SCIENTIFIC ABSTRACT KUNSTETTER, S. - KUNTSEVICH, V. M.
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CIA-RDP86-00513R000927530006-9
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RIF
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S
Document Page Count:
100
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June 19, 2000
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December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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-- YUNSTEE,71M, S.
The geometry of helicold surfaces. P. 417
14ECRANIK Warszawa, Poland Vol. 32, no.8, Aug. 1959
Monthly List of Fast European Accessions (EEAI) LC, Vol. 9, no. 2
Feb. 196o
Unel.
KUIV)T,ET-IER, Stanislavy dOC.mgr inz.
Contemporary methods of calculation of the forces Of the metal
cutting process. Ykchanik 36 no.D17-21 163.
L'Politechnika, Warszawa.
MsrLER, F
-4
Examination of the motion of the bobbin on the Sohonherr BO wool power
loom. II. P. 3059 Magyar Testiltechnika. Budapest. No. 8, Aug. 1955.
Sources East European Accessions List, (EEAL)t Le, Vol. r., No. 2p Feb. 1956
F.
Examination of the motion of the bobbin of the sclicnherr BO wool r-ower loom.
(To be contd. ) p. 272. KOIVtS'!AT1 LOYAK (Magyar Banaszati es Kohaszati
E-9yesulet) Budapest. Vol. 10. No. 4, Jan, 1955
SGURCE: East &aropean Accessions List (EUL) Library of Congross
Vol. 5. No. 6, June 1956
GRUBER, Jerzy; KUST -.SWIEROZEWSrI, Stanislaw
Types of Corynebacterium observed in the Szczecin region during
1952-54* Med. doew. mikrob. ? no.1:59-63 1955.
1. Z Wojewodziej Stacj1, Sanitarno-lpidemiologichnej w Szetecinic
I z Oddzialu Dziectecego Zakaznego Woj. Szpitala SpeajaliBtycznego
w Szczecinie.
(CORYMBACTERIUM,
types of strains Isolated in Poland)
the 7". =gr C,
AP60628E
SOURCE COM UR/0286/65/000/024/0041/0041;
AWHOR: Kunatman, V. G.; Tavetkov, V. N.
ORG: none
TITLE: Device for measuring the strength of magnetic fieldSA Class 21, no. 176977
W
SOURCE: Byulletenl izobreteniy i tovarnykh znakovp no. 24, 19651, 41
TOPIC TAGSt magnetic field, magnetic field intensity, nonhomogeneouB magnetic field,
magnetic field moaaurementt measurements measuring apparatus. nuclear magnetic reso-
nance
ABSTRACT: The device for measuring he strength agnetic fields, based on theuti-
lization of the nuclear magnetic resonance phenomenonp.consistIn-g-o-Ma transmitter
with a high-frequency coil, an ampoule with working substance and modulator coil
located in the measured magnetic field, a genorator, a wide-band amplifier, a detec-
tor, a low-frequoncy*amp2ifioro and an oscillograph, ia characterized by tho fact tha
resonance amplifiers connected in parallel and tuned to the first, second and third
harmonic of the nuclear magnetic resonance signal are included between the low-fro-
quency amplifier and the oscillograph. These features are incorporated in the design
in order to facilitate the search for the nuclear magnetic resohance signal in fields
of relatively high nonhomogeneity and to increase the signal to noise ratio.
ACC NR: AP600.2884
�C E'11~
J. high7frequency transmitter coil, 2. ampoule witIf working sub3tanciD. 3. modulator
coil, 4. capacitor
5. generator, 6. wide-band amplifier,, 7. detector, S. reference
frequency amplifier,, 9 - 11. resonance amplifiers, 12. oscillograph
SUB CODE: 14P20/ SUBM DATE: 25Juno4/
dard 2,121~9L#4~
L
'ACC"KA,_ XP6030151 SOURCE CODE: IJR/0120/66/000/004/0166/0168
AUT11OR: Kun Tsvetkov, V. 11.
stman, V.
ORG: none
TITLE: Magnetic field intensity meter with automatic self-adjustment to the
measured field ~M
SOURCE: Pribory i tekhnika eksperimenta, no. 4, 1966, 166-168
TOPIC TACS: inagnetic field intensity, magnetic field MEMstiremept, weal,. lnagmtic. fie. 1~
magnetic field measuring device
ABSTRACT: A magnetic field intensity meter which uses the phenomenon of proton
resonance in automatically qdjustlnp, to ard folkwhil, tie Noll b2Jng neastTLYJ hasbeen developed.,
he device consists of two units! a high frequency unit wiLh sensors and all auudyii~
Circuit, and a control unit witti low frequency circuit. compon,.~nts. The devico is
'desi-ned for the 1-16 Koe (4-70 tic) range. By using the automatically adjustin
frequency autodyne, the frequency deviation from the rosonance value of thc- field thie',
to various destabilizing factors is reduced by a factor of 30. With an iiihowogeneity
of the measured magnetic field 10-3 cm-1, the deviation of the frequency resonance.
value does not exceed 10-5 Orig. art. has: 1 figure. [Y1.13
SUB CODE: 09/ SUBM DATE: llAuq65/ ORIG REF, 002/ O'Ell REF: 0011
Card 1/1
RNISTUN-1, P.
A cobweb steel construction of the Svarox type. p. 182. (Pozemni Stavby,
Vol. 5, No. 4, Anr 2957, Praha, Czechoslovakia)
SO: Monthly List of East European Accessions (FEAL) LC, Vol. 6, 'io. 'III, Aur, 1P57. Uncl.
859. 11TUP -E 11!5(ITAT!ITG '%TMIAL. Irilrrcc-nn Kunstv
.A~ FIN
11a4CSCM2PI;FtN-.V.'R = . Kcrrxi i~. ,,FRwM95,;
.T -if atinz S' , 0
amr. in mom. AD4 555, it ta. 77569). Insul, beets rx
prepared by coating mirlaral mrcs with an
binder. Thus, 50 pams by vivlr~ic of potr-lan extmrt or nn appr-cxlr3ate
specific gravity of I ci; 3nd a znoftculng pnInt ~)f r,7, C parts r.11% cazeln,
1.5 parts wironla, wil L.) --*-.ru~ %ritcr are uz;cd. nc a-zcfn In dIZ501vird
In the amonlacul viater and p1,=-1 In a ntxcr a Me
patrol= extrwt Is heatcd L-i 12C," and vddv.1. - The mIxtwe which
Q.110cm, cSor cooling, Iz 5praycd on to t!,c --Inr--al filurer. C.A.
16
KUISTYR, I.; POSPISIL, J.
Penetration of Serratia marcescens from the intestine into the
organism of irradiated dogs. Folia microbiol. 7 no.ls83-87 162.
1. Veterinar Research Unit, Prague.
(Sy
MWIA MARCESCENS infect) (I'NTFZTINM microbiol)
(RADIATION INJURY exper)
Xt,
KUNSTYR, Ivo
Salmonella infections.in dogs. Cesk. epidem. 11 no-3:157-159 Mv ?62.
1. Veterinarni vyzkume stredisko, Praha.
(SALMONELLA INFECTIONS veterinary)
(DOGS die)
Chemical Tcchnology. Chemical Products and
Their Po 'plications. Binding Substances. Concrete
and Other Silicate Building Materials.
Abs Jour: Ref Zhur,~himya, 1959, No 4, IZ654.
Author - 114inszt, Gyorgy..
Inst - Not given. -'
Title . 13au.,,ite as a Filler for Concretes Used for Radia-
tion Protection.
Orig Pub: EpItoanyag, 1958, 10, No 1-2, 23-27.
Abstract- The great content in bauxite (3) of hydrate water
(12-ZO%) permits malting a prooosal for its possible
use instead of limonite in concretes used for
radiation protection. By toking Into account the
fact that the neutron caDture cross-section is
11mited by the contr,-nt of hydrogen In concrete,
a conclusion can be drawi as to thc necessity for
Card 1/2
53
HUPGARY / Chemical Technology. Chemical Products a,-,C H
Their Applidations. B-!nding Substances. Concrete
and Other Silicate ?,,ullding
Abs Jotr! Ref Zhur-Yhimiya, 1959, No 4, 12654.
Abstract- using 3 In which tha content of hydrate vipter that
enters into a unit of volume is greater than in
limonite. Adding a small quantity of scrap metal
to the concrete mixturc can compensate for an
insufficiency of B. Bib. 7 titles. -- D. Pyush-
peki.
Card Z/Z
XmqSzT, Gyorgy, dr.
Fourth Scientific Session of architectural reisearchers. Epites
szemle 8 no. 2:38-45 164.
1. Epitesugji Miniszterium Huszaki Fejlosztosi Foosztalyanak
osztalyvezotoje.
MJN.SZT, Gy-orgy, inzo *Pl-
-
Desighing and testing coneretes in-high water content for
the construction of protection waUs against ionizing radiationo
Inst tech budow biul inf no.11:16-24 16?.
KURSZT, Gyorgy
Effe6t of external factors on the steam--strengthened concrete.
Epitoanyag 14 no.11:393-396 N 162.
KUMZT, Gyorgyj, dro
On -'.,he development of the work of the research institutes of
the Ministry of Constxuotiono Epitee sz-omle ? no,3t65-70' 163.
1, Epitesugyi Miniazterium Muszaki Fojleaztesi Foosztalyanak
-bsztal~vezstojO.
KUNSZTg 2Zorgy, dr., a muazaki tudomanyok 1candidatusa
Experiments with heavy concroto propared with bauxite aggregate
used for radiation shielding. Magy ep ipar 12 no,6:265-.270 763o
r,KMZT . Gyorgy, dr.
"Concrete and reinforced concrete works" by Levi, Rabinovics,
Szava2ov. Reviewed by G.,orgy Kunszt. Epitoanyag 16 i,lo.7:275
Jl 164.
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KUIISZT, JANOS, ed.
Furdosok kezikonyve. Irtak: Banfai Ivan (et al.) Budapest, Hungary.
Kedicina, 1957. 212 p.
Monthly List of E,ast European Accessions (FZ-kI), LC, Vol. 8, no. 1.1, November 1959,
Uncl.
KUNTER, G.
Urgent Problems in the situation of the working class In West
Germany. Sots. trud. no.8:31-38 Ag '58. (MIRA 11:9)
l.Drezdenskiy nauchno-issledovatel'skiy institut ekonomiki i okhrany
tr1jAa.
rmany, West--Economic conditions)
Sliding contact of electric machinery.
Moskva, Redatkai-onno-Watel'skin otdel TSBTI, 1948. 55 P. (49-29776 )
TK2821,K8
Oot 48
Bibltography
"Nov Dissortations Submitted at the All-Union
Slectroteohnical Institute Imenl Lenin," 1. S.
Kunts, CajA Tech Sol, 1 p
"Blektrieliestvo" No 10
Smwftarlzeis seven dissertations for degree of
candidate of technical sciences.
W49T21
ivi 49
Nbl'Idist long
Scientists
"Dissertations at the All~-Union Ilectrioal Engineer,
Ing'Inatitute Imeni Lenin," 1. S. Kunts, Cand Tech
sci$ 1 P
"Blektrichest-vo" No 6
Amotations on seven dissertations for degree of
cand.1date of technical sciences include-. S.,1.
Dzhenchellskaya's "Righ-Polymeric Compounds is Gas-
Generating Materials, ft I. A- Poltayev I a "Tasting
Athitrary Extinction of a Gas Discharge," an&
U=/IbgineerW (Contd) jun 49
S. L Yamanov's "Dependence of Dielectric Losses
pon the Chemical Composition of High-Polymeric
U V
Organic Compounds."
94 A Orisi
,4
r
POBIGAYLO, Y.M., mladshiy nauchuyy sotrudnik; GLUKBENIKIY, Y.T., maldshi7
nauchnyy sotrudnik; KUNTS, S.A.. ordinator
-
Chloromycetin emul9ion for treating streptoderma. Vest.ven. i derm.
30 no.4:52 Jl-Ag 156. (MLRA 9:10)
1. Iz Llvovskogo koshao-venerologichaskogo instituta.
(CH10ROMYGNIN) (5KIN--DIS M SES)
U,qSR/Pkvsics 'Naclear mn--nt--
Card 1A Pub. 118 - 2/3
Authors h~mllls, Ye. F.; Kunts, V. V.; and Khartman, V. G.
ZZ;Z wA
Title Table of nuclear mrr--nta
Periodical i Usp. fiz. nauk 55A, 537-593, kvr 1955
Abf;tract I A table of nuclear mmnta with the indication c,f a a'I", the
7-;C
Aku S t, _I C~' S rjE~,~
Submitted
CZECHOSLOVA!"LIA
D
I VLK, J; rhysiological Institute,
IEPOLD, F., KUNTSCHER V
lNedical F:.icul har e-s--University (Pysiologicky Ustav Lk. Pak.
KU) Plzen.
"Purther Information on the Influence of i-ood Administration
on Acetylcholine Changes in the Walls of the Digestive Tract of
111hite Rats.
Prague, Caskoslovonska Pysiolor,,io, Vol 15, 1-10 2, Prib 66, 1) 91
Abstract: One hour after the administration of food cholin-
esterase activity of the stomach walls is much hii~,her than during'
starvation. G liotirs, rolloiving feeding tile acetyloholino
content in duodenum walls is substantially hipher than durinrr
starvation. There is a smaller difference in the walls of th;.~
ileum. 2 Western, 3 Czech references. Stibinitted at "16 Days
at Kosice, 30 Sep 65.
of Physiolog,
132 -
USSR / Cultivated Plants. Plants for Technical Use.
Oil Plants. Sugar Plants.
Abs Jour :Ref Zhur - Biologlya, No 6, 1959, No. 25001
Author :Kuntse, A.
Inst :Moscow Agricultural Academy Im. K. A.
Timiryazova
Title :New Methods for the Cultivation of the
Sugar Beet
Orig Pub ;5b. stud. nauchno-lasled. rabot. Mosk. a.-kh.
akad. im. K. A. Timiryazeva, 1957 111958)j
vyp 7, 87-92
Abstract :On the Ulatso-Lyulinets Experimental Selection
Station (UkSSR) in 1955, effectiveness of
various methods of sowing the sugar beet
was investigated at length- and crossivise
cultivation. Planning, conditions and
Card 1/2
89515
S10791611031100210081019
53630 B11PA208
AUTHORS: Petrov, X. A., Ney7gsheva, A. A.p Fomenko,, M, G*)
Chernushevich, L. it., and Kuntsevich, A. Dt
TITLE: Reaction of N-ehloroimides of carboxylic acids with trialkyl-,
halogen-2 and cyano phosphites
PERIODICAL: Zhurnal obshchey khimii, v. 31, no.2, 1961, 516-522
TEYT: The authors studied the reaction of N-chloroimides of esters of acetic
and carboxylic acids with trialkyl-, halogen-., and cyano phosphites. Con-
trary to the vigorously reacting sulfene chlorides, chloroamines, and alkyl
hypochlorites, the reaction of N-chloroethyl acetimide with triethyl
phosphite proceeds smoothly and with little heat evolution. Separation of
ethyl chloride occurs only on prolonged heating at 60-700C. This reaction
probably takes place in two stages:
Card 1/h
89515
Reaction of N-chloroinides
S10791611031100210081019
B118/B208
CH3
2H50)3P + C'N - 0\ OC2H5
H3 +
0050)3pll -- C\ 002H 51 Cl-
(C2H50)2 PN +C2H5C1
1) OC2H5
0
The free phosphonium compound was not obtained. Ghloroimides bf carbo)Ulic
acid esters react more vigorously with phosphites; main products are the esters
of dialkoxy-mothylenamide of phosphoric acid. The chloroamides react with
dialkyl chloro and dialkyl fluoro phosphites, a!-IWI dichloro and alkyl di-
fluvro phosphites in a similar manner, giving the corresponding halogen
amidophosphates in yields of between 27.5 and 70.5%.
Card 2/4
89515
S/079/ 61/031/002/008/019
Reaction of N-chloroimides B1.18/B 208
R Hal +
x 01N - C RI
Rt' Hal\ PN -
A I
x 0 C//R' + Rcl,
R"
Dialk-yl fluoro phosphites give with chloroimides rather stable phosphonium
compounds. Prolonged heating of the phosphoniun compounds reduces the yield
of fluoro phosphates; the reaction mixture was, therefore, distilled in
vacuum after heating for 1-2 hr at 40-500C. The fluoro amidophosphates are
thermostable and are slowly hydrolyzed with water. When treating difluoro
amidophosphates with aqueous alka3i 4es at law temperatures., only one
fluorine atom is hydrolyzed. On the action of a calculated quantity of
sodium alcoholate in the solvent., only one fluorine atom is substituted by
the alkoxy radical, Chloro amidophosphates are not thermostable, contrary
to fluoro amidophosphatias, distill only in high vacuum, and are easily
hydrolyzable even at room temperature. When treating chloro amidophosphates
with potassium cyanate in water at 50G, the eyano group is substituted for
chlorine, in addition to hydrolysis; in this way, the ethyl ester of
Card 3/4
89515
S/079/61/03VO02/008/019
Reaction of N-chloroirddes B118/B208
diethoxy-mthylenamide of cyano phosphoric acid results in a 20% Yield,
E~y reacting chloroimides with cyano phosphites, cyano amidophosphates are
obtained according to Arbuzov's rearrangement (Ref. 2) in yields between
30 and 50%. Dialkoxy-methylenamides of dicyano phosphoric acid are un-
stable and'Aecompose with separation of gaseous products. There are 1
table and 4 referencest 2 Soviet-bloc.
SUBMITTED-. February 15,, 1960
Card h/4
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.1 kwjhrrsfr~ i Gsalek,4, 1946. Nn. 1, L11 14 Comilasium A
i4wol,lo in laoll
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It
wa% not
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Imold At ;JI, ap1wrlitly 1wrall.. of loq-toll 141-ifity o( Or
mrall(wato. to Ific 11stitt 114*1114-11r, lit
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:ACCESSION MR: APS023710 UR/0075/65/020/008/0802/0604
543.70
iAUTHORt Onosova, S. F.; Kunt8evicho G. Ks
':TITIX: Spectrophotometric study of the reaction of scandium ions with pyrocateebol
,violet
iSOURCE: Zhurnal analiticheskoy ),himii, v. 20, no. 8, 1965, 802-804 1
!TOPIC TAGS: scandium, scandium compound. spectrophotometric analysis, dye cheal-
1cal
IABSTRACT: Scandium and pyrocatechol violet form a blue complex of anionic cha-
,racter at a 1:1 molar ratio. The absorption maximum of the complex is reached at
I
~PH R: 5 (A = 590 mo) and remains constant with rising pH. The optimum pH range
Iselected was 5.0-5.7; it was produced with urotropine and acetate buffer solutionsoi
:Tbe average value of the wlar extinction coefficient c is (1.73'0.13) 104. ror a
icomplate color development, a twofold excess of the reagent is sufficient. A
i
,linear dependence of the optical density of the colored solution on the scandium
,concentration io observed up to 60 i3g per 25 ml of solution. Complex-forming ions
such as citrate, tartrate 9 oxalate 9 acetate , ate. , and ions of thorium, aluminum,
Card 1/2
L 01011-61
ACCESSION NR: AP5023710
iron, copper, etc. interfere with the color development. A procedure for the do-
!,termination of scandium in the absence of Interfering ions is given. Orig# al"to
has: 5 figures.
!ASSOCIATION: Urallskly politekbuiche-skiy institut im. S. Ns Kirova, Sverdiovsk
11(Ural PobjecMic Institute)
~SUBHITTED: 0SHay64 ENICIL: 00 SUB COMOCt, or
No =r sov, on OTIn ODO
Cqrd__ -2/?-
ADAYOVICH, V.I.; KUNTSEVICH, I.M.; FISHER, I.Z.
Short-range order near an excited molecule in a liquid. Zhur.
fiz. khim. 37 no.llt2568-2570 N163. (MIRA 17:2)
1. KUNTSEVICH, 1.
2. USSR (600)
4. Climbing Plants
7. Use of liana for city landscaping. Abil. -kom, khoz. 2 no. 9, 1952
9. Monthly List of Russian Accessions, Library of Congress, joullin= -1953. Unclassified.
;~- T T
~. I .
GROKHOLISKAYA. V.5., kandidat 9e1'skokho%yzyntvennykh nnuk; KUNTSEVICH, I.P
kandidat tekhnicheskikh nauk.
Transplanting large bare-root tress. Gor.khoz.Mosk. 31 no.6:31-32
Je 157. (KIRA 10: 7)
(Moscow--Tree plAnting)
XMSSVIrH, I.P., kand. telch. rviuk.
Int's use climbing plants to ria)m our city more beautiful. Tor. khoz.
Mosk. 32 no.3:18-19 Mr 1-58. (MM 11:3)
(Moscow-Climbing plante)
m
KUNTSEVICH, I.. starshiy nauchnn sotrudnik, kand.tekhn.nauk
Special workers for landscaping cities. Zhil.-kom. khoz. 10 no.11:
13-14 '60. (MIRA 13:11)
1. Akademiya kommanallnogo khozyaystva.
(Landscape gardening)
KUNTSEVICH, losif Porfilrlypy!Ab, kand. tekhn. nauk; TER-MKRTICHAN,
Ashot KhAstoforovich, inzh.; SHMELEV, G.M., red.; SMIRNOVA,
R,N., red.izd-va; KHENOKH, E.M., tekhn. red.
[Machines and implements for establishing and maintaining green-
belts and parks; an album)Mashiny i orudiia dlia zelenogo strol-
telletva i khoziaistva; allbom. Moskva, 1962. 144 p.
(MIRA 16:1)
1. Akademiya kommunallnogo khozyaystva.
(Landscape gardening-Equipment and supplies)
KUNTSEVICH, I.P., kand. tekhn. nauk; SIMONV.N, A.A., katd. tekhn. nauk;
-'- - - -" _bAlUAlfro T.F., inzh.
Garden and park machinery and devices. Nov. takh. zhil.-kom. khoz.;
Blagoustr. gor. (no.1):12-25 161. (MRA 18:5)
GRINGAUZ, M.Ya.;.-PNTSEVICH, M*As
Study of the permeability of the skin by means of radioactive isotopes
Report no.l. Sbor.nauch.rab.Bel.nauch.-issl.kozhno-ven.inst. 6:38-47
1596 (MIRA.13;11)
(SKIN)
(ISOTOPES--PHYSIOLOGICAL EFFECT)
GRINGAUZ, M.Ya.; MTSFVICH,M,A.
Study of the permeability of the skin by means of radioactive isotopes.
Report No.2. Sborenauch.rab*Bel.nauch.-issl.kozhno-ven.inst. 6:91-
101 '59. (MIRA 13:11)
(SKIN)
(ISOMPES--PHYSIOLOGICAL EFFECT)
I J A A
SOSIIUVSKly A-T. j kcand.med.nauk; KUI'T&,ViG i, I.I.A. , nauchnyy sotrudnik;
WP~ILOVNN )IJ.K.
Transplantation of bone marrow in radiation sicknos:; in animals.
Zdrav.Bel. 7 no.805-36 Ag '61. 15:2)
1. 1z kafodry kozlivenbolemey Viriskogu mudJt,3ih3,wjo iratitutu
Bolorussko o kozlivoninstituta (dir. - akadolrdl- A.: A-ya.
Prokopchuk~ (iULOJ-ATiUJIi SiGKJ:~SS)'
FE'RYSTIK114) G.A.; KUNTSEVIGHt N.M.
Spillways of fiahponds. Dokl. All BSSIR 9 no,,101680-682 0 165.
(wri'l 18-12)
1, Belorueskiy politekhnicheskiy Institut. Submitted May 18,
1,965.
KUNTSEVICH, O,V-, kandidat takhnicheskikh nank.
w"ma-M-64,
--wowwwo J-oeas as a concrato eAditive for hydraulic structuros. Izv. VNIIG
no.45:115-122 151. (MLRA 10:3)
(Concrote) (Loose)
KLINTSBVICH, O.V.; ALIKSANDROV, P.Te.; RATINOV, V.D.; ROSEHMM , T,I.;
DW MDINOVA, G.G.
Theory of settiag of gypsum camonts. Dokl.AN SSSR 1o4 zio.4.-587-
588 0 !55. (MLRA q.-2)
1.7senoynzW nauchiie-iseledovatellskiy institut zhelesob6teanykh
iadeliy i serudxykh materialev i Leningradskiy institut inzheae-
rov zholesnodoroshnego transport& imeni V.N.Obr&ztsova. Predsta-
-rleao akademikem P.A.Rebinderem.
(Gypsum)
ROSSINSMY.Ye.Ye., kandidnt tekhnichenkikh neuk; KUNTSEVICH,O.V.,
kandidnt tekhnicheskikh nauk --:.-'-,r-., " -"L
Investigation of mortars and concretes for mixed cements obtained
by grinding basalt And portland cement together. Sbor. LIIZHT
no.148:134-148 '55. (MLRA 8:10)
(Cement)
S OV/124-57-9-11132
Translation from: Referativnyy zhurnal. Mekhanika, 1957, Nr 9, p 173 (USSR)
AUTHORS: Kuntsevich, 0. V., Aleksandrov, P. Ye.
TITLE: The Effect of the Dissolution of the Cement Component of a Concrete
by Running Water on the Freezing Stability of the Concrete ( Vliyanive
rastvareniya tsementnogo kan-inya protochnyt-ni vodami na morozostoy-
kost' betona)
PERIODICAL,: V sb.: 15-ya nauchn. konferentsiya Leningr, inzh.-stroit in-ta.
Leningrad, 1957, pp 427-428
ABSTRACT: Bibliographic entry
Card 1/1
IOKHELISON, Ya.Ye., kand.tekhn.nauki KUIITSZVICH, O.V., kand.tekhn.nauk.
Technical problems in making high-strength, rapid- -
hardening concrete. Bet. i zhel. -bet. no.8:325-329 Ag 157.
(MIRA 10:10)
(Concrete)
SATALKIN, A.V.; YUNTSEVICH, O.V.
Some problems in tha technology* of silicalcite materials. Sililmt.7
no.1:100-106 '59- (MIRA 13:2)
(Building materials)
SATALKIN, A.V., prof.; KUNTSEVICH, O.V., dote.; ALIKSA14DROV. P.Ye., inzh.:
A - -
SOKOU)VSKIT,
Using bigb-strengtb limo-quartz materials in Bubwvq con-
atruction. Tranap.stroi. 9 no.2:43-45 F '59. (MIRA 12:5)
(Lening-rad-Subwayn) (Silicates)
Li IZHT
r,-t-ort. ss Toor.
-,r U
Ir
llizi~T 1 If
(Concroto (Coma nt )
n nn~-" s s
I 'T'
K,;-) IZ -41 159.
CIA.
,_,.O.~and.tekhn.nauk) dotsent
ALUSANDROV, P.ye.) inzh,; JWNTSEVjCJI,,_.OV
The problem of corrosion of the reinforcement in concrete with
additions of salt. Sbor. trud. LIIZHT no.174tl77-184 160.
(Concrete reinforcement--Corrosion) (MA 15:11)
KUNTSEVICH O.V. kand.tekhn.nauk, doteent; ALEKSANDROV, P.Ye., inzh.
-,L_____'_ p
The affect of surface-active substances on cement stone, mortar
and concrete. Sbor. trud. LIIZRT no.174:185-200 160. (NIRL 15:11)
(Surface-active agents)
(Frost reaiatant concrete)
KUNTSEVICH O.V. luind. takhn. nauk. dotsunt,
Zzi: -- 7
Data on the thermal analysis of barduned demant made with lime-
quartz corwnts, Sbore trude LIMIT no,2100:78-88 62.
(mlRA 16:7)
(Gement-Testing)
KUTOEVICH.. O.U.; AUMSAIMROV, P.10.
~ ~ -, I _. I
Effect of tba Icomposition Pf concrete on its resistance to
froat,.~. Sbar. trudo IJIZHT no#192:91-109 162. (11-MIA .16:9)
JIM,"
USSR/Chemical Technology. Chemical Products and Their Applicat�on -- Silicates.
Glass. Ceramics. B.7-nders, 1-9
Abst Journal: Referat Zhur - Khimiya, No 2, 1957, 5283
Author: Aleksandrov,- F.., Bogautdino-Ta. G., Runtsevich, S., Ratinov, V.,
Rozenberg, T., Stalikova, U.
Institution: All-Union Scientif-'c Research Institute of Reinforced Concrete,
Leningrad Tmstltute of Raillr.~,ad Trans-port
Title: New Testing Methods for Buildfrg and Molding Gy-psin
Original
Publication: Stroit. materialy, !zdeliya -11. kozstrukts~i, 1956, No 5, 31-33
Abstract: Work conducted by VNIIZhelezobeton and the Leningrad Institute of
Railroad Transport, has shown, that tex-mination of the processes of
hydration and crystallization of gypsum coincide in time. The hard-
ening process is divided into -two periods: end of the first is de-
termined .. not accurately, b,.v means of the needle of Vick, as "ter-
mination of setting," and the end of the second (13-17 minutes) is
the "end of crystallization." it, is appropriate to evaluate the
kinetics of hardening, (netting time, end of crystallization) from
Card 1/1 the value of exathermy or voliunetric changes.
VAKSER, I.I.; STUBAYLO, G.D.; CHISTOVA, V.A.; KRTUCIIKOV, G.R.,
dote., nauchnyy red.; KUNTSEVICH, S., otv. &a vypusk;
STERZHANOV, P. , tekhn-.iWT.~_
(Public health in the White Russian S.S.R. for forty years
(1919-1958); an index to the literature] Zdravookhranenie
Belurusskoi SSR za sorok let, 1919-1958; ukazatell litera-
tury. Minsk, 1961. 500 p. (MIRA 16:7)
1. Minsk. Respublikanskaya
meditsinskaya biblioteka.
(WHITE RUSSIA-PUBLIC
(BIBLIOGRAPHY-WHITE
gosudarstvennaya nauchnaya
HEALTH-BIBLIOGRAPHY)
RUSSIA-PUBLIC HEALTH)
BELOVJI N.V.; NERONOVA, N.N.
Shubnikov groups (of antinymmetry) for infinite bilateral bands,
Kristallograftia. 7 no-5:805-808 S-0 162. (MIRA 15:12)
1. Institut kriotallografii AN SSSR.
(Crystallography)
BELOV, N.V.; NFRONOW, N.N.; HUMSEVICH, "'.15.
Dr.m.intp showing crystal structures in Shubnikov antisymmetry
groups. Yristallografiia 9 no.2:147-154 Mr-Ap'64- (MIRA 170)
1. Institut kristallografti AN SS.SR.
CHIMNYSHI A.; YANKOVSKIY? L.; KUNTSEVICH. V.; SVETALISKIY, B.
Automatic control of motorship engine operations. Rech.
trpnsp,--- ~12 no.9:27-28 S 163. (MIRA 16:10)
USEFKO, Vladimir Andreyovich, prof.~ doktor tekln. nauk; ZABELOTSKIY,
Lazar' 'Markovichp kand. tokhn. nauk; inzh.,
retsenzent; ZIMMKINAp Ye.V., inzh.j retsenzent; INiAGYOV,
S.S., kand. tekhn. nauk, retsenzent; SlITEY11GAIRT, M.D., red.;
11TYREVAY G.G.0 teklul. red.
(Sill, technology] Tekhnologiia shelka. Pod red. V.A.Usenko.
Moakva, Izd-vo nauchno-takhn. lit-ry RSFM . R.2. [Silk spin-
ning) Sbelko~riadenie. 1961. 343 p. O-SIRA 15:2)
(Silk (Spinning)
KUDOKDT,9EV,, V*Pe; KUNTSEVIGH;, V,A,
StimAilation of the restorative processes by the method of
IL,7ypcin and calcium chloride treatment of the surgical wouM
following amputation of external organs in mammle. Biul.
oksp. biol. i mod. 60 no,9:106-109 S 165. (MIRA 18:10)
1, Blologichaskly fakulltet Kharikovskogo universitata.
KUTSM ICH, V.14.
Cn1culating the dynamic braking of asynchronoun motors of automatic-
control nyateme used in mine hoisting machines. Avtomatyka no.2:21-24
156. (MLRA 9:10)
l.Inatitut girninhoi spravi imeni M.M.Fedorovn Akndemii nauk URSR.
(Automatic control) (Mine hoisting) (Itlecric notors, Induction)
KMSEVICH, V.M..,. --- -
'We;fIIII-~,.I
Analog-to-digital converters (Review) [wItIn summaries in Russian
and Inglishl. Avtomatyka no.21?0-87 '57. (MLRA 10:8)
l.Institut elektrotekhniki Akademil nauk UASR.
(11~ctronic digital computers)
i
XMSEVICH, V.M.; AKIVIIN, P.I.
Approximnte methods for determining, the frequency and amplitude
of bunting in optimalizing controllers [with summsries in Russian
and Fingliabl. Avtomatyka no.3:56-69 157. (MDU 10: 10)
1. Institut elak-trotekbnlki Akademii nauk IMSR (for Kuntsevich).
2. Kiivalkiy ordens Lenina, politekhmichnly inatitut (for Akinin).
(Servomechanisms)
KUNUSEVICII, V. I.I.: 11,11aster Tech Sci (diss) -- 'lInv,2sLi,.,,atj.on of systems of regu-
latin,,,, inertial production processes". Kiev, 1958. 10 pp (Min Higher Educ Ukr
SSR, Kiev Ord-ar of I.enin Polytech Inst) (KL, No 12, 1959, 129)
AUTHOR. R1mtsevj,-.h.1- -V.LJ. 102-58-1-5/12
TITWk"--m-rs"e'"4~ 'Pe---turbation Control in OptimianzLzng Control
Systems (Pro vykor),stannya regulyuvaruiya p-~-, zburyuyuchikh
vply,rakh (Icom~aunduvannya) v Bystemakh ekstremallnogo
regulyu-vanz,ya)
PERIODICAL: A:v-1--,-~,-iatika (Xiyev), 1-958, Nr 1 -op 1-0 -- ~:~,-(Ukrainian SSR)
"I "I
ABSTRAM Lir-c-ar and slightly non-linear peak-holdi-nG control
systemu .-.an cften be rendered mu-1h less Sonsitive to pert,,ir-
bation2 by employ.t.ng perturbat.-Lon ~,ontrol; this type. of
contrcl s-,1pplements ordinary propo'.otiorai deviation control and
~~an als(., be lised with peak-holding (extremal) controls. The
transients to be expected in a particular system (maintenance
of maximum !cad toroue in an asynch-rcnous r;~otor) are illus-
tral,ed.., for ;ases YOuere combined (derivative and proportional)
--ontrcl is used and wheri a simple 1-J".near propor-
tional -oert~-~rbation control loop is closed or oDen. I t i-s
shown that the first is much the most effe-,tive method.
There are 4 Soviet references and 3 fi.mures.
ASSOCIATION,. a1ektr,,-,tekhnj.k:y AIN URSR (Institute of
Eie~~-Lri-,-.al Engineering, Ac.Sc. Ul~-rair-ian SSR)
SUB14ITTED, Septeiuber 26, '957
Card 1/1.
TITLE,; Ax~ approximate ftequen-y motbod of studying peak-holding sampled-
data -,,onirel aya4lo:ma (Nablyzben..q chastotnyy metod doslidzbennya
41,4tre.,malIDAh vm-tFm impul'snolrx) rehulyuvwuiya)
PERIODICAL,~ i',v*omat-.Aa.,, 1958, Nlo~2. -pp 48-64 (USSR)
ABSTBACT? jiffer a short. general review of the difficulties of analysing suet
uyetewa, partieularly if nonlinear links are present, detailed
!:onsidera~iou ie given in se-,tion I to the structural diagram of
sts-pping t.~pe psak--holding control systems (Fig.1b; Fig..Ia. is a vEry
gensxalized strut-tural diagram). The time between samplings is
assumRd mu,~h loxger than the duration of the trauBi-?nts,- Units 3
and 4, are memory ixazte (stores) which record the previous value o!
the contTolled co-ordinaie and 5 is a sunmiator; 6 is a sampler;
7 is the effe-.tor motor, operated by the sign of the difference bslw~,.,L
the curren*. and pre-~ove values, A backlash of 2 & is assumed in
The readir is referied to refjl for a detailed treatment of such
Vue tquaiions for the system are then given (eqa. (I.) -
15'- Systems whi.rh osillats (hunt) about the peuk are assumed.
1-ii r,~._'afirjn to Fig_2 (open-loop system). The se-,Ond Election dcals
wj~t"I self-o!--illation frequency and frequency characteristi,-~s of
3E Paper presexited at th,~ eEminary on the theory of automatic regulation.
Card 1/3 Ki-Za-, 1957
i I
sov" I I o
AD approximaTe freq,- mi~tbod of s,~-zilyinm pr~ak-holding sampled-data .-;ontrol'
Systems,
tb,~ eyatq~c,. F4uati 'Ons (8) and (8a) relate to the input and jutpull.
ot the no?2Jiaiax lirLk; oaly the steady state is -;otisidered aud thf~
pill.,ye P~~queu-, is exparid6d as a Fourier seri 'es (e-q- (9)'),
Equatione (10 gfve thr. amplitude of the fundam-~nt4l (approxima-lely
uo,rided all 4rausients d_~e away in botween samplings; otherwise
la.rge czror..3 result.~ The hodographs of Fig,3. are then introduced
Som't detailed bases are then considered) in case 1 sq~. (3) is
16pla7ed tv. (12'1~ Pig,4i gkves the frequsjr~y curves implied by eqs.
(14'i ax),d (IV.1 Th6 pot-jixivan iiif~,rval betweeax samplings is then
C[Mai&rcd. i). relatioa to Yi-A , and steppiag regulaturs are showa
i-o pro-OZE bstter ~oatrol than continuous-acting ones '. particul&rly
for :or-trolled obje,,ts of 11-Cgh inertia. Fig.5- illustrates the
VaX'_Bt".On8 in tile Opt~mum sampling frequen~:y, oscillation amplitude
It is stated (bu~ not proved) that it is easy to incorporatt-
thc iti-ird hw,moixic term also,. Section 3 then deals with ww
ya of
mprov-~r,a 0-.e respon2e of st,~pping-type peA--holding systews. It is
Phown tbat Da'P -,aD Yedu~e the search loss by Tsypkin's continuous
_vrre,A~'un werhod, (ref., 1.211 ) without having to in-,:reaae the gain,
Fig,f"'. rk~pxeeeD.1~s a system in which the feed -back of the sign of
any ~hxrge vr~a link 8 involves a lag (11rect simple feedbai%k
prod,i-t.,3 no d0axled -onsideration is given to Fig.,7.
Ca.rd 2 13 11v nc-gle-Aing all harmonise' is applied as
An approximalle freq,jer :y method of Btudl,iwr peak-lit1ding 4iwpled-
data -,ovtrol
befoze Vq. (181, .", and the development is its hefore, eq. (21) givez.
th6 araplitude of the oscillation in the feed-back link. Pig.9. deals
with the choice of feedback parameters to give a present oscillation
wnplitude . The paper contains 22 numbered equittions, 9 figures, aiQ
14 references; 0 of which are Soviet and 2 Ukrainian.
ASSOCLITION-, "nsty.-a" Elektrot-ekhniky AN LJRSR kInstitute of Electrical En,rineerir.~,
0
A~.. Sc. Ukrainian SSR)
SUMUTTED7 Sept-Friber 15, 1957.
1. Data--Analysis 2. Control systems--Analysis 3. Control
--Eqtlipment
Card 3/3
AUTHORS,, Kryzhano-vs1ky-y. O.M.(Kr!zh'ano-v-2k1Y' and Kunjaeyieb.,
V~-M- Kur
ntsevich, v-M.~
TITLE: Analysis of Extremaj Control Syz-tems from the Transients
whicth Oe--ur in Them (Analiz systeri ekstremallnogo
Zreagulyuvarriyla Zra de-pomoh)vii dc;6]',dzhezLnya pere'vhidnykh
protsesir u nykh).
PERIODICAL: A-vtcmatika (.Kylv). 1,958. N.r.3., pp-23-43 (U.SSR)
ABSTRACT: Extremal syatema with only onn -maximum are considered. The
transienata c-,.,~curring wher. "he aysteni pa!sses instantaneously
frcm the ~~hara-..teristj-,~ 1 of Fig.2a to 3ha-raGteristie 2 are
o.onsidered, The actual change is assumed small ', so the
shanes of the :,,urTes aan be approximated by parabolas.
The extremal systems shown structually in Fig.2 are then
c--onsirlersd. The nervc-motor, 1-inear link in the controlled
objeat, nonlinear extrema-1 3hsrac-t-ori-tio (2 of Fig.1) and
dircr.t sencing link are represonted ty equations (1) - (4),
whsro the ck 'a are ccn~itanta and dot3 de-ote time
derivati'Tes. The sy atem i a a ~-: s-,-,mc-d Rt re a t atAof Fig.!
before perturbation- Eq.(5) 14~ deri-red in the usual way and
Card .1/4 the analysis follows the ntandard ;,ourae. The result is to
SOV/102 -.6b -,3.-2/ 10
Analysis of Extremal Contra--, Systems from the Transients which Ocour
in Them.
redu3e the equations -U-. a I-l',111ear differential equation.
Relay coxatrcl syatemi are i3tudied. ~,y phase - plame methods
in para.2~ Eq.(9) i-spll&~,,aa Fig.3 shows the phase
trajeotorle_,, to Eq~3.(*,0"a) and (12b). An
Lb
extreiral system of 3artro~ law das,,,rl 9d by Eq.(13) is then
cons-Idered; I~t is the w:Ath of the hystgresis loop shown by
a two-po3ition po2svizel-1. 7-e1ay. YIg.4 ohowa the phase
p"ea tc th-* right of line EFGH,
ap :'~
Eq.(121"~) tc, the left of it. The ystem of Fig.2b of
^-cntro";'-law Ea ~ (.14) ia now conal its phase
tra" 6. k1 11-,.-ir ie _i (P ig~ 5 ) show tha ~ i "I t work. Figob is now
c-onsidsr6d (this has liLrec-t feedbaokc of The control
,Law is Ec., _15~ F_~g.?a showa th.:D -,hase t::'ajectories, etc.
f % i ~ -a o " r e a d i _1 v --'~ t a i ri, e d f or thIs purpose, the linear
part of the of U_e -~cr_,trolied obje-at may be altered;
the effeo-t of thie 'Je,~.oniea amal-I-Rr as the hysteresis loop
y in Fig.6 wider- a time delay in
o -ho ovie;:- rela-
the top r9-. -ay is on'"y ;~~qqui-ed. Ffgs.2e and 2d show possible
Card 2/4 ways of derl-ring, .r i9 ri"-i' d-Ire--t1y av~~essibla-
SUVID)2 -5-b -3 -2/-~Lo
Analysis of Extremal Cont-Zcj". Systems f-rom the T~~uasients which Occur
in Them.
Various methods of lmprGving the transient behaviour are
discussed i-n para.3; a new way involving introducing terms
containing i into the ~-ontrol law is proposed (this involyes no
special technIoul difflrulties). Eq,(22) aow replaces
Eq.(4); this is briefly discussed. The control. law of
Eq.(24) Is now lntrodu~,od 1,Fig.8a is a system following
this law; the other so-,;tlons of Fig-S relate to Bqs.(31),
(32) and (329L) respectiYely, whivh are also control laws.
Fig.9 shows the phase trajectories corresponding to Eq.(24),
and Fig.10 those for Eq.(27),, Fig.1-1 similarly relates to
Eqs.%'32) aaid (32a),. Eqs.(36) relate to the transients
corresponding to Eq.(341). An obje~~t with a characteristic
which sari be approximated by sections of straight lines is
considered In para.4; the treatment uses the results of
the earlier sections,, Fig.12& relates to the control law
of Eq.(43), with the chara,,teristi-' approximated as in
Eq.(3q,), Fig.12b does the same for the control law of
Eq.(32). Para.5 deals with transients in extremal control
Card 3/.4 systems using the Kryl-cy-Boglynbo-r method for nonlinear
SUV/ 102 -68 -22) -2/ -10
Analysis of Extremal Control Systems from the Transients which Occur
in Them.
differential equations. Pig..'3 relatea to the control law
of Bq.(32)~ the full line is deriTe'-' from Eqs.(65) and (66),
which are approximate and the brokeu one from Eqs.(37a) and
(37b). Fars.6 deals briefly with approximating an
unsymmetrioal extremal characterlsti-- b~ a cubic., i.e. by
Eq,(69). There are 13 figure6 and 18 references, of which
12 are Soviet and 6 English.
ASSOCIATION-. Instytut hirnychoy -9pravy i1n. M.1d. Fedoroia AN URSR
(Institute (-,-f' Mining Inspectorate im. M.M. Fedoroy,
Academy of' Scienoes. Ukr.SSR); Instytut elektrotekhniky
AN 1JRSR (Institute of Electrical Engineering, Acadomy of
Scienoes, Ukr-SSR).
SUBMITTED: April 1-5, 1958.
Card 4/4
L
PUNC I DOCK 07WITAXICIN X11/4526
3ma&Uzk,=i" pa tacril. invarian%zoot.1 I yvyo prtseattiju, v vtoiatticheskikh
ausuv"te4kh. Kly", 1959
Tacrlj~ LIarariAntsts1l I, yim pr~szealp v sytove%tabaskikh natroyatTakhr tr-17
sa-.UbW7. (r~ry or It-rLazzi aal Its ipplIcationa t* Autceati,
Tra3teecti-As Of th- C.af-maao Get. U-20, 19fA) P..w. 1951. 381 P. So. Of
*Wla. priat~d .% giv.a.
SPO-rial Agencyt tWealy. ".% Ckmi-jtoj SM. otd.I.Itly. ukhai.h..kikh nak.
I-sp. ad., T.3. Le-baun, rdlwtal 4-1..loas V.A. Bodnar, Doczt.r
,Lt T_k.I..1 A.G. I-iLh-ko. Doat- of Teat.1'..1 Sol.--., A.U. 1-h-
11-Akir, L-AAMI-Lea. A..4-Y at SlAtc.. Uk--S:;a, S.A. I..hAzov. Ceadidt. ..'
"-Weal 56CLaccee, P.I. Xuxastoov, Dootzr of 7axics ArJ Kstk;Ztias, k.l. KuLh-
t.c.k., r"Zor af :ochnlzal 3clatoex, S.W. tot"v; CarreapotditC ~',&h4r, A_A1rA7
at 25ciesc.. a=N, !a.?. ?"Pa.. J~_-tor or Teah=I-al C.M. al.a.l. D_'-
Of :aabnIX&I 5-suo". X.X. Rh-T, AC4!A%14IAa, Atainq of 5:2-aZass Er"=,
...I S.I.tz..' 'M N.M. CwndidAt- of
P.M. Clainsy-, CLZII"t. or Tech.,
Tacb.A.01 SaIsaa"I Tech. Lt.. G.7. Lrgl.,.
PO:P=, val. calloction at ;-pra Is Intended far amgtnaera and other specialists
flails of
mp.'t.& ad ;.;.V. at the C..f.--.
IbO ~ItaOrJr at I--1=0 AM Its Appll-tlz~~* t~' Aut--.14 DWt4x. whica
cAlled bjr -to CzAaleAl" _k (~#Pftn-t ~r Torthal-.1 Z41-
_") And its (I-ti..t. of Eleatria.2 LUC% ... ring)
or tX0 A-44WT of Scl*=Gs Of the n-I.- =d -al-i In L-.y,v G-tob- It -
20, 1958. The p&;~Ara pre-utod am a-csrn,~~ vit!j hh-quali-q .~tcaat4a ~ca-
t"I ffixtesue deatetad au the basi, at cvar~-tinc for I" *rfeat$ cr 4A't-
I'etat" OT "1x`-"=C tb4 lzv&na=4 of the ;'~llty 'to bo "Culate~ with re-
s7a,at to the diat-baoces aatizg ev tbA *12,~ The tma% %h4 phyvcgl
4-d awttwasa*1~4 facautiona 0! inv'r-~at. IA ut-tia ..Utml thjr
.1~ outsider -ItL~ far d.alVilj ad iz,&rt-- .1.t~ ~- ;r.b-
Issas cottectad with S;Ieculc caaas of pr,ct:xa, at acapinsititm
In ,u-1- 07.t-.. Do th~ b..I. af !..'- rappon. -Z ..0
try tiss C4ttra~- that, b) -tLUC-ti" at the or LrLd the
PrIAcIP14 Of it is pox2lble to prare auta~&atja sjvs4aj "4 varluou,
&r7sugeaeaws wt-l-Lb eXa so" POrfsat rro,s the v1sypaizt, of uxlttr a.' the rvX*-
latuct and c=%"1 procass. stabillty, L.Pll.ity ..' c"ostc,ati... azA "I"hi-
Lxty at ever%..%-. The f.Uo%Izj of the L.J., Sesi;LL, a* Autcoastia coa-
LXVI Are """bed As A.I. XQkAht-mko, A.G. 11"kt-
"o' TU.G. L2r.LIa,, O.K. 2.M. Chusal-,. N.A. tachazo,&, Ar.1
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Virf.rAzzi.a 179
SOV/24-59-3-6/33
AUTHORS, Kryzhanovskiy, O~ M. and Kuntsevic4,_ V. m. (Kiyev)
TITa.0: Transients in Peak-Holding Control Systems.
PERIODICAL: Izvestiya Ak-ademii nauk SSSR, Otdeleniye -tekhnicheskikh
nauk, Eriergetika i avtomatikal, i95'-"),, Nr 37 pp 32-42 (USSR)
ABSTRACT: The paper presented by the authors in Avtomatilca, 1958.
Nr 3 ( R,-.- f 12 " Ls reprod.u3ed in sliLgl itly con-
der-sed form (-*Lt now contains only 1) figures, but the equat -
ions have all been numbered and amount to 1%). There! are
13 references, 4 of which are Engl3sh wad the rest Soviet,
SUBIJITTED: February 23, 1959~
Card 1/1
S/194/61/000/OL2/011/039
D216/D302
AUTHOR: Kuntsevich, V.M.
TITLE: A study of extremal sampled data control systems
with pulse and digital elements
PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronilca,
no. 2, 1961, 32, abstract 2 V245 (V sb. Teoriya i
primeneniye diskretn. avtomat. sistem, M., Ai~ SSSR,
1960, 425-445)
TF_KT: A study of transient oscillation around the position of the
extremum in an extremal system BG (ES). Transients in a relay con-
tinuous ES are analyzed in the phase pl:ane.. The shape of oscilla-
tions of the controlled quantity in the sampled data ES differs
little for given settings from that of oscillations in continuous
systems. Circuits of sampled data ES of control are given and
oscillating states of their operation are analyzed. A description
is given of an extremum regulator of the sampled data type with
digital computing arrangements. 24 references.
1/1
Card
69809
5/024/6o/ooo/oVoll/028
AUTHOR. Kuntsevich, V.M. (Kiyev) Eo8l/E335
9
TITLE: A PeRY--holding Control System.Subject to a Random Input
PERIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh
nauk, Energetika i avtomatika, 1960, Nr 1, pp 90-101 (USSR)
ABSTRACT: The paper presents a summary of three papers by
Ivakhnenko and Kuntsevich in Avtomatika (Ukrainian)
in 1958 and 1959. The system is one in which a small-
amplitude harmonic perturbation is used (in conjunction
with a phase-sensitive det~ector) to establish the size
and sense of the deviation from the peak. The essential
features of the random quantities An and Bn are
indicated by Eq (1-13) (in each case the mathematical
expectation is zero). The stability in the open-loop
state is examined; the error is presented as a function
of signal-to-noise ratio (Figure 3).
The second section deals with a similar system, which
has two harmonic perturbations differing in frequency
(and two phase-sensitive detectors). The stability of
Cardl/2 that system is examined similarly for a system whose VK
69809
S/024/60/000/01/011/028
f081/RRRaom
A Peak-holding Control System Subject o a Input
perturbations have frequencies in the ratio 1:2.
The third section deals with the stability in the
closed-loop state; here the discussion is less
rigorous. The last section presents a simple example.
There are 5 figures and 13 references, 12 of which are
Soviet and 1 is English.
SUBMITTED: October 2, 1959 Vr
Card 2/2
S, C
AUTHORS:
TITLEs
S/102/60/000/02/04/005
C111/C222
Vasillyevt V.I., and Kuntsevich,__V.,*,,'. Q"Yyiv)
Contactless Synchronous Relay Type Detector for Infra-low
Frequencies
PERIODICAL: Avtomatika, 1960, No.2, pp. 73-75
TEM The present pnper contains a description of a contactless synchronous
detector with transistors projected in the Laboratory of Automatic Control
of the Institute of Electrical Engineering of the Academy of Sciences Ukr,SSR..
sysi-ems.
The detector shall be used for extremal
The connection between the
input magnitude and output magnitude is the same ns for contact circuits.
Triodes of the type P6A are ueed. Experiments have shown that only triodes
with equal characteristics shall be used.
There are 4 figures.
SUBMITTEDs January 15, 1960
Card 1/1
1) 11,11)5 0;1
itUITFORS - Zeydel K. H. (Lvi v) and KUn tse vj,ch 7. ,,1 1~y.v-:
TI T LE The u,.ie of an extreimal regulator for th-e
dosage of lime in chemical w~,~er--purifiers
PEIRIODICAL~ Avtomatyka, no. 2, 1960, 76-80
TEXT: The authors propose a new principle for autoi-P%tic Ilne
lation which they claim will guarantee an optimum II-Jm-in6-:, realme
with variable hardness of the water. The principle is Icased on
automatic maintenance of minimum electrical conductivity in ihc
water with the help of an extremal regulator usino a conductoL~~e~!-.-
se~.nso!-. The- theoretical basec3 of the method are the chr-micii! r-.-
r"i (HCO + Ca(.OH) --->,,Ca-;,CO + 2H 0
11, 3 2 2 3 2
CO, )2 --,;'Ca ->C03 + H20 The c,',nduc--.v-t'T vay-Les,
') + Ca(OH
Card /2 L/
1/1 02/60/000/00~`/
~, I /- ,
The uSc Of Lir, (!XtrelMil D2 D.Y04
:rj ,jirc-ct proportion to the number of OH a n d CIQ or,
za~ In u1p, k~ 0 11 du(. t l v I tj I ;p J~ I I 0~-, K I "A X -IM I 11M 1)1,e( T'h e r,~,
In the h C.x
c,,
A (ja
c 11 th, au tho I A 1"',
ic type 11 13~,.heme I.
b T I
The a u1 ho r s f hat w i tht I i it-) In uj-L on - 1,7
u T,a 1i_minE regiLne c. I ose io the optimuia may b t-~ na
K , v E! tIs k J y a n dn i o rIrl eha n a cVVI, o-C
M283
SI-102'/60/000/003/004/Oo6
t C 111/ G' 333
AUTHORS,s Kuntsavych, V. M., Vasyllyev, V. J. (Kyyiv)
TlTLEi New Schemes of Extremum, Controllers of the Step Type
PERIODICAL: Avtomatika, 1960, No. 3, pp. 311 37
TEXT: This paper present a description of two schemes of extremum
controllers of the stop type developed in the automatic control
laboratory of the Instytut alaktrotekhniki AN URSR (Institute of
Electrical Engineering of the Academy of Sciences of the Ukrainian
SSR). Without differing from the existing extremum controllers by
the law of regulation which is utilized, the now controller schemes
differ advantageously from them constructively, inasmuch as their
contact elements are almost completely replaced by contactless
elements in order to raise the reliability of operation.
The controller schemes described in this paper are designed chiefly
for controlling objects to be regulated with 6-reat inertia and (or)
with great delay. The control period of the controllers may be
gradually altered from 0 to 8 or 9 minutes.
The first of the described controllers is a controller of the xelay
type havinC a law of regulation
Card 113
8h283
S/102/60/000/003/004/006
C 111/ C 333
New Schemes of Extremum Controllers of the Step Type
(1) u a sign ( Yn n-1) Un-1 for nT S t I (n +X )T
u 0 for (n + e)T .5 t < (n + 1) T,
where const is the impulse width, T control period, qn ' CP n-1
values of the controlled variable averaged over T taken at the
origin of the n - 1 and n periods of the control, u voltage of the
impulse element, while in the second extremum controller latitude-
impulse modulation law of regulation (1),
(3a) + a n - Tn-1 for sgn un = sgn un-I
and
(3b) e0 for agn. un u n_1
.where 0 const - is used for improving the quality of the
controll process.
The described controllers ensure the required change of sign. of the
regulating effect with a change in voltage utp proportional to the
extremum index by - 0 15 v (with change in utp ranr,ing froza 0 to 5 v)-
Card 2/3
8/102/60/000/003/004/Oo6
" C
0 1111/ - 333
Now Schernoo of Extramum Controllers of' the Stoll Typo
B. K. Svetallslkyy, engineer is mentioned in the paper.
There are 5 figiires, and 2 Soviet references.
SUBMITTED: April 20, 1960 X/
U.
Card 3/3
K'\JN T5 E V i C I V (Y)
S/10 60/000/004/002/006
dee D251YD304
AUTHORS: Kostyukq V.I.9 Kuntsevych, V.M., and Mandrovalkyy-
Sokolov, B.Yu.
TITLE: On the work of S. Chang "Appiieution Of the z-trans-
formation method for optimization of self-adjusting
systems"
PERIODICAL: Avtomatyka, no. 4, 1960, 14 - 31
TEXT: An outline is given of the above-named work of S. Chang
(Ref. 1: AIEE Conference Paper, NCP, 59-1296) in which two kinds
of systems are considered: The derivative sensing system and the
alternate biassing system. The authors consider Chang's work in re-
lation to other investigators, In particular V.V. Kazakevich (Ref,
24: Sistemy ekstremallno o regulirovanlya i nekotoryye sposoby uli~-
chsheniya ikh kachestva %stems of Extremal Control and Some Me.-
thods of Improving Their Properties) s'b, Avtomaticheskoye upra-~,le-
niye i vychislitellnaya tekhnika, pod. red, ViV. Sol.odognikova, Ma-
shgiz; 1958) and O.M. Kryzhanovslkyy and V.Ya. Soltyk (Ref. 22~ A-,~-
Card 1/3
S/102/60/000/004/002/006
On the work of S. Chang ... D251/D304
tomatyka, no. 4, 1960). The author state that the results of Chang
and Kryzhanovslkyy and Soltyk, despite different methods of appr3-
ach, are of the same form. Attention is drawn to the resembiance
between block-diagrams of the two methods and the fact that bomh
recommend the derivative sensing system with a weighted sum. of a1116
.,ure of merit . _L -
previously measured values of the fip cost function),.
It is shown that these systems give an advantage in noise stabi-li-
ty only in the case of slowly-changing perturbances~ Tl,e authors
state that there i,li no practical difficulty in constructing Chang's!
schemes in practiCE-, but that certain of hds-.basic s-catemen-~s and
assumptions need further clarification,, There are 'Ll figures. 41 ta.-
bles and 24 references~ 7 Soviet-bloc and 17 non So-~.Iet-b'Lc2. The
4 most recent references to the English-language publica-.ions read
as follows: T~P, Goodman, R.H. Hil-2sleyp Coniin,~ous self-measure-
ment of characteristics ok systems with random inputs, A step
war,;q self -optimall zing control, ASME Paper,, 58-1RD-.),, ."r'-'58j G, W.
Anderson, J,.A,. Aseftine, A~R. Manciniq C.W, Sa,,ure.. A self ad'Just-
ing system for optimum dynamic performance, IRE Nai-jona. ConveiiT,_on
Record, Part 4, 1958; i-E. Bertram, Control by slochastic- adjust
Card 2/3
S11 0 2/6(,),.'000/'0C)4 /00 ?10"'
On the work of S. Chang D251/D304
ment, AIEE Winter meetingg Conference Paper, Febr. 1959. R, Stla."
fin, Dxe~~,,itive---Controlled adaptive systems~ AIEE lVint'er
Conference Paper, Febr. 1959.
SUBMITTED: May 20, 1960
Card 3/3
KUNTSEVICH, V.M.(KVev)
Concerning the theory of experimental step-by-step systems.
Izv.AI4 SSSR. Otd.tekh.nauk. Bnerg. i avtom. no,5:68-76 S-0
160. (MIRA 13:11)
(Automatic control)
85056
S/024/60/000/005/002/017
161~soo 0102~jtd-%/) 1314) E14o/E435
AUTHOR: runtsevich, V.M. (Kiyev)
TITLE: Certain Problems in the Theory of Stepping Extremum
Regulators
PERIODICAL: Izvestiya Akademii nauk SSSR, Otdelo~aiye teldinicheskikh
nauk, Energetika i avtomatika, 1960, No.5, PP,,77-86
TEXT- Although the study of extremum regulators with continuously
shifting point of extremum is at least as important as the
investigation of such systems with impulse disturbances, there are
as yet no rigorous investigations of such systems with stepping
structures. This article considers transient processes in such
systems of various types and considers questions of improving their
quality. It is assumed that all computations required in the
system are carried out instantaneously. It is also assumed in the
present work that the systems investigated have constant control
period T . The problem is first solved for an extremuni point
which is displaced by an impulse disturbance remaining fixed after
the disturbance and then this restriction is lifted. The equation
of the closed-loop control system is found in the form of a linear
second-order finite-difference equation. According to the
Card 1/3 t/Z
85056
s/024/60/000/005/002/017
E140/E435
Certain Problems in the Theory of Stepping Extremum Regulators
character of the roots the system should arrive at the point of
extremum, perhaps carrying out a damped oscillation. It was
assumed that the computer built into the system can divide.
Further, a variant is discussed in which division is not required,
The author mentions his previous work (Ref.10) describing a
transistor realization of such a machine operating reliably.
It is pointed out that these systems may be improved by using pulse-
width modulation. This permits a simple control circuit without
division and obtaining transients close to those in the linear case,
In another paper by the same author (Ref.5) an extremum control
using continuously acting circuits was described using a corrective
network introducing the first difference of the x-coordinate into
the linear system. For systems containing non-linear circuits with
extremum characteristics and a linear circuit with high inertia, an
improvement may be obtained by introducing an additional term
proportional to the second difference of the extremum position.
With an extremum position varying continuously at constant velocity,
the variation of the controller output compensating this will take
place at the same velocity but with a velocity error, This is
Card 2/3