SCIENTIFIC ABSTRACT ROZENBERG, I.B. - ROZENFELD, L.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002202710013-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Document Release Date: August 9, 2001
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

PROCESSING DATE--160CT70
028 UNCLASSI FIltD
-TITLE--EFFECT OF TOXIC DOSES OF ANTINEPPLASTIC AGENTS 014 THE CELLULAR
C014POSITION OF LOOSE CONNECTIVE TISSUE;IN MICE -U-
~,:_'AUTHOR-ROZEN13 ERG, 1.13.
COUNTRY OF INFO--USSR
.:.SUURCE--FARMAKOL. TOKSIKOL. (MOSCOW) 1970t 33(2)1 212-16
-,~~,:.QATE PUBL I SHED--=-- 70
SUBJECT AREAS-BIOLOGICAL AND AEOICAL SCIENCES
~-TGPIC TAGS--ANTINEOPLASTIC DRUG, TOXICITY, CELL PHYSIOLOGYv LEUKorYTEv
MACROPHAGE
t.-'CONTROL MARKING--NO RESTRICTIONS
:'DOCUMENT CLASS--UNCLASSIFIED
:,-PROXY REEL/FRAME--1998/0132 STEP NG--UR/0390/7011)33/002,fG2i2/02L6
CIAC ACCESSION NO--AP0120832
UNCLASSIFIED

2/2 028 UNCLASSIFt.ED PkOCESSING DATE--160CT70
~,CIRC ACICESSION iNIO-AP0120832
ABSTRACT/EXTPACT--(U) GP-0- ABSTRACT. SARCOLYSIN (50 14G-KG), ENDOXAN
(800 MG-KG)t DOPAN (10 MG-9,H)i COLCHAMINE t150 AG-KG), 5,FLUOROURACIL
(300 MG-KG), AND 6,MERCAPTOPURINE (500 MG-KHl GIVEN I.P. TO MICE REOUCED
THE NO. OF LEUKOCYTESv FUSIFORM CELLS# YOUNG FIBROBLASTS, AND
~MACROPHAGES AND INCREASED THE NO. OF MATURE FIBROBLASTS IN LOOSE S-C*
CONNECTIVE TISSUE, FACILITY: INST. EKSP.. KLIN. ONKLO., MOSCOW,
USSR.
UNCLASSIFIED

USSR UDC 5116.821 541.135
AVUSM, A. L., DANIIA-UKo YU. L. I and
loot
"Mechanism of Electrical A4ng of Titaai= Dioxide"
Moscow# Isvestiya AkaAemii Hauk SSSB, Heorganicheskiya Materialy, Vol 8,
No 2j ig?2r pp 263~-267
Abstract: Ionic processes were, studied during electrica.] aging of titamitmi dioxide.
During electrical aging, oxygen is liberated from the :specimen, and the primary in-
fluence on the change in electrical characteristics is that of the area of in-
creased nonstoichiometry near the cathode. The regularities of aging titaniLLn
dioxide are studied oil tile basis of a mode] of oxygen vacancies unevenly distri-
buted and redistributed through. the specilnen under tile influence of the electrical
field. Tile duration of the first stage of aging is dete-nninod by tile tjjlc of
accw.ulation of, a concentration of oxygen vaciincits, ne,,,n, tile ciahode sufficielit for
the beginning of injection, The rise in mirrent during, the so-cond and fourth stages
is Telated to the incicase kii concentration of oxygen iiacan(Jes near the cathode.
Redistribution by the end of tile second stage of dccrea,,~ing yoltiige along tile leiijJ11
of the specimen results in a limitation of current in the. third stage as a -result
of :interruption of the increase in the concentration of oxygcn vacancies near the
cathode.

i12' 010 UNCLASSIFIED PROCESSING ]DATE-- I 3'NOV7 0
TITLE--EFFECT OF CONDITIONS FOP THE PREPARATION OF A POLY VINYL ALCOHOL
SOLUTICN CN THE PROPERTIES OF POLYVINYL BUTYRAL
AUTHFJR-(04)-PIASTRO, O.V.9 YEZH'NKOVAv L,L.t TYAZHLOP N.I., ROZENBERG,
M.E.
-COUNTRY OF INFO--USSR
2)t 13-14
MASSY 1970t
'_'_..~_DATE PUBLISHED---70
SUBJECT AREAS-CHEMISTRY
:..-:',TOPIC.TAGS-POLYVINYL,ALCOHOLP AQUEOUS SOLUTION9, SAPOINIFICATIONY
POLYMER CROSS LINKING
GNTROL-MARKING-NO RESTRICTIONS
:~'~DOCUMENT CLASS--UNCLASSIFIED
..PROXY REEL/FRAME-1992/1690 STEP NO--UR/0191/70/000/002.~001310014
_CIRC ACCE55ION NO--AP0112684

212 010 UNCLASSIF180 PROCESSING DATE-13NOV70
CIRC ACCESSIGN NO-AP0112684
ABSTRACT/EXTPACT--(U) GP-0- ABSTRACT. THE EFFECTS OF THE DYISSOLN.
CONUIT.ICNS OF POLYIVINYL ALC.) (1) IN H SU62 13 ANG' THE COOLING OF THE
40. SCLN. CN THE PROPERTIES OF POLYMNYL BUTYRAL) till WERE SFUDIC-0.
REPEATED SAPON* OF I SOLNS., USE OF A COOLING AGENT (TEMPo MINUS
30EGREES) PRIOR TO ACETALATION OF I WITH PRCHI-J, 41110 PROLONGED COOLING
INCREASED THE VISCOSITY AND CAUSED FORMATION OF INSOL. 11 PARTICLES (DUE
TO CROSSLINKLNG). THUSi CROSSLINKING OF DISSOLVE0 I NEAR THE COOLED
SURFACE OF THE REACTOR FACILITATED INTERMOL. ACETALATION WHICHI IN TURN#
GAVE INSOL. 11 PARTICLES.
'IN M I ITN"lircm, 111fill-Timl, I.T1121111-i Vrljfllilr~li Ill

USSR UDC 801.51
ROZENBERGA,,L
"Didactic Applications of the Method of Prediction in Estimating the Entropy, of
Written Texts"
Naukoved., Prognozir. i Informatika. Vyp. I (Scientology, Prediction and Informa-
tics, No. I -- Collection of Works], Kiev, 1970, pp 82-95 (Translated from Refer-
ativnyy Zhurnal Kibernetika, No. 4, April, 1971, Abstract No. 4, V732 by A. D'yach-
kov).
Translation: Shannon's method of estimating the entropy of printed te~its consists
of-11he following. A person who knows the language in whichan unfamiliar phrase
is written is instructed to reproduce the text by guessing the sequence of letters
making up the phrase in order. After each guess, the person is simply told whe-
ther or not he.has correctly guessed the letters, and the guessing process continues
tmtil the unknown text has been fully reproduced. Based on the guessing 5tatistics,
various estimates are made up concerning the entropy of the written text. This
work notes the possibility of didactic application of this experiment f(.r quanta
tive comparison of the linguistic culture and language sense of student!;. The
T&SUltS of experiments are described.
"RIIIIEF M-11,
wr Ill; Ul
F,11 I
ME "EIII-MiHI iiii'lil3i

UDC 616.24-003.668.4-036.12-085,,357.453-008.9Z
NIKITINA, L. S., ar# RRZENP Institute of Industtrial Hygiene and
Occupational Sciences USSR, Roscoir
"Effect of Glucocorticoids on Some Indices of Mineral Metaboliisui in Chronic
Berylliosis Patientsn
Moscow, Gigiyena Truda i Professionallnyye Zabolevaniya, Ila 9, Sep 70, pp 31-34
Abstract: Blood and urine magnesium and calcium levels wei' -o determined in 22
patients with chronic berylliosis before and 20-30 days af~lor treatment with
prednisolone (15 mg daily, total 1:15 to 250 qg). One group of r'atients had not
previously taken any glueocorticoids, while another group 1,.td takon them for
1-1/2 to 7 years. Before treatment, the first group exhibited a marked decrease
in, and increased urinary excretion of plasma magnesium, together with a high
serum calcium concentration and low calcium excretion. The second group exhibited
the same chanaes in the electrolytes before treatment as tho first group, but
they were less pronounced. The administration of prodnisolone hrought these in-
dices.up to the control values in both groups and normalized the magnesium-
calcium balance. The condition. 9f all of the patients alssq) improved as indi-
cated by a decrease in dyspnea, cyanosis, and inflamsiatiom. of the IUA;s. The
therapeutic effect of small doses of glueocortiooids is duip to their " ig
.r gering
1A

USSR
NIKI-TDiA, L. S., Gigiyena Truda i Professional'We ZaboUvaniya, No 9, SeP 70,
pp 31-34
the adaptive-compensatory asohanisas which restore the hokoostasis &isruptod by
berylliosis.

P A ar.A FEWROVA. T P
GET I. RIG ~;7`13a-RG V.
and Occupat-_Jona~ ~iseas`es,K_cAalemy of z'.e:UcaISciences U 5 5'R
-;Co.,, j)joXide 4n
"The Confleni.- of Scleroprotein5 and SJ11 I~ats
Experii-aental Silicosiz ani the I-Effeet of UF on These in:!_;Ctr:;I'
Xos=,Y, Gigiyona Truda i ProfesAonalliqyye Zabolevaniya, ,~o 6, 11JOC, p-i
Abstract: in rats vith e.,merjz-ental s-J-1-4cosis, the elastic cuntent, of tine _Un~5
t7
was substantially hiaher nan in controls within a rrion~.~i o-" -:):,--p o i3 ur tc cuar-,:
dust. The increase in col-lagen was less pronounced at this time. Tin.-e---eafter L.-'a
elastin content gradually increased, Lut ~t a slower rate ~hian ci-U,ngea. CollaZan
content increased zharply after eight months. While ~he co,'Lai~rcl',
in-, tno dry weight of the lungs was Increasing. UEF Irrad.I.-Aion of Ll~vu ariiv;i".15
exposed to quarcz dust riar?,jdly dolayavi the davelopmen?, of zAicot.1Jc prucD33,
3101ded the woight, increase of the lung3, and decreased amount of cai_!
and elastin prc:,enL, wharoas ~iW Lrra,~iatiQri of tjcjaltl~r rato had r~o -_-CI'(jct an
the dry weight of tno lUfila~; Or rin, their content of salaropro-,oin!i, 1'hc vI7fUc-. 01
UHS was more pronounced wnen use! early and repeatedly.
112

R
ss, nallayye 'Iabo-'Ovaniva' 0 0,
GEL(i A --t al, Gigiyena Truda Frofe 1.0
1-970, PP 43-45
of is ascribed to the decrease in formation of scliiroprcLo-'r4:~ -.~;3ulting from,
e smaller ac--UlmulaLi on in ths lun-s of the ascor Ibic acid raquir--iid fa;:- Lhe~ -
synthesis, proliferation of fibro'olasts, and from the Licre of
t - -,zroL
ase, ax
silica from the lungs.
2/2

7777
USSR
LOGAK, L. G., ROZENBERG T I KUZNETSOV-FETISOV, L. 1.
"Study of the Mechanism of Adsorption of Nitrogen Dioxide on Silica Gel by
IR Spectroscopy. Report II. Kinetics of Adsorption of Nitrogen Dioxide on
Synthetic Mordenite at Low Adsorbate Pressures"
Tr. Kazan. Khim.-tekhnol. In-ta [Works of Kazan Institute of Chemical Techno-
logy], No 46, 1971, pp 131-135 (Translated from Referativnyy Zhurnal,
Khimiya, No 2, 1972, Abstract No 2 B1388 from the Resume).
Translation: The effective diffusion coefficients D of nitrogen dioxide
during its adsorption by H-mordenites are determined at low adsorbate pres-
sures. it is established that D increases with increasing adsorption. It
is demonstrated that diffusion is activated, and that high values or- activa-
tion enera indicate high bond strength of~the first portions of adsorbate
.y
vith the surface of the adsorbent.
Q-1 ~.Z ~~flj -all

1/2 020 Una ASS IF I szD' PROCESSING DATE--04DEC70
T-tTLE--CAMPl'4ETRY IMETHOD OF DETERMINING THE FIXATION CHARACTER -U-
,,,---A.UTHDR-(03)-KLYUKA# I.V., ROZENBERGs V.A*t YAKIMOVICti:r T,.S,
OF INFO--USSR
~:,-:.SOURCE--OFTALMOL ZH 25(2): 91-93. 1970
-i:)ATE PUBLISHED ------- 70
SUBJECT AREAS--BIOLOGICAL AND MEDICAL SCIENCES
~'~,TQPIC TAGS--EYE OISEASEr
VISUAL PRECEPTION* MEDICAL APPARATUS
;_.,ir_0NTR0L MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
PROXY FICHE ---- FD70/605014/r-D? STEP NO--UR/06011-1010251002/()09liO()93
CIRC ACCESSION NO--AP0140527
UNC Lk1; SfF -1 1::_O__
Ifiliff. "Wil' ~",!

2/2 020 UNCLASSIFIED PROCESSING DATE--04DECI'~,
Cl RC ACCESSION NO--AP0140527
ABSTRACT/lEXTRACT-M GP-0- ABSTRACT* A NEW METHOO IS SUGiC-ESTED FOR
LOCALIZ4TION OF A FALSE MACULA 14HICH INCLUDES THE SrUOV Of- FIXATION
CHARACTER ON A CAMPIMETER. THE TRIAL Of THE METH(M SHOWED IT TO BE
SIMPLE AND ACCESSIBLE FOR. ITS CLINICAL USE. A CLINIICAL TRIAL OF THE
CA14PIMETRIC METHOD (IF LO"CALIZATION OF FALSE MACULA WAS PEPFORMEO Ott A
NEW DEVICE PLEOPTOCAMPIMETER. A COMPARATIVE EVALUATION OF 'rHESE
CAMPIMETRIC AND OPHTHALMOSCOPIC METHODS U-SE0 FOR T.lit: DETERMV.N4TION OF
FIXATION CHARACTER WAS PERFORHED IN 55,PATIENTS WHO SUFFEREI) FROM
AMBLYOPIA, FOVEAL AND PARAFOVEAL FIXATION IS REVi~ALED MORI: FREQUENTLY
WHEN STUOIED WITH THE CAPIMETRIC METHOD RATHER THA19 WITH THE
OPHTHALMOMETRIC ONE. THIS IS CONNECTED WITH THE BREAK OF NON STABLE
FOVEAL OR PARAFOVEAL FIXATION DUE TO A BRIGHT L(GHi' FROM A ElIG
OPHTHALMOSCOPE WHICH BLINDS THE EYEs. THE CAMP114ETRIC 141:1*hoCl FOR
DETERMINATION OF FIXATION CHARACTER IS CONSI'DERC-0 UNDER MORE EXPRESSE0
PHYSIOLOGIC CONOITIONS TO ALLOW REVEALING LOCALIZA(ION (IF FIXATION IN AN
AMBLYOPIC EYE. THE DETERMINATION OF FIXATJON PERFURMED IN GRADES MAKES
lT POSSIBLE TO REGISTER THE FINOINGS OF, 'THE INVCSTI,GATICIN AND TO OBSERVE
IHE DYtIAMICS OF THE TREATMENT APPLIED* FACILITY., V- P- FILATOV
ODESSA RES, INST. EYE DIS. TISSUE THER.9 ODESSA, USSR.
UNCLASSIFIED
Him

USSR wc: 62i.3qi.?.:6zi. 396.96
"Radar Characteristics of Rain in the Submillimeter Range"
Moscow, Radiotekhnika i ElektronikA, Vol 15, No 12, Dee 70, pp Z4-43-~,.450
Abstract: The author investigates the sspecific effective areas of scattering
I (=-I) arxi coefficients of attenuation of radio wavesrro 013/lwi) in rains of
intensities (I) from 0.1 to 100 minthr at temperatures from 0 to 40oC and wave-
lengths from 0 3 to 1 mm. The size d str bution of raAndrops was tal~en as n(d)
=0.08 Gyp (-Bdi CM-4. where the dlam5ter (if the, dxop~.q varying
from 0.05 to 0.51 cm with regard to rain intensity. The radar charaoteristics
of rain, mist, and rain mixed with mist wero 3trictly, calaulated as a function
of temperature, dielectric constants, wavelongth and the drop mize distribution.
It was found that -Q and Y 0 are weakly dependent on temperature, chanji.-ing by only
about 25jbi from 0 to 40'C. The masking effect of rain on submillimeter radar
aperation decreates by a factor of 2.2 with:a reduction of wavelength from 1.0
to 0.3 = when the rain intensity is 0.1 mm/hr, with a corresponding decrease
by a factor of 1.5 for the samo wavelength reduction when the ralin intensity is
100 =/hr. The attenuating effect of rain on radar operation rftainii; practically
constant for all wavelengths wul rain intensities. The rosulto are compared with
data in the literature.

112 1 UNIC L A ss I F I E-4 DAT~-13NIOV70
7~:X'-HANGE: HY_)-jG"E% IN JUBSTITUTED
12
RIL -U-
CHLJ I-E S
AUTHOR- (0 3) -31JINOE-L YU.G., ROLENBERG, V.I., REUTOV, 0, A.
--:COUNTRY OF INFO--USSR
14.1
.SOU~CE-11V. AKA0. "J'AUK SSSR, SER. K 970, (4), 1 a -2 0
~:'.UATE PUBLISHEO ------- 70
SU3JECT AREA i--CHEM IS TRY, NUCLEAR SCIENCE AND T EC H140 L IDG Y
TOPIC TA%G7S--lS0T(jPC fE %G~~o HYGROGEN, BENZFNE 0ERlve.-rjvt:,
ORGANIMERCURY
-60NO SYSTEM
JEUTERIUAM COMPOUNUP CONJUGATE,
CMTROL MARKING-NO RESTRIMONS
UCCUMENT CLAS5--U",'CLASSIFfrE0
PROXY R~EL/FRAMF-3006/1011 ';fFP
LA "~6

212 014 J%CLAS S I F I ED Pk~:CCSS P.6 DATE--L3NLIV70
CIRC Ak-CESSIO,% 723
ABSTRA~. T/i-:-XT~,h'.C- LJ) 4 n*' S T R AC I H 0 X C H.4,',! G S Flf:P!)PlT:l:;) 1:0IR ARCH
-!Y
SU32 L (TE.-',P. SViCW,- AN,) i I i' X A, E I 'kik T E
bCL .1 .1
C ON S T S S H 0 A S K T i ~4;~ S 10 PP f :~- E2 1-11 N P:~ I ", F N I.-- G A T 1 V E r I
S! ; 0 EC SUB6 H SIJ34 L ( I OGDL 'R FE S P M~C
1120 UE~;R EE S 0 - I 00D cGREE 11 . . j
U43 4 0 . -3 8 11 GOD G~* EE S M SU36 171 SUB4 I L) ( 10 _6 S 5 ,9E
SURb H S
SUB2 C SUB,,.j it SU(113 L.31L (20GEGREESI , ZibiME SU62 C SLj,'*ib H -3 Ui~ 3 0.5
AND 2,4, 5,11E SU113 C SW36 H. SU32 0.6 C 12 0 10 L G -k E E S
EFFECT JF SIJ6STI TUENTS ON -THE RArE OF fi,l) EXCPANGE V,"S (:Gk,~ELATED VNITH
THE EFFECT GN THE :~\ATE Ji OEMETALATIOM.~, THIS SP'IILA:t[rY
BETwEEN Tlf~':SE REACTIO-NS vdilCl] g,-~XLUDG A T:~'ANSFER 01~`I THE Rz-%(-TIUP~ CENITER
FRFIM rHE Ai),)A(;t-lil' C Ahlill, INTO THE AMIMATIC, I(ING. TW-- HID IN
THE SHOWi A3i'Vf~, PRt;l3i%:~LY 1-1'~L.Ll. As h
-E
MECHANISI FROM TmOSL OF THE OTHER ANALOGS' ANO TI
OCC ii r~, S A T T H E P G S I T P'i r% k E L A T I V E TO T 1-i GF
ANY. CIAIJUGATIGN' EFFECT IN THE C111C 80NUI iiHICH DOES YAKL. PAP, Y 1?\i THE
FACYLITY: M-C-S;k. WS~
~RZACTIW;,,' OF OTHI-1- MEIIBERS OF THE CLASS..
UNIV. 1;'l. LOMINOSCIVAi PI (I S( 0 14
UNC LA I FI E 1)
mmungnuomwm

035 UNCLASSIFIED PROCESS114G DATE--30OCT70
-;-._TITLE--DIFFRACTION AND SCATTERING OF ELECTROMAGNETIC WAVES UN AN
:INHOMOGENEOUS SPHERE -U-
~:~'_AUTHOR-ROZENB ERG t V.I.
INFO--USSR
COUNTRY or-
.,-.SOURCE-IZV VUL RADIOFIZIKA, VOL. 13s NO. 3v 1970, P. 431-4-45
~:,DATE PUBLISHED ------- 70
-SUBJECT AREAS-PHYSICS
TOPIC TAGS--ELECTROMAGNETIC WAVE DIFFRACTIONt ELECTROMAGNLTIC WAVE
DISPERSION, ELECTRIC DIPOLE# SHPERICAL SHELL STRUCTURE, RADAR CROSS
SECTIONt SCATTERING CROSS SECTIONt COMPUTER CALCULATION
,_.CONTROL MARKING--N0 RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIEO
PROXY REEL/FRAME---1992/0073 STEP NO--UR/0141/70,fOI3/C,03/,!)43110445
CIRC ACCESSION NU--AP01IL267
UNCLASSIF

2/2 035 UNCLASSIFIED PRCICESSING SATE-301OCT70
CIRC ACCESSION NO-AP0111267
ABSTRACT/EXTRACT--(U) GF-0- ABSTRACT. SOLUTION OF THL CONCEQNING
THE DIFFRACTION AND SCATTERING OF ELECTROMAGNETIC IsAVES, EllTrEO bY AN
ELEMENTARY ELECTRIC DIPOLE ARBITRARILY 'ORIENTED IN' SPACE' 1.4t':DlUq ONE-)
ON A SPHERE 0MEDIUM TliO) WITH A NONCONCENTRIC SPHE-A*,~IICAL I N'-- L. U S 1 ON
(MEDIUM THREE). THE SECONOAaY ELECTROMAGNETIC FIELD'S IN ALL, THREE MEDIA
ARE DETERMINED, AND EXPRESSIONS AqE DERIVED FOR TI-14: CASE OF A PLANE
WAVE. RADAR AND TOTAL SCATTERING AND~ATTEINUATION~*CkOSS SECTIONS ARE
DETERMINED, TOGETHER WITH SCATTERING INTENSITY AND PATERNSo EXAMPLES OF
-,-.....,NUMERICAL SOLUTION BY COMPUTER ARE GIVEN. FACILITY:
i-.l~.i.~..ILENINGRADSKII INSTITUT VODNOGO TRANSPURTAl. LENINGR.40, USSR.

1/3, - 0'24 UNCL ASS I F.I ED PROCESSING DATE--090CY70
TITLE-SCATTERIING OF CENTIMETER RADIATION BY A LAYERED HAILSTONE -U-
AUTHOR--ROZENBERG, V.I.
'-::,COUNTRY OF INFO-USSR
SOURCE-MOSCOW, IZVESTIYA AKADEMII NAUK SSSRv FILIKA AIMOSFERY I OKEANA,
VI, -NO 2, 1970, PP 168-177
~-DATE PUBLISHED-70
_SUBJECT AREAS-ATMOSPHERIC SCIENCESIP NAVIGATIUNr PHYSICS
TOPIC TAGS-HAIL# METEOROLOGIC RADAR, ICE? DIELfICTRIC PROPERTY, CENTIMETER
WAVE
't'_'C-ONTR OL MARKING-NO RESTRICTIONS
CLASS-UNCLASSIFIED
-,:~FRPXY ~'REE L/FRAME-- 1991/0711 STEP r-io--UR/0362/70/006/002/Cllt>8/0177
~.'CIRC_ ACCESSIGN NO-AP0110447
UNCLASSIFIED

2/3 024 UNCLAS,SIFIED PROCESSING DATE--090CTA
CIRC ACCESSION NO-AP0110447
-(U) GP-G- AaSTRACT. THE RADAR CHAPA~ TERI sucs OF A
.~AdSTRACT/EXTRACT
'HAILSTONE WITH DIFFERENT DIELECTRI-C PROPERTIES, EXAMINED IN THE FORM OF
A HOMOGENEOUS ICE SPHERE AT DIFFEkENT TEMPERATURiESc HAVE 81EEN STUDIED
QUITE THOROUGHLY IN THE CENTIMETER RANGE. HDAEVERt SIMILAR STUDIES OF
A LAYERED ICE SPHERE, A MORE NATURAL MODEL OF A HAILSTONEw EVIDENTLY
HAVE NOT SEbN MADE. ACCORDINGLY, THIS PAPER GIVES THE RESULTS OF
COMPUTER compurATIONS OF THE DIMENSIONLESS EFFECTIVE AREA OF RADAR
BACKSCATTERING SIGMA SUBO OF RADIO WAVES BY-A SPHERE WITH A CONCENTRIC
SPHERICAL INCLUSION. THE FOLLOWING NOTATIONS ARE USED: P SUBI IS
DENSITY OF THE NUCLEUS (SPHERICAL INCLUSION) IN G TIMES CM PRIME
NEGATIVE3; P SL182 IS DENSITY OF D4E OUTER SHELL IN G TIMES CK PRIME
NE-GATIVE3 OF THE NUCLEUS IN CM; H 15, THI,CKNE5S OF THE S.HELL IN CM; B IS
PARTICLE RADIUS IN Cl EQUAL H
li * TO A PLUS ; P IS DENSITY OF A HOMUGENOUS
SPHERE IN G TIMES C14 PRIME NEGATIVE3 OF THE RADIUS J; If' EQUALS 2 PI
B-LAMBOA; LAMBDA IS THE LENGTH OF THE RADIATED WAVE LENGTH IN Tllr--, LOW~R
PART OF THE CENTIVILTER kANGL. PART I UE4LS WITH A LAYE~'~EU HAILSTONE
WITH A SHELL DENSITY LLSS THAN VEhSITY OF THE NIUCLEUS. THE CASE P 2
'tMALLkR THAN P SUBI WAS CQ.14~10ERED FOR THE FOLLOWING PAIRS OF I)ENSITIES.
~P SUBI EQUALS 0.915, P SU32 EQUALS 0,600; P SUBI EQUALS 9.916, P SU8Z
EQUALS 0.380; P SUBI EQUALS 0.600; P SU8Z EQUALS 0.360 AND FTHE THE A-9
RATIOS: 0.00, 0.05, 0.10; 0.25; 0.50; 0.80; 0.90, 0.96; 1.00. YABLE I
GfVES THE VALUES OF DIMENSIONLESS SACKSCATTERING FUil H E.QUALS, 0.00B
0.10 8 FOR ALL THREE PAIRS OF DENSITIES.
UNCLASSIFIED

313 024 UNCLASSIFIED PROCESSING [)ATE--090CT70
CIRC ACCESSION NO--AP011041*7
ABSTRACTIEXTRACT-IT IS SHOWN TiiAT FOR NU SMALLER THA."i OR EQUAL TO I
SOFTERIN6 OF THE HAILSTO-NE fROM THE OUTSLUE, THAT ISt Al-c`EAF',A,,CE' UN IFS
SURFACE OF A LAYER WITH H S14ALLER THAN OR EQUAL TO 0.111, SOFTER THAN THE
NUCLEUS* HAS VIRTUALLY NO EFFECT ON DIMENSIONLESS LLACKSCATIERING. TABLE
GIVES BACKSCLATTERING VALUES FOR LARGE SHELL FHLCKNESSES H FAuM 0.75 Tj
1.000. THE ANALYSIS SHUWS THAT FOR ALL THE CONSIDERED PAIRS OF
UENISIIES OF A TWO LAYER HAILSTONE AND H LARGER THAN 01% EQUAL TO 0.75
THIS HAILSTONE CAN BE CONSIDERED HOMOGENEOUS WITH A DEiNSITY EQUAL To THE
SHELL DENSITY. PART 2 DEALS 141TH A HAILSTONE WITH A SHELL DENISTY
GREATER THAN DENSITY OF THE NULLEUS. TABLE 3 GIVES BAC4~SCATfERLNG
VALUES FOR 0.00 , 0.04, 0.10 8 FOR THRI-f OT14ER DENS2TY PAIRS. THESE
APPEARAi!CE OF A
DATA SHOW THAT FOR NU SMALLER THAN OR EQUAL TO I THL
HARDER LAYER LIN THF HAILSTONE IwITH A THICKNESS NOT (~AEATEK THA.N 0.18 HAS
VIRTUALLY NO EFFECT ON BACKSCATTERING. WITH It SMALLER THAN (JR EQUAL TO
AND NU SMALLER THAN OR EQUAL TO I A LAYERED HAILSTDNC CAN BE
REGARDED AS HOMOGENEOUS WITH P EQUALS VSU51. TABLE 4 FAVES
BACKSLATTERING VALUES FOR GREAT SHELL THICKNESSES H FROM 0.75 TO 1.00B.
THE SAME CONCLUSION APPLIES AS FOR THE CASE P SUBI EQUALS P !;UBZt THAT
IE
ISt WHEN H LARGER THAN OP. EQUAL TO 0.758 A LAYERED RAILSTONE CAN L
REGARUEV AS HUMOGL.NCOUS WITH A DE-INSITY EQUAL TO UENSITY DF THL SHELL.
FACILITY: LENINGRAD INSTITUTE OF WATER TRANspcjkr.

112 0 27 U.,~jrl_ASSf FlElY
,T,,lTLE--5HlP RADIULi"ICAT10i~j AND Mi:TEOROLOGY -U-
'AUTHOR-(tj2)-KRASYUK, N.P.,POZZ118ER6, V.I.
8UNTRY GF INFO---USSR
!~AUIOLOCATI,Yl 4ND jtCTE'lR0L-,_lGY
u"()CtSSI\',3 DATF-02.,
(KORABCLINAYA RAGICILOKATSIYA I
4ETE0k0LJ6IYA) LE-NINGRA0. SU00STA0YENlYC. L970* 327 PP
~.VATE PULLIShED ------- 70
~S UBJECT AREAS-EARTH SCIFNCES AND OCEAN9GRAPHY, MECH., IND.i CIVIL A%'J
MARINE FNGR v NAV IGAT IW4
,,,:TU,PIC TAGS-SHIP NAVIGATIONt METEOROLOGIC INSTRUMENTo HYDROMETFOROLDGYt
SEA, RETURN
_:C.ONTROL MARKING--NO RESTRICTIONS
CLASS--UNCLASSIFIED
PROXY 9Ei-.L/FRAME--1991/U582)
STEP 4N4[J--UR/0000/70/(100/000/0001/0327
~CJRC ACCf:SSION NG--AMOIL0372
UNCLASSIFIED

2/2 027 UNCLASSIFIED PROCESSING DATE--020CT70
CIRC-ACCESSION NJ--AM0110372
GP-0- ABSTRACT. INTRODUCTION 3. ZHAPTER I
ELECTROMAGNETIC PARAMETERS AND THE STRUCTURE OF HYDRO~IETEC)z FOR4013NS
90 11 RADIOLOCATION CHARACTERISTICS OF INDIVIDUAL PARTICLES OF
HYDROPFTEORS 413. 111 THE WEAKENING INFLUENCE OF THE AT40SPHERE WITH
VARIOUS HYDROMETEO FORMATIONS ON THE RADIO LOCATIUN SIGNALS 8D. IV
RADIOLUCATION AREAS OF VARIOUS HYOROMETEO FORMACTIONS AND 'THE
CHARACTERISTIC FEATURES OF THE SIGNALS DISPERSED BY THEM 102. V THE
FORM OF THE SEA SURFACE 140. VI THE SOLUTION OF THE PROBLEM OF
RADIOWAVE DISSIPATION ON A STATISTICALLY UNEVEN SURFACE OF THE SEA 155.
VIE RADIOLOCATION PROPERTIES OF THE:SEA SURFACE 176. VIII
RADIOLOCATION CHARACTERISTICS OF nBJECTS OF DETECTION 192. IX THE
EVALUATION, OF THE INFLUENCE OF HYDROMETEO FORMATICINS ANO AGITATION OF
THE SEA ON THE DISTANCE OF THE EFFECT [IF SHIP RADI'JLOC*ATI0l STATI(J%4S
207. ADDENDA 236. LITERATURE 321.4 INVESTIGATED IS THE
RADILILOCATION DISPERSI.,)N AND WEAKENING OF RAOID WAVES 01: THE. CENTIMETER
AND MILLIMETER RANGES BY HYDRUMETEO FORMATIONS OF VARIOUS TYPES, AND
''ALSO THE DISPERSION OF RADIO WAVES BY THE SURFACE OF THE SEA. THE B30K
IS DESIGNEE) FOR ENGINEERS DESIGNING AND OPERATING SHIP RADIQLOCATI3N
-,,SYSTEMS..
UNCLASSIfIE0

USSR UDC 669.5'?11539.214
KAYBYSHEV9 0. A., KAZACHKOV, 1. V., 41)
.:7,EWXRGk , M.# Ufa Aviation Institute
imeni Ordzhonikidze
"Change in Structure and Peculimriti6s of Crystallographic Slipping During
SuDerplastic Deformation of the &Uoy Zn Plus 22% AP
Sverdlovsk, Fizika Metallov i Metallovedeniye, Vol 36, No 6, Dec 73, pp
1235-1241.
Abstract: The influence of structure on the mechanical properties Of the
alloy Zn plus 22% Al is studied iinder superplastic flow conditions. As the
grain size increases, the maximum value of the high-spoed stress.sensitivity
factor for flow and plasticity is shifted to lower deformation rates.
Analysis of the microstructure shows teat the growth of grains resulting
from deformation increases with decreasing deformation rate. 'Me correlation
is experimentally shown between the mechanical properties of alloys under
superplastic flow conditions and texture formation in the beta phase as a
function of grain size and deformation rate.
,A

Hiscellaneous
USSR UDC 669.35126'296:621-78
REVINA, N. I., NOVIKOV, A. I. I NIKOLAYEV, A. and
p State Scientific Research and Planning
Institute of Alloys and Nonferrous Metal Processing
"Investigation of the Properties of Low Alloys of Cu Cr Zr
system"
Ordzhonikidzet Izvestiya Vysshikh Uchebny!--Ji Zwredeniy,
Tsvetnaya Metallurgiya, 'No 6, 1973, pp 106-110
Abstract: A study was made of the properties of alloys of the
Cu - Cr - Zr system with dif f erent correlation Of 111-103ring COM-
Donents at their total content of 0*4 mass%. Test re3ul,ts on
V11re (1.5 mna in diam.) and thin-Dlate (0.15 mm. thick) specimens
are dizcussed by reference to diagrams showing the change of
mechanical properties after different treatmen"u-s, the azinealing
-Cfect at different temperaturest and the testing temperature
e"fect on s4-rength and Dlastici,ty. Anomalous property changes
at Cr and Zr concentrations corresponding to the formation of
4
ZrCr2 were not observed, The hip strengthening after strain-
,he st
1/2

USSR
REVIRA, H. I., et al., Izvestiya Vysshikh Uchebnykh Zavadeniy, Tsvetnaya
Metallurgiya, No 6, 1973, pp 106-110
-hardening and a~;ing v7as attained in Cu - Cr n1loys vAth uID to
.~th of Cu alloy with 0-33 % Cr and
0.1 Nvt% Zr. The ultimate 3trenr
-/ 2 at
ging, was 60 kjo
0.07 % Zr, after strain-Jiardeninv and a9 , Mm
not less than 90 % of Cu electroconductivity. The -plasticity of
ternary alloys remained high in the whole bemperature interval
of tests. Four figures, one table,~six bibliographic roferences.

USSR UDC:!669.539.376
ROZENBERG, V. M.
"Principles of Heat Resistance of Metal Materials"
OsnovyZharoproclinosti Metallicheskikh Materialov (Engl-.i!;h Version Above],
Moscow, Metallurgiya Press, 1973, 328 pp.
Translation of Annotation: The physical phenomena responsible for the pro-
cess of creep, long-term rupture and stress relaxation of pure metals,
solid solutions and multiphase alloys are studied. Data are presented on
the influence of the primary physical factOTS -- interatomic inter!LCtions
and structure (crystalline, submicrostructure, grain size, diapersion of
inclusions) on the strength and creep resistan-.e at high temperatures.
The book is designed for specialists in Cie area W! inetals science and
metat physics, working in the area of the stud.y and utilization of heat-
resistant materials. It may also be useful t,.) studentsand graduate students
at-, metallurgical and machine building schoolit. -195 figures, 14. tables,
refs.-

USSR
Rozenberg, V. M., Osnovy Zharoprochnosti INIetallicheskikh Materialov, Moscow,
Metallurgiya Press, 1973, 328 pp..
Foreword
The directives of the 24th CPSU Congress called for the development
and production of new alloys, including heat-resistant alloys.
Heat resistance refers to the abil-ity.of structural materials to with-
stand mechanical loads without significant deformations and without rupture
at temperatures amounting to approximately140% of the melting point and
higher.
I Heat resistance is characterized by the creep limit (the stress which
c&uses a predetermined amount of deformation or deformation rate following
a certain period of exposure to a given temperature) or the long-term strength
(the maximum mechanical stress which a material can withstand without rup-
ture at a given temperature, test time and in a given atmosphere). Frequently,
heat resistance is characterized by the time to rupture at fixed StTesses and
temperatures, or by the hot hardness.
1r. this book, in accordance with the definition of heat r'esistance used,
creep (its kinetics; the dependence of rate on temperature and stress; possible
mechanisms of deformation at high temperatures), stress relaxation and rupture
processes, the various forms of rupture, as well as its relationship to creep
are described. The basic physical factors determining the creep resistance
and long-term streitath of metal materials are studied: interatomic interactions

USSR
Rozenberg, V. M., Osnovy Zharoprochnosti Metal licheskikh MateTialov, Moscow,
14etallurgiya Press, 1973, 328 pp.
and their structure. Physical properties characterizing the force:5 of the
interatomic interaction, the relationship between composition and properties
of alloys, and hardening mechanisms upon formation of solid solutions are
described. Data are presented on the influence of crystalline strLLCture,
packing defect energy, grain boundary substructure, as well as heterophase
properties on heat resistance.
The authors express their deep gratitude to Professor 1. 1. Novikov, the
editor of the book. His comments and discussion of a number of problems were
quite useful.
Table of Contents
Foreword 4
Chapter 1. Creep 5
Basic Statements 5
The Creep Curve 6
Instantaneous Deformation 7
The First Stage of Creep 9
7be Second Stage of Creep 21
Diffusion Creep 56
3/5

USSR
Rbzenberg, V_ M., Osnovy Zharoprochnosti Metallicheskikh Materialov, Moscow,
Netallurgiya Press, 1973, 329 pp.
Types of Deformation During Creep 68
The Migration of Grain Boundaries 92
Fine Slipping 95
Substructure 96
Chapter 2. Stress Relaxation 107
The influence of Time 109
-The Influence of Temperature 112
The Influence of Stresses 115
Structural Changes in the Pro~ess of Stress Relaxation 116
Viscoelastic Models
120
Chazpter 3. The Third Stage of Creep. Rupture 134
Time to Rupture 138
Rupture 145
Healing 192
Chapter 4. Basic Factors Determining Strength at High Temperatures 199
Interatomic Interaction 201
The State Diagram and Heat Resistance 223
52 -

USSW
Rozenberg, V. M., Osnovy Zharoprochnosti Metallicheskikh Materialov, Moscow,
NetalluTgiya Press, 1973, 328 pp.
Mechanisms of Hardening During Formation of Solid Solutions 234
ne Influence of Structure 247
Bibliography 317
5/5

USSR MC 669A4.018.44i620.17
MMOV, YU. A., SIDEL*KOVSKIY, M. P., and RMEMMG, V. X., Volgograd
U - - _TW iiex~y Man ur-
SoloeJLflc Research, Planning axid Design 151 luti of' jRd ufact
1qg Technology
"Beat Resistance of Chrosiurr-Nickel. and Chroziua~-Nickel-Molybdenun Grades
of Steel with Boron Admixtures"
Moscow, Metallovedeniye I Termicheakaya Obrabotka Hetallov, No 6, 1973, pp, 2-4
Abstracts Results are given from testing the MYU, D231118, ih11?N131f_' 2, T ,
and the K~23H2&3D3T grades of steal with small admixtt
,Tts of boron (up
to 0,005 percent) for streas-rupture strength at 550-700 C. The results
show that below unifo= streength teaperatures (during tzw-wicrystalline
breakdown) the stress-rupture strength of the Cr-,Ni and Cr-M-146 grades
of steel increases continuously with increased boron adakxtule Up tD OsOO5
percent. Maximum stress-rupture is reached at a boron concentration of
0.001-0.0018 percent at below uniform strength temperatures. It Is also
sho~m that small admixtures of boron raise the strength -of graln boundaries,
delay the diffusion process associated with the exclusion of excess pkase
along the boundaries and in the grain volume during czeeps and additional
strengthening of grain boundaries occurs at boron conceaLrations of 0.004-
0.005 percent due to dispersed borides.

USSR UDC 669.35'295'6'26:621.315.5(0813.8)
WMIN, N. I., GAS'KOVjl, V. L., KOZHEVNIKOV,
InDOROV, V. N., RQ_Z=W,,V~,.P
V. I., MATVEYEVi Yu. A., and POKROVSKAYA, 0. N., State Scientific lb~search and
Planning Institute of Alloys and Treatment'of Nonferrous Metals
"Copper Base Alloy"
USSR Authors' Certificate No 263157, Cl. 40 b, 9/00, (C22c), filed 19 Nov 68,
published 29 May 70 (from RZh-Metallurgiya, No 12, Dec 70, Abstract No 12
1849 P by A. ZIL'BERMAN)
Translation: An alloy is suggested which differs from kvcwn alloys in its
lowered Ti and Sn content and which is characterized by the following Zom-
position (in %): Ti 0.03-0.15, Sn 0.1-0.25, Cr 0.05-0.6 a-ad the remainder
Cu. After hardening, cold deformation due to drawing, and tempering, the
alloy has OB 60 kg/eq mm, 6 4%. and conductivity 70% that of Cu. The alloy
can be successfully employed as a current-carrying ~onduvtor.

1/2 -014- -UNCL ASS IF!5 PROCES SUNG OATE
~TITLE-CQPPER BASE ALLOY -U- --27NOV70
__AUTHOR-(05)-FE00RQV, V.N., ROLEN8ERG, V.M,, MUKHINI N.I., GASKOVA, V.L.,
KOZHFVNlK0l/, V.I.
OF INFO--USSR
_.:..:.SQURCE--U. S. S.P . 263 157
REFERENCE--OTKRYTIYA, IZ,3BRET.t PROM. 0 RAZTSY, T VA NYE ZNAKI 1970,
-'DATE PUBL ISHE0-04FEB 70
:,:-S,UBJECT AREAS--tiATERIALS
TAGS--COPPER BASE ALLOY, METALLURGIC PATENT, TITANIUM CONTAINING
..,ALLOY, TIN CONTAINING ALLOYt CHROMIUM CONTAINING A4.LOY
CONTROL MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
~PROXY REEL/FRAME--3003/1057 STEP NO--Ul~/0432/"tO/000/(.)00/'0000/0000
~,CIRC ACCESSION 140--AA0130092
UP,!` L 11 cS I F I F0

2/2 014 "INCLASS IF I ED PROCESSING DATE-27NOV70
ClIRC ACCESSION NO--AA0130092
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. TO RAISE THE CONO. OF A CU 13ASFO
ALLOY WITHOUT LOWERING ITS STRE%GTHt IT'HAS THE- FOLLOWING COMPN.: T1
SN 0.1-0.25, CA 0.05-0.bPERCENT, AND CU THE REMAINDER.
FACILITY: STATE SCIENTIFIC RESEARCH AND DESIGN INSTITUTE OF ALLOYS AND
'PROCESSING OF NONFERROUS METALS,
l-L;A SS i F !;~D
U

.. 1C
A. C",
"Effect of D~for,:zt_ion T.~!I:merat,--e and Grain Size on the Wcrk o- a Co-,r-er-
Aluminun Alloy aurim- Pre-rec.- ta-11 115--'t ion
Sverdlovsk, Fizi'ka ',e -.1p,111ov J- ~Vetallove~ieniye) Vol 29, NO 5,
Abstract: A coD~er-al'.~,-inum alloly (:--5 at ,;') Al), c.= -.-ac- z of
pack-im- deffects 2-41 er~-/cr:2'11 - 3 used In, a stijv ol
) ja A I J. ~'(' C0-~ ;rrain r-i:,-e
and defor=qtion te=eratuz-e on. the wo--Ir- hzr~lenlirc' i- ed--,t,:?3-y Oxzr4~n-- dp-'
.0
nd after ar-,
a I-e aLloy, ";"I-;C!-, was sz:,e~
--ted in a vacuu--,-i f'ur-c-, was suh-
jected to hot c~nd cold rollint-~. Tre diffe~-e-ncc it, Crain 'anl , i'-') r-ic- oil)
~ij
was obta4ne,~ af
A. - 'ter rollin~r 'eforrmtion of tUe stri') to -, 4.*UC'--IE'-2;nI of 0 7,
aunneal4n. 7 az 650 a-ni a50OC- 7he ten-oc-rature o" 20 an'd -!:~")Oc' ar'~'
the de;7i-ee of deforTation nae results obtained sho~tad z',-'4
u ~L - :1 , ~-- c T., t~ atr, oin
-7iralim size frcm 200 -to 60 mic.-on I,--.d co effect or. t'-- pla~L`c 1-~nit 02 t"Ie
at 200, but increaned considerably after
te-,perature ran -c. Lotercria-, ol the rollin;r ot', 10 to
thn nla5tic 1LAt o--:' thf--- allo,,, in t"he de'orzod rit-ate, rly
no raijie oC annoaltn
a ine."cure oC the plastic limit, war, reduced to
1. . "Iffl, I I94019:4111111PHIIII a

USSR UDC 389.0-083:519.24.
ROZFME Yr.* Ya.
"Some Optimization Problems of Complex Statistical Measurements"
Moscowt MetrologiYat No 41 1972, pp 11-41
Abstract: The solution of optimization problems oT complex sta-
tistical measurements is found by way of a consecutive use of the
concepts of" the contemporary theory of optim=m control. For thatt
the whole measuring technique must~be analyzed as a "e.,7-eat mea-~:-u-
ring system" and a reasonable criterion of tho effectiveness and
a mathematical model, considering all substantial fac-,u--st of ctlch
system have to be introduced. The analysis of this modej. will jII--
dicate which of its factors have to be influenced Im tho proce--o
of optimization. An attempt is undertaken to substantiate and 't-0
analyze a probable variant of such mathematical model of a Cresl
measuring system and to get on this basis numerical estimateo of
the effee-Lu-iveness of measures for its optimization. The block dia-
gram of the model is shoma, the physical meaning of its elementii,
tho principle of orpnnizina a thestlurus, idoal -:cad ror.-I
1/2
10 6

USSR
ROZENBERG, V. Ya., Metrologiya, No 4, 1972, pp 11-41
describing a process9 the quality of a system from the metrologi-
cal viewpoint , and its optimization qualities are discussed.
Numerical values of Darameters of the model, the quantitative
rating of the reliability of remIts, which with ~ single term
of a functional characterizes the ideaticalneos of the chosen mo-
del, with the investigated objeett are analyzed. 'The model can
also serve as a basis for the quality evaluation of a wide class
of industrial products encompassing the concept "syst,p&'. Two il-
lustr., thirty seven formulas, twenty seven biblio. refs.

USSR
615*916.t669.79-17-015-25
OX011ISPNIKOVA, I. YE., ROZEMEnG, YE. YE., and VORUN-MVA, A. S.~, Institute
of Labor Hygiene and Oecupationba---Diseasest Sverdlovsk
"ProplvUctic Effect of Succiner in Chronic Experimental Intoxication With
Metallic Mercury Vapors"
Moscow, Gigiyena truda. i professionalnyye zabolevanira, 110 3, Mir 71, pp 28-31
Abstracts The newly synthesized mercury antidote *ucaimer d-ithiol is highly
specific, harmless for the body, and convenient to uso. It ii-as 49tudlied
in cases of acute nercurbic chloride poisoning of anirU,.:3. It effectiYeness
in prophylaxis and under conditions of prolonged exposure to low concentra-
tions of metallic mercury vapor were studied, Wl-.tite =+,s (24) were subjected
to the daily action of =etallic narcury vapor in a can,.ent-ration of 0.1,~+0.041
nW (seven hours per day, five times each Neek for a perial of -three zionths).
Half of the group of anizals received succimer before wrl after fl-la exposure
in a dose of 100 ng/kgs A thiTd Mup of 12 rats servod as controls. No
apparent pathological charges were obseerved in anirals exposed to these
relatively low HG concentrations, but intoyAcation ph-enonena. were observed,
which can rapidly progreos to more pronounced signs of "ute intoxication
71

USSR
OKONISHNIKOVA, I. YE., Gig...yena truda. J professionaln.Tye zaboler=iya,
No 39 M-ar 71, PP 28-31
when the Hg vapor concentration is increased for a short period (2 ho=s
at 0.76 mg/O on the 35th day of the experiment), RegUar treat=nt 1%'Ith
succimer iiibibited development of symptoms of chronic imtordeation as well as
signs of acute accidental poisoning. The norral blood eatalase activity
va retained, the content of I'xee SH groups in whole blood, blood serum,
kidneys and liver were protected# ud there was no sharp weight loss in
animals to whom succirzer had been given, It is recommended that -.5ucciner
administration be intrcAuced as a. prophylactie measure.in xercury industry
Plants
2/2

A40044805~"
11 w
z.--
UR 0482
Soviet
Inventions Illustrated, Section 11 Electrical, Derwent,
243946 CONTACT IOF
PZCKUP FOR.' 9LECrM,C0NDUcr1V1T
-60aprisin$ an instilating :tube (I),
current eld Ktrodes-(2), with tho outer electrodes
Joined together.and earthed, and four potential
electrodes (3). Measurement transformers (Tpl,
Tp2) are connected to the electrodes (3). Measure-
rrotnt transformers (rpl, TP2) are connected to the
electrodes (3);:their secondary windings-are
connected in series.
If resistances in'the pickup sections
between the electrodes (3) are equal, ditferen~es
in currents-flowing through these sections practic-
ally do not: affs,ct~ the output voltaoe(Uvykh~
obtained by addition of.iio4tapa collect-04 from the
electrodes and appearing *i the transformers (Xpi,
Tp2) secondary windings. .~ As, the. outer cprrent~
electrodes are Joined toge.ther, a ~xrasitlc shiint-
in& reeiitance has no effect- on the output voltage.
23.4.65 as 1004754!26-25.itOZENBLIT.A.B.et al.
(9.10.69) Bul 17/14.5.69. Class 421. Int.Cl,G Oln.
. 1
13771643

AUTHORS:
19771644
Razenblit, A. B., Raysov,.O.,A.,,
,Zozulya, B. I.

_TSR uDc: 681.3.325
&9QWLAT,, M. A., FEDIN, G. V., "Order of Lenin" Ipstitute of Control Frob-
:1ems-tAutt ti on and Remote Control)
"A Magnetic Adaptive Element"
Moscow, Otkrv-tiya, Izobreteniya, Proashlen_nw.2__ObL~~ztsy T Znalri,
No 7, Mar 72, Author's Certificate 110 329672, Division H;, filed 5 Yay 70,
published 9 Feb 72, p 225
Translation: This Author's Certificate introduces a =Eactic adaptive ele-
ment which contains a three-aperture transflw.,or with control winding in
the large aperture, and with suppression, read and output irindings in the
small apertures. The element also contains two toroidal shaping col-es with
coupling, adaptation and ready windings. The ready t;xe connected.
in series with the read windings of the transfluxor. fit, a distinuu-',Shing
feature of the patent, the number of supply sources is reduced and the ele-
ment is simplified by adding a compensation care with ready windinC,- cc)n--
nected in series with the ready windings of the transfluxor and ir. cppo-
sition with each other, a conpemation winding connected -_'n series with th,::
coupling windings of the shaping cores, and an output winding vilich is con-
nected in opposition relative to the output winding of thit, transfluxor. qIie
1/2
63
- MR

WSR
POZENBLAT, M. A., FEDITT, G. V., USSR Author's Certificate No 329672
read windings of the transfluxor are connected in opposition wIth each other,
and each is connected in series with one of the ready windings of the cor,
pensation core. Each o'L the shaping windings contains two adaptation wind-
ings connected in opposition, like adaptation windings of the cores bein.-
connected in series. The windings are connected togeth~cr at the output of
the second shaping core, and the suppression winding of the transfluxor is
connected by one end to the tiepoint between -the irindinj?"S.
~2

UDC 681.325.65
USSR
IAT__M_ A., SEMENENKO, V. A., and FEDIN, G. V.
"Magnetic Element With Adaptable Transmission Factor"
USSR Author's Certificate No 276158, Filed 14/05/69, Published 8/10/70
(Translated from Referativnyy Zhurnal Avtomatika, Telemekhanika i Vychis
litel'naya Tekhnika, No 51 1971, Abstract No 5BI87P)
Translation: The element with.adaptable transmission factor suggested
relates to the area of automation and computer technology and can be used
in those cases in which a binary variable X must be multiplied by tile
value of a coefficient K, which in the process of adaptation may taRe on
any required value within the limits -1 100 kg/.7,i`- in the lat-'Zer case. . it ii-as t1iat
neither tiTe basic metal nor the welded joints of this ~iteal in thc fully he~t-t-
treated state were inclLned to stress corrosion crackirig. In -~he pressent in-
vest-igation the i-riclinatica to-.-,wd -stress corrosion cr~,ckin.- was ovaluated by
the tire o~' occurr,--ice o' cracks in the welded joint in a sa-~ine mist at room
temperature.
From the 0tabulated data it is noted that urriannea-led s-Lules a-nd sanples
annealed at 300 exhibit an inclination tow-ard stress corrosion cracking.
113

USSR
S11USTOVA, Z. F., -at al., Zashchita Metallov, Vol 6, No 6, Nov-Dec 70, pp 696-700
Welded joints annealed at 6000 are not inclined to such crac-'*1-in--. Pict~es are
presented showing the rdcrostructure of a welded Joint made Of' lKh 16111LB steel
and the hardness distribution in the welded joint. Compariscn of met allo graphic
and corrosion studies shows that the section near the ireld sub'ected to heating
in the temperature range of 475-550 is distinguished '0y laiier corrosion resist-
ance. it is Dossible to decrease the tendency toward corrosion crack:Lng of
1E1i16N4B steel joints not only by high temperature aruie-1lizig, (6C.O(;) but also by
high temiperatuure quenching of the steel before welding, The tendency of the
welded Joints toward corrosion cracking was found to depend on the structural
state of the basic metal before welding. A table is presented shcj;.drg t1ae ef-
Lect of slow cooling and induced heating on the stress corrovion cracking of
M16N'43! thick sheet steel in a saline rdst atmosphere
It is concluded that Welded joints of 1Kh16N4B s-besl made ol.materia-1
with a strength of 100 kg/=i- and annealed at 300 arid 600 are not inclined to
stress corrosion. Slow coolina of the steel during quenching increases the
U
tandency of thin; wiara-ir,~Jed ami low-temperature (3060) ari:)xa-b;,'d joints
to strmw corrosion crackiiig,. ffeaOxir, 1K,111161141~B Ffleel wojoc-~---,d to high tempora-
213
M, HO -11*, F R7.11
1, 49 1 11 .1 9.,, 1!
9

USSR
Sh-USTOVA, Z. F., et al., Zachchita 16letallov, Vol 6, Ne- (5, 1-ov-L-CC, 70, pp 696-700
a
475-55e
ture annealing in -Ithe
range can cause a tendency t,:r-.-.-ard ~mrro6ion under
stress. I-Ohen auenchim? ,-Ath slov,, oolin t1he inclLnation is
exhibited after a short delay (5 71Lnut*es~ at 475-.5500. In the Case of' 'air
quemiching this inclination is exhibited after a 'longer --period (2 hours).
313

17S S R UDC 669.715951721'3:620.193.-620.3.92.46
VAL'KOV, V. D., SINYAVSKIY, V. S., YELAGIN, V.
DzYUBENY.0, M. L, and ROZENFEL'D, I. Ls
"Study of the Corrosion Cracking of AI-Zn-Mg-Cu Alloys"
V sb.. Korroziya i zashchita met. (Metal Corrosion and Protection Collection
of Works), Mosco;vi, "Nauka," 1970, pp 75-83 (from RZh-MetalluxgLya, No 12, Dec
Abstract No 12 1796 by authors)
Translation: A study was made of the resistance to corrosion cracking of Al-
Zn-Mg-Cu alloy sheet as a function of chenLical composition, Imat-treatncilL
procedures, and production process. Under lot4-temperature aging procedures
(140% 16 hr; 100", 4 11r + 160', 8 hr) the addition of Cr to :,. J;reater extent
than Zr increases resistance to corrosion cracking. The employment of a two--
stage aging procedure with high temperature in the second stage (100% 4 hr
+ 180% 4-6 hr) makes it possible to obtain high resistance to cortosion
cracking for alloys doped with Zr. Additions of Ti and Hn have no favorable
effect on resistance to corrosion cracking. It rises with a decline in the
degree of recrystallization of s6eet. The production of a fibrous recrystal-
lized structure is promoted by additions of Cr and, to a greater degree, Zr,
1/2

USSR
VAL'KOV, V. D. et al, Korroziya i zashchita met. (Metal Corrosion and Pro-
tection - Colie'~_iii~~`of Works), Moscow, "Nauka," 1970, -pp 75-83 (:rrom RZh-
Metallurgiya, No 12, Dec 70, Abstract No-12 1796 by authors)
as well as by a number of technological factors: high cooling rates during
casting, manufacture of sheet from extruded strips, rolling after hardening
(up ~50%). Four illustrations. One table. Bibliography of 26 titles.
2/2
23
F3
. ..........
j1::! A, P1
1 1

C:
R C-) z E
11 tanium ~h
'S cry.- :!etailov, Vol. 6, no. '11
2'e-41e1w of earlier researc-, tll~-L etc
-,used In electrolytes, CO-7mr: t
~Sinl-i variour, Collbir"It"On's
'--%~;rochloric arid n1tric acf(`:; an(~
~ttrn~ed by the undesra-ole elfect ol
on.
OCCC:3 in elect.
c I "'-p 7; o t ~!. I t. 1, SA r e, rn Z; c'-L i.'-.
Wh
-mu, connequerml-,
n a. e ternury dirt;-,ramn C r) 1,
rc- rate, stationary note:'Itlals ant-.!
VT-15 ailoy Z.'.- function.; 0* the
it, ')n 'j,
of two :JC-PrG that -"~e diata 0".:' 7
:5erve ~%;; a valir, bazis for :;C-lecting, ~Ilectrolytes for Cys
U1 thout vd-Mc-e-nation. Ar. nlectroiyte cc xsition
an adequate etching rate of ~-Ile all-o5,, go-Od su-
and r--uJom from hvdroiremation has been dete=;ned,
titanili- -'J.O~"s im 'lm

rl----I= ceo.19T.3
GRWDVAP A. I., GEMBIOV, V. V. IVRALEVO N. YA. pROUNFEL I. L.J. and
PERBLUTSEVAj, V. P.
"Rrotection of Perlitic Steele Against Corrosion in the Water of AtojUc Power
Installations"
Mloscow, Zashchita Metallov, Vo! 6, Ito 2, Ylar-Apr TO, PP 22T-231
Abstract: The low stability of perlitic steels at 20-800C in water oaturated
with air limits their use in atomic power engineering. This study dt,:-scribes a
test in which steel specimens completely imp*rsed in water saturated with air
and containIng 1 g/1 hydrazine or 10% dicyclohexylamine at- 20 and 80',~C were found
to corrode steadily, the corrosion rate being almost two orders of magnitude lower
than that in water without inhibiting additions, where the st"l had developed
was found to be more effective than hydrazine .0
pits. Dicyclobexylamine (10%) Lor
the incomplete immersion of perlitia steel'along the vater line imd above the
water. The 10% solution of dicyclahexylamine Is radiation-realstant within the
reactor spectnim up to the integral dose of 10 5 n/cmP (for th=-=l neutrons).
Tables in the original article shov-the corrosion of pi!rlitic atfuels. at complete
imersion in desalted vater naturated with air under static coDditions, corrosion

H."'.."OU W-"'N"I'di" -------
USSR
GROMMAY A. I., et al., Zashchita Yetallov, Vol 6, No 2, blar-Apr 70,, pp 227-231
rates of steel at complete I relon in desalted water vith lkydrazLie acbiltions,
and corrosion rates of steel in desalted verAr with various additiws,, including
dicyclohexylamine, hydrazine, octadecylamiae,, and baxwethyleneeminu.

UNCLASSIFIED PROCESSANG DATE--300CY7
TITLE-Pk03LEgS OF PETAL CJRROStCjN -U-
AUTHOR-AUZENFELD9 IoL.*
CCUNTHY OF INFO-USSR
SC#UIZCE--Zh. Fil. KH'IM. 19709~44 (41ip 945-58
HED---70
DATL PU6LIS
1_."SIWJECT AREAS-MECH., IND., CIVIL AND MARINE ENGR, MATERIALS
TOPIC TAGS--METAL CLR90SION, WkROSIGN 'INHIBITURs METAL PASSIVATION
jhTRUL MIARKING-NO.RESTRICTIONS
._~.QGCUMENT CLASS--UNCLASSIFIED
16ROXY REEL/FRAME--l)99/1057 STEP NU--UR/0076/70/04,ci/004,1094510958
ORC ACCESSICN NO--AP0123050
UNCLA!'t-3- J- rE rmarmilmuT rill

Z/41 023 U-14CLASSIFIED PROCESSING DATE--30OCT70
~--CIRC ACCt:SSlrjN '1410-AP0123050
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT* THE MECHAN1514 OF CORROSION
~--PROCES~ES, LCCAL CORRUSION PROCES-SES,"PASSIVITY OF METALS, CORROSION
IiiHIBITURSip AND CCRROSIGN RESISTANT ALLOYS ARE REVIEWED.
FACILITY: INST. FIZ* KHIM.t MOSCOW# USSR-.
boom=

Corrosioh:
U SR
lnz,~itut~-- ofP".,ysical. Chemistry, V-Ocw of, `CI~nc-S. Ussi
"Problems of '.-etal Corrosion"
0 4
Moscow, Zhurnal Fizicheskoy ?a-dimii, V 1 '4 lio 4, Apr 70, pp 945-955
Abstract: Corrosion proce3ses fa-11 into the category of the =31~; cc.-,.!-,lex
heterogenous chemical reactions which can be determined thi-ough resea:^ch
in thermodynamics of nonequilibrium processes, electrcchenLcal kinez . :'S,
physical metallurgy, physical- che=-fstry of surface phenomena, electro:-herilstry
aU~'rCr -; ev 3 te~ -~n
of sem-iconductors, el.c. -- - rev- research conduc -1, -
recent years in the mechanism. of corrosion proce;~ses under varicius conditions,
reaction overvoltage and its rate as a function of most di-%,erse factors,
oxygen depolarization on moving objects, anomalous anodic t..Lssolutior. of
-lic
metals, corrosive and electrochemical behavior of al=,znu:-,-base inten-letal
compounds, localized corrosion proccooe,-., interFraziular coxrosirin, tf~ndency
of di-Dhase waStenitic-ferri tic steels to intergranular co,--ro:;Ian, clectro-
chemical mechanism. of corrosio- cracking, beneficial efflec-. of boron on
austenitic steels, adsorpt-Lcn theory of the passivi--y of metals, redox
reactions and ariodic protection, Dhe review also covers c*rrooion :Inhibitorsl
relationshins bet*ween the structu.re of organic =npounds and their protective
Properties, polymer coatinps as corrosion inhibitors as wf--~! as corro:ij.on-
resistant allovs.

USSR
UDC 620.193.01:669.29
ROZENFEL'D, 1. L., VASHKOVt 0. 1., BALOWEVA, R. S., USSR Acadeny of Sciences,
-t~2, ul=e~ ~%Fsical Cherdstry
"Some Characteristic Features of the Cathode Behavior of Titanium in Neutral
I,;nvironments"
Moscow, Zashchita Metallov, Vol 8, No 6,~ 1972, pp 701-703
Abstract: A study was made of the cathode process on a VT-l titxaiun electrode
in a neutral solution simulating sea water (0.5 normal NaCI). The polarization
curves were taken using. the P-5827potentiostat. In the ra~ijie of potentials, more
positive toan -0.35 volts, a trend is observed toward a noticeable increase in
resistance with a decrease in frequency at, the same time as the variation in
capacitance is insignificant; for potentials more negative than -0.35 volts the
resistance eJilbits low det)endence on the frequency, and the dependence of the
capacitance on frequency increases noticeably. In the range of potentials
more positive than -0.35 to -0.40 volts, the condUCtiVity Of the Ti.0 2 oyide
layer is low and the uleLtrode revealu attributes characteri!itic of the metal
coated with a thin layer of dielectric. For potentials uare negative Clan -0.35
to -0.40 volts titanium beLhaves a5 an electrode the electrochetitcal behavior of
which is determined by the potantiaL drop In a double, lny',~!r (the electrode! iz~,~-
pedance is closo to Faraday) , The anonalous behavior of the time dependence of

USSR
ROZENFEL'D. I. L., et al., Zashchita IlAetallov, Vol 8, No 6, 1972, pp 701-703
and titanium couple and tile couple St.3 and copper
the current of the St.3 steel
couple is compared. The difference in tire dependencie,-i of the currents of tiWl
couples is explained by the fact that the St.3-copper couple always operates in
the diffusion mode while the current of Cie St.3-titaniitm couple L, determined
by the reactivity of the titanium surface which deT)cndS an the patuntial. I..'hen
the titanium potential in the couple is more positive titan -0.35 volts, the
cathode process on its surface is inhibited and the couple c;.irrent is correspond-
ingly low. When the steel potential and, consequently, tile -~Jtaniuv. potential,
is shifted to the negative side (more negatl.ve than -0.35 voltn) the t1tanium
surface "opens up" to the cathode process, ,and the couplet current iiicrea3es to
a value close to the linliting diffusion current,
2/2
36
OF =101, Q A N Moo I WIN

USSR UDC 621-.575:536.24.001.5
ROZENFEL'D, L. M., PANIYEV, G. A., KUZ'MITSKIY, Yu. V., and PAIUMOMEINKO,
-- iirr-
ns tute of Thermal Physics, Siberian Branch, Academy of Sciences
USSR
"Experimental Investigation of Absorption and Desorption of Vater Vapors by
a Solution of Lithium Bromide"
Moscow, Kholodil'naya Tekhnika, No 10, Oct 72, pp 31-35
Abstract: This work was devoted to an investigation of mass-transfer units
with a developed phase--mass-transfer unit contact surface using spraying
type mass-transfer units. A schematic.and picture of the unit are given
for investigating the adiabatic-isobaric processes of absorption and de-
sorption of water vapors by a solution of lithium bromide. Tests were
conducted in a steady-state mode of operation of the experimental unit at
constant internal and external parameters and observation of thermal balance.
Graphs were plotted for the change of relative saturat-ion of solation and
change of temperature of the dispersed liquid f1m, alcng the absi-.)rber height
and the change of relative vaporization.of the solution and change of temper-
ature of the dispersed flow of liquid along the generator height. Freir,
112
180

USSR
ROZENFEL'D. L. M., et al., KholodilInaya Tekhnika, No 10, Oct 7.2, pp 31-35
these graphs an analysis was made which made possible the conclusion that
the most intensive process of absorption occurs directly behind the sprayer.
The conducted tests shai the mass-transfer to have a high efficiency of the
studied processes and permitted to establish the characteristic features of
absorption and desorption in sprayer type units. 5,figures, 1 table, 5
bibliographical references.
2/2

E4ii#46itt VM4chifiery
VDC: 621-313,322-81:66-045.5
SBRDILKOV, G. S., CHEKHOVICH, V. Yu., and
ffl-ulrruv, L. -e..
"Experimental Rack for Investigating Low-Temperature Vaporization
Cooling for Turbogenerator Piping"
Novosibirsk, Izirestiva -Sibirskogo Otdeleniya Akademii Nalik SSSR--
Seriya Tekhn-icheskikh Hauk, 4o 39 1972' Pp 50-57
Abstract: This article represents part of the continuing sec~ich
for neir systems of cooling turbogenerators, A description is
here given of an inportant stage in cryogenic cooling of the
electrical windings in the generator by direct .)-,'rcon vaporiza-
tion in the forui of an experimental racli: for thi.-3
type of cooling. It consists of a measuring section, a double
system of cooliliq, a power supply block, blockr, for readeff, re-
cordine, tind writeout devices, automation caad protection oystems,
and a control panel, A dravring for the overall system is given
together w1th -a pho-IL-log-raph of the rack and the bloch-.
A diagram for the structure of the heating systom and the tem-era-
ture sensors plun a schematic of the power supply bloc]: are alao
presented. The experiments perfornad with the aid of the device
are described; they can determine the temperature distribtition of
1/2

US113R 'UDC: 621-313.322-8l.: 66,045.5
ROZENFE ' I ~~
ELT, L. M., et al, I z v e s t i yv:a, Sibirskof.-,'o Otdel ni :a
demii Naulk SSSR--Seriva Telchnicheskikh Nauk, FIC) 3, 1972, pp 50-57
on the conductor -vall surfaces and the currept of the work inzlt
fluid inside the channel, the hydraulic res-istaace di-stribution
over the length, and other factors.; Theanthor.B are associated
-with the Institute of Thermal: Physics, Novosibi!rsk.
2/2