SCIENTIFIC ABSTRACT YURK, YU. YU. - YURKEVICH, A. YA.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001963210014-4
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• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 14
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

yor. Tu.TU.; RYABOK011I.-S.M.; SHMMOT- YO-Ir-
Nicrohardneas of minerals of Iron ores from th(S KrIvoy Rog Basin.
aeol.chur. 16 no.1:65-69 '56. (KLEL 9:8)
(Zrivoy Rog Basin_-Iron ores)

-------------------------------------
Y U,
USSR/Cosmochemistry. Geochemistry. Hydrochemistry. D
Abs Jour : Ref Zhur - Khimiya, No. 8, 19~71 26.511.
Author : York, Yu.Yu.i -Shnyukov, E.F.
Inst
Title To The History of Discovery of Martite.
Orig Pub ~tologichniy zh., 1956, 16, No. 3, 87 88.
Abstract No abstract.
Card 1/1

IV. Yu.
On sedlmeutaX7 -carbouat~ejj of the upper la7ers of the rrivoy Ro
aeries. Dokl.Ali SSSR 107 U00:459-462 Kr '56- (KR4 9: 1~01
1.1natitut geologicheakikh uauk.Akrd(jmli.nmk.USSR. PredGtavlellO
aWamikam R H.Strakhoms
(E;ivoy Rag-Garbonates (141"raloa))

H itmo ef imn qWs &*A thea cmmdw t* hydm-
u, Vi~Lt. DAtlivil 'A a-, SZ-T-A. MJ9, 144-7
I kd4rFe-,-,lF (;Zl~ L-~Ole. lod =wAt) ". V.~~Gta M= M
4~e tht WWA Pot 400du,
~~-~vvtr, 4.1friT a vaWI-h nztW f4 NW4 Aki 4 wire
X" de Wntl
it I'MmIte at q r. loft,
dq"
PA
of mwiffin ramm
m.dmws twlkt
*,- - chg
thee hydmdcl~.. 0 r., t~ mutitk no-viuk Is veserVX4
whLh
goedhite. mrtly ta
;!~-uawaf, Orma2icnaay 0-p-W in the brown Fe On, --i-
da--tiv as a vmr-c-dazy MmWm. OxidatWo watm wr~-
u0n6mg H,30, (Pli a.WpAt a] mAr partkipatz ia the hy-
usv~ Fe,--O* la!ns. m.%y bc xcduv~d dul pptd, b7
M;_Uly t~ru may Wkrstp Ow action of ly,"i
sp thrlqif C-cmiTwial effmL In tbc MvAi-n E~Oatbitlz CrCE~,
za-,

rURK, Yu.yu. I SIIHMOV, Yea.
Tournalins from gTaultoids of tho Dersevka villat-.6. Min.abor.
no.11:265-272 157. (14-IFUL 1): 2)
1. Institut goologichaskikh nauk All USSR. KiYev-
(Dniper Valler-Tourmall-ne)

Ymm, YU. YU.
Gbological, age of rrivoy, Rog.metamorphic series as related to the
discoveries of residual plants in its rocks. Tlanyk AN URM 28
no.- 6:-65-67 A 157.
(Krivoy Rog--Rocks, Crystalline and metamorphic)

L'/j< L; . I
ATZEMi.3G, D.Te.:, geolog; BALUTaDVSKIT, N.Y., geolog; BARTOSIDWSKIT, V.I.,
geolog; BASS, Tu.B.. geolog; VADI.'4:)V, H.T., geolog; GLADKIT, T.Ta..
geolog; DIDKOVSKIT, V.Ta., geolog; TF.RS.07. V.A.. geolog; ZEMY,
G.V. geolog; ZAWRIT, P.K..-gsolog; ITARTISHIN. 14.9.. geolog;
KAPT1.M1ffD-CHEF11OUS07k. O.K., geolog: KLIMBIRD. V.Ya.. gaolog;
Kwaffix. V.I., geolog; KLYUSHNIKOV. M.N., goolog; KRASHONINNIKOVA,
O.T., geolog; KUTSTBA. A.M.. geolog: LkPOOK. F.Ye.. geolog:
LICHAK, I.L., geolog; 1"TVIINA, A.A., goolog; U&TVITENKO, Te.M.,
gmolog; I-ODT1TA,*V.S., gmolog; MDLYAVKO. G.I.. geolog; HATDIH.
D.P. gnolog; HOVIX, Te.O., geolog; POLOVKO. I.K.. goolog; RODIONOT,
S.P., geolog: SNIEDEIMO., N.P., akadamik. gaolog: SMULTEV, A.D.,
geolog; SIROSHTAN. R.I., geolog-, SLAVIN, V.I., geolog; SUKHAEMIGH.
P.P., grolng; TKACHUK, L.G., goolog; USE=, I.S., geolog; USTI-
NOVSKIYO Tu.B.; geolog; TSAROVSKITj I.D.. geolog; SHULIGA, P.L..
goolog; YURK, Yu.Yu., geolog; TAIVICHEIM, I.M., geolog; ANTHOPOT,
P,Ya., F. n7T or; FILIPPOVA, B.S., red. izd-va; GUROVA.
0.A., takhn.red-.
[Geology of the U.S.S.R.] Geologila SSSR. Glav. red. P.IA.Antropov.
761.5.[Ukraintan S.S.R., Moldavian S.S.R.1 .'. Ukrainskala SSR,
~bldavskala SSR. Red. V.A. Ershov, H.P. Samenanko. Pt.I.LGoological
doscription of the platform area] Geologicheskoe opieania platfor-
mennoi chanti. Monk-va. Gos. nauchno-tmkhn.izd-vo lit-ry po geol. i
okhrane nedr. 1958. 1000 p. [ Supplanent] Prilozheniia.
-7contimiad on'~-a-xt card)

Mali
AYZENVERG, D.Te. --- (continuad)- Card 2.
fold.maps'(Su portfolio) OCRA 12:1)
(19?3- U.S.S.R.) Glavnoye upravlonlye geologii i
okhrarAv undr. 2. Ukrainskaye goologichoakoys upravlontya
Ministerstva geologii i okbrany nedr SSSR t Institut goologicheskikh
nauk Akademii nauk USSR (for all except Antropov. Filippova. Gurova).
3.Glavnyy geolog Ukraitskogo geologicheakogo upravleniya (for Tershov).
4. AN Ukrainakoy SSR (for Semenenko).
(Ukraine-Ocology) (~bldnvla--Gnology)

MMM

TURK. TuJu. ClUrk, IMU.); SHNYMOV, Yo.F. [Shniuko-v. M.-T.]
Psilamane from the Mamysh-Burmn deposits (with summary in
Nixgliabl. Dop.Ax URM no-32:1349-1353 '58. (Nm 12: 1)
1. Inatitut minerallnykh resursov AN USSR. Predstavil akademik
AN USSR M.P.Samenenko CH-Posemeneakol
Orarch-Pallowne)

7Mt T-a.Tu SHffMKOT~ Too-Iro
Vachanical twinuir;g of he=atite. Zap. Taas. clu, ob-ia 67 no,!:
It Institut geologichaskikh nauk AH USSR.
(Hsmtite)

TURK, Yu.Tu.
. - ~ ., - MMUM - -
Origin of,magnatite in ferrugIInous rocks of the Ilryor Rog Basin.
Zap. Teas. min. ob-va 87 no.3.370-373 158. (MIRA 11:1001
. (KrIvoy Rog Basin-Magnetite)
I

_y= jUgu,,,,.prof.; SHNyuKOVI Ye.F.p kand.goologo-minoralogic:heskikh nauk;
LSM3VAv AD.
so-caned quartz aureoles surrounding magnetite crystals In r~~
of Krivpy Rog iron ore stratum. Sbor,-nauch, tivd. NIGRI no,2:
244,-252 159 (Krivoy Rog Basin-petrology) (KWA 14.' 1)

MK, Yu.Yu.-,_SHNMOV,_Ye.F.; L33aw, Yu.s.;_KIRICHMO, O.H.; SZHENMO,
__Y.F._.aksdemik, otv,red..- ISUPOVA, N.I., takhnred.-
(Kineralogy of iron ore formation in tho Karch Basin] Kineraloglia
zhalezorudnoi lormataii Kerchanakago bassaina. Simfero-poll. Krym-
izdat, 196o. 449 p. (HIRA 13:12)
1. AN UM (for Samenanko).
(Azov Sea region--Iron ores)

- ~-. ".-"i ~L~,~nIMR1,11L~b-qit~Ial-16TtLimurma

rUta, Yu.Yu.; SWUMV, YO.F. [Shniukov, IU#F#]; VV.W, T.P.
Haw finds of iron sulfate in the rerch and Taman' iron ore deposits.
DoP.AH URSR rto.9:1271-1276 160,P (IVRA 13: 10)
1. Inatitut mineralinykh resursov A3 USSR, Predstavleno akademikom
A-TI USSR H.P.Semenenko.
(CAmea-Irou sulfate)

Y r, ~'L;SMMKOV, Yevaenly Fedoravich; SaMOIKOt-HOPOP
ur .11~ 'T!Ov yu.m.v
red.; CEygH.OvjcH, N.Ya., red*; DAM
akademiks Otv.
tekhn. red*
no shield] Okisly Zhe-
[iron o-dden in the Ukrainian Crystalli-
go kristalliChaskego shchita. Kiev, I7,d-vo Akade
leza ukrainsko (tMU 15'. 1)
nauk ussR, 1961. 107 p.
-l-~-Akademiya-muk-USSR.- for-
oxides
1 (Dnieper Valley-Iron

YURK Yu.yu.; SHNYWK0Vp Ye.Fv (Shniukovs IE.F
Genertic role of pseudo-oolite in the history Of ore formation
he Cimmerian iron ore basin. 11'at-z min-Ukr- no.2:3-11 161.
in t (14IRA 1518)
(Azov Sea region--IrOn ores) (Black.Se-% region-Iron ores)

Om.
GORCHAROVAP rej,
U. Ye. T4.
Brithollte from crystaWne rocks J-- the eastern part of the Sea
of Azov region (UkrgLinimn S.S.R. ). Dokl. AN SSSR. 137 no.4t%7-
950 Ap061, WMA 14:3)
1. Institut minerallnykh respraov All VSM. Predstavleno
akademikom D. i. Shcherbakovyin.
(Kaltehik Valley-Britholite)

LEBEDINSKIY,. Vladimir Ivanovich; MAMOV, Nilcolay Ilikolayevich), rJ-RK)
YU.Yu.. doktor geolo-T-Sinere nauk; otv. red.; CHEKBOVIcsTMT-;;---l-
----- -------
[Voicanism of the Grimean I-joun*.ainsjVu-lkanizm Gorriogo Krymse
Kiev, lzc!-VO Akad- nauk U&'zalj 1962. 206 p. (JURA 15:12)
(Crimean 1,,ountains-VolcanOes)

XR44,.,)~,Yu...~.,doktor geol.-miner. nauk, prof., otv. red.;
GOROSMIKOVY B.L[Horoshnykovp B.I.I. kand. geol.-
miner. nauk, red.; MUM, M.A.[Karasyk, M.A.]p kand.
gool.-miner. nauk, red.; KORNILOV, M.0jKorrqlov, M.0j,
kand. gool.-minor. nauk,, rod.; LEBEDINSKXY, V.I.
(Lebedynslkyi, V.I.]o kand. geol.-miner. neakp red.;
-SHTULIMNIJ- LF.,.r6d.-,---DAKMO,-Yu.B.,,-,tekhn.-re-d.-----,---
(mineralogy and geochemistry of the southeastern part of
the Ukrainian 5.S.R.] Mineralogiia igeokhimiia pivdenno-
skhidnoi chastyny UR91. Kyiv, Vyd-vo AN UkrRSR, 1963. 148 p.
(MRA 17: 1)
1. Akademiya nauk URSR, Kiev.

d YURK Yu,yuojf
.-C;., doktor goolo-Diinor* nauki otv. re
TKAGHUKP V .-min. nauko red.; IVAROVP B.11.0 kand. geogr.
doktor geol .-Min. nauk, red.;
nauk, red.; GOICUSYN, V.N., do-r-tor geo
VOjjjSVjFS_g-KjY, 14.A., doktor bio.. ne:uk, red.; SHUL'TS, P.N.p
BLYANSKTIY~ Vo No, kandegeolowine
kand. ist. nauk, red.; DIJ -va- TijRBANOVA, II.A... tekbn.
auks redo; SFRMUK, o.Pol redoizd.
red.
s of the Joint Kaxst ExPedition] Trudy Kompleksnoi
[Transaction speditsii. 110,1.[Studying karst in the Crimea] Is-
karstovoi ek (t4IRA 17:3)
sledovaniia karsta KrYma. 1963- 1710 P-
Kompleksna7a karstovaya ekspedi-
1. Akadev-~iya nauk URSR, Kiev-
tsiya.

YU.Yu,; MRNILOV, N,,A.; MECHEM, O.N.; LEHEDEV, Yu.S.
Outlines of the Ci=erian iron ore basin in the southern
part the U.S.S.R. Dokl. AJI SSSR. 154 no.2:355-358 Ja'64.
(IIIHA 17:2)
1. Institut mineralInykh resursov All UkrSSR. Predet"leno
akadendkom D.I. Shcherbakovym.

GOROSIMIKOVP B.I.; DZIM14t, V.O.; KUKOLEV, G.11.; VARCHENKO, Ye.Ya.;
SK01MOVI"MA, L.A.: MIASMA, A.I.; SHCIIUK-U~EVA, L.A.;
na--71k, prof.; 'I"Ui-I"'Y
L.D.; SERDYUK, O.P.-:
tull
[Gr' 'toid rocks in -6he Azov ~'ea region and prospects for
using them in the cermaic and glass industries) Granitoid-
nye porody Priazovlia i rjev.,~I-,ektivy i1ch inpoltzovanlia v
keraricheBkon i stekollnom proizvodstvakh. Pod red. JU.Iu.
Iurka. Kiev,, Noukava dumik,
a, .1964. 1/+2 p. (mIRA l";9)
1. Akademiya nauk URSR. Kiev. Irtstytut iiiineralInykh resur-
siv.

KASHKAROVf
I.I.; FOLKANOV YU*A, (Polkanov, W.O.], SIZOVA, R.r,.
(-,,*Y-zova,,
Moisaanite- from the Tertl-aii7'titpaniferous eands of the -Azov Sea
region. Dop. AN URSR no.11:1517-1519-i 165. -
I& rnstitut minerallnykh resursoIvAN bla-SSR. MRA 18222)
V

NALIVKI'L'i D.V. [Nalyvkin, D.V. glav. red.; BELYAYEVSKIY, N.A.
1BieIiaievstI'qri M A I zam. alav. red.; TIKHOMUROV,
V.V. [Tykboap-ov' zam.~glav. rp-d,; ASSOVSK 1, A.E.
[AssovsIk7i, O.M.], red.; MEL 'NIKOVP 0. .1,%Iel'nykov, O.D.1,
red. [deceased]; PEYVE, A.V4 [Peivel, O.V.].. red.; YXISHIN,
A.L.[IAnshyn, O.L.]., red.; MALAKHOVSKIY, V.F.FMalaI-'hnvs3'kyi,,
.9 _,,, profe,redo; HESYATS Z,A,
V.F.*] red. vypuska;)~URI~,jLxjy Jq
[Misiats', 1.0.], red.; BASS, Yu.B. red.; 14ALAKFOVSKIY, V.F.
(MalakhovzIkyi, V.F 31 red.; 11MASOV, G.I.Nekrasovs H,11.1j.1
red.: qT-AVUTSKIY, M:B.1SlavatsIkyi,, M.Bj, red.; NIKITEN" KO,
E.L,, red.
[Study of the geology of the U.S.S.R.] Geologicheskaia --:,uchen-
nost? SSSR. Kiev, Naukova dumka. Vol.33. No.l. 1965. 68 p.
(IIIIIRA 18:6)

STASHCHUK$ mikhail Fedorovicb; SUFRYCEEV, '~ladiwir Andreyevich;
017RAYA, Vxiya Stepanovnh;,VURK, Yii.Yu.p doktor geol.-
,, otv. red.; C' ~"' Trrll, a., red.
n-iner. nsiuk 7
[,nineraioa, geochcmisLry, and conditiona governing the
formation of the bOttOTr sediii!ents of 31vash] Milnoralogila,
gecjkh-Lmiirt i -arloviia formirovaniia cionnykh otlozilenii
-,Kiev,.Nauk-o~.,C.-duml,.a,-1964.- 172-11.

F, G 15C V . E 3 M, i K A 7 A l.
kalles and acid- in tl~o
-trio daterminaLion of free &I do"o.. 11 no-56
or
barbamyl and slorlium Gttam_~'na-- 'Pt* :5)
preparations IRA 17. 1
43-47 1626
a in-Laza AN latvJ.781'OY S-c"
1. Inntitut, (:., L,"

S
'CE CODE': U0/0276J66/000/009/V032/V032
0 U R
AUTHOR: Aryshenskiy, yu. M. Shillmeyster, B. D. Fedorova, T. M.
ur
TIT LE, oblems-related to wra ng VTI-2 and OT4-1 titanium alloys
ppi
9V235
SOURCE: Ref. zh. Tekhnolopy. nas inostroy6niya, Abs.
REF SOURCE: Tr. K afedry, proiz, - va letatell n.aparatov. Kuybyshevsk. aviats.
P
in-t, - vyp. 20, ch. ~ 2, 19650 55-159
TOPIC TAGS; titanium alloy, material deformation, mechanical properties,
wrap forming, jacketing
ABSTRACT: -A study was made of the maximum permissible amount of deforma-
A tion of billetts at which maximum strain hardening does not affect the initial
mechanical properties of the material, The samplea were expose.-d to stretching
prio
r to obtaining 2,3, 5, 10, 12 and 151o of the residual elongation, after which the
experimental data were correlated with those obtained by calculation. It was
determined that in work-hardening by tension upto 5-556, the mechanical proper-
Cord 1 2 UDC: 621,

-ilwSblual
TOPCBIYEVA, X.1.1 UXEOVSKAYAp-S.H.; KUCHKAYEVA, LK.; SHAHINAp I.S.;
YURKEVICH,, A.A.
Modifications of the supporting structure of phosphoric acid
catalysts In the ethylene hydration process. Reftekhimiia
no.2:Z71-275 Xr-AP 163. (WRA 1615)
1. Saratovskiy gosudarstvannyy universitat imeni M.G.Chernyshavskogo,,
Nauchno-issledovatellskiy institut 1chimii, Haskovskoy.gosudarstvannyy
universitet imeni Lomonosova i Leniillgradskf~ tekhnologichea'~-iy
institut imeni Lensoveta.
(Phosphoric acid) (Ethylene) (Hydration)

--------- . . . . . . .
ism
KOST, A.H.; 7VMVIGII. A.H*
Acetylation of amines and hydrazines with vinylacetate. Test.goek.=, 8
no.2:69-75 7 153. (RIJA 6:5)
1. rafedra orgauichenkoy khlMii. (Acetylatioa) (Amiaes) (Hydrazines)

K '. "; - I ". . t

~,uifonitiau Ind tulfotit~: ~ctda 4 icidephobtr ttutvitances
XXI 54&44~pM of ij~ _A, P-'~k=S'C

in (Clf~06 and ij pyridine_c,(h in In Imp,
J, 1 ~5_2 hr~.
at 170'. "n. in Ifto, eutMrt=lion with 114C(36' ~tmm
.di5tn, of the pridiner ratratioa of the residue, treatment of
th-T filtrate with: C, colicir.. adda. of HcOlf, and extu. of the
product with hot Etoll for 3 days gave 5170 (IICOCI[r
SAN& (1). (armed apparently from the prfmary product
&I't-CHMosot.0.12.02%. Simifar reaction of Ife'C:-
C119c gave after it him. at I tO' 8570 Az saM of :-rujfojja~
bx1yrtrUokyde (11), whielt redtices atntriattiacal AgNoj-,

Chemical Abst. F& MU, Skup; .4c Saft. hzI. in fw. cIft:010ate ('-?

8 1
V
48 No
l 32 jr, pyrifiae-S% and E; tat. (CffM heated 9 Firl. at W-
90*
3017
v
d t
t
1
i
d
b
t
.
.
o
Apr. 25s 1954 an
rea
e
as a
o
e, gave
otm
ng x r'fm-a-
.
a
k7drafe W cfy%fn. from ifio, r4liling the rtactin(f 14

nic Chemistry
Or
hrs~ Iftes a .12.5% y0d,
I ase of dio. ~-. gives 42%. 1
with chrorldc
ave th
ff&
S4
k
g -
-
e
g
P
tky[Wunmium saft. m, 2,r-4' (from Cll~:CIIGA&
and pyridine-SOtt Em (Cffjaj~, gave, after 9 him. at 1-10'
and the usual treafmeut~ 95% 1; dfoxaxie-SO. gave 61%.
For better isalatiact of the product and removal of AcOll
the product is best,, rtflaxed 4 hre. with 02N UrSQ4 Wom
tzeatmentwith.BmCo., Ir.C:CMe0Ac(Ij;.)addctl(plg-
SO., a Mi. (CH."Cih. and 9'9~ g-dioxalte Witw kv COGUag
gave (ri
- -- --- Refluxing 2US)
g. -*-Pc-HQ;6t j. ActGandd g. KoAc 10 hirs, Lave.
Me.C.4711-34c, tyn4 121-4', xII 1-4106, which. heated with
pyridint-W. 10 Urv. at'450*- in an ampul. gave 35% 11.
cill-'r-Iftelto ficnItA "I 10"itt (CU91), 12 h". oil a.
With MG-firt-A Q( Irg f4 -
ffwxeky*aIc (kow Irfj). Adda. of ( kovall
(V2 r.) to 21.2 -. eU%-.CIloAC with coaticir r
CIAC115roAc. bu nl* "W. ff. I
-(2.5 C.) Mauled t hr. Witk 3 r. N~J.W' iu: 2.-k fill.
U'Mted with Bacot, filtered, "apd. Iu4 (W-1,
conc%l..'
ith 1,12-

qn! -UzaU A~AS Id Ari4Oph6M-- substianced.
Th ot 771
j - h A n jajgk~na
H.
in-m4a ina).

t
dr 1 'U*~V-e 4:0
'i, At.
V" -,,I i.'
r, 7--a I if 4-9--ml Arl akt, Eh toth ~cW a"d ~.;k
f.,3 ._'j4 4 flr.~n' q'tz~).
)rillded Pw
wlf lw~ 4
'COIT !.-,,18,6
'im ('M4) k H'Y! !c 17,2 j f 'ar'l
fi-oo H*,Yl, aim L;LrA-* rsve W~--
~;:. 4'.'
ad,! n.. ~if I !;.' : * j I, - t i;. p.
m' 0' Yi-!(- i tat T3 re,;-'i_-.,
-faf'~! let th~
.!;A -W
-Ind
If: I
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"ter : -
"-4' ir('V* M~ 0. 1 tAte"' 4 b; I a, !,.,j(
ddn
no cete, v4l btfAx td
-44
L% 44:
1-1 cn, 6~!-
-,ofawwt 10 1 t ', ind IA5. 1 vl&. 6 dxr~ps 14,30* k"Ie a,
Ow~~v ove ROH all 3.5% b~4
i'14-6% ;:'A I. d. 0.04M.- Na (1.1 1.) In i2.2 Ii~ Ph-
trmted at 0' with 9A g. and the nINI. dud
kith t3tO ;mvf, i8% FbCH&MOAC. b" HO-W, YjV
"1 IA. fl. 1 044. sinalmly ftvfttryl alc~ %~p 50% acetate,
K V. 0,1 IAW, d. a. 11 17J1 S4.4 1.1, 24.4 g. BiOli.
S. llglO avA ~ d-op bw-ted 24 hn. at 45-
~W. ~O g. N a~M wki W ml. cotd HsO &4&.d, and th- or
'f ~
ayex'Jistd ojvt 4 1%'. Hal CHOM, blo 93--100'. K,; I -MW-' -
.
15-- ', V, 1, 40M, d. 0 P-10. Hmting 2A g. Pb,Tl I,
CH,:0iOB& with 2 drws HrSO. 0.6 hr
.'nd 3.1
PhhNIT13t, m. 130~ I SlmHMY, POSIR, 2ood Cll,:-
W11Cn, ~Al! 1,11S04, gjtva 92% PrCOM(Ph.
C -
-i plA tv'lcti'411 ul I -ith nudkl~
1i' ' it I-Itl,,i oat that in
pl~A. Qr".'t% wh the InIdal 1"~Ackj')s i-I "n :it-
I _~ on th, f-arttunyi Q., InItowcd Lay 4tabIliva63n & the,--
"'i ('fAttr- of I I ka, and etvavotgob o4 AM, Ow, ea- at
1, y ',If io; hfir'g 4rid. lugrly ir/ the wazieoplall-k ra~turz
4 0~ r-joaf raihtr hall bylu'ri4lity *1 the 11 Etnm Si"'
A'v dft-frastj nucteophilk chammu bcc2wqc ,d li-
the dcwtactlor, of sitch &ss,)cn m
h'I'tr - a'-Ylation

SAPIRO,M.M., ln~hener; YURMICH, inzhener
How to reduce the production costs of furfurals. Gldroliz. I
loookhim prom.8 no.2:17-18 155. (KLaA 8:10)
1. Krasnoyarakiy gidroliznyy %avod
(Puraldehyde)

V Rmm"m ims, -ir ;tbt~~,vl,l u, 2~ :A
tz-
p H1
6 1, P I
Pcm~yrl tin -a
~tr; t a
5
ill"', cf,11111. irQ. Ph.ol
di:k:
rt:
e-14 ~V~f LIN 11, g I i
-i
p,:-- pe'ldm:t Ar ib,
;iO
HO "It.
M re:iux C-yt,r I ii'lOcIf CIL,
I to, &fv
ilo r-ii- i;?-,.r
r, :e. f~ ~12 1 if a.,
gle /71t W P-L&vHnz~
it:

~v;lll -fparg

,
l Li iz, ar
t
f al F

aile'. ~j
NGOAC m Z',' wa& 1 ec i'le: ilux
:Vmmlpfed ql

L 5-

y1
I

.-
'I UN,
wh~ EEC!, f. g!

all a:

14: r i

YURREVICH9 A.M. Cand Chem 113ci (djoa) "Utilization. of the
halogaaaim arylation ZEd~a:e~~I~w=n - for the
7
synthesis of aromatic amino acids." Mos,1957- 18 pp 21 cm.
(Nos State order of Lenin and Order of Labor Red Banner Univ
im m.v. -Lomonosov). XIS 110 copies. KL, 23-57, 109)o

AUTHORS: Dmbrwrekiy, A. V.; Tereneyev, A. P; Yurkevich,, A. M. 79-2-31/58
TITLE.o Hilogeho-ai7lation of Uhsaturated C64-ounds with Arcmatic, Dlazo-
Comp(runds. Part 4- Synthei3is of bata,.!Arylalkyl Carboxylic Acids.
(r,6i6idari1irovan!;e nepredelwn~Wsq~redineniy aromaiticheakimi.
diazosoyedi-neniyami. IV. Sintez beta-arilalkilkarbonovykh kislot).
PERIODICAL: Zhurnal Obahchey Khimii, 1957, vol 27, No 2, pp. 419~-421 (U.S.S.R.)
ABSTRACT: This report.describes the results obtained from the conversion of
hologenophanylation and halogenonaphthylation products into corresponding
beta-substituted propionic and isobutyrio-acids,, analogues of which ficand
application'in the role'of plant stimulants. Experiments sh6w6d that
ineth~laci7liLt6-and-iiethylmatbi-;l-TIELte-reac-t-wi:th-diazoniVn saltd In an
8-'adGton6-s6hjtion the-pksdefIC6 of dopper dihlorid~ forming
methyl-e6ters'of alpha-6bloro-beta-arylproplonia'and"aloba.~bbl6ro,~-bati,.~-
aryliso-butyrie acid (imeth:~l-alphtL-ohloro-beta-arylpropionate and methyl-
alpha-6bloi-6~-betamarylisobutyrate). Reduction of alpha-chl6ro-b6ta- -
Card 1/2 phenylproplonitrile and mothyl-alphechloro-beta-phanylisobutyrate with

79-2-31/58
Halogenoarylation of Unsaturated Compounds with Aromatic Diazo-Compounds.
Zn in ice cold acetic acid produced good yields of beta-phenylpropionies,
beta-phenylisobutyric, 2-(alpha-naphthyl)- and 2-1beta-neothyl)-propionic
acids.
I table. There are 8 references, of which 2 are Slavic
ASSOCIATION: Moscow State. University
PMEMD BYi
SUMffTTEDs February 27, 1956
AVAIIABLEs Library of Congress
Card 2A

-iy,
Donbrovd! 79
Texelitfy;v, A. P.
of Un:~aturvtted Cow---,*,ndn th Aromatic
TI TL~;
Diazocor,:.iounds ncprfJe11ny1,h soyedin-nnij
T11. Reactionj '.7-ith Acrolain and Crotoua1(b?.1dr!k?
RQ::L!-,tSii 8 ~Lkroleinor, i krotonovya al1(1,c-.L;idon).
P-tMIONCAL: Zhurnal Ob3hchp_~ 110himil, 1957, Vol..- 27, Nr 11,
3,047-71C50. (USSR)
~03 S TRI, 0 T: Tho only exz;,i-plu of t.~ roaction butviuua ildchyde!i
-tromatic ia foun-d in th, ri--,ev b,. and
and
collaborator-- in th,~, in-raE5~i %~tinn Of th~_
-c2
,Uazocon ~Oilndn 41h, authorn th~L ~,itwrto not
tin-n ir, thQr C chloride
h. join -,:-J- th th I r-.-Oical :~n.i C'ne 1- .-Lloid
t
xin: --,laco oil th,_~- iioublc- bond,IC/
LAE: in, Uie e-11 ely oil the
Card 1 /2

6
Ha-loidard,lation of Unsaturatad 'jith Aramatir, 5
Diazoeom unds. VII. Raactioas With ~croiein and
P0
CrotonalO~--hydc
tt~ml)aratur,: -,13ed in th~- ilitloidl-LI11-2ilyl-,~-~lttictI and Oil the
medium. ""he best 3~ielrls r-,.rv obtainad -:;Iien the aldrz;hyde3 are
subjected to the r.Lation of rieutral I-lulutions of diazosalts,
vith 1-1 addition ol ctilciuut h~droxida to the ruaction raixture.
Thus- the of acrolein and crotonaldehyde
was describad. Syntht-,sizod wc!ro the earlier uiL.~aloun (,-011iloro-
and
butZfric aoid aide.;hYd.-,
,oropiontilds;hy .-chlr aldeh
_do ~t jro
Thero are 8 referonoc-5, 7, of which btile 31avic.
ASS OCIATION: Moscow StAte University (,.:ofjkov3'kiy jcsudarstvonnr:j universitet)
SUBMITTED: October 25, 1956
AVAILA3LE: Lilbrar;/ of Cou.-wrens
1. Acroleins - Chemical reactions 2., Crotonaldehvdes -
Card 2/2 Chemical reactions 3- Copper chloride catalyst -
Applications

.0THORS: Domlbrovskiy, 16. V., Yirkevich, ;I. ' 1-4 79-12-173/43
Torentlyev, A- P.
TITLE: Halide Arylation. of Unsaturated Compotinds With
Aromatic Diazo-compouncl* (Galoiao-7ilirovaniye nepredel'nykh
soyedineniy aromaticheskini diazo-soyedineniyami).
IX. Synthesis of the a - Halide - P - Arylpropionic and
of the 0 - Arylisobutyric Aaid(LY.3intez - a - galoid
arilpropionovykh i P arilizomaDlyanykh kislot).
P~MIIODICAL: Zhurnal Obshchey Khimii, 1957, Vol. 27Y 11r 12, pp. 534,6 ",'jo
(USSR)
ABSTRACT: In the course of experiments for the purpose of conductinc
a direct synthesis of the phenylanaline and of its derivatives
with an utilisation of the.halide arylation reaction of the
acrylnitrile, the authors developed a synthesising method of
the a- halide - P - arylpropionic acids by means of P_
hydrolysis of the a - halide - P - arylpropionic ni-triles,
using a mixture of formic acid and hydrochloric acid. The
synthesis known up to now of a - halide aryl-
propionic acids with the help of nitrous acid and hydro-
chloric acid is not applicable to the production of anino-
Card 1/3 acids. The method proposed here for th-e hydrolysis of the

Halide Arylation of not Saturated Compounds liVith Aromatic 79-12-33/43
Diazo - compounds. IX. Synthesis of the a - Halide
Arylpropionio.- and. of the arylisobutyric Acid
a halide arylpropionia nitrilos with the holp
of the aforesaid nixture of acids leads quickly to the
formation of the corresponding a - halide acids with an
almost quantitative rate of production. The heating of the
nitrile chloride was conducted with the three to five fold
amount of 85 it formic acid and of concentrated hydrochloric
acid. By this means, the following acids were obtained:
a - chloro - phenyl a chloro - P -T!- - methoxy
phenyl -, a ohloro - chloro phenyl, a - chloro
P - (2,4 di-chloro phenyl a - chloro - P - (.'.FL - bromo
phenyl) a - chloro - P - (p nitrophenyl) - and'a - bromo
- P - phenylpropionic acid (see formulae). Subject to
identical conditions a chloro - P - phenyl - and a - chloro
- P nitrophenyl) isobutyric acid were synthe3ized
from the correspondine methylester.
Card 2/3

Unnaturated
!J,,Iidg
Ralyde Arylation of Ix. Syn'thIcIals of the a - ,
Diazo compounds. ryl-,Ezobutyric Acid
Arylpropionic and of the P
e 4 of I itre 51"I'vic.
-1here ar, 9 ro-forexce
1 c-SOCIATION' 140SCO-W cotate WwrsitY (jMoskovs"IiY KLMU
universitOO.-
sUBMITTED. 'November 26, 1956
A VI LB L E: Li brary of Congres3
1. S-Halide_*aryloropionic acids - Synthes!IS
2 -Arylisobutyric i3cids - SVnthesis
unds Halide arylAtion
CYclic CoIaPo
Card

79-1-47/63
A UTTIORS t Yurkcvich, A. ilk. A. V. Terentlyev, A. P.
TITLE;
PER I ODI CAL:
ABSTRACT:
Card 1/3
The Haloidarylation of Unsaturated Compounds With Aromatic
Diazo Compounds (Ga-loidoarilirovaniye nepredellnylth soye-
dineniy aromaticl,,esll.-imi diazo3oyedineniyarii) X. The Synthesis
of DL-Phonylaianine and Its llomoloGues (X. Sintez DL-fenil-
alanina i yego Comolo--ov)
Zhurnal Obshchey Khimii, 1958, Vol.28, ITr 1 pp. 227-230 (USSR)
In connection.,with the haloidarylation reaction of the aryl-4,.-
-acid derivatives the authors had earlier worked out a propa-
rative method for the-3.,inthesis -of OG-haloid-F-arylpropionic
and P_ aryl-isobutyric acids by saponification of the nitriles
and esters of this acid vith the aid of a mixture of formic
and hydrochloric acid. This made it possible to find a gene-,
ral method for the s,,%nthesis of DL- phenylalanIne and it's
bomolo,3ues from acvylnitrile and ne~h_ylme tac ryl ate (see the
nrocess of reaction). On direct action of ammonia and amirtc,B
upon o-1-haloid-e-propionnitriles as a rule no aminonitrile3
are fornied, with the exception of cl-.-chloro-.P-phonylpropir)n.,,

79-1-47
03
a ,-ed Compounds With,
The Haloid r"jlat*on of Unsaturat Aromatic Diazo Conipounds
X. Yho Synthesis of DL-Phenylalarine and Ita Homologues
nitrile which yielded 11, P.-diphen-lalanine by tbo irfluen-,,ct
of aniline and by subsequent saponification (f arnironitrile
with caaust.-Lc potash. On heatj..r.r~ of oe.-chlcro--~--*hcnylpropion-,
nitrile and a--chlorr,--p-.Ip-yiitrophenyl),.prop-.,,7jnni--eil.e with
urotropine in dioxane and by furthor splittinC, of the uro--
(Iropine complex with alcoholic hydroCen chloride the alAf-hov,~~
obtained hydrochlorides of phenylalanine- and p-nitropheny-1-
alanine-ethyleater. IT, order to find a better method for +he
synthesis of amino acids the o(---brloid--.P-arylpropior-r, facids
viere according to one o.f the three methods subjected to a-A.-
nation: I By conversion with a concentrated aqueous arim,.~nia
solution, 21 by conversion with liquid ammonia and finally
by conversion with urotropine. In this manner the authriz-9
synthesized phanylaianive (50-M p-mothoxyphenylalanine.,
p-ahloroplienylalanine, 2,4-diclilorophonylalanivie and p-bromo--
phenylalanine. Tyrosine with a ge/o yield was obtained from
p-methoxyphenylalaanino. The method with liquid ammonia- gives
beat yi6lds, the reaction. velocity beind even hi,~.~',or *1-1-lar.
t1i-e--U-0o-uf-a(j,-,1c~rjuq f3olutions. There are 17 references,.
Card 2/3 5 of which are Slavic.

79-1-47/63
The Haloidarylation of Unsaturated ComDounds With Aromatic Diazo Compounds.
X. The Synthesis of DL-Phenyialanine and Its HomoloEues
ASSOCIAMIT: 1(bacour State,ftiversity
(T.Toskovsk.iy Gosudarstvennyy universitet)
,SUBMITTED, November 26, 1956
AVAILABLEz Library of Congress
Card 3/3 1. Cheudstry 2. Cyclic oompounds-Chomical reactions

BMZ4D,VSKIY pV.M.; YURKMCHP-Aomo
A2-loxazine and isoallomazine series. Part 6: Synthesis off
quinoxalines., potential premrsors of alItcxazines. Zhur. ob.
khim. 31 not 11:3775-3781 N 161. (MIRA 14-:11)
1. Vsesoyuznyy nauchno-iseledovatellskiy vitaminnyy institut,
(Quinoxalina) (Alloxazine)

BEREZOVSKIYJI V.M.; YURKEVICH A.M.; KRIVOSHEINA, I.K.
Cbror,Atographic and electrophoretic study of the formation
reaction of folic acid and some simple pterins. Zhur.ob.khim.
31 no,8:2782-2786 Ag 161. (JAIRA 14:8)
1, Vsesoyuz~yy nauchn'd-isuledovatoll okly vitoxdnWf instituts
(Folic acid) (Ptarins)

MMEZOVSMS V.M#; YURMICH,, A.M,
Improved synthoois of adenixte. Zhur.cb.khim. 32 no,5tl655-1659
Ky 162. (ft-M 1525)
A. Voesoyuznyy nauchna-lealedovatellskiy vitamimyy institute
jAdonina)

T", RE v I c I A E J N A 1 Y
aml r. 0 af~ldln~ ob~ khi-14 a I
(MTRA i8.2i
1. Vsesoyaznyy n a,. iclh a c-iss I cdr-v at F-- I okji y viutmin-ny-y inc t I t-, It.

YLTR,KWIC~, A.M.,- KOLOKIIIA, PREOBnCIIPIZKIY, N.A.
21,31-P~,enylboric ester of adpnosirn In t~je t~jntl-,~rilr ~-,i
adenosine-5-monophospbate. Dokl. 91 SSSR 164 no.4zA"J28-830
0 165, (MIRA 180.0)
1. Vsesoyuznyy nauchno-issledovatellskiy vitaminn,,y institut.
Submitted March 30, 1965.

L NU03-bb- RF1
SOURCE CODE: UVO079/66/0346/003 0442/01
YurkoAch, A. M.; Preobrazhonskiy, 11, A. lc7
ORG; All-Union Sciontific Roaearch Vitamin Institute (Vaosoyum,07 nauchno-
iss-ledo", tol lakly ,r1-Lai-,wuVy institut)
TITIZ: Ade osino phosphatesland their derivatives
SOURCE: Zhurnal obshchey Iddmii, v. 36, no. 3. 1966, 442-47
TOPIC TAGS: phosphate, nonmetallic organic derivative, phosphorylation, chemical
synthesis, ion exchange resin/D(wes-l ion exchange resin, Sephadex A-25 ion exchanep
resin
ARSTRIXOT: The phosphorylation of derivatives of adeni-o--sine and its phosphates.:
was studied for further development of preparative syntheses of those com-
ipounds, Adenosine 21,31-0-isopropylidene-51-phosphomorpholide, adenosine-
synthesized, ond
,'51-monophosphato, and adenor-ino-2(3')-51-diphosphate wore
methods of their purification and isolation were studiod. PJ--Diphonyl-P?--
,norpholide pyrophosphochlorldo and -morpholido phosphodicUoride wre usod
aa phosphor-Ilating agents. Ion-exchange resins were usod for isolation =d
urificai;ions.,'Dowe:~.1,.and'Sophadox A-25~- art, hast 4 figures aryl 1 tablo*
SUB CODE-3 07 SUBI-1 DATE: 23Jan65 ORIG RSF9 001 OTH REFt 013.
Card 1/1 TM g47.Q62.q2

DANILIM, V.P., kandidat, takhalcheakikh nauk, doteent; YUMVICH. A.P.,
kandidat tekhnichaskikh nauk, dotsent.
Book review. (Aaronantical gyroscope Instruments.' V7IA. Pavlov.
Reviewed by V.P. Danilin, A.P. lUrkavich.) Priborsticenle no.4:
32-P-3 of cover AP 156. (IffiRL 9:8)
(Aeronautical instranents) (Gyroscope) (Pavlov, V.A.)

V 4
loll
Rig
Est
do
JAI

BRASUVSKIT. D.A.; VOYCEMO, Nje,; 1U=vICH, A.P.; ONISOV, T.G.;
RTABOV, B.A., prof., doktor'-t6k&i."i*v-"td4~; GEUGGRASa, X.I.,
Lzd&t,red,;,OHXM3NA, V.I., takhArado
[Ramml- for dasIgLixg aeronautical instrwonts] Posobie po
proettirovaxiLu aviatsiowVkh priborov, Pod red. B.A.Riabova.
Nosk7a. Gos.nauc6o-t~khn.1zd-vo Oboroxg1s. Ho.l. (glectro-
Cacbanical instruments] Xlektromakhanichatskis pribory. 1960.
94 p. (HIPA 13:7)
1. Noscow. AviatsiovjW institut imid Sergo Ordshoulkidze.
(Aeronautical instrumnts)

K E,4 I,C- 0 F~
PHAM I BOOK EXPWITATION SOV/4274
SOT/11-S-120
Moscow. Aviatsionnyy institut imeni Sergo, Ordzhonikidze
Vnpro5y rascheta aviatsionnykh-priborov-i sistem upravleniya;-sbornik statey
-(Probleias in the-DesIign of-Aviation -_ Instruments and Control Systems; Col-
16etion- of -Articles) Moscow,, Oborongiz,, Its: Trudy,,
vyp. 120). Errata slip inserted. 3,65o copies printed.
Sponsoring Agency: RSFSR. Ministerstuvo vyisaliego, i arednego spetsiallnogo
obrazovitniya.
Ed. (Title page): B. A. Etyabov, Doctor-of Technical Sciences, Professor;
Ed. (Inside book): V. M. Tokar'; Tech. Ed.; V. 1. Oreshkina; Managing
Ed.: A. S. Zaymovskaya, Rngineer.
PTj1d1=: This book is intended for engineers and technicians working in the
planning and design of devices and control systems and can also be used by
students in the electromechanical departments of schools of higher technical
education.
Gard 1/3

Prvblems in the Design of Aviation (Cont. ) SOV/4274
COVERAGE: The book consists of articles containing results achieved by the
Departatnt, of Aeronautical Devices and AutomELtic Equipment of the Moscow
Aviation Institute - -- imeui --Ordzhonikidze - in the -development'of aeronautical-
devices and automatic equipment. The book covers the following: design
of e. tiiLnsformer for an extremal regulator and telemetering systems, the
problems of -the dynamics of linear and nonlinear control systems, modeling,
membrane origin, and the design of devices for measuring flying altitude
and the revolutions of engines. No personalities are mentioned. Refer-
ences-are found at the end of some exticlese
TABLE OF CON7ENTS:
Foreword 3
Yurk-evich, A.P.* Dynamic Transformer of the Thput Signal of an
Extremal RejM-Dor 5
Repaikov., A.V. On the Approximate IL-termination of Self-Oscil-
lations id.Automatic Control 13elay Wstems 17
Mityushin, F.F.: Relay-Contact Systems With Delay and Nonlinear
Derivative Action 30
RjabovP B.A. Evaluation of qr-11 Variations of th~ Foots of the
Cbaracteristic Equation of a Linear Control System 36
Card 2/3

Rnoblems in the Design of Aviation (Cout.) SOV/4274'
R=auov, M.I., Y4.V. Armeanskiy* On a Method of -Kcdellng the Drive &gInes
of Law-Power Alternating Gurreat Servosystems 42
Orlov, V.A. Kdtichannel Talemetering Device for Transmitzing
Yeasrrements From a Moving Object to a Recording Device 59
P,-qrkwIev., I.I. Rsdiostatosaopic Vathod of VemomIng Flying Altitu(la 81
Yijj~ky.lch A..P... and N.Ya. Vovchenko. Magmetoinductica Tachometer With
Adjustable Sensing Device, 13.1
Dmitrochenkos L.A. Tachometer With Temperature Reading Corrections 122
17hevskaya, V.M. Determination of Dynamic Errors of Membraae Devices
Having a Nonlinear Elastic Element 130
Popelyash,, -Ze.He On the Operation of Membranes in Power Systems 138
AIIA11ABIZ: Ubmry of Congress
AC/rn/fal
Card 313 9-22-60

S/194/61/000/010/006/082
D256/D301
AUTHORS.- Yurkevich, A-P.-ancl Vovchenko, N.Ya.
TVIIE: A magnetic-induction tachometer with adjustable
-sensitivity
PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronika,
no. 10, 1961, 21, abstract 10 A168 (Tr. Mosk. aviats.
in-ta, 1960, no. 120, 111-121)
TEXY: The sensing element of the tachometer consists of
frames with currents induced by rotation in a magnetic field, the
counter-balancing of the created torque by means of a spring provi-
ding the possibility of measuring the corresponding rate of rotation
with a higher accuracy of readings at a given world range. 11
figures. tion'~
Z-Abstracter's note: Complete transla,
Card 1/1

86339
5/o24/60/00(1/006/005/015
-evich, A.P. Oloscow)
AUTHOR; Yuri
ontrol -SVstCM With
TITLE: on Zhel)ynt4mles of an lr~xtreinal C
storage ih the t1resence of low Frequency External
Perturbations
PERIODICAL: Izvestiya Akademii nauk SSSR, OtdPlPniye telihnicheskikh
nauk, Energt4tllca i avtomatika, 1960, No.6, pp-123-132
TEXT: The.article considers tile dynawics of an optimizing
control xising, a signum relay which reverses the direction of motion
when 'the value of the controllf,-d parameter reaches a certain
deviation from the last extremal value. Further, the same system
is examined with the addition of a reversing switch which operates
after a fixed time delay (the time being reset to zero at each
operation of the signum relay). - ~ Ifthe time delay is qmal.11 the
switch reverses frequently and the search process is slow. As the
switching time increas'e-s, the search time for the optimum decreases..
For a sufficiently long switching time, the time switch ceases to
operate after the extremum has been found since reversal of the
system in a limit cycle is obtained only by the action of the
Card 1/3

-----------------
-s/024/6o/ooo/oo6/005/OI5
E14o/E463
On the Dynamics of an rxtremal Control System With Storage in the
Presence of Low Frequency External Perturbations
signum relay which blocks the. time switch. At the same time,
if the nignum relay fails to operate for-any reason, the time switch
comes into action and limits possible wandering of the system.
Finally, the system is analysed with the addition of a "dynamic
input signal transformer", which Is equivalent to an ordinary
RC differentiating network. The system parameters as functions of
the dynamic signal converter time constant display mintma, so that
an optimal time constant exists. 'In the limit as the-time constant
T approaches infinity, the dynamic converter degenerates into a
proportional element which in the presence of perturbations
substantially reduces the precision of regulation, , At the
opposite extreme as T decreases without limit, the dynamic
converter ceases to pass the fundamental signal frequency
corresponding to the search motion of the system, which also reduces
the control precision. The system containing a dynamic input
signal converter in the presence of low frequency harmonic extgrgal
disturbances has substantially higher control precision..than
Card 9/3

.MOs R*69
NOW
88339
S/024/60/000/006/005/015
E140/8463
On the Dynamics Of an Extremal c Syst.em With Storage In the
Presence of Low Frequency Exter ontrol
nal Perturbations
one without. There are 14 figures and 6 Soviet references.
SUBMITTED: 'April 27, 1960
Card 3/3

84700
8102OJ601133100610021016
B019/BO54
#W0
AUTHOR: Yurkevich, A. P.
TITLE: Processes of Extremum, Regulation With Dynamic Conversion
and Storage of the Input Signal in the Presence of Disturb-
anoes
PERIODICAL'* Doklady Akademii nauk SSS
19609 Vol. 133, No. 6,
pp. 1307-1310
TEXT,- -The improvement of accuraoy_in searching the-function extramum
under the action of erternallow-frequency disturbances is indicated as
the most important problem in the further development of systems of
extremum regulation. Besides well-known methods such as a suitable change
of the search movement with performance of computing operations, intro-
duction of a correction according to external disturbances; the problem
can be solved in some cases by dynamic conversion of the input signal.
This correction is made in a special unit inserted between object and ex-
tromum r~egulator by which only sufficiently fast changing signals are trars-
mitted. The transfer functions (1) and (2) for dynamic converters are
Card 113

847oo
-Prooes- -s of'Extre-Mum-Aeguia -tion-311-th Dynamic 31102OJ601133100610621016
Conversion and Storage of the Input Signal In B019/BO54
the Presence of,Disturbanoes
written down. A converter with the transfer function (1) does practically
not transmit any low-frequency signals~ and one with (2) has a transmission
band in the medium-frequenoy range. Besides, a dynamic converter can im-
prove the sensitivity of the regulator, and reduce the influence of noise.
The author studies the mode of operation of a system of extremum regulation
with signum relay and with storage, which has a zone of insensitiveness.
The object controlled is assumed to be inertialess, and the velocity of
the final element to he constant. Fig. I shows the parabolic characteristic
of the object. The author investigates the effect of external disturbances
with special consideration of disturbances which are a quadratic function
of time. He determines the parameters of the periodic cycle by a method
described before (Refs. 1, 7)~ Further, he investigates a regulating
process in the presence of a commutator which reverses the system in the
time tk and has a reset in the reverse operation of the signan relay. The
author again develops formulas for determining the parameters of the
Periodic cycle. Fig. 2 represents the calculation results obtained with
formulas (8), (10)9 and (11). Hence., it appears that the introduction of
Card 2/3

84700
Processes of Extremum Regulation With Dynamic 310201601133100610021016
Conversion and Storage of the input Signal in B019/BO54
the Presence'of Disturbances
a commutator considerably improves the accuracy of regulation in the
presence of a zone of insensitiveness. If no commutator is available, the
system may even beco me inoperative under certain-conditions. Finally,
some special cases are studied with 'Who aid of Lamerey (Lamereille?)
diagrams. There are 3 figures and 12 Soviet references.
PRESENTED: March 28, 19609 by ff. N. Bogolyubov, Academician
SUBMITTED: March 24,' 1960
Card 3/3

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53

3/588/61/000/004/002/011
D234/D303
~AUTHOR3 Yurkevich~ A.F*
TITLE: on extremum, control of processes of small ine rTia with
application-of a dynamic converter of the input signal
SOURCE; Avtomaticheekoye upravleniye i vychielitelInaya
tekJanika, noo 49 Moscow 19619 50 - 92
TEXT: The subjects treated are dynamic conversion of the input
signal; operation of an extremim controller with a dynamic conver-
ter in absence of disturbances- equations of the limiting cycle of
the system in the domain of the extremum, effect of external dis-
turbances; increase of the.-sensitivity of the controller; a device
for automatic cut-out of the controller. There are 21 figures and
10 Soviet-bloc references.
Card 1/1

E140/E335
AUTHOR, yurl-.evich, A - P, (MOSC01")
ms
TITLE: On the stability of extremal control syste,,, aitlh
proportional control of input rate
PERIODICALt Akademiya nauk SSSR. lzvestiya~. Gtdcleniye
atika,
tekhnicheskikh nauk~ Energetika i avtonm
no-. 6, 1961,--30 -_Ai-~
T EXT The article con siders a system first described-by
C~S, Draper and IoT. Li (Ref. 1: Principals of optimalizing
control systems and application to internal combustion engine_
ASME, Neur York, September, 1951). Previous studies of such
systems have neglected stability questions in, the presence of
Luonotonic or low-frequency external disturbances, which is the
,subject of the present article. It is assumed that there is an
external disturbance which shifts the extremal characte-ri;Rtic
along the y-axis at a constant rate. The regulated proce3s is
assumed in the form of twoseries-connected circuits, a fi_rst-
order linear circuit, talking into account the process inertia, and
a nonlinear element, having a quadratic characteristic
Card 1/3

"A
"a ~-,IQ S`ability of Z"'WE335
i,iethod of solution uses the phase plane and the method o'L
It i_c~ found that the system inay diverge from the extreraum under
,~ertaiii c ondi-t ions, unless a systematic direction switching; iti
employed_ The apparatus of.' point transfort-iiat ions is
here to analyze the proces~;es occurring in the preseiit of
switching, An analytical 4mpression is derived-, valid be(vocii
two successive switching instants) this expression -is
-ally. It,is found that tze systom,
ental.andis solved,graphic 11
I-rith switching is not only.highly stable but highly atcurate even
in the presence of large disturbances the precision incroasin-
with the switching frequency. In conclusion ., a variant. .,,-,f 11he
system is discussed in which, as dy/dx decreases to 0 the
velocit,r~ x decreases to a certain miniuiwn value. v Such
X 1.11 n
a system is stable even without sw:Ltc1-1iuS,, ,.thtch, honlreverl-
inipraves its operation. This last system is noL exai-,iined in any
dc-ttail.
Card 2/3

S/103/61/022/002/004/1015
B104/B201
AUTHOR: Yurkevich, A. P. (Mosccw)
TITLEt Tranoition proceqais in extremum control systems with a
dpi-xMic
PERIODICkL: Av+_)mqtikn. i tel,~,mvkiiariika, v. 22, no. 2, 1961, 1'16-184
TEXT: In PxtremuM control s~lsfems, pozitive re sul t aare obtained by the
use of dynamic sensitiva which permit the passage of only such
alternating input- signals as ar,~ sufficiently fast. They improve the
contiol qualitles and rPduce the cffect of low-frequency disturbances. A
4.
3.udy has now be-~n mad,e of the.miotion of a system -alth large initial devia-
tiona and taking the instrume nt lag into account. Fig. 1 shows block
diagrams of extremum control sy-atems with dynamic converters of the input-
signal. These systema are operatEd by a procedure suggeated by
V. V. -Kazakevich (Ref. 4), ~onoistine in that a oignal composed of the
output oig7ial of ~ the object arid, of the derIvative of thia output signal
is provided for the extremum ragplator. if the signal z (Fig. 18) is a
difference Z- I K I
y YK9 Y and y1, YA P'r +
Card 1/5

S/103~61/022/002/004/015
Tranoition proo1j.
in extromij,71... B104/ 201
'r P'r + 1) will then hold-for the transfer function. In
W(P) Z/Y P A
these relations, 4 is the transfer factor of the pickup, and T is its time
constant. The static characteristic is assumed to have the form x2.
The scanning process of such a ;oystem.ia discussed with the aid of Fig.x2.
As may be seent z displays an initial rice, followed by a drop, and at
point 2 reaches the zone z H of.insensitivity. Here, a reversion of the
system takes place,. It may be ;Deen that lengthand number of scanning
operations depend upon the insei.,lsitivity zone ZH. For zH = 0 the search
for the extremum is made with an infinite number of infinitely small
scanning operationo. The autho~r haz shown in one of his previous papers
that the determination of the Darameters of the transition processes of
the system and of the boundary oycle,3 is appreciably simplified by the
introduction of phase planes of mote. than one sheet with the reduced
----,:/V- __ __wd - r2
xT, an _z_/2K_1 V Fig. 3 is a graph showing a
x x
scanning. process. in this -phase- _lDlane.. -A. thorough.-study made ihthis phase plane
shows that the scanning rate increases with the system approaching the
maximum of the function. The si,,anring rate it) reduced by outer distuibances
Card 2/5

15/103/61/022/OC2/00e-/015
Transitior'r prooesses in extrelmum.. -Bl04/B201
too
6L

4/005/026
/61/136/00
U32A Boig/Bo56
0-T 2 /,F
Kazakevich, V. V. arid Yurkevich, A. P.
AUTHORSs k x
TITLEt------ -Improvement-of the-Extremum Control-of Inert Objects in the
Presence of Disturbs.noes
PERIODICALs Doklady Akademii natac SSSR, 1961~ vol. 136, No. 4,
pp. 783 8 6-
TEXT- t -pre Vi ous---pap er. - Nor. 2)_J_ Vi-V#_~Xazmkevich desciibed a method
for extremum, control-, -:whioh permits avoiding, the action of the inertia of
the object- in the absence of dynamic terms in the object. In this- system,
a certain combination of signals is-fed-to the input according to the
derivative of the quantity to beiregulated. In the case of objects 7-ith
low-frequency disturbances,,thisAystem offers special advaatagea,.as the
disturbances -are _f iltere& -out. -However, - in Ahe. case-~*f - considerable
disturbances, a considerably varying level of the extremum of the function,
and, in the case of moderately fast cross beams of the final control
organ, scanning may be considerably disturbed. The authors-first confine
themselves to control systems of first-order objects; the extremum element
Card 1/4

88399
_---Improvement -of-the Extremum Contro
)L-of-Inert- s/02%61/136/004/005/026--.,
Objects in.the Presence of Disturliances B019 056
is characterized by the relation jr _KxX2 (1) is assumed, where x and y,
are the input and output ooordinates of the e'rtremum element. It is
further assumed that-14= Vx'W const, and that between the inputs of the
objects y, and the relation y -k YIAP'Co + 1) holds, where k 0 and T 0
Y2 21 0
are constants. In the controlmethod developed in Ref.2, the signal
Z - Y2 is.fed to the input of the extremun regulator if nonlinear terms
are not taken into acoountl in this case the following relation holds
with y1K1)1[0/T = Ys Z Pr J/0-ro O.M. The symbols used here have b .een
-taken from Ref.2 and.are not defined more closely.. The- transition
processes in the system investigated here are described by a system of
equations tbat-is analogous to that describing the transition processes
in an inertialess object with a dynamic input signal converter. Such
systems have already-been studied by A. P. Yurkevioh-(Refs. 3,4).,Sone
results of these.,investigations are discussed, and, following this, it in
assumed that -the external disiurbances are a linear function of time. (1)
is then replaced by y -K x + 1, 1t-M. Ad may be seen from a graphical
Card,2/4

88399
Improvemeat of the Extremum Control of Inert ^1020
a /61/136/004/005/026
Objects in the Presence of Disturbances B019/B056
.-representation.of-the control __'prooess an.-osaillation-with decreasing
amplitude occurs near the extremw.i, the amplitude &pproaching a limit.
Considerable disturbances are then briefly dealt with, which are a
quadratic function.of time. It is shown that in this case considerable
deviations may occur, and it -is noted that by a decrease of time, inthe
case of both.linear and quadratio;,disturbancea, the transition prooeso may,
in general, be shortenedo and the,.asaplitude may-be decreased. It is then
shown that by using a combined converter system.for the input signal, the
quality of extremum control*is improved. The dynamic converter, in the
case oil an optimum time constant,~suppressea the undesired influenoe of
-low-frequency disturbances,-and the negative feedback of the insensitive
range increases the accuracy of control near the extremum during the
action of monotonic external-disturbancer, For the purpose of determining
the parameters of the transition processes -and of -the limit cycles of the
system, the -construction of. phase- trajectories in multi-folium surfaces
is of-advantage. For an-ideal casO,-in which .instrument errors-are
excluded and.the antion.of the inertia of the.object may-be neglected, the
construction of phase trajectories is discuased in detail. There are
3 figures and 6, Soviet references,
Card 314

Q.11,

"09'. /J
8/119 01 /011
1621000100110
D201/D302
-AUTHORSt Grishin, A.I., Kavalerov, Oil*, Hize, V.B., Orahanakiy
Pavlenko!, VeA., Sotokov, B.S., and YurkevicY,
A.P.
TIM: Rocent.trends In the development of Anstrumentation
SOURCE: Priborostroyon Iiye, no.. - 1 -0 1962, 15
TI;XT s: A survey of rondo in the development of instrumenta-
recent
tion within the Soviot-blo6 is given, Tile main objective in the
all;0dardization of inotrumobta with,the aim of simplifying the auto
-turo Caugon
mation of industrial pro~:aisses. A group of new tompora
r
ia based on the dependence:of gas viscosity on temperature. Anotho';~
Class -of gauges is b"ed oi% the temperature change of a plate re-
sistance, in conjunction w:Lth a comppneating plate and an electror-
magnetic circuit. Efforts ELre made to utilize the Austin effect,
Por high temperature operation (above 200000), graphite p-n June-
tion thormocouples have been developed. New flow gauges have been
produced for the petroleum induatryo Sevekal interchangeable high-
Card 1/4

F._~MW. IM W M~

.8/119/62/000/001/001/oii
th
d
t
i
l
e
eve
opmen
Recent trends
n
accuracy feed-bidN-s devioeg~ have been developed for measuring vari-
ous parameters o*ch as prossure and vacuum gaugeop strain -gl'tiges,
.1hermomoters and density rioters. Nuclear resonance methods are be-
Jng developed for contact:~Aao flow meautiroments Ultraaonlc and ra-
dio-interference methods are used for level measurements and recor
dings. All new types of inetruments are Incorporated in new automa:
tic control systems,-deve:Lopod around them. in 1961, 400 types of
electrical mea3uring instruments were in production, varying from
laboratory standards to high power distributing panel instruments.
High sensitivity miniature meters-are under development (I - 2 cm3
volume, 5 - 10 microcampa range). The accuracy of portable instru-
ments is being improved and their.di=nsions are reduced. Digital
instruments, both:of continuous 4ction and sampled data types son-
tinue to find more and =ore applications. As far as anslyticalin~
struments are.c6ncdrned,,the main trendie to increase the number.
of methods of analysia.applicable in practice, to increase the dis-
driminating properties, isenaitivity and speed of~operationj to stan-
dardize the electrical.output, to develop analytical instruments
suitable for automatic control processes# to develop automatic and
Card 2/4

33448
5111916210001001,1001101
Recent -trends in the devolopment _D201/D302
semi-automatic inatrumonto. Thooe of Interest are stated to be the
newly developed series of standardized galvanic gas -analyzere b4ood
on the mi'cro-concontration of oxygen. Another method has boon ucod
-in developing a spectrophotometric gas analyzer, with a sensitivity
10 times greater than tbat of the basic inatrumentj the instruments
have ranges from 0 - 1.0 % volume of nitrogen in argon and 0 -w 0.5%
volume of nitrogen in holium. The range of gas analyzers based on
infra-red absorntion haij been increased by aeveral new Instruments.
Mention is made of a ne-N instrument calibrated In 0 - 0.05 ~ C02,
with output adapted to an automatic control system. New types of
-mass r
mass-spectr6metere have.been developedi,with umber ranges I
to 600 ME, revolution 300 and sensitivity; (argon) 0.002 %. All
spectrometers are being revised to form a single range of six in-
struments. A radiospectrometer has been developed for the electron
paramagnetic particleas Ito production has started. Blectrometric
methods of liquid analysis and control are under development. Of in-
terest is staied to be-an'industrial-initrument for measuring and
controlling H01 concentration in wood pulp with a varying solid to
.-liquid phase. Other types of concentration metere were also develo-
Card 3/4'/

ME I
33448
3/119/62/000/001/ool/01.1
Recent trendo in the development D201/D3O2
siat Some are based on
'ped, both forinorganic and grganic analy
spectrometry. As far as the computer technique in concerned, three
main trends are considered: The use of universal electronic compu-
ters for scientific and ongineoring calculational the use of compu-
tere in economics and for processing large amounti;,of information;
Application of control computers for the control and automatic con-
trol of industrial proceeises. In new computers the existing mercury
and CRT delay lines are replaced by mW'etio core memories and tu-
-bee by transistors. Modular technique is widely used together with
micro-miniaturization. A new storage element has been developed ba-
sed on the effect- of stable -internal polarization. Another interes-_
ting new component is the magnetic triode, consisting of a p-n June-
tion, formed by alloying-ithe Intrinsic material with-lead and-tellu-
Card 4/4

dotsent; MOW, B.S., landidat.neditsinskikh
. IP
TURMICH, Affa.'i- kandidat rwd1te1wkM nauk; BOBWTI S.M. I
iua'egwe""n~auc mire Gotn4alkl; RWAMA, 'T.P. ; VWAWT; rrach;
IYANOTA, 'f OP., fel Idsher.,
Prevention-of suppuratiira skin diseases among cotton workers.,
Tast.van. I darn. noALA-18 A-Ag 155. (KM 8: 12)
1. Is ftrkmenskogo nauchno-issledovatell kego koshao-venera-
logicheskogo instituts, 1:dIr.-dotseut U.;8.2o4yakin)
(PYODIM - prevention:-and control.
th co;ton worlairs)
(OCCUPATIONAL DISUSES.
pyaderma In co-bton workers, prev.)

RODTAKIU, JI.F.,dotsent; HOZHAR. B.8., kand. mod. nauk; TUFINVICH, A.Ya.,
kand. ned. imuk; BMGV, S.M., Wad. nauch. sot I- -MIP
mlad* raituch. sotr; KOD&VOT. A.K.,-trachl GADVILM, M.G., vrach;
VASIL'YETA, O.A., sestra.
Use of adhesive tape cape in treating dermatomycosis under rural
conditions in Turkmania. Test. van. i dorm. no-5-.48-50 S-0 155.
(HLRA 9:1)
1. 1z Turkmenskogo nauchno-issladavatellskogo kozhno-v*norologichn-
skogo instituta (dir.-Aotsent H. T. Rodyalcin).
(SKIN, diseassed-
fungus dis._, ther. use of adhesive tape cap in rural%
conditions in Russia)
(RIMA CONDITIOUS,
in Russia. ther. of fungus die. of skid, use of adhesive
tape cap.),
(BMAGING AND IMESSING,
adhesive talm cap, use in ther. of fungus die. of skin
in rural conditions in Russia)