SCIENTIFIC ABSTRACT VINOKUROV, V.I. - VINOKUROV, V.R.
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December 31, 1967
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SCIENTIFIC ABSTRACT
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VINOKUROV, V.I., kand. tekhn. nauk, dotsent; MAKKAVEYKV, M.
Absolute measurement of the power of weak harmonic sign%ls
using a radiometer. Izv. LETI no.47t63-72 162. (MIRA 16%12)
I
YUROV, Yuja.1_11!~MOVt V.I.; MAMVEYEV,, V.I.
Construction of a correlator based on a linear system with
variable parameters. Izv.vys.ucheb.zav.; radiotekh. 5 no.62
672-681 H-D 162. (KIRA 1611)
1. Rekomendovanakafedroy teoreticheskikh oanov radiotekhniki
Leningradskogo elektrotekhnicheakogo instituta imeni V.I.
Ullyanova-Lenina. (Radio)
S/142/62/005/006/002/011
Z140^435
AUTHORS: Yurov, Yu.Ya,,_Vinokur -ov,,.-V.1. Makkaveyev, V.I.
TITLE: Design of a correlator based ovi-a linear system with
variable parameters
PERIODICALS rzvestiya vysshikh uchobnykh zovedeniy. Radiotekhnikal
v*5, no.6, 1962, 672-681
TEXT: A parametric element has been used as the multiplier on
which-a correlator has been based. The element is applied in
the commonly used balanced bridge modulator. There arm
4 figures and 1 table.
ASSOCIATION: Kafedra teoreticheskikh oanov-radiotakhniki
Leningradskogo elektrotakhnichookogo inatituta
im. V.I.Ullyanova Menina) (Department of
Theoretical Fundamentals of Radioengineering,
Leningrad Electrical Engineering Institute imeni
V.I.Ullyanov (Lenin)
SUBMITTED: April 13, 1962
Card 1/1
~07
29623
s/142/61/004/003/oo4/oi6
E192/'E382
AUTHORS: -Uuokux-o~V. ~I. and Maldcaveyev, V.I.
TITLE: Distributed parametric amplifier with losses
PERIODXCAL: Izvestiya vysshilch uchebnykh zavedeniy,
Radiotelchnilca, v. 4, no. 3, 1961, pp. 270 - 279
TEXT: Analysis of distributed parametric amplifiers
(Ref. I P.K. Tien, J. Appl. PiYs-, 1958, 29, no. 9, 1347;
Ref. 2 G-M. Roe, DI.R. Boyd - PIRE, 1959, 47, no. 7, 1213;
ef. 3 K. Kurolcavra, T. Hamasalzi - IRE Trans. , MTT-7,
R
1 1959,
no- 3, 260) is usually based on the assumption that the non-
linear capacitances and the line elements of the amplifier are
los-sless. In the folloirin-r-, in attattipt is made, therefore, to
include the losses of these ele-,-.ients in the analysis of the
system leadin-- to the evaluation of its -ain parameters. The
equivalent circuit of the system is illustrated in Fig. 1, where
all the stages are identical.. The resistances R and r talze
into account the losses in the inductcxr c soils and the non-
linear cai3acitances of the diodes. CI is the stray capacitance
of a coil and C is the voltage-dcl)endent capacitance of the
Card I/ ~w C,
29623
S/j'12/6i/oo4/oo3/ocVoi6
Distributed parametric amplifier ... r,,192/r,,382
diode. The individual calla of t'no line containing the non-
linear capacitance can be regarded as a system itith variable
parameters which are functions of time and are independent of
signal. In this case, the phenomena in the circuit can be
described by linear differential equations with variable
coefficients. The solution of the system of equations can be
in the form of a super-position of waves which can exist in such
a system. The differential equation relating the voltages at
three nodes of the line of the amplifier is in the form:
(P (U~4.1 - 2U., + U.__ 1) + (_r C. (1(U,,,,, - 2U.+ U,,-,)
r0l
V R C_ dt
+ 2 U. + U. r I f.
(T + RE )
(U.+1-2U. + U,._j)dt- dU_ = 0.
G_ dt
Card 2/
29623
S/1112/61/00/i/OO3/004/016
Distributed parametric amplifier .... E-192/E382
The dependence of the capacitance on timc is a periodic
function and can be exoressod in terms of a Fourier series.
Only Vie firr-t few harmonics of this series are of importarice
and these are expressed by:
C (M) 0 --- Q) I I +Cos (-,t - M~) C, + C(171) - e+
-j"'t I j(,.,t - "I,,) --j ('--t - -'rI) (5)
C*(in) - e=CO-II + -q- '.e + -,)-:e I I
whare C(m, t) is the time-dependent capacitance of the m-th
call of the line,
C0 is the average capacitance of a diode,
is the !,.iodulation parameter of the capacitance,
w is the pumpinL~ frequency, and
0 is the phase-shift of the pump voltage per stage.
The other parameters of Eq. (5) are defined by:
Card 3
29623
s/1'i,VG1/oo4/oo3/oo4/oi6
Distributed parametric amplifier .... C-192/r,382
-j Pr" jom
C (m) = 0 - 5C0te I C (m) = 0. 5C 0~ e
(6)
By assumin- that the higher frequencies are rapidly attenuated
in the transmission line of the amplifier, the solution of
Eq. can be represented in the form:
U. U (M)-e + U,*(m)e + U, (m)e + U,*(m)e (8)
wh er e w = W - W-1; Wiis the signal frequency and U i(m)
are the com2le:c volta_re amplitudes in the line. Eq. (8)
neglects not only the combination frequencies such as w + w I
By
but also the higher harmonies of the signal frequency.
substituting the solution of Eq. (8) into Eq. (4), it is possi:jle
to obtain two equations for determining the complex amplitude
of the voltages. The gain of a stage of the amplifier is
C,-%rd IIIX(i
29623
s/142/6l/004/003/oo4/ol6
Distributed parametric amplificr .... E192/E382
defined by:
K (15)
The parameter 6 in this equation can be expressed by:
a + jb
6 - = p + jq (21)
c + jd
where p' represent~the real component of the transfer
coefficient of the systei-a- By considering the solution given
by Eq. (8), it is shown that the real componcnt of 6 is
ox-.)ressed by:
e2c I I(w,wrC,)3+ (w, (",'Co1r)'
P= 4 01 1
2-sInPj--2'CO'r- -_w,c, -012c,
Y L
Card 5/
29623
S/142/61/004/003/004/oi6
Distributed parai:iotric ai:iplifier.... E192/r.,382
where sin and sin P. can be determined from:
W.C
Cos = 1 - 1 (12)
2(_ C
(OiL 1)
Eq. (22) is valid for the case when the losses in tfie inductances
are small compared with the losses in the non-linear capacitances.
From Eq. (22), it is seen that if the capacitances are constant,
the parameter p is snallar than zero and in this case the wave
is attenuated. The amplification can be obtained if the
nw,-icrator and denot-Anator of Eq. (22) have t1le same sign. The
denominator of Eq. (22) is positive if the followin,,; relationships
are met:
> WIC.1; w2c1 (23)
WiL w2L
Card 61~4~
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Distributed parametric amplifier.... E192/E382
.~Consequentlyt parametric amplification is possible.if the
numerator of-Eq. (22) is greater than 0 or:
2 1 2 .4W W C2r2
2 > (2w 1w~ Cor) 1 2 0 (24).
2 2 2 2
W W rC + W 0) C W r C + 1
1 2 0 1 2 0 1 2 0
The influence of the" losses on the characteristics of a para-
metric api lifiw were investigated on a specially constructed
p
model which operated at frequencies between 10 and 150 Mc/s-
-The system employed 3 calls based on diodes, type A-Lf- (MG),
'whos aparameters-satisfied Eqs. (23). The cut-off frequency
of tha line i-ras, 170 Mc/s and the driver or pump frequency was
150. mcls^-, For this
particular amplitier, tne gain coefficient cou.Ld be expressed
by:, -
Card 7/
V~
29623
S/142/61/oo4/003/Oo4/ol6
Distributed' -382
.,paratmetric amplifier.... E192/r,
WW
C
Cli 1C + L
(WI- (28)
The experimental'and calculated gain characteristics are
6-. 3i -the experimental points are indicated
F
ig
cros.~es*.* The graphs,of Fig. 3a are taken for the following
m 1). m.-=, 12; 2) m = 11; 3) m ='8 and
r4) m, 5.; the 'graphs~of Fig. 36 were calculated for
in -~-11: while: the values of r varied as: 1) r = 0.36
r 4: 3Lf, 3), r..=,5.7 -QZ and 4) r = 10 fL By comparing
the, c~a'ldulAtdd and experimental results, it is seen that the
is~rcie'ment-between.experim6nt and theory is satisfactory.
There ~aire,,5, figures and 4 references: ISoviet-bloc and
3.-non4loViet-bloc._ The.,three English-language references are
quo ted" in' t he, t ext
Card:-8/
4t
2~62
S/142)61/004/003/oo4/oi6
Distributed parametric amplifier .... r,.192/E382
ASSOCIATION- Kafedra teoreticheskikh osnov radiotelchniki
Leningradskogo olel-trotekhnicheslq;o instituta
im. V.1. Ullyanova (Lenina) Department of
Thoorotical. Principles of 11adio-ongineoring
of Leningrad Electrotechnical Insitute im.
V.I. Ullyanov (Lenin)
SUBM17TED: July 15, 196o
Pig. 1:
L
J R UM; rR R
.M.,
C-
C. C,
Card q/
VINOIVROV, V.I., kand.tekhn.nauk, dotsent
Sensitivity of a correlating radiometer. 1xv. ISTI no.38:175-lM
'59- (MIRA 13:8)
(IMI onot or)
86796
s/142/60/000/003/011/017
9,7800 E192/E482
AUTHORS: Yurov, Yu.Ya., Vinokuro V.I. and Ustitiov, V.B.
TITLE, An Electronic Function Converter
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Radiotekhnika,
1960, No-3, pp-376-385
TEXT: The problem of transforming a function can be formulated as
follows. For a given electrical signal and a known
functional relationship
a =- f
(1)
It is necessary to produce an electrical signal corresponding to
the values at = f(j ). The problem of transforming the given
polar coordinates r, ~p into rectangular coordinates x and y
is often of great importance. Such a transformation is described
by X = r-cos 21T Uo'
Uom (2)
U0
Card 1/7 y = r-sin 2T( Uom
86796
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E192/E482
An Electronic Function Converter
where V = 2TCUO/Uom; here Uo is a voltage and Uom is the
value of the voltage corresponding to tp = 21M. The coordinate r
is given by the voltage amplitude UM which is a sinusoidal
function of time. In order to obtain the voltage proportionate to
the coordinate y of Eq.(2), it is possible to employ the
circuit shown in Fig.1, where the voltage at the anode changes in
accordance with
Ui(t) = E + U.-sin wt
where E Is a constant voltage component, while Um is the
amplitude of the variable component. The load of the tube in
Fig.1 is in the form of an RC network connected in the cathode.
The tube is normally closed by means of a biasing voltage applied
between the grid and the cathode. At the instant t 9 a positive
pulse having a duration Tu is applied to the grid and the tube
becomes conducting during the presence of the pulse-. Now, if the
Card 2/ 7
86796
5/142/60/000/003/011/017
E192!S482
An Electronic Function Converter
where V = 21KUO/Uom; here Uo is a voltage and Uom is the
value of the voltage corresponding to y =-21T. The coordinate r
is given by the voltage amplitude U. which in a sinusoidal
function of time. In order to obtain the voltage proportionate to
the coordinate y of Eq.(2), it is possible to employ the
circuit shown in Fig.1, where the voltage at the anode changes in
accordance with
Ul(t) = 9 + U.6sin wt
where E Is a constant voltage component, while Um is the
amplitude of the variable component. The load of the tube in
Fig.1 is in the form of an RC network connected in the cathode.
The tube is normally closed by means of a biasing voltage applied
between the grid and the cathode. At the instant t I a positive
pulse having a duration Tu is applied to the grid and the tube
becoutes conducting during the presence of the pul6e. Now, if the
Card 2/ 7
86796
S/142/60/000/003/011/017
E192/t482
An Zlectron1c Function Converter
time constant for charging the condenser C is much shorter than
Tut C will be charged to the voltage almost equal to the anode
potential. If RC>> T (T is the period of the anode voltage)
and the positive pulse at the grid is repeated periodically, the
voltage across C changes insignificantly during the discharge
period. The average voltage across C is therefore given by
U c(tl) = y(E + Um -sin wtl) (3)
where y is a constant factor taking into account the influence of
RC and T . In order to obtain the voltage proportional to the
other coordinate W, a circuit,similar to that of Fig.1, is
used but its anode voltage should be shifted in a phase by 90*.
The positive pulses at the grid of this circuit should be applied
at the same instants as those in a circuit of Fig.l. If the
system is to operate correctly, it is necessary that the instant
of the appearance of the positive pulse should be determined by the
coordinate (p, that is by the voltage Uo. Consequently the
Card 3/7
86796
S/142/60/000/003/011/017
E192/E482
An Electronic Function Converter
following conditions should be met
t = Uo - T (4)
1 Uom
In practice, this condition can be realised by means of the
circuit shown in Fig.3 where the voltage UBx is in the form of
a sawtooch waveform having the repetition period equal to a
multiple of T . The amplitude of the sawtooth voltage should be
equal to U or a multiple of it. As long an the sawtooth
voltage is Nower than Uo, the tube in Fig-3 is open and no
current flows through the rectifier. However, at the instant
when the sawtooth voltage becomes equal to U. the tube becomes
closed. A positive pulse is therefore obtained at the anode of
the tube. This is differentiated and the resulting short pulse is
applied to the grid of the tube in the circuit of Fig.l. su~'-h
pulses thus appear at the instant tl. Fig.4 shows a practical
circuit which can be used for the purpose of coordinate
Card 4/7
86796
S/142/60/000/003/011/017
E192/E482
An Electronic Function Converter
transformation. Though the above case considers the
transformation defined by Eq.(2), it can have very general
application, since various non-linear functions which are
periodical can be approximated by a Fourier neries consisting of a
number of harmonics. A block diagram of a device permitting the
transformation of complex non-linear functions is given in Fig.5.
Here the unit providing the constant component can be built in the
form of an accurate divider of a highly stable voltage. The units
for various harmonics are the form of the circuit shown in Fig.4.
Each harmonic unit will produce a sinuzoidal and co-sinusoldal
voltage component, The generator of the sinusoidal oscillations
for all the units can be the same, if a suitable number of
frequency multipliers is employed. A converter circuit,of the
type shown in Fig,4, was investigated experimentally. The circuit
operated in the frequency of 15 kc/a and the duration of the
posit:Lvo pulse was 0,6 u sec. The system was supplied from a
stabilized force of 200 V. Curves illustrating the transformation
of several functions by means of this device are shown in Fig.6.
Card 5/7
86796
S/142/60/000/003/011/017
E192/E482
An Electronic Function Converter
The circuit of Fig.4 can be employed to perform various
mathematical operations such as division, multiplication, root
extraction, squaring and so on. The use of the circuit in
determining the logarithm of a number is analysed in dome detail.
It is shown that in this case it is necessary to apply an
exponentially rising voltage instead of a sawtooth voltage to the
comparison circuit of Fig.3. The circuit can also be used for
determining the number whose natural logarithm is known. The-
circuit has the following sources of erroraz (1) instability of
the voltage E; (2) instability of the instant ti, which may be
due to the instability of the sawtooth voltage or the instability
of the comparison circuit; (3) dependence of the coefficient y
of Eq.(3) on the internal resistance of the tube in the circuit of
Fig.1 and (4) the instability of the voltage amplitude Um.
These errors are analyzed in some detail and it is shown that the
cathode follower, in the converter circuit can be stabilized by
using the system shown in Fig.7. There are 7 figures and
3 Soviet references.
Card 6/7
86796
S/142/60/000/003/011/017
E192/E482
An Electronic Function Converter
ASSOCIATION: Kafedra teoreticheskikh osnov radiotekhniki
Leningradskogo elektrotekhnicheskogo instituta im.
V.I.Ullyanova (Lenina)
(Department of the Radio Engineering Theory of
Leningrad Electrotechnical Institute imeni
V.I.Ullyanov (Lenin)
SUBMITTED: January 25, 1960
Card 7/7
IEVDOKI:,',OV, V.G.; FETYGIN, V.I.; PYZHOV, V.S.; prinimall uchasti3re: SM11TOV,
V.M.; KISEIZV, L.N.; SHLPeIIIDV, A.S.; VINOWTV, V.K.; TIYYOllCV, H.A.
Investigating granulators as controlled systems. TSvet. met. 35 no.6:
41-46 je 162. (MIM 15:6)
(Ore dressing) (Granular materials)
VINOKUROY,-V-X.,;-ZARIPOV, M.M.; POLISKIYi Yu.Ye.; STEPANOV, V.G.;
CHIRKIN) G.K.; SBEKUN, L.Ya.
Electron paramagnetic resonance of Gd3* and GaF2.
Fiz. tver. tela 4 no.8:2238-22/+2 Ag 162. (MIRA 15:11)
1. Kazanskiy gosudarstvennyy universitet Imeni
V.I. Ullyanova-Ionina.
(Paramagnetic resonance and relaxation)
(Gadolinium)
(Calcium fluoride)
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evap in the tratigraf
g r L lations Tatarswoy
a nd Facies lo S.11 (0snOvY 5
strat-IgrRphy Tatars"Y' jcjWh OtIO7,henlY
osits Of the iy a -perMs
T-1 TLE DeP jalInOgO slozhen .15, jIr IOP
fats 1955, Vol
ASSM -,~azansW- SOS' un-tBL2 the
h zap. divided Into
Ile are resented bY the
.-RIODICAL: TstariY8 Ip of the
pp dePO31ts Oto 300 M. thicV.) I rl.j.7,ons ~arjan
I) e-rmi an I litamsk ho'r and I~unE
The Ian k250 n d Ster kr j nsWiE, n 4~ Y-A LbUtiOn
A5STRAcT-- TOWer -pern T 8 3 taba a n the -1nited dis--- 30 ra)
I and also bY t the Ii ieveloped 0
schwa er T. oint OU -1 t
tagep where
saV.mara 5 au thors P c ompletely I
stages* The seriesv edge 0 . ,t,,iya,
e of the ArtInsWi-an eastern
at onlY "t the el-tr8lne
ca card 1/2 -.L rs che
-,PP er '31; (200 into
--rien - Lower Subs, M to 250 rn
ed ba.l..substa E;Qge shows
ge cont.,,,
B-
VINOKUROV, V.H.
Lithology of Beleb07 deposits in the eastern Tatar A.S.S.R.
Uch.zap.X&z.un. 115 no.16:229-250 156. (MIRA 10:3)
1. Kafedra mineralogii. R
(Tatar A.S.S. .--Geology, Stratigraphic)
VINOMI OV,_ V.M.; DYMKIIT, A.M.
Now ty-pe of contact metaciorphosis in the Bakal ore deposit. Uch. zap.
haz. un. 117 no-9:321-326. '57. (MIRA 13:1)
1.Xazanskly gosudarstvenuff universitat im. V.I. Ullyanova-Ienina.
Kafedra mineralogii i petrografii i kRfedra polezn7kh iskopayemykh.
(Bakal region--Rocks)
AUTHOR: Vinokurov, V.M. SOV/?0-3-5-11/24
TITLE: 7-0-n--tNe-Characterisii-cs of the Magnetic Properties of
Siderite, Ankerite and-Rhodochrosite (K kharakteristike
magnitnykh svojBtv siderita, ankerita. i rodokhrozita)
PERIODICAL: Kristallografiya, 1958, Vol 3, Nr 5, pp 600-604 (USSR)
ABSTRACT: Measurements of the magnetic susceptibilities of certain
carbonates were made by the R.F. method described in
J. Chim. Phys. et Biol., 1956, Vol 54, Nr 2, pp 198-205,
by Joussot-Dubien and others. The rccuracy of 1-2% v7as
estimated from trials on well-knr,wn mterials. It is
concluded that siderite, ankeriti~ and rhodochrosite are
paramagnetic minerals, the first two being magnetically
anisotropic and the last isotropic. The easiest direction
of magnetisation in siderite and ankerite coincides with
the 3-fold axis of the crystals. The magnetic properties
depend on the nature of the paramagnetic ions introduced
and on the crystal structures. If the structures are the
same, then the susceptibilities are proportional to the
numbers of paramagnetic ions. The measurement of
susceptibility can therefore be used as a guide to the
Cardl/2 composition of these minerals. Susceptibilities (per gram)
SOV/?O-3-5-11/24
On the Characteristics of the Magnetic Properties of Siderite,
Ankerite and Rhodochrosite
Of Biderite vary from 90 to 131 x 10-6 (parallel to the
trigonal axis) and from 56 to 82 x 10-6 (perp.). The ratio
(susc. par.) to 6use. perp.) is not less than 1.5. For
ankerite, the variations are:- parallel - 18 to 30 and
perp.- 12 to 2u x 10-6. The ratio varies only within the
limits 1.3 to 1.5. Rhodochrosite has a mean susceptibility
of 107 x 10-6 and a mean anisotropy ratio of lsOl3-
There are 5 tables and 10 references, 8 of which are Soviet
and 1 English, 1 French.
ASSOCIATION: Kazanskiy gosudarstvennyy universitet im. V.I.
U1 I yanova-Le 1-na (Kazan' State University imeni V.I.
Ullyanov-Lenin)
SUBMITTED: December 19,.1957
Card 2/2
VINDKMV, V.M.
Blue halite from balikamak deposits. Zap. Voss. min. ob-va 87
no.4.-504-507 138. (KIRA 12:2)
1.Xafedra mineralogit i petrografii Xazanskogo gosudaratTennogo
universitsta.
(Solikamak region--Halite)
3(8)
AUTHORS: Korchagin, V. V.- Vin-k-;-rov V M SOV120.-122-6-41149
TITLE: The "Siderite Consrstion3" Fxom the Lower Cretaceous Sediments
of the Ul'yanovsk Region Along the Volga (0 tak nazyvayemykh
sideritovykh konkretsiyakh iz nlzhnemelovykh otlozheniy
Uloyanovskogo Povolzh'ya)
PERIODICAL: Doklady kkademii nauk SSSR. '958. VoJ 122, Nr 6, pp 1100 -
1102 (USSR)
ABSTRACT: The occurrence of numerous concretions, which are found in
Hauterivian, '5arremian, and Aptian -,Iays. are a characteristic
feature of the Lowex Cretac~eous sediments in the Ul"yanovsk
region along the Volga River, The shape, size, and type of
occurrence of th-ise concretions vary. They are chiefly dark
colored -- dark j5ray, dark brown, or cla,.k. They are
frequently dense, rather f:.rm!.y and contain a
network of numerous contraotign f-3sures, which are filled
by coarse crystalline ca!,~ite. 1'1,.)'9t Investigators (A. P.
Pavlov, Ye~ V. Milanovskliy , 11~ T' N. G. Konovalova,
K. S. Berezina, V. V. Pariaighcha'.enko ezrl'.) have designated
these concretions by various names; they have all regarded
Card 1/3 these concretionary bodies as giderite concretions with a
The I'Siderite Concretions" Fro= the Lowe:- SO V/20- 1 22-6-4 1149
Cretaceous Sediments of the UIL'yanovsk
Along the Volga
mixture of clay and calcite, On the zontrary, according to
V. 1. Loginiva and Ye. A. they are "clay..
limy", respectively I'marl" lJmestine.". The authors
have stud,ed these corcr,--t-L-~-,s -.ioi,ng the method of
V. M. Vinokurov (Kazan" S~att Ur-.iv~lrsity - Kazanskiy
gosudarstvennyy Th:.& method consists of
determining the average erg,,,if i : Lagne--ic, susceptib:klity of
the sample (in powder for::.', Tli r,~,qu- -t9 of their experiments
are listed in Table I , alcvg ff,. ~'a !~. t-.herical analysis (made
by E. A. Stepanova)~ TIe f -ir w,~r-~ di-termined as a.
result of their investigacl.-.,~, ;P~n,! of -~he concretiora-
ary bodies, whi~~h arz. 4i,,hin the containing
rocks without any visit~.e 'ng fa,.tors, oontain
appreciable quantities of siderite, rogardless of their
stratigraphic position, Rather, they are clay-limy con-
tractionary bodiea. 2. The coticretions, which are concentrated
in interbeds of the Aptian Stage, consist of spherosiderite
with mixtures of calcite and clay, 5. Similar concretions
Card 2/3 in the Barremian sediments are viay-limy concretions with a
The "Siderite Conoretioneff From the Lower SOV/20-122-6-41/49
Cretaceous Sediments of the Ulfyanovsk Region
Along the Volga
noticeable ankerite content, but no siderite. In conclusion,
the authors attempt to explain the above-mentioned distribu-
tion and composition of the concretions. There are I table
and 1 Soviet reference.
ISSOCIATIONs Kazanskiy gosudarstvennyy universitet im, V. I. Ul'yanova-
Lenina (Kazan'State University imeni V. I. Ul'yanov-Lenin)
PRESENTEDi June 3, 1958, by N. M. Strakhov, Academician
SUBMITTEDs June 1, 1958
Card 3/3
VINOMIUV, V.14. -
Magnetic properties of minerals of the wolfranite gronp. Ilaich.
dolc.l.vys.9)-dcoly; geol.-geog.naidet no.2:62-65 '59.
(HIM 12:8)
1. Kazanakiy universitet, geologicheBkiy falail'tet, kafedra
mineralogii i petrografti.
(Wolframite) (Rocka--Malietic properties)
24.2000
AUTHORS:
TITLE:
PERIODICAL:
ABSTRACT:
Card 1/6
771:1
SOV/70-4-6-12/~ji
Vinokurov, V. M., Zaripov, M. M.
Magnetic Properties of Tourmaline
Kristallografiya, 1959, Vol 4, Nr 6, pp 873-877
(USSR)
Magnetic properties of tourmalines depending on
their chemical composition and color were atudied.
Previous works in this field are brlefly reviewed.
Measurements of the specific mass magnetic sus-
ceptibilities (Xm) of green, black,and pink
tourmalines were taken on the radio frequency unit
described previously (V. M. Vinokurov, KristallograflA
3,5, 6oo, 1958). Results of the measurements of
specific mass magnetic susceptibilities of black
tourmalines (schorls) are given in Table 1, those
of the green tourmalines in Table 2, and those of the
pink tourmalines in Table 3.
Magnetic Properties of Tourmaline
77111
2/3'
J X;nl,
20
5
3�0 21.9�0.4 4,4
,
,
20 26,4�0,5 22,8�0,4 3,8 k-ywL4
30 21.9�0.4 t9.3�0,4 2,6 4apevsrs
4 t7,305 0.810 3 495
5 17.377 t3.665 3:712 'rro&n43v1-- S-Pl'ts
6 17,337 13,746 3.591
7 17,298 13.824 3,474
8 26.99 25.69 1.30 hONC4LIO"Of T*VrftdJ1#qeS
9 26.96 25,82 t,14
to 24.38 22,98 1,40
It 24.95 23,75 1,20
Card 2/6
Magr)etle PI-OP(~I-tICS Of Tol,win,'I I lilt'
.5-ple. )F, Xn Axn - 10'
J5 2�0,3 13,7�0.3
2 9:3�0,2 6,9�0,1
3 12,0�0,2 10.0�(1,2
4 It,7�0.2 10.1�0.2
5* 3.9�0,08 3,2�0,06
6 8,7�0,2 8.1�0,2
7 20,8�0 4 20 4�0,4
8 10,6�0:2 9:8�0,2
9 21,6�0.4 21,3�0.4
10 12.57 10.17
12.50 10,31
so, -Pit$ pv-a ccftf~A by
y,(1 I I
-s ov/,(o - 4 - 6 - P,,/-,
Note.
cslp~ A640- I
1.5
2.4
d-rk 3r*4Ln
blue mjr44Lm
nersench4wafthm
Ikeramh d4trecon
2 4) i3r4c" 1
1:6 cj"&IL" sore. f. -I ke'.
d%poiritc
0,7 qjes~.%c ep-san Bees Ito fts vacs,"PY
4-tPosits
0,6 1 84h r Ira% "Ish
va I a -,
0,4 4 ,.u 5"s -0 of
0,8 b I
0,3 J.,k jrAt 4L n
2,40 dmv k djr4k A
2. W 4-14 Je.'Ts,
M.n. 31-vka
Card 3/6
.Magnetic Properties of Tourmaline
7711-1
S011/70-4-6-12/3--
7'.. 6 1 e :1
Nr Ic.
I I I xM S 4 z- Al a I-q
I _
to 0,/,�O,Ws 0,3�0,006 0,1 P.nk G6rsAk!hCvOC;jj
2 0.2�0,004 O,t�0,002 0,1 Ps -1k or
3 1 02
,1, 0,7�0,01 0,4 K
I
4 0 V:004
:2 0,1�0,()02 0,1 p % -k k
5 O'Gori O,V.G 0 07 Ike 41,
O'C'19
0, 59!)
0:02
dckvk pin k 17y
7
Card 4/6
Magnetic Propertitz~r, of Tolwin:lline
Card 5/6
77111
SOV/70-4-6-12/31
The folLowing conclusions, from the data obtained)
were, Piade. The high susceptibility and consider-
able anistropy of t~e blacg tourmalines is due to
the presence of Fe'-r ion FD 0- Introduction of
Fe Hi ions ( 6S5/2 ) and Mn ++ ions (63,/2) into
crystal lattice of black tourmaline increases
susceptibility and decreases anisotropy of the
crystal. In the authors' opinion, the difference
4n the anisotropy of magnetic susceptibility of
the green tourmalines is determined by the ratio
++ +4-+
of' Fe to Fe This is contrary to M. Leela,
who attributed the differences to the presence of
Cr ++ Ions (5D.). According to the spectral analyses
of the investigated tourmalines, made by A. L.
Stolov on the author's request, and also literature
data, the tourmalines in question contain no Cr.
In the authorL;l opinion the pink color of
Magnetic Propertl(2s of' Toliviiia I In(,
ASSOCIATION:
SUBMITTED:
Card 6/6
77111
sov/-(o-4-6-i2/31
tourmalines is not determined by the presence of -
Mn +++ Jons, as was suggested by S. V. Grum-Grzhimaylo
and M. M. Slivico, since the presence of Mn+++
would cause a higher anisotropy, which is not the-
case (see Table 3). The low susceptibility and
some anistropy of the pink tourmalines are de-
termined by the presence of small quantities of
Mn-i+ and re++ ions, and also by the diamagnetism.
There are 3 tables; and 14 references, 2 U.K.,
2 German, 2 Indian, 8 Soviet. The U.K. references
are: Wilson, Proc. Roy. Soc. A., 96, 1129, 1920;
J. E. S. Bradley, 0. Bradley. MIneral. Mag., 30,
220, 1953.
Kazan' State University (Kazanskiy gosudarstvennyy
universitet)
March 16, 1959
24 (7)
AUTHORS: Vinokurovj V. M., Zaripov, M. M., SOV/56-37-1-54/64
TITLE: The Fine Structure of the Paramagnetic Resonance Spectrum of
Natural Sapphire (Tonkaya struktura, spektra paramagnitnogo
rezonansa yestesivennogo sapfira)
PERIODICAL: Zhurnal eksperimentallnoy i teoraticheakoy fiziki, 1959, Vol 379
Nr 1, PP 312 - 313 (USSR)
ABSTRACT: The authors investigated the paramagnetic resonance spectrum of
some natural sapphire crystals at room temperature within the
frequency range of 9600 - 9200 megaoycles, and tell of the re-
sults obtained in the present "Letter to the Editor". The black-
ish-blue color of the sapphire was caused by Fe3+- and Ti 3+_
ions, which substituted -the A134' amorphously in corundum. Be-
cause of the short spin-lattice relaxation times, the T13+_ions
give no effect at room temperature, for which reason it is as-
sumed that such an effect is due to the Fe3+-ions, which was
confirmed by the present invs~stigation. Korniyenko and Prokhorov
Card 1/2 (Ref 2) already carried out an investigation of the fine struc-
The Fine Structure of the Parama6-netic Resonance S07/56-37-1-54/64
Spectrum of Natural Sapphire
ture of the paramagnetic electron resonance spectrum of Fe3+_
ions in the Al 203-lattice, and showed that the spectrum ob-
served is possible as a result of the here given Hamiltonian
(1). By basing upon these and using other results of reference
2, the authors theoretically investigated the paramagnetic r~,-
sonance spectrum of sapphire and numerically computed the con-
stants of the Hamiltonian (I), g, I D I, I P.-F I and I a I; they fomd
it to agree within the error limits with those of the Fe3+-ions
(Ref 2) introduced artificially into Al 20 3' Also the splitting
up of Fe3_resonance lines found in reference 3 was likewise
found in the sapphire crystals. There are 2 figures and 2 Soviet
references.
ASSOCIATION: Kazanskiy gosudarstvenn3yuniversitet (Kazan' State University)
SUBMITTED: March 26, 1959
Card 2/2
BILIDYUKIVICH, A.L.; TINOKUROT, V.K.; ZARIPOV, N.H.; POL'SKIY, Tu.Te.;
STZRANOV, Y.G.; CHIRKIN, G.K.; SHMN, L.Ta.
Electron paramagnetic resonance ia andalumite. Zhur. skep. i
teor. fiz. 39 no. 6:1548-1551 D 160. (Mnu 14:1)
1. Kazanskiy gosudarstveanyy uaiversitet.
(Paramagentic resonance and relaxation)
(Andalusite)
k VINCKjjROV, V.H.; Z.~RJPOV, N.H.; STEP.WV, V.G.
Paramagnetic resonance of Ma24 in dolomite and magnesite. Zhur.
eksp. i teor. fiz. 39 no. 6:1552-1153 D '60, (NERA 14:1)
1. Kazanskty gosudarstvannyy universitat.
(Paramagnetic resonance and relaxation)
(manganese) (Dolomite) (Magnesits)
VINOKM *:"u
~wov~- I
2
Chemical oompogitlon and magnetic properties of siderite and
ankerits. zap. voes. min. ob-va, 89 no.1:98-102 160.
(KIRL 13:10)
(Siderits) (Ankerite)
?0 0
AUTHORSt
TITLE:
27299
S/181/61/00'/00e/029/034
Bll1/Bl02
Jinokurov, V. M., Zaripov, M. M., Stepanov, V. G., Pollskiy,
-~-u. r-kTn-, G . K. , and She kurn, L. Ya.
Electron paramagnetic resonance i-n natural chrysoberyl
PERIODICALt Fizika tverdogo tela, v- 3, no. 8, 1961, 2475 - 2479
TEXTs The electron paramagnetic resonance spectrum of the Fe3+ions which
substituted isomorphically the A13+ ions in A12 BeO4was investigated.
keasurementa were made of triple, double, and single crystals at room
temperature, at, (7 - 50-109cps, and in magnetic fields of up to 20 kilo-
gauss. Nuclear resonance of hydrogen, deuterium, and lithium was used to
measure the field strength. The single crystals were placed iyk a cylindrical
Hill resonator, and their natural faces (100) on its bottom. -ff could be
changed by an angle of 360 0 in that plane. For studying the angular
dependence of the e.p.r. spectrum between 10-109 and 20-109 cps a E Oil
Card l/ 4
M99
S/18 6110031008102910714
Electron paramagnetic resonance ... B111XI02
resonator was used. The crystal in it could rotate around an axis perpendi-
cular to the resonator's axis. The magnet rotated together with it by
3600. The measurements showed that the angular dependence of the e.p.r.
spectrum was due to paramagnetic atoms substituting the A13+ions. The
direction c was found to be one of the main directions of the electric field
in the crystal acting on the paramagnetic ion. Whilst the existence of four
magnetically nonequivalent, pairwise identical complexes was expected from
X-ray diffraction studies, investigations of the e.p.r. spectra indicated
the existence of only two identical complexes oriented in opposite directions.
The orientations of the other two include an angle of about 700. The authors
attempt to explain t:iis divergence by the assumption that the A13+ions are
3+
replaced by Fe only in those complexes (II and IV in Fig. 1) in which the
A13+ions are arrangii symmetrically around the 02-ions. If one considers
only the neighborho,-.1 of the substituting Fe3+ions, they seem to be subjected
to an almost cubica 'y symmetric el:ctric field. It is, however, shown that
the spectrum observr,. can be descrited by a Hamiltonian of lower (rhombical)
symmetry. This fai, is explained 1;- the assumption that the atoms farther
Card 2/4
P7299, /181 61/003/008/020/034
Electron paramagnetic regonance ... B111/B102
from the Fe3+ions which are arraneed in rhombical symmetry have a eignifican.t
influence upon the.orystal field. Only in a few cases Al 3+ ions in octahedral
sites (I and III, Fig. 1) are substituted by Fe3+ ions. V. D. Kolowenskiy
and V. G. Kuznet-jov are tianked for havine, supplied specimens, D. Kh.
Dinmukhametov and R. M. Mineyev for their assistance in calculations, and
S. A. Al't.9huler ror discussions. There are 3 fij;ures and 4 referencesi
1 Soviet-bloc and 3 non-Soviet-bloc.
ASSOCIATION: Kazanskiy gosudarstvennyy universitet im. V. I. Ullyanova-
Lenina (Kazan' State University imeni V. 1. Ullyanov-Lenin)
SUBMITTED: April 5, 1961
Card 3/4
VINOKUROV, Y.M.
Magnetic propexties of minerals. Zap.Vaes.min.ollo-va 90 no.5:
500-509 161. - (MIRA 14:10)
(Minerals-Magnetic properties)
I
I
I
VINOKUROV, V.H.j ZARIPOV, M.M.
Blue color of apatites. Dokl.AN SSSR 136 no.1:61-62 ja 161.
(MM 140)
1. Kazanskiy gosudarstvennyy universitet L4 V.I.Ullyanova-Leninas
Predstavleno akademikom I.V.Belovym*
(Apatite) (Color of minerals)
ELLER14, S.S.j VINOKUROV,,--V.M..--.
Tuffite intercalations in Givetian deposits of southern Tatarstan,
DokleAR SSSR 137 no-5t.1192-.1194 Ap 161e (KIAA 14:4)
1. Kazanskiy gosudarstvezmyy universitet im. V.I.Ullyanova-Leningf,
Predotavleno akademikom N.M,Strakhov7m*
(Narlaty Regio*-Volcanic ash, tuff,, etc.)
ACCESSION NR: AP4041727 S/0181/64/006/007/2178/2178
i AUTHOR: Antipin, A. A.; Vinokurov, V. H; Zaripov, H. M.
TITLE: Electron paramagnetic resonance of Co2+ in calcite
SOURCEt Fizika tverdogo tela, v. 6, no. 7, 1964. 2178
TOPIC TAGS: Co sup 2 plus paramagnetic resonance, paramagnetic
resonance effecto electron paramagnetic resonance
ABSTRACT: The effect of paramagnetic resonance has been detected
in synthetic single crystals of calcite containing a small impurity i
of cobalt atoms, at a frequency of about.9 x 109 cps. One group
consisting of eight absorption lines was observed. Resonance magni-
tudes of a constant magnetic field for all eight lines simultaneously
i reach extreme values when the magnetic field H-is perpendicular or,
parallel to the third-order axis (C3) of the crystal. At room temper-
ature and at 77K, no effect was observed. The measurement data for
H parallel and perpendicular to C3 and for some intermediate orien-
tationeshows that the spectrum can be described bT ;,::in HamiltoniY.'--
It can bo assumed that the spectrum is due to C02 (CO59 0 1
11/2
rd. -
ACCESSION NR: AP4041727
Lsomorphically substLtuted for Ca2+ Lu calcLte.
ASSOCIATION; Kaxanskly gosudaretvenny*y uuiveroLtat Las Ve Is
i: Ullyanova-LenLua (Kazan State UnLver*Lty)
SUBMITTEDt 21Jan64. ATD PRESS: 3048' ENCL: 0.0
SUB CODE: NP NO REF.*SOVs 000 OTHER: 000
Card 2/2
-~TITANOT. V.G.
Eae,~I-t r cr. e !.-A r - i-, ir. no
e!: r 11 an el 4
Gnokhltdfa no TI 165 W T Fl.- I,-,,
ji universit t. ) hnitted N ibr--r 20,
1. lrnzjL-,:?kiy onsudarstrentr e 3u GVES
19 6,1 .
TINOKUROV, V.M.; STEPANOV, V.G.
t
Electron paramagneLic rez~nance !., 2~ .~j gay-juEnj-,-
..n - kl-
.1
Geokhimiia no.12:1318-1319 D 164. bfIFA 18:8)
1. Kazanskiy gosiidarstven-iyy universitet.
VINOKUROII V 11-1 - ZARIPOIJ, M.M.; 'I.S.; ,.Cj.
------ -
Studying M~f --smorrhism- in beryl3 by ~he method of e2e,-:-,ronic
paramagnetic reucnancae. no.1:104 ja 1~-56
(MIFA 38:4)
1. Kazanskiv gosudarstvennyy universitet.
L 4 1
ACCESSION ?M A-R5D,9691 LrPi*0054,9/65 /000/002./DO54.'DO54
SO(-rP.(,-E: Ref. zh. Plzika; Abe. 2DI~~
AUTHORS: Arkhangel'iftya Ye. D.; Virsokurov,_V. _M.; Z-cxlpcv, M. M., Pol'skiy,_Yu,
Ye St,-paro.crvL--V '- 0 ..~ Chi., k1 n, 5h-k-tm, 7 'Ya
TITLF: I.-mestigation of paren- net.1c i7esonance spectrs in cryq~~
C-T:,,:D SOURCE: Sb. P 'og. nauchn. konfereritsiya KFzanak. un-ta za 1962 Kmam'
Kazanak. un-t, 1963, 3-4
NPIC TAM : electron paramagne-tic resonance, epr S-pectr=, crystal field ay=etry,
spin Hamiltonian, pexamagnetic ion
TRANSIATIM: The reimlts of recearch on epr in cryst-&13 are briefly listed. The
spectrum of' Gd 3+ in CaF2 is due to ~hr#:e ty-,,-E -)f 'A -3+ Ions, which are in fie d. s
of cubic, totragonal, and trlaon&l qv=etr-Y. 'I"he epr offect in SaTiSi 303Is due
to Fe )+ ions in s. tr'Lgonal neld. The ffpectrum, of the CT 3* ions that replace Zn
'r, K-Zn'So -7--, C - n -e-,7 7"~-Zn P-t 1. C C r.om 4 OCT.-
L
card 1/2
L 4139d-65
ACCESSION YR: AR5009691
exes. The con6 tatit a D f the c c!rr, E,_,mr" w, Hs,,m~lfonlans are obtained, Ibe
f thr -e m&Krp* '.(-a! ~ )r
or-, d
-7' P11 In & S_X 3--
zymetry, (~iurled o,it ln 1. h e j
to detemize the constwrta of the gpin Hamiltonian of On In calcite, A. Vaahmim.
BM CCME: mp MOLS 000,
C.-d 2/2
ANTIPIN, A.A.; VINNUROV) V.M.; ZARTFOV, M.11,11.
Electron param etic resortance of Co2+ in cav~lt,--. Yl:z. tve:-. I e:a 6
no,7:23.78 J1 12 0vJ RA 17 110)
1. Kazanskiy gosudarstvennyy universitat imeni V.1011yanova-IRnina.
AccEssim; *,;R: AW28441 S/0l8l/&j/P06/0Oh/1130/1l37
AUTHDRS: Vinokaroys H.;,Zaripov, M. A.j Stepanovs Ve Go
TITLE: [Electron3 paramnanetic reso~once of Ma2f ims in diopoide crystcas
SOURGEs Fisika tvardogo tola,, Y. 6s no. 4# 1964* 1230-1137
TOPIC TAGS: paramagnetic resonances M2+,,Hn ion, diopsides diopside crystal,
paramagnetic spectrums spectral line, ionic bonds replacements substitution
2* ions in sinele pale-greon
6ABSTRAM The authors made their study on Mn cMtals
i of diopside. The measurements were made at room temperature at frequencies of
10 000 arA -,, 36 000 megacycles in fields up to 20 000 rauss. Sixty lines were
observed In the paramagnotic resonance spectrum of diopside. A study of the
2#
angular dependence of this spectrum showed that Hn ions replace Mg and Ca in
-diopside. According to the relative intensities of the spectral lines) the
2+
:number of kin ions replacing Ca ions is somewhat Creator than the number replacing
Mg ions. It is entirely probable that the hi&hor symmetry of the imediately
surrounding complex of CaOf. and the Creator degree of ionic bond Mn--O favor the
replacement of CA by M2+-~'Orig. art. has: 2 figures, 2 tabless, and 6 formulas.
Card 1/2
ACCESSION NRt AP402%U
'ASSOCIfTIONt Kazamkiy gosudarstvanny*y universitot im. V. 1, Ullyanova-Lenins,
:(Kazan State University)
SUBMTTEDs 290ot63 DATE ACQ: 27Apr64 ENGLt 00
CODEv PH NO REF SM OCB OTHMI 005
Card 2/2
VINOKURCV, V.14.; STEPANOV, V.G.
Electron paramagnetic resonance of Mn2+ in G&F2, SrF2, and PaF2
single crystals. Fiz. tver. tela 6 no.2:380-381 F t64. (MIRA 17:2)
1. Kazanskly gosudarstvennyy inivev!-,ItGt Imani V.I.IJlIyanovn-LonIna.
ACCESSION NR: AFL02BUO s/b16l/64/bo6/boL/1l25/u29
AUTHORS: Vinokurov,, V. M.; Zaripov, X. M.; Stepanov, Vo 0.
TTrLBs Electron paramagnetic resonance of 14n2* in Apatite
SOURCEz Fizika tverdogo tela, v. 6. no, L. 1964, 1125-1129
TOPIC TAGS: -electron paramagnetic resonance, paramagnetic resonance, Mn2*, apatite,
spin Hamiltonian, resonance transition, spectral line,, second approximation, third
approximation, apatite single cryatal
A13STRACT: The authors investigated the electron par&magnetic resonance spectrum
of v1n2* ions isomorphously replacing Ga2* ions in single crystals of apatite. The
,study was made at frequencies from 10 000 to 50 000 megacycles. In comparing their
results with theory it was found that the spectrum may be defined by the spin
Hamiltonian with the Ifollowing forms
X:;-- 9p PHS, -#-gj (HAS& HISs,)-"-! 6300,0-4-
Card 1/2
T
ACCESSION NRs AMM40
3 . 0 + A - 92.5
in which the constants are b0 . 434.2 , 0.5, bo . 1.5 + 0.5, b +
2 4 4
0.5$ B - 94.2 + 0.5, and 911 m g., w 2*0011 + 0*0005 (all expressed in gauss).
Computations of the positions of resonance transitions with these constants 5110W
that at a frequency of , 40 000 megacycles and with Hjjz the agreement with
!experimental values ip within + 2 gauss., and with H_Lz the agreement is within + 3
Gauss. Computations were made with an accuracy up to the second approximation.
Determination of the third-approximation correction gave a value less than 1 gauss..
;No effect of the member with on the position of the spectral lines with H11z or
q 3
'H.Lz could be detected. This determination of the value of b 4was made at orienta-
tions.9 w 15 and 300, Orig, art,* has; 1 figure and 3 formulAwe.
ASSOCIATION: Kazanskiy gosudarstvennyoy universitet ime Ve Is Ullyan'ova-Lenina
(KazanState University)
SUB110"ETEDs 24ju~63 DATE ACQs 27Apr64 EDGLs 00
SLM CODS3 PH NO REF SM 002 -OTHER: 005
Card 2/9-
VIII(MROV, V.VII*j-* UtIPOV, t".d.; ST~J'A!.*uV, (MIRKIII, G.K.; L.Ya.
Electron paramagnatic resonance of Zu2+ ions in B02and SrF2 single
crystals* Fiz. tvar. tela 5 no.7:1936-1939 J1 163.
16:c))
1. KamisIdy gooudarstvannyy univorsitat in3ni V.I.M Iyanova-Lanina.
(Paramaguatte rosonanco and ralaxatioi)~--Or'pectra)
(Barium fluoride) (Stroutium fluot-idn)
ACGEESSTOTI NO: AP4013491 S/0181/64/006/002/0380/0381
AUTHORS: Vinokurov, V. M.; Stepanov, V. G.
TITLE: Electron paramagnetic resonance of Mn 2+ in single crystals of CaF2
SrF 2. and DaF 2
SOURCE: Fizikia tverdogo tela, v. 6, no. 2, 1964, 380-381
TOPIC TAGS: electron paramagnetic resonance, spin Hamiltonian, Un sup 2+, fluorite,
CaF stib 2., SrF sW) 2., W oldb 2. magnetic dipole interactiont covalent bandy cubic
lattice
IMMACT: In studying single crystals of SrF with Mh the authors observed a
spectrum quite similar to the spectrum of Mn2~ with fl'uorite obtained by J~. M.
Baker, B. Bleaney, and 14. Hayes Proc. Roy. Soc., 247, 141, 1958). They determined
the Hamiltonian constants for Mn "' in SrF2, BaF2, and CaF2 and compared them with
the results of several other authors. However, they did not have samples with 11h
concentrations lower than O.Ov", and the width of the line ( - 4 gauss was such
that it was not possible to determine reliably the constants a and Ap ~describing
the direct magnetic dipole interaction due to overlapping of electron clouds of
?.tr,2-1- and F- ions) - The autfiors. conclude, nevertheless, that the apyerent consistent
Card 112
ACCESSION NO.- AP4013491
increase of A,0 in the series Bav.2 SrF CaF2 undoubtedly indicates increase
in degree of dovalency. There is consid;rabi; disagreement among the compared
values for the g factors, but the authors think their values more reliable because
they were measured at , 36 kilomegacyclesp where the correction for the second
approximation has a value less than 1 gauas. "In conclusion, the authors express
their thanks to P. P. Feofilov for submitting the samples and to L. Ya. Shekun for
valuable suggestions during the work." Orig. art. hass I table and 2 formulas.
ASSOCIATION: Kazanskiy gosudarstvenny*y universitat im. V. I. Mlyanova-Lenina
(Kazan'State University)
3
UTITED: 08.jul63 ENCL: 00
"UBI DATE ACQ: 03Mar64
Z;T6 CODE: PH NO REF SOV: 001 OT 005
C,wa 2/2
VINUDWY.J.M.; ZARIPOV, A.M.; POLISM, Yu.Ye.; STEPANUV, V.G.; CHIRKIN,,
ION, L."
G.R.; -Ha, fa.
Llectron paramagnetic resonance of Gdjf in C&FI. Fiz. tver. tela
5 no.10:2902-2907 0 163- (KULA 16:11)
1. Kazanskiy gosudarstvennyy univorultet lm. V.I. Ullyanova-
Lenina.
L 13808-63 EWT(I)/EWP(q)/E7,rr(m)/ws A~FTI/ASD PI-4 GG/IJP(C)~JD~JG
q~63/005/W7/2034/2035
V#` j. ZBAPOVi- Xt 1: OU
-Dirkin.- 0, -.1c. j
I AVWCR t VIn i Va I
Shekxxn,.
I TITIZt Pa;m%afpetIc resonance of Nblk+ Ims in,,.z~ircca ~ucnoc ~tals
AOURCE: Fizilm tverdogo tela, Y- 5, no, L 196% 2034-9035
TOKC TAM: zircon, zirconium,, nicbiun ion, nibbius zircon spectrum.. Impurity
spectrum, Rb EM apectrun, nicbIum zircon EPR
AWTRAM: A cbaractaristic spectrun of ten lines, equal in inkeusity and prac-
tically equidistant, has been observed in a ZrSIO 4 monocrystal at 77K. Measure-
mento showed that the positions of all ten lines can be described by a spin
Hamiltonian vith S w 1/2 and I - 9/2. The parallel g-factor is 19W 1 0~001),
and the perpendicular g-factor is 1.908 � 0.001. The authors conclude that
these lines are due to the Nb4+ ion replacing the Zr ion In the lattice, since
the spin of the Nb93 nucleus'le 9/2, 4V:CbGZVII proment in vatuxal zircon,, and
the parameters of the spin Hamiltmian described above are close to those de-
scribing the Iqb4+ spectrum in glass. Furthermore,, ITb4F r4seables TV+ and V4+
in its magnetic properties, arA the specific spectral features af the Nb ion In
Card 1/2
_j
t, 13808-63
~ACCMSIW unt AP3003916
zircon are chm4teristic af the patterns displayed In the cue of T1 and V Ims
situated in low-sy=etry electric fields. "We express our sincere gratitude to
R. S. Gariflyancy far evaluating the results of our vork." Orig. art. has: I
Jformula and 1 figure.
ASSOCIATION.- Kazaaskiy gosudarstvennv*y universitat Imo Vo I* Ullyenova-Toenjn
(;azan State University
sommmi lj%iar63 DATE ACQ: 15Aua63 IMCL: 00
StM CODE: PH NO My S OV t 005 004
Card 2/2
eG
3jT (j)/BWP(q)/J!JT (M)/BDS/EEC(b) -2 an (;/ASD/ESD-3 C /JD/IJP(
,~L jj679-63
AcemsioN ni AF300M3 S/0181/63/005/0(Y7/1936/1939
9
~AMORS VinOkurovs V* M11 Zaripov...M, I Steonoy, V. .; ChIrkin, G.
,Shokun, M 11, 7.
TITLEs Qectroi-paramagnetio resonance of EtO* ions in 1jgF2 and &F2 monocrystAlo
SOURM Fizika tvardogo tela, v. 5,'no. 7, 1963, 1936-1939
ur um
.,TOPIC TAGSt electron paramagnetic resonance, ouropium-doped fluoride e opi
hyperfine structure, RPR measurement, barium fluoride, strontium fluoride,
.calcium fluoride
ADSMACTs Experiments have been carried out with 0.05% EU ions In the cubic
aymmotry field of Baf and SrF2 crystals at a frequency of approximately 40 kmc,
In the case of a parAlel field, the EPR spectral groups represent the superposition'
of two equidistant. hyperfine atructure ,3extets. The width of the Individual
hyperfine components is a few oerstods, and the sextet centers coincide within 1 oe.
The Hamiltonian constants determined from the measurements are tabulated and
compared with analogous constants found In the literature for CaF2. The variation
In the byperfine-structure constants ic found to be within the limits of experi-
mental error. In the ease of nourarallel magnetic fields, additional lines
Card 1/2
L 1 1679-63
ACCESSION NRs AP3003893
app ared between the usual hyper"ine' components, due to the transition 6M 1,
AM 1. The appearance of additional linen is remarkable, vines the fine
structure is small in comparlson to Zeeman energy. Computation of the intensity
of the additional lines shows that even with H = 1-4 x 10%' oe and a field angle of
it/ti the'intenniti6s of the additional and fundamental lines are comparable.
i "We expresB our thanks to P. P. Foofilov who directed our attention to these
materials and kindly provided specimens for investigation." Orig. art. has- 5
:~formulas and 1 table,
IASSOCIATIONs Kazanakiy gosudarstvanny*y universitet im. V. 1. U11yanova-Lenina
(Kazan State University)
SUBMITTEDs 06Mar63 DATE ACQs 15Aug63 EIICL: 00
SUB CODEt PH NO W. SOVt 001 CTM: 003
Card 2/2
v 14 - ZAhIPUV, lu.Ye.; LJ!Ei-,UQV, V.G.; CHIPSIN, G.K.;
SHEKUN, L.Ya.
Electron paramagnetic resonance of Gd"-3 in C&F2. Piz. tver. tela
5 no,2:599-604 F 163, (MIRA 26w5)
1. Kazanskiy gosudarstvenrijy universitet imeni V.I.UI'7anova-Ianina.
(Paramagnetic resonance and relaxation) (Gad;.-Anium)
(Calcium fluoride)
ZUBAREV, Aleksoy Afannslyevich; VINOKUIWV V H jiush.p rateenzent;
- -K-T ' 1 Y'
GRINWAiGs F.I., red.; 6A-LA -Mta, N., tekbn. red.
(Adjustmont of the ZIL-130 rnotortruckl~-4gulirovka avtomobilin
ZIL-130- Moskya, Avtotransizdnt., 1962. 87 p. (MIRA 15:9)
(14otortrucks)
////- VINOKUROV, V.M.; ZAiUP(,V, M.M.; 'rz"pit,'ov, V.G.; IOL'SKIY, Yu.yt-.; ~FIATI,
i ~-, ETUN, L Ya.
Paramagnetic resonance of trivalent chromium in andalusite. Fiz.
1. tver. tela 4 no.3:61W-649 '62. (YdRA 15:4)
1. hazanskiy Fosudar,-tvenny.-v universitet imeni V.I.Ul'yanova-Lenina.
(Paramagnetic resonance and relaxation) (Chromium) (Andalusite)
VINOKURO", V.M.- ZARIFOV, M~M,; POLI aUY, Yu.Ye.; STEFANOV, V.G.;
-F - L--:
U IZKIN, G.K~~ SHFKUN, L.Ya.
StudyinF the Ismorphous features of Fe3f ions in andalusite ty
the paramarnetic resonan2e method. Kristallograftia 7 no.2:
318-320 Mr-Ap 162. (MIRA 15:4)
1. Kazanskiy gosudarstvennyy universitet imeni Ullyanava-Lenina.
(Andalusite) (Paramagnetic resonance and relaxation)
S/f6f/~2/004/003/012/045
B102/B104
AUTHOUs Vinolcurov, V. M., Zaripov, M. M., Stepanov, V. G., Pol'skly,
'~u_.Ye., Chirkin, G. K., and Shcl:un, L. Ya.
TITLEs Parainagnctic redonancepf trivalent chromium in andalunite
PERIODICALt Fizika tverdoro teln, V. 4, no. 3, 1962, 646 - 649
TEXT i In Al 2Sio5 there are two mornetically non-equivalent typea of Cr 3+
ionst the Z-axes of bnth lic in the ab plane but diver1ro by an anple of
0 r -
77 , the y-axes lie in the oame plane, the x-axes coincide with the direc-
tion of 0the c-axi s of the crystal. The z-axes of the Fe3+ ions diverge
by 57.8 9 the ant,,lc betwocn the zraxes of the fir3t types of Fe3+ and Cr3+
0
ions iq 22.6 . The Cr3+ electron paramagnetic reaorance in A1215io 5 Waa
mcaunred at 9431 Mcps. The an(nilar depenelence of the resonance field wao
determined for tho transition M -3/2 --~,-1/2 (M - mapnetia quantum number).
' 11 :' , (' -,4, 1. e. the initial splitting
F
or 14 ef f ,2, for. 11 lix andH11y, E'eff
Card 1/2
S/161/62/004/003/012/045
Paramagnetic reoonance ... B102/BIO4
of the spin quadruplet of Cr 31- > 10 10 cps. The resonance values of 11 do
x and 11111 y. The spin Hamiltonian is
not coincidn for 11
X=D[S,2- S(.S'-1,1)]-+ E(S.1
its annstants ares S-3/2, 1.976, (.L-- 1,985, D 7)15-1 % 09CPS9
E.0.60-109cps. The 'initi(Ll Splitting 6 iS (32.0 + 0. -10 Cps, which
9
arrcc3 well with the theoretical value 2 FD+31,j:~l - 31-97- 10 CPU).
0. 1. 14arlyakhina in thanked for hnlp and 3. A. Alltahulnr for interoBt.
There are 3 f1pures and 3 references: 1 Soviet and 2 non-Soviet. The
Enrlish-lanMiage references are: 'R. W. G. Wyckoff. Crystal Structure, !I,
1951; A. Abragam M. H. L.. Prjce. Proc. Roy. Soc. A?05, 1359 1951-
AS~;OCIATIONs Kazanskiy gonudaratvennyy universitet imeni V. I. Ullyanovd-
Lenina (Kazan' State University imeni V. 1. Ullyanov-Lenin)
SUBMITTEDs October 16, 1961
Card 2/2
VINOKUROj[-p-)r,j-j.j ZARIPOV, I-1.1%; STEPAJ11OV, V.G., POLISKIY, YU.Ye.;
CHIRY111., G.K.; SIMON, L.7a.
Electronic paramagnetic resonance in natural chrysoberyl.
Fiz. tver. tela 3 no.8:2475-2479 Ag 61. (MIRA 14:8)
le Kazanskiy gosudarstve=yy universitet im. V.I.Ullyanova-
Lenina.
(Paramagnetic resonance and relaxation)
(Chrysoberyl)
RABNOVICH, A.Sh., kand. tekhn. nauk; SALINIKOV,, V.Ya,., inzh.; VINOKJRO",---
V.N., inzh.; ZAWfiUI7,.Co,., red.; POK]URKINA, M., tekhn. red.
(Self-sharpening worklAg parts of machinea]Samozatachivalu-
shchissia rabochie organy mashin. Koskwi, Mosk. rabochii, 1962.
18 P. (MIRA 16:2)
(1gricultural machinery,)
RABINOVICH, A.Sh., Inzb.; VIPIOKIMOVI V.N., lnzh,.
Self-sharpening plowshares and cultivator sweeps. Zemledelie 25
no.800-92 Ag 163. (KRA 16:10)
(Plows) (Cultivators)
VINOSLAVSKIY, V.N., kand.tekhn.nauk; TATARCHUK, V.Ye., inzh.
------ - ---
Characteristics of the remote control of coal mine sections.
Ugoll Ukr. 7 no.11:32-35 N 163. (MIRA 17:4)
1. Kiyevskiy politekhnicheskiy institut.
RABINOVICH, A.Sh., kand.tekhn.nauk;_.VI MOV, V.N., inzh.
Developing and testing self-sharpening cultivator shares. Trakt.
i selikhozmash. 30 no.11:19-21 H 160. (MIRA 13:12)
1, Voesoyusn" nauchno-iseledovatellskiy institut me"nizateii
sel'skogo khozyayvtva. I.i
(Cultivators)
VINOXUJWVO #.P.
. Device for measuring melting points of refractory metals and
alloysi Zavslab. 24 no,loslzgZ 158, (MIRA 11.:11)
Ins:Itut
metallurgit Imeni A.A.Beykova, AN SSSR.
1.
(Melting points)
DIYACHENKO, V.V., kand.tekhn.nauk; WROZOV, B.P., Inzh.; TYLKINA, M.A.,
kand.tekhn.nauk; SAVITSKIY, Ye.M., doktor khim.nauk; Prinimali
ucbastlye: VINOWPOV, V.P.; BIRYUKOVA, L.V.
Welding molybdenum with an addition alloying of the weld metal
by rhenium. Svar.proizv. no.7tl-4 JI 162. (MIPA 15s12)
1. Moskovskiy aviatsionnyy tekbwlogicheskiy institut (for
D'yachenko, Morozov). 2. Institut metallurgii im. A.A.Baykova
(for Tylkina, Savitskiy).
(Molybdenm--Welding) (Rhenium)
VIBDKMV, V.P..
- ----- ---- -1. - - -
CastIng rapture test pieces in an arc furnace. Zav.lab. 25 no.2:240-241
' 59. (MIRA 12:3)
1. Institut metallurgit iment, A.A. Baykova AN SSSR.
(Electric furnaces) (Alloys)
8(4),18(0)
AUTHOR: Vinokurov V. P. SOV/32-,:
TITLE: The Casting of Tensile Strength Samples in an
Furnace (Otlivka razryvnykh obraztsov v dugovoy pech')
PERIODICAL: Zavodskaya Laboratoriya, 1959, Vol 25, Nr 2, pp 240-241
ABSTRACT: A new design for the base plate of electric arc furnaces fc,r
the production of samples of refractory alloys was viorked ~-ut,
The base plate (Fig) has seven recesses, three of which are
used for pouring the alloy into the mold, three for fusno- !he
alloy, and one for s.elting the getter. As aoon as the molten
samples are placed into the fusion recesses, the e1qctri,.: i--
is switched on, the samples are fused and brought into the
sub-base with the mold. Tensile strength samples of titanium,
zirconium, vanadium, and other metals can be produced in th-~'s
manner. Cylindrical forms can be cast from chrome, niobium,
molybdenum, tantalum, rhenium, and other metals and allc.rE.
The fusion is carried out in an argon or holium atmosphere
at 10-3 torr. With the casting base described 3 alloys may be
produced in one operation. The alloy portions are determined
Card 1/2 from the melting temperature of the components and their
The Casting of Tensile Strength Samples SOV132-25-2-62lia
in an Electric Arc Furnace
specific weight. Recently a universal base plate for laboracory
electric arc furnaces has been designed. Its advantage lies
in the fact that the recesses described above need no longer be
differentiated in the working process. Different kinis of
melting may be carried out: the production of unfused al,--oys,
fused alloys, and alloys that are poured into molds. lJorec-ler,
it is possible to pour the alloys and fuse them with a melting
electrode. The base plate also permits working under pressure.
There is 1 figure.
ASSOCIATION: Institut metallurgii im. A. A. Baykova Akademii nauk SSSR
(Institute of Metallurgy imeni A.A. Baykov, Academy of Scien-~.na,
USSR)
Card 2/2
SAVITSKIY, Ye.M.; VINGKUROV, V.P.
Apparatus for tensile testing of refractory meta-Is 'it
high temperatures in a vacuum. Zav.lab. 29 no.3:378-379
163. (MMA 16:2)
1. Institut metallurgii imeni A.A. Baykova.
(Metals at high t*peratures)
(testing maclAnes)
AUTHOR: -24-10-64/70
SOV/32
Vinokurov, V. Pp
,,t-
*vr
TITLE: A Device for Measuring the Melting Temperature of Uigh-Melting
Metals and Alloys (Prisposobleniye d1ya izmereniya temperatury
plavleniya tugoplavkikh metallov i splavov)
PERIODICAL: Zavodskaya Laboratoriya, 1958, Vol 24, Nr 10; pp 1292-1292 (USSR)
ABSTRACT: With the apparatus constructed earlier by 11. A. Kiselev (Ref 1)
samples of larger dimensions were used for the determination of
the melting temperature of highrmelting metals (diameter 5-6mm,
length 60-80 mm). The production of those samples is complicated
and a larger quantity of the metals is needed. This restricts
the use of this method to metals that are not rare and not very
valuable. In the present paper a device was constructed which
makes possible determinations of the melting temperature with
considerably smaller samples (diameter 6-7 mm, length 7-8 mm).
A diagram of this apparatus is given as well as a description
of it and of the technique employed. The melting temperature is
determined by means of an optical pyrometer, with the invest-f-
gations being carried out in vacuum. The apparatus described
makes it possible to carry out the determinations mentioned
Card 1/2 and determinations
above using small amounts of the metals (5-6 g)
/
SOV/32-24-110-64'1/70
A Device for Measuring the Melting Temperature of High-Meltine Metals and
Alloys
with samples of tungsten, molybdenum, rheniu-m, niobiu= and
metals are reDorted. There are 1 figure and I reference, A-
which is Soviet.
ASSOCIATION: Institut metallurgii im. A. A. Baykova Akademii nauk SSSR
(Instit,,~te of Metallurgy imeni A. A. BaykovjAS USSR)
Card 2/2
-.r.E reaolvent of
vj a . u 2 h n b. z a 7
'n, VO
(~IIRA 1813)
16(1 )
AUTHORi Vinokurov, V.R._ SOY/140-59-1-4/25
TITLE: On the Stability of the Solution of a System of Integral
Equations of the Type of Volterra of Second Kind. I (0b
ustoychivosti. resheniya sistemy integrallnykh uravneniy
Vollterra 2 roda. 1)
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Matematika, 1959,
Nr 1, pp 23-34 (USSR)
ABSTRACT: On a finite interval for the system
x
(1) y W (x) . f(i) (x) + fX M Ix )spyN (s)'y (2) (3),...,y (n)(sJds
a
there hold the usual theorems of existence and uniqueness as
well as the theorem on.the continuous dependence of the solution
on the function f(x). The author investigates the conditions
under which this continuous dependence remains true also on the
half-line (0,00).
X (i
Theorem: If the solution of y('). fK ds, b>~ a, is stable and
Card 1/2 b
4
On the Stability of the Solution of a System 30V/140-59-1-4/2::
of Integral Equations of the Type of Volterra
of Second Kind. I
b
if JK ds with y(')(i-1,2,..,n) in x uniformly tends to zero,
x
a
then also the solution of y(i)= JK Mds is stable.
a
Theorem: It is necessary and suffi cient for the stability of the
.x
solution of y(x) = K(x,s)y(s)ds that the resolvent R(x,s) for
f x
a
all x of [a,0D ) satisfies the conditionfl R(X's)j dsAI~B, B=const..
a
Some further results relate ~to-the stability of the kernel. The
theme of the present paper was given by Ye.A.Barbashin.
There are 4 Soviet references.
ASSOCIATION:Urallskiy gosudarstvennyy universitet imeni A.M.Gor1kogo (Ural
State University imeni A.M.Gorlkiy)
SUBMITTEDt March 17, 1956
Card 2/2
VINOKUROI, V.R. (Orsk)
Order of the e "conential growth of the solution to a syntem of
linear Volterra f.vnA integral equatinns. Izv. vy3. z1.6-1.;
mat. no.2-.24-29- 165. 18;5)
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