"SCIENTIFIC ABSTRACT LOKSHIN, V. A. - LOKSHIN, V. YU."

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• Collection: Scientific Abstracts
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• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

USM/Soilers jul 1947
Surfaces - Heating
"Reducing Ash Wear of Boiler Heating Surfaces,"
V. A. Lokshin, 6 pp
"Izv VM" No 7
Discusses the nature and method of computing general
wear, local wear, reductior of general wear, and
prevention of local damage.
14T53

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So: L tonsi,s, ".1o. 1h

J. A. : i'li-ll V.
Increasing the work reliability of high-pressure boilers. Rab. anerp-. 2 no. 3, 1952.
t~
MonthlX List of Russian Accessions, Library of ConFre3s, Yay 1952. Ul!GL.'u'3l')'IFl,-,D

I . 11, 6YDVI1 I IT , It A .
2, USSR (600)
4. Steam Boilers - Efficiencies
7. Examining the effect of operating 'factors on the circulation in a high-pressure
boiler. Izv. VTI 21 no.10, 1952.
9. Monthly List of Russian Accessions, Library of Congress, January -1953. Unclassified.

1OKS111111i V.A.
Varavitskiy, I.B., Kroll L.B., ani Lokshin. V.A.,, "The Operation of
Injection Regulatort in Superheating H1 ghhjres-ure Steam.' Elektri-
cheskiye stant3ii /.Electric Power Station , 195). No 8, Pages 3-8-
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Fuel Abstracts
Juno
Steam Raising and
Steam eineio
V ONTATIUN 'F 1!1;;il
vorvitzkIL-11-11., 11:L'A.-I -11~ mid
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it, wiwin iimi/rwii owi fitilirm fur Y~ruc:%t

takhnichaskikh nailk; TALDYKIM. K.M.,
inshener.
Op~r&tjQM&j inspection of cleaning heating surfaces of furnaces
by steam-blast. Blek.sta. 24 no.12:16-20 D 153. (MLRA 6:12)

LOMIN, V.A., kandidat takhnichaskikh nauk.
Assisting the student of the new ORules of technical operation
of electric power plants and networks.0 Starting high-pressure boi-
ler firing. Inergetik 2 no.7:31-33 JI 154. (KRA 7:8)
(Steam boilers) (Blectric power plants)

A ID P - 682
Subject USSR/Engineering
Card 1/1 Pub. 29 - 17/24
Author Lok8hin, V. A., Kand. of Tech. Sci.
Title : Firi~g~of-high pressure boilers
Periodical : Energetik, 7, 31-33, JI 1954
Abstract The initial firing of high pressure boilers is discussed,
particularly in reference to importance of cooling of
rapidly heated convectional and radiant types of super-
heaters, economizers, tubing and other elements of the
boiler. Specific precautionary measures are recommended
for each boiler part designed for normal circulation of
heating and cooling media.
Institution : None
Submitted : No date

0
AID F - 730
Subject
Card 1/1
Author
Title
Periodical
Abstract
USSR/Electricity
Pub. 29 - 23/26
: Lokshin, V. A.
: Dimensions of balls used in the coal pulverizing
ball mills
; Energetik, 9, 35-36, S 1954
In reply to a reader's question, the author gives a brief
explanation concerning the selection of ball sizes.
Institution : None
Submitted : No date

rWal, L.B. md Lokshipt VjAj (Ucpl. Sta. (Pur Ste., 114m=),
Olm~*
Dec. 15540 Tol- 25, Russian hiEh mzzuro Wilers volt;i
i4uporbeaterv md supOfhcat regulators opemto cn a h1chly Mart, systen
'which does mt lend Itself to autcmtIc controlo 1; 1 a stc,,catol rrat they,
'be OT41mad with radio? 1crIcomeation riprheatcrs with reculation tV SPMY
In series. In nt-w W11- with ccnvtcticn superhcaters, atperheat thcuA
bg OUTICI oUt cn a twc-szaW Plen with 6irV4=e'ccyu-rtc-ra In the tIrst
mcceo and gz-oy in the seccrd. In czlztlrg boilers tvith convEctim
condenser-- on Cho Efixuratcld Ste= sida Efra ruvertle"It control Syrtm
,to satstanctolly trrxtriod by the socond stago arrene=cDc - rproyIng In
aeries. Fri- Cho sprny, Eba h1rh prouvre trchcater =v&rzato toptlicr
)VIth pNmr turbln# Wjeunpto my be uacd. Do C!~-'

LLLATANTS, A.M., redaktor; ABRARYAN, A.A., redaktor; GUBERMAN, I.D., redaktor,
DOWNIN, A.V., redaktor; ZASADTCH, B.I., redaktor: IVANINW, G.I., re-
daktor; LETOT, N.A., redaktor; M9LAM, Z.K., redaktor; LITSHITS, I.I.,
.WKSHIN, V edak-
k ".* A., redalitor; HONIN, G.I., redaktor; SUMCHIRM , V.A., r
tor; TO HrW, A.Y., redaktor; SHEVALDIN, A.S., redaktor; SIROVA, V.A.,
redaktor; ANMYZV, G.G., tekhnicheskiy redaktor; PROZOROVSKATA, T.L.,
tekhnicheskiy redaktor.
(Materials and equipment used In the coal Industry; a reference mamiall
Materialy I oborudovanie, primenisemye v ugollnoi promyshlennosti:
spravochnik. Moskva, Ugletekbizdat. Vol.l.(Materials] Haterialy. Pt.2.
1955. 544 P (MMA 9:5)
(C;al mines and mining-Equipment and supplies)

LALATAWS, A.M., redaktor; ABRAMYAN, A.A., redaktor; GRIBXRMAN, I.D.,
radaktor; DOXMIN, A.Y., r6daktor; EASADYCH, B.I., redaktor;
IUNWO, G.I., redaktor; L=V, N.A., rodaktor-, MXAM, Z.H.
rmdnktor; LIVSHITS, I.I.. rodaktor-, "))(SHIN, V.A,., r~4aktor;
. . r eTl*nr
MONIN, G.I., mdaktor; MCHENKO, V.A '~PC911XV, A.V.,
redaktor; SHIVALDIN, A.S., redaktor; SUROVA, V.A., redakt6r;
10TWETEV, G.G., tekhnicheskiy redaktor: PROZOROVSKAYA, Y.L.,
takhnicheskiy rodaktor.
[Material and equlpmant,used in the coal industry) Haterialy I
oborudovania, primeniaemye v ugollnoy prouqshlennosti-, spravochnik
Moskva, Uglatekbisdat. Vol-I LKaterial--Wholsoale prices in effect
as of July 1, 1955] Katerialy. Pt. 1.1955. 786 p. - Obtpvya teeny.
vvedenya s I Itulia 1955. g. 19P p. [Microfilm] (HLRA 9:1)
(Coal mining machinery) (Coal mines and mining)

LAIATAITS, A#M#, glavVy rod&ktor; AMAKYAN. A.A. , otvet9tvsnnjy redaktor;
GURITOUN, I.D., redaktor; DOMIN, A.V., redE&tor; ZASADYCH, B.199
redaktor; LETOV, N.A., otvatetvannyy redaktol,; LIVSHITS, I.I.,
redaktor; redakctor; KKIAMED, Z M., redaktor; MONIN.
G.I., redaktor; SMCHXNXD, V.A., redaktor. 14)PCHIYEV, A.B., redak-
tor; =VALDIN. A.S., rodaktor; YEGURNOV, G.'?., redaktor; LTUBIHOV,
R.O., redaktor Watel'stys; AIMTRY, G*Gat takhnichookiy redaktor;
PROZOROVSKAYA. V.L., tak6ichaskiy redaktore
C Material and eqyipment used in the coal industry; a reference
manual] Materialr i oborudovanies primeniasmye v ugolln I
mushlennosti; spravochnik. Moskva, Ugletekhizdate Vol.20. go-uip-
went] Oborudovanis. Pt.l. 1956. 455 p, (MLRA 10.4)
(Coal mines and mining-4quipment and supplies)

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All-Union rLlie--rc)-T2-_!in.!cal Inst.

IAIAYAHTS. A.9.. redaktor; ARRANYAN, A.A., redaictor; GUBSRMAN, I.D., redaktor;
DCKUIN# A.V., redektor; ZASADYGH, B.I., redaktor; IXTOT, N.A.,
redektor; 1IVSHITS, I.I., redaktor; Ww"OF&A" redaktor; KNIAM.
Z.H.. redaktor; XONIN. G.I., redektor; BUKGEt%VXCF,-Y.A.; TOPCHITIV, A.V.,
redaktor; SHIVALDIN. A.S., redektor-, YBUMNOV. G.P.. redaktor;
LYUBIMOV, Me, redaktor izdatelletva; FROZOROVSKAYA, Y.L.. takhnichs-
skiy redaktor
(Materials and equipment used in the coal industry; a reference manual3
Matertaly t oborudovanie, primeniaemye v ugol not promyshlennooti;
spravochnik. Moskva, dgletekh12dat. Tol.2. ~Iqutpmentj Oborudovanie.
Pt-2- 1957. 485 P- (MIMA 10:9)
(Coal mining machinery)

14LA~Ayrs' glavrVy red.; ABRAMYAN, A.A., red.; GLTBW&fAN, I.D., red,;
DOEXIN, A.V., red.; ZASADYCH, B.I., red.; IXTOV, H.A., red.;
INSHITS, I.I.; 4tq~1YY,,L.; HNIAMED, Z.M.; MONIX, G.I.; SUMCHXWO'
V.A.; TOPCHIYEV, A.T.; SHEVALDIN, A.S.; YNGURNOT, G.P., red.;
LYUBIMOV, N.G.. red.izd-ve; PROZCROVSEAYA, Y.L., tekhn.red.
(Materials and equipment used in the coal industry; a handbook)
flaterialy i oborudovenie, primeniaemye v ugollnoi orom7shlennosti;
spravochnik. MosIrve, Ugletekhizdat. Vol.2. (EquipmentJ Oborudorsaie.
?t-3- 1957. 655 p. (MIRA 11:2)
(Coal mines and mining-lquipment and supplies)

AUTHOR.; Shvarts A.L. and Lokshin, V.A.,--Candidates of Tecbnicaf
OP-Ta
Sciences (All-Uni zTffUtdEi~cal Institute).
TITIB: Experimental investigation of moving heads during downward
movement of a steaDL-water mixture in vertical tubes at
pressures up to 180 atm. (Eksperimentallnoye issledovaniye
dvizhushchikh naporov pri opusknom dvizhenii parovdyanoy
smesi v ve:mtikal'Nrkh trubakh pri davleniyakh do 180 at.)
PEBIODICAL: "Teploener etika" (Thermal Power), 1957, Vol. 4, No. 6,
pp. 12 - 1F~iu_ R.)
ABSTRACT: A recent investigation into the reversal of circulation in
a multitub%.circuit with natural circulation at a 1wessure of
12 atm. makes it possible to represent the circulation
characteristics of the tubes in the left quadrant of the
circulation diagram. This left quadrant corresponds to a
negative flow of water and has two branches. The righthand
branch is a continuation of the circulation characteristic
of the tubes in the region of small positive water flows and
corresponds to dovmward movement of water combined with
upward movement of steam. The left branch of this quadrantv is
the circulation characteristic co=esponding to downward move-
ment of the steam-water mixture when both phases are moving
in the same direction.
Until now experimental data for the construction of the
branch of the circulation characteristic corresponding to
Card 1/7

Experimental investigation of movinC; heads durinG downward
movement of a steam-water mixture in vertical tubes at
pressures up to 180 atm. (Cont.)
downward movement of the mixture was limited to tests carried
out in the Central Boiler and Turbine Institute by
D.F. Peterson and O.M. Baldina in 1937 at a pressure of 10 atm.
with high steam contents in the mixture.
The present work is mainly devoted to the determination of
so-called useful heads corresponding to this lefthand branch
of the circulation characteristic over the pressure range of
35 to 180 atm. Besides this, measurements were carried out to
study the special features of the structure of the doY,.MviaiXL
flow of steam-water mIxture and to determine the limitinG i3peed
of circulation with downward movement of the water (at whiz,h a
bubble remains stationary and above which both liquid and
gaseous components mo-~e together). This critical circulation
speed approximately characterises the beginninF, of the left
branch of the circulation characteristic of the tube in the
left band quadrant of the circulation diagram.
The experimental rig is d-.scribed. It is connected to two
steam gins, one at a pressure of 300 atm. agd a temperature
of 600 0 and the other at 130 atm. and 500 C. The water
was prepared by condensing part of the steam delivered to the
rig in a special steam cooler with an output of 3 tons/h.
After leaving the cooler the condensate passed into a
contact heater of the flow type where it was heated by steam
to the necessary temperature. Appropriate controls are

hoads durin 6
igation of movinc- 21
Experimental invest CwD t, dov &111
movement of a stleam-water mixture in vertical tubes at
presoures up to 180 atm. (Cont.)
provided to achieve the desired steam conditions.
After throttlinG, the steam-water mixtux-yo- passed to
separators from which the water passed to coolers and then on
to the condensate tank whilst the steam was discharged into
the atmosphere. The rig was modified during different stages
of the work. In the first stage the useful heads were deter-
minea during downward flow in a pipe of 42/29 mm dia. on two
incb.:,pendent sections located one below the othex. The next
stage included a new experimental section of diameter ?0/55 mm
for determination of useful heads of downward flow, having
independent tapping of pressure drop on two parallel differ-
ential manometers. The limiting speed of steady downward flow
of the mixture was determined on two glass, water-air models
of 26 and 55 mm diameter. Air from a compressor at a pressure
of 280 atm. was supplied to the pipe through a nozzle, the
quantity of water delivered to the tube was adjusted so that
thE, air bubbles remain stationary.
Two runs were made to dete3nine the heat loss through the
insulation of the rig to the surrounding medium and one to
determine the heat absorption from the surrounding medium for
the calorimeter-cooler. The steps that were taken to ensure
Card 3/7

639
Exporimental investigation of moving heads during downward
movoment of a steam-water mixture in veatical tubes at
pressures up to 180 atm. (Cont.)
accuracy of the results are described.
The working-up of the experimental data on the moving
heads consisted of determination of the speed of circulation,
of the referred speed of the steam and of the total rest3tance
with downward movement of the steam-water mixture, which we
called the negative useful moving head, by analogy with rising
movement. This terminology is advisable because in the
circulation diagram the values of the useful heads and
'negative' useful heads are laid out on one and the same ord-
inate axis and in the Itter case the heads correspond to
negative flow of water, i.e. the downward flow.
Formulae are given for the rate of circulation, the
enthalpy, and the negative useful moving heads.
Tests to determine the useful heads of downward flow of a
steam-water mixture in a pipe of 29 mm internal diameter were
carried out at pressures of 35, 100t 140 and 180 atm. and
circulation speeds of 0.3, 0.5, 0.75, 1 and 1.5 metres/sec in
the range of flows with the steam content of the mixture from
0 to 0.97 by volume; also on a pipe of internal diameter
55 mm at pressures of 35 and 100 atm. at circulation speeds
of 0-3, 0-5, 0.6 and 0.7 metres/see when the pressure is
35 atm- with the same range of steam content.
0
Experimental data on the useful head of downward flovr for

Experimental investi&ation of moving heads during dowrnv-,,ard
movement of a steam-water mixture in vertical tubes at
pressures up to 180 atm. (Cont.)
the 29 mia pipe at p = 140 atm. is given in Fig. 4 and the
corresponding figuxes for 55 = tube at 100 atm. in Fig. 5.
These figares show that, as with rising motion of the steam-
water mixture, there are two xegions of the relationship between
the useful head and the referred rateam speed at constant
pressure.
For small values of referred steam speed there is a sharp
increase in the useful head with the referred speed, then the
curve bends over and becomes flatter. This reflects the nature
of the relationship between the volume and weight steam content&
However, unlike the case of rising movement of steam water
mixture with downward movement there is an intersection of the
curves of negative useful moving heads relating to different
speeds of circulation.
The experimental data obtained make possible for the first
time the construction of the left branch of the circulation
characteristic of the left hand quadrant of the circulation
diagram over the pressure range from medium to super-high. By
way of exalm le Fri 6 gives curves of these characteristics
for tubes 2th'an tternal diameter of 29 mm at a pressure of
100 atm.
A mathematical expression is given that represents the results
Card 5/7

Experimen-'[0-al invesl;igation of moving heads during downward
movement of a ste--m-water mixture in vertical tubes at
pressures up to '180 atm. (Cont.)
of tests on the determination of enthalpy (i.e. steam content)
at the centre of the downward flow. The relationship is also
plotted on graphs in Figs. 7 and 8 for 29 mm tubes at 35 and
100 atm., respectively.
The tests carried out on samples ",61aken from the central Ipart
of the downward flow made it possible to establish that at ow
and. moderate steam contents the cent:ce of the downward flow is
free of bubbles. In a flow of steam.-water mixture moving down-
wards in a vertical tube the centre is the place with a maxi-
mum concentration of steam bubbles. Only at large volume
steam contents in the central part of the flow is the steam
content equal to the total steam content of the mixture.
Dete3mination of the critical sp6ed of circulation for
downward flow of a two-phase mixture, corresponding to the gas
bubbles bein--stationary$ was carried out on air water models
of 26 and 48 am diameter. For both diameters of pipe the speed
was the same and for larger bubbles -was 0.2 metres/sec and for
small bubbles (3 - 5 mm dia.) 0.16 m/sec, which is in satis-
factory agreement with published data. The rate of downward
flow of water at which the bubbles 1-amain stationary is close
to the rate at which bubbles rise in the tube in still water.
At water speeds somewhat above the critical value the rate of
movement of bubbles was determined bT measuring the time
required for bubbles of a definite size to pass between upper
Card 6/7

E3Teriuenta-l -inve-stiGation -of- moving heads during downward
movement of a steam-water mixture in vertical tubes at
pressures up to 180 atm. (Cont.)
and lower marks on the tube. The tests were carried out for
single bubbles and for groups of bubbles and the results are
given on Fig. 9. The graphs show that at circulation speeds
less than 0.4 m/sec there is sluggish carry-over of bubbles and
therefore even a small quantity of steam, entering the tube
causes it to have a large true steam content which in a contour
with natural circulation can interrupt downward flow of mixture
in the tube. Therefore, although the steady rate of circul-
ation of flow in a downward tube in which a mixture of given
steam content is flowing is determined by the C4 rculation
characteristic of the tube and the magnitude of the useful head
of the given circuit, it may be concluded that steady downwa:rd
flow of the mixture is hardly likely to occur at circulation
speeds less than 0.4 m/sec (at low and medium pressures). This
s eed should be established more accurately for high and super-
ff
gh pressure steam-water mixtures.
9 figures, 2 Russian literature referonces.
Card 7/7

I.U~TYdIN. V.G.. inshener; L(~*-,.. AN, V.A. kandidat tekhnIche3kIVI nauk.
Tempersture conditionu for horizontal steam gensrstln.~ tubes under
extrA high pressurve. 1'eiloenergetika 4 no.9:58-61 S '57.
OfIRA 10:8)
1. Vessoyuznyy tsnlotpk4Me-.heskiy Institut.
(Boilers)

F Ai
- . 1-1.-: ~ V, - 9 IQ' 3 1
AUTHORS: Chakrygin, V.G., Engineer and Lokshin, V..A., Candidate of
Technical Sciences.
TITLE: Temperature Conditions of Operation of Vel7tical Steam-
generating Tubes at Super-high and Super-critical Pressure-s
with Downward Flow (Temperaturnyy rezhim raboty vertikal'-
nykh paroobrazuyushchikh trub pri sverkhvysokikh i sver-
khkriticheskikh davleniyakh i opusknom dvizhenii potoka)
PERIODICAL. Teploenergetika, 1958, Vol-5, No.1, Pp. 3 - 8 (USSR).
ABSTRACT: In the design of large boilers it is convenient to use
tubes with downward flow; the hydrodynamics of downward flow
of steam-water mixtures has been stu6ied in detail in previous
works. (Refs.2, 3). An expression is derived for the heat
transfer coefficient under conditions of boiling of the steam-
water mixture for the case of absence of a liauid film on the
heating surface. Tests were made on a tube of an internal
diameter 29 mm. at pressure2 of 140 - 246 atm., with heat-flow
rates up to 390 000 kcal/m hr. The super-high-pressure
mental rig is illustrated diagrawatically in Fig.l. The rig
and the experimental procedure are fully described in Teplo.
energetika, 1957, 140-9.
The method of working out the test results is explained. F
Oardl/5 gives the results of tests at pressures of 140, 160 and

Temperature Conditions of Operation of vertical Steam-generati.-.,
Tubes at Super-high and Super-critical Pressures with Downward 1.4
with a heat-flow rate of 230 000 kcal/m 2hr. Until the '51-1
point is reached, at a pessure of 180 atm., the wall temnpr_-_~-
rises gradually with the flow temperature, but when surface
boiling occurs the wall temperature is constant for a give__-
pressure. An expression is given for the mean lines of thE,
graph in Fig.2.
The influence of the heat-flow rate on the operational temrl~-_
tures of the tube at a pressure of 180 atm. are shown in
The stepwise increase in wall temperature with increasing fl,,-
rate will be noted: similar results were obtained at a
pressure of 200 atm., as shown in Fig.4. In a certain range
of operating conditions, a greater flow-rate of medium corre:~-
ponds to a lower heat transfer coefficient. The results of
tests at 210 atm. are generally the same as those at 200 atm.
Tests at 220 a~M., with heat transfer rates of 140 000 and
390 000 kcal/m hr are represented in Fig-5. Some results at
a super-critical pressure (230 atm.) are given in Fig.6. W1_,--ii
pressure, heat transfer rate and mass rate of flow are const.,3.,_-
the points lie near straight lines. There were no deviation---
card2/5 from the general relationships in the region of second-order

V t ~ i - i / ~'~ -1
Tempcr--Iture Conditions of Operation of VeiAioal stcam-Ceneratin6
Tubes at Super-high and Super-critical Pressures with Downward Flow.
phase transition. Calculated values of rttal temperature are also
given in Fig.6; the agreement between the calculated and experi-
mental temperatures is satisfactory. Similar experimental
results ware obtained at a pressure of 246 atm.
The experimental data is then analysed, revealing a number of
regions of different internal cooling conditions. Below the
boiling point, there are three regions: convective heat exchange
in a turbulent flow of a single-phase liquid; surface boilinG
of liquid at a pressure below 210 atmi and surface-film boiling
of liquid at pressures above 210 atm. (Fig-5).
Four characteristic zones were observed in the boiling range:
a region of normal boiling with bubbles; a region of "developed"
boiling in the absence of a liquid film on the heatint.- surface;
a region of conditions with varying wall temperatures; and a
region ;of film-wise boiling of liquid near the boiling roint.
The conditions pertainin- to these various regions are discussed.
Each of the heat exchange regions corresponds to a certain
operational temperature of the tube and attention must be paid
t~ those conditions which can lead to disturbance of normal
Uard3/5 cooling of the metal. rilm-wise boilinE with variab'Le wall

ci~ - j'T
'ItD .1 1/33_1
Temperature Conditions of Operation of Vertical Steam-E;enercLtuiiq~
Tubes at Super-higb and Super-critical Pressures witli Downward F-*:-.
Crird4/5
temperatures is a dani.-,I-erous condition.
At super-critical pres-,ures, heat transfer from the viall -10
liquid takes place in a single-phase flow, the wall Lemrerat,,11..
changinf, smoothly rith chanCe of enthalpy.
Comparative tube wali temperatures for various pressures, a.,3
determined experimentally, are Liven in Fir'.9. For the Ljverl
conditions the hi~lhest wall temperatures are reached belo,7: the
boilin6 point at a pressure of 220 atm.
Practical conclusions drawn from the results are that lieated
tubes with downward flow can operate reliably over a wide ran--,~e
of conditions at su:Der-high and super-critical pressures.
Heating and evaporative surfaces earl be used with downward flow
at pressures o~ 140 - 200 atm., heat-flow rates of less Thai
400 000 kcal/m hr and mass flow-rates greater' than 850 kg/ra sec.
For the heating surfaces of supT-critical-pressure boilers in
the region of phase transition, even at high heat transfer rates
(up to 300 000 kcal/m hr), tubes may be made of pearlitic steel,)-
for downprd flow with a mass flow-rate of the or(!er of
500 kg/m see.
There are 9 figures and 5 Slavic references.

96-1-1/31
U
Temperature Conditions of Operation of Vertical Steam-generating
Tubes at Super-high and Super-critical Pressures with Downward Flow.
ASSOCIATION: All-Union Thermo-technical Instlitute (Vseso,7uznyy
Teplotekhnicheskiy Institut)
AVAILABLE, -. Library of Congress.
card 5/5

AUMOR: Lokshin, V.A. (Cand.Tech.Sci.) SOV/00-58-10-23/25
TITLEs --on ~Calculatin-g-the temperature of rastal in radiation tubes of super-
heaters (K raschetu temperatury metalla trub radiatsionnykh
paroperegrevateley.)
PERIODICAL: Teploeuergetika, 1958, No.10. pp. 88-89 (USSR)
ABSTRACT: As steam conditions increase, radiation super-heaters are becoQing
more widely used. These heating surfaces are sensitive to
disturbances in thermal conditions, particularly those likely to accur
when the boiler is working under a fluctuating load. The external
temperatures of the tubes then vary considerably whilst the internal
temperature remains constant. Ueasurements have shown that the
temperature of the outer surface of tubes in a main radiation super-
heater may reach 580OC; the corresponding temperature in the
intermediate radiation superheater exceeds 6000C, and the temperature
difference across the wall of the metal in 1000C. It is, therefore,
very important to determine the temperature on the outside of the
tubes of radiation super-heaters, but the standard method of
calculation accepts a meanmetal temperature as a basis for selecting
the type of metal and for strength determinations. Unfortunately,
there are not sufficient data for making strength calculations on
tubes with allowance for variable thermal stresses; more work needs
to be done on this subject. The maximum stresses may occur cu the
Card 1/2 external surfaces of tubes; in such cases the external temperature

On calculating the -temperature of metal in radiation SOV/96-58-10-23/25
tubes of super-boaters.
must be known for calculations of mechanical strength. A formula is
given for calculating the outside temperature of tubes. It can lead
to values 500C higher than the standard formula, but should be used
in the selection of metal for the tubes. For the time being, wall
thickness determinations should be based on a mean tezperature.
There are 5 Sorjet~Tefsz~fteoxj,~:
Card 2/2

AUTHORS: Shvarts, A.L., V'andifliate of Teelmical Scienres and
Lokshin, V.A., Candidate of Technical Zc~4ences
TITLE: A Method of Determining True Volumetric Steam Contents
and Hydraulic Resistances from Experimental Values of
z0ffective Circulatory Pressures (Metod opredeleiliya
istinnykh ob"yemnykhparosoderzhaniy i gidravlicheskikh
soprotivleniy iz eksperimentallnykh znacheniy
poleznykh dvizhushchikh naporov)
PERIODICAL-.Teploenergetika, 1959, Nr 3, pp 72-75 (USSR)
ABSTRACT: A good deal of experimental data is now available about
effective circulatory pressures in vertical tubes over
the pressure range of 10-220 atm. The data can provide
ways of using measured values of these pressures to give
at least an approximate value of the hydraulic resistances
and true steam contents over a wide range of pressure.
To this end published works about direct measurements of
true steam and 6as contents are first analysed. The
results of A.A.Armand aiv plotted in Wig.l in the forril
of a relationship between -bile true gas t;ontent and the
volumetric gas content for a water/air mixture in a
Card 1/3 vertical tube. It will be seen that over most of the

SOV/96-59-5-15/21
A Method of Determining- 1,rue Volumetric S'Ueaa Ccnt-en-ts ---nd:,
Hydraulic Resistances from hxperimental Values of
Circulatory Pressures
range the graph is a straight line.. This ~-raph does
not cover the range of small flows and accordingly the
results of Schwarz, which covers such conditions, have
been recalculated in the same coordinates and are plotted
in Fig.2. It follows from this graph that for high
steam contents the relationship is also approximately
linear over most of the range. The departures from
linearity are discussed in soma detail.. By means of
formula (2) the lower boundary of linearity may be
determined. 1n selecting a method to determine true
steam contents from the pressure values, it is necessary
to select a coordinate system which gives a similar
strai&lit-iine relationship for the hydraulic friction
losses, at least to a fir:3-c approximation, '.,he method
of detennining friction losses is then explained and,
by way of example, data of the Central Boiler-Turbine
Card 2/3 Institute on effective circulator-j pressures ar--

6'0V/96--5 9-3-15/21
A Liethod of Determining True Volumetric- Steam Contents and
Hydraulic Resistances from Experimental Values of Effective
Circulatory Pressure
plotted in Fig.3 and 4. Then an expression is derived
for the pressures and its use is explained. There are
4 figures and 5 references of which 4 are So-ziet and
1 German.
ASSOCIATION: Vsesoyuznyy teplotekhnioheskiy institut (All-Union
Thermo-Technical Institute)
Card 313

BILI. V.S., kand. takhn. nauk; LOKSHIN. V.A.
Comparative Investigation into the effect of temperature fluctuations
on the reliability of welded joints of economizer pipes. Teploenergetika
6 no.12-.68-71 D 159. (MIRA 13-3)
lJoesoymn" teplotekhnicheskiy Institut.
(Boilers)

SOV/98-59-8-20/27
AUTHORS: Lokshin, V.A., Shvarts, A.L., Candidatris of Technical
bciences
TITLE: The Calculation of Driving Heads and Hydraulic Resistances
During the Motion of a Steam-Water Mixture in Vertical
Rising Tubes
PERIODICAL: Teploenergetika 1959, Nr 8.
, pp 73-77 (USSR)
ABSTRACT: The previous article by the same authors published in
Teploenergetika 1959, Nr 3, described a method of calcula-
ting true volumetric steam contents and hydraulic resis-
tances from experimental values of useful driving pressures.
The method was used to work up experimental data on useful
driving pressures within the pressure range of 11 - 220 atm
with tube diameters of 25.5 - 56 mm. Curves of the tot'al
useful head as a function of steam velocity referred to
total tube section were constructed for each series of
tests with volumetric steam contents less than 0.91. The
method used in the previous article was applied to each
series of tests to determine the values of the constants C
Card 1/4 in equation (6) of the previous article. The values of C
7_1

SOV/96-59-8-20/27,
The Calculation of Driving Heads and Hydraulic Resistances During
the Motion of a Steam-7/ater Mixture in Vertical Rising 'Tubes
so obtained were used to determine values of truesteam
content, which were plotted as function of volumetric flow
steam content. Kn example of the procedure is given and
the corresponding curve is plotted in Fig 1 for a pressure
of 32 atm and tube diameter of 55.9 mm. Calculations were
made of the total driving head: determinations could then
be made of the friction losses. and curves were plotted of
friction 'loss as function of flow rate, as exemplified in
Figs 2 and 3. This linear relationship may be expressed
by formula (1) which includes a coefficient A. To give
a better idea of the influences of tube diameter and
pressure on the values of C and A.. curves of these co-
efficients as functions of pressure are plotted in Figs
4 and 5; test points are also plotted. It will be seen
from Fig 4 that the relationship between C and the pressure
is not a simple one. The curves of Fig 5 show that the
frictional loss formula currently used Is not valid at very
high prossuro3, particularly whon tubes aro of small dia-
meter. The pro~,-edure to be adopted when the volumetric
Gard 2/4 steam content is greater than 0.91 Is discussed, and a

SOV/96--59-8-20/2?
The Calculation of Driving Heads and Hydraulic Resistances During
the Motion of a Steam-Mater Mixture in Verti~_al Rising Tubes
typical curve of true steam content as a funotion of volu-
metric steam content for a pressure of 62 atm is given in
Fig 6. True steam velocity as a function of mixture velocity
for a pressure of 62 atm Is plot-tled in Fig 7. Further
numerical examples are worked out .. and it is concluded that
a formula similar to equat',.on (8) may be. used in all cases
of motion of a steam-,water mixture in 7ertical rising pipes
to determine the value of the true steam content. The
constant C in this formula may be taken from the nomogram
in Fig 9. Fina,11y, equation (9) is given for calculations
of useful driving heads,total driving heads and hydraullc
resistances during motion in a vertical rising tube of
steam-water mixtures of various steam contents at pressu-:es
up to the sub,,oritical. In equation (9), the coefficien- C
Is determined from the nomogram of Fig 9 and the coeff1cleni
A from Fig 5, depending on the mixture pressure. Llmita-
tions on the use of the nomogram are explained. Values
Card 3/4 of useful drIving heads calculated by ineans of the nomogram

SOV/96-59-8-20/27
The Calculation of Driving Heads and Hydraulic Resistances During
the Motion of a Steam-Water Mixture in Vertical Rising Tubes
were found to be in good agreement with experimental values,
as will be seen from the graph in Fig 10, which relates to
a pressure of 111.5 atm and tube diameter of 25.5 mm.
There are 10 figures and 3 Soviet references.
ASS3CIATION: Vsesoyuznyy teplotekhaicheskiy institut (The All-Union
Thermo-Technical Institute)
C8i-d 4/4

WKSHIM. V.A.*, Imnd.tokbn.n&uk: MOISIM, G.I., inzh.; PiMINKO, L.I., inzh.;
TAIMUIN, K.M.. inzb.; VARICHEY. V.A., Inzb.
Thermal conditions during the operation of high-pressure radiation
wall-typo superheaters. Blek.sta. 30 nn.1:21-26 Ja 059.
(MIRA 12:3)
(Superheaters)

IDISHIN, V.A., kand. tekhn. nauk; TAWYKIY. X-M-. inzh-
Temperatures in the strengtheners of boilers. Elek eta. 30 no.2:78
Ir 159. (Boilers) (MIRA 120)

1OKqIN V.A. kand.tekhn.nauk; FAVLENKO., L.I., inzh.; TALDYKB, K.N., inzh.;
,izjfKOvv SIS.Jq imb.
Temperature conditions in the operation of air preheaters with a
higk degree of air heating. Elek.sta. 32 no.4:2J,,28 Ap 161.
(MM 14:7)
(Air preheaters)

IDKSHIN, V.A., kand.tekhn.nauk; PAVLENKO, L.I., inzh.; TALDYKIN, X.M.0 inzh.
Thermal characteristics of racUation-convectional steam
ouparheaters. Energamaahinostroenie 7 no.5:7-9 My 161.
(MIRA 14:8)
(Superheatere)

SMYEROVAP R.I., inzh.1 SHVARTSp A.L.~ kand.tek~m.naukj MIROPOLISM.,
Z,L.# kaad.tekhn.naukj IDESHINO V.A., kand.takhn.nauk
&verimental study of the real steam 4ontento 4nd useful heads
in tilted pipes. Teplonnergotika 8 mo.,4o6347 Ap 161o
(MrRA 108)
L Nnorgeticheekly Wtitut AN SSSR i Vasso7usM teplotakhnichankiy
infititut, (Boilers)

KLITIN., N.F., inzh.; BECHAYEV, V.A.p inzh.; LOKSRINI V.A., kand.tekhn.nauk
Results of testing the GTU-600-1,5 plate regenerator.
Teploenergetika 8 no.5:11-17 Vq 161o (MIRA 14:8)
1. Yuzhnoye otdeleaiye Gosudarstvennogo tresta po organizatsii i
ratsiona3-izatsii elektrostantsiy; Kharlkovskiy tekbnologicheskiy
institut i Dneproenergo.
(Gas turbines)

FMITIN, H.P., inzh.; LOKSHIN, V.A., kELnd.tel,.hn.nauk
Heat transfer and resistance of finned buncUes. Teploenergetika
8 no.7:53-57 JI 161. (MITU 14:9)
1. Vaesoyuznyy teplotekhnicheakiy institut.
(Gas turbines) (Air preheaters)

PC 13
=r 0-7

LOKSHIN, V.A., kand.tekhn.nauk; PARENU, L.I., inzh.; TitRAVEOII, S.S., inzh,
Testing of a small economizer for boilers fired with anthracite
fines under a system of upward gas flow. 'rep'Loenergetika 9
no.5110-15 My 162. (MIRA 15:4)
1. Vsesoyuznyy teplotekhnicheskiy institut i Rostovenergo.
(Boilers--Testing)

TULIN, S.N.., inzh.;-~ ~KSHIN,-Z.A,,.I, kand. tekhn. nauk
Experimental check of generalized design formulas of tubes
with wire ribbing. Vast. elektroprom. 34 no.7136-39 J1 163.
(MIRA 16t8)

KLITIN, N.P., inzh.; ILKSHIN, V.A., kand. tokhn. nfAuk
Heat transfer and resistance of longitudlnall~ ribbed pipes.
Teploenergetika 11 no.5;79-83 My'64. (MIP-A 171.5)
1. Vsesoyuznyy teplotekhnicheskiy institut.

LOKS11111, V.A., kand. tekhn. nauk; TAIDYKIN, K.M., inzh.
Increase in t'-.e reliability of high-pres-vare feed-watp..- e?--oro.~izCr3.
Elek. eta. 35 no.7.6-16 il 164. (MIRA 17:11)

SHNEYEROVA, R.I., lnzh.; SHVARTS, A.L., kand. tekhn. nauk;
HIROPOLISKIY, Z.L., kand. tekhn. nauk; LOKSHIN, V.A., kand.
tekhn. nauk
Hydraulic resistance ivi the upward motion of a Bteam and water
mixture in incline,J pipes. Teploenergetika 11 no.7-.24-26
Jl '64. (MIRA 17.8)
1. Voesayuznyy nauchno-issledovatellokiy teplotekhnicheskiy
institut i Hnerget-cheskiy institut im. Krzhizhanovskogo
AN SSSR.

VIKHREV, Yu.V., inzh.; LOKSHIN, V.A., kand. tekhn. nauk
Temperature conditions of horizontal steam gewrating pipeB at aub~
critical pressures. Etiorgomashinostroanie 11 no.7s4O-43 J1 165.
(MIRA 18j7)

VDrB"V, N.V., lnzh., dleaertant; LOKSHIN, VaA*, kand. teklui, nauk
5T.erlmontal studv of temperature cfnditions in herizcritaLl
etaam generating plpeB at super-o-rilltal preanres. Teplo-
energetika 11 no.12.,?9-92 D 164 (MIRA 18a2)
1. Vse-qcyuzny7 teplotekbnicheskly Institut.

hrl na u I "Iv
WGF1 EV
-,qk r
y an s
Flek. 6~-a. 36 no.M-13 Ag (MIRA

B.A. lnvh.; -!r:;. r:;.i;,
ml .9 - '. ., I ~ 11-1.
Study of "% eat trar;~;fcr frr,:- a ! ~,-- - ,:; ~ , " , ~Z;%, ~, -* :* `:~, ~.
To ploniv-- rgo L Lk:i 11 ro.,) : 5 -1-i'l) ,, li'.Ik. ( , , -, '~ ~ - I ". : ~- "
1. V.,,efjoy-wnyj toplotekiinicii(!okly

LIPETS, A.U.p inzh.; LAFA, Yu.I., inzh.1 FO,'T,LNA, V.N., inzh.; LOKSHIN',
v kand, tokhn, nauk ---- - -- --.
-.A-V
i
Aerodynamic resistancee of compact checkerboard tube clunteras
Teploenergetika 12 no*602-34 Je 165o (MIRA 180)
Is ZiO i Vseooyuznyy nauchno-inslodovatellskiy leplotekhnicho3kiy
inatitut,

LIPETS, A.U., Inzh.; ZHOLLICIN, Ya.S., lm-,h.; 171OK-SHIN, V.A., kand. takfin.
muk; UTGNOV, A.Yi.
Yiso of p,'pe:3 with intex-m! longitudinal fins in an tntormndlate
superheater. TeplocnerguLika 12 no.8:23-27 Ag 165.
(."UPI 18:9)

TU1~1';, ' - L. ; , k -nd. t-3khn. muk; BAT'-"N~_N, B. A. ,
ip I rt."
; ; DANILOV, I.A. , -.nzl..
Tnduotrial tests of a cooling unit with aluraim= tubes
de,.iigned by the All--Union Scientific Research Institute
for Metallurgical Machine3. El.ek. sta. 36 no.9:8-.12 S
165. (MIRA 19:9)

VCPOBIYEV, G.A.; NANIY, V.P.; GEGESHIDZE, G.A.; LIPETS, A.U~;
LOKSHINO V.A.; ANTONOV, A.Ya.; GELITMAN, A.E.; IL'INA, L.V.;
RUBIN, V.B.
Inventions, Energ. i elektrotekh. prom. no. -50 O-D 165.
(min 19. 1)

=-RT--AR6029496 SOURCE CODE! UR/0137/66/000/006/DO36/DO36
AUTHOR- Donskoy, A. V.; Kostygov, A. S.; Klitin, N. P.; Lokshin, V. A
Stepanov. A. V.
T
TITLE: Production of longitudinally ribbed pipe from molten metalZnd the
investigation of thermal and manufacturing properties o =1e pipe
SOURCE: Ref. zh. Metallurgiya, Abs. 6D251
REF SOURCE: Uch. zap. Leningr. goo. ped. in-ta Im. A. 1. Gertsena, no. 265,
1965, 12-32
TOPIC TAGS: pipe, ribbed pipe, convective heat exchange
ABSTRACT: Longitud inally- ribbed P_i~ produced from molten metal by the
A - V. Stepanov method possess a combination of properties which in a number of
cases, makes them suitable for use in the production of heat-exchange equipment.
The convective heat exchange in clusters of longitudinal pipd has a pattern identical
to internal heat exchange in channels during longitudinal joining. The production
technology of longitudinally ribbed pipes is discussed in detail. Orig. art. has:
14 figures. L Kochenova. (Translation of abstract) [AM]
U ~P&13/
S I /~O
ird UDC: 621.771.35

AKcL8zIu L.Ye.; BOROZDOV. I.A.; BEDMO, V.Ye.; TMOMMIN, Y.N. Prinimali
uchastlye: BBLYAYRY, Y.R.; BKOMOY, N.V.; BUBTRI, V.A.; VARWYEXIT,
I.N.; DUDKO, V.P.; IERSfOY, V.S.; DEJGIN, Ye.V.; DUKALOV, N.Y.;
IVANOV. P.S.; KOHAMA, V.F., MONIN, M.L: MOGILKO, A.P.; PANCIMIKO,
A.I.; POEALYMOV, S.K.; FRIKHODIKO, N.D.; RUBIN, I.A.; SIDORENKO,
P.A.; TYUTYURIK, Ya.I.; KHKEMINITSKIY, L.Ya.; BONMR1, V.I.; KRIVTSOV,
A.T.t_LCMIX,_X,D.-, SOMMO, N.P. RABINKOVA, L.K., red.izd-va;
BOLDYREVA, Z.A., takhn.red.
(Types of mine cross section] Tipovya sachenJ4-er-g=ykh vyrabotok.
Moskva, Gos.nauchno-takhn.izd-vo lit-ry po gornomu dalu. Voi.4.
(Cross section of mines supported by a sactional rainforced-concrete
lining of URP-11 panels for l-, 2- and )-ton railroad cars] Sechaniia
vyrabotok, zakreplannykh sbornoi 7holazobatonnoi krepliu iz plit
URP-II, dlia l-, 2- 1 3-tonnykh vagonetok. 1960. 278 P.
(MIRA 13:12)
1. KhBrlkov. Gosudarstvannyy proyektnyy inatitut Yuzhgiproshakht.
(Mine timberin.-)

LOKSHINj V.L.j YAMFOLISKIY, V.G.
Methodology for the approximate calculation of induced resistances
of dipoles. Radiotekhnika 17 no.11:23-29 11 162. (?UFA 15:11)
(Antemas (113ctronics))

S/108/62/017/011/003/007
D413/008
MHUR: Lokshin, V.h. and Yampollskiy, V.G.-
T I T 1. 1:.: al a,.)-.-)roximation technique for calculating mutual
impedancca of *i4rators
~!7-`I1GDIC.',L: lRadiotelthnika, v. 17, no. l1.- 1962, 23-29
T-*-"-T: The precisc formulas for the mutual impedance are
too complex use in drsign calculations an multi-element arrays,
whilc the published curves only cover a few of the cases needed in
practice. The authors ?resent a new approximation to the general
formula, and compare the results from it with accurate calculations
for various cases. The new formula appears to give pod agreement
for the resistive component of mutual impedance provided the vEbPa-J,,"-!"--
tors are not t-.mch longer than full-i-FlAve and whatever the distance
-bet-.7cen them: the rc::ctivc component is not accurately given when
the separation is lessthan ~-/2, since the basis of the approxima-
tion brbdts down, but a correction can be developed to take account
of this. There are 11 figures.
SUMUTTED: January 3, 1962 Card 1/1

11 -r.
LOKSHIII, V.S.j polkovrlk viyioa; :'i'-!(KoV) V.P.,
MRAVIYEV, A.I., red.
I/
[A woriderful allwj] Chudesnyi splav. Vook7a, Voen. izd-
vo %X-va o'borcrV S.I;SR, 1965. 411. P. (I-Illik 18:3)

MMIN, _T.Sh., redaktor; POLOSINA, A.S., takhatchaskiy redaktor
[four-opaed drqv works for drilling; technical conditions for checking
in for *&jor repairs and for returning after repairs] lebadki chetyrakh-
skorostnys dlia buranita; takhnichookia usloviia us sdachu v kapitall-
zqi remont i n8 postavku posle remonts. Vedometvannaia normal' Kinister-
stva 9567-56* (Hooky&] 1-Y. (XLRA 9-12)
1. Russia (1923- U.S.S.R.) Ministerstro neftyanor promyshlennosti.
(Oil well drilling--Equipment and supplies)

1-t kK ~~. V,. '. -f~ ,I Ir -
,,&QZ5AjL,V red.; KHLEMIKOVA, L.A., tekhn.red.
(TV02-4x6 5/8 and TVO3-4x6 5/8 internAl relesse niDe grabs;
technical specifierktions for delivery] Trubolovki vnutrennie
oevobozhdaiushchiesin TV02--4x6 5/8 1 TVO3-4x6 5/8; tekhnicheskie
usloviin na nostavku. [Moskva, 19571 5 P. (VedometvennniA normal'
Ministeretva N811-56) (MIRA 11:1)
1. Russia (1923- U.S.S.R.) Ministerstvo, neftyRncV promyshelnnosti.
(Oil wells-Equilpment and supplIes)

LONSHIN, V.Sh., red.; EHLMIKOVA, L.A., tekhn.red.
[Supplementary gear box for th6 1T2M windlass) Demulltipliketor
lebodki LT2K; takhnicheskie usloviia na sdachu v kapitalinyi
remont i na postarku posle remonta. [Moskva, 19573 6 p. (Vedom-
stvannaia normal' Ministerstva. N809-56) (MIRA 11:1)
1. Russia (1923- U.S.S.R.) Ministerstvo neftyanoy promychlennosti.
(Windlass)

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stance) of Iron suffste was Incorporated This compowW
pvt mall-faclary yellowetching.

-L,Oi~sHib , - 'i W~~ - ____ - --- -_
Techniques of enairelin metal articles Moskva, Gos. izd-vo restnoi promyshl.
RSFSR, 1951. 342 D. t52-37712)
TS?00.L6
1. Enamel and enameling. 2. Cast-iron. 3. Sheet-steel.

LOKSRIN V YA.
7658. LOKSHIJ, V. YA. -- Uproshchonnyy metud opredeleniya plavkosti emaley, M.,
prometroyizdat, 1954. 12 a. a chart. 22 am. (~'-VQ ?rom-Sti -.'J-.roit.
Haterialoy SSSh. Tek~n. Sovet I Tekhn, Upr. Tseatr. Byuro A-ekhn.
Informatiii. Inform. Soobshaheniya). 600 ekz. Bespl. --;tvt. ukazall
na oborote tit. L. -- (55-3201)
666. 26
SO: KnizhnLkya Letoppis'. Vol. 7. 1955

LOKSHIN, V.Ya., kandidat takhnichaskikh nauk; RAYITIS, I.S., radaktor;
~~~~OYA, N.V., teldmichaskiy redaktor
(Technology of enameling metal parts] Takhaologita amaltrovaniia
matallicheskikh izdalii. Izd. 2-e, dop. Noskva, Goo. izd-vo mestnot
promyshl. RSFSR, 1955. 422 p. (MLRA 8:8)
(EnAmel and anpineline)

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YA.
PHASE I BOOK EXPLOITA77ON SOV/6060
Vrgi,, V. V., Professor, ed.
Etalirc~antye etallicheskikh izdeliy (Enameling of Metal Articles). Moscow,
MashgIz, 1962~ 546 p. Errata slip Inserted. 7500 copies printed.
Reviewer: A. S. Ragozin. Engineer; Ed. : M. V. Serebryakova, Engineer; Eds.
of Publishing House: 1. A. Borodulina, A. 1. Varkovetakaya, and T. L. Ley-
kina; Tech. Ed. : L. V. Shchetinina; Managing Ed. for Literature on Machin-
ery Manufacture (Leningrad Division, Mashgiz): Ye. P. Naurnov, Engineer.
I
PURPOSE: This book is Intended for specialists in enameling. technical person-
nel of plants, and personnel of s0entific research laboratories and institutes.
It can also be used by teachers and students of schools of higher education.
COVERAGE: The book provides a brief discussion on raw materl Ials and proc-
esse,o for melting enamels, describes In detail furnaces for me.lting enamels,
Card 1/4

Enameling of Metal Articles SOV/6060
and offers some recommendations for selection and calculation of furnaces,
A special section (Ch. IV, adct. 81 on heat-resistant coatings is included. A
flowsheet is given for centralized production of enamels. The properties and
preparation of slips are also comprehens
ively described. The production of
new enameled products such as pipelines, architectural and building materials,
and aluminum articles Is described. Individual chapters were written both Q
by plant personnel and by technical personnel of scientific research Institutes
and schools of higher eduction. [See. Table of Contents. J No personalities
are mentioned. There are 638 references, mainly Soviet, with many English
and some German.
TABLE OF CONTENTS [Abridged):
Foreword .1 11
Card 2/4

Enameling of Metal Articles SOV16060
PART 1. ENAMELING TECHNOLOGY
Ch. 1. Raw Materials and Batch Preparation JV, Ya. Senderovich) 5
Ch. 11. Melting of Enamels (V. A. Kuzyak, V. V. Vargin, and V. P,
Vaulin) 23
Ch. 111. Grinding of Enamels and Slip Preparation (L. D. Svirskiy.
and B. Z. Pevzner) 93
PART 11. THE TECHNOLOGY OF ENAMELING METAL ARTICLES
Ch. IV. Enameling of Steel Articles (N. S. Smirnov, N. N. Zelenskly,
Ye. M. Oshurkov, B. Z. Pevzner, Ye. A. Antanova, V. V.
Luchinskiy, V. P. Vaulin, L. V. Pwrin,-V.--V,--V-ar in. M. M.
Karabachinakays, A. A. Appen, a Ya. Loksl3n 102

Card 3/4

Enameling of Metal Articles SOV/8060

Y.,
Ch. V. Enameling of Cast Iron Articles Lokshin2 V. P. Vaulin,
C
Y----
0. A. Kudryavtaeva, and V. E.
e M 352
Ch. VI. Enameling of Aluminum Articles (M. V. Serebryakova) 422
Ch. VII. Enameling of Articles of Nonferrous and Precious Metals
(L. L. Gutorova) 440
Ch. VIII. Control of Enameling Production (V. V. Vargin, M. V.
Serebryakova, and G. P. Smirnova) 457
Ch. M Industrial Hygiene and Safety Engineering (B. Z. Pevzner) 494
Appendix W. E. Mishel$) 515
References 529
AVAILABLE: Library of Congreas
SU13JECT: Metals and Metallurgy BNjpw/jk
Card 4/4
f 10-31-62

ACCESSION NRi AP3012256 S/012516310001011/0095/009.5
AUT11ORt Lokshin, V. Ye.; Puxrin, L, Go
TITLE: Electron beam welding of thick metal parts
SOURCEt Avtomaticheskaya evarka, no. 11, 1963, 95.
TOPIC TAGS: electron beam welding, thick metal welding, lKhl8N9T
stainless steel,,,AISI 321 steel, heavy'section welding
ABSTRACT: Specimens of lKhlBN9T*(AISI 3211-stainless steel 100 mm
thick.were electron-bi.-m welded at the In-.titut elektrosvarki im.
Ye. 0. Paton (Electric gelding Institute). The parts were held
together without a gal) and welded from both sides. 'Welding equip-
ment was a U-3 electron-b~am welder, a U-1*46 elect-ron eurt. and an
OB-449 power source. Because of the hi,ghconcentration of energy,
the welding required a min'-um powder of only 19 kw, which in two-
pass are welding is only su'ricient for-Inining-metal parts 15-18
mm thick. The heat-affected zone of t1te'electron-beam weld was very
narrowe
Sard_11_2

;ACCESSION NRi 'AP3012256
ASSOCIATIONt none
'SUBMITTEDt' 00 DATE ACQt' 02Dec63'- ENCL: 00
SUB CODEt ML NO REF SOV: 000 OTHER: 000
Card 2/2

ACCESBION NR: AP4004505 8/0020/63/1U/004/0810/0811
AUTHOR: Lokshin, V. Ye.; Puzrin, L G.,
TITIX: Some data on weld formation in electron beam welding
SOURCE: AN SM.' DoWidy*, v. 163, no' 4, 1963, 810-811
TOPIC TAGS: electron beam welding, weld formation, weld shape, ilectron beam pressure,i
molten metal pressure, welding
ABSTRACT- By the use of electron beam welding, welds with an extremely low form 00-
efficient (less than 1/10) and a relatively large depth of penetration can be achieved. It has,
been assumed that the electron beam pressure permits a depth of penetration of several
dozen mm, but a simple calculation proves this to be wrong. Thus, the electron beam
pressure in at least one or two orders of magnitude lower than the ferrostatic molten mdtali
pressure in the welding crater. The assumption that the depth of penetration is achieved
because of the evaporation of metal In the zone heated by the electron beam Is also wrong,
since when a metal plate is melted by the electron beam, a fillet weld with reinforcement Is
formed. 7be authors therefore measured the pressure developing during electron beam
welding by special experiments using scales attached to an induction coil in a vacuum
chamber. When carbon steel was welded at 10 kv, 80 nu4 66 m/hour and optimal focusingg
the presgure was 430 mg. I at ft some time, the rated pressure of the eleckm beam was
Card 1/2.

-ACCESSION NR: AP4004595
only 2.8 mg.' Ibis shown that the pressure on the molten metal during electron beam weld-
Ing Is commensurate with the molten metalpressure in the welding vessel and that the
pressure of the electrons is insignificant. Other experiments showed that the overall
pressure varies directly with the density of the electron beam. Orig. art. has.- I figure.
ASSOCIATIONt Institut elakftosvarki im. Ye. 0,6 PatodJ14 Akadet*a nauk USSR (Institute
of Electric Welding, Aoa&mq of Sciences Ukr M)
SUB1111"rED: 08JYune63,i-`.',1. DkT:k ACQt ENC14 00
~Moaz Sowvl,;
SUB CODE-.' Mli
VV
it,

A
.

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.&UTHOR: Lokshin, V.. Engin ee r. 122-L-6/23
TITLE: An automatic production line for the manufact-ure of chisel-
type ploughshares. (Avtomaticheskaya liniya dlya proiz-
vodstva dolotoobraznykh lemekhov)
PERIODICAL: I'Vestnik Mashinostro
~reni (Engineerin6 Joumal),
1-95"T, 'To - 2, pp - 36 - 43 i2u~-~-s - S. R. )
ABSTRACT: A production line recently erected at the Altaisk Plant
for Agricultural Machinery (Altaiskiy Zavod Selskokhozyay-
stvennogo Mashinostroyeniya) for manufacturing 1.1 million
ploughshares per year is described. The apparent simplicity
of the component is outweighed by its complex space geomtry
and absence of refevences bases. 'Me blanks are cut from a
special hot rolled recurrent section to eliminate the machining
of the share chisel. The finish machining is carried out before
bending the profile to simplify the grinding whilst the varia-
ble radius and helical curve have not yet been formed. The
profile is then bent hot to eliminate springback. Tite pro-
duction line consists of several divisions with intermediate
storage to ensure flexibility. The new specially developed
recurrent section is shovm. The profile is cut, blanked,
pierced and marked by press work. Madiining consists of
Card 1/3 counter-boring of three holes, grinding of the workinp, surface

An automatic production line for the manufacture of chisel-type
ploughshares. (Cont.) 122-2-6/23
and sharpening of the cutting edge and heel. The grinding and
sharpening are performed on a special seven-spindle grinding
mill constructed of standard units. The edge and heel sharpening
require one spindle each, the grinding of t4e working surface
(performed by the wheel face inclined at 40 ) four spindles, and
the grinding of the back, one spindle. The subsequent hot opera-
tions involve bending in a hydraulic piess and heat treatment.
-The heating operations are peiformed by induction, at 2 500 CPS.
for bending and tempering and at 8 000 c.p.s. for quenching.
Abrasive liquid cleaning for appearance is carried out with one
part of silica sand in four parts of water under 4 kg/cm press-
ure. 'The layout of the pr,oduction line is described. The mech-
anisms specially designed to ensure accurate automatic setting
up of the grinding and sharpening operations are illustrated
semi-diagraminatically. In sharpening the cuttinG edge, a weight
loading is adopted, so that the grinding wheel follows the blank.
The heating and finishing operations are entirely automatic.
The use of automatic controls for all operations obviates the
need for 100~L' inspection and a 2-31,,,'. sampling is practised. The
automatic line reduces the labour cost to one quarter compared
Card 0 with pzesent day continuous production. The removal of press

An automatic production line for the manufacture of chisel-type
ploughshares. (Cont.) 122-2-6/23
shop waste requires further mechanisation.
Card 3/3 There are 12 figuies, including 4 photographs.
a
AVAIIABLE: Library of Congress

122-2-1/33
AUTHORS: Vlasovi S.N. and Lokshin V.Yu.. Engineers
TITLE: Experience with the Setting-up of Automatic Production
Lines (Opyt otladki avtomaticheskikh liniY)
PERIODICAL: Vestnik Mashinostroyeniya$ 1958, i4o. 2, pp. 3-6 (USSR)
ABSTRACT: The familiarisation stage in setting to work autpmatic
production lines as experienced at the First National Ball
Bearing Plant (lGPZ) and the "Altaysellmash" ploughshare
factory has proved to be of the same duration as the design
and construction stage. The cost of blanks amounts to 40-6096
of the total production cost and so the supply of blanks with
minimum allowances is a major consideration. Thus, the
.introduction of blanks for ploughshares cut from a special
"periodic" profile yielded an annual saving of 1.5 million
roubles. Generally, the introduction of advanced mthods, in
spite of higher first cost, is advantageous. Examples are:
induction heating for the overall heat treatment of the plough-
shares and the extensive use of centreless grinding in the
ball race production line. The highest quality and consistency
of cutting tools and abrasive wheels is essential. non-
uniform grinding wheels can reduce the utilisation of multi-
spindle automatic machines from 85 to 50%. The configuration
Cardl/3 of the automatic production line and its sub-division into

122-2.1/33
Experience with the Sebting-up of Automatic Production Lines
several self-contained sections with adequate storage between
them is the next most important element. The iptroduction of
magazine chutes in the ploughshare production line has increased
its utilisation by 10%. The combination of storage between
sections in series and the provision of parallel sections has
made it possible to achieve in the ball oearing plant a util-
isation exceeding 70016 from its very start. Transporter instal-
lations with a storage capacity ensurinC independerit working
of the subsequent sections for at least 20 minutes have proved
their value. In the original design of the ball-bearing and
ploughshare production lines, the servicinU and maintenance of
equipment did n6t receive sufficient attention. The wear
resistance of con~ponents in the transporter installations has
been inadequate. All rapidly wearing assemblies must be easily
accessible and interchangeable. Reliable lubrication needs
thorough attention. Standardisation of typical units can be
taken to considerable lefigth. All creative groups should be
drawn in to assist dur14 setting to work. Initial faults due
to manufacturing or asse~ibly errors are revealed early and are
easily remedied. They are not repeated. More profound design
errors basically due to inadequate wear resistance or stiffness
Card2/3 reappear and are best de,alt with in groups and not immediately
I