SCIENTIFIC ABSTRACT ALEKSANDROV, A. Y. - ALEKSANDROV, B.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000100820010-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 5, 2000
• Sequence Number: 10
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

AEWIYAN) B.L. (Yerevan); ALEMB
"Axisymetric problems of elasticity"
report presented at the 2nd 1-11-Union. Congress on Theoretical and Applied
Mechanics - 5 February 1064
., Moscow., 29 January

ALEKSANDROV ,A.Ya.; (Novosibirsk)
"Study of elastic-plastic problems by means of photoelastic coatings"
report presented at the 2nd An-Union Congress on Theoretical and Applied
Mechanics, ~Ioscow, 29 January - 5 February 1964

ALEKSgDOY,,,A 'Xa. (Novosibirsk)
Representation of the components of three-dimensional axisym-
metric state of a transversally isotropic body by means of the
functions of a complex variable and contour integrfLls., Izv.
AN SSSR. Mekh. i mashinostr. no. 2:149-152 Mr-Ap 161,
(MU4k 17: 5)

ALEKSANDROV. A.1a. (Novosibirsk)
-. .... . . .I-
Solution of three-~Iiwnslonal
forces or thermal 'stresses and
a sphere. Izv.AN SSSR. MeRh.i
axisymmetric problPms on ,'-volumetric
the solution of these problems for
mashinostr. no.1:206-208 Ja-F 164.
(MIRA 17-4)

.ALEKSANDROV, A.Ya.; SOLOVIYEV, Yu.1.
Method of.solving axially symmetric problems in the theory
of elasticity with the aid of analytic functions extended
to three-dimensional problems witbout axial symmetry.
Dokl. AN SSSR 154 no.2094-297 Ja164. (MIRA 17:2)
1. Novosibirskiy institut inzhenerov zheleznodorozhnogo
transporta. Predstavleno ak-ademikom Yu. N. Rabotnovym.

ALEKSANDROV, A.Ya. (Novosibirsk)j SOLOVIYEV, Yu.I. (Novosibirsk)
Solution of a three-dimensional Waymetric problem in the
theory of elasticity with the aid of contour integrals. Prik-1.
mat. i mekh. 28 no.5014-919 S-0 164.
(MIRA 1711l)

'ACCESSION NR: AT4039424 S/2879/64/000/000/0178/0192
AUTHOR: Aleksandrbv, A. Ya. (Novosibirsk)
TITLE: Two problems in the calculation of sandwich panels with fillers
SOURCE: Vsesoyuznaya konforentelya po teorli obolochok i plastin. 4th, Yerevan, 1962.
Teoriya obolocheic I plastin (Theory of plates and films); trudy* konferentsit, 1964,
-178-192
TOPIC TAGS: panel, sandwich pane*l, three layer panel, sandwich plate, rod filler,
foam plastic filler, compression, reinforced foam plastic
ABSTRACT: The two problems considered in this article are:. 1) the calculation of
sandwich panels with a filler formed by tumbler-like stampings or rods, and 2) the optimal
parameters of sandwich plates with fillers of reinforced foam plastic under compression.
n_o panels discussed in the first part of the paper are plane and curvilinear with a filler
formed of little tumblers stamped on one of the outer layers and arranged at the apices of
a square or triangular grid. The bottoms of these tumbler-like fillers are soldered or
welded to the other outer layer (See Figure 1 in the Enclosure). A construction is also
possible in which the tumblers are stamped separately-and fastened to both *external layers
I of the panel (See Figure 2, a In the gnoloaure). In terms of engineering calculations, this
Card 1/9

ACCESSION NR: AT4039424
type of structural arrangement also includes panels having a filler formed of solid rods
(See Figure 2, b). T'he general stability of these panels is calculated on the basis of form-
ulas derived for sandwich panels with solid fillers and various outer layers: The rigidity
of the outer layer in which the stampings are made is determined as the reduced rigidity
of a plate weakened by apertures and reinforced by soldered tubing (See Figure,2, c). The
rigidity of the outer laye ri, to which the stampings are soldered, is determined as the re-
duced rigidity of a plate reinforced by washers and tubing (See Figure 2, d). With the
tumblers arranged at the apices of a square grid the assumption is made that the sandwich
plate, strained by the shift of one outer layer with respect to the other in the'direction of----.'i
the axis Ox, takes on the form shown in :Figqre..3 of the Enclosure by. the broken line. In
'11 be
the case of a triangular grid, arrangement of the tumblers, the form of the plate wi
that illustrated in Figure 4 of the Enclosure. Formulas for the elastic surf9ce of the
element and the reduced modulus of the shift are presented, along with an analysis of the
jocal stability of the outer layers in the event of their compression by longitudinal loads
in the form of a curvature corresponding to the strain of the plate elements under shift
(See Figure 5 of the Enclosure). In connection with the second problem--that of dotermtng,'-,--
the optimal parameters of sandwich plates with a filler of reinforced foam plastic under
compression--the author considers the longitudinal compression of an infinitely wide
sandwich plate with identical outer"layers and a foam plastic filler reinforced by ribs
Card

ACCESSION NR: AT4039424
arranged in the direction of the compression (See Figure 6 of the Enclosure). The outer
layers, foam plastic and reinforcing ribs are glued together. A solution is provided to
the general problem of selecting the parameters of the plate which meet the criteria of
minimum plate weight at given load. Conditions providing for overall plate stability,
local stability of the outer layers and filler strength are calculated. It is assumed that
the conditions for plate strength are met If the magnitude of the load acting on the plate
is equal to 2/3 of the critical load of its overall stability, 'if the stresses in the outer
layers do not exceed the limit of proportionality of the material, and if the reduced
stresses in the filler, determined in accordance with the 2nd and 3rd theory of strength,
are equal to the permissible stresses. Tests were also made to determine the strength
,of the glue bonds between the filler and the external layers. "'rho necessary p4rameterEj
for assurance of rib stability were calculated by A. Ya. Aleksandrov and M. ~P.
Naumovall. Orig. art. has: 24 formulas and 14 figures.
ASSOCIATION: None
SUBMITTED: 0.0 DATE ACQ: 14May64 ENCL: 06
SU9 CODE: AS - NO REF SOV: 002 OTHER: 000
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ACCESSION NR: AT4.039424
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ACCESSION NR: AT4039424
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L -26Q~:66 EW7(d)/EWT(M)/EWP(w)/EWP(k) IJP(C) EM/9013
ACC NRs A.T6011747 SOURCE CODE: UR/0000/65/000/000/0005/0(127
AUTHOR: Aloksandrov, A. Ya. (Doctor of technical sciences; Professor)
ORG: none '/6 -14--
TITLE: Determination of the reduced elastic parameters of ribbed f Illers
SOURCE: Raschety elementov aviatsionnykh konstruktsiy, vyp. 3: 1rekholoynyye paneli I
obolochld (Calculation of aircraft construction elements, no. 3: Sandwich panels and shells).
Moscow, Izd-vo Mashinostroyeniye, 1965, 5-27
TOPIC TAGS: sandwich structure, shell structure, structure stability, shear modulus,
elasticity modulus/ AU%~-dJ ~.tA-J*, -d-u~
ABSTRACT: In order to calculate the ultimate and bending strength J~iplates and shells with
ribbed filley, it Is first necessary to find the reduced elastic parameters of the filler.
present article Is devoted to investigatiorm of the influence of the longitudinal forces, which
compress the external layers of th2.~latej% the reduced shear moduli of the filler. The
author studies the reduced shear modulus of a corrugated-type filler in a plane normal to the
corrugation generatrices in the absence of longitudinal forces compressing the plate, and the
influence of longitudinal forces compressing the plate on the shear modulus of a corrugated
type filler; the reduced shear modulus of a folded filler in a plane normal to the fold gener-
atrices in the absence of longitudinal forces, and the influence of longitudinal forces com-
pressing the plate on the shear modulus of a folded filler. Studies are also made of the
UDC 629.13.011.1:621.9-417:

L 32606-66
ACC NRt AT6011747
0
shear modulus of a saw-toothed filler, of a reduced elasticity modulus of a corrugated-type
filler normal to the plate, and an elasticity modulus of a folded and a saw-toothed filler
normal to the plate. OrIg. art. has: 15 figures and 32 formulas.
SUB CODE: .10 / SUBM DATE: 250et66 / ORIG REF: 005 "'
Card Z/z__v (j -

L 32605-66 EVJT (d)/EWT W/EWP (w)/QVPW/ET IZEVIP (k IJPL' -Tp
ACC NR: AT6011748 SOURCE CODE- 'UR/0000/65/000/000/0028/0040
AUTHOR: Aleksandrov, A. Ya. (Doctor of technical sciences; Professor); Vollpert, V. S-j
Masalovichi.T.I.
"71-6
ORG: none 43,-,.-1
TITLE: Calculation of sandwich panels with a filler formed by cup-shaped stampings or rods
SOURCE: Raschety elementov aviatsionnykh konstruktsiy, vyp. 3: Trekhsloynyye paneli i
obolochki (Calculation of aircraft construction elements, no. 3: Sandwich panels and shells).
Moscow, Izd-vo Mashinostroyeniye, 1965, 28-40
TOPIC TAGS: sandwichstructure, structure panel, shear modulus, bending strength, shell
structure., R~OUASL A*AZ4
ABSTRACT: The calculation of sandwich panels with a filler formed by cup-shaped stamp-
ings or rods for bending strength and stability is achieved by means of formulas obtained for
Tiriidwich panels with a solid filler. The rigidity of the external layer, in which the stampings
are made, is found as the reduced rigidity of a plate weakened by apertures and strengthened
by soldered-on tubes. The rigidity of the exte al layer, to which the stampings are soldered,
is determinod as the reduced ri id 3k cngLhcned by washers and tubes. The
ity of a plat
problem of the determination of the reduced shear modulus of a filler and the calculation of
external layers for local stability are examined In the present paper for the case when the
spacing of the mesh is substantially greater than the diameter of the cup stamping. The
UDC 629.13.011.1:669-41:539.4

L 32605-66
ACC NR: AT6011748
0
authors study the reduced shear modulus for the case when the longilbtdinal forces compress-
ing the external layers are small compared to the critical loads of local strength character-
istics. The reduced shear moduli are determined experimentally. Orig. art. has: 1.3
figures, 1 table, and 22 formulis.
SUB CODE: ?()/ SUBM DATE: 250ct65
ID

L jo8A~_67.
A 'AR6034729 SOURCE CODE: UR/0124/66/000/008/VO27/VO27
AUTTIOR: Alcksandrov, A. Ya.; Naumova, M. P.
TITLE: Optimum parameters during compression of three-layer sandwich plates
and flat shells with a honeycomb filler
bu
SOURCE: Ref. zh. Mekhanika, Abs. 8V202
REF SOURCE: Sb. Raschety clementov aviats. konstrulttsiy. 'V~yp. 4, M.,
Mashinostroyeniye, 1965, 19-41
TOPIC TAGS: sandwich structure, sandwich plate, critical stress, plastic
deformation, flat shell
ABSTRACT: The authors investigated three-layer sandwich plates and flat shells
of symmetrical structure with a light-weight honeycomb filler. The optimum
C
0
parameters are selected from the point of vie f minimum weight of the design
for three-layer sandwich plates and flat shellsUbhen pressing them in one direction.,
The general stability was analyzed for an infinitely N.'ride sandwich with a honeycomb!
filler made of a foil, loaded along self-supported and fastened edges, as well. as
C.,d 1 / 2

L 10849--67 - -
-ACC NR- AR6034729
the local stability'-o~f the outer layers. Equations are derived for determining the
critical stresses in the outer layers and the critical loadAh the sandwich, taking
into account plastic deformations. Bibliography of 3 titles. T. NI. Vasitsyna.
[Translation of abstract) lfz-~o
SUB CODE: 11, 13/

ALEKSANDROV, A.Ya., doktor tekhn. nauk, prof.
- . .....
Design of the shape of free piston rings. Vest. mashinostr. 45
no-4:30-33 Ap 165. (MIRA 18:5)

AIZYZANDRCV, A.Ya. (Novosibirsk); SOLOVIYEV, Yu.1. (Novosibirsk)
'"
Applying analytic functions of a complex variable to the
solution of three-dimensional nonaxisymmetric problems in the
theory of elasticity for bodies of revolution. Izv. AN SSSR.
Yekh. no.6;94-99 V-D 165- (MIRA 18:12)

ACC NRs AT7002104
SOURCE CODE: UR/oODOi66/000/000/0170/0185
AUTHOR: Aleksandrov' A* Yas"'
ORG: none,
TITLE.: The study of elastoplastic problems by the photoelast:Lc coating method
SOURCE: Vsesoyuznaya konferent6iya po polyarizatsionno-optielieskomu metodu
issledovaniya napryazheniy. 5th. Leningrad, 1964. Polyarizal:aionno-opticheakiy,
,mqtod Issledovaniya'napryazheniy (Polarizing-optical method of investigating
s-tresses);.trudy konferentaii. Leningrad, Izd-vo Leningr. univ., 1966,.170-
185
TOPIC TAGS: photoelasticity, nondestructive test, test method, s-tress analysis
ABSTR&CT: The author surveys the accomplishments and trends in stress analysis by
the photoelastic coating technique. The survey covers advances made in preparation
of photoelaatic berifringent materials and design of apparatus such as the
oblique-incidence and semi-transparent mirror polariscopes. Vie problems associated
with the inaccuracies of measurement due to uneven coat thickness are cited. In the
field of investigation of elastoplastic problems the accomplishments made in the'
determination of elastic deformation bounds, and stresses in planar elements subject',
to plastic deformatiam are described. In view of the strides made in this field
d 1/2

ACC NR, AT7002104
future possible applications of this method are analyzed. These include the study
of stress concentration in the plastic region, verification of basic hypotheses of
plasticity, investigation of sman deformations in metals and elastic shells,
measurement of*residual stresses and deformations, and dynamic and fatigue testing
of materials.
SUB"CODE: 14, 20/ SUMN DATE: 14jun66/ ORIG Mt 046/ OTH :REF: 035
-.Card 2/2

S/195/61/002/00.5/025/027
E194/E412
AUTHORS: Aleksandrov, A. Yanovskiy, M.I.
TITLE: A flow proportional counter for capillary radio-
chromatography
PERIODICAL: Kinettka I kataltz, V.2, no-5, 1961, 794-8oo
TEXT: In the recently developed capillary gas-liquid
chromatography a tube of 0.25 to 0.35 mm diameter and 50 to 200 m
long is wetted on the inside with a thin film of low volatile fluid.
The amount of mixture necessary for effective separation on the
capillary column is 5 to 10 micrograms and high sensitivity
detectors (io-11 to lo-13 moles) of very low volume (10 to 50 mm3)
have been developed to determine these small quantities, generally
using flame ionization and 0-ionization detectors. It would be-
very convenient to develop a capillary radio-chromate,graph which
could.quickly analyze the complicated mixture such as is formed in
a catalytic vacuum equipment of 2 litres volume at pressures of
10-5 to 10-7 mm. Hg, This article gives a brief review of
published work on detectors and the results of experimental work
undertaken to investigate the possibility of developing a
,:,apillar radio-chromatograph. The relative merits of
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S/195/6i/002/005/025/027
A flow proportional counter ... E194/E412
ionization chambers, geiger-muller counters, scintillation
counters and proportional counters for recording ionizing
rad'iation of gaseous radioactive substances are comp&red. It is
concluded that the proportional counter is the most suitable; it
is not very sensitive to chemical contamination of the working
medium and can record comparatively active samples artd operate
stably at temperatures up to 125'C, However, the electronic
measuring equipment required with proportional counters is more
complicated than with geiger-muller counters. The present work
was carried out with proportional counters of the kind illustrated
in Fig.1 but of various sizes, In this diagram the gas enters at
the lower left tube and:-leaves at the upper right, the notation is
as followsg I - spring, 2 - frame, 3 - teflon gland, 4 - anode,
5 - plug connection, 6 - nut. Counter diameters ranged from 2 to
20 mm and lengths from 10 to 50 mm, Since argon wa3 used as the
-1::arrier gas, the calibration was also made on argon using methane
as a damper,, Preliminary tests 'showed that the resultA were
little influenced by the degree of purity of the methane, As the
wethane content is increased, it is necessary to increase the
working voltage but if the internal diamete3- Df the cathode is
Card~ 2/,#,
61

s/195/61/002/005/025/027
A:flow proportional counter 9oo E194/E412
above 10 mm, this has little influence on the operation of the
counters which have a fully acceptable plateau up to 400 V even
when pure methane is passed. Moreover, the best operating
tonditions are obtained whon the argon and methane are in the
ratio of lil . The counter characteristics do not alter much in
the range 20 to 120*C. Stable conditions could'not be obtained
above this temperature with mixtures of argon and methane using
teflon glands. The mean relative errors in measuring radio-
activity of acetone, ethanol and benzene are 1.36, 3.34 and*5.6%
respectively. The accuracy of measurement falls as the quantity
of radioactive substance is reduced. The use of large volume
zounters increases the sensitivity and'accuracy of measurement
but reduces the effectiveness of the capillary column.
A calibration curve was plotted to determine the sensitivity of
the counter and it is found-that the detector reading is a linear
function of the concentration giving a potentiometer eading of
approximately 150 mm for a sample quantity of 7 x 10-Z 9. Then
radioactive acetone. with a specific radioactivity of 8 x 1o-3
micro curie3/g was passed through the equipment and a radio-
chromatogram was obtained. The sensitivity of the equipment
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A flow proportional counter E194/E412
was 4.5 x 10-10 curls/mm.ml. Reckoning the threshold of
sensitivity as the value of activity which exceeds fluctuation of
the baseline by a factor of 3 to 5, the threshold of sensitivity
for the instrument is 1.35 x 10-9 to 2.25 x 10-9 curies. There
are 4 figures, 3 tables and--12 references: 8 Soviet-bloc and
4 non-Soviet-bloc. The references to English language
publications read as follows:
Ref.2: M.I.E.Golay, Nature, Lond., v.182, 1i46, 1958;
Ref-39 J.G.McWilliam, R.A.Dewar, Nature, Lond., v.182, 1664, 19587
Ref.9g R. Wolfgang, Nucleonics, v,16, no.10, 69, 1958;
Ref.10: R.Wolfgang, An. Chem., V.30, 903, 1958o
ASSOCIATIONg Institut khimicheskoy flzikf AN SSSR
(Institute of Chemical Physics AS USSR)
Card 4/V ~

3/0 5 616 2/04 3/004/ 018/061
B1 02/B41 60
AUU0111): ALl e 1k ~aa n (I ~,)~A.Yu.., Delyagin, N. N., Mlitrofanov, K. YO
Polak, L. 1J., 03hpinoll, V. S.
TITLIEi ~uodrupole Intornation and isomeric shifts of 23.8-kev gamma.1
tr,insition of jnI19 nuolo~xa in orgrano-tin compounds'
PEHIODIC.'IL.- Zhurnal eksperiment~ all-noy i teoreticheskoy fiziki, v. 43,
no. 400), 1962, 1242 1247
TEXT: In continuation of earlier studies.(ZhETF., 42, 637, 19621 43, 448,1
V)62) on the Mbssba 'uer resonance absorption spec'tra of 23.8-kdv r -quanta
:by Sn this work deals with the'effect-of substituting certain atomic
Eroups in organic compounds of the (C H ) SnX type, and SnX by othlers on'
4 9 2 n 4
~he isomeric shift S, and the quadrupole interactionj X is an element or,
Ec group of atoms, n = 1, 2. The resonance absorption spectra were recordid
with a) an absorber whose velocity vas varied linearly with time and b)
one of constant veloci.t3r, the thicknesses varying from 30 - 100 mg/cM2.
.The la!Lor ,nethod yielded more accurate spectra since the device used had~
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6/056/62/043/004/018/061
Aundrupole interaction B102/B180
selective sensitivity to Z3.8-kev r-quantn. 5 mg/cm 2 SnO conta~ninr
1 19m 11 2
Sn v.nz-. used as a p -quantum source. The orEano-tin compounds.investi.,
!-ated lipid no iminiritieo, which afi-ected the shape of the spectrum. In all-
the source was kept at room temperature and the, absorber at
lii,uid-nitrolzen teiiiperature. The values obtained for 9 and for the quadn
oolc solittine constant & vary regularly -for the compounds for which the
eiectront-ativity of the X,atoms varies. Double bonds, ind also atoms
-.;Ath hi-h electrone-ativity not directly bonded with 'khe tin atoms Vlere
found to exert a strong effect 6n the elect-ric field strength actinE on
the tin nucleus. This can be qualitatively explained by the molecular
structure. There are 3 figures and 1 table..
A~)'SOCIATI',iN lnstitut yadernoy fiziki 1,oskovshogo gosudarst~ennogo uni-
versiteta (Institute of Nuclear Physics of Moscow State
Univer,ity). Institut neftekhimichoskogo 3inteza Akademli
n-uk 35"R (Institute of Petrochemical Synthesis of the
Acndemy of Sciences USSR)
16, 1)62
d 2

S/056/62/043/006/018/067.
B102/B104
AUTHORS: AlgKsan_droy_, A. Yu., Delyagin, N. N., Mitrofanov, K. P.,
Polak, L. S., Shpin-ell, V. S*
TITM Influence of gamma irradiation on -the shape of Mdssbauer
resonance absorption spectra of organo-tin compounds
PERIODICAL: Zhurnal eksperimentallnoy i teoreti,cheakoy fiziki, v. 43,
no. 6(12), 1962, 2074 - 2076
TEXT: The spectra of Mdssbauer resonance absorption of 25.8-kev gamma
119
quanta by Sn in organo-tin compounds depends on the valency of the ab-
sorbing atom, on the molecular structure and on peculiarities of the bonds
of th'e tin atom (ZhETF, 43, 448, 1962; 43, 1242, 1962). This dependepce
could be used to draw conclusions on irradiation-induced changes of a
material from changes in the M13ssbauer resonance absorption characteristics.
In order to study these possibilities, the M6ssbauer re n nee absorption
spectra of (C H SnsO (I) and H9) Sn(OCOCCH CH irradiated at
9 2 4 L(C4 2 3 2)274
20 22 3
25-350C by Coto rays with doses between 4-10 and 3-10 ev/cm were
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Influence of gamma ...
S/056/62/043/006/018/067
B102/B104
investigated. The spectrum of non-irradiated I shows a symmetric doublet,
the.peaks corresponding to the velocities -0.6 and +4.2 mm/sec. Irradia-
tion with maximum dose led to a distinct change in the spectrums two
lines with an intensity ratio 1s3 arose, corresponding to the velocities
-0.3 mm/sec-and 4 MM/8ec. indicating a disintegration of I into C
H
and
4
9
SnSO . In a few cases only one oxygen atom was split off from I. On
4
irradiating'I in the presence of oxygen only one line appeared, its peak
corresponding to zero velocity. This spectrum is interpreted as due to
the presence of SnO or a similar oxide formed in oxidation by 0 produced
2 3
on irradiation. The spectrum of the polymer irradiated with a dose of
11.2 Mr shows two lines of almost equal width and intensity at -0-15 and
2.85 mm/sec. When the dose is increased to 160 Mr both lines broaden"the
latter doing so more rapidly but reducing its height at the same time.
When the dose has reached 250 Mr, the line at -0-15 mm/iec has remained
almost finchanged (Adth 1.5 mm/sec) but the 2.854mm/see line shows a splitt-
ing into several flat poorly resolved components. This asymmetry can be
.explained by assuming an intramolecular magnetic field whose energy of,
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Influence'of gamma ... B102/B104
119
interaction with the Sn nucleus is weaker than that of quadrupole inter-
action. It cannot be attributed to any certain chemical structure. There
is I figure.
ASSOCIATIONt Institut yadernoy fiziki Moskovskogo gosudarstvennogo uni-
versiteta (Institute'of Nuclear Physics of Moscow-State
University)l Inatitut neftek*himiches.kogo sinteza Akademii
nauk-~ SSSR (Institute of Petrochemical Synthesis of the
Academy of Sciences USSR)
SUBMITTEDt July 20, 1962
.Card 3/3

S/020/63/148/001/027/032
B101/B186
AUTHORS: A
Delyagin, N.N., Mitrofanov, K.P
Polak, L.S., Shpinell, V.S.
TITLE: Investigation of organo-tin compounds by Mbssbauer resonanc6~
absorption of gamma quanta
1PERIODICAL: Akademlya nauk SSSR.' Doklady, v- 146
no. 1, 1963', 126-128
TEXT: The 23.8 -ke 119 nuclei were i'
v gamma absorption spectra by Sn n-
vestigated for 22 organo-tin compounds. Snil
9m0 was used as gamma
2
source, and the absorbers- were cooled - ib nitrogen temperature. The
isomeric shift 6 and the amount 6 of the quadrapole splitting were
measured. Results: (1) In the compounds SnR where R - C H C H
47 2 51 6.61
C H H9, or CH CH CN, 6 was -j1*3 mm/seo, corresponding to the electron
3 79 4 2 ~2
density caus.ed*by'4 Sn-C bonds on-the Sn nucleus. The atoms not bound t 0
Sn had no effect on 6. (2) In the compounds (C
419)2(Cn"2n+lCoo)2'
h - 1, 7, or 17, 6 wad 1-45tO-10 mm/aeog and 6 was 3.45tO.20 mm/seo. n
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S/020/63/148/001/027/032
Investigation of organo-tin compounds ... B101/B186
had no effect on the electron distribution in the Sn-0 bond. (3) The
highly electronegative chlorine affected 6, even if it was not bound to Sn.
Data found for (C 4H9)2 Sn(CH~ C'COO)2 : 6 = 1.60�0.10, 8 = 3.65t0-10, and for
(C4H9)2 Sn(CC1 3COOH )2.' 6 1.65410-10, 8 - 3-80t0-10- (4) For
FSn(CH CH CN) and (C H SnOH, the doublet formed by quadrupole inter-
2 2 3 2 5 3
action was found to be asymmetric. It is assumed that the quadrupole
interaction is accompanied by a ma&~n~tic biteracition affected b if
an internal magnetic field exists in the molecule perpendicularry'to the
electric field the component of the quadrupole splitting is affected by
whether the transition occurs from the in - � 3/2 or from the m 11/2
sublevel. There are 1 figure and 1 table.
ASSOCIATION: Institut neftekhimicheskogo sinteza Akademii nauk SSSR
(Institute of Petrochemical Synthesis of the Academy of
Sciences USSR); Institut,yadernoy fiziki Moskovskogo
gosudarstvennogo universiteta im. M.V. Lomonosova (Institute
of'Nuclear Physics of the Moscow State University imeni
M.V. Lomonosov)
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1.8/02%6~/148/001/027/032)
Investigation of organo-tin compounds oaf B101/ 186
PRESENTED:, July 21, 1962 by A.P. Vinogradov, Academician
SUBMITTED: July 21, 1962
Card 3/3

ALEK,S.gp~OVI A.Yu.; KTROFANOV, K.P.; OKHLOBYSTIN, O'.Yu.; POLAK, L.S.;
Si&I!N,,E,Ltp V.S.
Some features of the M~ssbauar effect on SnI19 nuclei in organotin
oxides. Dokl. AN SSSR 153 no.2070-373 N 163. (min 16,12)
1. Institut neftekhimicbeskogo sinteza AN SSSR i Institut yadernoy
fiziki Moskovskogo gosudarstvennogo universiteta im. M.V.Lomohosova.
Predstavleno akademikom A.F.Vinogradovym.

ALEKSANDROV, A. Yu.; EERLYANT, S.M.; KARPOV, V.L.; LESHCHWOO S.S.;
I-- E. E. f.1 SuDIEL19 V..s. ,
OKMBY O.Yu.- FINKELIS -
f 0
Study by the M8osbauer effect of the behavior of dibutYltin
dimaleate as stabilizer in the irradiation of polyethylenes
Vysokom. soed. 6 no.11:2105-2107 N '64 (MIRA 18:2)

-W. :,:- . - I , - ::,,- . - Z. I _
-i -. 1 -, ~ --l -:.I- I ~ - I . i :,-
1 1 ~ . : ~ , - ~~ c , -- , ~ -.. i, .., I I
~ : ~ , r".,-:--i - ~: -, I . - , : ~K ~: *-,~

,'--,AL.F?ZA-NDRQV, A.Yv.~ DORFMAN, Ya,.Gs; LEPEADINA, C.i.,- MTTROFANOV, K.P.;
- ~ 1--1 1-t'~~".~-')-'L~
ILOTNIKOVAF M.V.~ POLAK, L.S.; TEMK:N, A.Ya.; SHPINELI, V.S.
Resonance absorption spectra of Y'--quanta and the magnetic
susceptibility of solutions of some organotin compounds.
'"hur. fis. khim. 38 no.%2190-2197 S 164, (MIRA 17-,12)
1. Instit.ut neftakhtnicheakogo sinteza AN SSSR 4. institut yadernoy
fialki Moskovskogo gosudaretyennogo universitetAi.

77 7*7-77=.-7~7'~~., -7~77.-577.:,-
0
Sub- Code:~-,~ GC,

~'-measurements orig art h
as I.,
Institiate of Nucleu
Plmrsi6s
(j3d U104,
-1 livre

aoscow State 'Univer

ZNCL CODE: NP

_OC)o

AILKSANDROV,, A.Yu.; BREGADZE, V.1,; GOLIDARSKIY, V.10; ZAKHARXTN, L.I.;
,-,OKH,L-O,B--Y-S--T,lN-, O.Yu.,- KffRAPOV, V.V.
Organotin derivatives of barenes studied by mearm of Mbssbauer
,spectrosoopyo Dokl. AN SSSR 165 no,3.593-596 N 165.
(MIRA 18:11)
1. Institut khimicheskoy fiziki AN SSSR i Institut elemento-
organicheskikh soyedinaniy AN SSSR. 2. Chlen--l.orrespondent
All SSSR (for Golidanskiy).

I o
L 37131-66 EWT(d)/EWT(m)/EWP(w)/EWP(v)/,EWP(J)/T/EWP(k) LJP(e) ww/EK/ap)o~x
ACC NR: AT011749 SOURCE CODE: UR/0000/65/000/000/0041/0058
AUTHOR: Aleksandrov, A. Ya. (Doctor of technical sciences, Pl'ofessor); Naumova, M.P.,
ORG: None
TITLE: Optimal parameters of sandwich panels and sloping shells with filler of nonre
forced and reinf2lced foamed plastIc unaer compression
SOURCE: Raschety elementov aviatsionnykh konstruktsiy, vyp. 3: Trekhsloynyye paneli I
obolochki (Calculation of aircraftonstruction elementh, jjo. 3: Sandwich panels and
shells). Moscow, lzd-vo MasffAstroyeniye, 1965, 41-58
TOPIC TAGS: sliell structure, sandwich structure, reinforced shell structure
ABSTRACT: A large number of papers have been published on the problem of determining
optimal (from the point of view of a minimum-weight structural design) panel parameters.
However, without exception, in all of these stt~dies the solution of the problem failed to
take into consideration the strength the filler, on the supposition that filler failure could
Of
not occur; this despite the fact that it has been amply demonstrated in a number of expert-
mental works that, with severe stresses in the outer layers, the magnitude of the load
which a foam-plastic-filled sandwich plate can withstand Is more often than not limited pre--;-
Card 1/3 UDC 6Z9.1.3.011.1:678.6.32:639.4

L 37131-M
ACC NR- AT6011749
cisely by this very filler strength factor. In the present article, 'the optimum problem is
solved with due consideration of (lie aspect of filler strength. Tho paper is in six parts.
An analysis is' given of longitudinal compression of an infinitely wide sandwich plate with
Identical outer -layers and having a filler of foamed plastic, both nonreinforced and reinfor-
ced with ribbing arranged in the direction of the compression. The external layers, the
foamed plastic filler, and the reinforcing ribs are glued together. A solution Is provided
to the problem of selecting plate parameters which will satisfy the requirement of minimum
plate weight for prescribed plate length and load for situations when both loaded edges are
freeV suspended and both are clamped, or when one Is free and the other clamped. Condi-
tions providing for overall plate stability, local stability of outer layers, and filler strength
are satisfactorily fulfilled. Here the authors assumed that plate strength conditions are
met If the magnitude of the load acting on the panel equals 2/3 of the critical load for its
overall stability, If the stresses on the outer layers do not exceed the limit of proportional~
ity of the material, and ff reduced stresses in the filler do not exceed permissible values.
An outline is given for an approximate mVd by means of which 17aphs, constructed for
the determination of optimum parameter 3 compressed infinitely wide sandwich panels,
can be employed for an approximate determination of these parameters for various planar
configurations and also when the edges of the compressed plates and sloped shells are
Card 2/A

L 371.31-66
ACC NR: AT6011749
fastened under various conditions. Orig. art. has: 9 figures and 18 formulas.
SUB CODE: 13 SUBM DATE: 250ct65 ORIG REF: 003 OTH REF: 008
Card 3/3 af

~_ 3296 EVJT(d)/FWT(m)/EWP(k)/T- 2~EWPW
_XCC --- N*R,-t--- 6~)
AT6016913 SOURCE
AUTHOR: Aleksandrov, A. Ya.
ORG: Novo~birsk Institute of Railroad Engineers
zhel~z-no~or'o-zhnogo transporta)
IJPW EM
CODE: UR/0000/6!i/000/000/0097/0118
(Novosibirskiy institut inzhenerov
TITLE: The solution of axisymmetrical and certain other space problems in the theor7
of elasticity by means of analytical functions
1+ 11'(4
SOURCE: International Symposium on App ications of the Theg" of Functions in Con-
tinuum Mechanics. Tiflis, 196 . Prilozheniya teorii funkt-siy v mekhanike splosh-noy
sredy. t. 1- -Mekhanika tverdogo tela (Applications of the theory of functions in con-
tinuum mechanics. v. 1; Mechanics of solids); trudy simpoziuma. Moscow Izd-vo Nauka,
1965, 97-118
TOPIC TAGS: elasticity theory, boundary value problem, axisymmetric body
ABSTRACT: The theory of functions of a complex variable is applied to the solution zf
problems in the theory of elasticity involving surfaces symmetrical -about the axis on
the basis of the relation of the axisymmetrical state with the state of a plane Sur-
face. The relations between axisymmetrical and plane states are shown and the compo-
nents for the former are described in functions of a complex variable, first by showkr~
the transformation from the plane to the axisymmetrical state, then by adducing the in
verse transformation. A solution for the boundary value problem is given using Cauchy
Card 1/2

L 32969-66
ACC NRs AT6016
integrals. The results, applying to an isotropic body, are extended to a transverse-
-isotopic body. Several problems in which the symmetry about the Exis does not hold
are considered along with their related boundary value problems. Orrig. art. has. 98
formulas, 4 figures.
SUB CODE: 12/ SUBM DATE: 13Aug65/ ORIG REF: 009/ OTH REF: 001
Card 2/2,,

L 47ooo-66 Me (k) /L,14T (d) /19, 4T (m) /aNP (w) IJP(._c_)_...' -al/RM
I~ACC SOURCE CODE: UR/0264/66/000/005/A008/A008
AUTHOR: Aleksandrov, A. Ya.; Trofimova, E. P.
ORG: none T
TITLE: Local stability of three-layered plzLtes with honeycomb fillers at longi-
tudinal compression
SOURCE: Ref. zh. Vozdushnyy transport, Abs. 5A50
REF SOURCE: Sb. Raschety elementov aviats. konstruktsiy. Vyp. 4. M. ,
Mashinostroyeniye, 1965, 5-18
TOPIC TAGS: stability, honeycomb structure, elastic deformatioD, compression I
ABSTRACT: A study has been made of the local stability of three-layered platesv~ 1
with honeycomb fillers, having 6-face and 4-face cells, under uniform longitudinal!
compression of the plate in one and two directions. Equations have been obtaine
by an energy method for determining critical loads. The results obtained extend
to a region of elastic-plastic deformations and are verified by experiments. Com-
Card 1/2 UDC: 629. 13:539. 4:620. 1

L 47000-66
ACC NR: AR6027168
parisons of critical loads were also carried out for plates with 6-face and 4-face
honeycombs. Orig. art. has: 8 figures. Bibliography of 3 titles. [Translation of
abstract]. [NTJ
SUB CODE: 11
2/2

:L6 r-,WT(d)j0dr(M)/EWP(W)/j~W j
_~y
AR6027165. SOURCE CODE: UR/0264/66/000/0051'AmMon
AUTHOR -Aleksandrov, A. Ya.; Naumova, M. P. ~O
1 5
TITLE: Optimum parameters of three-layered plates and flat shells with
,honeycomb fillers under compression
SOURCE:'I'L zh. Vozdushnyy transport, Abs. 5A47
REF SOURCE: Sb. Raschety elementov aviats. konstruktsiy, Vyp. 4, M.,
Mashinostroyeniye, 1965, 19-41
TOPIC TAGS: flat plate, honcycoi-rib filler, shell, compression
ABSTRACT: The problem is solved for determining the optimm-n(minim-tim
weight) parameters of three-Jayered plates and flat shells under lol]E,'itildinal
compression. Plates and shells with identical outside layers and honeycomb
fillers with regular hexagon-shaped cells were studied. It was considered that
the critical values of a longitudinal compressible load per unit of width of a
panel, the panel material, and size in the design were known. An example was
C.rd I / 2 UDC- 629. 13:539. 4

L- 4-fol6-66
kcc
AR6027165
presented for calculating a cylindrical panel which is rectangular in design and
simply supported along its outline. Orig. art. has: 16 figures. (Translation of
abstract] [NT)
SUB CODE: 11
Card" 212 vMb

L 47o18_66
ATC NRI kR6027.167 SOURCE CODE: IJR/0264/66/000/005/AO08/AO08
AUTHOR; Aleksandrov, A. Ya.
TITLE: Determination of reduced elastic parameters of ir'neycomb fillers
SOURCE: Ref. zh. Vozdushnyy transport, Abs. 5A49
REF SOURCE: Sb. Raschety elementov aviats. konstruktsiy, Vyp. 4, M.,
Mashinostroyeniye, 1965, 59-70
TOPIC TAGS: elastic modulus, shear modulus, honeyccmb filler
ABSTRACT: A problem is solved for determining the reduced elastic para-
meters of honeycomb fillers with 6-face cells in a case when honeycomb plates
have no initial bends and retain their stability tinder operating loads. Oridinary
design equations have been obtained for some of these cases. A problem of
determining reduced elastic and shear moduli has been investigated for a case
when honeycomb elements have an initial bend or are losing their stability.
Equations are also derived for determining the reduced elastic parameters of
112 - UDC: 539. 4:620. 1

I ACC NR: AR6027167
I
0
I honeycomb filler with 4-face cells. Orig. art. has: 8 fipires. Bibliography
I
of 3 titles. [Translation of abstract) [NT]
I SUB CODE: l1/
I
I

T. 08182-67 EWT(d)/EWT(m)/Ei4P(w).".'!:WP(k) 1JP(C) EM/RM
NR' AR6032360 SOURCE '~ODBI.' YJR/0264/66/000/007/AO08/AOOB
311
AUTHOR: Aleksandroy, A. Ya. ~h~ac.. G. S.
TITLE: Calculating the compressive strengV-. for local stability of three-la-yer
plates with corrugated fillers
SOURCE: Ref. zh. Vozdush#yy transport, Abs. 7A58
REF SOURCE:. Sb. Raschety elementov aviats. konstruktsii. Vyp. 4. M.j
Mashinosteoyeniye, 1965, 42-58
TOPIC TAds: compressive strength, plasticity, plastic deformation, plate,
thin plate, filler
ABSTk4CT: This investigation c oncerns two configurations of the local stability
loss during' compression in one or two directions of a thin three-layer plate with
a corrugated filler. -InAetermining the ultimate loads, the deformation energy
displacement is considered for the middle surface of the cylindrical parts of the
corrugated filler. In plates with surface layers of different thicknesses, other
states are discussed when the distortions of the surface layers vary. A case
UDC: 6 29. 13. 53 9. 4
Card 1/2

T r~RIRO_A7
F-AC-C T4F(-__Ah6d32360
when one of the surface layers has lost its stability while the other has remained
unchanged is also considered possible. The authors emphasize that in com-
pression of a plate with surface'layers of different thicknesses, the loss of local
stability by one of the surface laye 'rs represents the loss of supporting power
over the entire plate..~, The.results obtained are'approximate for the performanc(
of a plate in the regio'.n. of, plasticits&,. Orig. art. has: 7 figures and a bibliograph.
.of 2 reference items, [Translation of abstract)
SUB CODE: 20/
ard 2/2
ME

p '
ALEKSANMV A,, inzhener; NIKULISHIN, X., inzhener.
. --, -.1. '. - "~t-
New tower crane. Sell.stroi. 11 no.5:21 MY 156. (faft 9:9)
(Cranes, derricks, etc.)

1. AI.8.XSMDROVj A. Ya.
20 USSR (600)
4. Cranes, Derricks, Etc.
7. Froih Wrk experience of D. A. Idslikh Stakhanovite team in-the installation of
electric equipment of a bridge crane. Biul.stroi.tekh., 19, no. 1, 1953.
9. Monthl List of Russian Accessions, Library of Congress, APLl -1953, Uncl.

(q-Lr_ '541v_De,,d ;
16(1),-10(2)
.4 yi
PHASE I BOOK EXPLOITATION
Akademiya nauk SSSR. Institut mekhaniki
SOV/2659
Inzhenernyy sbornik, to 25 (Engineering Symposium, Vol. 25) Moscoir,Jzd-vo
AN SSSRJ1- 1959. 23.8 p, Errata slip inserted. 2,200 copi4~s- printed.
Ed*:' A.A. Illyushin; Ed. of Publishing House: D.M. loffe; Tech. Ed.:
Ye. V. Makuni.
PURPOSE: This book is intended for applied matkiematicians, physicists and
engineers.' I .I
COVERAGE: ' ~he bdok is &'collection of articles published by the Department of
Engineering Sciences Qf the Institut mekhaniki (Institute of Mechanics)of
the Acadqzy of Sciences, USSR. The articles discuss various aspects' of-the
mechanics of materials and of fluid mechanics., such as stress and banding of
beams, qbells, plates and reels, Fjupersonic gas-flows, vibrarions, etc. The
problems are treated in a' higb4 theoretical, i.e., mathematical, manper.
Referendes 'are given at the end of each article.
TABLE 6F caamm:
Card 1/5

Engineering Symoposium, Vol. 25
sov/2659
Sherman. D.I* On the Problem of the Torsion of an Elliptical Beam,
Longitudinally Weakened by an Elliptical Cavity
Galimov,, K.Z. On Large Bendings of a Rectangular Cylindrical Shell
Aleksandrov, A.Ya., and N.I. Nazatov. Bending.of a Tapered Cantilever
Gxdgorlyev, A.S. On Plates of Equal Resistei2ce to Bending
Sheremet.1yev, M.P. Bending of an Infinite Plate Which Is Weakened
by an Elliptical Hole, and the Edge of Which Is Reinforced by a Thin Ring
A-lekseyev., S.A. Design of a Circular Elastic Membrane Under Uniform
Lateral Load
3
20
37
45
51
64
Chuvikovaldy, V.S. Lateral Vibrations of Rods and Plates With Reactive
Tensile Forces 81
Stepanov, R.D.'On-the Flutter of Cylindrical Shells Moving in a Gas 92
Card 2/5

Engineering Symopo6i=, Vol. 25 sov/2659
Lukssh, PeA,) and NeN* TAont'M. Design of a Spherical Shell Suj~orted
by a Foundation 154
Vyazimenskiy, S.~,, On the Stability of a Rectilinear Form of the
gquil~bkiuw of:a'n Elastic CwTressed Tvisted Rod 164
Lomakin., V*A. A One-dimensional Problem of the Temperature Stresses
in.a Plastic-Elastic Medium 174
Marenor, A.Ye. A Study of Heat-Exchange in Supersonic Air Flows
in Pipes, 179
Yurlyev,, I.M. Appropdmate Solution of the Fundamental B6undary Value
Problems of a Supersonic Gas*Flow 188
Shek7atman., Yu.K. Flow of Liquid to a Vertical Fissure With Filler 19T
Card 4/5

Engineering Symoposim,, Vol* 25
SOV/2659
Karpychev, V.A. -On the Disp;acement of a Water-Oil Contact I
in Formations With Bottan Water 200
AVAILABTX: Libr=7 of Congress
LK/Sop~
CaM 5/5 12-29-59

AT, MMI To., inzh.
Actual testing of turbines of the Nizhne-Svirelmya Hydroelectric
rower Station. Gidr. stroi. 30 no.10:31-37 0 16o. (MIRA 11-10)
(Nizhue-Sviralmya Hydroelectric Power Statlon)
..(Turbines
,"A -Testing)

SHTRYN, Ya.Sh., kand.tekhn.nauk, starshiy nauchnyy sotrudnik;
REMKOV, I. N kand.tekhn.naalk, staVwhiy rouclipyy sotrudnik;
ALEKSANDROV-,JA.Ye,,,, inzh.
Lightweight concretes made with slag "pumice." Bet. i
2hal.-bet. 8 no.n!A21-513 N 162. (MIRA 150-1)
1. Vsesoyuznyy nauchno-iosledovateluskiy institut novykh
stroitelInykh materialov,Akademii stroitellstva i arkhitaktury
SSSR (for Shteyn., Reznikav). 2. Nachallnik TSentrallnoy
nauchno-isoled6v~tellskoy laboratorii Lipetskogo, sovota
narodnogo, khozyaystva (for Aleksandrov).
(Slag)
(Lightweight concrete)

IdEN"JANDROV, 'L.Yti.9 ltl~~,O
T'j.(j.-Id te.3ts of a r(-,v--,rstvF,- hydrcgr-,nu-.atGr -hr-a3t b--aring.
Flektrotekhnika 15 no."it-L-5 Mr 164. (MIr?* -7%4,:)

L A72-66 WW/T DJ
ACC NRt 6017395
-SOUFZE CODE: UR/0104/66/000/001/0042/0049
AUTHORt Aleksq4.4r_ v Ye. (Engiiieer)
k
ORG: none
Z
Studies of-a hydr alic-block bearing for a hydraulic 6,enerator
Elektricheakiye stalitsii, no. 1, 1966, 42-49
TOPIC TAGSs electric generator, roller bearing, water turbine, hydroelectric power
_plant
ABSTRACT:
This is the f Irst of' a' series of bearings.of this kind#-',
It consists of 10 segments,.oan support a load of 1,500 tons, has
~a mean peripheral speed-of 8.9 M/seo, and is designed for Instal-
lation in a-40,000 kw hydraulic generator linked to Enadjustable_~
blade hydraulic turbine. OperatIng trials of this bearing at the
Verkhne-Svirskaya Hydroelectric Power Station demonstrated Its
satisfactory operating qualities.. The temperature of Its segments
does not exceed 590C despite the high unit pressures and conslderable~
pulsations. All startups of the hydraulic generatox-turbine unit,
I'following Its shutdown for a period of from several days to 3 mill
although it is exactly in
were carried out completely normally,
Card 112 UDC: 6~1.224_131-1

L 26b72-66
ACC NRs JP6017395
r ng*~d-ill' eused to-replaoe' 6
the startup r%jimes tha~f'tli6- bea' 1' b
conventional 16-segment rigid-adjustable-bloolt bearings. The
design of this new bearing has been described previously (K. F.
KOSTIN, M. N, GRUZOVe "Hydraulle-Block Bearing for High-Capaoit
Hydraulkq Generators," Vestnik Blektropromyshlenriosti, 19551:.N9
Orig,; arlk.. has: 8 figures and,4 tables.
'SUB CODE., 13s 10, SUBM. DATE: none ORM REF: 008
Lcard 2 L2

TT-6011760 SOURCE CODE: UR/0000/65/000/000/0059/00~3
AUTHOR: Aleksandrov, A. Ya. (Doctor of technical sciences, Professor); Trof1mova, E. P.
ORG: none
TITLE: Comparison of the results of the calculation and tests for longitudinal compression
of sandwich plates with a 42npycomb filler
SOURCE: Raschety elementov aviatsionnykh konstruktsiy,.vyp. 3: Trekhsloynyye paneli i
obolochki (Calculation of aircraft construction elements, no. 3: Sandwich panels and shells).
Moscow, Izd-vo Mashinostroyeniye, 1965, 59-73
TOPIC.TAGS: sandwich structure, honeycomb structure, structure panel, shell structure
stability, compressive strength
ABSTRACT: This article compares the results of the calculation and tests for longitudinal
compression of sandwich stru#ures with hexahedral honeycombs. The external layers of the
plate were made of duralumin~hnd steel, and the honeycombs of duralumin and steel foil. ~
In testing, only two-FeUgeswere loaded, the two edges without loads remained free. Most 4f
the tests showed a loss in the total stability of the panels, and In Individual cases a loss in
the local stability of the external layers. The paramet-.rs of the plates, the results of the
calculations, and the results of the tests are presented in detailed tables. The experimental
9. 13. 011. 1:638. 144:539. 4

L 31569-66

ACC NR:
IJP(c) EM
EWT(d)/EVJT(m)/
AP6002324 SOURCE COM
UR/037'3/65/000/006/00,q4/0099
AUTHORS: Ale~Simaggy&,.L&.I&*.Lsovosibirsk); Solovlyev, Yu. 1. (Novosibirsk)
ORG: none
TITLE- Application of analytic functions of a complex variable to the solution of
three-dimensional nonaxisymmetrIc Problem In the theory of elasticity for a body of
revolution f &' -0
SOURCE: AN SSSR. Izveatlya. Nekhmika, no. 6, 1965t 94-99
TOPIC TAGS: elasticity theory, analytic function, complex function, stress analysis,
body of revolution
ABSTRACT- The method of complex variables is used to solve three-dimensional problem
in elasticity theory for a bmV of revolution. The body is assumed to be continuous
and isotropic, with a contour as shown in Fig. 1. The analysis is based on the
auxiliary-state displacement theory given by
2Gw, - Be ~Xlr (C; a) - (2z - a)
I - -2Gvo = Im JPD (C ; a)]
2cul - IM M ed 4- (2z - V + V M, a)
PT
where the functions 0, ~F andet are analytic and can be expressed in trigonometric
series. This leads to exprea one for the displacements u, v, and w given by
Card i

L 30962-66
ACC NR, K
' c0 t
1 2Gw= ,Imp. (C) - (2z - C) (p~ (C) T, (t - dC
CO I
'-2G (u + iv) 2. 831 (xq" (V + (21 - +
n-w
+ M. T,,+, dt + ir T" Cos A3)
ri S- V)
Y a a - i) ir: Vi
where T n is a Chebyshev polynomial of the first kind. The above expressions for the
displacement axe then used to obtain formlae, for the stresses (f St Cry d'ef Trap
ze, 'rz*
Fige 1.
Y

L 30962-66
ACC NR9 A 2324
The analytic functions are then represented in terms of Cauchy integrals
(0) dl F, (a) d3
sal
For the asymmetric sphere, the analytic complex functions are given by
ev a)
V T"XI
M-O -0 M~n
with the following conditions
"-n, M, Not
The resulting expressions for the stresses are shown to be given in Legandre
polynomials. Orig. art. hass 24 equations and I figure.
SUB CODE: 20/ SUBM DATE, 05AU963/ ORIG REF3 004
Card

ViT(d)
E
~
-W~
a t6w- ~Pw
NRi AP6011327 SOURCE, CODEx U11)
AUTHORSt,, AlekesAdrov, A* Ya# (Novosibirsk); Akhmetzyanovp If. Kh.; R"~:A. S.
MG: Novosibirskiy Institute of Railroad Transport Engineers (Novosibirskiy institut
inzhenero- -Ah-1--dor. transporta)
41
TITLE: A study of elastoplaotio deformation of shells with openings and reinforoemenl
by the method of photoelastio coverinas )~ r; 1.
SOURCE: Prikladnaya mekhanikup v. 2, no. 3, 1966, 1-9
TOPIC TAGS: shell, cylindric shell, photoelaaticity, eLtress measurement
ABSTRACTs Experiments were performed to study the stressed state of cylindrical she
with reinforced and nonreinforced circular, squarep and rectangular openings in
tension and in torsion. The experimental method used is the one of photoelastio
coveringep in which the surface of the shell is covered with a thin covering of an
optically aotive material*' Shell deformations under loading are txansmitted. to the
photoelaetio covering and are manifested in the covering as the dual wave radiation,
which is measured with the aid of a polarization device for reflected light. The
equation .-J -
2C e,) dz,'
'0
expresses the relationship of the optical difference of shift 4 with the difference
I

ALEKSAIMROT) B., inzh.
Hawthorn Od its curative action upon the heart and blood
veasels. 'Priroda Bulg 10 no-5:86-88 S-0 161.
1. Ulwavlenie na gorskoto'stopanstvo.
-W

LABUTIN,L.; ALUSANDROV,B.
Shortwave and ultrashortwave receiver. Radio no.11:29-30 N155.
(Radio, Shortwave) (MLRA 9:1)

29( SOV/25-59-7-31/53
AUTHOR: Aleksandrov, B.
TITLE: A Lunar Power Plant
PERIODICAL: Nauka i zhiznl, 1959, Nr 7, p 68 (US3'R)
ABSTRACT: This is a satire on the Vestinghouse Electric Company's
project to build a lunar power plant on the yet unconque-
red moon. The project will work as follows: large,
wire-made screens covered with both a plastic and a
special compound.xvill be installed on the moon surface;
lit by sunbeamn$ the compound will eiait electrons ahich
are to be picked up by wire nets. DurinJ this process,
a difference in electric potentials will arise,with
solar energy to be converted into electric power. One
hectare of the screen-covered area iS scheduled to
yield about 3,000 kw/hrs. There is I caricature.
Card 1/1

ALEKSANDROVj B.; AYVAZIYAN, V.9 doktor tekbn.nauk, starafty naucbnyy sotrudnik,
~,7N., doktor tekhn.nauk, strashiy nauc:Inyy sotrudnik;
FELIDMM, M., doktor tekhn.nauk, strashiy nauclinyy sotrudnik
Biased attitude to the construction of hydroelectric power stations.
NTO 3 no.8!19-22 Ag 161. (MM 14:9)
1. Chlen-korrespondent AN SSSR, zaveduyushchiy sektotom gidro-
energetiki energeticheskogo instituta imeni G.M. Krzhizhanovskogo
(for Aleksandrov). 2. Energeticheskiy institu'. imeni G.M.
Khzhizhanovskogo (for Ayvazlyan, Karaulovp Fel"dman).
(Hydroelectric power stationn)

UZMANDIWVI B.-P AFMAROVA, L.Ya., otv. red.,. PRONINA, TZ., takhn.
[For young poultry breeders] IUrqm ptitsevodam. Yoskva, Izd-vo
"Detakii mirl" 1961. 1 fold.l. (Prilozhenie k zhtxnalu OIUnyi
tekbniks" no.20CUOD (KIRA 14*.9)
1. Wantrallnaya Otantisiya yMkh takhnikov, Moscow,
(Poultry houses and equipment)

ARUTYUNOVj V.Ya., prof.; YARIN, I.Ye., vrach; GUSAROVA., A.Z., kand.med.nauk
ROZENTUL,L.M., vrach-koomatolog; ROSSOVA, M.M.p kemd.biolog.nauk;
ALEMANDROV, B.; POLYAXHOVSKIY, V.Yu., kand.med.ng-uk
Health hints. Worov's 9 n0-400-31 Ap'63. (KM 1617)
(HY011 M)

ALEKSANDROV, B.
deksandrov, B. Lesopolzuvane za III i IV kurs (VI i VII 1-d.) Na gorsi ;:%. I;ekhn.-;kum:L.
3 -
ofiya (Narodna j.rosveta) 1952. 294 P. (The wood-using industry; a textbrok 'for the
thrid and fourth courses in the technical schools of forestry.)
SO; Yonthly List of East Eurojean Accessions, L.C. V01. 3 No. 1 Jan. 154 Uncl.

ALWANDROV$ B.-
" Antifire YSeasures' iD the Forests, " p. 174.
(26iiicAtOR~iif-i0s Vol-8., No-4., Apr. 1952, Sofiya.)
East European Vol.2, No.9
SO: Monthly List of ~/#/# Accessions,/Library of Congress, fl)eptember -1953, Uncl.

ALEKSANDROV, B.
"Chemical Methods of Fighting Forest Fires", P. 359. ( GCR3KO
STOPANSTV01, Vol. 10, No. 8, Oct. 1954, Sofiya, Bulgaria)
SO: Monthly List of East European Accessions, (Ezu), LC,
Vol. 41 No. 6, June 1955, Uncl.

, B. - Gorsko Stopanstvo
Advantage of chemical methods of fighting forest fires. p. 174
(GORSKO STOPAWSTVO Vol. 11, No.4. Apr. 1955)
30; Monthly List of East European Accession, (EM). LC, Vol. 4, No. 9. Sept. 1955, Uncl.

AIJ,,JKSA-"DAOV, B.
Aleksandrov, 3. Josef Kantor's Forests of the New Bulgaria; a :,,-eview of a
Czech book. p.382.
Vol. 11~ no. 8, Oct. 1955 WRSKO ST0PAII"SrVO Sofiya, Bal,garia
SO: Month'-1y List of Frst European Accessionsj (EFAL), LC, Vol. 50 '1'1-'o. 2
February, 1956

.' LIF%3!j: 7.,T,,O-,r-
m I B #
Fire -ore-ierition measures im our fore.5-ts and their -.-. Z8.
GORSKO STOPANSWO VOL. 12, no. 1) Jan. 1956
Sofiya, Bulgiria
so. UST ACCESSIONS LIST VOL. 5, no. 7, Julzv 1956

AlEY,2'ANDROV, P.
ALEYSANDROV, D. I-Iost important tasks in forest conserv--tion in Czechoslovakia. p. 316.
Vol. 12, No. 7, Sept. 1956.
GORSKO STOPAN-31170
AGRICULTURE
Sofiia) B ulgaria
r-
So; East European Accession, Vol. 6, No. 2, February 1957

,AWW6-AHPM&-B.-;-WAKMSKIY, A.Ye., red.; ARKMOVA, L.Ya., red.izd-va;
LRBEM, O.S., tekhn.red.
(For Young vegetable growers] IUnym ogorodnikam. Moskva, M-vo
kulltury HWER, Izd-vo wDetskii mir'Q. 1959. 1 fold. (Prilozhenie
k zhurnalu "Iftyi tekhnik," no.15(57)).
WR& 14-a)
1. TSentrallneya stantaiya lunykh tekhnikov, Moscow.
(Vegetable gardening)
Ib

ALEKSANDROV Boian, inth.
Winter pine-shoot moth Evetria buoliana. Prir i znanie 13 no.6:
16-17 Je 96o. (EEAI 10:1)
(Rhyacionia buoliana) (Pine-shoot moth)

AIE40DROV, B.
Fresh mushrooms all year round.1 IUn.nat. no.508 161.
(MIRA 14:3)
(Mushrooms, Edible)

ALEKSANDROVp B.; STAKHWIpp A.Ye., red.; ARKHAROVAp L.Ya.p otv. red.;
mcmWTEVY9 T.N.t t6khn. red.
[For young fruit growers) IUmym st~ovnikam. Moskva, Izd-vo "Detskii
mirm 1961. 1 fold 1. (Priloahenie k zburnalu OlUnyi tekbnikt"
no.17(107)) (MIRA 34: 8)
q
1. TSentrallna~-a st4ptsiya yunykh tekbnikov, Moscow.
(Fruit culture)

ALEKSANDROV B.
From the first vegetable bed. Zdoravle 8 no-400 Ap 162.
(VEGLTABLL GARMING) (YIRA -15:4)
;I