SCIENTIFIC ABSTRACT LYUBKIN, A. A. - LYUKBVICH, V. I.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002201910001-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 1, 2001
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

I,,, ol~

SR'
LYUBUA-. --A
Problem in "'Inear toolean Programming with Non-iiegative Matrix of Limita-
opr. Ekon.-mat. Modelir [Problems of Economic and Mathematical Modeling
Ilection of Works), Moscow University Press, INjoscow, 1971, pp 22~-237,
anslated from Referativ.-ivy Zhurnal, KibernetW No 2, 1972, Abstract
d 2 V583 by Yu. Finkel.'sh.,ce
yn
~aM
.MansLation: The folloving. problem t is studicO (multidimensional pack pro-
Z= V CIX -:nax,
f6re a..,> 0, i 1, ... M, j 1, n. This problen is reduced to the
13
-.--~-~-,-'Aamewhat less general problem 2:
27

USSR
LYUBKIN, A. A., Vopr. Ek-on.-mat. Modelir, Moscow University Press, Moscow,
71, pp 225-237.
z VIXI ma X,
al Xf
f
F'
-ij 4 0, ail > 1,
Here M; P1.111 for problein 2 the
J-1
.--.,i5.author calls maximal if any 'plan x, of problem 2satisfying the condition
> X., 1, ..., n, also necessarily satisfios tho condition ,(j
1, n. The analysis of the author, relaied to the concept of the
inaximum point, is similar to that of V. K. Korobkov IR 101at, 1965, 11V OS)
relating the multidimensional pack, problem to th4, invustigation of the cor-
;~-:,,'....responding monotonic fuaction. of llboiclal algebra,
Theorem 1. Problem 2 is equivalent to a problem, the goal function of
-in, and all limitations
is the same as problem 2, the variables axqj Boole,
are
215

LYUBKIN, A. A. Vopr. Ekon.-mat. hf6delir, Moscow University Press, Moscow,
-;--,l971, pp 225-237.
;-,,The proof of 7heorem 1is ineffective.
Subsequently, the well-~aown problem of coatings is studied (problem 3)
01/Z ~1~ 1= 1.
__.Elere all a
ij a or 1.
Theorem 2. Problem 2 is equivalent to the coating problem. The proof
of Theorem 2 is based on Theorem 1 and is also iuoffcctive.
28

USSR
LYUBKIN, A. A. ,Vopr. Ekon.-mat. Modelir, Mos cow University Press, Moscow,
'1971 pp 225-237.
Based on Theorem 1, Theorem Z:and the results fron it, the atithor states
that the difference between the coating problem Wid probleas 1. z = tc, x)
max, Ax < b, x. = 0 or 1, 11. z = (c, x) + min, Ax >1b, x 0 or I (A > 0,
7
> 0, c > 0) are purely computative. This statement should be approached
,'-~'-.quite cautiously, since the reduction to the equivalent problem discussed in
-Theorems 1 and 2 may result in a great increase in the number of limitations.
Next, a number of pack proble.,~s are studied,t which can be used to esti-
ate the values of the goal Function 6fproblem.~, in paxticular problem 5:
V Ovel M11 ir.,
56A
(tivix ao)
415

- ..P _.._~B%-VAWMMNM
..........
W"
7
UDC: 512-25/.26+519-3:330-115
tYUBKO A. A.
%olution of the Generalized Traveling Salesman Problem for Finite Syr,
'tketric Graphs"
sb. Modelir. ekon. protsessov (Modeling Economic Processes--collection of
-'~,;*orks), Moscow, Moscow University, 1971,.pp 251-28"( (from RZh-Kibernetika
..~10 11, Nov 71, Abstract No 11V725)
-~'.Translationi The author considers a traveling salesman problem w1here the
er of trips in an optimum cycle at the vertex of them graph is not
..humb
,.ipulated. A method is presented which is a. gener&liza~tion of the method
.-~of branches and boundaries. The gi stolnu frM the practical
ven problem
'4ob o
f delivering hot waterto predetermined points in such a way that
losses, which are propor,~ionalftp the length or the network, are miri-
r
,,,,,,~Zized.- D. Epshteyn.
LL_

UNCLASSI FtEb:: ESSING DATE--23OCT?O
PROC
T I TLE--44IFF EC T 0 F T HIE: INITIAL STRUCTUR9 ON THE OEPTH ANO HAqUNEss OF A
NIT'i ED LAYER _11-~
AUTHOO~(02) -LAKHT INt YU*M., LY08XINv A*'A.
COUNTiW-OF INFO--USSR
OURC'E_'METALLOVEO, TERM* OBRABo METAL. 1970t (3) 50-2
OAT E'- ISHED ------- 70
S UBJ ECT~',
'AREAS--MATERIALS
-rRE TMENr, LOW
_TOPIC. AGS--NITRIDATIONe ALLOY DESIGNATIONo METAL.HEAT A
ALLaY_'~iSTEEL-t ALUMINUM CONTAINING STEELt METAL OECARBURIZATION, METAL
"~':-~~..,--.6RI~t,p't-L-ENESS/(U)38KtiMYUA LOW ALLOY STEEL# (U)40KH CHROMIUM STEEL
-MARKING~-NO R
ESTRICTIONS
4 v-.
DOCUV-f!4.T CLASS--UNCLASSIFIEO
PROXY;,~KEEL/FRAME--L996/1705 STEO NO--UR/0129/70/000/003/0050/0052
CIRC ACCESSION NO--AT0118683

M.~,*.ESSION
AMEXTRACT-M
0
C
N I
AND ~.kRDNESS
--SPECIMENS
KH.
850DES'REES
NITKIXING
52GaE;REES
SPEC,;4E'qTS
TURN14GS.
S T E E'-.L
EFF~F,,~-,r-.'~ON
CONDf
40Kft`
NIT"
REM14,1
HOWEV~-_R,
VALUE-
CAUS'E
iTE~L
%21 NCLASSIF ED ~OROC~SSING DATE--230CT70
U
NO--ATOIL8683
GP-0- ABSTRACTo~ THE EFFECTS OF TEMPERING
IONS, DECARBURIZATION, ANO VARIOUS, COMP14S.: OF THE ATM. UN DEPTH
OF NITRIDED LAYER WERE 5TUDIED WITH STEELS 3BKHMYQA AND 40
FROl THESE STEELS WERE'UUENCHFD IN OIL FROM 940 AND
AND TE4PERED AT 530, 55U# 575p 6001 AND 650L)EGREES.
WAS DONE IN NH SU133 ATM, WITH 25-45PERCENT DISSOCN. AT
FOR 24 HR. DECARBUR IZA TIO-N WAS. CARR'IED OUT BY HEA r I NG
FOR 12 HR AT 8000EGREES IN A CLOSE0 CONTAINER CONTG. STEEL
THUS PROOUCED DEPTH OF OECARbURIZED LAYER WAS 0.7 MM FOR
-38KHMYUA AND O.Z MM FOR STEEL
ti,. 40 KHo THE 'VEMPERiNG TEMP. HAD No
THE AMT. OF N ABSORBED BY BOTH STEELS. UNOER THE SAME
r4ONS STEEL 38KH.4YUA (CONTG. ALI ABSORBED TWICE AS MUCH N AS STEEL
TH-El D-ECAR-BUR IZATION: TREATMENT OF !STEEL 401(H HhD NO EFFECT ON
)ING; THE DEPTH 'OF THE LAYER, ITS HARDNESSs~ AND'AMT. OF ABSORBED N
;ED UNCHANGE9 AFTER DECARBURIZA]T;ION AS COAPARED TO C CONTG. STEEL;
IN STEEL 38KHMYIJA THE DECAR'13URIZATION ll~NCPEASED i3aTH THESE
WHICHOUT BRITTLENESS FORMATIW4* INCREA$ED YliMPERING TEMP.
-CREASE OF DEPTH AfJD HARDNE,S$ OF NITH[DED LAYER 1, OTH
Y, A DE
THE N~f SU132 DISSOCN& TO GREATER THAN 60PERCENT DECAEASED THE
SS AND DEPTH OF THE NITRIDED LAYER*

1`7
0014
1JR 0482
3 oviit Inventions Illustrated, SectionIII Mechanical and General,
ewftti
1paprijint,trolley !wA th
4~4 7 8 GANZRY
*srs hos the polys"
pol~spast 66ist'mphu
pasta set horizoixtally and ~ oyni~at r it ally- ipbout the
T~bis increapQs the
lateral axis of tbe, ~rolliy'
height to which the-load ~ap be lifted. 'rhe crAne
consists of a rigis! rectaOgols~ frame I vilth
ning vheels 2, driv P..;)t# 3 via
run an 4)relectric
reduction gear 4 and plvote~.d -shaf ts~ 5 ., The
trolley is in the form of~liearing been 6;~4th
1 Ctric motpri 0 via
running wheels 7 dviven by e t
reduction gear 9 and shafts. 10, The holsit
mechanism with twaAoad *~spensions i4 "de in
the form of two harizantal~polyspasts. Tk* f L-ced
pulleys 12 are set:at them Ogea of the trolley,
apd"Lhe moving pulleys 134re t;cmnccred 4o runving
nuts, moving in Sulft b
driven by elktric'motor X6 vla a ;:eductjom gtor
Traction cables 16, pass round tho fixed 14nd avoyi ng

R
698.
pulls -to Si4tchod on the: armew
-10 ~votatod yXit; I Dft 0 v
ts
Ays
thr"d 'thi 14
thus 'MOVJM *~41,4:!V, t P~ Ilayi
a' t 'L ias
U, $h4DrteUja&, 'or
a -Z'
'11, QJBIV: I-P, t
MILO. an 9364201274
Uat*ra Hining.144.. Tnst (".10.69) Bul.
16/28-3.69. Clage.354, lar.~Cl. a 66c.
L b
I.P.; Sed'ko, A Bukhtint
vate
VogtdchBn Wau -ISSTO
ru
diiyy Institut
19821470,

UDC 621-317-761
SHOOT. V, B*., LMMO, So Fo, and VALITOV$ Ro A.
limeter Band Radio-:Waves"
HHeUrod~e Frequency Meter of Submil
Radio~Iekhnika. Resn. mezhved. tanat. naucho-tekhn. sb. (Iladio-!~ngineering, Republic
-Interagemy Thematic Scientif ic-Techaical Collection of Articlaa) , 1972,9 vyp.21#
(from RU440ioteldmika, No 32,'Nov 72., Abstroct NO: .11 A267)
Tranzaation: The authors describe the circuit and principle cX operation of a
hetewdyne frequency meter of submMimeter bud radio-v,~ves. The meter is dosigned
for.the direct measurement of frequency in,the 240-1000 Gcps range. The basic oper-
ation of the unit involves the interpolation principle of Metering the froquency of
the-ibeasured signal at a scanning frequency of an oncillograph indicators The
intAqpalator is built on the basia of a Fabry-Perot interreromoter with ppherical
mirriwoo Original article*. two inuatratIons and three bibliographic entries.
1A

17
LWMGVS
F. saALDov, A. G.
Koso~ M, V. xUS, I'MO, 3. N.., ant
'GANELINi D. 11.
urNce Phenomena and Meir Role in Weldi% High-Stren,2~th Steel of Increased
Puri*~~.
Moscd*i.., Izvestiya Ilysshilch Ucheozykh Zavedeni Chernaya 111JfVza.1lurk;iya, `-a 7, 1970,
pp~
Abstrqpat; Me proposal that the surface tension Qf a retal has a s-4j;nific='.
effeat--on the deuth of fusion during- w~-ldingr w= stated earlier. 'Zie of
maxim, Im.gas pressure in a buVole was used to n--asure the --tUffa-cf1l tension of `P-25
V?-2~ steal ref" ed by s~nt.;zettc
steei,,~l various steel-roking pracedu-mes. 0=
C has a surface tension 100-160 ergo' ci. higher thim thq same steel frol:1
'M,
an ineit. This increased surface nsion, is conv4~ted trll~h a reductlon
te
in ti4-`content of =rfuce-active elements --q sulfur and as a res-Olt. oil
of the ateel !:~i synithetic alag. An eDfy--ci&~lly jwiai-p dxop in t1ie our-
-on o" ~"a ateel war, obzez-.(Pd Vith UN i=nMSe 113 the o.LlMr contc:aL Lo
face.1eas A.
-4. iriereaiDed tb~ ftcpj,~, of funion Of "R-
-05~ -. S=tll additions of sulfur iiaticeably
0
25 0*41- Irne r.-izure of the relations obtalned confj.ms t~,i.- zt.,jto.-d proposition
for a~rgon-arc welding. The riechaniara of the efrect, of t.4a purity of! the =atal
with'-respect, to the indicated wbdxtures is obviously ULe only ioriit.-, mnd It doea
!,-2
F1 MIMM T, WIN W9011M

USSR
KOSOY;2_-~_ L ly
et a!., Izvest-I u Vysshikh Uchebnykh Zavedeniy, CN-_rnaya Netallurgiya,
No 7i,:AWO, pp 18-21
not di~end on the refinirg procedure. In order to increase, the lepth of fu4don of
these flazi:es
the metal, special- activating fluxes were proposed. A, p a--,
ppldeat a
during,?.zx on-are velding of high-strenath steels of izcreat~ed pLzrity resul-i-t-d in
-ithout increasing the welding curri--nt. The results
a gcod-Vality welded joint v
of-zq i the surface tension of VP-25 stpol-made by thq, two 7
_gaw ng ?. ,xvocedures are
tabd~ in the article, an& graphs are presented showing the effect of sulfur
on,sd~ace tension and on depth of fusion of VF725 steel.
2 /2

---77 717r"
-771
777
-WSR 661.18~.123.2
17RHOLMOO 1. N. j KOn%N# A. YE, aiA DIN K. K.
titute of General and In ic ChoWAtryl Acadenyof SOlonces BSSR
organ
~:.'~Tayeatigation of the Phosphorylation Process of Car~vn Fibers"
ld~sk# Vesti Akadexii Haw* BSSR, Serlya Xhimiclieskikb Navuko No 3# 1973g
41~traots The phoophorylation process,'~,of carbon fiber matorials obtained ly
_V'rolyale of oxidized ce.Llulose vith has been Inveatigatod by
-PC13 vapors
~Oeans of physico-chemical methods. It W been j3hon that the anount of
~~.*#Omically bound phozphorus in=eases with incroaBijisj temperature of phos-
_h.L..ylation up to the maximum of 10 wei$ht. At the same time it depends
-1h6 pMlyals-teaperature.of'the car~onlfiber used in phosphorylation. By
iiians of chemical walyses and potentiometric tit ',on it' has been established
Aluxt the phosphorylated fibers obtainedaxe monobasic lon exclange reslnB
-'14th exchangs capacity of up to~3 mg-e4/gs The IR spectra and chemica3.
..:,stuclies showed that along with the phosphorylation pmcess there occurs
~ru-.addition of chlorine to the carbon fiber. The r"ntgewgTamr, show that
the phosphorylation proceme no structural chOges bft the fibem take
A

:- : !:
4;c. Nr: Ref. Code: UR 0016
PPAMY -SOURCE: Zhurnal Mlkrobiol
lmmuaobioiogii,~l 700 Nr 2"
PP 7-111
FILTERS MAD IVATIVES
E OF CELLULOSE DER
FOR STERILIZATION OF~AIR AND FLUIDS
Yermlenko, Lyubliner
Stakovskiy,,Ye. V.
..................
Antimicrobial fibrous materials on the-basis of cellulose %we obtained by Introduction
of ionic groups into-the composition of a -polymere by etiterific4ition with pimsphoric acid in
-~,the presence of urea and subsequent sorption of the preparatibus-awptics (inethylene blue,
-trypaflavine and silver) from water solutions. !Aitimicrob ia 1. activity of theze materbils was
deten-nined by pmlig the air througb a layef of the filter into a fluid nutrient medium, with
subsequent transfer lo spoild media.
it was shown that when. methylene blue and trypoflavim content was over 0.25% and
silver- over 0.62 of the weight of the filter, the- latter proved to sterilize the air well. Treat-
ment,of these materials In nonlogenic washin agents was not accompanied by reduction of
&Wvity.
J_
REEL66C

1 ~; --- INIMMM - -=M;W=
~:e :--T
Publ i a Healt: --;;W
UDC-. 614 1~8: 6 1 ly - 17-9 - 74
NKOY I.N., LYUBLIMOR, I.P.? and STMMOVSKIY., YE.V., hiLttitute of
and InorgaTrre-ehemistry, Academy 9f Sciences, BejLorujq-,DI-~n SGR, and
Blood
ian Scientific Research Institute of Etematoloa
mud
Transfusion
Belorus s
Filters Made of Cellulose Derivatives for Sterilizing A:Lr un(l Liquids"
Mc)sc'c'rw'j, Zhurnal Wkrobiologii, B-pidemiologii i rhmimobiolo6ii, No 2, 19110, I)p
.i.
10T~41
S
Abattact: Filters made of cellulaue phosphate and imprejrn-aU!EJ- irith the anti-
sep~Tqs methylene blue, trypaflavine, and silver exhibited mar';.vtd antiiiiicrabial
acti-vity. Air became sterile when passedthrough filter
13 coritaining more thimi
0~2j%"methylene blue or 0.25% -trypaflavine, and more thaa 0.62% c,.Llver.
Fii~;rs containing more tban 0.62% silver sterilized IJ"quids, w4ile tho~-'e v-th
d
ue or 0.5%, trypaflavine IAd only a bacteriastatic effect.
juethylene bl
Th *%teriais tested were resistant to laiLtudering, highly air, permeable. and
cape of a.ir witLatit reoenera-,ion. These
..~4e of sterilizing a large volume
feat riveriess, recoiwiend
plus their biological compatibility and inexpe:IL,
t
h'- O.filters and for use in mawifacturiog protective tlothir%, masks, etc.
:T
7
J-1

S.A. Fjordim f*Ajs_dD,GClj 6LOMVk
)0 4v TI 31 Aj-w6 proselmnnes
140 =Ft VDC 6z-50
I.MLINSRty. 1. A.
INARIM
634-ti- of tl~ raruitqru nr wiltil.ror 3t-t- With LAtaml Liak&fps. Takiva
Into Co~Ldorat:vn trA Lmmta~tllt7 or V~
SOV"a. M"o PrObloey XlWrMtLU .. Zomik jm~dvnt Frobl"s or CyUrrattas
0.11.stlOn of v4rk$). M5cQ-. '� ....... INTO, p* ZT3-2',J
1-i-- ~- -t:n~ tf T !!-, .. L. . t_w- *an.
of Munn ImIlra With l&t*rAl Ilr&ACIS Uld DSIq U:) Of OVStabl* flint*.
The ca3a of briad linksles to conttj*t*%l WI.Lh co-drilom a- . als-I in 1.7.- With
ItRrrov ;4 1. 4~t-td tlut V. dzrm. at ptzkU4 at an J.p.% tigml
In japra With broad linkaps deperAs ch th* r"146 of "tton or UA llnkaos. tht
Is- r-p t. . *6 & r.&= or =t=t=x. ZrA -_~ L-"&*0j%j or th. 1-
z:__2_ at-:= dwA_ t - It3r. 2:%Ima JaI4.f qf t- ti-
"s ci~=ani bM-iha, rj4i" or aman or tun
'"tud ILn"Vs. pamitting sw~almm ps-la, detmr&~U*d.
It-it

L- . ... .
UDO: 8.74
~i~IIISKIY, R. N., MALYSHMTKO, .~A. M.
ods of Prediction in Automated Production Vlanagv~ent $ystcms"
Vopr. programmir. i avtomatiz. proyektir. (Problems of Desig:i Pro-
om -iity,
gmmIng and Automation--collection of works), Tomsk, It: sk, Univer:'
ign.,. pp 162-181 (from RZh-Kibernetika, .1io, 1, Jan T2 Abstract No IV1061)
on tree is presented for my--thods of pri!dictiori
Translation: A classificati
ih,,-nutomated Droduction management systems -for solution of Ue followins"
grqups of problems: 1) prediction in technological. probler_v of autcnated
s*vtems of production rxnagement; 2) prediction in problems or operatiotal
d=trol; 3) prediction in problem of thelcontrol of an effect, process
-pror
Prediction is understood to mean sc~entlfically VILlid It, notds of'
future, fixing an event unobserved atti the present !Wstant and con-
t.41i6lng an indication of the s-vatial or temporal iatqr~ral within -which
A10--everit will occur, this interval beii~g~ closed Uitc' V. Mikheyev.
53

U!~
UDc 620,10T-5:669.TI7.
and BIBIKOVO N, 11.9,Central Scientific Research
u a of Shipbuilding Technology
"6~odic Processes and Parameters of Protection of AlQminum and Its Alloys
ii~~a Water"
H6"bw, Zashchita metallov, Vol 8, No 1l Jan-Feb 729 36-39
Abstract; Use was made of the analysis of potentiokinotic curves to explain
t4#--__-:mcchanism of cathodic processes and determine the rainizzium required and
ma;iim= permissible parameters of electrochemical prot,,,.-Ction of aluminum
and~_,Its alloys in sea water of different.,salinities, The experimental
ma~ als were A99 and Al,~g-61 alloys. The potentiokin,6tic curves were
pl6tted of the specimens in sea water ranging in.salinitY from 0.3 to 3515 at
I C, The experimental results show that a2uminu,.1 iLnd its alloys need
protection at salinitie3 UP tO 3%, At nalinities ranging from
corrosion is inl%ibited at potentials from -a.5T to -o.78 v.
rotection" sets in at, potentials. o&. -1.07 to -0. b6 v. The mininal
'Prozoation shifts of the potential from -its stationaryivalua~ vith a change
ia~linity from 0.3 to 35% increases from 20 to 150 Or. It should be borne

J4~mind that with prolonged cathodic polarization the,crverprotection

USSR uDc, 62o.igrf.5
3 BIBIKOVJP N. N., TATM, A. Yu.,, and EMOTINA, M. S.,
ntific- esearch Institute of Shipbuildinij 'Technology
Scie
of Cast Magnesi= Protector'Alloys"
0v, Zashchita Metallov, "Nauka", Vol 7~ No 3., 1971, pp 322-326
Abstract: The authors determine. the optimal composition of a magnesium pro-
tictor alloy. The tests were conducted in calm, artificial sea water of
.average ocean composition at 18-20 degrees., A table is gi,.ren which shows that
mmmercially pure alloys have similar electrochemical chameteristics, Of 'the
high-purity alloys, the 1414vch alloy appears to be the qualitatively test
~!~tOtector mat~erial. The following are its compositieja aned electrochemical
cUracteristics obtained at a current (lensItY Or 5 U/Iitf- ana a test duration of
:hr: alloying elements by percent, 519 Al, 2-4 Znj o.4o Mn, and 0.0 Ce,*
I*Ourities by percent, 0-0035 Fe, 0.0005:Cu, and 0.0002- NI; potential during
-1205; and current ~efficiency by i1perrent, 6o.o. The
in mv,
:.xtudies show Hl4vch to be the best protector material if it does not contain
th= 0. o01 141 ~ oxo45 Fe. and 0,005 Cu. It diss;alves~ within. the 3-10 a/M2
current density interval vith a current efficiency of 57-5-62.0% at a potential
r3225-3205 my- Original article: one table, tvo formulas, onle figure, and
~jjjen bibliographic entries.

........ ......
USSR UDC 620-197.5j629.123
BIBIXOV, N. N. , LYU-MISKI. YE. YA., and PCIVAROVA, L. Y.
"laictrochemical Protection of Ships From Corrosion"
Ele6trokhimicheskaya rZashchita Morskikh Sudov ot Korroi,,Iij "Su-dostroyeni~,el'
Publishing House, Leningrad, 1971, 261 pp
Tr4aslation of Authors' Foreirardi Corrosion protectiovi of the zAerwater
structures of ships is an important consideration in shipbuilding. The pro-
blex-has grown more urgent in recent years because oAI the use of Llloy
steels and aluminum alloys in hulls, the employment of structures made of'
different kinds of metals and alloysp the increased spood of mhips, and wider
sailing ranges, including voyages to tropical and northern latit-udes. The
iii6reased demands for the protection of ships against corrosion have led to
the development and application of new iuA nore effective p:Lints ard -ianirshes.
H"ever, in most cases the use of paints and varnishes alone cannot solve all
thpq~:problens connected with protecting ships against carrosi-on that axiq;e
34t-'phipbuilding. The combinattion of paints and varnis4os with electrochemical
Protection is th-e nost promising method ()f controlling cor-rcosion.
The technical and economic 'tenefits from eIectroohenI-::,,,.I protectLon
are not limited to the elimination of corrosion and the reduction of ship
116

7777!- 77, . .. ....
X
USSR
RIB=V, N. H., et al., Elektrokh1micheskaya Zashchita Marsshlkh Sudov ot
Koriosii, "Sviostroyaniye" Publishing 11ousep Leningrad,1WI, 261 pp
repiair costs. Electrochemical Drotection conbined with the use of paints and
vax-mishes opens up the possibility of increasing the p=fltabllity of ships.
It Inctreases freight transport volume by reducing the nimber and duration of
dry.-eLockings. It reduces the thickness of the hull p1miking, Electro6nen'_cal
-protection simplifies the schedules for r.'Linting the untLer6rater part of the
hull-by reducing the number of layers of anticorrosicta coatings and, in so:ze
types, of ships, by making it unnecessary to paint the wAeziiatez part of the
hulls", Electrochemical protection makes it possible to 3.vtain the rated speed
of throughout the preeriod between dockinp whi-le IoNering fuel costs by
makIng the undeniater part of the bull smoother.
Electrochemical protection of ships is being useta moro and pore, This
hai'~wde it necessaxy to sun uD the, .results of research I an tho subject and
thii rience gained in the designj InstaJ.1ation, ani pperation. of systems
of:e1ectrochenical prortection on nmyal veswsl,
The book discusses the problems involved in clectrochouical protection
of ships. It examines the underlying theory and deals vith the physicochemical
..........

MR
BIMKOV N. N. et, al., EleltrokhImicheskaya Zashchita Korsklkh Sudov ot
Ka#rbzil, "Sudostroyenlye" Publishing house, LeningTad, 1971, 2061 pp
properties of sea and river waterp the physicochomical and meclanical properties
.-,protective anodic, and other materials for componentz of the! protection
sysUm and substantiates their choice, The 'Look describes the electrochem-ical
matteris that must be
prpUction systems noir in use- and considers a number at
k~~. in mind if -there is to be efficient, development ajid improvement of pro-
Aeo4oa systems.
-term research Ixj the authors carried
This book is the product of long
outAointly with L. I. Stoklitskly, 11. 1 ':Dzyubeakor Ya. A. Tsenter, A. Yu.
?"t F. K. Ginsburg, V. K. Fedorov, A.111. Antonov, Yu. L. KuVmin, N. D.
S*chenko, T. M. Xaratayevap N. ~ 2. Proskuryakoval M.: $. Subbctinap D. A.
N0*00na g L. 1. Katkovs R. S. Poniranskiyj 9. 11. Sazor4ova# V# At Nabo]lkovap
Y-i 'Pender, L. 1. Ivanova,. and others.,
The authors thank A. L. Rotinyan, M. A. DasoywL and Yu. Ye. Zobachev
for-,valuable advice,
ments and sluggestio ad, J~-65, 8 Gogol'
Please send corw ns too LeninjV
;St~~Ot* "Sudostroyeniye" Publishing House.
Vik

US3111
Bnpov, X. N. , et al., ElektrokhImIcheskaya Zasht-hita, Morskilth S'udov ot
Xo ij "SudoatroyeniyWI Publishing Nouse, Leningradl,1197101261 pp
Trankation of Table of Contentst
-J.
z -
Fromi:44-he Authors
3
C14 r I. Operating Corditions of Ships and Functioxing aX Elec-
'~~emlcal Protection Syztems
-
Operating condAtions of ships and.:losse3 caused by
corxvsion
2. Cormsion of metals In sea and z1ver Rater a
Methods of rroteoting hu.Uo agai4at COXTosion 10
Types of electrochemicalprotection and their i;cope in
shipbuilding
Physicochemical characteristics of 40a wid rivar Rater 15
cha:pter 11. Theory of Electrochemical Proteation 38
6. Mechanism of electrochemioal protection 38
Protective Potential
58
B. Density of the protective curmnt 64
10. for electrochemical protection
Optimum paxamters 72

20

BIMKOV, N. N., et al., Elektrokhimicheslmya Zaskichita Hor.;Ukh Sudov ot

Koj~vozii, "Budostroyeniye" Publishing liouset Lieningiado 19711 261
pp
Alloy6
0041ter III. Protective Metals and 76
,
sM~--10, Magnssium ancl magnesium-ialloyp 77
I Aluminum and aluminum. alloys 96

Zino and zinc alloys 129
~J-
Specifications for opti*ux protective alloys
162
ftpter IV. Anodic Metals and Alloys 165
14. Soluble anodes
168
15. Poorly soluble anodes 172
16. Insoluble anodes 189
ter V. Inbulating and Sealing Materials
C4p 200
_
I?, Materials of parts for insulating protectors and anodic
joint connections 203
18. Materials for screens around anodes 20.5

-.19. Sealants 209

~---,-20. Paints and varnishes 212
C~~pter VI. Blectro-chemical Protection Systems and Tboir 220
onents

BIUKaf, N. N., et al., Elek-trokhimicheskaya Zashchita I'lorskUh Sudov et
0*5sn, "Sudostroyenlye" Publishing House, Laningradj~ 1971, 261 pp
222
T 21. Cox-oonents and systems of protective devices
22. Components and systems of cathodic protection Z29
Reference electrodes 238
-23-
:24. Main principles for the efficient.development and design
of electrochemical protection systeim 242
2,16
KbOography
21

ussp'-'~17-1~ UDC 669.71S.620.193.27.669.1
7ER, Ya. A,
LYUBL.1,NSKIY, Ye. Ya., TSEN
"Estiblish~ment of Optimal Content of Iron in Aluminum Protector Alloys"
Tr.:Vses. N-i. i Proyektn. In-ta. Alymin., Magn. i Elektrodn. Prom-sti [Works
of AIIII.-Union Scientific Research and Planning Institute of the Aluminum, Magne-
sitifliind Electrode Industry), 1970, No. 71, pp. 13S-140. (Translated from Refer-
ativnyy Zhurnal tMetallurgiya, No. 5, 1971,, Abstract No. 1700 by the authors)
Trjn!klation: Results are presented from studies of the electrochemical properties
of _:,p tector aluminun, alloys of various urities. Comparison of technical ~nd
P
econ ic indicators forms the basis for recomendations pf optimal Fe contents
- 90
."ific-alloys. The parametiers, of protector alloys withbroad polarization modes
ard~~ti~.tablished. 3 figs.

UDC: 620. 1,47. 5
YUBLI" Ya., Central Scientific Re*eexch Institute of h i-pb uild ir;~;
"Ph e Composition and Anodic Behavior of Protective Unc Alloys in Sea Water"
Moscov, Zashchita Metallov-, Vol. 6, no. 4, 'AZI.-AU3 ?G' 111) 'rjb-'I.jg
Abstract: The principal alloying element in protective zinc '_-:~jrs is
&Xuiiinum. Its optimum content in binary, ternary,.and iaw_1tJ.-c