SCIENTIFIC ABSTRACT POGODINAALEKSEYEVA, K.M. - POGOZHEV, V.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002202430010-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 17, 2001
• Sequence Number: 10
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

2/3 041 UNCLASSIFIED PROCESlil-NG QATE-09OCT70
CIRL ACCESSION Nd--AP0112924
ABSTRACT/EXTRACT--(U) GP-0- ABSTtALT. THi. LFFLCT OF GHEN. l,'OMPN. Of-
FERRITIC ANINEALE0 CAST IRONS CG~NIG.- GLUbULAR (~RAPHJTE' UN THE k'E.SISTIVITY
OF THE DIES TO THERMAL FATIGUE OURING THE MULDING OF AIRIICk~L',S FACM pykEX
TYPE CLASS WAS INVESTIG~ATLO. THE EXPTLo CAST IRONS WORE, MI.I.TF0 IN AN
INOUCTION ELEC. FURNACE AND WERE TWICE SUBJECTED fLl LiKAPHLI'lZING
ANNEALING UNULk SIMILAR CuNDITIONS [HEATING TO HULDING
THERE FOR,4 HR, COULIN62 AT A RATE OF 5UDEGREE5 VER HR TO 700DEGREESt
HULDING THERE FOA 4 Hki COOLING IN tHE FURNACE rU 39001:6REli-S, AND
COOL:NG IN AIR)* AFTER THE ANNEALING, A SMALL PORTION OF 111-IrE PEARLITE
REMAINED ONLY IN THE PHOSPHIDE EUTECTIC INCLUSIONS. ALL CIIST LRONS
STUDIED CONTAINED SMALLER THAN 0.01PERCENT So 0.2'5-Q*.J15PERl..(:lYT MNv AND
SIMiLAR TO O.8PERCENT NJ. THE C, SI# AND P CONTEN'Tt tN UX0ER TO
INVESTIGATE THEIR EFFECT 014 THE THERMAL STAaft"ITY'ip Vilk!j- VAi(JEO wll"tilN THE
FOLLOWING LIMITS: C 3.35-3.7# SI 1.7-2.1% AND P 0.05-0-0.35:11I.-RCEN'T. IN
ORDER TO OBTAIN GLOBULAR GRAPHITEt THE CA37 IkONS, WE-101: MODIFIED WIr?i MG.
PLUNGERS WERE PREPU. FROM THE EXPTL. CAST IRUNS*~ ANU [HE104AL STA131LITY
OF THE CAST IRONS WAS STUUIEU. THE CAST IRON CONTG. THC LI:ASr AMT. OF
S-1 AND P WAS THE MOST STABLE THERMALLY. SI AND P ARE THE EILEMENTS IiHICH
DECREASE THE THERMAL STABILITY OF FERRITtC MOLD14G CAtoY IRONS.
ALLOYING WITH NI INCREASED THk THERMAL STABILITY OF '11111: CASI IRON WITH
INCREASED P CUNTENt. AINALUGUUS RESULTS WERE OBTAINED WHEel FLSFING
CASTINGS OF UNALLOYE0 CAST IRON$ CONTG. CLOBOLAR GRAPligrE AND MOULFIEU
WITH CE-MG 1.

3/3 041 UNCLASSIFIED 0ATE-090CT70
CIRC ACCESSION NO--AP0112924
ABSTRACT/ EXTRACT--THERMAL FATIGLJ~ CRACKS wERE 080. 11'4itfMARALY ALOv; r!it:
BOUNUAKILS UF 'THE 1~tRKJTL 6144INS Al' THE SPOTS Ul' Tiqkl 0010:S~111)li-s IN Itil"I
SUKFACL LF THE PLUNLEg') AND AT THE SPOTS WHERE (;kAiliflri il3t.UeULES WEr~E
CLLSE TO THE SURFALE. AS THEY PRUPAGATE, THE CRACKS mmiRso:r tHi-
GRAINS. THe HAk.4,FIJL EFFECT Of SI AND P ON THERMAL STABILITY JF Ak'ic~~"L~,)
CAST IRONS 15 APPA4ERTLY ASSJCD. ~dTli THE ENRICHMENT 1JF 11W CRAItJ
6WINDARIES dY FHESE ELEMEN(S. WITH114 I'HE RANGE INDILAtEd IN THIS WORI,,
P SHARPLY REOUCES THE PLASTICITY UF CAST KR(JN* FACELITY: ViLij.
ZAriCH. PLILITEKH. INST.o MOSCOW* USSR.
UNCLASS IF IED

17
P US I. L
anill
~10 L
0::'L.nt
Q r vo,!

112 027 UNCL A
SSIFIED PR13CESi,ING DATE--23OCT70
TITLE--EFFECT OF ALLOYING WITH NITROGEN ON THE PROPOTIES OF THE AL4 ALLOY
_U_
AUTHOR-(02)-DYACHENKOt Lolot POGOOINAALEKSEYEVAr K.Mp
COUNTRY OF INFO--USSR
SOURCE--LITEINOE PROIZVOO. L970* 2l 24-5
DATE PUBLISHED ------- 70
SUBJECT AREAS--MATFRIALSt MECH.t IND.t CIVIL AND MARINE ENGR
TOPIC TAGS--ALUMINUM ALLOY, ALLOY DESIGNArION9 NITROGI~44 C(jNrAINING ALLOYP
MECHANICAL PROVERTY9 CiUCT(LITY, IMPAct STRENGTH, GRAEN SIZE. FOUNDRY
TECHNOLOGY, NITRIDE/(U)AL4 ALUMINUM ALLOY
CONTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY REEL/FRAME--1996/1736
STEP NO--UR/OL28/70/'.DO2/000/0024/0025
CIRC ACCESSION NO--AP0116714
UNCLASSIFIED

2/2 027 UNCLASSIFIED pRocf:ssrNG, DArE--230(*T70
CIRC ACCESSION NO--AP0118714
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT AL4 AAS AL10YU1, WITH
0,01-0,02PEACENT N SU32 BY THC A00.1"j. OF 0.59CRCFPIT AL HEXACIILO.~~AKIIINC
(SIC) (ON MIXING NITH THE MELT IT 0ECCjMf'N. INTO NH SIX~Cl Aw) AL,C!- SU33)
INTO A 400 KG MELT. THE METAL WAS CAT INTO A CHILL '!!fILD ANP W!,S F!PL-;-: OF
CAVITIES; PORES# AND fILISTFkS. rHF N SU14Z UNCREASE~ THE Y'lLE0 STRI-A4GIH
FROM 14.0 TO 41.7.2 KG-MM PRIME2 AND THE DUCTILITY FRIall 1.65 TO 2.4PERCENJ
IN THE AS CAST STATE. AFTER HEAT TREATMENT T14F EF-IzEcl OF THE
N SU52 RE44INEUs AND N SUB2 ALSO INCkEASEO THE f4PACr STilF-NGrri OF rrqE
ALLOY. NO SEP- NITRIDE PH4SES WERE ORSDo IN THE mtcmosrRui,.ruRf.. rHE N
DECREASED THE GRAIN SIZE OF THE ALLOY.
UNC,LASSIFIVO

USSR
POGORELKO, 1. A., ed., Lektsii po ekonomiko-riatematichg-skim
metodam. Ch. 1. Elementy matematicheskogo progranimirovaniya
i model irovaniya na EVM. Spetsial'nyy kurs dl)ra eWnomLstov,
Moscow, 1972
with Respect to a Time Criterion. 'Chapter 9. Application of
Methods of Solving Transport Problems. Chapter 10. Noalinear
and Other Forms of Prograraning. Chapter 11. Dynamic Pro-
gramming. ChapteT 12. Computer Modeling.
2/2

USSR UDr. 513.M
POGORELOV,l A. V., Corresponding Membar of the Academy of f'~.-Ieaces USSR,
Lo'w'-tZgVe;'!'E;~i'-e'''Physico technical institute, Academy of Sctences Irkrainian
SSR, Khar'kov
"Existence of Closed Convex Hypersurface With Prescribed Tunction of
Principal Radii of Curvature"
Moscow, Doklady Akademii Nauk SSSR, Vol 197, No 3, 1971, p? 526-528
Abstract: Thv article considers the problem of the existence :)f a closed
convex hypersurf ace in an (n + 1)-Jlzieru~ lowil K'acifilean 11pace tArith a pre-
scribed elementary symmetric function of tho principal njitlii Of cuivaturv.
It is shown that for the existence of such a hypersurfaicitt i.e., a hyper-
surface satisfying the equation
Sk(R,, R.) - P(V) > 0
it is sufficient that the following two conditions be fulfillq~d-.
wp (v) &b - 0;
-1-MaT I(F11*
X. V
9 -

Acc. Nr: Abstracting Service: 51"7o Ro!f. Code:
00048029- INTERNAT. AEROSPA ABST. 00
A70-23120 SONMbility mixed pmblei~m f4
qu"-linew byparbolit emotions 10 rairninitimosti
simashamylkh zodath dlis odnom4rnykh kwazillinainykh
OpwrWi 'ikh ura"onji), kiL orad . . . . . . .
__j2�WMa._
COM100kadVoronethskii GosudarWoonxi uniwrsirat~ onel
114-1214 5 refs. In Russian.
Derivation of L sub p and C eitimatas of solutionts lo mixW
problerm for one-diroensional hyperbolic equations. Wth l1w aid of
&me estimates the solvability of Nnear Wablents voiltv. minimol
constraints on smoothmm in demaralrated. The solvability W mix,"$
pT2!~jrns for quasi-linoor equations with nonlineuritins fljgi~i"i
both the equation coofficienis and 1he bpoundary comAilions iA
pro"n. A.BX
A E-5
P/
197! JL711

1/2 020 UNCLASSIFIED PROtES.SING DATE--30OCT70
TITLE-KINETICS OF EPSILON CAPROLACTAN VINYLATION -U-
~;'AUTHQR-(05)-XCNCNOVv N.F-p ZARUTSKIYv V.V.o POGURELUVP A.G.p PISARENKOP
V*Ne* KOSMINSKAYA* G.A.
CGUNTRY OF INFO--USSR ell
SOURCE-ZH. FIZ. KHIM* 1970P 44(2)p 412-15
DATE PUBLISHED- 70
SUBJECT AREAS-CHEMISTRY
TOPIC TAGS-REACTIDN KINETICS# CAPRULACTAM# VINYL COMPU0NDs- ORGANIC
SYNTHESIS9 ACTIVATION ENERGY
CCNTROL MARXING-NO RESTRICTIONS
DOCUMENT CLASS-UNCLASSIFIED
PRLIXY REEL/FRAME--2000/0893 STEP NO~-UR/CO76/'70/(:144/00;t/Uftt2/Gil5
CIRC ACCESSICN NO--APOIZ4556

2/2 020 UNCLASSIFIED PACICESSING DATE--30OCT70
CIRC ACCESSION NO-AP0124556
ABSTRACT/EXTRACT-(U) GP-0- ABSTRACT. THE KINETICS OF 114L SYNTHESIS or-
N#VINYLCAPRGLACTAM (1) FROM C SU82 H SU82 ANO CAPA(liL.ACT.Ajo ill) WITH NA
CAPROLACTAM CATALYST AT 125-450EGIIEES WERE STUDIED" EX4'1L. -.-.UN1)1TItJNs
WERE CHCSEN TO PROVIDE A NON RANDOMIZE0 COMPLETE FACTOR1AL PLAN FOR THE
VAkIABLE TEMP.t REACTION TIME, ANO CATALYST CONCNo AT 2 LEVELS. WITH
THE USE OF AN ITERATIVE METHOD# VALUES WERE CALCU* FOR 'THE PRE
EXPONENTIAL FACTORS9 ACTIVATION ENERGIESr AND REACTION ORDERS WITH
RESPECT TO THE REACTANTS, FOR THE REACTIONS INVOLYCO IN Tfil- SCHEME If
PLUS C SUB2 H SU82 YIELDS 1; It YIELDS:RESINOUS Piwoucis,
FACILITY: INST. ORG- KHIMov MOSCOWP USSR*
L 1-ti- I a 1 2 L- 4J
T_ -- T- i j 1. 1~2 j
1i!mm,.'!R HH4111i ~WW 1HINIM1111 11111411 14111iii! 141W11 Ill 11 4J11 ai 1"0 1111MAMAM111111

USSR
UDC:
POGOBE;L V, A. V., C
orresponding Member of the rkcade~W cf 11clences of t'ne
USSRT-Fhy-sicoteclinical Institute of Low Texiperatureo, jlca~.',eny of Sciences
of the UkrSSR, Khartkov
"On Regularity of Generalized Solutions of the Equation d4,t(A1,'0x,dZj
- q(x"x xn)> 0
Moscow, Dohlady All SSSR, Vol 200, No 3, 1971, PP 534--537
Abstract: The author considers the equation
dot (61a / Oz'dx)) == T (xl, r1,, .., e) > 0.
In the region G of variables X1, x ..... x". Let U(xl x t*6 ..x ()) be a convex
function given in G, and let F: r= u(n) be a hnersurface g:i-,en by this
func-Lion. A normal mapping of a hypersurface F consitils in putting into
one-to-one correspondence with a point (x,z) of the hl-.-lersurrace the points
p vhose Cartesian coordinates are the an6ular cc~efficlents of the reference
hypersurfaces at the point (x,z). If the hypersurface F is cmooth, then
the image of point (x,z) for normal mapping is unique and
1/3

USSR
POGORELOV, A. V. , Dok-lady A-N SWIR, Vol 22-00, No 3. 1971, i;p 53--53T
P, = a: lax." P, - d4b9z"..., P. -I fix I/ Jr.
. cif a conv~--x
The image of a Borelian set In the case of normal inappinr
surface is itself a Ecreliar. set. The cotivex funcr.~an u(rl, x") is
called a generalized solution of equatioa (1) in re4ji-on Cr If .1cr ary
Borelian set M on hypersurface F: Z =74(=) the condition
f dpjdpj...dp.*=-- (pdr1dx1.-dx' (2)
W(M) i
is satisfied, where is the nornal mapping of s&, M, il-n,4 U,, is ito I:,--
& ulaa-4-y cf
jection on the hyj:ersurface z a 1). 'lie authox s study the i-:t.-
generalized solutions equation (1) ats a function i,,T thii
the right-hand inember of the eqi3ation. The followirij,, th~!arwts 1-4re pri-,vc-d
Theorem 1: If the right-hand membi~r of i-q,unt1wi (1) :tii piAti-te and
belongs to the class. C, k ;~r 3, then wky gitrictly cc-n:viva gt!,.,wrrj!ftcd tic)I-Aicti
of this equation belcnz-s to at least the class C, ""', 0 < '(4