SCIENTIFIC ABSTRACT DYAKONOV, V.D. - DYAKONOV, YE.G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000411720004-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 22, 2000
• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

22319
S/133/61/000/004/Oi5/015
Vacuum treatment of open-hearth furnace... A054/A127
inge made from vacuumized ShKh15 steel increases by 70%. Rejects of the
steel grade -)80thOA68KhMYuA) due to surface rejects could be reduced from 14.0
to 6.45% by vacuum treatment of the steel in the ladle. No flake formation
could be noticed in3AC(37KhS)steel, which also was vacuum-treated. At the
Chelyabinskiy metallurgicheskiy zavod (Chelyabinsk Metallurgical Plant),
vacuumized siphon pouring was applied in the casting of steel ingots of
thelgXHBA 68KhNVA)steel gradeq weighing 1,15 kg. Improved ma-.rostructure
and reduced reject rates due to intercrystalline cracks have been achieved.
Card 2/2

DENISOV, K.N., kand.tekhn.nauk; DIYAKCNOV, V.D., kand.geogr. nauk
Machine algorithms for the calculation of equatorial coordinates
of sun and stars on electronic digital computers used in navigation.
Trudy TSNIIMF 8 no.47:74-81 163. (MIRA 16:12)

DIYAKONOV, V.I., student; TSFAS,B.S., dotsent, natichnyy rukovodi-tell
raboty
Theory of a rural lever-type well. Sbor.dokl.Stud.nauch.ob-va
Fak.mekh.sell.Kuib.sellkhoz.inst.no. 1:42-" 162. (MIRA 17:5)
1. Kuybyshevskiy sellskokhozyaystvennyy institut.

Yl-iaf t 1.~ilhaylovich, nauc!~P. sct r.
(Va,,-tium, is a mag.-cian] ~nkuum
.',~ierd-lcv6kce kniz~moe izd-,,-o, 1"li 3-7
C-ill"I.L. 17:8)
:-..e~allov (for Fetrov,

DIYAKONOV, V.I.; POPELI, S.I.
Nonmetallic Inclusions in vacuum-smelted ball-bearing steel
during various methods of introducing chromium. Izv. vys.
ucheb. zav.; chern. met. 7 no.10:17-21 164.
(MIRA 17:11)
1. Ural'skiy politeklinicheskiy institut I Urallskiy institut
chernykh metallov.

DIYAKONOV, V., III-MI.
Trigger pulve generator. Radio no.10:56-5? 0 165.
(MIRA 18:12)

..... 11 . ... ...
DiYA,..'ONOV, . V., . I.[at..Gen., TURKIN, P., Eng. Col., NIKIFOROV, ~!., Col, and
A
STOLBOSHINSKIY~ A. Col.
Authors of the book "Kura Artillerii" (Artillery Course)
SO: N: Krasna Zvezla, No 0,6(7931)
Abstract in USA.F "Treasure Island", on file in Library of 1;ongress, "ir Information
livision, Iteport No 91260.

1. Dl"Y;P~01'10V -:1,161
2. USSR (6CC)
4. I-IcLutical Astroi)omy
7. Calculation of local time angles of a hepvenly Lody in deterrnining
a location from several near meriJian altitudes., il.or. flot, 12,
1,,o. 12,
9. Monthly List of Russian Accessions, Library of Congress, FeLruary_-1953. Unclassified.

D'YAKONOV, V. F -
"Influence of Computational Errors of Computed Heights on the L cation of the
Ship To Be Determined From the Method of Position Lines'
Uch. zap. Vyssh. ankt. mor. uchilishcha, No 4, 1953, 47-67
Analysis of the height value, computed from approximate coordinates of the
ship, leads to conclision that the table No 27 of the new edition of Navigational
Tables (MT-43) is the Most convenient and accurate. A polemic with P. P. Skorod-Lunov
is added, deJing with his work "The Choice of Number of Places of Logarithmic Tables'
Used for Computation of Heights of Celestial Bodies," in which he advicies five-place
logaritluis for the said computation, while the author considers four-place logarithms
sufficifflit. (RZhAstr, No 10, 1955).
SO: Sum-110. 787, 12 Jan 56

f.
DITAKONOV, V., dotsent.
Sextant with optical reading and star finder (from "Ezhamestachnyi
zhurnal tochnoi makhaniki i optiki" no.2, 1954) (MIRA 10:11)
1. Kafedra morekhadnoy astronomii Leningrndakogo Vy9shego inzhenernogo
morskogo uchiliahchn.
(Germany, East--Nautical instruments)

DIYAXONOV V.K.- DOROSHMO, NA.; KOKPAIMYRTS. A.I.'; TSARMO, A.P.,
IIU, G.P., tekhnicheskiy redaktor.
[Organizing the work of locomotive crews using Job designation
time schedules on the Southwestern Railroad Line] Opyt organi-
zataii raboty lokomotiv"kh brigad po imennym raspisaniiam na
IUgo-Zapadnoi doroge. Moskva, Goo. transp. shel-dor. izd-vo,
1954. 75 P. (MLRA 7:12)
(Railroads--Train dispatching) (Locomotives)

D'YAXONOV,,,..V.F.; KULIKOV, D.K.. redakt or; VOLCHOIC, K-M-, takhnichaskir
1*
or
(Determining ship's position by the sun; with an investigation
of accuracy] Opredelenie meste, sudna po solntsu; s issledovaniem
tochnosti. Lenlngradj Goo. Isd-vo vodnogo transporta, Leningrad-
skoe otd-nie, 1954. 173 P- (MLRA 7:10)
(Navigation)

DITAKONOV, V., doteent.
New dometic instruments for precise time-keoping. Mor.flot 15 noo41
8-10 AP '55. (MLU 8:5 )
(Chronometer)

AL
BASHTANNIK, Kirill Georgiyovich [deceased) -~ DITAXWOV,~X.X.,. nauchny7 re-
daktor; SATCHEEKO. K.H., nauchW redattor; ITAHOV, K.A., redaktor
i-datellstva; TIKHOYOVA, Ye.A., takhnichaskiy redBktor
[Nautical astronomy) Morekhodnaia astronomits. Moskva, Izd-vo
"Horakoi transport," 1956. 318 P. (KLRA 10:4)
(Nautical astronomy)

T)."Y /~ f ~--C A; C, (~ C " r,
RACHKOV, Anatoliy Antonovich; Jk~YAKOXOV,-.V,F.-, otvetstvenW red.;
KUZNETSOV, A.D., red.; DROZHZHINA, L.P., tekhn.red.
LPrinciples of nautical astronomy] Osnovy morekhodnoi astronomii.
Izd.2-oe, perer.i dop. Leningrad, Izd-vo "MorBkoi transport." 1957.
313 p. (MIRA 11;1)
(Nautical astronomy)

AUTHOR: --*akonovt V*F* 33-3-23/32
TITLEt The eff eat of diurnal aberration on the accuracy of do-i,
.1.tezq4n&ng latitude from observations of Polaris (0 vliyanii
.sutoolihoy aberratsii na tochnost'opredeleni7a ;hirot-Y
mesta po pol7arnoy zvevde)
PERIODICAL: "Astronomicheskiv Zhurnal" (Journal of Astronomy),
1W-751-34, No.3, pp. 48 ? (U.S.S.R.)
AASTRACT: An analysis is made of the effect of diurnal aberration
on the equatorial co-ordinates (a, 0 ) of Polwis and on the
accuracy of determinations of latitude of astronomical pobitions
of class II from observations of Polaris. This is contrary:to
the view of A4'V. Butkevich, who expressed the opinion that this
is not necessary.
On the basis of the analysis, and numerical tables, the
author has shown that the effect of diurnal aberration can eause
a total arror of the order of 0-5" in the latitude (with
t < 960). It is therefore recommended that the effect of
Car&1/1 diurnal aberration should always be taken into account when
determinations of the geographic latitude from the observations
on Polaris are ca=ied cat. Mere are 4 tables and 4 refeze-
hi h re Ma Vic.
all of z
July 2 1 1'59.
LibruT of Congress

V J///~ (ilv c 1'~ V,
DIYAKONOV, V., dots.
Limits for replacing the parallel of an observed latitude and the
meridian of an observed longitude by the celestial line of po-
eition. Mor. flot 18 no.1:4-5 A 158. (MIRA 11:1)
1. Kafedra morekhodnoy astronomii Leningradukogo Tysehego inzhe-
nernogo morskogo uchilishcha.
(Nautical astronomy)

DIYAKONOIT, Tasiliy Yomich; KUZNICTSOV, A.D., red,; DROZHZHIN&, L.P., tekhn.
red, ' ' - - I
Determining a ship's positIon by the sun with a check for accuracy]
Opredelenie mesta sudna po solntou o*issledovaniem tochnosti.
Leningrad, Izd-vo "Morskoi transport,"'1958. 238 p. (MM 11:7)
(Navigation) (Nautical astronomy)

20(1,5) PHASE I BOOK EXPLOITATION sov/2o16
D'yakonov, Vasiliy Fomich
Morekhodnaya astrono'miya (Nautical Astronomy) Leningrad, Izd-vo "Morskoy
transport," 1958, 462 p. 8,000 copies printed. Errata slip inserted.
Specialist Ed.: A.F. Matsyuto; Ed. of Publishing House: Z.S. Frishman,
Tech. Ed.: 0.1. Kotlyakova.
PURPOSE: This textbook on nautical astronomy is intended for students of navi-
gation at the intermediate level of naval schools. It is approved as such by
the MMF (Ministry of the Navy). It may also serve as a practical manual for
navigators of the transport and fishing fleets.
CWERACM: This book on general nPtutical. navigation is divided into three sections.
Section I contains information from plane trigonometry and spherical trigonometry
pertinent to the science of na-vigation6 Section II deals with the fundamentals
of spherical astronomy as well as information on the theory of errors. Section
III confines itself to -hro problems: determining the position of a ship and
compass corrections baL96;d an the observation of celestial boltes. All sections
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contain teat problem3 to be referenc.,! to the 1957 NwItical.
Astronomical Almanac. 111he author thanks navigation-engineers Katin,
G.O. Mitsevich, L.S. Golifoov, and A.F. Matsvimo for their help, ~-Iere are
'T2 Soviet referencee.
TABLE Or, CONTENTIS:
Foreword 3
Introduction 4
SECTI(V I.
FUNDMONTAT~j C,? SFIfVP-ft','AL GF,)Nff,;Vlw ANO 111-RICION0~2TR7
Ch 1. Basic Information on Plarie Trigonometry and oi 'lie Theor-y of Logarith a
1. Determination of the trigoaami-tric fti-netions of an acute angle and the
basic formulae in plane trigonometry 15
2. The trigonometriz functions of small angles 2k
3. Basic formulae ewpr,~~sstng the relatJorship among the elements of a
plane trianglr-. 'It, - 3ol~-.tion of rIWhI.-qnd oblique- angleJ. ffirtngles -- 27
4. Reverse circular Punctton,-~ 29
-5~-- Basic information on the the~)jy of logarit'~Lms 30
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6. Tables for natural values and the logaritbmic tables for
trigonometric functions
7. IDgarithmic tables for sums and differences
Ch. II. The Basic Data on Spherical Geometry
8. Basic determinations and principles
9. The spherical angle and its measuremedt
10. The spherical triangle and the corresponding trihedral
Basic properties of a trihedral angle
lls Polar triangles and their properties
12. Basic properties of the sides and angles of a spherical
Ch. III. Spherical Trigonometry
13. Basic formulae of spherical trigonometry
14. Right spherical triangles and their solution
15. Quadrant spherical triangles and their solution
16. Solution of oblique-angle spherical triangles
17. Elementary spherical triangles and their solution
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34
36
38
40
angle.
41
42
triangle 44
46
51
54
55
59
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SECTION II,
FMAMENEUS OF SPHERICAL ASTRONOW
Ch. IV. Determining the ~position of celestial bodies on the auxiliary
celestial sphere
18. The celestial sphere, The basic points, circles, and directions
of the celestial sphere 62
19. Basic systems of spherical coordinates of celestial bodies on a
celestial sphere; principle of sidereal time 67
20. Construction of a celestial sphere and the graphical solution of
problems on a sphere 75
21. The polar or parallactic triangle of a celestial body and its
solution by the basic and transformed fonmdis of spherical
astronomy 77
Ch. V. The Visible Diurnal Motion of Celestial Bodies
22. The visible diurml motion of celestial bodies and its explanation 85
23. Specific features in the visible diurnal motion of celestial bodies
for an observer on the equator and on the pole 89
24. Basic problems related to the diurnal motion of the celestial bodies 92
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25. The nature of variation in the altitude and azimuth of a
celestial body, due to the diurnal revolution of the
celestial sphere 96
26. Eypltuiation of the visible diurnal motion of celestial bodies
by the Earth's rotation around its axis. Proof of the Earth's
rotation 100
Ch. VI. The Annual Motion of Sun
27. Pher-onena confiridug the annual motion of the S~m among
fixell stars 105
28. Detcrmin'l~ the path of the Sun in relation to the equator.
The eciiptie. "The course of the Sun along the ecliptic 106
29. 'The eally"41c v3tm of coordinates of the celestial bodies 112
30. '"The ni-anue-c of measuring the longitude,, right ascensionand
declinatio--, of tfae Sun. The approximate computation of P
and OC of the G-= on a glven day 113
ABt7omom~cpl phe--~=ena releted to the visible diurnal and
annap'Ll mot-ion the Sun,, for observers located at various
latitu(le3 on the Ba-rthls surface 127
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32. An e--planwi'lon of i3easone.1 changes 124
33. The ra=al Paxvj-Iw% and the aberration of light as proof
of the ~,iEvi-Uhls ::wfolvtion arowid the Sun 128
34. 111ne princip-le of! 4eplerfs laws and of Newton's lav of
w-li-m::Lial, gra'r-ItFv,..t on 133
35. The principle a-Z praoession anI nutation 135
Ch. VII. The P--r-ye:- Motloz of Moon. and Planets
36. An explans!tion of the proper motion of the Moon 142
37. Pheses o2' the Moon. A&, of the Moon 146
38. Principle o-," aol sx Pn(I luna-- eclipses 149
39. Proper motions of plane-Cs 152
Ch. VIII. The Meaeuxement of Time
40. General considerations on measuring time 157
41. The sidereal day. Sidereal time. Basic formula for
sidereal time 159
42. The true solar dV. True actual solar time 162
43. The mean Sun. The mean day. Mean solar time. The time
equation 164
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44, System of ,~ironology. The principle of the Julian (old style)
and the Gr!gorian (nev style) calendars 168
45. Time on ditferent meridians. Conversion of time from one
meridian tj another. local time. Greenwich Standard Time 171
46. Zonal time, Ship's time and decree time. Switching from local
to zonal, jAps, and legal timejand viceverea 175
47. The internitional Date Line - the time demarcation line 179
48. Relation bi!-.veen the sidereal and the mean values of time 180
49. Instrumentii used on ship for measuring time: chronometer,
clock -.-;op-watches
', and i 183
50. The correci;:.o.-. of the chronometer and clock. Estimation of
Greenwich ~'--;andard Ume 193
51. The rate of chromometer and clock. The diurnal rate and its
determination 199
52. The effect of taorperature, atmospheric pressure, hiuaidityjand
other factors on the rate of a chronometer 200
53. Time service organization on a ship. Checking the clock by a
chronometer. The chronometric journal 205
54. The maritime astronomical almanac, its arrangement and use 210
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Ch, IX. Study of the Sky. The Star Globe
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55. The sky. Brlf.ghtness &nd designation of stars. Constellations 227
56. Description of the sXy and means for finding constellation and stars 229
57. Pu--pose and rxrrsngement of P- stp-- globe 233
58. Basic pr6blems thet can be solved by means of a star globe 236
Ch. X. Se;~tant. 'Meauurement and Correction of the Altitudes of Celestial
Bodies
59. The principle snd description of a navigation sextant 240
60. A brief description of the basic pa---ts of a navigation sextant
provided wilth the reading barrel "SN-ZShP" 253
61. Analysis of a sextant. General instrumental correction of a sextant 258
62. Checking a sextant on shipboard. Preparing sextant for observations.
Handling and care of rL se:ctsLnt 259
63. Sextant with level and centralizer - "IAS-l" 263
6k. Measuring the altitudes of celestial bodies above the visible
horizon with the "SN-WhP"sextant 274
65. Specific features in the measurement of meridional altitudes of
celestial bodies 278
66. Specific featr-res in the measurement of altitudes of celestial
bodies over the zenith 278
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67- The artificial horizon. Measuring the Sun's altitude with an
artificial horizon 280
68. Correction of star altitudes measured above the visible sea horizon 283
69. Adjustment of star altitudes by means of general correction tables 299
70. Adjustment of star altitudes measured above the shore line or above
the water line of an auxiliary ship 304
71. Correction of star altitudes measured over the zenith 307
72. Correction of star altitudes measured with a navigation sextant Iry
an artificial horizon, and with a sextant with an artificial horizon 309
73. Particular features in the correction of low altitudes of celestial
bodies 310
Ch. XI. Brief Information on the Theory of Errors
74. Observation errors.' Systematic and incidental errors.' The main
features of incidental errors 1 312
75. The evaluation of accuracy in equAlly exact measurements. Mean
square error. Limiting error 314
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76. Basic formulae for evaluating the accuracy of various functions
of measured values 318
77., Accuracy in the measurement of star altitudes over the visible
sea horizon 320
78. Test determination of the mean square error in the altitucle
determination of a star above the visible sea horizon 322
SEMION JU .
DEVEFaMTKNG THE COMPASS CORFOCTION AND THE POSITION OF A
SHIP AT SEA
Ch. XII. Determining the Compass Correction
79. General considerations regarding the correction of a compass
by astronomical observations of celestial bodies. Selection of
a method of observation- 327
80. Determination of a compass correction. A.P. Yushchenkols tables 331
81. Determination of a compass correction from k.s. Yurlyev's tables 333
82. Determination of a compass correction by the North Star 337
83. Determination of a compass correction for the moments of the
visible rising and setting of the upper edge of the Sun 339
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Ch. XI31. General Considerations in Determining the Geographical
Coordinhtes of a Ship at Sea
84. Relation between the position of an observer on the earthla.wArface
and the position of his zenith on the celestial sphere. The zenith's
coordinates 342
85. Principles of the separate determination of the latitude and longi-
tude of a ship's position 344
86. A combined method for determining the latitude and longitude of a
ship's position. The most favorable-conditions for a combined
determination of the latitude and longitude of a point 346
Ch. XIV. Determining the LoQation of a Ship at Sea According to Equal
Altitude Lines
87. Graphic solution of the problem by two altitudes on the globe;
printiple of aetrographa 348
88. Principle of the method of determing the location of a ship by
equal altitude lines. Various methods of plotting the position
of an altitudinal line on a Mercator map 352
89. Plotting equal altitude lines on the map from the -point of issue.
The elements of the altitude line of position 356
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90. Basic means of computing the necessary altitudes and azimuths and
their comparative evaluation 357
91. Analysis of the formulas for signs and establishing the identity
of the azimuthal quarter 363
92. Procedure for plotting the altitude lines of a position on paper 364
93. A general case of determining a ship's position by observations
of two stars, with reduction of altitudes to a single zenith 367
94. Determining a ship's position by observing three stars. The
error triangle. Determining the probable position of a ship 371
95. A general case of determining a ship's position by observing
the Sun at different times 378
96. An"Ang the nomracy of determining t1ie ship-at-ses, position
by the altitude lines 384
Ch. XV. Methods of Separate Latitude and Longitude Determination of the
Ship-at-Sea Position
97, Determining the latitude of a position by the meridional altitude
of a star 395
98. Determining the latitude of a position by near-meridional altitudes
of stars 398
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99. Observation limits for near-meridional altitudes 405
100. Determining the latitude of the ship's position by the altitude
of the Worth Star 407
101. Determining the longitude of a position by the altitude of stars 410
Ch. XVI. Particular Cases of Combined Determination of Latitude and
Longitude of the Ship-at-Sea Position
102. A particular case for determining the position of a ship by two
stars, one of which is the North Star 414
103. A particular case for determining the position of a ship by
observing the Sun at different times when one of the Sun's alti-
tudes is the meridional altitude: a) morning - noon, b) noon-
evening 417
104. Determining the position of a ship by similtaneausly observing
Sun and Moon 420
105. Determining the position of a ship observing the Sun, star, or
planet at differe4t times 423
106. Determining the position of a ship by the altitude line of a
star, and the direction of land object., or by radio direction finding 425
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107. Determining the position of a ship in the tropics with altitudes
of the Sun exceeding 88" 426
108. The meaning of a single line of pos:ftion 430
Ch. XVII. Principles of the Structure of the Solar System and of the
Universe
109. Basic information on -the, structure of the solar system 432
110. The world as conceivecl by the ancients 442
111. Copernicus I heliocantric system of the Universe
112. The concept of the. structare and evolution of the Universe 445
113. The basic cosmogonic hypotheses on the formation of the
solar system 447
Supplement 1 455
Supplement 11 454
Supplement 111 456
AVAILABIE: Library of Congress
Card 14/14 144/mas
8-11-59

DIYAKONOV, V.~'dots.
Pockot oextant. Pbr,flot 19 no.l'-)~~45 Jit '59. OIRA 12:3)
1. Kafedra morekhodnoy astrononii Leningradskogo vysshego inzhonernogo
morskogo uchilishchn im. admirala Makarova.
(Sextant)

DITAKONOV, V., dotsent
Yugoslavs tables of altitude and azimuth of celestial bodies.
Mor. 20 no.8:42-43 Ag 160. (MIRA 13:8)
1. Leningv~dskoye vyssheye inzbeziernoye morskoye uchilishche
im. admirals. Makarova.
"Yoslavia-Hautical astronomy)

D'YAHNOV, V.F., dotsent
-- Devices for direct deternination of the latitude ;,rd Ion~~itude of
the observer. Biul. tekh.-ekon. inform. Tekh. upr.Min.mor. f-lota .'-
79-86 -6-0. OVIIZA -15.1)
1. Leningradskoye vyssheye inzhenernoye morskaye uchilishche irl.
admirala Makarova.
(Nautical astronoiV)

DIYAKONOV, V.F., dotsent, kand.geograf.nauk
Direct computation of geographical coordinates of the position of
a ship by the observation of two stars. Sudovozhdenie no.2:19-26
162. (MIRA 17:4)
1. Kafedra astronomii Leningradskogo vysshego inzhenernogo morskogo
uchilishcha im. admirala Makarova.

DIYAKONOV V.F.
~-17
Precomputation of I:ocal.hour angles, and the inclination of
the sun and stars for wW moment,of the;day.durliq-the current
year. Infomw abor.,TSNIIKF no.741 8udmokh. i sv*
o1 n6.191
52-71 '62o (MIRA 1616)
(Nautical astrononq)

GOLUBKV, Genrikh Aleksandrovich; D'YAKOTIOV, Vasiliy Fomich; KRASAVTSEV,
Boris Ivanovich; MURMMISKIY. Felike Hikolayevich; NASfAY,
Napoleon Napoleonovich;YM-,AKOV,.i.G., kand. fiz.-mlatem.nauk,
retsenzent; ZHEREBTSOV, M.N.,prepodavatell, retsenzent;
RYBALTOVSKIY, N.Yu., prof., red.; FRISHMM, Z.S., red.izd-va;
STULICHIKOVA, N.P.J. tekhn. red.
[Problems in nautical astronowj] Zadachnik po morekhodnoi
astronomii. Leningrad, Izd-vo 'Torskoi trnnsport," 1963. 287 p.
(MIRA 37-1)
I. Arkhangellskaye morekhodnoye uchilishche (for Zl;erqbt8ov).

DIYAKONOV, Vasiliy Fomich; jAATSYUTO, A.F., kapitan da-11ne-po pla.
vaniya, red. -
(Nautical astronorW] Morekhodnaia astronomiia. Izd.2., pe-
rer. i dop. Leningrad, Izd-vo I'Morskoi transport," 1963.
587 P. (MIRA 17-4)
'S , -*-~

of Newt-In's q5'r
two n
i
P. 11 f''-' VL

-P-!IAKQNQV,s..-Y.j,Y,P dotsent, inzhener-)Fapitan zapasa
How to use the M.A.E. (marine astronomical yearbook] interpolation
-tables in calculating hour angles and the declination of celestial
bodies. Mor.sbor, 46 no.5:58-60 Yq 163. (MM 16:4)
(Nautical astronomy)

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ACC NR
AT6029316 SOURCE CODE: UR/0000/66/000/000/0213/0220,
-AU-TH011. D'yakonov, V. Go; Usmanov, A. Go
----------
.ORG: none
T1 I LE -
Boilin[; heat transfer on a surface with direct hi.Gh frequency heating
SOU"RCS: Moscow. Energetichaskiy institut, Teploobmon v elemontakh enorgetichaskikh
;ustanovok installation units). Moscow, Izd-vo Naukaj 1966,
1213-220
:TOPIC TAGS: turbulent heat transfer, heat transfer coefficient, alternating
;electromagnetic field
I
IABST?.kC-L-. With the application of conventional heating methods (direct current,
I
Alternating 50 cycle current, steam heating) the temperature of the outside surface of
ithe tube, which is necessary for calculation of the heat transfer coefficient, is
-calculated by the equation3:
n-
d,
0 = qi- U11 d. jq (2)
4X d
:EC
Card 1/2

ACC NR; AT6029318
Illere, t. is the tomperature of the inner surface; t is the temperature of the outer,
I In 9 0u
;surfaco is the temperature difference between th knno er surfaces; q in
i J, 0 or and out
Ithe spocific hoat'/flux; Ain the heat conductivity of tho flow; (I , and din are tho
joutsid~--and-!~is-ldo diameters of the tube. However, calculation ofoUo value of I",' by
;Equation (2) leads to a large error, in some cases up to 17.5%. This leads to an
I
;error in the calculation of the heat transfer coefficient
At
i1-.1ith the ain of reducing these errors, experiments were carried out using a high
ifrequoncy generator, Type GL-15, with a vibrational power of 8*5 kilowatts, and a
:-working frequency of 650 kilocycles. Tests were made with a variety of liquids:
lbenzeneAq_t nol ~nethanol., carbon tetrachloride acetone, and double-distilled water*
~~~ua-iled results are given in tabular form. The results demonstrate the effect of a
irapidly alternating electromagnetic field on the intensity of heat transfer in the
boiling of various liquids. It can be assumed that this effect can be explained by
I
the interaction of the molecules of the boiling liquid with the high frequency
!electromagnetic field, leading to an increase in the number of active vapor formation
icenterso Origs art, hass 10 formulas, 3 figures and 2 tableso
SUB CODE: 20/ SUBM DATE: 05Apr66/ ORIG REFS 004/ OTH REFS 001
Ccird. 2/2

S/137/60/000/012/ooi/04i
A006/AOO1
Translation from: Referativnyy zhurnal, Metallurgiya, 1960, No. 12, P. 60,
# 28441
AUTHORS: ..D.yakonov, VJ. Petrov, K.M.
TITLE: Vacuum Treatment of Structural Steels
PERIODICAL: Byul. nauchno tekhn. inform. Ural'skiy n.-i. in-t chern . metallov,
1959, No. 7, pp. 8 - 14
TEXT: The 38MOAOMMA), 12,\2H4A (12Kh2N4A), U\15 (ShKhl5) and
band steels were subjected to vacuum treatment. Seven heats were produced in a
250-kg furnace and the same number in a 130-kg induction furnace. Heats of the
first group were vacuum treated during syphon-teeming process, heats of the
second group were treated in the ladle prior to teeming. The teeming tempera-
ture was 1,6oo - i,6io0c, Vacuum treatment In the ladle was performed for 15
N minutes at a residual pressure as high as 15 - 30 mm Hg. The mechanical
properties of Cr-Ni steel were not improved. Only a slight increase in ak Of
Card 1/2

S/137/60/000/0i2/ow/104i
Vacuum Treatment of Structural Steels A006/A001
12Kh2N4A and band steel was observed. The content of non-metallic impurities de-
creasea only in band and ball-bearing steel. In all steels [H] decreased by
about I - 1.5 cm3/1oO g, and [NJ remained unchanged. The macro and microstruc-
ture were satisfactory.
Ye.K.
Translator's note: This is the full translation of the original Russian- abstract.
Card 212

FETROV, K.M.; DYAKONOVP VOIJ FADEYEV, I.G.; SEI.IENENKO, P.P.; KRYUKOV, L.G.;
FriniiEa-u-ciha-stiye: FASTUKHOV, A.I.; SHISHKINA, N.I.;
FAZDNIKOVA, T.S.; CHIRKOVA,, S.N.; KARELISKAYA, T.A.,; LOPTEV, A.A.;
DZFNYAN, S.K.; ISUPOV, V.F.; DELYAKOV, A.I.; OUDOV, V.I.;
SUIOIANj L.Ya.; SLESAREV, S.G.; GOLOVANOV, M.M.; GLAGOLENKO, V.V.1
ISUPOVA, T.A.,- ZYABLITSEVA, M.A.; KANENSKAYA, G.A.; POMIJKHIN, M.G.;
UTKIJU, V.A.; MATEVICH, L.G.
Vacuum treatment of alloyed open hearth atool. Stall 22 no.2:1-13-
117 F 162, (MIRti 15: 2)
1. Urallskiy nauchno-isaledavatellskiy institut chernykh metallov
(for Pastukhov, Shishkina, Pazdnikova, Chirkova, Karellskaya,
Loptev, Dzemyan). 2. Metallurgicheskiy kombinat im. A.K. Serova
(for Isupov, Belyakov, Gudov, Sukhman, Slesarev, Golovanov,
Glagolenko) Isupova2 Zyablitseva, Kamenskaya). 3. 6-y Gosudar-
stvennyy podshipnikovyy zavod, (for Pomukhin lJtkina, Manevich).
(Steel--Metallurgyi
(Vacuum metallurgy)

Coll
1 t n s
Om I ii!~ v ..8

SOURCE: IVUZ. Chernaya metallurgiya, no. 10, 1964, 17- 21
TOPIC TAGS- vacuum treatment, nonmetallic inclusion, carbon ;teel, chromium
additive, quartz, tungEt
_qLi additive, ball bearing_attel, chromium alloying
ABSTRACT: ~Lacuum treatment',of ball-bearing steel greatly improves quality but
the problern, of lowering the number of inclusions has been inadequately studied.
TherefOre, the authors under-took a study of the effects of vacuum refining cat-bon
steel on inclusions and on their composition by using the method of Cr inoculation.
The charge was composed of 150 g sponge iron with 0. 0576 C. 0. 0077o Si, 0. 006%
Nin, 0. 0055) S and 0. 0081/o P, and 5 g crushed electrode. Metallic chromium
(99. 5% C r) was added in batche's of 0. 5, 1 and 1. 516. Specimens were treated in a
Card 1/ 2

L 3976h-65
ACCESSION NR: AP4047334 9,
high-frequency vacuum furnace at 1585 C, After the completion of boiling Cr
was introduced and the specimeris subjected to furnace cooling. The second
methed consisting in charging Cr together with the iron into a cold furnace pro-
duced 5016 IeS3 inclusions in the degassed Cr specimens. The content of wustite
was 6- 7%, quartz 5376 and chromite and chromium oxide 6076 lower. Cr added
to degassed metal produced 0. 050 to 0. 0627o (weight of steel) oxides. An increase
in tile amount of Cr did not change the number of inclusions. Orig. art. has:'3
tables.
ASSOCIATION: Ural'skiy politekhnicheskiy institut (Urals P61ytechnic Institute?;
Urallskiy institut chernykh metallov (Urals Institute of Ferrous Metals)
SUBMITTED: OlApr63
ENCL: 00
SUB CODE: MM
NR REF SOV: 012
OTHER: 001
pure metal (Cr) /9
Card 2/ 2

, ~ Ui I n z h.
FREYDIN, L.M.; GRITSE11KO, 14.1.) PETROV, K.M., lnzli.; D'YA,4U
New dovolopmont8 In rooearch. Stall 24 no.74596 J1 164.
(MIRA 1821)

VLASOV, N.;-.; DIYAKONOVj V,I.
-1
.
Chromium reduction from chromium-containing furnace patching
materials. Ogneupory 30-no.M21-21 165. (MIRA l8tlO)
1. Ural'okly nauthno-iseledovatel'okiy institut chernykh
metallov,

D IYA , polkovnik meditsinskoy sluzhby; ROMASH, V.M., podpolkovnik
maditsinskoy sluzhby; BYKIIALOV, L.P., Inayor meditsinfikoy sluzhby
Biomycin in treating pustular diseases of the skin; abstract.
Voen.-med.zhur. no.3:77-78 Mr '61. (MIRA 14:7)
(SKIN-DISEASES) (AUREMYCIT)

KRIVONOS. Fetr Yedorovich; DIYAKOHOV, V.K., red.; POLOTAY, A.M., red.
[Railroad transportation as an important branch of the national
economy of the Soviet Union; on the All-Union Railroad Worker's
Day] ZheleznodorozhnyfL transport kak vazhneishaia otrasli narod-
nogo khoziaietva Soiuza SSR (ko Vaesoiuznomu dniu zhelezno-
dorozhnika). Kiev. CYb-vo po rasprostranoniiu polit. i nauchnykh
znanii USSR, 1957. 13 p. (MIRA 11:2)
~Railroads)

I-) , ~' // /N CN C ~'J' 1/-, /~
IGNATIDIV, Alakeandr FedorovichLDIYAKOITOY, TO-K-8.1 otvetstyarinyy red.;
TSYPIAKOV, II.V., otvetstvennvy red.
[Ifew types of cars for Soviet railroads] Novy V
. e tit) vagonov na
zheleznykh dorogakh SSSR. Kiev, 1957. 38 P. (MIRA 11:4)
(R&Uroads--Cars)

ywc !21VO V., V~
WGVINENKO, Ivan Petrovich [Lohvynenko. GCRILOVSKjy, Mikhail
Ioeifovich [Horilovolk;yi, M.I.]; DIYAKOHOV, V.K.. red.;
Lrumo, Y.K. [I~ycenko, F.K.], redo
[Electrification of Ukrainian railroads] Blektr7fikatsiia zaliznyts'
Ukrair7. Kyiv, 1958. 35 P- (Tovaryatvo dlia poshyrannia politych-
r7kh i neukovykh znan' Ukrainslkoi RSR. Ser. 4, no.1) [In Ukrainian]
(mrRA u-6)
(Ukraine--Ra ilroade-Blectrification)

MONMOV, K.K.; DIYA]CONOV, V.L.
Blectrodes for multichannel registration of biocurrents of the brain.
Zhur.nevr. i psikh. 59 no.8:1010-1014 159. (HIRA 12,12)
1. Laboratori-ya elektroenteefalografii (zav. - prof. M.1% Livanov)
Institute, vyoshe3r nervnoy deyatellnosti AN SSSR i kafedra paikhiatrii
(zav. - prof. A.7. Sneshnevskiy) TSontrallnogo institute, usoverehanst-
vovanlya vrachey, Moskva,
(BRAIN phyelol.)

T
S~ ITR: Ap,:)oo5401 S/0219/65/0-1/002/0278/02C.0
A. M.; T)Iyakonov, V. L.
-1a, oa, romanipulator "or inscrt.'rq,; u'oo,,ro4as Int- the
~3 9 y 7, hur n a ISS-SPv I
L~ C)
r a 1 m, ne rv e
I le nerve coil
Inz ca C
s
2-ic'. a wa7 9

A~- '~'SS T,~) "IR AP5005401
all ole,~trodos must be insortei a-. --ne qa~ne 'no u-.-,.Il a
'e cted. The electrode s
ve 7~
e", -10, f,
e 70de i er ro 1
a
a a 3 pr 0 v a ri o, n v e t
A e t a f) s -:7 -
Laboratoriya elektrofjziojop~jj
-e yaf 'i k14 "'10scow
eI I nost i nayrofizioio:~.-,
L'aDoratory of the institute of H-1.1-ter Nlervous
a:~J, NeuroPh7,siolocy All SS3R)
30SGP63 EN C L 00 SURI CODE: LS
OTHER: 006
c.,d 2/2

D'YAKO.wV, V. If. . .
---,
i-ribr., 'Ullcj
"; Tool '*~ r 51 :A t i ri,- , " O-t, it 1 1 ri.-t r,;n't :t ,
16, 1\~cs- 10-11, 1945
iLq-52059019

DIYAKONOV, V. M.
Siukeevakie caverns. Prioroda 41, NI 6j 1952.

..LuLl -u- 7_0 s)
-1,.~cs a do-c- On o r ca- lco o" c C', ~,..:,:7
of'
a of s':ctch of' tli
_c for
S 0

AUTHOR- D'yakonov, V. Engineer SOV-1-17-58--4-4/21
TITLEi The Manu-facture of L;ut-,',-ing Tools (Izgotovieniye rezhushchego in-
strumen',a)
PERIODICALt Mashin~ostroita__-, 19:)8. Nr 4, pp 12--17 (USSR)
ABSTRACT3 The tool shop ol the Automobile Plant imeni I.A. Likhachev pro-
duces 807b of the Plantis requirements for cutti-.ng tools. The
art.isle presents the following informat-iou on the work methznds;
technology and devices being used at present in this too! shcpt
a special cutting stamp (Figure 1) for cutting tool blanks; the
new shape of carb-de too! ends (Figure 2) and the technology
of attaching the carbidq tiva4 new thin carbide tips (Table
etc, Modernization of the -ertical milling machines of the shop
is described in general terms. A special high-.efficiency grind.-
ing machine for relieving multiple hobs, designed at the xoo-)
shop, is described and illustrated by diagram. This grmnder d~_f-
fers from the conventional relieving gr~_nders by the absence of
the lead screw. The spindle is moved in axial direction by a
cam. There is almost no wear in comparison with that of the
lead screws. A particular feature of the grinder is that it
reduces the accumulated pitch error,, which could not be achieved
Card 1/2 in any other known machine design. There are 7 diagrams and

S Ov- 117-5 8- 4- 4/12 1
The Manufacture of Cutting Tools
and 5 tables.
1. Cutting tools-ProductiOn
Card 2/2

- /-,) ' Y PI /V"?, 41 el V V, /Y -
TIKHONOV, A.H.; IVANOV, A.G.; TROYTSKAYA, V.A.; DIYAKONOV, T.N.
~-P"-' ~-
On the relation of terrestrial currents and earthquakes.
Trudy.Geof.inst. no.25:181-191 154. (MIJIA 7:12)
(Seismology) (Magnetism, Terrestrial)

F) I YVI)I~'N, V. M. , Cand 1'ech Sci '-- (rjiss) 11.,;L riy o~ stn-;ses in I it! ks
of link gearp tdtn cle:irances in ball- arid- socket ioInts tf,.e
ve of i nc r i L; i j -, t i i e r e 1b i I i ~,y o " i ts o 1, C-., -n9
19 "'ith CAn of* t-,ailwavs IJSI,. ',-os Or~i-~- r,r L~.:,dn and order
of Labor Aed i-annet- Inst, oC Engineers of ;,,ailrt~jci tra-1s.port ir.
J.V. Stilin) 1~0 conies ('~L, 2'1-~6, lu,"')
- 100 -

BAULINJ. I.S., inzho,#__Pl -LN.-..--kiLnd,tekhn.nauk.; USKOVA, O.N., kand.
tekhn.nauk.; SHUR., Ye.A.,, inkh.;1KOITYMOV, A.D., inzh.; AF,111ikSIM
L.U.., inzh.; EVIJKANOV, A.V., inzh.
Investigating the mechanism of rail contact-fatigue damages
(defects 82 and 64). V9bt*'TSWII-KP5 21 no*4:27-30 162., WIRA 15:6)
(Railroads-Raila-Defocts)

I P'YAKONOVj V.N. kand.tekhn.naukj RUBIN, G.V., kanditekhn.nauk;
I bi " O.V., kand.tekhn.nauk
Electric furnace bath for isothermal hardening. Trudy MIT
no.160t27-30 162. (KIRA 1632)
(Furnaces, Heat treating)

KOI-IMEOV, A.D.; DIYAKONOV) V.N.,
'2esting the bearing strength of a rail stool under repeated impact
stress. Zav.lab. 29 no.8:984-986 '63. (MIFIA 16:9)
1. Vsesoyuznyy nauchno-issledovatellskiy institut zholeznodo-
rozhnogo transporta.
(Steel-Testing)

DIYAKONOVJ, V.N., kand. tekhn. nauk; KOLOTUSHKIN, S.A., inzh.
~
Ultrasonic testing of rails removed from the track. Put' i put.. khoz.
8 no.9:32-33 164. (MIRA 17i11)

DAULINO I.S.,, insh.) DIYAK YQV
. " ~o kandet-ekhnsnauk
Tmproving the quality of standard make raile manuractured frcu
Martin steel* Trqxdy M.TI MPS no,292tI66-183 165, (MIRA IWO)

DYAKONOV, V.P.
Evaluating the effects of dissolved gases on the compressibility
factor of reservoir waters as exemplified by fields of the Saratov
and Volgograd regions. Nauch.-tekh. sbor. po dob. nefti. no.20sl2-
17 163. '(MIRA 17:6)

S11 28/61/000/001/004/009
A054/Al 33
AUTHORS: Kletskin, G. I.; Soboll, N. L.; Dt_,Ta
K
Rabinovich, V. D.,,and Van Zhu-Yao.-
TITLEt Study of processes in cupola furnaces in which part of the coke
is replaced by natural gas
PERIODICAL: Liteynoye proizvodstvo, no. 1, 1961, 19-25
TEXT: Although several Soviet plants use natural gas for firing fur-
naces, there is still a number of problems connected with the replacement
of coke by gas. In cooperation with the Mosgazoproyekt Institute the Stan-
kolit Plant put a.coke-gas fired 10 - 12 t/h capacity cupola furnace into
service last year, wh1oh is equipped for tests. As to the design of gas-
fired furnacos, the general opinion is that when fired only by natural gas,
the cupola design must be changed radically and should be given a shape re-
sembling a shaft or air furnace. When both coke and gas are applied, how-
ever, its design has to undergo only slight modifications and, if necessary,
the furnace can be fired by coke only. Special features of the furnace con-
verted for coke and gas firing (Fig. 1) are the two collectors which feed
Card 1/12

S11281611000100110041009
Study of processes in cupola furnac,es ... 4054/A133
air to the tuy~res and the burners, respectively. The tuy6res are moreover
arranged only in one row in connection with the considerably reduced amounts
of coke and air used. In order to establish the optimum height of the bur-
ner assembly, twelve burners were mounted in the test-cupola in three rows,
the first at a height of 770, the second at 1,070 and the third at 1,370 MM
from the axis of tuy6res. At the simultaneous combustion of gas and coke
the regulation and distribution of the blast between tuy4res and burners is
very important. With the collectors (4, 5 in Fig- 1) which operate in com-
bination with independent fans, the required constant gas-coke.ratio in the
cupola can be set and maintained. Complete burning of the gas outside the
shaft is obtained by a special tunnel-antechamber for the discharge of the
gas-air mixture from the burners. The most suitable burner for cupolas fir-
ed with mixed fuels is the double-circuit type, in which the gas and the air
can be pre-mixed and the outlet cross section is such that -lie speed of the
outflowing air-gas mixture is more than 40 - 50 m/sec. During snielting in
the cupola furnace the parameters of gas and air consumption for tuy~res and
burners change constantly. The control panel Fig. 4) has push buttons con-
trolling the slidevalve mechanisms (16, Fig. ~, the push button for stop-
ping the cupola operation in case of danger, ~17, Fig. 4), a button for au-
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511281611000100-110041009
Study of processes in cupola furnaces... A054/A133
dible and one for light signals (18,'20, Fig-.4), a safety-release button
(19, Fig. 4). In order to maintain a constant gas pressure before the bur-
.ners and-to ensure the combustion of gas at a given ratio to air, two jet-
regulators from the Kharlkovskiy zavod Teploavtomat (Kharlkov Teploavtomat
Plant) are mounted, one controlling the,gas pressure (8, Tig- 4), the other
the gas-air ratio (9, Fig- 4). The controlling pulse is given to the prea-
sure regulator when the gas pressure before the burners attains 0-27 atmo-
spheres. The change in pressure before the burners is compensated by a valve
(operated by aCK-80-15 = SK-80-15 servo-motor)-, moving before the'burners
in the required direction-to equalize the gas pressure. The gas-air ratio
.regulator-receives pulses of pressure drops from a diaphragm which controls
the gas and air consumption. (differential type A113M(DPIM) pressure gauge).
Air consumption of the tuyires--and burners is controlled by an '. -610 (E-610),
gas consumption-by an 9-612 (E-612) device.- In order to prevent gas-explo-
sions,, a r7K-100 (FK-100) safety valve, designed by the Masgazproyekt,As
mount'ed in the gas.conduit; it is equipped with an electromagnet whose head
is connected to the air-collector of the burners through a pulse pipe. When
the air~pressure drops below a certain value, the gas supply is switched off
automatically. When the gas pressure drops below 0.15 atm, theCTIAC-1-5
Oard j/12

S/128/61/000/001/004/009
Study of processes in cupola furnaces ... A050,133
(SPDS-1.5) gas-pressure indicator (12, Fig. 4), starts operating and-the
gas-supply is stopped.. The operation b'f all these devices is signaled by a
flashlight (20) and a howler (13).. The air-oolleotors are provided with
valves to prevent their destruction in-case of explosion. The smelting
pidoe'ss, the quality of metal smelted in a mixed-fuel oupola and the compo-
sition of the combustion products were stud-ied with various rows of burners
(I, II, III) ana also with different combinationalrespectivelys at the.same
time I-II,M-III, I-III and all three. The other oonditions of the pro-
cess (composition of the charge, for 0 24-44 (SCh 24-44)iron,.. firing. con-
ditions and temperature,-etc.) were identioal,,in all-tests. It-was-found
that by charging 100 kg coke and 30 m3 gas into the furnace for I ton iron,
875,000 kcal heat was introduced, as against 992,000 kcal of heat used for
'the same amount of iron in furnaces fired by coke only. This can-be ex-
plained by the fact that less heat is spent on slag formation due to the de-
crease in the amount of flux applied and to the improvement of heat transfer
to the charge In the cupola furnaces, partly fired by gas. An analysis of
the gas composition in coke-fired and coke-gas fired cupolas showed that the
C02/CO ratio is higher-in the latter type of furnaces. It was found that by
mounting the-burners higher in the furnace shaft the C02 content of furnace
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S/128/61/000/001/004/009
Study of processes in cupola furnaces... A054/AI33
gas.es-incre4ses while ;the CO 'content deciZeases. ,The hydrogen content.also
increases in furnaces with mixed fuels (it.is 2 - 2.5 7o, three times more
than when firing with coke alone)... Thehigher the bi;rners are placed, the
higher the hydrogen.content. Figure.7 presents thq temperature conditions
of mixed-fuel cupolasand shows..that they are 150, !, 3000C higher than those
in coke fired furnaces. At a level of 3 m from the tuy~'re the temperature
of separating gases attains 9,500C it the ooke-gaa furnaoe,.(when row I of
burners is operating), while the corresponding temperature for. coke-."ired
furnaces is 650 - 7000C... Thus, the smelting of the.rietal charge begins at
higher levels in the colce-gas. fired- furnace-,,. As to -.he behavior of carbon,
silicum and.. magnesium., no change is. found -in iron.smelted in mixed-fuel ~ou-
polas, while the sulphur-coTitent decreases by 0.01 - 0,102 %. Whon the bur-
ners of the upper-ro% are used, iron shows an increased tendency to form,ce-
mentite and.shrinkage cavities, while i-ts flu 'idity saems to decrease. More-
over', iron produced in mixed-fuel furnaces has a higher hardness (by,10 - 15
Brinell grades) while the mechanical properties do not change. The lining
of mixed-fuel furnaces requires more frequent repairs since it burns higher
up. The coating consists of 35 %6' sand, 25 % refractory clay and 40 Op waste
of fireclay bricka. Especially-the coating of gas-burner tunnels has to be
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S11 28V6.1;/000/001/,004/009
Study of processes in cupola furnaces... A054/A.133
in perfect cor-dition,. because the regularity of the goemetrical form of the
tunnel greatly affects the intensity of gas combustion. Coating with fire-
clay blocks was too expensive, a refractory mass is therefore used. The o-
pe'ratioa conditions of the mixed-fuel cupola are given irTable 6. The
coke bed is 1,.400 mm high.. When the normal operation conditions are attain-
ed, 4urther oper'atton is controlled automatically. The.experience of 14
months of operation has shown that the mixed-fuel cupola works satisfactori-
ly with 10 ~o coke.for 300 =3/hour. gas, at an air consumption Of 5,000 mm3/
hour.,.producing,10 tona.of-lron.per-hour at a temperature of 1!,4300C in-the
chute'.. The output-of the,mixed-guel-cupola is Increased by-20 , 25 % a2
compared.with coke-fired capelaa~ There.are 6 tables and 13 figuresi.
Card 6/12

study of processes in cupola furnaces ...
Card 7/12
S/1 281611000100110041009
A054/AI33

Study of processes in cupola furnaces...
Fit-Ure 1: (gontinued)
Idixed-fuel cupola furnace
1 - collector;
2 - stand pipe;
3 - burner;
4, 5 - air collectorsi
6 tuy~~re;
7 tunnel;
0 rectangular-seotion container.
Horizontal legendi 1 - Ai:~,fop tuye'rea.
2 - Air for burners
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S11281611000100110041009
A054/AI33

S/128/61/000/001/004/009
A054/A133
Figure 4:
Control devices and automatic system
of the coko-gas fired furnace
1 - millivoltmeter; 2.3 .; diaphroonpuy..
sure gaite; 4--millivoltmeter;5
(not given);- 6, 10 - air conswiiption,
gauge; 7 - gasometer; 8,-9 - auto-
matic jet regulators; 11 safety
valve; 12 - contacts indicating the
Jas pressure d;rop; 13 - howler;
14 - operating mechanism; 15 - ser-
vomoto;I 16 mechanism of slide
valves; 17 push bu-tton for stop-
ping furnace operation; 18 - sound
signal; 19 safety switch off de-
vice; 20 - lamp.
Vertical le-end: -to the power line of fan
. U
Card 9/12
Study of processoo in cupola furnaces ...

S/128 61/000/001/004/009
Study of processes in cup6la furnaces ... A054YA133
z4.
u
F
Card 10/12
Figure 7:
Temperature of furAace gases
Horizontal legend:
Conventional cupola, I-II-III row of bur-
ners in the coke-gao fired cupola
Vertical legendt
Temperature of furnace Cases

S/12 61/000/001/004/009
Study of processes in cupola furnaces ... A054YA133~
Designation Specification
Internal diameter of the furnace shaft . . . .
Number of tuye're rows . . ~ . . . . . . . . . .
Humber of tuy~res in the row . . . . . . . . .
Ratio of tuy~re-section surface to the surface
of shaft section . . . . . . . . . . . . . . .
Number of burner rows
Total number of burners
Distance between bottom and tuye-re axis . . . .
Distance between the t,,Y~re axis and the lowest
row of burners . . . . . . . . . . .
Distance between the burner rows . . .
Distance between the upper edge of tuy~res and
the sill of charging door . . . . . . . . . . .
Forehearth-internal diameter . . . . . . . . .
1,300 mm
1
8
10%
3
12
850 mm
770 mm
300 mm
39935 mm
1,100 mm
Card 11/12

S/128/61/000/001,/004/Oog
Study of processes in cupola furnaces.... A054/A133
Table 61 Operation conditions of cupola fired with coke and gis
Time from the begin-' Air in the' t Ydre lAir in the burner Gas
Pressure mm ronsump~Preaaure mm onsumP-?res-
ning of furnace ope- water oolum ion water colum ion 3ure ion
I f ter c-01 "sump
ration, min 3/h m3/h nm wa m3/h
rR,
0 - 20 250-300 2,500 1 - - - -
20 - 30 500-600 3,500 900-1,000 3,000 2,700 300
30 and more
1700-800 5,000 950-1,050 3,000 2,700 300
The pressure should be raised until the pointer of the gage does not move
from 0.
Card 12/12

"!;, ~*. I., Parld. Wkhn. n'a'uk; SlYlUiRCHU, teklin. wilik;
. .:j :)
. , , T
Btf;j';'lf!PAV(!V, MI., 1-nzh.; S01101.1, N.L., I 'Y" ' " Yf; ',
, , . . ~; -..
j110;.v, fiftmmjvicff~ V.D., lnzj.,,
Mlv I t i ng c,-
4.2 , ist Iron In a coke-oven ga-s-fir-ed cupo!a~ Llt.proizv.
o. '. L--4. D 165. 19,;12)
n

L 26089 -66 EWA(1'1/]W'(I)/ETC f)
ING(m)
ACC NRs .
AP6013504 SOURCE COM UR/0120/66/000/002/0090/0092
AUTHOR: Dlyako.novq.vo

ORG: none
TITLE: A transistorized step-wave volt Me generator
SOURCE: Pribory I tekhnika eksperimenta, no. 2, 1966, 90-92
TOPIC TAGS: transistorized oscillator, electronic circuit, transistor
ABSTRACT: Circuits are proposed for a step-wave voltage generator based on two tran-
sistors working in avalanche breakdown conditions. The basic version of the generator
circuit is shown In the figure by the unbroken lines. Capacitor C, is charged through
resistor R0until the breakdown voltage for transistor Tj is reached, when a voltage
discbarge'takes place through the transistor to capacitor C2 generating a voltage step
on the second capacitor. Discharge of capacitor C1 is completed when the voltage
across the collector-emitter section of Tj falls below the threshold voltage of this
transistor. A series of discharges of this type causes a stepwise Increase in the
voltage across 02 which eventually reaches the breakdown voltage of transistor 72-
Capacitor C2 then discharges until the threshold voltage for T2 is reached and the
process repeats itself. This means that the voltage step-wave begins at tha thres-
hold value for T2 instead of at zero, which reduces its amplitude. This may be avoid-
Card
UDC.0 621.373.5

-'L 26089-66.
ACC NRi 'AP6013504
-
-
5

T, 0 v
2
.

4

.
P422
~
f
F
OIA+PU+
T
H7
2
2
~ (or

C2 110

2F
, .
30
-

0 E
s7o-loo

OJ-

ig;~rjl.. tXro-notstorized g;l-_mp-Tp
Sug cor: 091 gengi;#qqTr,. ~001
Card :2/3

L _;kO89-66
FXC-C NRt AP6013504 .2-
ed by using the modified circuit shown by the dotted lines In the figure. The diodes
isolate the negative pulse formed during discharge of C2, and the transformer then
feeds this pulse to the base circuit Of T2 thus triggering this transistor and instan-
taneously dischs~rging the capacitor to zero voltage. Formulas are given for calcu-
lating the amplitude, duration and number of steps. It is shown that voltages with
step durations of 2 usec to 20 msec may be generated.with amplitudes of up to 50 v
and any number of steps. The author Is grateful to G. A. Ali-Zade and Yu. S. Ken-
gerlinskiy for discussion of this article and for valuable consultation. Orig. art.
has; 3 figurest 1 table, 13 formulae* [141
SUB CODE: 09/ SUBM DATE.i 02haj65/ ORIG R'EF: 002/ OTH REP: 001/ ATI) PRESS.-
1 Card 313. aV

AUTHOR:
TITLE:
S/20 62/002/001/004/016
D299 303
Dlyakonovt Ye.G. (Moscow)
On difference methods for solving boundary-value
problems
PERIODICAL: Zhurnal vychislitellnoy matematiki i matematicheskoy
fiziki, v. 2, no. 1, 1962, 57 - 79
TEXT: A difference scheme, called the fractional-step method, is
considered. This method was developed by N.N. Yanenko (Ref. 5: Ob
ekonomichnykh neyavnykh skhemakh (Metod drobnykh shagov). Dokl. ASS
SSSR, 1960, 134, no. 5, 1034-1036). The limits of applicability of
the method are defined; a modified version of the method is propo-
sed whereby its range is extended. The equation
au d2u 62U
- - + - (1.1)X
at 6x2 ay 2
is considered, on the cylinder
Q Z, ;, [0 ._~- t ~__ T], _01 ((x,
Card *7~
y): O.-x-, 1,0?.y, lilt

6/2'
08/62/002/001/004/016
On difference methods for ... D299/D303
with initial condition
u/t=O = (P(X; Y)
(1.2)
and boundary condition
U/S = IP(X, Y, t), (X, Y) C~- S. (1-3)
Let h = 1/11 be the s tep with respect to x and Y; T - the time step.
Conditioris (1.2) and (1 . 3) are approximated by
VIIJI = qhj, C= Uh, (1,21)
VIN = *in) Vjn+0 V(n+'), (i, 1) EH Sj,. (1.3')
The fractional-step method consists in setting u I~stem of equa-
tions involving the intermediate functions v ij (n+pl~2
Uin+'/,) j_ (i _ G)'A2
X_ J _ U(n),
(3A2 XX (j
0+11.) (1. .4)
(;A2-vjn+I) + (1 A' -Vij
Card 2/7

On difference methods.for ...
where
A2-v(j - Vi+,.J--- 2vj+ Vv- 1.j
XX ht I
S12081621002100110041016
D299/D303
0 < a < 1.
A'-Vij = - Vi'j+1 - 2vjj + Vij-t
hi
Eq. (1-4) is rewritten in the form
.(E - oTA';) vIo-PA) (E + (I - 0) -rA
X
(1-5)
(E - oTA2,,-) VIn+1) (E + (I
where E is the identity operator. System (1-5) Ls equivalent to
(E - OTA'-~) (E - c;-rA3
X VV ) (1-7)
(E + (I - 0) TAI + -rmrl
(E + (I - o) TA2- V,
where R(11) is given by an expression; Eq. (1 .7) was obtained by eli-
i j
minating v ij (n+1/2).,If R ij vanishes for all (ij), then (1-5) and
Card 3/7

S120 62/002/001/004/016
On difference methods for ... D299%303
(1-7) are equivalent. If however, R ij / 0, it can be shown by an
example that (1-7), (and hence (1 .4) too), does not approximate
Eq. (1.1). Thus, one arrives at the following Theorem 1.: For Eq.
(1.1) with initial condition (1.2) and boundary condition ul, = 0,
the fractional-step method is absolutely stable and convergent,
with the mean order of convergence O(T + 0(112); in the case of a
nonhomoggneous boundary condition (1-3~, the method must not neces-
sarily yield an approximation to Eq. (1-1). The modified method is
then set forth. The equation
au P"
L Lsu + f (2.1)
s=1
is consideredp with boundary conditions
au am-lu
(u, FV' ...' a'VM- 1 )S--- (00 09 ... 1 0) (2.2)
C-.rd 4/7

332)()
S120 62/002/001/004/016
On difference methods for D299%303
and initial condition
U I I-0 T (XII X2" ... I XP)'
Here
(a. (X,)
The difference equation corresponding-to this problem, is
(Lhv(n+aIP) + 0 P - IN
Vln+(s 0,
2
(2.4) (2-4)
V(n+l) _ tn+(S-I)/Pl t(L hVjn+j) + LhVjn+(p_j)jpj) + Thl(-),
y P P
where L. is a sum of series terms, and Thf is a product of series
terms Further, the stability of system (2-4) is considered. One
arrives at Theorem 2! The fractional-step method for the system
(2.1), (2.2)f (2-3) is (under certain conditions) absolutely stable
and convergent with mean order of convergence O(T2) + 0(h); if the
equation has constant coefficients, the order of converrence is
Card 5/7

S/208/62/002/001/004/016
On difference methods for D299/D303
2 2
O(T + 0(h ). The eqvation
Ou P OLA
T, (a, (X,0OX.
(3-1)
a. (x,,. t) > 0; b. 0,
is then consideredp'with boundary condition
U13 = 0
(3.2)
and initial condition (2'.3). Tle corresponding difference equations
are set up. The conditions are ascertained for the stability of the
difference system* Furtherv a modified version of the method is
roposed which removes any limitations on the si n of b8 (in E
3.1)). Eq. (2.1) is considered with conditions ~2.2) and (2131:
f
The function u(x, t), is called the generalized solution of Eq.(2.1)
provided it satisfies certain conditions. It is proved that the ge-
neralized solution exists and can be obtained as the limit of appro-
ximations which were obtained by the fractional-step method. The ba-
Card 6/7

33290
S/20 62/002/001/004/016
On difference methods for D299YD303
sic mathematical apparatus used for this purpose invoives differen-
ce- Ilener6y inequalities". The proof proceeds by 1%eans of severnl
theorems~ There are 17 references: 12 Soviet-bloc and 5 non-Soviet-
bloc. The 4 most recent references to the BnClish-lanGuai-e publica-
ti-ons read as follows: J. Douglas, 11. Rachford, On the numerical
lolution of heat conduction problems in two and three space varia-
bles, Trans. Amer. Math. Soc., 1956, 82, no. 2, 421-439; J. Douglas
T. Gall,-e. Variable time steps in the solution of the heat flow
equation by a difference equation. Proc. Amer. I-lath. Soc., 1955, 6j
no. 5, 787-793; M. -bees, Energy inequalities for the solution of
differential equations. Trans. Amer. Tath,, Soc,. la.60, 94y 58-73;
1,1. Lees, Approximate solutions of parabolic equations. J. Soc. In-
dustr. and Appl. Math-P 1959, 7, 167-183.
SUDNITTED: September 27, 1961
Card 7/7

23823
S/020
,/61/138/002/005/024
0 0 C111/C222
AUTHORg Ye.G.
TITLEs The method of variable directions in solving simultaneous
equations of finite differences
PERIODICALs Akademiya nauk SSSR. Doklady, v.138, no.291961,271-274
TEXTs The author proves the convergence of the method of variable
directionB (Ref. 2 1 D.W. Peaceman, H.H. Rachford, J. Soc.Ind.Appl.Math.,
3,28 (1955), Ref. 3 1 J. Douglas, H.H. Rachford, Trane.Am.Math.Soc.,82,
421 (1956) ; Ref- 4 1 G. Birkhoff, R. Varga, Trans.Am.Math.Soc.992t13
(1959)) for the first boundary value problem in the rectangle for V<
certain selfadjoint elliptic equations of higher than second order. For
equations with separable variables the author gives an estimation of the
velocity of convergence.
In the square D t O!Ex::5~1 , 04!~y!!~l the author considers the problem
2 2u (b(x,y) 2 22u
LIU 2 S(x) 92 + 2 22 u ) +j-2 (y) ?2u
x DX ?x dy ?x 9y y (c ~Y2
Card 1/1-

23823
3/020/61/138/002/005/024
T~e method of variable ... C1111C222
'u) (e(y) 32 + f(x)u + g(y)u = h(xgy) (1)
Y
TX TY U)
u 0 ')u - 0 (2)
T9
2
a>O , c>O b,d,e,f,g,>~O b ac4O 1 (5)
a,b,cie-C(3) ; d,e,C=C (2) f,g(:C(T)
vij is defined as v(ih, jh) on the net D h 9 x ih , y jh I h ~ IIN
9 0:~:Ji~-:N . It holds
uij = 0 on Sh (4)
For exterior points of the equare it holds u 0 and for i,J6 D h\Sh
for the determination of u ij one obtains the system
Card 216

23823
The method of variable ...
S/020/61/13a/oO2/005/024
CI1I/C222
L U 16 -T (b u ) +,A (c uij) -
x (ai4-
h ij xyujj) + 24 w ijl6xy ij w 116 yy
Aj (d, 4 xuij) - 4 'Y (e1 4yuij) + fiUij + giuIJ = hIj
where u U i-u 1-1 ui+I -ui
I h x i h
Let
L U (a 4 u 'ay (di/Axuij) + t,u,j
x Ij xx i 7x- Ij
Ly uij yy- (c14 yyU, 1 6'Y (e1 4)yUii) + gjuij
2L xy uij - 24 Ty- (b 'j Axyuij) -
(5)
(6)
(7)
(8)
Analogous to S.D. Conte (Ref- 5 s Pa8if.J.Math- 7, no- 4, 1535 (1957))
the author defines the iteration process
Card 34

23823
S/02 61/138/002/005/024
The method of variable C111YC222
(L + T' E)u(n+1/2 h (L + 2L 1D~E) u(n) (9)
x n ij ii Y my ij
(L + Ir E)u~'+')- L u (n) + ,(n+1/2) (10)
y n ij y n ij
where E unit operator, iteration parameter ; u(n), U(n+l)
successive iteratione,u (n+1/2jn_ int-ermediate vector. By elimination of
(n+1/2) t follows 8
U 1
[V2E + t' (Lx+ L + L L I u(r'+')- h + [T2 2*V L + LXLY] u(n) (11)
n n Y x Y j n xy
(n) . (n) (n +1) (n)
and U U e ke Be (12)
where Ae(n+l [-CI-V + v (L + L ) + L LY] e (n+1) Be (n)
n n x y x
'U '-E - 2 T' L + L L ] .(n)
n n xy x y
Card 4/6

The ffiethod of variable ...
23823
S/020/61/138/002/005/024
C1.11/C222
It holds e (n) . 0 on S.
Lemma 1 3 The operators A and B are symmetrical, where (B 0 for
N N 2
> 0, where ~o L Tij Tij h
J=o
Theorem 1 x For a fixed V n>/O the iteration process (9), (10) converges
lin the metric B - (B P,
11 q, 112
Theorem 2 s If b Z' 0, then for a suitable choice of tIcn In h In E
iterations according to the method of variable directions suffice for
tUA determination of the solution of (4), (5). The number of arithmetic
operation-e- iN '-~ h-2 In h In 6 .
There are 2 Soviet-bloc and 5 non-Soviet-bloc references. The four most
recent references to English-language publications read as follows s
Card 5/6