GERTSBa.G, Ye.Ya.; STAF.Zi71NSKIV, V.I~.
[Staticsl S,,atika. Moskva, Vses. zaochrWi in-t teks-.4-'Lt-
noi i legkoi pr-o7shl.j 1964. 163 P. W.TRA 1F:4)

GUTSM, G.A.; GUREVICH. G4R.; KULIP1N, L.G.
Determination of the parszaters of a layer based on observations
an the nonste*4 linear gas rlow. Trudy MINX&GP no.29:70-8D 160.
04IRA 13:12)
(Oil reservoir engineering)

GERTSM, I.G., prof.; GHABAXENKO, V.D.
Classification and treatment of fractures of the pelvic
bones. Ortop., travm. i protex. no.1:70-71163.
(MIRA 16:10)
1. Iz kafedry ortopedii i travmatologii (zavo - prof, I.G.
Gertser) Odesskogo meditsinskogo instituta (rektor - raslu-
zhennyy deyatell nauki prof. I.Ya.Deyneka) i Wesskoy ob-
lastnoy klinichaskoy bollritsy (glavnyy vrach - K.S.
Ternovoy).
4-

V(jll"av, :'.V.; I.G.
13th Congmu Of tl'o CVUWPO(Uoto Of Ux' Gm-uin DuaocrUtic
-94 1! 164.
141A.1aic. artop.# truvL,. i ,votoz. 25 no.-li"U
16111)

Hil K')'~, fl~,Yu. , K"A .
Culmbinnt'lon thrrmomeft~
.r qr1ri -.i ~.-q , I , ! .
,1('. 15'11 4- 315 '64. I'll -: L" I :~ ~.
..- . I I I

cr
!!ft

GERTSEII, P.P., inzh.
Testing cutting bars with the VUGI-KF-type wat.ering system. b07,T
truds, v prom. 4 no. 5:19-21 My 160. (1,,'IRA --4:5
1. Laboratoriya po borlbe s silikozom Permakogo nauchno-iseledo-
vatellskogo ugollnogo instituta.
(Coal mining machinery)

"Plasp
,I;, P. P.
Cesnrean sp(~tfon In cnwa In the regional w-tPr~r,%rr !,,r,..3pital.
Vetnrlrartia 16 no.7:5i-56 J1 159. 1;,: 10)
1. Glavtwy v,Avrach Novo-Sargiyovekogo ra:.,mrn,
ohlasti.
(Vmter1nary n1bit,,f~-icn)

Gert sen, F. F -
C;~ n d V e t ;-,(, 41 s t e r a !:,, D n om.' ry rr e
4
catt 1 e. Frorr, exrer i ence in ~;tu i t., ir t -.- Novo,, rri, v
9,9.,ion of
~S'ry Of,
~ U 1 11 -111 tu!-, P''FSR I T), i r
It.;,,:; r)rice not civtr.; (Ki.,

GERTSEN, P.P.
v
Practices in the elimination of sterility Ln cow-s. VeterinarJis.
38 no.8:16-18 Ag t6l (MURA 18al)
1. Glavnyy velverinamyy vrach Nov(>-Sorgiyevskogo rayona,
Orenburgakoy oblutie

MUSZAFAYEV., I.A.; GElik;EN, kand.te-khri.nau-k; ;&j 1~ I YAJJ 117 , y F,~ . ~ .
Controlling dust during the drilhing of boruhoLe3 iii tilin StOrS4
Borlba s aii. 5:129-131 'E~2. ~? 1L. . io: 1,
1. Pormiskiy nauclino-.ist3ledovu',(.,'4.ltikiy L4;u.llnyy iiistitut..
Oline dusts-Prevention) (Boring iaac:4in.-,ry.--EqulVaeilt and supplies)

SYSUYEVI V.A.; PAVLOVICII, G.A.; GERTia, kand-tekhn-nRUk
Preventing dust and poison gases by using waLer stemaing in
blasting operations. Bor'ba a ail. 5:147-150 162. (MIKA 16-5)
1. Permakiy nauchno-issledovatellskly ugolInyy InBtitut,
(blasting-Equipment and oupplies) (.\tLne dusts-Prevention)
(Mine gases)

GERTSEN, V. Ia.
"The Red Estonian Broad of Cattle and Its Potentialities With Efficient
Feeding and Maintenance of the Younger Generation-" Cand Agr Sci, Moscow Agri-
cultural Acad Imeni K. k. Timiryasev, Koscow, 1953. (RLbBiol, No 8, D 41--
Survey of Scientific and Technical Dissertations Defended at USSR Righer
Educational Institutions (12)
SO: Sum. No. 556, 24 Jun 55

BI CKII, S. I. , Ivmd. sel I khoz. nauk; WiU. V, V. V., kand. se,' I khoz.
nnuk; YURCIINKC, G.T. [ lUrchenko, II.T. ], inzh. -mekhanik;
VOU'S'O',',HAR, V.A., kand. ekon. nAuk; GEIGISEN, YP.E.[Hertsen,
IE.1.1, kand. sellkhoz. nsuk; DAN ILE90, f. L. ( L*971AMko, 1. 4 red.;
Smillyev, f?.V.[Smyrnov, O.Mj, red.; NEYCIENK, I.Tu.,
Niemchenko, LIU.], tekhn. red.
Advanced work practices on cattle fg-mal Peredovi metody
raboty na fermakh velykoi rohatoi khudoby. 2., vypravlene i
dop. vyd. Zs red. I.A.Danylenka. Kyiv, DerzhsL'hospvydav
190, 2M p. (MI R~ 16: 10)
Chlen-korrespondent 'Isesoy-umoy nkaklemii sellskok~.ozyay-
stvennykh nauk imeni V.I.Ienina (for Danilenko".
(Dairying)

~. 1.
1~ ~ L r _Gy
11 Z;1ec,.roni,, 10 Lt , e ~te--, 11-Itars - ecial ':ener ' tion, V'.~-
J; D
(All-Union 17lectri-al i~n-_Jneerin.,, In-;"." il)Vl,

A '2
Joa 1947
Cantrob
Iftbillun
"A Mothod of StabilizW Autmatto Regulation Sys-
t4wIv G. R. Gertamberg, 11 pp
OAvtmxt i Tolawkh' Vol VIII, No 1
fts article discusses a mothoiL for stabilizing *xA
ImpwIng the charmaterlstics of aut=atic regols-
tics oystems. The &pW&tu disousssd conslots at
an *Imetronle regaUtor of higb-frequeDay voltage
and a power mynskrmisim Wetamt$ vith U sebmsetle
. Moarlwalm vwo somduatot d the AU-
Was MAotro-ToWmIma bAltute.
2209
a-LL -

MaIMIRG, G.R., kandidat takhnicheskikh nauk.
Voltage regulators for generators with increased frequency. Yest.alektro-
prom. 18 no.8:14-17 Ag 147. (KLaA 6:12)
1. Veasoy-uzW elektrotakhnichaskiy institut.
(Yoltage regulators)

C'. ".
e 'q0(:j.,: njtp,-__jjjjtjr I ;..-n fel. It,, m .:-at(' r.,i ~-' "I "'- - fl
Author of ~h )rl of, T ~j 1. . ~P_sec rreq,..t!:~ ., t
I
, .1h.v 11)!8.

fty 108
Circuits, Xlectrmla
Voltage ReguUtors
~Rlgbljv Stable Diode Tube@ in Autcontic mg Regm-
latlmg Circuits," G. R. GwUmmbarg, Cand Tech Sol,
All-Uhlon ILektrdftkh Mast imml V. I. UNIM, 7 PP
*T"t 71-Ortro-Pram" So 5
1
Gives for AO and DC oirtulta,
amplitude regulator, current and voltage rolVe, and
papbleal wthods for calcuUtlams of cirenits vIth
aid of a WslM diode.

G . R'l , . , ~ "I", ~ " 'J'; )( , .:c,
"Aurommtt, - It.oj". o4~ the MAAUrlion Fl-: '-w- lrl'~f 140!Zt,.
: rom., Nr: . -;, 19LO .
Cmid Tech Sct, All-U!Aon 1,1,iF,, kwt Lm-td V, T. , -

-~ , ~."- , ~3 H
.. ". - . ;L11 i 1. "' .., ", V. 1.
iie-; al-, tra~-,s ':,r ?le~-ronic r.", :0. ~,, lq~".

A
AUThOR: Aiekse.vev, L.F. Boy,-,rovl A.1.1 ~"Y'ertsente---
G.R-.-, U.Indid,,Ite o1 Technical Sc:Lencr~w!,.
CL.
-fill"LE: An Irl--trument foi- ;~f Aut,jiAic
avt~,,ma~,ic~ e 'r,:, c
Sys t ezrL s (Pi~ibo:, Lodellrovuniycl
reguii-rovani,ya)
PE ll~ IUD L CAL: Ve~Anik Elel`l*,.,-op,-,.)[;.ys' iell.i;oZ3ti, :1 V,: 14,0.
.,)3 - 59 (USSR).
XiS-IRACT. Ir co~.4!~ters to
solve ,-,.--oblems oll' autom-ra- ~c reo r,~ci i~~F? -,heir -ii~h
accur--i.,~y --,s s,;~ erf luous. -ne C-'rl(--,i- ~)f a-t,-,-
re~;uilatiori systeirs car- :)f 'L,~
-,uch changinK ti-e nature of t',le !-!.ans:ic-nt aad mQ:,eover,
ah,.a,-js be d~ter-
,r.p c aracte-ristics of actuhl
,,--iiied accurarely. e ~--; LlILio n
-i---uems it is neceE-:~z-ary to s-le -c bejt st-l-lic-
Qt a L?
L-ure to determine ti-e t,v-e and .1-,ce uf ir,sert.L)7i of sta-.-.~ilis-
device~; aiid to i-ve~;tliate ~.i.e el':z!-'L- oF elteratIOL'S durl;,-,
,;L, adju.3tmei,,t of tLe S~,~,Jei. lk~.er ii,~~iLal com utei,6
are ,sed, new dlfierentia-L e:,ueri:)ns mu~:" s,~-t up for e,,;cr,.
n. e,,~- condition, wr.-Jci. tedi-Cus. Vr,reover, L.e vesuits -are n-t
P resented in a fo ru 1 J ve:, 1-1 tir physicai ~~u-e
;/4o- tne rocesses Liall'i

On
An Instrument for Sii%ulatink/ Model s of Autcri, t:.;c R(11,1~,'
la t i o i. S.-~
cases it is much more convenient to use ekn anaio~pue com~,-.-er
simulate modellin- individual tv-ical links of' `,~c iven -7
t Q, F, ~
of' regul,,jtion. In tl,,e majority of cases, ~iiit-,.Jiii-,tic regulati--".
systems can be represented as a series of eie:rot,.Lary i-In'ALs of
the inertia, oscilLatory, dift'erentiatin1:1- or other t.-,.,! es. Tii~ ~e
linkS can te modelled by mleans --)f d.c. am, lil'i,-rs- i;iti.
oLjtDUt
im~ edances and feed-back sy, tems. The iii.,.iin eadviijitaFe6
of the analoEue sy6tem based on tLe ',rd.n(-iPle Qf
individual typical links of the automatic reg-,;Iat-ion system are
that it oi'fers rapid and 6raphic soiutions of problems Dii ti,e
selection of circuit structure on stabilisini-_- devices and on
the _'Influence o-, chan~-es in the eircuit consst,afits. Mo-reover,
the constructi~~.n of tLe instrument JLs relatively siii. le and
s,-ecial mathemc.,Licai treatment of tLe i;n~tial daua i s no IL. reC red.
if neces~;aryj the resuits can be obtained or. iif ~'erent tame
scales and recorded by osciiiograph. Thf- t-',c-n deScri,~s
briefly the main cl-lrarac t~ ris ties 01 - .1 , ..
an for simiui~-.tLiq,
wiwmatic regulation systems type nki-CAF develo:,ed in 7,lie Ali.-
Union Electro-Aechn~cai Il,,,;titute ~ii i~154-1,-~ )!~,. Work .)f t,':.is
kind wac, comi!~enced 1) 'v Doctor of Tecl.nic,-ill ~;c_-~-~ices A.A. Fei',~', -Jui~.
in i956-1~)57 and ii; recent years vol'e: been.
,,ard2/4 abroad. The in'trurdent,
7"LLCIL 1_2 i_- C :: _-1 s