SCIENTIFIC ABSTRACT UDALOV, V.I. - UDALTSOV, I.D.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001857810017-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: April 3, 2001
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

-L 34362-66-
ACC NRs AP6022205
method to find Cr for silver and nickel films, and obtained close agreement with true
values. A practical ring size is I cm ID, 1.5 cm OD, and at least 500 p thick;
.maximum applied field strength, 40,000 a/m. Orig. art. has; 22 formulas. [SHI
SUB CODE: 091 SUBM DATE: none/ ORIG REF: 005/ OTH REF: 003/ ATD PRESS:6133
2/2

IIDAWV V 1.
*
Protecting the roadatead water area from wavea in the open s~nre
ar6as of the Far Eeist. Gidrotekhnlkn, 16.1. (MMA I ~ g 1)
(Sovlet Par East-Breakvaters)

UDALOV) V.I., dotsent, kand,,tekhn.nauk; UKHANOV, G.I., vedushchiy inzli.
Selecting the most advantageous shipping lanes. Sudovozhdenie
no.2:3-18 162. (MA 17:4)
1, Kafedra morskogo dela Leningradskogo vysshago inzhenernogo
morskogo uchilishcha im. admirals, Makarova (for Udalov).
2. Kafedra gidrolog-Li Leningradskogo vysshago inzhenernogo
morskogo uchilishcha Im. admirals. Makarova (for Ukhanov).

SLAVIV-BOROVSKIY, Boris Borisovich; UPA~O
SPIAGYLOVICHP T.A., red.izd-va; TIKHONOVA, Ye.A.,
tekhn. red.
[Far East sea basin; 16ctures for correspondence course
students] Dallnevostochwji morskoi bassein; lektsila dlia
zaochnikov. Moskvap Izcl-vo "Morskoi transport," 1963. 101 p.
(MIRA 17:3)

MIZERNITSKIY, Aleksandr Illich, kapitan dallnego, plavaniya, dots.;
TUSHCHENKO, A.P., doktor voienno-morskikh nauk,
retsenzent; LESMOV, M.M,, kand. tekhn. nauk, dots.,
retsenzent; YERMOLAYEV, G.G.,, dots., retsenzent; MALOVI-y"j.,
kapitan dallnego plavaniya, kand. tekhn. nauk, dors ~Iretsen-
7ent; SERKO, G.S., red.izd-va; USANOVA, N,B.y tekhn. red.
[Navigation] Navig;Ltsiia. Moskva, lzd-vo "Morskoi transport,"
1963~ 526 p. (MIRA 16:9)
(Navigation)

0 15 10111, v
re('A
mlnevi'l-
f,,aTlleUVe'.7-'.ng G
Mo-
.-c,,.,ar,ii.a morskikh oildov.

L 21224.~~6~,'~,.-E','iT(d)/EWP(h)/EVIP(l)
ACC NRi AM6002134 Monograph UR/
Rodiwov. A. I-t lidalov. V. _1~;
t
Means for maneuveringL seagoing vessels (Sredstva.monevrirovaniya mrskikh..,sudav)
Moscow, Izd-vo "Transport',', 19055. 100 p. illus., biblio. 3000 copies'printed.
TOPIC TAGS: marineengineering, ghipbuilding engineering$ ship navigation, naviga-
tion training, navigation equipment, ship component, ship propeller, vertical axis
propeller
PURPOSE AND COVERAGE:. This book Is intended for theshi ~_Lmpany of aeagoing
p s
vessels and may be of Interest to members of' the river fleet; it may also be-used
by designers engaged in the de,relopment of maneuvering methods and.systems, and by
students in naval academies studying seamanship. The book,fftm'the point of view
of seamanship, describes the principles of operabion and design feature of maneuver-
Ing systems, and gives examples of their use in making maneuvers necessary to the
operation of a vessel. Inforimition is presented on means for controlling maneuver-
ing along with trends in the development of these means. Also described are the
maneuvering systems installed on modern vessels and the tendency towaxds centralized
control of vessel maneuvering.
TABLE OF CONTENTS:
Introduction 3
Card- 1/3 UDC: 1.075:629.123

,L-27224-66
-,AcC NRi Am6o02134
:Ch. I. Means of maneuvering seaeoing vessels -- 5
1. Maneuvering elements of a seagoing veseel -- 5
2. The effect of various factors on vessel maneuverability -- 14
3. The "rudder-;screen" complex as a maneuvering means -- 17
4. The interaction. of forces under various motion conditions of. a vessel 20
5. The interaction of forces as a vessel turns under conditions'of wind
influence -- 27
6. Anchor and mooring equipment as maneuvering means for a single-Bcrew vessel -3)
--.7- Maneuverirg a vessel with tugboats -- 32
8. Maneuverability of a multiple-screw vessel - 33
..Ch. II. Means of Improving tbe maneuverability of seagoing vessels 36
1- Inadequacies of the "rudder -screen"; complex -- 36
2. Variable-pitch propellers -- 37
3.- Guide vanes -- 46
4. Count er-rot atin g- propellers and stremlined rudders 49
5, Rudder fairings 51
6. Active rudders 53
7. Vertical-axis (Voight-Schneider-ty-pe) propellers -- 55
8. Bow-mounted lateral maneuveringaystems - 61
9. Trends in the further improvement of the manewering qualities of vessels 73
Ch, III.- Means of controlling the maneuvers of seagoing vessels -74-
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UDALOVI V.K.
More attention to the workability of machinery. Hasbinowtroitell
no.4:39 Ap 163. WRA 16:5)
1. Penzenskiy kompressornyy zavod.
(Machinery-Design and construction)

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SUBJECT USSR / PHYSICS CARD 1 / 2 PA - 1748
AUTHOR ALADIEV,I.T., DODONOV,L.D., UDALOV,V.S.
TITLE The Heat Transfer in Tubes on the 0 sion of the Boiling of
Not Heated Water.
PERIODICAL Dokl.Akad.Nauk, 111~ fasc.3, 593-595 (1956)
Issued: 1 / 1957
The present work deals with the result of the experimental study of the heat
transfer in tubes on the occasion of the boiling of not heated water under
the pressure of 180 atm.
Methods of Investigation: The test arrangement consisted of a quite simple
closed circulation or =iof tubes (type 1X 18 N9T) with an interior and outer
diameter of 6,2 and 9,0 mm respectively and with the lengths 1 - 145 mm and
1 = 62,5 mm. The inner surface of the tubes was always kept clean by chemical
or mechanical means. The investigated part was heated by low voltage parallel
current. The temperature of the exterior surface of the tube was measured by
means of a resistance thermometer as well as with 6 thermoCOUDles distributed
over the length of the tube. From the temperature measured th; temperature t i
of the inner surface of the tube was computed in consideration of the tem-
perature drop in the tube wall. The tube circuit was filled with a degassed
condensation. Overpressure in the tube was produced and maintained by steam,
and circulation (in the investigated part from bottom to top) is produced by
means of a pump.
Test results: Tests were carried out at pressures of P 1,6,11,21,41,81,141,

Dokl.Aktid.Nauk,lll,fasc-3,593-595 (1956) CARD 2 / 2 PA - 1748
and 181 atm, at specific thermal stresses of q (0151 1;21 3;4).10 6 kkal/M2
hour, at velocities W of the liquid from 0,5 to 10 M/sec, and at different
average temperatures of the liquid in the investigated domain t f, According
to experimental data there is a domain in which t. does not depend on W and tff
3.
but only on q and P. Within a domain which is usually called "domain of the
development of boiling", the points belong to different W (from 0,55 to
10 M/sec) and tf (from 196 to 3260) are with good approximation on a straight
line which is parallel to the axis of the abscissa. According to these data
as well as to those obtained in the tube at other pressures, L t k (the signif-
icance of which is not explained, but probably it is the temperature difference
between the liquid and the exterior of the tube) increases with an increasing q,
but at q - const A t k decreases with increasing p. The data referring to the
developing of boiling can be generalized and described by the following empiric
approximation formula.: A t k -: (45-0911 tn )(q.10- 6)OP3+0,0022P. This relation
and a further one for the coefficient a k If heat transfer permits the computa-
tion of A t k and a k with an accuracy of 10 to 20%, and only at P,~, 1800 does
accuracy diminish down to 30 -- 40%.
INSTITUTION: Energetical Institute "G.M.KRIZANOVSKIJ" of the Academy of Science
in the USSR.

V-DAI-v, L~,: .5
ALAD'YEV, I.T., kandidat tekhnicheskikh nAuk; DODOROV, L.D.. inzaerier;
b-DALOV, V.S., inzhener.
1. - . . , . I ~ -, -
Heat transfer during boiling of underheated wAter in Dipes.
Tenloenergetika 4 no,9:64-67 S '57. (MIRA 1o!8)
1. Energeticheakiy institut Akpdemii nauk SSSR.
Ofent-Transmission) (Boilers)

21(9), 24(8)
AUTHORSs Alad'yev, I. To,,, Dodonov, L. Dog SOV/89-6-1-15/33
Up
TITLEs Critical Thermal Stress During the Flow of Water in Tubes
(Kriticheskiye teplovyye nagruzki pri techenii vody v trubakh)
PERIODICALs Atomnaya energiya, 1959, Vol 6, Nr 1, PP 74 - 78 (USSR)
ABSTRACT% The above-.mentioned investigation was carried out at the
Laborator.'Lya teploobmena Energeticheakogo instituta AN SSSR
(Laboratory for Heat Transfer of the Power Engineering
InstitutepAS USSR) in 1956/57-
The apparatus by means of which measurements were carried out,
consisted of a closed circuit constructed from chrome nickel
steel tubes. Water circulation was brought about by a fly
pump. Pressure was produced and controlled by means of a
steam-compensator, which, at the same time, supplied the
circulation. De-aeration was carried out in an expansion
vessel. The necessary Water temperature was attained and
adjusted by means of a cooling system and a heating device.
Investigations were carried out in a drawn thin-walled steel
tube (type :M-187192 ), (diameter of 8.2 mm, wall-thickneea
Card 1/4 0-4 mm, length 35 133 mm)-

Critical Thermal Stress .'During the Flow of Water SOV/8 9-6- 1 -15/33
in Tubes
The following measurements were carried outt
Pressure, water-consumption and --temperature, and temperature
of the walls of the tube. Pressure was measured by means of
a manometar (accuracy 0.35), water-consumption by means of a
water-meter, and water temperature by means of thermocouples
fitted before and behind. the investigation tube.
Thermal stress was calculated from amperage and from the
electric resistance of the measuring tube. Amperage was
determinei from the vol-tage drop in a shunt (2,000 A/45 mV,
accuracy 0-5). Measuring accuracy in each individual case
amounted toi q crit (critical thermal stress) 3 - 5%, tAr(flow
velocity) - 3%, AtH - t 8- teX9 (t8saturation temperature and
t output temperature).-20C.
ex I
Series of tests were carried out at the pressure p - 21, 41,
81 , 111 , 181 and 201 atni and water velocities of 1 , 2, 5 aud
8 m/sec. In each series q crit was measured with constant p
Card 2/4 and W-, and variable At Ell *Measuring results are shown

Critical Thermal Stress During the Flow of Water SOV/89-6-1-1 5/33
in Tubes
graphically and permit the following conclusions to be drawns
a) The dependence q orit on p, W and 6t H is complex.
b) With an increase of the p-value from 40 to 300 atm
qcrit "creases. At p - 20 and 40 atm the q crit values
are practically equal.
c) With increasing(X q crit increases too. With p a 20,,,-
and 80 atm and A t,