SCIENTIFIC ABSTRACT ORLOV, K.S. - ORLOV, L.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001238210019-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: June 21, 2000
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ORLOV, K.S., inzh.
Monindependent multisectional air conditioners w-l'th an
output of 2500 - 5000 m3/hr. Vod. i san. tekh. no.Ir-:3"-38
(.'AT
0 165. --IA 18: ~ I)

KANTOR, S.A., doktor tekhn.nauk, prof.; ORLOV, K.V., kand.tekhn.nauk;
POTAPOV, A.I., inzh. - -.- ....
Testing of a control system taking into account additional load
a
impulses. Izv. vys. ucheb. zav.; energ. 6 no.10:61-67 0 163.
MRA 16:12)
1. Leningradskiy politekhnicheskiy institut imeni M.I.Kalinina.
Predstavlena kafedroy turbinostroyaniya.

YEVSTYUf:HIN, A.I.; ORILV, K.V.
Investigating a f' uoride-chloride electrolyte as a zirconium
bath. Met. i m, -oved. chist. met. no. 4:11-17 163.
(MIRA 17:5)

89662
8/149/6 1/000/002/008/t 17
1306 A006/AO01
AUTHORSi Y&godin, G.A., Orlov, K.V.
TITLEt Investigating Zirconium and Hafnium Separation on Anion-Exchanging
Resins
PERIODICALs Izvestiya vysshikh uchebnykh zavedenly, Tevetnaya metallurgiya,
1961, No. 2, pp. 92 - 96
TEM The use of anion-exohanging resins for separating zirconium and
hafnium is of interest, since fluoro-ziroonate solution may be directly used,
which is a technical product of the fluoro-sillcate method of z1rcon decomposition.
There are several literature data available on the separation of zirconium and
hafnium using Dowex-1 and amberlite TRA_4W resins (Ref. 1 - 5). The authors of
the present article used domestic anion-exchanging resins such as HO(NO) ~A a -IC(-;
(EM-10P), MMF -1 (WO-1) A 9-16 (AV_16) and I H (TN). The American IRA-400 re-
sin was used as comparison element. V.V. Novikov participated in the experiments,
which were conducted to determine the fall exchange capacity of the aforementioned
Ion-exchanging resins in reap-act to Zr.
?8- ions by the following method. A batch
of 3 g dry resin of -0.25-tO.i:) mm grain size, was subjected to triple treatment
Card 1/ 5

89662
81149A 114OW1100211MA 17
A006/A001.
Investigating Zirconium and Hafnium Separation on Anion-Exchanging Resins Ix
during mixing 500 ml of ZrF solution saturated at 180C. Each contact lasted 3
hours. K2ZrF' oonoentraton curing the second and third contact was checked by
the weight me~thod and was equal to the initial ooncentration. The resin was then
filtrated and washed until a negative reaction on fluoro-zirconate Ions took place,
The 8orbed fluoro-zirconate ions were washed out of the resin with 2 n. sulfuric
acid. Zirconium hydroxide was precipitated from the solution by &;! nia, roasted
to ZrO2 and weighed. The full exchange capacity in respect to Zr per gram of
dry resin (in sulfate form) was (in grams of Zr02)t 0.074 for TN; 0.0093 for
MMO-1; 0.142 for NO; 0.260 for AV-16, 0.262 for EDE-10P; 0.193 fvr IRA-400;
and 0.149 for AN-9F. Zirconium and hafnium separation was Investigated on columns
of 45 m length and 1 cm diameter and 1.7 m length and 2.5am diameter. The resins
were preliminarAly converted Into sulfate form and washed up to PH-4.5. A cer-
tain amount of K2ZrF solution of 18.4 g/l concentration was passed thro1jgh the
column at a rate of q M11CM2 per minute. Subsequently the 0c1 was washed and
1 n. sulfuric acid was passed through it, at a rate of 1 mi/cm The solution
flowing out was divided into fract'-ons. After completed washing-out of zirconium
and hafnium the column was washed with 1.5 liters of distilled water to pH=4.5.
The summary content of Zr and Hf in each fraction was determined by weight analysis
Card 2/5

89662
S/I 49/6 1/000/002/008/10 17
A006/AOO1
Investigating Zirconium and Hafnium Separation on Anion-Exohanging Resins
on the OC (1 -22 (ISP-22) speotrograph. Table 2 shows the results of one of the
experiments, which was performed under the following oonditlonal resin weight
11.5 gj height of layer - 43 am; amount of ZrO2 equivalent to the sorbed amount
of Zr?6-- - 0.448 g; content of Hfo in ZrO2 4%j desorbtion rate I ml/OM2 per
minute. It was found that all the anion-exchanging resins can be used to obtain
partial separation of Zr and Hf during one cycle. EDE-10P resin was found to be
the most effective one. During washing of sorbed ions with n. H~A04 at a rate of
0.5 ml/cm2 per minute, the hafnium content in the initial fractlon was 30% w1th
52% yield of hafnium oxide, in the subsequent fractions zirconium oxide of high
purity was obtained ( 4_ 0.05% HfO ). It was found that the order of washing Zr
and Hf with sulfuric acid changed in the presence of XCI in the solution (Table
4). This Is apparently connected with the formation of mixed fluoride-okiloride
Zr and Hf2complexe&. When washing the sorbed ions with 0.5 n. H2S04 at a rate of
0.5 mi/cm per minute, the Hf02 content in tho last fraction was 40 - 50% with
60 - 90% yield. on the basis of results obtained the EDE-10P anion-exchanging
resin can be recommended for the partial separation of Zr and Hf and for the re-
latively simple production of Zr-Hf concentrates with up to 50% Hf02 content in
relation to Me02,
Card 3/5

89662
8/149/16 1/000/'002/to8/017
AGD6/AOO 1
Investigating Zirconium and Hafnium Separation on Anion-Exchanging Resins
Table 2:
Separation of zirconium and hafnium on EDE-10P resin during desorbtion with monc-
normal sulfuric acid
Volume of fractions Amount of washed out Hf02 content HfO- yield in %

by the order of
MeOp
in MeO2% e
from sorbed on
washing, ml 9 % from sor- resin
bed on resin
50 - 130 O.o66,3 15 14 52
130 - 170 0.1271 20 1,5 7
210 - 410 0.1507 35 0,7 6
Card 4/5

89662
3/149/tl/000/002/tOB/017
A006/AO01
Investigating Zirconium and Hafnium Separation or. Anion-Exchanging Resins
Table 4.
Dependence of full exchanging capacity of EDE-10P resin on the presence of KCI in
the solution
K2ZrF6, g/1 KC1, g/l Ful~l exchanging capacity of 1 g dry resin
(in grams of Zr02)
5,45 35 o,116
13,4 35 0,217
13,4 23 0,262
13,4 0,267
There are 5 tables and 5 retez-.1-881 3 Soviet and 2 non-Soviet.
ASSOCIATIONS: Moskovskiy khimiko-tokhnologioheakiy institut (Moscow Chemico-Tech-
nological Institute). Kafedra tekhnologil redkikh elementov (De-
partment of Teohnolc%y of Rare Elements).
SUBMITTED% February 19, 1960
Card 5/5

ORLOV., K. V.
Dissertations mInvestigation of the Dynandes and Regulation of Gas Turbine Install-
ations9w Cand Tech Sci., Leningrad Polytechnic Inst, Leningrad, 1954. (Refera-
tivW Zhurnal-Mekhanika,, Moscow, Aug 54)
SOt SUM 393, 28 Feb 1955

11',c-fuv,,-.t-Jvnyy 195(). Nr 16, P 2(u3:-,R
AUTIIOR~',: PROnntn, V.I %t- Orlov. K.V.
"L VIA: Investigatlon of tile Operit.Irgg Conditions of q~-oo-Shaft Gas Turbine
Inbtallations at Partial Loads (Prelii,,iinary Information)
P.MTOMMI ;Pluchn.-tekhn. Infornn. byul. T,eningr. puliteklin. in-t, Nr
I.WITRACT: '-,'he ctxlcu).:ttJ(.,n remilts for variable conditions of two layouL3 of' V-t-
shaft gas turbine Installations of 2') Mw with two combustion chmnburs f,-,-
liquid Nel. Intemodiate cooling between two compressors and with
pressurf- turbIne for the drIve of the generator. The calculations wert
carric(i out by employing the linearization method of equations, (1c.,;e.14; :T4-
the operation of the Installation and the characteristics of the sing](;
aggregates. The resultIng curves of the chtuige In perf9mance, coefficient
of useful capacity, air consumption, and the number of revolutions for re-
C' ~ Id 1 /2 genevation degrees of ('.5 and itre -stated. Por both of the

investigation of the Operating, CondItims
(!,r,-Iii!.'Lnnry Information)
1,~ I; to UIL OJAIMum control
are rL,,-,jyzc--0.
of Gas 'Nrbine Installatluno at
It necuL;:iary L
pm,grw.j. charaeLcristIcs of but ! Vw~'.
V. O.J.

j ~( "/,
XAMOR, S.A., doktor takhn.nauk, prof.; ORIAN, K.V., kand.takhn.nauk
-'
Improving the control s7stem for pover installations by means
of a secondar7 load pulse. Inergowashinostro9nis 4 no.2:14-17
7 '58. (KIRA 11: 4)
(Automatic control)

Z7!7
-,,of -thi~viiiabj oad,operatio-W-S'
ine~:-A'_conot6fit iotat oha ney
qft
nd
0~.- u lock ii'"ti4j'~iimeklt' of Ibe
*!9omp;e sor- 'the4btat o
qf r ure'
at
b Jid'e~:~o b -b
an gas
o"re ur
tat n t e~o
W~_ YID, y ecOnom 01,
rat
t er ex T"PjOn8p
ROV
e'd-'b
"th ------in

7 i~
on, C
st
u

L 04532-67 EWT(l)/EWP(w). _&~&W/J~JGD_
ACC NR, AT6029308 SOURCE CODEi UR/0000/66/000/000/oOL5/0050
AUTHORt Orlovp V. K&; Tselishchev, P. A.; Chliu Li-chien
ORG: none
TITLE: -Heat transfer and hydraulic resistance of tundles with smooth and finned -rods
-~'O
SOURCE: Moscow. Energeticheskiy institut. Teploobmen v elementakh energeticheskikh
ustanovok (Heat exchange in p --bi-at-allation units). Moscow, Tzd-vo Nauka, 1966,
TOPIC TAGSt convective heat transfer, hydraulic resistance, nuclear reactor technology
ABSTRACT: The cylindrical fuel elements of a water-waterpower _reactor ire spaced in
the cells by special lattices or by the spiral fins of the jackets, which exert an
!effect on heat transfer and hydraulic resistance in the movement of the heat transfer
medium in the active zone of the reactor. In the present work the experimental seven-
tube bundles, made of copper tubes with a diameter of 10 X 1.5 mm and a length of
;1200 mm, were placed in a round tube with a diameter of 60 x 3 mm. The tube.5 of t'l-'a
!smooth bundle were spaced by three four-)evel lattices with a height of 36 mm, 360 nm
Iapart, At each level, the tube bundle waa In contact with only one lattice strip,
!,which had a height of 4 mm and a thickness of 2 mm. In the finned bundle, the tubes
1were spaced by spiral fins made of qqiDDgx Vire with a diameter of 2 mm. The windings
1/2

I o4532-67
AC6 NR1-- AT6029308
:had a length of 30-40 mm and were spaced 300 mm apart. Four bundles were made, with a
,fin spacing of 300, 600, 900, and 1200. A detailed drawing of the apparatus is given.
0
The tube bundles were heated with hot water at an inlet temperature of 100 + 2 , Wall
,and water temperatures were measured with conventional thermocouples. The flow rate of
'the hot water inside the tubes varied from L-5 meters/sec. The experimental data are
,exhibited in graphic form. The data were plotted as a function of0~he fin spacirg and,
'with a scatter of + 3%, fall on straight lines corresponding to Re 0 In comparison
;with smooth tubes,-With a fin spacing of 300 mm, heat transfer increased by
:approximately 27% and, with a spacing of 1200 mm, it increased by 7%. The coefficient
lof hydraulic resistance for smooth tubes with spacing lattices was found to be
lapproximately two times greater than for finned bundles with fin spacings from 300 to
1200 mm. Thus, from the viewpoint of heat transfer and hydraulic resistance, finned
bundles are more efficient than smooth bundles. Orig. art. hasi 6 formulas and 4
ifigures.
SUB CODRt 18/ SUBK DATE: 05Apr66/ CRIG REFi 002
Card

ORLOV, Khe Ya. Cand Chem Sol -- (disB) "Isomerization on N-pareffins of
C15 -C18 oampositon$ In the presence of sulfide catalyzers." Moe, 1959. 11 pp
(Inst of-f shv5 Synthesis, 'load Sol USSR), 150 copies (KL. 46-59,135)
-10-

pAUsHKIN, Ya.M.; ORIDV. Kh.Ya.; KATSOBASHVILI, Ta.R.
Isomorization of b-paraffinte hydrocarbons (C,,-Cla). Izv.
vye.uebeb.zav.; neft' i gaz 2 no.9:57-62 '59.
(HIRA 13:2)
1. Moaknvekiy inotitut neftakhlMichookoy I ganovoy promWeblennooti
Imeni almdomika I.M.Gubkins, Institut neftekbimicheakoga oint62S
AN SSSR.
(isomerization) (Hydrocarbons)

5 0;
AUTHORS: Topchiyev, A. V., Academician, ~rlov,
SOV/20-127-6-25/51
,_
Kh. Ya, Paushkin, Ya. M.
TITLE: Isomerization of No-asal Paraffin Hydrocarbons of the Composition
-C 18 on Sulphide Catalysts
C1
5
PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 127, Nr 6, pp 1235-1238
(USSR)
ABSTRACT: The authors have been concerned for years with the isomerization
of the higher paraffins of the petrolem- and dieoel-oil
fractions. This is of considerable interest #nce the iaoparaffins
have a lcw melting point (-40-600) (Refs 1-3). The investigation
of this isomerization is complicated by an i4tense cracking and
other secondary reactions. The authors found, however? catalysts
and conditions which make possible an isomer~zation practically
without cracking and with satisfactory yields. The isomerizaluioa
proceeded at 20 atm. The mixture of the n-paraffins with t,--dr-ogen
was heated up to 160-1800. Industrial catalyjts were used:
WS 2* WS 2-NiS-Al203 `WS + alumosilicate. 311'f- benzene was added to
inhibit the crackiag. The principal results are shown in tables I
Card 1/3 and 2. The optim= reaction conditions were found for WS 2:

Isonerization of Formal Paraffin Hydrocarbons of the SOV/2D-127-6-25/5'
Composition C1,_C1, on Sulphide Catalysts
380-4000. Volume velocity of the raw material: 1.5 1/1-h. At
molar ratio of 1:7-5 between hydrogon and paraffins, the
catalyzate containedt about 30% isoparaffins, 26% untransformed
n-paraffins, and 44% cracking products (the fraction boiling out
up to 2400)- with an increase in the molar ratio between hydro-
gen and paraffins up to 15-8y the content of isoparaffins in the
oatalyzate rose to 35%, whereas the cracking products fell to
30%. A further increase in the said molar ratio inhibited both
the cracking and the isomerization (Tables 1, 2; FiguTe 1). The
isomerization an WS 2-NiS-Al203is accompanied by much less
cracking. This makes possible an i8omerization at higher
temperatures with satisfactory (nearly double the) yields
(Fig 2) of isoparaffino. Table 3 shows that the isomerizat_J~i_ ~ri
sulphide catalysts brings about the formation of mono- and
dimethyl-substituted isomers. Mainly the former are produced if
the reaction is inhibited by high molar ratios (Experiment NT 4),-
There are 2 figures, 3 tablest and 7 references, 3 of which are
Soviet.
Card 2/3

Iboaerization of Normal Paraffin Hydrocarbons of the SOV/20-127-4-25/51
Composition C15-C18 an Sulphide Catalysts
ASSOCIATION: Institut neftekbimicheekogo sinteza Akademii sLauk SSSR
(Institute of Petroloum-ohimical Syntheses of the Academy of
Sciences, USSR)
SUBMITTED: JulY 1, 1959
Card 3/3

PAUSHM, Ya.1j.; ORLOV, Dous
Isomerization of higher n-par&ffins, C15-C18- Izv.AN SSSR Otd.khim.
namir no.4-.657-663 Ap 161. (MML 14:4)
1. Institut neftekhimicheakogo sinteza AN SSSR.
(Par&ffirAD) (Isomerization)

ORLCFV, Kh.Ya.; MARTYNOV, A.A.; BULYCHEV, V.P.
Cataly-tic conversions of high molecular weight paraffins. Report No.1-
Isomerization of n-octadecane in the presence of commercial catalyst
WS2-NiS-kl2O3' Izv. AN SSSR. Ser.khim. no.%1636-1641 S 163.
(MIRA 160)
1. Iistitut organicheskoy khimii AN SSSR, Ka4an'.
(Octadecarle) (Isomerization) (Catalysis)

ORLOV, Kh.Ya.; 14ARTYNLIV, A.A. ; BULYCHEV, V.P.
Catalytic conversion3 o! high-moieculax weight paraffins. Report. lir,.2:
Isomerization .f n-octadecame in ln(~ presence Of WS2 and WS2 +aIjm-,nO-
silicates industrial catalysts. Izv. AN SSTR. Ser. khim. no.5:7q2-796
165. '\*MIiA 18:fi)
1. Institut. organ i cite skoy khimii AN 333H, Kazan'.

-TLO-V -,-2~~, -,.;- 4, ~MARTYNOV, A.A.
6
CatAlytio conversions of high-m-'ecular weight paraffins. F14-p-jrt No.3:
Effect of benzene addition on the isomerization of rb,-oatadecane in the
presence of the industrial catalyst WS2. Izv. AN SSSIR. Ser. khim. no.5:
796-800 165. (MIRA 18g5)
1. Institut organichookoy khimli AN 3SSR, Kazan',

Name ORLOV, L.
Title : Engineer
Remarks: Orlov is one of the authors of the articles appearing
n
In "Flight to the Moon,Moskva, 1955, portraying a
fictitious flight to the moon.
Source : M: Polet na Lunu (Flight to the Moon), by various
authors, Moskva, 1955

(! :C,'' i .
: ~ ~ t- - " I. , I ,. , '.' :., ~j - . - .. ,, - : -.,. , : -- , - --*' -: - - :,
..,
- r. . - . ~ : - I-...
. ,4 - , .,r,., ~ r - - a~! i !.( S * , . ,

KRINETSKIY, I.I., doktor tekhn. nauk; O~,LCJV, L.A.
"I "
H,ydraulic speed governor for marine diesels. Trud y TSJI- T%,T
no. 62:74-81 165. (M::;A 1F:12',

L 0529M7 RP_(d)/EWT(m)/%4P(t)/ETI._. IJI)(c) -JD
X-CC NR.
AR6031905 SOURCE CODE: UR/0058/66/000/006/HO43/HD44
AUTHOR:-Babenko, S. P. ; Blagosklonskaya, L. Ye. ; Gershenzon, Ye.-M.
-Orlov., L,_,&~_Litvak-Gorskaya, L. _13.
TITLE: SHIP semiconductor modulators (t
SOURCEz Ref. zh. Fizika, Abs. 6Zh3O4
REF SOURCE: Tr. .1-y Mezhvuz. konferentsii ped. in-toy_po radiofiz. i spektro-
skopii. M., 1965, 175-186
TOPIC TAGS: shf semiconductor modulator, injection, exclusion,
magnetoconcentration effect, modulator
ABSTRACT: Control of Ge conductivity through the variation of the minority
carrier concentration during injection, exclusion, and in the magnetoconcentration
Etffect is investigated. To achieve adequate efficiency for a modulator using the
increased carrier -concentration effect, resulting from the introduction of carriers
through a p-n junction (injection), it is necessary to use a pure high-impedance
material ( r--150 ohm. cm). Moreover, carrier concentration should vary in it
15--20 times, which corresponds to variations in resistivity from 50 to 3. 5--2. 5
ohm cm When use is made of the phenomenon of exclusion, which ineans that
Card 1 2

L 05298-67
ACC NRI AR6031905
the specimen is deficient in minority carriers, a substantial variation in the
impedance of high-resistance Ge can be produced by direct SHF-power heating. It'
is calculated that with the use of the magnetoconcentration effect with the specimen
i resistivity of over 45 ohm. cm, a diffusion length of 2-3 mm and recombination
rates on the faces of S2 100 cm/sec and S, C=~. 104 - 105 cm/sec, the
impedance is expected to vary by factors of 10-20 (with an increase in the total
quantity of carriers) and by factors of 2-3 (with a decrease in the quantity of
carriers). All these above-mentioned effects are recommended for use in the
development of waveguide-type SHF modulators which, in principle, are absorption
devices. Diagrams of the arrangement of thin Ge specimens in waveguides, as
well as a block diagram of an experimental system, are given in the original
article. A description is given of the methods of measuring the basic parameters
of a modulator. G. Slobodenyuk. [Translation of abstract]
SUB CODE: 20/
Cofd 212

ACC NRI AR6022394 SOURCE CODE: UR/03q8/66/ooo/oo3/voio/voIo
(N)
AUTHOR: Krinet-skiy, 1. 1. 1 Orlov, L. A.
TITLE: Hydraulic speed governor for a marine diesel
SOURCE: Ref. zh. Vodnyy transport, Abs. 3V78
REF SOURCE: Tr. Tsentr. n.-i. in-ta morsk. fiota, vyp. 62, 1965, 74-81
TOPIC TAGS: internal combustion engine component, marine engine, diesel engino,
marine engineering, mechanical engineering, speed regulator, prepnksio-_~msoa-!"
I-a=ull:Y4 engine reliability , hydraulic device
ABSTRACT: Hydraulic governors (GR) are divided into two groups: hydrostatic or
volumetric, and hydrodynamic or centrifugal. The principal of operation of the
first group is considered in the Nastenko governor design. All types or GR have
deficiencies of varying degrees of seriousnessi instability, the dependence of the
governor adjustment on the temperature, or on the viscosity of the working fluido
Instability of the GR in the first group is 15-20%, which is the primary obstacle
to their widespread use. The faculty of the OVIMU [Odessa Higher Marine Engineering
School] has developed a design and conducted theoretical research on an indirect
acting GR with a loaded centrifugal senoitive element for high-powered marine
Card 112 __UDC.t___621A38-5Z2

ACC NRt AR6o22394
diesels. The design of this governor is described. Characteristics of GR statics,
the system of differential equations for the dynamics of automatic governing of
operation, the stability, and quality of governing, are reviewed. The desirability
of further development of the design, and the creation of an experimental in-
stallation, is noted. 6 figures. So Korzh. [Translation of abstract).
SUB CODE: 13

ACC NR% AT7002852 I" M I SOUI?Zk-CGDt-t-UR/3239/66/000/003/0047/0055-'
AUTHORS: Krinstakiy, I. I.; Orlov, L. A.
ORG: none
TITLEt A study of an indirect action rpm regulator
SOUXE: Nikolayev. Korablestroitellnyy institut. Sudostroyeniye i morskiye
sooruzlieniya, no. 3. 1966. Sudovyye energeticheskiye ustanovki (Ship power equip-
ment,), 47-55
TOPIC TAGS: speed regulator, engine control system, model, automatic control systan.,
centrifugal force, diesels hydraulic device/ MN-7 electronic model device, 7DKRN i
74-160 diesel
ABSTLRACT: An indirect action hydraulic regulator with a flyweight centrifugal
sensing element was developed, studied, and tested by the Odessa Advanced Marine
Engineering College (Odeaskogo vysshego inzhenernogo morskogo uchilishcha). Although
designed for high power marine diesels, it is also usable on steam and gas turbines,
AC and DC shaft generators, and on other similar equipment. The centrifugal force
on the weight io balanced by the pressure of the fluid in the casing and is
proportional to the square of the rotor angular veloQity. The control action in
accomplished by a li&fte from the regulator piston to the fuel feed. The speed is
Card 1/2

ACC NRi AT7002852
set by varying the tension on the regulator spring. This regulator has all the
advantages of a mechanical regulator plus additional stability which results from
the following featuress the restoring force is linear; the unbalance is a function
only of the regulated speed and varies more slowly; the periodic movement of the
weight rotating around the horizontal "is creates periodic hydraulic pulses,
reducing the regulator insensitivity to zero. The dynamics of the system i's analyzed
with the differential equations of the components,, and typical values for the diesel
7DM 74/160 are given. The transient process in this nonlinear system is studied
by generating a harmonic linearization of the nonlinear elements of the system and by
applying a Laplace transformation with zero initial conditions. The static and
dynamic characteristicsO as revealed by both theoratiral studies and tests on the
electronic model device MN-7, show that the regulator is suitable for wide applica-
tion. Orig. art. hass 7 figures and 15 formalas.
SUB CODEs 13,, 21/ SUBM DAM none/ ORIG RE.Ps 006
Card 2/2

,2-.
--t

TITU Local X-Ray Analysis ty Photograpth-g (Taking spectrogram of] Re-
flected (X-Rayd ~Lok_-,Vaiyj r,,,L-,enosi)ekt.,-11'nyy
a 1 r -10 -ra--4 he skoy s"je_-f "na olu-raz,~
Z-1,:), _1 L ~ il ..
PE'~'10DI --:ATP1. e
ATB3'2RA~;': A f
c V e ..11-11 s i 3 c 2
C 93 V I t Ii P, ~._,LlTfaCE: lajuT'S.
Wit',i tMs tj:o str~,ictural -,`iase pat'~err, .-.,,aj ~)C-
reflecti n" i~i ti-ie E'1-~4
desicn,,;i~ ~-,- e c tral c a--.-.,j r--i T~-,,_; X-r~:.y r~
wher. an electrDn bear- -raz.2s the surface of tl-ie i -ac. -.i Z~
studied. In electron 14'fraction sturfies "bv
the diffractim patt;errj is --)rojuced by :i surf:_c- I ~07r
10-6 em tticK. The X-raj ra,~Iiati)c,, ~~t,,icij res,il,~s
this process iaa,7 be used for the X-ray ar--31,isi-I~ of
caemical com2osituion of the suTface of a U21-'r
vesti.-ation. The geometrical cordit;,-,as
C,
ion" case (.?-razing electron beaa) ma,ke it o i t
Card 112

Lical ~-al.,,~3i: by Photographing (Taking Spectrogram of] Refler-ted rX-Rays'
out not only a ~-e--:~ral buG ul3o a local a-ralysi:; of
structural of Vhe s. eci-en for varl*
its surfico. T'IF -ber Li.,3c-d for Ir-o--e i.,
Fi-.l. The X-raj s ,ectrum is analysed by a f
crysual. T-'tl.--, has been ti:7ed ~o -.-I-Ludy char,-es ir
cwi.~jsi Lion of sLi.-'*-"~.ce layers of ferrit,: v--..---i
Icin,--,.s of !-iteel. Thei-e are 2 f-L7.L)res and ") refr,,rence,
which 5 ~jre Sovi-.~t; an6 4- English,
U
ASO-OCIATIO!,': I:-1.,.:titut mc."allovedeniyn i fiziki metallov TsN1IIC1i.'C-r:--1et
(Institute of tall o---ra,,-:h,7 ~Lnd Phrsics of TvIetals of
T31=Cher-met)
SUBMITTED: October 11, 1957.
cz~rd 1,12

SOV/ 137-58-9-19825
Translation from: Referativnyy z4urnal, Metallurglya, 1958, Nr 9, p 245 (USSR)
AU T HO RS: Maksimova, O.P., Ponyatovskiy, Ye.G., Rysina, N.S.,
Orlov, L.G.
TITLE: Changes in the Kinetics of Martensite Transformation as a
Function of the Position of Martensite Point and the Composi-
tion of the Alloy (Izmeneniye kinetikIi martensitnogo prevra-
shcheniya v zavisimosti ot polozhe'n"iya martensitnoy tochki i
sostava splava)
PERIODICAL: Sb. tr. In-t metalloved. i fiz. metallov Tsentr. n.-1. in-ta
chernoy metallurgii, 1958, Vol 5, pp 25-40
ABSTRACT: The effect of the position of the martensite point, T., on the
kinetics of martensite transformation was studied on a number
of Mn-alloyed steels (85G2, TM 1550C; 95G3, TM 850; 70G6,
TM _40') as well as on a series of carbon-free alloys of the
Fe-Ni-Mn system containing approximately ?_3% Ni and 3% Mn.
A time-temperature transformation curve for the alloy N24G3
was plotted on the basis of experimental data. As the position
Card 1/2 of the TM is lowered, the initial transformation rate is reduced

SOV/ 137-58-9-1[482~
Changes in the Kinetics of Martensite Transformation (cont.)
throughout the entire temperature range-, this is particularly apparent in the
alloys of the Fe-Ni-Mn system in which the temperature curves of the trans-
formation rate possess a maximum regardless of the position of the TM and
exhibit no tendencies toward limiting the temperature interval of the ascend-
ing branch. In the case of Mn steel the ascending branch of the rate curve is
gradually lowered as the temperature interval is reduced; at temperatures of
approximately -500 it disappears entirely. It is assumed that the difference
in behavior of alloys and steels is attributable to the difference in elastic-
plastic properties of austenite contained in these materials.
- Mar-ensite-- ransformatiGn.: 2. Manga:,eSe ~7tee_--Pha,-e ",.A4e_' V R.
3. Marluensite-- enTnera,, ;re Ca-1c:,_- A'.: ',eiAt.e--Meta~.-r-i:,r-* a
Card 212

SOV/1 37-58-7--15772
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 7, p267(USSR)
AUTHORS: Orlov, L. G. , Utevskiy, L. M.
TITLE: Electron- m ic ros copic lAvestigation of the Surface of Fractures in
Relation to the Phenomenon of Anneal Brittleness of Steel
(Elektronnomikroskopicheskoye issledovaniye poverkhnosti
izlomov v svyazi s yavleniyem otpusknoy khrupkosti stali)
PERIODICAL: Sb. tr. In-t metalloved. i fiz. metallov Tsentr. n. -i. in-ta
chernoy metallurgii, 1958, Vol 5, pp 277-286
ABSTRACT: In connection with the phenomenon of anneal brittleness an
electron -microscopic investigation of unetched surface of
fractures in Mesnager impact test specimens of three types
of steel was carried out. Impact tests were carried out at
temperatures of -196 to + 1500C. 03KhGZ and 2OKhZN2 steels
exhibited a high susceptibility towards annealed brittleness in
contrast to the 2OKhNZM steel. It was established that the
brittle fracture in steels brought to the state of anneal brittle-
ness is practically always intercrystalline, whereas a low-
temperature brittle fracture of the same steels reduced to
Card 112 a "ductile" condition (High annealing with a rapid cooling) has

SOV/1 37-58-7- 1 ~,772
Electron-microscopic Investigation of the Surface (cont, )
the character of a mixed one. The brittle fracture of high-annealed 2KhN2M
steel in which anneal brittleness is not manifest is always transcrystalline
(intracrystalline). Bibliography: 16 references.
1. Steel--Fractures 2. Heat--Metall-irgical effects 2 Elec'~ron
microscopes--Applications
T. F.
Card 212

1 7 7
Translation f rom- Referat,vnyy zhurnal Metalltjrjjjv,~
AUTHORS: 0 r I S, i k k a r e (. d z v I GUlf- 'k-v I M
TITLE: A Study of the Surla(.e Layers (A Ferr.te Gia r S I v z t;
(henive po--erkhnostrtykh sloye- zeren teri td ,
PERIODICAL- Sb. tr 1- t metallo ed. , liz n-ietdli(,- Tsenti n I'l
chernoy metallurgii 1958 Vol 5 pp 287 'Q ~
ABSTRACT- A presentation of certain data uhta!ned dur , g stud en on
surface phenomena in Fe alloys and low carlion steel performed
by means of electron diff ract;on stuciv and e'~(-( 1 ror mic ro,,( up~
It estab)-shed that the 5urtace layern of ferrite grains clAter
trom their central reg-ons cinl~ w.th regard to trielr chemical
compos,tion and not in their pha,e t-ompo- ,on APer hjg~.
tempering or anneai.,ng, no austen.te wtetlaver~ vvere obser%ed
in Fe or in structural steels Statemen,s makic h% other re
searchers to the effect tiiai -nuch jayti - ale Prc~er.l are errot
eous and were, apparently caused hv the pre-.,ey,(e ul Cu ni
purities which produce their own dillract-L),i patterns upon the
electron diffraction picture T.F. 2. Iron allcys----~~ur--,.-e
Card 1/1 properties 2. Steel alloys--'~ur'Lace Fropci-ties 3. ("et-llurgy)--
Analysis 4. Electron dil'-fraction analysis 5. Flec.ron iricroscopes
ItAl-' '011-1

"JOV/1 26- -6 -4 -31/34
AUTHORS: Koshelevskiy, R. M. , Orlov, L. GT. and '-Ttevskiy. L.','.
TITILE: On the Causes cf Appearance of "Aastenite" Lines on
Electron Diffraction Patteri- 's of Ferritic Specimens
(0 prichinalch pc~,yavleniya lini- "austenita" na
elektronogrammakh ferrit~iykh otraztsov)
PERIODICAL: Fizika Metallov i Metallovedendye, 1958, Vol 6, Nr 4.
pp 764-765 (USSR)
ABSTRACT: To establish the causes of this phenomenon a series
of heats were produced usirL; (-:1ectrolytic iron which
was preliminarily pur.'-fied iii hydrogen. In a vacuum
hit,h frequency furnace Ture ii~on and binary, ternary
and quaternary alloys of )rca, with (up to 2016) Cr,
(up to 2%) NLn, (up to 2%) Ili, (up to J%o) Mo, 0.49o' Si,
0.1% P1 0.1% Sn were ~ise~; It can be seen from t,,e
reproduced photographs, Fig.1, that none of the obtained
electron diffraction Datterns cor' tained "austenite"
lines, not even after rarbu--1*S1'.r.'F and nitridin-.7, Onl-,.
introduction into the alloys 3iid into the pure iror. --f
0.1916 Cu resulted in an appearance on the electron
diffraction patterns of continuous, briGht, slightly
Card 1/4 blurred lines of the face centred cubic lattice wi-11. a

SOV/126 6-4-'11/--1
On the Causes of Appearance of "Austenite" Lines on -nlec-,ron
Diffraction Patterns of Ferritic Specimens
period of 5,62 ki FiE~L. The authors assume
cop; er, f rom the section of the cpecimens dissol ved
durin6 etcbine,,deposits on the specimen and cove:,f-
a thin layer. To verify this as,,umption, a s e(;ize~:
of a Dure alloy of iron (v.-',-thout copper additioQ 1'Gr
,r 4 'erns show onl,'j the lin,-
..hich electron diffrac. on patt,
of the a-phase,viere etc'-Iei electrolytically under
conditions which we'e s-~andard for the 6iven case in aL
electrolyte of a 1N solution of KC1 saturated witti
citric acid; preliainarily zopper was etched vitii the
same solution, The electron diffraction pattern from
the surface of the specimen showed. in additior-, to
the lines of oc-iron --rery clear characteristic
(austenite) lines, ' If the et 'chinb is prolont,ed with
such a copper saturatpd electro!yte the speci,:,en
becomes coated with a reddish layer of copper Whig:'-- can
be seen by the naked e:ie and ~he electron. diffraction
pattern will show only copper lines, Fib.5, Deposition
of copper onto the speciwen will take place even if a
Card 2/4 positive potential of 10 to 12 V is appli-,~d to it and

SOV/126- 6 - 4 - 31/3!,
On the Causes of Appearance of "Austenite" Lines on zlectron
Diffraction Patterns of Ferritic Specimens
the more so in 'the case of chemical etchinj~. Spectral
analysis of specimens of pure iron and of alloys the
electron diffraction patterns of which do not show
copper lines, show only traces (less than 0,01%) of
"austenite", Thus, it was established that dur_i,~~6
etching of iron specimens containing even slight
quantities of copper (hundredths of a Dercent) it can
deposit on the surface of the specimen and then show up
on the electron diffraction Dattern at a rate dependia6
on the content of copper ir~ trie specimen and in -~he
etchin6 solution,, The latt-ice period, deter:ained by
electron diffraction, for copver depos--ted on ~1_,e
specimen surface, equalled in everv case
Massive specimens of copper have a period of
which is in agreement with the data of Shishako-v and
Pinsker (Refs 6 and 7), alLhoubh they differ frot- r,-iee
values determined by X-ray diffraction. It c,,-n b-
considered proved that there are ao in~er-layers o"
austenite (except for the ordinary residual austen1te)
Card 3/4 in specimens of low carbon steel, &ven if as a resull

sov/18o-59-3-24/43
AUTHOR6: Orlov, L.G. and UtweVskiy, L.M. iMoscow)
TITLE: "T-Ii-e-D-TrT-ere-nces in Carbide Formation at ~,xr it I it
Boundaries aj;d within the Grains of a ~4uexi,hed -)tee-I
Durj-ng Tempering
!LRIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekanicheskika
nauk, ~Jetallurgiya 1 toplivov 1959, Nr 3, pi) 132-134(USSR)
A!3STRACT, Vie steel 2OKh2NZ containing 0.250' C-, 20,. Cr and 2.. N1 was
investigated. An electronmicrograph is shown in Fig Ia.
It can be seen tnat the size and shape of the particles
in the grain boundaries and within the grains aie
dilferelit. The chemical composition wa-~ deterwined bN
wicroditiract-ion in the eiectron microscope. Tn e
e lec tronmicro graph and the diffraction pattern of tne
I article at the ~;rain boundary are sliowij in Fig lb an(A Ic
and aji electroamicro.-ralli of particies witiiin the gra-lus
in Fig Z. Tiie partii~le in tne graiii boundary (after
heating for 75 hoAirs at 5000C) was Cr7C3. After neating
at 650 WC for 2 hours however, particles of (Crje) 7C3
were detected. For these to form, diffusion ol kotj]
Card 1/2 carbon and chromium is necessary. No enriching of tL1e

SOV/180-59-3-24/43
The Differences in Carbide Formation at Cirain Boundaries and
Within the Grains of a Quenched Steel During Tempering
surface layers of the grains by chromium was detected.
There are 2 figures and 7 references, I of which is
English and 6 Soviet.
ASSOCIATION: Institut metallovedeniya i fiziki metallov TsNllChM
(Institute of Netals Technology and Metal Physics,T9NllC1iN)
SUBMITTED: March 26, 1959
Card 2/2

180) 30V/52-2~1-4-24 `71
AUTHORS: Yermanovich, N. A., LonEinov, M. F., Orlov, L. G., 7tevskiy, L.Y.
TITLE: Examination of Interdendr 4 t J CHonmetallic Streaks 'n Caz*
(Obnar..:zheniye mezMendr~tnykh nemetallicheskikh proz3l~yek
lit~y stali)
PERIODICAL: Zavodskaya Laboratoriya, 1959, Vol 25, Nr 4, pp 440-4,42 ~IjS,3R)
ABSTRACT: Sites of fracture in some structural steels (40 KhNMA, 12Kh2N4A,
30KhVFYu, 30 KhGSA, 30 KhGSNA') pointed to a destruction of the
metal along the boundary of the primary grain. On the strength
of tests it is assumed that nitrides, especially aluminuL
nitride f.Il', acc-;muiate at these boundaries and Froduce a
weakening. This assumption was examined in the present case '~-y
means of an electron microscope and an electronograph. By ar.
electrolytic heating, a thin coating layer was obtained at "he
site of fracture, wh,ch could be removed by the reagent ac-
cording to Popova and examined. On the microphotograph of a
fracture in the st~,-ei 40 KhNMA (Fig 1) one car, well cbserve t"-.e
inclusions, the forms of which are represented even better ty
the electron microscope (Fig 2). The phase compo!3ition rf th,---p
inclusions was investigated by the X-ray structure- and electro-
Card 1/71 n3graph'.e method. In the X-ray picture (1) was observed in the

SOV132-2r,-4-24,'7'
Examination of Interdendrtic Nonmetal,'.c Streaea in Cast Steel
steel 38 KhVFYu (I), and (I) and VN in samples with big faults;
(I) and F3Al 2(Sio 4)3 in the steel 12 Kh2N4A - (I), and (I) in
the steel 40 KhNMA - (I). The electronograms (Fig 3 for 4CKhMA)
corresponded to a crystal lattice of (I). In order to convert
structural components from a disperse to a crystalline form, thE
samples were treated in the vacuum (at 8000 for 2 hours); a
fine formation of stains (Fig 4) was observed and the distinct
electronogra.m of a polycrystal (Fig 5) was obtained with three
phases - a spinel lattiQE!, (I) and a phase which could not be
identified. A test storing in the vacuum at room temperature
for some days showed a crystallization, the electronogram of
which is described (Table). There are 5 figures and 1 table.
ASSOCIATION: Zlatoustovskiy metallurgichesk"y zavod, Tsentrallnyy nauc'-,no-
iS31edovatellskiy institut :hernoy metallurgii (Zlatoust
Mptallurgir,al Works, Central Scientific Research Inst"tate of
Iren Metallurgy)
Card 212

9(7),18(7)
AUTHORS: Orlov, L. G., Utevskiy, L. M. 30V/32-25-9-21/53
TITLEt on the Ways of Investigating the Surface of Fractures by the
Aid of the Electron Microscope
PERIODICAL: Zavodskaya laboratoriya, 1959, Vol 25, Nr 9, PP 1084-1087 (USSR)
ABSTRACT: Electron microscopic investigations of fracture surfaces and
ground sections of metal can be carried out by direct, indirect
and semi-direct methods (Ref 1). The possibility of investigating
the inter-crystalline fractureaq the so-called micro-diffraction
investigation, is particularly mentioned, and for this purpose
the domestic industry has begun a series production of the
electron microscopes EM-5 and UE30-100. The production of the
impressions is explained and some electron microphotographs(EM)
are given to illustrate characteristic brittle and ductile
fractures of steel samples obtained during shock- and tensile
tests at different temperatures. The impressions were taken
with coal dust followed by separation of the carbon film
together with the inclusions with the reagent by N.M. Popov&.
By means of the (EM) of a shearing surface of a steel low in
carbon (Fig 1) the so-called "river design" is explained. The
Card 1/2 trans-crystalline corrosion of a tempered and drawn steel can

On the Ways of Investigating the Surface of SOV/32-25-9-21/53
Fractures by the Aid of the Electron Microscope
also take place along the surfaces of closely strewn carbide
deposits (Pig 2, steel 20Kh2N2) Micro-diffraction tests carried
out together with N.M. Popovs(on a 400 kv microscope of his
construction) showed that in brittle inter-crystalline
fractures in which the a illies run along the contours of the
carbide particles (Fig 4~ the crystal lattice of these
particles on the whole remained unchanged after the fracture.
With the ductile fracture (Refs 15, 16) given in publications,
the failure crack occurs at the grain boundary (around larger
inclusions) as could be ascertained in the case under review
(Fig 5). The extent of the plastic deformation can also be
evaluated from the deformation type of the particles (Fig 6).
There are 6 figures and 16 references, 10 of which are Soviet.
ASSOCIATIOB: Teentrallnyy nauchno-issledovateltakiy institut chernoy
metallurgii (Central Scientific Research Institute for Ferrous
Metallurgy)
Card 2/2

29703
3/~81/61/003/010/031)./O"6
It-910D B-2'5/BlO2 W
AUTHORS: Orlov, L. G., and 13tevskiy, L. M.
TITLE: Electron microscopic observation of the motion of dislocations
in alpha iron
PERIODICAL: Fizika tverdogo tela, v. 3 no. !0. '961, 3242 - 3246
TEXT: The present paper deals with an electron optical dark-field
observation of a 50t~ thick alpna-iron foil cut in parallel to the
PN
plane (chemical composition: 0.011A C 0.03 Si, 0.04 Mn, 0.004 S, 0 002
which was made with a y3MR-100 (UEMB-'00) eiectron microscope, An
accelerating voltage of 75 kv was applied. Stresses arising in the
electron-irradiated foil displace the dis"-ocations in the thin film, and
characteristic contrast tracks are left over as a result, In an annealed
foil, dislocations are very difficult to displace by electron bombardment,
evidently due to the absence of free dislocations. The tracks caused by
the motion of dislocations, while looking roughly curvilinear, in reality
consist of straightlined segments. This change in direction of the tracks
is ascribed to dislocations which pass from one slip plane to another.,,
Card 112 4

29703
S ,a 61/00 3/010 /0 3 55 '0 3 6
Electron microscopic obeervation..- B125/B102
The intersection between two slip planes, where asrew dislocation passes
from one plane to another, is the projection of the direction of Buerger's
vector. The foil thickness was determined from the width.of the pro-
jection of a known slip plane. It was found to be _'200 A It was
experimentally,proved that dislocatlons In Iron also glide on planes of
the types 1110 an*11J, and that they frequently pass over from one type
to the ot ii e~ by transverse gliding. There are 3 figures and 7 references:
2 Soviet and 5 non-Soviet. The threp most recent references to English-
language publications read as fo":cws: D. G. Brandon, J, Nutting. ioirn.
Iron a. Steel Inst., jJ6, 2, '60, 1960; W. Cannington, K, F. Hale, 1)
Mc Lean. Proc. Roy. Soc., A 259, 1297, 203, 1960; B. Gale, K F. Hale.
Brit. Journ. Appl. Phys., 12, no. 3, 1961.
ASSOCIATION: Institut metallovedeniya I fiziki metallov Moskva ~.Institute
of Metallography and Physics of Metals, Moscow)
SUBMITTED: June 28, 196!
Card 2/2

S103216110271012100'101zl
B104/B10B
AUTHJRS: Orlov, L. G., Usikov, 41. P., and Utevskiy, L. M.
TITLE: Use of microdiffraction for the electron-microscopic
examination of metals
PERIODICAL: Zavodskaya laboratoriya, v. 27, no. 12, 1961, 1486 - 14QJ
TEXT: Structural analyses of small sections of metal foils can be con-
ducted with the adjustable elements of a modern electron microscope
(intermediate lens, variable aperture, and special microdiffraction
diaphragm). The method of these structural analyses is described. The
application of the microdiffraction method for various purposes is
demonstrated by several examples. New results are not given. G. S.
Zhdanov (Rentgenografiya metallov, ch. II., Gostekhizdat (1938)) is
mentioned. There are 5 figures and 6 references: 5 Soviet and 1 non-Soviet.
ASSOCIATION: Tsentrallnyy nauchno-issledovaLellskiy institut chernoy
metallurgii im. I. P. Bardina (Central Scientific Research
Institute of Ferrous Metallurgy imeni I. P. Bardin)
Card 1/1

S/717/62/000/007/004/01(,
D207/D303
AUTHORS: Orlov, L.G. and Utevskiy, L.M., Candidate of Technical
5ciences
TITLE: Investigation of the micromechanism of the process of frac-
ture of steel and iron using the method of electron-micro-
scopic fractography
SOURCE: Dnepropetrovsk. Institut metallovedeniya i fiziki metallov,
Problemy metallovedeniya i fiziki metallov, no. 7, Moscow,
1962, 156 - 174
TEXT: The authors discuss briefly the techniques of electron-micro-
scopic study of the fracture surfaces. They also describe their own
results on iron and steel. He~licas were obtained by deposition of
carbon films on fracture surfaces which were then separated by elec-
trolytic etching or by using a reagent sug ested by N.M. Popova (Ref.
15: Xarbidnyy analiz (Analysis of Carbides5 Mashgizg 1949). The re-
plica micrographs (magnifications of 600 - 15#000) were examined in
a stereocomparator or with a stereomicrometer. In this way, quantita-
Card 112

S/71 62/000/007/004/010
Investigation of the micromechanism D207YD303
tive measurements of the surface relief were made. Reproductions of
replicas are given in the article. They are discussed for iron and
steels which suffered brittle fracture of transcrystalline (across
grains) and intercrystalline (along the grain boundaries) types. The
transcrystalline fracture occurred usually along cleavage planes and
the intercrystalline fracture was observed in samples with temper
brittleness (obtained by quenching, followed by 5000C tempering). The
authors reproduce also and discuss the ductile fracture surfaces in
iron and steel. There are 14 figures and 32 references: 13 Soviet-
bloc and 19 non-Soviet-bloc. The 4 most recent references to the Eng-
lish-language publications read as follows: 0. Crussard, R. Borione,
J. Plateaup J. 14orillon and F. Maratray, J. Iron and Steel inst., 183
146 - 177, 1956; G.T. Hahn, W.S. Owen, B.L. Averbach, and M. Cohen,
Weiding J., 38# 9, 1959; E. Wessel, J. Metals, 9, 930, 1957; J. Wash-
burn, A.E. Gorum, and E.R. Parker, Trans. Met. Soc. AIME, 215, 2p
1959.
Card 212

S/126/62/013/002/013/019
/5-1100 EIII/E.135
AUTHOR: Or 1
TITIZ: Electron microscopic investigation of the
dislocation structure of alpha-iron
PLRIODICAL: Fizika metallov i metallovodeniye, v.13, no.2, 1962,
268-293 (+ 4 plates)
TEXT: The author describes, with the aid of electron
photo-micrographs, dislocation structures obtained with 0.05-mm
thick foil of vacuum-melted iron (0-01MO C, 0.03 Si, 0.04 Mn,
0.004 S, 0.002 P). Some of the fo.*tl was studied in the highly
work-hardened state produced by cold rolling (about 80~.
deformation). Another part was annealed or normalized at 1100 0c
in vacuum for one hour. Average grain size in annealed iron was
about 150 microns. Annealed specimens were deformed by extension
(1-5, 3 and 1050. Both sides were then subjected to electro-
polishing. Dislocation distribution in annealed iron is
irregular, that in normalized iron being generally similar but
with some special features, e.g. indications of movement and
Card I/ I

Electron microscopic investigation... 5/126/62/013/002/013/019
EIll/El35
crossing of dislocations and presence of dislocation loops. At
1-5S deformation some grains contained irregular accumulations
and individual dislocations whose slip occurs preferentially
alone one system; in other grains effects were different, e.g.
dislocations intersected. At 3% deformation some observed
dislocations are attributable to local bending of the foil, but
a characteristic feature is the presence of regions with higher
deformation density than elsewhere. This high concentration can
act as a barrier to the movement of other dislocations. 'When
deformation is increased to 10~~ these barriers divide the metal
into volumes (average size 1.5-2 microns) with relatively low
internal dislocation concentrations. At 60% deformation (after
rolling) the size of these subgrains falls to 0.5-1.5 microns and
their internal dislocation density rises* Electron diffraction
methods showed t at at 80ye deformation the average size of blocko
is about 5 x 10-9 cm. From observations of the dislocation
structure after annealing and normalization.the author concludes
that this structure depends on the heating temperature above Ac3
the holding time and the cooling rate.
Card 2/3

S/053/62/076/001/00'/004
B117/B101
AUTHORSt Orlov, L. G., Usi,,ov, M. P., Utevskiy, L. M.
TITLE- Electron-microscopic examination of dislocations in metals
PERIODICAL: Uspekhi fizicheakikh nauk, V. 76, no. 1, 1962, 100 - 152
TEXT: This is a survey on results achieved by applying electron micro-
-Rxjpy to the observation of dislocations in metals. First, the principles
of the investigation method are dealt with: Type of specimens to be used,
procedure of observation, electron-microscopic representation of defects
in crystalline structure, formation of diffraction contrasts. In the
following, the princii~al results obtained as to the formation of disloca-
tions , their motion and interaction, structure of deformed metal and 301.,d-
ification, dislocations and point defects, general and specific data as
to the structure of thin foils are given. The authors point out that the
theory of dislocations and numerous predictions as to particular proper-
ties of defects have been confirmed experimentally during the last 5
years by using transmission beam microscopes for the direct examinati)n
of the dislocation structure. In this connection, it is stressed that
Card 112

S/05-31/62/076/001"0", ')"-~_~4
Electrqn-:;..cr_)sco,:)ic examination of ... B117/B101
the development .)f the contrast theory and further improvements in the
design of electron microscopes are of utmost importance. The improvements
referred to involve: f-Dr
fitting the microscope with a goniometer stage
determining the direction of Burgers vectors; improving the methods of
heating, cooling and deforming the specimens during observation; use of
electrons of more than 100 kev for the observation of dislocations in
specimens made as thick as possible; fitting the microscope with an 1~~n
gun housed in the camera for periodic or continuous purification of the
specimen during the examination. V. G, Kue-y-umov is mentioned. There are
38 figures, 2 tables, and 111 references: 7 Soviet and 104 non-Soviet
The four most recent references to English-language publications read as
follows: J Washburn, G, W. Croves, A Kelly and G. K. Williamson,
Pnilos- Mag., 1 (1961); P. B. Price, Philos Mag. ~, 449 (1(461);
N F Mott, Trans. Met. Soc, AIME 218, 962 (1960); H. Fujita, J. Phys
Soc Japan, 16, 1797 (1961)~
bard 2/2

ORLOV, L.G.; UTEVSKIY, L.M.
Microtwins in iron deformed at low temperatures. Fiz. met. i
metalloved. 16 no.4:617-619 0 163. (MIRA lf,:12)
1. Institut metallovedeniya, i fiziki metallov TSentrallnogo
nauchno-issledovatellskogo instituta chernoy metal-lurgii.

-ORLOV, L.G.
Device for the deformation of an object in the UEMB-100 electron
microscope. Zav.lab. 29 no.11:1386-1387 163. (MIRA 16:12)
1. TSentrallnvy nauchno-is3ledovatellskiy institut chernoy
metallurgii im. I.P.Bardina.

VRUFJLEVSK.AYlk, Z.V. ; IV ,.N~jv A., G. Of il -0111- 1
r~t,7,u,arlLleo of the fcrmat-!on ( f a d! 5 !r--atJon structLre !n
Pe and Mo d-uring ecid plaslic deformaticrt'. Fl~z. met. 1
metalloved. 20 n..1,4_48-454 165.
(AURA 18:12)
fiz.~.'. metallov TSentral'Lovo
:.hf,,rmoy metalaurgil

IJIP(c)
664 a-"
_05025312 SOURCIVO09: UR/0126/63/020/003/0"8/0434
Z. V.,, Ivanova, Ge, L.; Orlov. L.-
TaWIIChYs=eTAm.I. P6
-:Institute tal- In
for- Yk and ~flttai ~Physicx
ardit: ut "tallovedenoa I fix
(Instit iki metal1cv,TsnIChYdWeT)
-some
regularities of,dislocation. structure,formatlon ofA10 and molib-
denum -during 'cold plastic deformation
Fig1ka.,vattallov I metallovedenlye, v. 20, no. 3, 196% "S-454
TOPIC TAGS iron, molybdenum, ~listjd' deformation elastic stressp
~crystal dial6cation" electr on aderas""
ASSTRACT:~: A direct electon microscoviclbtudy was conducted on the so-called
SIC 11
a ulael dislocation structure of Fe and No, which form during cold plastic
deformation.'-It was Indicated that the dislocation-condennations--the cell
boundarle6-fter.orlented itte regularly and are-arrange&alo the path of a
n9
~,~_sllp pla3ie-~l 1121 ofton,approximately the-same for each of the three
systesis. B"ied -on data available In the literature, the conclusion to made that
~these dislocatim4alls should have . long range Interacting stress fields. In
UDC** 548.0:539
/2

:'~'-'ACC MR :~AP302533V
spite' Of the'. presence of local fields of lonS rangaitresses combined with them,
elastic. stresses In'specluens as a whole are partialty relaxed due to cross slip
disloc less hardening of the
~,_And olast c stion Interaction which predetermines
"teirtat: to &''Stv'en-case... InAbose cases where -for. any reason* the dislocation
iMbite'd (foi ex le,iwith dee'reaeod-dotormation temporatures
V' OMP
energy, acreape in the Oacking-, d6fact durbil allots&) tba..cellular
~~'I`:structuve -camwt,- De- formed. With comparable -d4formstions these iiatiftals are,
Orl'
harden ad 'more strongl
ff'b at a -hoot- 2~ fi Pe
Cos,
WD OW t Itj 20,?
'
4
--4

T

Cord ;/2
.

ACC NRt.AP6033054 SOURCE CODE: UR[0126f66/022/002/0286/0289
AUTHORS* Vrublevskaya, Z. V.; Orlov, L. G.
ORGI Central Scientific Research Institute of Ferrous Materials--
(TsenCi_&_1n_YY nauchno-LooledovWt-e-ft-~-i-f-y- institut chernoy me-tallurgii)
TITLES Lanellar structure of molybdenum 4
SOURCE: FLzika metallov i metallovedeniye, v. 22,.no. 2, 1966,
286-289
jj0qSF_
TOPIC TAGS: molybdenum, molybdenum Aalloy, cold roll;n 9.1
molybdenum alloy structure, molybdenum lamellar structurei 0A11,'r'.rj',_
'!5rR0Vr("e6, '0'eopF'C~'r "I
el
ABSTRACT: The dislocationistructure of,cold-rolled,molybdenum (con-
taining about 0.1% zirconium,iand 0.21 titanium) as been investigated
by Cof4_~4_o_117~~molybdet~um sheet O.'l mm thick war reduced
to a foXVoy e.1-ectiolxt-ic polishingilin a 90% solution of "2S04' The
structure of cold-rolled molybdenum was made up of subgrains, mostly
of elongated shape, separated from each other by dislocation walls or
networks. The dislocation density withLn Bubgrain6 was relatively low.
In addition to the usual structure of cold-rolled metals, there were
some extended structural formationo resembling grain or.subgrain il<
boundaries. These formations are assumed to be boundaries located in
UDCz 548.4

FACCNR-IAP 60-3 3-05 4
a plane parallel to the original sheet which divide the foil into
parallel 14yers. This structure is probably responsible for the lower
values of i*chanical properties in the direction perpendicular to the
direction of rolling. When, even small stresses are applied, the foil
splita into layers. Orig. art, hasi 4 figures.
~SUB CODEs 11, 13/ SUBM DATE's 03Aug65/ OTH RZF% 001
2/2

ZOWTOV. A.V.; ORLOV, L.I.
Relation between the electric resistance of strata fend their
water anif petroleum saturation. Razved.1 prom-goofis. no-32:
1-11 159. (MINA 13:4)
(Twmsy region-Blectric prospecting)

ANPILOGOV, A.P.;--ORLOV, L.I.
Using preserved cores to interpret oil field geophysical data.
Geol. nefti i gaza 5 no.6:46-50 Je 161. (14IRA 14:6)
1. Volgo-Urallskiy filial Vsesoyuznogo nauchno-issledovatellskogo
instituta geofizicheskikh metodov razvedki.
(Oil well logging, Electric)

16 j/6,
2, 8
AU TH 0 R 01-_6V,
T IT.:,-;-' k I i gi n t ~ie r,~s j v i ',y ; f sa rd s t o ii ezi Q, 11
displacemezit of oil by sa-Lt- -,,:ttvr
2 3'11, 10 D I C A LR e f e r a t iv., i jr y _1-, L t I , G e o f i z i K a I n 01 L
s trac t 3 '~_4 7 (IN ovo s t i r,, e f b . i ga z . t e k?-,-~
, '1 9 34-37)
no. 7, 196
TE'XT: Sandstone specirmens were satura-,,ed with a iiq~;-_l
of 805- oil and 20~-' petroleum ether; this was tnen by
salt- and fresh-water. The or_46inal degree of oil- a%d ViLtt:r 01_'__,_
ration of a specimen amounted to 85.9 and 14.11,, , respect_-ve_,;,-.
ing the displacement of oil by water the msistivity of
parts of a specimen was measured by means of a system of
des. As a result of the tests it was established that
cient of the increase in the resiEtance of a fully inunui~i.,~(:d :3
cimen equals 2 - 2.5, that there is a zone of decreased
between the elutriated and oil-saiurated parts of a spec-42en on -...c
Card 112

S/I ` 9 '62/OJO/'jj
Change in the resistivity ... D, 2 2 8
'7:)301
displacement of oil by fresh-water and that the ;jara*_-L:!,r6
elutriated and transitional zones depend on the collector
of beds. /-Abstracter's note: Complete translation._7
Card 212

ORLOVP L.t ; GIMAYEVS R.S.
Effect of rock premsiwe on the electric resistance of carbonate
rocks. Prikl. geofiz- no.33:206-212 162. (MIRA 15:10)
(Rock preenve) (Roam, Carbanate-Electric properties)

ORLGVP L.I.; MALININ, V.F.
Laboratory niet.hod of studying the pore space of carbowit.~- rocks.
Raz.ved.i prom.geofiz. no.":12?-129 162. ('.M~A 15,7)
Carbonato)

Co ~(LOV L I
Vc q 'k:
v r H.

ORLOV) L.I.; IWCAiXIN, A.V.
~le~k-rutl-n of fractiirr-i regervoirs arcarriing tr- ~r,-.a - f - -
logging. Razved. genfiz. no./,.,94-IC)4 165. " . " : ' . ."' L P - : 7 ,

T. k.
ta-I ,,re f
07, nve3 " Eat -.119 '.t)e C:
dLCtfVit:~ -f rese-vol-:3.
76-?q
9-liz
Nai,,--n.
Sri tLra uri i
n-

CHLOV, L.K.; :3H~,S!iNEV, K.S.
Evaluation of oil and ga.; occurrences in Perm 11~rc-v:nce ba3el~
j,eo, . :
on radiame*.ric data. I;eItc[Taz. . geof. nc.':42-44 I ~,'
.o
,,~ -~ A L P -. -
1.

ORLOV,-L.L.
BallistocardioCraphy. Sav.mad. 23 no.8:34-JO Ag '59. (KIFO. 12:12)
1. Iz goopitallnoy terapevtIcheskoy kliniki (dir. - prof. P.ye.
LWmmokly) 11 Mookorvskogo maditsinskogo inatituta imeni N.I. Pirogova.
(BALLISTOCARDIOMMY)

AHMOV, Yu.I.; OHLOV,-L.L.-(Moskva)
Clinical significance of electrokymography in the diagnosis of
tricuspid otenosioe Klin.med. no.7t!10-116 161. (MIRA 14:8)
16 Iz goo italinoy terapevtichookoy kliniki (dirs, - profs P*Yee
13
Lukomakiy II Moskovskogo meditainskogo inBtituta imeni W.I.
Pirogovas
(HEART-VALVES-DISMES) (ELECTRM-MOGRAPHY)

AKWIOV ,1U.J.; OIULV, L.L.
Elektrokymography; survey of the literature and analysis of our
data. Jov. med. 25 no.7:8-19 -T1 161. (M-L "A 15 - -1)
1. 1 ospitallnoy terapevticheakoy klinW (dir. - chlen-karrespondent
AMN-MR, prof. P.Ye,Lukomakiy) II Maskovskogo meditsinskogo institu~a
imeni N.I.Pirogova. (FUMAOKY"RAPHY)

ArMVv Itulol MIWVI L.L.
Mmrk-okymogmpby in the WNW Subjf". Tompearkho 33 noeit
0-72 T 961e (=A 14t3)
I* Is goopitallnoy torapartiabookay k3.iniki (dir. - prof. P.Te.
lakawkiY) 11 Wookov&ogo seditsitakogo irAtituta Immi N.I.
pirogova.

AKIMV, Yu.I.; ORIDV, L.L.; BULYCHEV, V.V.
Nomal alectrokyjbogram wW Its characte rims tic s in athletes.
Vop.1mrd. 2-go MGMI no.2t19-51 162. (KrM 16:1)
(ELECTROKrMOGRAPHY) (kTMZTES)

ORIDVO L.L.; GLISHCHIM, O.S.
Electrokymogram of patients suffering from chronic coronary
insufficiency. Vop.kard, 2-go MGMI no.23101-127 162.
1 (KMA 16:1)
(ELECTROKYMXMFff ) (CORNOkRY HEART DISEASE)

AKIMOV, Yu.I.; MkWVA, M.N.; ORIDV, L.L. _
Electrokywgram of patients suffering from chronic pulaKmar7
and cardiopulmonar7 inaufficlency. Vop.kard. 2-go WIMI no.2t
129-138 162. (MIRA 16-1)
(ELECTROKDCGRAPHY) (HEART-DISEASES) (LUNW-DISEASES)

ORLOV, L.L.; BULYCHEV, V.V.1 AKIMOV, Yu.I.
Ballistocardiogran of a healthy person and its characteristics
in athletes. Vop.ka-.d. 2-go MM no.2:139-154 162. (KMA 16:1)
(B&LLISTOCARDIOGRAFHY) (ATHLETES)

ORLOV, L.L.; AKIMV, Yu.I.; SOlDVOYEV, V.V.; FEDOROV, V.D.
Ballistocardiogran of patients suffering from rheumatic heart
disease. Vop.kard. 2-go MGMI no.21155-176 162. (MIRA 16:1)
(BALLISTOCARDIOGRAPHY) (RHEUMATIC HEART DISEASE)

ORLOV, L. L*
CO"ea In Uwe balUstocardiogram of patients Buffering from
chronic coronary insufficiency. Vop.kard. 2-go MDMI w.2:177-
195 '62. (XMA 16d)
(BALL13TOCARDIOGRAFHY) (CORONARY HEART DISEASE)

SOLOVIYKV, V.V.; AK"BALOV, YU.I.; YURASOV, V.S.
Diagnosis of tricuBpid stenosis. Kardiolor-,iia 5 no.2:35-43
163 (MIRA 17:2)
1. Iz gospit,allnoy terapevticheskoy kliniki ( dir. - chlen-
korrespondent AMN SSSR prof. P.Ye. Lukomskiy), 11 Moskovskogo
meditsinskogo instituta imeni N.T.Pirogova.

AKIMOV, Yu.I._i_ORIDV L.L. (Moskva)
Electrokymography in the diagnosis of diseases of the cardi--
vascular system. Vrach. delo no. 1:33-37 Ja 164. (MIRA 170
1. GospitalInayn terapevticheskaya klinika, (zav, - chlen-
korrespondent kMW SSSR prof. P.Ye. I-ikomskiy) II Moskovskogo
meditsinskogo instituta imeni N.I.Firogova.

ORLOV,L.L.
Electrokymographic findings in patients with chronic coronary
insufficiency (angina pectoris,, cardlosclerosis, aneurysm).
Cor vasa 6 no.1:1-11 164.
1. Department of Internai Medicine,Uald (Pirogov-) Moscow
Medical Institute, Moscow.

ORLOVY L.L.
Comparative value of electrok~nnography and ballistocardiograpby
in chronic coronary insufficiency. Kardiologiia. 3 no.4!7'7-82
Jl-Ag"63 (MITU, 1723)
1. 1z gospitallnoy terapev-tirhesiroy kli-niki ( dir. - cY.Ien-
korrespondent AMN SSSR prof. P. Ye. LukomBkiy) 11 Moskovskogo
meditsinskogo instituta imeni 1~.I. Pirogova.

ORLOVY L.M. (Ulan-Ude)
A simple method. Zashch. rast. ot vred. i bol. 9 no.7:38 164.
(MIR-4 1p-")

r I" - - I
n rif the ~ , ~! - 9.1,inr' In -0!:(-, Plvr', z,, ,, .
I , M
li "? (I !,'A 18--*?*.
. . F ; f-r, 6 r a q rm irX. 1 ?,-- ' I Ex c 1. 1 1 c, z y ~i ys, t. ve r i ri.N k v) z f, i v ~ ' ri~. ~ ',
-, t-, ~ - ~ * 1 1, %,, ; mp r, ~ ~ 1, r , y si , N ~l ~ ,

TURCHUX, Anatoliy Artemlyevich; TITOV, Petr Savvatlyevich; TBGOROV, Mi-
kh&iI Sergeyevich; Ogp,- ;qT-2jKQjAYqvIch; XXDVIM. likol&7
Vasillyevich; WMNOT,T9--5---.--redaktor; SARGZMA,N.A., redaktor;
OUROVA.O.A.. taki-Joheekly redaktor
[237-300 coro drilling unit] Burovol agregat ZIF-)00. Moskva,
Goo. naLuchno-takha. t zd-vo lit-ry po aeol.i okhrune nedr, 1935. 197 p.
(Microfilm] (Boring machinery) (KLItA 9 13)

TURCHUX. A.A.; TITOV. P.S.; ORIOV, L.N.; BMAVIXV, V.A., red.; HUMIE. B.5.,
red.izd-ve; PINIKOU, S.A., tekhn.red.
[ZV-1200A drtllinc unit) Burovol. agregat ZIF-1200A. Hofskva, Goo.
asuchno-takhn.isd-vo lit-ry po geol. t okhrens nedr, 1958. 103 p.
(Boring imchinery) (MIRA 11:5)