SCIENTIFIC ABSTRACT IVANOVA, V.S. - IVANOVA, V.V.
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Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R000619230005-5
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
August 10, 2001
Sequence Number:
5
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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TCtPIC TAGS: fatigue lfa. Llu e clectron rnicrosccq)e ron,
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Fcrc,*-----,t--ri nj; KILMUL-11, Teiitllz litich; 1'11,1,11~71-1~
V-~.j ovi. red.; P!~~JZNE'R, red.
LINcrinal and disloc-tion growil, of cx-.fs*lals of cartain non-
fi~,rfous metals] llcrmallrWi i dislokatsionm1i rost krisUP-1-
lov nek-,Aorikh tsvetriykh metallov. Nauka 1 1965.
158 P. tmi;ui 1618)
.I,V,Al-"-OVA, V.S.; GGRODIYENKO, L.K.; GEI,:LI;OIj, V.N.; Y.V.;
~'RIWAII, Z.G.; UbEROV, Yu.1'.: TMEIVYIE'i'l V.-'.
N.A.; KUDRYASHOV, V.G.; BERLD), red.
(Role of dislocations in the hs--rdening and the failure of
metals] Roll dislokatsii v uprochnenli i raw-ushenii metal-
lov. Moskva, Pauka, 1965. 179 p. (MIRA 18:10)
1. Moscow. Institut matnilurgil. 2. Lriber,,Mriya prockno.;U
Instituta metallurgii Im. A.A.13aykciva, IWA-va (for all. except
Berlin).
I V.11 IN (PI, ~ I I/ I 1~ ~ .,!:! ~ ~" . "I " ;
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ACC NRt AP5028577 Owlp( z ~_ F4,1 SOURCE CODE: UR/01,41~/63~100i~10/011/01,3:2/01.35
WF(1) MJWIJD 64
AUTHOR: Ivanova, V. S., Vorob$yev~ N. A.
ORG: IMET
TITLE: Patterns of stress-rupture strength of austenitic atmel in. Ithe presonce off
stresses above the yield point
SOURCE: IVUZ. Chernaya metallurgiya, no. 11, 1965, 132-135
TOPIC TAGS: rupture strength, metal stress, electric conductivicyo austenittc steel
,7,J
ABSTRACT: The results of an investigation of the pa,
_sterns of rupwre of
austenitic steel under conditions of temporary creep at 7OD"C a" presented pecimens
5 mm in diameter and 25 mm in length were tested for s tress -xupture atrengt'.'ilGiven a
specific stress (or;~_-20kg/=2) the curve of the relation cr-- log t dii-pFa-ysi-sharp
inflection point (Fig. 1). This may be attributed to the cumulat0f4i damage of thc
metal under conditions of prolonged exposure to stress: it may be aissumed that tbe
intensity of this cumulative damage becomes abruptly magnifl.ed at 4iome point (tho in-
flection point of the curve in Fig. 1). To verify this assumption the effect of prior
high-temperature deformation on certain physical and mechanical prciperties qf th~!
steel (electric conductivity, energy of limiting deformatim, etc.) was expeirim~-.n-
Card 1/4 uDc; 669.15--i94;66~).26,?-~40;539-434
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tally investigated. Specimens of lKhl8N9T steel were stretchlul itraik M-4R tensilo
testing machine to degrees of deformation equal to 1, 1.9, 2.3, 3'4, 1.6 '. 6
d-R-M.M., on-Tirst being kept at 700% for 50 min. it was found ~,hat in tha i)resi!nce
of a deformation of 4% at 7000C lKhl8N9T steel undergoes a deftnire chainge In: varkous
physical and mechanical properties (Fig. 2). This degree of deforcliation correoporlils
to a stress of 20 kg/mm2, which is close to the stress at whic-.h the inflectiolk poLnt
appears on the curve of stress-rupture strength. These findiaq.;* warrant the c4m-
clusion that the sharp chauge in the shape of the euvve of Ow, straiss-rupture~strtagth
of IFhl8Nl9T steel at 700*C when teated under conditions of temparary creep ft thO
presence of stresses above its yield point is associated wich the differencea In Its
cumulative damage in the process of loading and corresponds I:o tbo Oitress at Orhicit
the localization of strain commences in a definite volume of the idlotal. Origot srt4
has: 3 figures.
SUB CODE- 1 SUBM DATE: 23Jun65/ ORIG REF*. 002/ CYIU RHiPt. 002
4/4
-tard
12153n ~(/V T
AP5028747 666/012100437654
NR,
C
/ q
AUTHOR: Ivanova, V.S.(Doctor of Tech.Sci.); VoroW,(fLv
UZG: Hetallurgical. Institute Im. A.A. Ba (Institut motallurgIA)
&qv
TITLE: Investigation of damage to type 1Kh1 8N9T steftl al3d type Bl~ A
alloy
SOURCE: Teploenergetike, no. 12, 1965, 43-46
TOPIC TAGS,, alloy steel, nickel base alloy, alastio deformation~ihlgh
temperature fatigue, yield stress/JKh18NqT alloy stool, B1-43'7A ntioke]L
base alloy
ABSTRACT: The article presents the results of an iv.Ves1;1Ci;at1on of dej.
formation at high temperatures. Composition of the,saamplejs tested Wals
as follows(%): IKhl8N9T steel: 0.094 carbon, 0.46 WlJlco:lrlp 1 .51 DiAlle;W,aes( ,
7.6 nickel, 18.2 chromium, 0.56 titanium, and remainder Iron; M .-0.437
alloyA 0.04 carbon, 0.29 silicdzL,. 0.30-mangauese, 0.007 sulfur, nicicel
base, f20.N chromium, 2.63 titanium, 0.88 aluminum, 0.35 iron, C.010
' ", &Ad 0.0005 lead. As a criterion of high temperat%tre defo3mation
cerium,
damage, the authors adopted the relative change in the apecific energy o
the limiting deformation
j-__j 4 Yet tMA . ACA 1 17
Z--
L 12153-66
ACC NRt kF5028747
'17 [(Ap1 (Ap),V(Ap).- IWIt,
where (A is the specific energy of linear deformeition~of the st artIng
metal ang ~Ap)e is the specific energy of limiting deforia,tion after
deformation of the metal by a given amount. Static deformation was
effected by stretching the samples (5 mm in diametOT', andl:225,mm long) 13A
temperatures of 700 and 8000C. Before loading, all,samp~ieis were held~at
the above temperatures for one hour. The specific onerr,,F of the limitinj
deformation was then determined at room temperature.. The damage Made;r
elongation was evaluated by the change In Ap as a functipri of the pre;-
he expot al results are
liminary deformation at high temperatures T rime.10,
xhibited in a series of figures, A further figure sholin cuvves df IDng
erm strength and the beginning of Intensive damage for the mater~ala,
,,investigated. Orig. art. has: 6 figures and I tablof
SUB CODE: 11/ SUBM DATE: 00/ ORIG REF: 007/ OTH RMP: 002
card 2/2
Ell
'Ull
IVAROVA., I.I.S. (Moskva); ITUVIOZIN, Yu.I. (Moskva)
Connoction between deformation wid nwinbor of beforc
failure under the effect of cyclic loading on metalB. IZ-1.
,' 01,111U., 19: 1'I
AIII SSSR. Itlet. no.6:106-11.0 N-D 165.
1. Submitted June 17, 196Y,
L 07824-67 EwT(l)/zvr(rVhi4P(v
kCC NR: AP6034197
SOURCE CODE:
AUTHOR: Ivanova, V. S.; Veytaman, M. C.
UP(p) JD/M
UR/0369/66/002/005/0556/0558
s e,
ORG; Institute of Metallurgy im. A. A. Baykov AN SSSR, Moscow (Inatitut metallurgii
AN SSSA)
TITLE: Effect of synthetic coatings on the fatigue 0behavior of AM alloy in air
If 1'% 4
SOURCE: Fiziko-khimicheskaya mekhanika materialov, v, 2, no. 5, 196C 556-558
TOPIC TAGS: aluminum alloy, synthetic rubber, rW"r-coe "d
,allQy fatigue strength/AVT1 aluminum alloy, nairit synthetic rubber
ABSTRACT: Several series of specimens OL x 10 mm cross section) of AM aluminum-XI
alloy (0.37% copper, 0.65% magnesium, 1.08% silicon, 0.26% manganese, and 0.22%
iron) solution-annealed and aged (tensile strength 40.5 dan/mM2, yield strength
31.8 Ln/=2 elongation 16.3%), were subjected to fatigue tests at a frequency of
50 cycles per minute in air/or in a vacuum of 10-4 mm Hg. Some series tested in
air were coated with epoxy"lacquer/,5o-r synthetic rubber, or anodized in sulfuric
acid or chromic acid. It was--ro-und that the fatigue strength of all the specimens
tested was 11.0-11.5 dan/mm2 regardless of the environment (air or vacuum) or surface
condition (sex Fip, 1). However, specimens coated with synthetic rubber exhibited a
considerably longer fatigue life than the uncoated specimens. At stresses approaching
the fatigue limit, the life of the rubber-coated specimens was 10 times longer than
Card 1/3
L 07824-67
k_C NR. AP6034197
wr
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WE
15 -
20
10
120 -
tj -
to -
15
Fig. 1. Fatigue curves of AM alloy uncoated,
in air (1) or in vacuum (2), synthetic-rubber
coated (3), anodized (4, 5), epoxy lacquer
coated (6)
104 )Vj .106 fO'A(cy*cles
Card
!1 17-11 It ]:o 1:::[ t I :L. .11 11 1 1~
L 07 824!!47
ACC N& AP6034,197
----- -
that of uncoated specimens. Synthetic rubber is applied and cured at room tempera-
ture, which does not create any additional stresses; it is highly elastic, does not
crack even at high stress amplitudes, and thus prevents oxidation of the metal surf.
In addition,. it may have a strengthening effect by preventing the migration of
dislocations to thp,-.,,surface. Orig. art. has: 1 figure.
SUB CODE- 1f/ SUM'DATE: 2BFeb66/ ORIG REF: 003/ OTH REF: 004/
ATD PRESS:! 5101
be
ACC NRs . AT6034436 (-A) SOURCE CODHj UI/OD0O/66/0O0/0OO/00:)3/O059
AUTHORs Ivanava, Ve Sol Ragoting Yu, L
O'Ms; none
TMM Zie law3 governing the softening of metals &.9 a function of temperature
I
SOURCE: AN SM. Institut metallurgii. Svoystva i primenani4m zhj%rnprochnykh
OPI &v6V (Properties and application of heat resistant alloys)* Mosooirp IrA-vo NatkIL,
L966,- 35-39
TOPTC'TAGSj metal softoningt heat of fusion, heat capacity
ABSIRACT: In the case under consideration, the Kirchhoff equation han tho foms
Ac,,O', (2)
Vbe" Lr is the latent heat of fusion; A a is the algebraio difference botueen the
s'Deicificsheat capaoities in the liquid and s9lid states.- IT is the, latent heat of
fusion at Tx. Using the above equation, the authors.of the artials calculAte the
temperature of the start of softening for aluminum, copper, nickel, tin, titanium,
zirconium, magnesium, zinc# cadmium, tantalum, vanadium, and Lron-. "Whose calaiLUtod
ACC NRI AT6034436
values are exhibited in a table and are compared with experimental data. It is shovm
that, using existing data on the thOrmodynamic constants of a motal, it is posaiblo to
calculate. the specific energy of failure, and to determine the temperature at which
the metal is not capable of deformation hardening (the temperature of the start of
softening of the metal)@ Using the examples of aluminum and copper, the article
deman5trates good agreement between calculated and experimental values of the specific
ener.gy of failure. For pure metals, it is shown that the tempirature of the start of
softening corresponds to the point of inflection of the temperature *%U-We of the
hardness or of other strength characteristics. Orig. art. beat 7 formulas and 2
tabless
SUB CODE: II/ SUBM DATES IOJun66j ORIG REFS 012/ OTH REFt 022
.9776 SWRCE.CODES UR/070/66/000/003/0110/0133
AUTHOR: Ivanova, V. S. (Moscow); Kudryashov, V. 0, (Moscow); T%6WYAY"-L
(Moscow),-;;--- q3
ORG g non's 4 _~
TAXTIX: Use of the energy of crack propaxation,in dateraInIng Irrsiversible damage to
a metal under a cyclic ILoad 14
SOURM AN SSSR, Izveiltlya. Metallyt no., 3s 1966p 130-13)
TOPIC TAGS: cyclic load, crack propagation, low carbon steel '~IdA~c Ae~OMOY'Ori
ABSTRACT: In order
to evaluate the behavior of a metal under a cyclic loado In addi-
tion to the fatlgue~curvev which characterizes the final failures It is also notess ~q
to know the rve of Irreversible damage, which reflects the starl: of micrograck It
formation In the metal, An attempt was made to determine the curve of irreversfible
damage for steel 20 (0.20. C) by using the crack propagation energy GIC, obtained by
using the method of Go R. Irwin. In studying the nature of the variation of. GIC with
the number of cycles of the preliminary load, It was not*d that the resistance to
crack propagation Is affected mainly by the following throo factorst (1) the dagree
of plastic deformation of the material In front of the cra.,ck; 0411.) the Interaction of
the moving crack with the network of dislocations,, (3) tho extamt of damage to 'the
material (presence of poress cracks, etc.). The experimental results obtained show
Card 112 UDCs 539.43
T -7210-66 E .7VirnE
ACC NRi AP601111111 SOURI CE CODE: Uii/006,,:)/66/0,')0/004/07113/071~6
AUTHOR: Kuznetsova, Z. I.; Ivanova, V. S. Ejory rj~ 11. 14.
EL _1
ORG: Ins
of Or
titute gan ic ChemiEitry i m. N
_D._qtLjp emir 9L
..9jlj
l,
SSSR
Sciences SSSR (Institut organicheskoy u
khimii Akademii . ,
)
TITLE: Reaction of cell ulose djald= &91_Vath gaseous n trogen oxides
SOURCE: AN SSSR. Izves tiya. Seriya Ichimicheskaya, no. It, 1966, 743-74
TOPIC TAGS: cellulose, nitration, oxidation, nitrate euter
ABST.RACT: The reaction of cellulose dialdehyde with nitrogen oxides in
was investigated. Without P20 cellulose
the presence of P205 oxidation
dialdehyde is only oxidized by N20t; in the presenc:, Of F205,
oxidation-nitration, or then essen ially only nitration products are
obtained as the weight ratio of P21cellulose dialdehyde is increased
from 0:1 to 400:1. The trinitratie cell1aloge-dialdehyde was obtained
and its structure proposed. Orig. art. has: 2 tabless aann equations.
SUB CODE: 07/ SUBM DATE: l3Aug65/ ORIG REF: oo6/ OTH REF: 001
Card
UDC: 547.458.81
T_ -_T
ACC NM AT60y;437 SOURCE CODE: UR/000/66/000/000/040/004
Ohms lvanova, V. So; Voroblyov, No A.
RG.- none
.a The laws governing damage to austenitio steel at high temperatures
tMC-St- AN 55SR. Institut metanurgii. 5voystva I primononiye zharoprochnykh
plavov (Properties and application of heat resistant alloys)* Hasomr, Ird-vo )iau)QL,
9669,40-44
TAGSz austenitic steel, creep, tensile stress, metal deformation
ABSURACT: 7he article reports a study of the laws governing dwiage -to austenitic steel
Type I,MhON9T under conditions of active loading and short term oreop at a temperature
Of ?OOOC. Before the tests the samples were quenched from 11000C in water. The
samples were tested for long term strength on VF-8 machines. The ojWrimental results
are plotted on a curve -whi2h shows that the dependence of the long term otrength at a
fixed stress(7 = 20 kg/mm! ) exhibits a sharp point of Inflection. Samples of Type
1.Wh18N9T wero subjected to elongation stress in a 111-4R machine up to different degrees
of deformation, equal to 1; 1.91 3.4; 4.9; 9.2; 16*6; and 18o3%, Bofore the stress was
applied thig samples were held at the experimental temperature for 50 minutes. Da the
basis~of the experimental data$ the following criterion is proposed for the energy
NRI AT6034437
neOftsary t/i cause damage to 1Kh18N9T steel at a temperature of' '700*04
H . [A- Aj 100%.
Ae
The article proposes a method for determining the minimum sta-ess UyL under whose action
there In observed a noticeable localization of the deformation in a do-termined volume
of the metal, even in an early stage of creep. At (Y O-rL, the fir4it and second
tagea are absent on the creep ourvos It is shown that tho abarp break In the c-Lu-vo of
o long tem strength for 1Xh18NqT steel at 7000, under conditions of short tona creep
h
;
t stresses above the creep limit, is connected with the appearance of irreversible
eformat-lon, which appears oven during the loading period. It ia also shown that the
tart of the accelerated creep period is connected with the locaUzatton of the
eformation in a determined volume of the metal., Orige art, hams 4 formulas and
figures.
UB COM U/ SUBX DATEs 1OJTun66/ CRIG REFs 003/ OM REFs 002
N
2
PT TFT lq
ACC NRi 7"
AP6036757 SOURCE MIDEi UP/0020/66/171/001/007
IALIVIOR: Agevev, N. V. (Correapondinp member AN SSSR) r _~vano S. Petrova, L. A.
KudryosT;ov, V. r-: Grankova, L. P.
ORG: Ins t i rut e of Me t a llurgy im. A. _ A. ~ B nyltov, AN SS SR ('[ ns t i rut IV e 1; n1 lurp, i i
Akademii Nau1z__��S'R)
TITLE: Effect of structure on the reoistance of 0-titanium alloy crack propagation
SOURCE: AN SSSR. Doklady, v. 171, no. 1, 1966, 77-80
TOPIC TACS: titanium, molybdenum all ronium contaii)Jnp alloy, iron containing
alloy, alziminum containing alloy, A cat
allo
ABSTRACT: Specimens of IVT-l 3-titanium alloy of optimum composition (7% 110,
5.5% Cr, 3% Fe, and 3T Al) weresolution heat treated at 800r (the*5-region), water
quenched, and aged at 450C for 50 hr, at 500r. for 20 hr, at 525C for 15 hr, or at
500C for 15 hr. Microscopic examination showed that decnmposition of the 0-solid
solution became more uniform as the aging temperature increased, After aging at
525C for 15 hr, the alloy structure consisted of the R-solid solution matrix
uniformly reinforced with a-phase acicular fibers 2 P or more lonr with a diameter
about one order lower. Similar precipitated a-phase fibern within R-Prains and alonR
their boundaries were also observed in the alloy aped at 550C for 15 hr. In.each
Card 1/2 UDC' 669.295.5:620.17
p. II I 77_r77r-T~~
XC,_C_ _N,_ R_ - t- A-Y 60- -3-6- -7-5- 7
O-grain, the precipitated a-fibers appeared to be oriented predominantly along the
slip planes. Aging conditions had no effect on the total voInme of the precipitated
fibers and affected only their form and distribittioti. Tile. ~11,1,oy oged nt 525 or
550C had a tensile strength of 161 and 170 kg/win2, in vlonpatlon of 8.0 and 7.4%,
and a reduction of area of 21.0 and 11.52, respectively. The corresponding figures
for unaged alloy were 150.7 kg/mm2, 10.0'A ind 1-7.3%. Regirdyrss of tile. -ding
.conditions, IVT-1 alloy had a relatively low notch toughnenslbf 2 kg-m/cm . However,
the alloy aged at 525 and 550C had high resistance to crack propagation, indicating
the alloy's low susceptibility to brittle failure under static loads. Therefore,
IVT-1 0-titanium alloy reinforce~with precipitated a-phase fibers can be recommended
for structutes with stress concentrators working'under static laods. Orig. art.
has: 2 figures and I table.
SUB CODE: 1l/ SUBM DATE: 21Jul6.6/ ORIG REP: 001P OTH PEF: 004/
ATD PRESS: 5106
luy~,
7rIr
ACC NRt AT6034439
SOURCE CODEt Ul/oooo/66/ooo/ooo/oop/om
~J=HOR3 Ivanava, V, So; Koplyev, L M.; Ustinov, L. H.
ORG.' none
TITIS. F~roduction and properties of heat resistant fibrous miLterials
SOURCE,. AN SSSR. Institut metallurgii. Svoystva i primeneniya zharoprochnykh
splavov (Properties and application of heat resistant alloys), Moscow, Izd-vo Nauka,
1966, 87-92
TOPIC TAGSi heat resistance, metal whisker, tensile strength
JABSTRACT: The article reviews existing literature data on the producticn and
lproperties of the whisker crystals of various metals and considers the main pr6blems
involved in future progress in this field. A table is given listing the strength of
fibers of different materials which have been achieved in recont years. The data show
~that the strength of fibers or whiskers is con5idorably greator than the strength of
the massive materials. For example, for iron the strength of the whiskers is noro tha
50 times greater than that of the massive suiple. The article listij the following
requiremonts for successful produotion of this type of matorials i) there mWit bo no
phase transformations between tho components in the op-3rating tepiperaturo zon,3-; 2) the
fibers Aust be well wetted by the matrix to assuro good trdawfer of strength from one
i
?786-66 EWT(m)/&'NP(W)/T/EIVP(t)/ETI JD
NR, AP6015080 SOURCE CODE: UH/00'.!0/66/if)8/001/005i./-C;~47
AUTHORS: Ivanova, V. S.; Ragozin, Yu. I.; Vorobl"v, N. A.
ORG: Institute of Metallurgy im. A. A. Baykov (Institut metallurgii)
TITTLE., Energy analysis of metal damage high temperaUme deformation
SOURCE: AN SSSR. Doklady., v. I , not t. 1966j 51-54
TOPIC TAGS: deformationt steel, yield mtreng4/ I.Q18119T at-eel
ABSTRACT: The structure-energy theory of failure in steel alloys uns investigated
experimental 1.v. The experimental and calculated values of Ap for high Purit-Y Ta..
-,L2And C;- 0 compared first, and the comparison is found to be satisfacto4- Ap
is the specific energy absorbed by the metallic crystals which goes into breaking
the inter-atomic bonds under a limiting atatic deformation of the metal. The degree
of damage in the material is defined by
H (A -(Adi 00%
P%)o --' 1
where subscript Hill stands for the specific breaking energy under tension at 700C.
Card 1/2
UDG; 620#178,38
M; fail
i' - -, ~ t4afe " k
,%_P6009616 OURCE CODE: 'O0!10_11910126___ 7
ACC NR, S UR161K[66/0021
AUTHOR: Ivanova, V. S.; Gordiyenko, L. K.; Fridman, Z. G. ; Zubamv, P. V.
ORG; Institute of Metallurgy im. Baykov , Mo3cow (Institut metallu:rgii)
TITLE: Mpchanothermal treatment as an effective method for increasing, the heat
resistance of metals and alloys
SOURCE: Fiziko-khimicheskaya mekhanika materialov, v. 2, no. 1, 1966, 119-126
TOPIC TAGS: metal treatment, alloy treatment, mechanothermal treattient
ABSTRACT: Four methods af mechanothermal treatment- of metals and -alloys (MT1.0) have
been developed. The first metfiod consists of pla ic deforMiLtion,vith 1-10% reductior
with simultaneous br subsequent polygonization annealing at a temperature below the
recrystallization temperature. In the second method, deformation 4~i performLel in
several steps a~ elevated temperature followed by polygonization atmealing at the same
temperature af r each step. The third method is a combinatton of the first or second
with nitriding hich brings about a more complete blocking Of th6 dislocatiort walls.
In the fourth .method the material is subjected to repeated deformation at rtkam tem-
perature with aging at 100-150C after each defornation. 1-n.all f-aur methods the-total
reduction should be at least 0.2-0.4% but below 10%, sinc6 In comaiercial metals and
alloys permanent damage can occur at reductions of 10% and Tnore. On, the basis of ex-
tensive experiments the conditions of MTO for many structural. mata!rlals have been
Card 1/2
7r,-T-
ry-
L M.M4 ft t-,f
ACC NR% AP6009616
~determined. For example, lKhl8N9T steel (AIS1-321) deformed with:0.3% reductfon,,
,annealed for 24 hr, and tested under a stress of 18 dan/mm2 (all three at 500C) had a 'L
creep rate of 2.5.10,421hr compared to 4.8-10-3%/hr for fully annealed steel.' EI-395
steel (Timken 16-25-6) deformed with 2.5% reduction nne lud for .51) hr, and.tested
under a stress of 26 dau/mm2 (all three at 625C) till a cr:ep rati"of com-
a
pared to 4.6-10-3%/hr after conventional treatment. VFI-437A .alloy (Nimonic BOA) I~g-
f ormed with 0. 3% reduction, annealed f or 100 hr, and tested -under , a stress of
40 dan/mm2 (all three at 600C) had a creep4ate of 9.20,10-'~7,/hr j.-anpared to
1.77.10 %3%/hr after conventional treatment. AT-3 titanium alloy d0fDrmed with 0.5% re-
duction, anneale~d for 50 hr, and tested under a stress of I$ danftim2 (all thiee at
5000 had a creep rate of 1,10-3%/hr compared to 6.6.10-3%lkir aftar conventicy'nal treat-
ment. W&O does not reduce ductilityand the total clongati6a in preep and dl t'ee8g-rup-
ture tests remains the same. Orig. art. has: 5 figures anti 2 tables. JAZI
SUB CODE: 11, 13/ SUBM DATE: 20Sep651 ORIG REF: 017/ (AM MT., 001/ AU PRESS.,
Card 2/2
I jPl'c EA' -D Ifl'
ACC NR, AP6610088 SOURCE COD-E"-:--- -UR"16-1-2- W 66 10 061-0031-0-0--lRdo.-Ij 0cf
AUTHOR: Ivanova, V. S.; Terentlyev, V. F.
ORG: Institute of Metallurgy im. A. A. Baykov (Institut iwvtallurgii)
TITLE: Effect of repeated deformation on the cyclic strength of low-carborL steel
SOURCE: Metallovedeniye i termicheskaya obrabotka metallov, no., 3, 1966, 1.4-18i
and bottom half of insert facing P. 32
TOPIC TAGS; steel, low carbon steel, steel treatment, mechanotlii!rmal treat-jent,
steel cyclic strength U
ABSTRACT- The effect of mechanothermal treatmenAn th~ c Strength of St3:
low--carbon (0 .15% C) steel has been studied. Steel speciwens were. repeatedl-
(3-6 times) stretched up to the end of the yield-point elongatii)n and after each
stretching -were aged at 100C for 20 hr. It waAfound that, lmcreaBing the num1ber
of mecbanothermal cycles improves the strength1tharacteriStics (A' the steel. The
treatment repeated 5-6 times increase'"d--t-h-e-Tinsile and yield strength to the same
value, 42---48 kg/mm2, and lowered the elongation to 17% and the reduction of area to
36%. Annealed steel had a tensile strength of 38.3 kg/mm2j it yield strength of
21.5 kg/mm2, an e3ccgp-tion .&ICB%, and a reduction of area at 43.5% * The cyclic
strength (in push-pull tests with 400 cycles/min) increased. from 26 to 35 kgjmm2
and the fatigue 1 fe increased 50-100 times. Repeated deformatioia creates An tl,.ie
Card -1/2- UDC: 620.178-311.868:621.78
L 20625-66
ACC NRI AP6010088
ferrite a uniform dislocation structure of high density, and aging bringn ataut the
he
precipitation of a finely dispersed secondary-phase vhIch bloclc,,3 the dislocations.
s
n
Orig. art. has: 3 figures. [ND
D~
SUB CODE: 11, 13/ SUBM DATE; none/ ORIG REF: 002/ 01111 REF-.1 001/ ATD PRESS;
Card 2/2
A
E.
Al 21745-66 E!171 (OVE. 00 Ew
'P (t P
JACC NR: AP6008044 SOURCE CODE., IJII/I)~i2o/tIG~1-66100'i/Ol~143/t)8146
!AUTHOR: Ivanoya,.Y. S.; Terentlyev, V. F.
iORG: Institute of Metallurgy im. A. A. Baykov Unstitut metallurgil
!TITLE: On the form of the fatigue curve for Icrw carbon steel
':SOURCE: AN SSSR. Doklady, v. 166, no. It, 1966, 843-8146
JOPIC TAGS: fatigue strength, fatigue test, mechanical b(!at treatment, deforwition
Izatey low carbon steel
1ABSTRACT: In a previous article by one of the authors (V, S. Ivanova, Fatigue*Fail,'
iure of Metals, Moscow, 1963) energy criteria were proposed for 'fattigue-m Jrecluced'
! 17
fracture strength) and N (critical number of loading cyclos)-111',lich are indep4mdent
c
~of the loading conditions and the Initial structural stat'(1 of 'thel metal m, alloy i
1 (due to various forms of heat treatment). Corresponding to the critical ntmbex' of
cycles N C is a critical fatigue stress a c --the stress at wbich diubmicroscppic,
appear in the fitst loading cycles together with the,accumulaTion ol. inillas.- 1
UDC: 539.3415
3
L 21745-66 .. ....;......
ACC NR: AP6008044
tic distortions in the ystal latticel~ Since o is a limiting; stress above which
cr
submicroscopic cracks appear during the first loading cycles, dif ferences should be
expected in the behavior of structure-sensitive properties of the metal ford cyclic
loads above and below a as well as a change in the slope, of the,fatigue~eurve be-
,ginning at the critical fatigue stress. Fatigue tests mLna condw-ted to ve~rify. this
hypothesis on specimens of low carbon 20 steel (0.24% C). The specimens bad thin
following mechanical chtwacteristics in the annealed state (9001l.', 5 hours): a B
I
50A kg/M2, a 30.6 kg./mm2, 6 = 37.9%, 34.7%. Fatjlgus~ciirves am given
for the metal in the annealed state-and after repeated thejmiomddhimical trailtment. 1
This treatment consisted. of active loading 4t mom ~ temperzIttire Io4~strictljr lbUt-
facF
ed'~eigree of deformation equal to tfie ~alue.of th~.. yield sin i i4th, inte:niiediiite
1800 for 20 hours between'deformation c lei ., in.
aging. at, tht uz~4q~ded state . Rope-
Yt -.4.
of ethie'treatment for 6 cycles; re, ulted i I JI?41ar' ce oiF, the.
s n ccmplate~~ ddsa~ 'an
Ty-Jeld surface and the 'yield stress was raised to a now valve eqNal to the W.-Limate
~tensile strength. The fatigue curves ft, annealed specf:ieuio shpil a OUght InCxAlase
in elope indicating grtater duxabiUty at, the critical fat 'Lgue d6esa. This beh4tvior
of specim-ens subjected tua rcpemted tbermomechanical tma,~piiiq-c A h, Tuat the ov,P3aite
'Card 2/3
L 21745-66
~ACC HR: AP6008044
!with a much mo're pronounced change in SION t0wardItOWLIV deabl-Uty. Thus the
Itheoretical hypothesis Ss confimed and the values of acy and ffc~may be used for an
!exact detemination of the critical stresses at which changes in the slope of the
fatigue curve should be expected. Orig. art. has: 3 figums.
ISUB CODE: 20, 11/ SUBM' DATE: 03Aug65/ ORIG REr: oosj OTH REN 009,
Card 3/3 ~'A
1TIATIOVA, V.S., doktor tekhn.nauk; TERVITIYEV, V.F., inzh.
Effect of plastic deformation and following ageing on
the cyclic strength of steel. Vest.mashinostr. 45
no.10:59-62 0 165. (IIaRA 18:11)
M HIN
HVII 114:111:0 ml- INURt
11TON I Rt am
A.
-Hi I L.
-~6 FiT ~Q/T Ea 1,~ JD
L
LIE
A
ACCESSION NR: AP5021978 wo2-56/65/ooo /014 /0041.)r,041
621.787
AUTHOR, Ivanova, V. S.; TerentlyLNr V. F. - Sabitova, N. S.
TITLE: Method of increasing t~e service life of steels and alloys, Cla~s 18 h~
No, 172865
SOURCE: Byulleten' izobreteniy i tovarnykh znako-,r, no. 14, 1!1)65, 4.1
TOPIC TAGS: steel, alloy, steel service life, alloy service life, ~iiteel traitdng,~
alloy training,cyclic training*
ABSTRACT: This.Author Certificate Introduces a Inethod of iric:i-aasl~ij;,,the serv--:'-C*e A&
of steel and alloy pacts by training7-. To obtain a higher atx~tpagthMfl.ng effeeb of
training'tlie cyclic treatment by a stress Algher than bhe yi,61d strongtb ix al~,ernited
1with rest Deriods. The training'procees, which 'comprises a :rliuibar of (-!r(Jes;i
iwith oubsequent rest pa.riodi, ta repeated 5-10 timos, 1114S 1
iASSOCIATION! none Prob:;/~l
-J,
;SUBMITTED, l8Apr63 EVU: 00 mm-
000 .,V"'D PRESS:
HIO RET SOV: 000 OTHER!
1".' r-? '
-enil
0 ir,d1
L 2662-66
ACCESSION NR. AT5023089 UR/0000/0/0001000/0104/01
V
AUTHOR: Ivanova V. S.; Ter V. F.
v- 7 ent'yev,
57 5
r TITLE: Effect of air atmosphere on the cyclic strength pf metalp
SOURCE: Problemy bol'aboy metallurgii i fizicheekey khlAii noifth splavov (Pro-
blems of large-scale mf)tallurgy and physical cheiniatry of new alloys).;
k 100-letiyu ao dnya r,3,zhdeniya akadeuika M. A. Pavlova, 163sccw,. Izdwvo Ifauka,
1965, 104-110
TOPIC TAGS: a r, cyclic strength, mqtal_2xL tLon, fAtl ength, cs j-46k ro-
_jjua, so. L_ -P
i ABSTRACT: The fact that the cyclic strength of many metals in air is mu(~h lCr4er
than in a vacu--un points up the role of oxidation processce in licceleratizg
fatigue breakdown and, second, points to-the possibility'of *?Iorlng neap wayd
to enhance the cyclic strength of machine parts. For e=nple,'metal surfaces can
be protected against the harmful effect of air by being iretted WIth organic,11-
quids of the dodecanol type or coated with an insulatingIilm 0iat i a ivq1ervilaus
to gaz-:. or used in an air atmosphere to which inert.gasilin Oftmea, arv ti, or
C,.,d
L 2662-60'
ACCESSION NPU AT50230139
carbon dioxide) are added in order to reduce the amount 6f oxX3,,en present The
accelerated fatigue breakdown of metals in the air atmoull. .hare J.aI~dLfferen~ly e~K-
plained by different investigators. Schaub and Liedtke (Zts. Mi-tallkunde, 44, 570, 1
1953; Proc. Coll. Fatijyue, Stockholm, 1955, Berlin, 1956, j?. 2414) offer thil
theory that the comueneement of fatigue breakdown requirols: 1) the presenc~e of a
local slip that develops during cyclic deformation; 2) the intisraction botween the,*
oxygen of the air and the atoms of the matal located in tihe a4fl:ivatad slip Pl4ftes.
The combined effect of this reaction and the plastic defonaatlon arising during
cyclic deformation leals to the appearance of fatigue crdicks. ',Chus, the atelchanism
of crack formation would be chemical in nature. This hypiithealij, howeverl' calm ot
be accepted, since chemical processes are rather a secon4lary factor in crack
formation during the fatigue process. The primary factor should be regarded as the
processes associated wLth the motion and interaction of crystal lattice defects
(dislocations, vacancies) leading to disturbances in con.tInuity. Chemical.~proces-
ses of the chemosorption type merely contribute, during 1,he st!lge of crac.14 pro-
pagation, to accelerating the appearanceand development of fatigue cracks. N.
the whole, this survey of 22 literature sources shows thitt the-, mechanism of action
of air on the process of fatigue breakdown is still inadtquate1y investigated.
Further basic and applied research into the effect of gaqacus ineydia on tjid: fatigue
2/3
Card
L 2662-66
ACCESSION NR: AT5023089
strength of metals and alloys is needed. Orig. art. has,- ~3 fipros,
ASSOCIATION: none
SUBMITTED: 00 ENCL: 00 SUB CODE:
NO REP SOV: 002 OrHER: 020
ODING) I.A. (deceased]; IMOTI V 5 - CORDJIENTO,
Effect of yielding alternatod with aging,' on th- (AL' 1--t-IS
with a bod:- --entered cubic lattice. Dokl. idv' SISISR 1.60 no.2.32i-39-14
Ja 165.
1. Institut melallurgli im. A.A. Baykova.
All SSSR (for Oding).
62-1-16/21
AUMORS: Ivanov, V. I. Lenshin~ 11. Ya.; Ivanova, V. S.
TITLE: About the Ion Exchange in Dicarboxycellulose (K voprosu ob ionnom
obmene na dikarboksitsellyuloze)
PERIODICAL: Izvestiya Akaderdi Nauk SSSR Otdeleniye Khimichesldkh Nauk, 1957,
No. 1, pp. 118-119 (U.S.S.R.i
ABSTRACT: A study of interchange reaction of bydroxy cellulose showed that
the sorption of Ni and Fe cations by cellulose oxidized with sodium
periodate and sodium chlorite is equivalent to the amount of the
carboxyl groups. The carboxyl groups in the hydroiq cellulose,
prepared with certain changes, ,nre deterrdned by two different
methods. It was found that the dynamic interchanEeability of
hydroxycellulose, in the case of nickel acetate, is 0.5 and 0.7
of the total interchangeability. The equivalent absorption of
Card 1/2 Ni4+ and Fe+++ by oxidized cellulose indicates that inorganic
About the Ion Exchange in Dicarboxycellulose 62-1-16/21
Card 2/2
ASSOCIATION:
PRESENM) BY:
STIBI-11TTED
AVAILABLE:
cations react preferably with the carboxyl groups in the cellulose.
It was asstwed that the ion absorption characteristics of th3 hydroxy
cellulose are due to the chelate orientation of the carboxyl jroups
in the elementary glucose ring. Using Ni and Fe-salts as an example
the authors showed the differences in the bond stability of *&orjr
cellulose - metal ion system, which malms it possible to utilize
this system for the splitting of cations.
Cainparative data on the carboxyl groups and the absorption characteristics
of cellulose an presented in tables.
Tables. There are 4 references, of which 2 are Slavic
Academy of Sciences of the USSR, Institute:of Organic Chemistry
imni N. D. Zelinskiy
October 1:1, 1956
LibrM'7 Of Congress
REPMET&A-~ 77-
JfA C! Vq
AUTHORS: Yermolenko, I. N., Zhbankov, it. G., 62-2-27,128
Ivanov, V. I., Lenshina, 11'. Ya., Ivanova, V. S.,
TITLE: The Investigation of bome OxidatiQn Reactions of Cellulose by
the Method of Infrared Spectroscopy (Issledovaniye nekotcrykh
okislitellnykh reaktsiy tsellyulozy metadom infrakrasnoy
spektroskopii)
PERIODICAL: Izvestiya AN SSSR Otdeleidye Khimichegkikh Nuuk, 1958, lir 2,
pp. 249-251 (USSR)
ABSTRACT: In the present paper the authors use the hitherto known methods
and investiggtion results in the field of adsorption spectro-
scopy for the purpose or finding out the directions of reaction
with subsequent formation of functional groups in the compli-
cated structure of the respective oxidation products of cellu-
lose. The modifications in the infrared spectra connected with
the formation of carboxyl- and carboxyl-groups have hitherto
been determined. The presence of carboxyl groiips was jL~dged ac-
cording to the adoorption band at 5,57p(osaillatior, C-0). This
method is, however, not reliable. I t i-s well-known that the ad-
Card 1/2 sorption band at 7A depends exclusively on the velocity of de-
The Investigation of Some Oxidation Reactions of Cellulose by 62-2-27/213
the Method of Infrared Spectroscopy
formation of the CH2-groups. Consequently the oxidation-trans-
formation of the carbon atom can be estimated according to the
modification of the intensity of adsorption (according to the
wave length). Monocarboxyl cellulose contains so-called los3-
carboxyls. The band t 11~L is not connected with carboxyl
groups. The authors :lso investigated the oxidation of C6 with
the action of N204 in the elementary member of the macromole-
cule of cellulose in dependence on the general accumulation of
carboxyls (see figure 4). The adsorption band at 11,~l charac-
terizes the occurrence of aldehyde-groups in dialdehyde cellu-
lose in a bound form.There are 4 figures, and lo references,
6 of which are Slavic.
ASSOCIATION: Institute for Organic Chemistry imeni N.D. Zelinshiy AN USSR
(Institut organicheskoy khimii im. N.D. Zelinskv,~o Akademii
nauk SSSR)
SUBMITTED: March 7, 1957
AVAILABLE: Library of Congress
Card 2/2 1. Cellulose-Oxidation reduction reactions 2. Infrared
spectroscopy-Applications
AUTHORS: Ivanov, V. 1. , Lenchira, 11. Ya. 62-50-6-22/37
Ivariova, V. S.
TITLE: On the Characterictic Features of the Oxidation of Cellulose
by Sodium Periodate tmid Sodiwrt Chlorite (Gb osobennostyakh
okisloniya tsellyulozy peryodatom natriya. I khlorito-j riatriya)
PERIODICAL: Izvestiya. Akadenii nauk SSSR, Otdoloniye hhinicheskikh niu!,
1953, Ur 6, pp. 775 - 777 (U-95R)
ABSTRACT: On the basis of the works by Jackson (Dzhel:oon) and Hudzan
(Gudson)(Refs 1,20-9) the authors investitated the pro~perties
of the preparations (formulae I and I!) and found that the
said preparations separate CO 2 (under the conditions of decarbo-
xylation). On tne atren.-t'n of results obt-A.ned nlrea-dy carlier
(--nd of spectroscopic date) (Refs 10,11) the authors ;ssumed
that, partial o=idation extendo over the 6.carbon ator- (Ref 12).
Thus, sodium periodato oxidizes not only the a-;~lycol ~ro-upinC
but also the hydroxyls of cellulooe iii ponition (6) up to the
aldehyde-and carboxyl -roups. There are .1, fiures, ~ ta'--les,
Card 1/2 and 15 referenceo, 0f which are Soirdet.'
On the Characteristic Feat-ares of the 0:~.idntio-n of . " 62-50-6-22/37
Cellulose by Sodiiin Periodate and Sodium Chlorite
ASSOCIATION: Institut or_-aniche-!~oy khindi i:a.IT.D.Zelinz;Iz,)jo (Institute of
Orfanic Chc-i~-try -L.-,cni N.D.Zclinr~Jy).AS USSR)
SUBMITTED: Dece-Mber 28, 1957
1. Cellidose-Oxidation 2. Sodium salts-Chemical, reactions
Card 2/2
5(4), 5(3) SOV/62-58-12-19/22
AUTHORS: Yermolenko7 1. N., Zhbankov, R. G., Lenshina, N. Ya.,,, Ivanova,
V. S., Ivanov, V. I.
TITLE: Spectroscopic Investigation of the Consumption of Hydroxyl
Groups of Cellulose on the Action of Nitrogen Dioxide
(Spektroskopicheskoye issiedovaniye raskhoda gidroksillnykh
grupp tsellyulozy pri deystvii na neye dvuokini azota)
PERIODICAL: Izvestiya Akademii nauk SSSRI'Otdelexiiye khimichaskikh nauk,
1958, Nr 12, pp 1495-1496 (UdSR)
ABSTRACT: In this brief report the authors mention the transformations of
bydroxyl groups of cellulose in their oxidation by means of
nitrogen vapors. Cotton cellulose was oxidized under static
conditions (Ref 5). The change of the hydroxyl groups during
the course of reaction was determined according to the spectro-
scopic method in the infrared range. The absorption spectra
were taken according to the earlier described method (Ref 6)
by means of the infrared spectrograph IKS-11 with an NaCl
prism. It was found that the reaction takes a quasihomogeneous
course. In the first stage mainly thoEie products are accumulated
Card 1/2 which form due to the oxidation of primary hydroxyl groupti ane.
507/62-58-12-19/22
Spectroscopic Investigation of the Consumption of Hydroxyl Groups of Cellulose
on the Action of Nitrogen Dioxide
in the second stage those products that foxm due to the
oxidation of primary and secondary hydroxyl groups. The results
obtained agree with the other papers (Refs 1,4)-
There are 2 figures and 7 references, 6 of which are Soviet.
ASSOCIATION: Institut organic-heskoy khimii imeni N. D. Zelinskogo Akademii
nauk SSSR (Institute of Organic Chemiijtry Lmeni N. De Zelinskiy
Academy of Sciences, USSR) Institut fiziki _i matematiki
Akadem--*-i nauk BSSR (Institute of PhvsJ(,s and Mathematics,
Academy of Sciences, Belo--usEisr- SSR)
SUBMITTED: June 2, 1958
Card 2/2
Pam
7" UF
50)
ArTHORS: Lenahina, 11. Ya,. , SOY/62-59-3-32/37
Ivanov, V. 1.
TITLE: On the Production of New Carboxyl Derivatives of Cellulose
(0 poluchenii novykh karboksillnykh proizvodnykh taellyiilozy)
PERIODICAL: Izvestiya Akademii nauk SSSR. Otdeleniye khimicheskikh nauk,
1959, Nr 3, p 559 (USSR)
ABSTRACT: In the present letter to the editor the authors write: carboxy-
cellulose preparations were obtained by combined oxidation of
cotton cellulose. They contained up 'to 50.8 % of carboxyl groups
with respect to oxycellulose. In the determination of the posi-
tion of the carboxyl groups in the glucose group structures
(I), (II), and (III) were observed iii -the corresponding pro-
duct. In this connection structure (II) was prevailing.
C OH COOH C OR CO a
-0 H H
H
H H
H
Card 1/2 OOH H2OH OOH
'On the Production of flew Carboxyl Derivatives of SOV/62-59-3-32/37
Cellulose
The products obtained retain their fibrous structure after
washing and drying. In compariaon to dicarboxycellulose they
are less hy6roscopic. They have a high exhangeability up to
11 ~ 4 mg equivalents/g. The ion-excbangQ units of oxycelluloaos
which 'have been known tip to now havo an ax,~hnngeability of
-5 M9 equivalonto/a. The oarboxy calluloses obtained are
easily soluble in aqueous solutions of alkali.
ASSOCIATION: Institut organicheakoy khimii im. N. D. Zolinakogo Akadomii nwA
SSSR (Institute of Organic Chemistry imeni 11. D. Zelinshiy of
the Academy of Scienceo, USSR)
SUBMITTED: December 13, 1958
Card 2/2
PHASE I BOOK LVL401TATION 3a0qaA
International sympaoitus at. macromolocular rheitistry. Moscow,
I
969.
Xazhdunaroftyy simpoziuat po makramolekulyprnoy khI%II SZM*
I svtoreforsty
kl
d
M
k
14
18
1
60
d
-
.
a
os
o
va.
Lyunya
a.;
9
y
Sektslya 111. (International Sympoaj= on Xacmmolecular
Cbestistrl Held in Moscow. June 24-18, 1960; Papers and
Section III, CMoacow. lzd-vo All SSSR, 19601
Summarl es
469 V. 5 OW copies printed.
~.
Tech. Id.4 P. S. Kashina.
Sponsoring Agencys The International Union of Pure and Applied
Chemistry. Commission on Macrozolocular cheftls4rr.
FURY038t This boolc is intended ror chemists Int&~Ated I,-, Poly-
StOrtZation reactions and the apthedis of high malecul3r
conwounds.
caTERAGE, 7his In section III or a multivolums, work contain-
Ina papers an MacrOmalocular chemistry. --tLo artLaIgg 4n
general deal with the kinetics of polymerization reactions,
the synthesis Of special-purpose polymer*, e.g., Ion ex-
change resins. semiconductor materials, eta., methods or oat-
a2yling polymerization reactions, properties &-a chealcal
In' ZarmatIons Of high Molecular materials, and the efroc ts or
various factors an polymerization and the degradation of
hish.Kalsoular compounds. No personalities are mentioned.
Raft%rences given follow the articles.
Usaanov. Kh ~ V,
x win ey and R. S. T1 jjax_-%_ (V=).
U:.
C_
0 Opal __Xc_rylonItrilv 41th
&
The Radl.tlon Me lzrng
a
gor
no and ParchlorovInyl
___.__PO3j3ty21. ...' -
Rorikor. S. Zhurayleva. and ~Px
,
-
kovat (USSR axy0thylation or -&xn and rtoro-
DF1
6
Chain Polyamid83 184
32ntO I ~%nd X. Gal (Ming ). Grafting Mothyl Moth3crylazo
ry
P-
CR
fal;
i
c
O
Or
.77
rR.1 Ala
h
al under the Action or I-Rayg 207
1!
a ~ U73 _P1 I R. Rido,' and Yu (Czachoslavikla).
P1
--m
_19
f'
r
.'
acry
a to Onto 4"ropylana and Poly-
214
11
ki 1. A., and
t_113
_~
k
-
arac
.
r
Of Carbo.V1-COMta1r1ng Butidlenti-Strren*
HubberG With POIYaZidea and E-Caprolact&m 2224
Zad Tz'tng Han-*In; (USSR). Sy-7"_4.j3
~O, It., andIX. T,-,, Tha role or th~_
=t Tree Radicals on CrosslInking in Polyethylene
d-Ov A. TUto I , and B. A. Dog.,Ldkin CUSZE),
3tyrene Rubbers and Their KL&tLLraa With C-Caprolaczam
Under Vle Action Or Ca;_' !-Adlation 293
V A Dereyital Sun T-ung, Chang w,L-
Ca _a
-
'Z
't
d L S IT
i
-
ngan
I
a
. synthesis of New
CollLaose, artvat van an ther Polynaccriaridon 3C2
T[er=0
,and F. N. ILI utaki)
P InItlazion
a
Cant
trolle
0 t a on rolled Synthosla of Wfle Collulonea With
oxides or Nitrogen 310
1L=ax__Y_r , V. Ya. Le allin _ V q zv-n (USSR).
~111
T"_
-
=14ational TraS
&T�r=j
.
In~d Aft.. ~Oftiulooa Maletul4a 3;,' %
Be R- To. A. Ponakaya, and 0. 1. V (USSR).
-21H
yolk?
-0
Z
-1.-1. al--mh xromm-to. _
I .
s -volymerita-
tion During the '
Freezing of Star So utiona 334
B L cdj;hay~~ 4nd U__ "--0v (u-AR).
-
L
-
Modification of th
e roperi
1
on of Cellulose by OrTrting 344
IVANOV, V.I.; LINSHIM, N.Ta.; IYAHOVA, V.S.
Bffect of the pyran ring on the acid hydrolysis of cellulose.
Izv.AN SSSI.Otd.kbim.nauk w.6:1136-1138 J1 160.
NIU 13:7)
1. Institut organicheakoy khimii imeni N.Djalinskogo Akademii
nauk SSSR.
(Pyran) (Cellulose) (Hydrolysis)
IMISHINA, N.Y.;, IVANOVA, V,S.; IVAMV, V.I.
Oxidation,of diearboxycellulose vith nitrogen oxides. Izv. AN SSSR
Otd. khim. nauk no.10:1894-1896 0 160, (MIRA 13:10)
1. Institut organicheakoy khimil im. N.D.Zellnukogo Almdemii nauk
SSSR.
(Nitrogen okide) (cellulose)
IVANOV, V.I.; TraMIMMO, I.11.; GUSMV, S.S.; MMSH111A, F-TaNj IYASOVA, V.S.
Study of dialdehyde celluloses by means of infirwred tipoctra. 1zv.
AB SSSR.Otd. kbic. nauk to.12:2249-2252 D 160P (XM 13'-12)
1. Inatitut oro, iticheiskoy khimii im. N.D. Zoli nolcogo Ali 883R.
(Cellulose--Spectra)
IVANOV, V.I.; KUZNETSOVA, Z.I.; LENSHINA, 11.Ya.; IVANOVA, V.S.,
Structure of cellulose chain molecules. Trudy LTA
no.91:33-37 160. (MIRA 15:12)
1. Institut, organicheskoy khimii AN SSSR.
(Cellulose) (Molecules)
ME
11,
LENSHIM, N.Ya.; IVAI,,'OVA,, V.S.; IVANOV, V.I.
- .... .. 1-1. --
Oxidation of dihydroxycelltdo-ie by nitrogen oxidety. ImAN SSSR Otd.
khim.nauk no-3:519-521 Mr f" (~MU 14--4)
1. Institut organicheakoy khimii, imeni, N.D.Zelinskpo All SSSR.
(GeUnlose) (Nitrogen oxide)
S/ 129/62/000/00!~/ 001jj'o,,'i
E073/E315
AUTHORS. Ivanova, V.S., Doctor of Technica.1 Scipnc e-s ati~i
Kosyakina, B.S.. Engineer
TITLE El ec t ran-mic rose opic investigation of the fatigue
phenomena in the steels Ci 1.0 (St~1.011 and
(EYaIT)
PERIODICAL, Metallovedeniye i termicheskaya obrabotka metallov
no,, 2, 1962, 32 --- 34 t 2 plates
TEXT,; There are vari-ous hypotheses on the mechanism of
formation of fatigue cracks. A.H,, Cottrell and D,, Ful.]
(Ref. 5 - Proc. Roy. Soc.. A 2142, no. .1229, 19.57) cons.tAer thil',
the mechanism of extrusion and intrusion Is duej to alternalt!
effects of intersecting systems of slip', extrusi.o.n and
intrusion should be observed only during cyclic alternating
stresses in specific metals in which cyclic loading activat.-s
mutually intersecting slip planes in the grains~ The authors
chose two different metals to verify this hypothesis: all
austenitic steel which had a tendency to develop mutually
intersecting slip planes, and a carbon stee.1 in wh.Lch ivitain
Card -11/4
S/129/62/000/002/004/0111
Electron-microscopic, E073/E335
the boundaries of the grain,there is only one r,.Iip sy-~xem.
Prior to the fatigue tests the austeniti.c steol was siratee
quenched from .1 200 0C and then stabilized at 650 () C'. Whitat
the carbon steel was subjected to annealing at 900 '-)r,:,
S-
ymmetrical bending was applied el4ktromechanically r .0 qpk:--.im(-,nL'
of .1 x LO nun cross-secti-on during the fatigue I I) ,~
itru-,:.ture of the siip bands was studied by me'-InA of ri vi.o I to c, i ph.i
and cloctrun microscopes (using chrotnium~ Shaded repI I ~ ) .
Ext rus i on phenomena were obs eVv ed in t 1) e au 4 t r~n f -i c 4 x e e 1 Lut I
not in the carbon steel. Splrerical sub-micropor es wvre
ob-qer, ed at the boundaT ies of the deformed layer in .7A riumt-, r
of ra5e.~i and the hi.gh-resoll ~-i6n electron mi(
that the iubML(.tO'iCOPLC cracks i.n the deformed mc.~a.[ ,ol Akv,~-
frequen( ty coti~~,isted of pores whi.ch were stretiJied xnrc,
the formation of these pores was attributed I,o the ~oa,?pji ii
of vacancieg, Suth Joo-5r-ning of the metal vol,.unc by the
deformat ion was not observed in the aiistetii.k-ic ~qr(-el Th~
obtained information leadiF. to the conclu;;,,on tbat -cr.ru~ior,
Card 2A
S/129/62/000/002/06/014
Electron-microscopic E073/E335
characteristic for metals in which the process of fatigue _i,
activated by intersecting sliding systems. However, this
condition is necessary but insufficient since the process of'
extrusion will develop only if alternating stresses are applied~'J-I
the steel f 13171 (Gl3L) (1% C. 12% Mn, 0.1-0.3% Cr, 0.08% P
0.01% S*)_ tested for fatigue with a repeated loading
(120 000 cycles) of a single polarity, intersecting slip svsterttc
were observed but not extrusions The formation of Vatigue
cracks under such conditions is caused by the coagulation of
vacancies and interaction of dislocations which move in the
intersecting slip sy5temso Thus, fatigue cracks occur during
the process of extrusion and intrusion only if alternating
cyclic stresses are used and only in metals in which interseciing
slip systems are activated under such conditions,
There are 2 figures and 7 references- I Soviet.-bloc and
6 non-Soviet-bloc. The four latest English-language referencps
mentioned are- Ref. 2- P.J.E. Forsyth - Proc.Roy.Soc.. A 242
no. 1229. 1957~ Ref. P.J.E. Forsyth - Journal Institute of
Card 3/4
S/129/62/000/002/004/oi4
Electron-microscopic E073/E335
etals, v.85, 110. 7, - 5~ A.H~ Cottrell, D. Hu'_,1
M
1 1957~ Ref
Proc. Roy.Soc.,, A 242, noo 1229, 1957., Ref. 6! D. Hull-
Philos. Mag, V'-3, no. 29, 1958.
ASSOCIATION,, Institut metallurgii imeni A.A. Baykova
(Institute of Metallurgy imeni A.A. Bayko0
Card 4/4
GLUSHAKOVA. N.Ye. (11lushakova, N.E ]; LAGUTO, F.M. [Lahuta, F.M.);
IVAHOVAJ, V.S~j MEREZHIIISKIi, M.F. (Merazhynski, M.F.1; TARANOVICH,
GX-.-FtWra-W~~ch, H.L.); SHIFMAN, A.S.,[Shyfwn, A.S.)
Biosynthesis and metabolism of ascorbic acid in white rats during
fractional ionizing irradiation in small doses. Vestsi AN BSSR.
Ser.bilal.nav. no.2:96-101 162. (MIRA 15:8)
(RADIATION-PHYSIOLOGICAL EFFECT) (ASCORBIC ACID)
S/06 62/000/011/OiB/021
BlOlYBI44
AUTHORS: Kuznetsova, Z. I.t Ivanoval V. S., and Shorygina, N. N.
TITLE: New nitrogenous cellulose derivatives
FERIODICAL; Akademiya nauk SSSR. Izvestiya. Otdeleniye khimicheskikh
nauk, no. 11, 1962, 2067 - 2089
TEXT: The possibilities of modifying the pr *operties of cellulose by
introducing new functional groups in the macromolecule were studied. For
this purpose, the condensation of dialdehyde cellulose (19.2% aldehyde
groups) with nitro-methane in alkaline solution at 50C was carried out for
the first time. The following general reactiori courue is assumedt
Card 1/3
3/062/62/000/011/018/021
New nitrogenous cellulose derivatives B101/B144
(7110 fHo
--o If
ANA A 6Aer A AUCA A POA033
I xlli-X, G
Of It
NO
'1 143014
5HPI1
If if F-Or- ItOLH H4
I 1COH HCOH "0
"03Cff, Cff2No3 AV,Ul FWNO, rHINO,
fit-.Oli HCOIi 11 OHnLo), W III it 'off
L-0-- if 0-
.,QH 0-
(a) dialdehyde cellulose.
Card 2/5
S106216~10001011101811021
Now nitrogenous cellulose derivatives Bioi/Bi414
The nitrogen content of the resulting preparations reached 3-4 - 4.96%,
the increase in weight vas 17 - 20% of the initial weight. These data
imply that the reaction proceeds mainly in the direction af I and II; one
of the two directions can be selected by choosing the reaction conditions.
The resulting nitro derivatives are yellow, ke6p their fibrous structure,
and are stronger and more elastic than the initial dialdehyde cellulose.
Further new cellulose derivatives, e.g. those with Nli, groups, 4re to be
synthesized by reaction of the NO2 groups.. There is table. The most
dmportant English-language reference ist H. Baer,-H. Fischer, J. Amer.
Chem. Soc., 82, 3709 1196o).
ASSOCIA,TIONs Institut organicheskoy khimii im. N. D. Zelinskogo Akademii
nauk SSSR (Institute of Organic Chemistry imeni N. D.
Zelinskiy of the Academy of Sciences USSR)
SUBMITTEDs June 18, 1962
Card 3/3
KUZNETSOVA, Z.I.; 1VANOVA, V.S.; SHORYGINA, U.N.
Nitrocarboxy derivatives of cellulose. Izv. 0 SSSR. Ser.khim.
no.9tl686-1688 S 163. (MMA 16:9)
1. Institut organicheskoy khimii im. N.D.Zblirskogo AN SSSR.
(gitrocellulose)
ALJNEKLU~~ii L, nz L
I ] zli 1. L III P~ 6! .!11:1!-'!-,IL A i
a
I
I . : : I:
--_ it;.-
LL'11-
KUNETSOVA, Z,T,; !VANO'VA, V.S.; S,HC,,R-YGTNA, N.N.
Some new data on the interaction totween cellulese and gase-ous
nitrogen oxides. Izv. AN SSSR. Ser. khim. no.31557-559 165.
(MIRA 1815)
1. Institut organichoskoy khtmil im. N.Mo-)hrokugo AN SSSR.
MUNTSOVA, Z.I.; IVANNA,_V.S. .; SHORYG1,14A, N.N.
Reaction of dialcohol nellulosE with nitrogen axnj,~~. ---z-,. ".1
SSSR. Spr. !-him.. no.9~,1682-1684 165. "".1:1-ppi .,8:9)
1. Inst--tut orparJehoB~-ry kl)jnlj Im. N.P. Zellwikopn 13SSHO
VISHNYAK(N,S.V.; IXJKRLISKAYA,N.14.; IVANCNA.V.V.
Relative calculation of the rrodent population In lirWLn habitats,
Zool.zhur.34 no.4:902-914 JI-Ag 155. (KESA 8:9)
1. Moskovskaya nablyudatellnaya stantsiya, TSentra.11my ruxuChno-
Issledovatellskiy dazinfektaionnyv inatitut Ministermtya mdravo-
okhraneni.va SSSR i Opytno-prakticheekVa laboratorlya Glavkholoda
(Rodent control)
Cand Med Sci
IVANOVA, V. V.
Dissertation: "Data on the Clinical Characteristic of Encephalitis."
25/5/50
Acad Med Sci USSR
k,
SO Vecheryaya Moskva
sum 71
I'VMTOUL, V.V.; LUREV, D.K.; BUKESHT-mB, Ye.A.
Certain problems of the clinical aspect of "elite pallogrdelitis. ZhIlT.
nerv.i psikh. 53 no.6:441-445 Je 153. (MIRA 6:6)
1. Institut nevrologil Akademii meditsinakikh naWc SSSR. (Poliomyelitis)
BIRTTKOVA, T.Te.; TEVSMVA, I.V.; ITABOVA. V.V.; LEVAIIDD, Te.P.
MMASOVA, 0.1.
Using L.G, Berg's method for determining phase composition of
carbonate rock; preliminary report. Mat. VSEGXI Litol. no.1:144-158
'56, (MIRA 11:2)
(Carbonates (Mineralogy--Analysis)
VUL&EH, V.L.; IVANOVA, V.V.; KOSITAWI, G.I.: PANASTUt, V.V., Irandidnt
fiziko-mebe---.----".*kh nauk, redaktor
(Scientific works of Lvov scientists; eagineering sad applied
mechanics. A biobibliographv) Hankovi piatai uchot7kh Llvova;
tekhniks i prykladna makhaniks. Blo-bibliogrefichai materiely.
Vviv, 1956. 132 p. (XLRA 10:3)
1. Akademiya nauk URSR, Kiyev. Livivalka bibliotaka.
(Bibliograpby--Lvov-lnginsers)
(Lvov--Jngineers--Bibliograpbr)
MSTOV, M.A.; DOBRTAKOYA, L.I.: KoSaDf, T.G.; YLTHJOKIMOV, A.A.;
JAW 19-K& V-V.; KDGffX'VSXIT, V.A.; KOSTOCHKIIIA, T.T.; PFLAURM,
O.-vot kai-ndfie'khnonauks nguchnyy red.; Sk"YORTS07A, I.P., red.
izd-va; TEMKIIIA, Te.L., tekhn.red.
[Finishing large panels and blocks using colored concretes]
Otdelka krupnykh manelai i blokov s primeneniam tavatnykh bato-
nov. Moskva, Gos.izd-vo lit-ry po stroit., arIchit. i stroit.
materialam, 1959. 87 P. (MIRA 13:3)
1. Vsesoyuzny7 nauchno-iseledovatel'skly inntitut noyykh atrai-
tellnykh materialov. 2. Inutitut novykh ntroitallufth mgterialov
(for Kreatov, Dobryakova, Koolikin, Tevdokimov, Ivanova, Khmle7skiy).
3. Inatitut betona i zhelezobetona (for KoBtochkinsi).
(Building blocks)
IVANDVA, V.V.
Antiemetie activity of aminazine and propazinti. Farm,i toks. 22
n0.5:397-400 S-0 159. (MIRA 130)
1. Akashersko-ginekologichookaya klinika lechebnogo fakullteta (ma-
veauyushchiy - prof. A.M. Yoy) 1. kafedra. farmakologil (zaveduyushchiy -
doteent B.G. Volyuskiy) SELratovokogo meditainskogo instituta.
(GHLORPWMAZINS pharmacol.)
(AUTONOMIC DRUGS pharmacol.)
(PHENOTHIAZINN pharmacol.)
(VOMITING exper.)
IVANOVA, V.V.
Further observations on the use of antibiotlcii in treating an
abundance of waters, Fed., akush. i gin. 23 no.lt56--58 161.
01 RA 14 t 6)
1. Viddile-anya patologii vagitnosti (zav. - prof. S.M.Bekker)
institutu akusherstva i ginekologii M91 SSSR (diroktorl- 61on-
korrespondent LMN SSSR, prof. F.A.BieloijImpkC, (decoased)
(ANTIBIOTICS) (PREGNANCY, COMPLICATION3 OF~-
FOYp A.M.; VOLYNSKIYq B.G,,- IVANOVA, Me; MEYD&HANP S.L.
. - - -. ..... . .... ..
Antiemetic action of some derivatives of the phenothlazine
series, Trudy Sar. goo, nied. inst. 26:167-174 159. (HM 14:2)
1, Saratovokiy Dledltsinskiy inatitut, akusherokc-gimkologi6eakaya
.klinika lechfaka, (zav.prof.A.M. Foy) i kafedra farmalcologii
(zav. dost. B.G. Volynskiy).
(PBENOTEOZINE) (VCWTING)
GRUZIN, F.L.; RY~BOVA, G.G. Prinimals. uchantiye: IYAROVA, V-7.
Studying the effect of the structural factor an diffuiDion in
zirconium and its alloys. Met. i metalloved. chist. inet.
no. 2:134-14o 16o. (MMA 13:12)
(Zirconium--Metallograph3r) (Diffusion)
.S1262/62/000/010/009/024
1007/1207
AUTHOR: Ivanova, V. V.
TITLE: Method of computing exhaust-gas fluctuations in the exhaust system of an internal
combustion engine
PERIODICAL: Referativnyy zhurnal, otdel'nyy vypusk. 42. Silovyye ustanovki, no. 10, 1962, 64, abstract
42.10.348. In collection "Gasoturbin. nadduv dvigateley vnutr. sgoraniya", Moscow, Mash-
giz, 1961, 131-143
TEXT: A method is suggested for computing exhaust-gas fluctuations in the exhaust system of an engine
in cases when the gas pressure cannot be disregarded. Resorting to the geometric sum of amplitudes as a
criterion of fluctuation intensity, one can determine those dimensional changes in the exhaust system which
permit the fluctuations to be intensified or minimized over the working range of rotational speed. The method
suggested permits a qualitative estimation only since it does not take into account the axial component of the
gas velocity. There are 9 figures and 9 references
[Abstracter's note: Complete translation.]
Card 1/1
ff
th. "M-du
iA
a=7 -f U- zt=~
22-37
ji
MI.H. "IMM. W, I HIM fulful I. pg.
SOVg72-4r2_26/g~P.
AUTHORS: Venevtsev, Yu.N., Zhdanov, GI.S., 0 0v yev, and
TITLE: On Internal Fields in Ferroolectric PbTiO 3 (0 vnxitrenniklh
polyakh v segnotoolektrike PbTiO 3)
PERIODICAL; Kristallografiya, 1959, Vol 4, Nr Z, -Pp 255-257 (USSR)
ABSTRACT: Calculations of the internal fields in PbTiO 3 crystals
have been made by the Madelung-Hagredarn method
(R. Hagedorn - Ref 3) which is more accurate than
Kozlovskiy's method used before, accordin;~ to the ,rork
of Yu.N. Venevtsev et al (Ref 1). Those fields E. are
8 1
Pb 1.4, Ti 6.9, o 6.1 and OjjP O.j 168 x 10 V cm
1 .1*3.
The contributions of the separate ions to the spontaneous
polarisation of 81 x 10- 6 coulomb/cm, 2) are -tabulated. The
internal fields for model crystals of tlia PbTiO 3 type
but with ions of different polarisability are similarly
calculated. For BaTiO_ the calculations by both methods
Cardl/2
On Internal Fields in Ferroeloctric PbTiO 3
SOV/70-11 -2.---6/36
are in good quantitative agreement. Graphical examiiiation
of the parameters affecting the internal fiald.~3 show their
relative importance. In order they are; .1.1 lattice
period; 2) charge on the forroolectric cation;
3) polarisability of the ions of the oxygen octahz!dra,
4) polarisability of the ferroelectric cation7
5) polarisability of the non-ferroolectric: cation.
There are 1 figure, 2 tables and 5 refe-rences, 4 of
which are Soviet and 1 German.
ASSOCIATION: Fizilzo-Ichimicheskiy inatitLit �m- Ya. Karpova
irstitute 1M. L. Ya. Karrjov~'
SUBMITTED: November 14, 1958
Card 2/2
21(8) 210) 50V/69-7-2-14/24
AUTHORSt Ivanova, V. V., Nazarov, A. I.. Polunskaya, Ye~ V,, Khabakh-
p a s h e v , Tsenter, E. M.
TITLE: Use of the 0 18 (a,n)Ne 21 Reaction to Determine the Concentration
acti-;e Substances in 1queous Solutions (Iapollzu-vaniya reaktsii
0 18 (cc,n)Ne 21 dlya opredeleniya kontsentratsii a-alutivnykh
veshchestv v vodnykh rastvorakh)
PERIODICAL: Atomnaya energiya, 1959, Vol 7, Nr 2, pp 166 .. 16a (MR)
ABSTRACTs The method mentioned in the title was first proposed by Ye~ V,
Polunakiy and A. I. Nazarov, I neutron detector is instnlled
in a cylindric pipe closed at the bottom and located in a
cylinder-shaped tank of 84 1 contents (height 43 cm, diameter
50 cm). The tank is then filled with a radioactive solution.
The pipe can be moved in such a way that the cylindric tank
can be divided in equally sized zones by the different positions
of the neutron detector; each of these zones can be measured.
This possibility is needed for example for testind the sen6iti-
vity of the method (the measuring procedure is described), The
Card 1/3 method can be applied already vitti concentrations. of 1-2 mcli-
Use of the 0 18 21 n- t~e SOV/;JQ-7-2--,4/2'
(a,n)Ne Reaction to Determi 14
Concentration of 0~- active Substances In Aqueous Solut~oiis
When the detector (SNM-9) is used with a lead filter, the
concentration can atil.1 be measored with a 1)aokground of
r0 150 gramm equivalcnt/l. 'he condition ~_the uolution hac.
practically no influence on the neutron yield. If the concen-
tration of nitric acid is changed from a 1 n Holution to an 8 n
solution, the neutron yield is only 2,;,') lelsa. The presence or
U235 and Fu 239 in the oolution has tho following offect: it th-
uranium concentration is 100 8/1 (natural isotope composition)
the neutron yield increases 2.6V. due to the fission neutrons,
but it decreases simultaneously by 3~-a due to the moderation.
Therefore the uranium concentration has no influence if the
a-radiation of the uranium has not to be considered, A plutanium,
concentration of 1 gli increases the neutron yield byv 101/11,
This fact has to be taken into consideration. The presence of
light elements in the solution to be examined can cause errors
in the results. The presence of following concentrationa in-
creases the neutron yield by only 1~o; Be .. 8 M.B/1, Ll - 1.4 9/1,
Na - 0-42 9/1. 3pecial advantage of the developed method is t'hat
Card 2/3 the measurement can be carried out In any desired distance from
18 21
Use of the 0 (a,n)Ne Reaction to Determine the SCV/ 0-7-2-14/2'!
1 ,
Concentration 0"0C- aotive Substances in Aqueoua ScCutlons
the measured object and that the airtightness Is not injured.
There are 3 figures and 2 Soviet referenc-as.
SUBLIMED: January 21~, 1959
Card 3/3
-J - "'.. rr.~4,.-
ZHU"eV't
5
r
C1, J,AI
the Tyl- rAl-1- WLth
P-J,A
ftfd0OICA.L: K, 1-k 1160. V.1. 4, to". 4,
6-0 .. 6-4
MT: In I.. Tj t-t
1. PbT totthe M A- It,. M.13.)TIO .,.A-
3 3 .-y. there-
hr- t!-. A- rf.Z1,
-iat- td, .1 .,t 1~ aad
,I:ztr pra;!,.rt A ._A
th it
r .7-A'A '~Z - Z' 17 . 9
*",-: -!Fb,,T.O3 .1--l . . . . alt., - eAPI-1,11. as d.. to
I... of MO. N.N'1,03 -Je. So.- --l ph- ,--ti. . . in A,
~..O; 00
IAI- dIt, 1*11
d- .11 b- the fi-t of
C-d
at.y tholl up 1. 700 -C And at 3W.
"V.1,75120 -d`9-,0 ..~. f.u.d. B.1.- 60 C X.N1440 L.
.I ,-r: C 5
ft~o ,
: - A, b:-d090'C. Above 360 *C it 1.
:-ch
7-AnI:bI c .ndit go 'c (11",
"h rhorbtt 1. Th, trA-tion from t"h,-rh,. bl, a
T
it n:t at 31;0 blit at A~O `C .Ih. X-lay -thod L:... I.-
Lings betn!; ret-1. the Curls
p" 1-r-1- tr"' As hI,,L:r,.1h.
ari'd or the I.", I. .d At,. hAl i
the .11- -tk-
bA1103 -th dd,i ]3t.,O,.Cr_o, And Di~,.03.AI,05 h.. been
.y.1h..t-I -11 1r-1-- -hoed p-p.,tx.. 1~k, AL.- f-d I-
,.1,03
C-d 2/4
Birc,03 And spect-n. 11 the system PbTJO.-SiFeO. have been
A .at.p't bA11ty,auA, 80.
A, ;GoCA,br, ..'Ic.plAbAl Ity h_ A fAAbout JC 0. 1.
th* ..lid A-tLon up to 701; by wt. of ftjr~o 3Ahere A; I..
A t.t-%-] Th. Curl. point or BiF.O3pp.-
1. be, hi3h- the,, the, of FbTiO 3- 4V
X:l ~.-,th,d:,~r.- Interm:1 field have been
P.r ctu Aof Ad~P.I, ,f gur,tion- Th-
have tao" applied to the L9mb A.stru IAu- .fC'1103.
Her- the kntn-.1 a-te-t. field t9 zero At Th, T1 xit-
Th- are 29 , 2 J.P...- 4.A Engl0b). 6 F."It.1"
2 international, I S-9. I P,rmjn and 1~ Soviet.
Card 3/1.
ASS CC r A I I O.S. rIr1k&-khkmIrh~PkJY -titut
L. T..F11
'3r
In'til-1- ----i
L.T.. V-1-
SMUTITED 23. 1960