SCIENTIFIC ABSTRACT TUMCHENOK, V.I. - TUNIA, H.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001757510001-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 14, 2001
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT


- -- -, ,,W,,Q ) .
b~!:111RUD, L.G., referent; TUVIO'HAK. V.M.
Soaking -nits at 'A-bbey Workp (from 'Jourwil of the ;ron and
the
Steel instituteO no. 1, 39516, "Iron iind ,Acel 'EngineeC no.11,
1953). Stall 16 no.10:948-,.~49 C, '56.
(Great Britain-Hollinr mills)

TUNCHENOK, V, I.
Jet Tj-&-aRlfi-g--of friction units. TSewnt 29 no.2t17 Xr-4v 163.
(MIU 16:4) '
L Yushukrteemremont.
(Cement planto-Squipment and supplies)

'ful-TEL I J, F.
SOKOLOV, A. V. and TUNGLt, F., Ili-lap Showing the DcLension. of Permafrost in S'J5R,'I No 2, p 97.
(Meteorologiya i Gidrologiya, 1.1o 6 140v/Dec 190)
soz U-3218j 3 Apr 1953

RML) V. F.
DECtASED /f Y7
SEE ILC

JUSTRIAS', TIJIM, aS
(JUBILIERMIS LEIDINIS. Redagavo ir ealeido Vanda Tumeniene-Mngailaite)
Chicago, Lithuania 1 1959. 174 P.
I
onthly List of East European Accessions, (F&AI' LC, Vol. 9, 'No 1, Jan.1960
M
Uncl.

RUDAKOV, V.K.I inzh.; TU,'ENKO, N.R.
Calculating the rise of ground water in a land m&gs between rivers
as a result qf the creation of a reservoir. Gidr. stroi. 32
no.2:35 F 62. (MIRA 15t7)
(Water, Underground)

T22c,hi , Ae- Vej and Tumerman,_ B. Mo
Polymerization of-isobutylene and isoamylenes in the presence of the boron fluoride-
;'t-her complex
Neftyance Khoz., Vol, 24, No. 11, 1946, pp- 45-50
Cher-,e Abs.j Volo 41P Pe 3946-e
Isobutylene and the isoamylenes easily polymerize in the liquid or vapor phase in
the presence of boron fluorid-ether complex. The prepn. of the complM (C2H5)2pBF 3
is described. Isobutylene is converted to 90-95% of a polymer consisting of 26%
dimer, 65% trim.-r, and a small amount of residue b. above 1800. WithlBoamylene
the polymer yeild is 80% in the liquid phase and 90% in the vapor phase, being chiefly
trimer. The amt. of catalyst required for the reaction in liquid phase is 1-2%..
and substantially less in the vapor phase. The total yield of polymer and the ratio
of dimer to trimer remain fairly const. at the different temps. and with different
catalyst carriers (activated C, pumice, silica gel, alumim, or Cu chips). Vapor
phase polymerization is conducted preferably at 5', because at this temp. the cata-
lyst has lets tenddncy to sep. from the carrier. The dimmers of isobutylene and iso-
amylene have an octane no. of 99 and 85., resp., bythe motor methode

Z 0 to 0 M V W W W W W W
7'-o
erl"don of Isobaweno and of laossaylsiiis 'In
f this pres4no of Won fluarlde *t1terate. A. V. Topchiev F*
and R-M
3,joseo.~. -JS- - M. C..bkk petroleum I.,.,
'C set. U'R.S.S., Close Sri. itch.
1947, 809-12(in Russian); d. C.A. 41, 3Mf.-The
W '. prepd. by beating to 23rL-M* a mixt. of 40 g.
Ff2O 1:. 200 g. lIsSOg, absorbing the BF,
a
evolved In W. HtjO, cyapg. the "ctu, and
d6t#. the MOM. at 124% was effective In the Poly-
mtrizatiou of McsC:CIIj In both the liquid phase (24
bre. in se-Med tube3 at room temp.) and in the gas phaw
under atm. Prersure between 5' and 130*. The hquid--
=rraction was 9"S'7v complete, the product h,
The fractional compn. of the gas-phast poly-
merizate is practically Independent d the temp., %ical
example (at 1001: b. IW-10* 26%- 168-80'. 17?
ISO-W.:417a; rftWue 6%: c6;r;Oer6tks of the main
fractions dimer b. 100-10. else 0.11MI. xj? 1.4104, av.
re
mol. wt. 1 t7; trimer b. 16"', d" 0.75M, sV 1.4301,
my. mol. wt. 104. lacrmse of the amt. of catalyst from
1% to 10% has no further tffect, nor has the nature of the Is*
g carrier (activated C. pumice, silica gel, AIA, Cu shav-
I -W* (prW. by de-
Inp). An Isomylene fraction b. 2
hydration of a mixt. of iso-Am aks. b. LOS-371), with
2% catalyst, gave "% polymerization In both the
liquid phwC at "Kins temp. and in the gas phase, under
of catalyst front to 10, his no effect. The
atm. "I'Lre, between 10' and 130', typical fractiona. amt-
don orthe product: h. 21-a)*, 12,37,; 14,4-M:, 91.3%- octane n of the Jimer. or lsolluioYlV11C anti 'S0An1y1CM-S
r residue 4.11..; the diturr traction 14PW bus d$; are 09 anti 85, (t!011.. that "I the W4,11tylefle ttfiner t4j.
0. 744 1. a%' t.44W, av. otol. wt. 138. Increase of the' N. Thon tee
A I a I L A Bj1ALLt1F(,KAL 0710471181 CLASWICATLOP tree
S
163d*j Mit 04, as( GILM0411 .1,1 il OIK C.1 Is
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"arylogr4i Kast% K t( a it at RW n I xx
160000690090 0 096 41910 00 9 * 0 0 0 0 00 0 0 0 0 0 0 a
.T:0,666010156 0000 Go* *00 *000 ooooeoooe*~Cl'

0 : 0 -4 4,19 1C
0 0 1.4
A 0 lot, 12 U M 1)
Structure of D11sabutylese Obtsifted by polynterixa.
O-BF
flon a( Iveltut
leae an ((4II
H
ml
(I
)
)
n
u
u
an.
%
v
y
'
41 A. V. Ttipchlev H M I
tunmajin, and V. N. Androutiv.
VoUtdi, Oleports of lite Aradviny
go of Sdetwez of the USS11), t",w ik-r,. v. 74, Sept, 1, 1911),
P. 81 -M.
Chemical couiposition and structure of lite abtn-e
vArnter were Inve3tigatott. Nfethwl of produetion L,
ted do-wrAwd. Chein"I and physical constauts are tabu-
I
t
11
W
d
I
l
l
d
r
0 nter
.
m"
)l I p0
"WrLzallon b exp
ained.
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RITALLUIRGICAL LIVERAIUM9 CLASWICAIMN
L_vV'_- -_ 1 ~ _'
dim slvvfx~i
its
141JUM10 .41P ONT cat
IF U Is -A% 10 .19 a, a, It WC I
a It it
%
age
W04
sto
ao*
a
we*
AOL 944do 4 RINNOdIS 30 1
jr
40 0 0 0 0 0 46 *~e a

et
Structure of the triiisobsitylents prepared by palynterizatior
vi( fifilbutylone over ~C,11,1,0 11F.. .% V hi. " It %I
I 111111-0111m), All,$ it NI AmIsmi.w Akad _N7iJ-
T.N.N R' 14, ',' 4N ',% I Wd I I
It. lit's M"Solit'lilml
E 10). 11 F.. it all usi Mired fly 011,1111tv As ill 414'ItRi I III K W 11.111,
full, 1j. Ruff. Fkyj. Orm. Nv, 2, 197( 11's-,A)l lisr I ~' l.il, 4
M nvfft tritip., wild *Ided a mixt. of "pul jints. of (Mr,
Cell'sX11CO'll (1). al. M 9* (Irl?"I (MrIMIAC-Clid.
In. I~hl' Ifloill
file frit4luAl isvittral tor,illutiq Rt-fr
W 1, Ill. 8:0 41". 1 Ill- pff-me fit mull, W'O 1 4,1 its,
usall.11111" enKluets indicates) life 1%mil,le sit Ill.-
,,rtgltlAl ffli-Allistitylent of -11mll allim Ill
C11,01c:C11s and indivalimi
of mittle said. Loollitinents was bill (rolls the tlelll~ (A file lit
nu.: the jmraffinii were not i-ARAIrd. The little oletim4,
Nil,tivil Ifirimilli 110OAch. hall oil? 1. 33111. if:. 1) 7,"J.
VIINII, Ift'illf tkV. file 1.4 v ull'-f 10,11 iml Willi l"I'll Ill:, 1,&
lwlirvell 14, Irrm-C."I thrigifilcht .111 illits-if 411-4 i1 411 (Ill.
ly.m. followed by lJor Imil art 1. Ill sit thirlivirlIP"
free end fit the Oferm link in %Ieyc:clft ills active .&IMil't
Whirls reacts 2ccording to the Mirlsornikov rule its file
further steps tif the. pc4VmerUAtitmi, in which imatimmium
iiiij, jurlictiNtle asyl which suir,4ve Me it,) If tri-t-Irri
Ivadull if. file lifl.11 C. %I K.--Iilwtff

AID P - 551
Subject USSR/Chemistry
Card 1/1 Pub. '(8 - 17/29
Authors roopchiyev, A. V., Tumerman, B. M., Andronov, V. N. and
Korshunova, L. I.
Title : Boron fluoride complexes as catalysts for the alkyldtion
of phenol with olefins
Periodical : Neft. Khoz., V. 32, #7, 65-69, Jl 1954
Abstract The preparation of several boron fluoride complcxes
and their use in the alkylation of p -~nol with olefins
is described. The boron fluoride complex with ethyl
ather proved to be the most effective of the catalysts
investigated. The catalysts are arranged in a stries
according to their decreasing activity. One chart,
1 table and 5 Russian references (1937-1952).
Institution : None
Submitted : 'No date

GERVI,rs, E.S.; TUICHMAN, B.M.
"ondenaation of o-etYrllphe=l and ke-tor..ss in t1he prup;ance V
hydrogrond0pride. Neftepar. I naftakhIm no.705-37 165.
(MIRA 18:12)
1,, Moskovskiy ordena Trudovogo Krasnogo Znameni Jnstitut
naftekhimicheskoy i gazovoy promyshlennostl imeni akadamika
Gubkina.

TOP0111TV, A.V.; TT~Mwp B.M.
Allcylatio.4 of phenol with olefins In preaenre of catalysts
containlng boron fluoride. Trrdy IM no.23:9-21 15&
(Ml;~ 12: 1)
(Phenols) (Alkylation) (catalysts)

SOVI 2o-.12o-1-27/63
j
AUTHORS: Topchiyev, A. V., Member, Acaderly of Sciences, USSR, Tumerman,
B. M., Fedorova, T. A.
TITLE: The Phenol Alkylation by Means of Diisobutylene and Triisobuty-
lene in the Presence of Borofluoriae-Containing Catalizers (Al-
kilirovaniye fenola diizobutilenom i triizobutilenom v prisutst-
vii katalizatorov, soderzhashchikh ftoristyy bor)
PERIODICAL: Doklady Al-ademii Nauk SSSR, 1956, Vol- 12o, 1[r 1,
1,P. 90 - 93 (USSR)
ABSTRACT: As already reported (Reference 1) the alkylation mentioned ttkes
place by means of low olefines with a high yields. This led to
the surmise-that the borofluo~oide ethyl ether co,,.Iplcx (C 2H 5)20'
BF 31 and also orthophosphorin acid saturated with boron fluorate
fK3PO 4* BF3as well as borofluoride monohydrate will prove suitable
also as active catalyzers. Production, physical-chemical pro-
perties and the catalytical effect are de~:cribed (Reference 4).
The test arran-ement is described. Table 1 shows tho reaction
Card 1/ 3

The Phenol Alkylation by Means of Diisobutiriene and SOY/2o- 1 2o-1 -23/63
Triisobutylene in the Presence of Borofluoride-Containing Catalizers
with (C2H~ )20 BF3 under different conditions. Figure 1 shows
~he relation of yield and temperature. Yield rises with an
increased amount of catalyzers from 1 to 57L Temperatur in-,rease
and a prolonged duration of reaction led to a reduction of
yield. Optimurm results were attained with tests lusting 3 hours,
7oO and a catalyzer amount of 5~v calculated on the basis of
phenol. The experiments with the two other catalyzers were carriE!d
out by the Bame method. Resuits are shown in table 2, figures
1 and 3. Table 2 shows that in the case of temperature increase
of 50 to loo0 and with a catal zer amount of 1 to 5'/'0 as well as
in the case of a prolon.-od duration of the test o'Lf=2t)4 hours
the alkylate yield increased by 5%. The alkylation products are
p-tert. -octylphenol and dodecylic phenol the properties of
which are mentioned. There are 3 figures, 1 table and 4 refer-
ences, which are Soviet.
SUBMITTED: October 19, 1957
Card 2/3
C

The Phenol Alkylation by Means of Diisobutylene and SOVy'20-120-t-23/53
Triisobutylene in the Presence of Borofluoride-
Containing Catalizers
1. Phenol--Chemical reactions 2. Alkyl halides--Chemical reactions
3. Butenes--Chemical reactions 4. Complex compounds--Catalyt:Lc properties
5. Boron fluoride--Catalytic properties
Card 515

TOPCHIYZV, A..V., akademik; B
B m.,,.kanidat tekhnicheskikh nauk,
V.
doteent; AME0110Y
.Stulying the chemical composition of polymerization products of
proTene in the prpsence of boron fluoride etherate. Trudy MNI
no-11:185-196 1~1. (MM 10:3)
(Propene) (Boron fluoride) ( Folper4ation)

TMEM041, D.A.
LEVSHIN, CR, 19?.;,, 276-8

TUVI, Aje"andrj qy~qyich; IVANOV, Andrey Osipovich; K0511AN, K.D.,
- 1- _.gk ~ -
red. j BORLUJOV, 11. 1. 1 tekhn,, red.
[Repair of the electrical machines of electric drives] Na-
ladka. elektricheskikh mashin elektroprivodov. Moskva, Gos-
energoizdat, 1963. 94 P. (Biblioteka po avtomatike, no.85)
(MIIIA 16:12)
(Electric driving)
(Electric D.achinei-j-Maintenance and repajr)

TUN, Aleksandr Yakovlevich; RUZMAN, Ya.b., rod.
[&1justment of noncontact-type equipment of electric
drives] Naladka beskantaktnoi apparatury elektropri-
vodov. Moskvaj Izd-vo "Enorglia," 1964. 86 p. (bib-
lioteka po avtomatikey no.120) (MIRA 18sl)

TUN, Aleksaridr YakovIevi,-4:;
[1,iijust,mmit oC ana
Naladko. kontakr~omo-r-leinoi ar-parLi+Ur,.,
Mloskva, Izd-vo ll.'-~nergiia,lt In/6'f. P. Oh
po avtomatike no.114)

, TUN, AlekBandr Yakovlevich; MITMOMAN, M.Y., otv.red.; SINYAVSKAYA,
Ye_.Y., red.-i-z&-_v_a,__XffMOMV, S.P., tekhn. red.
[Adjustraent and operation of the electric equipment of blast
furnaces] Naladka i ekspluetataiia, slaktrooborudovaniia
domennykh pechei. Khar'kov, Gos.nauchno-takhn.izd-vo lit-ry po
charnoi i tevetnoi metallurgii, 1960. 143 p. (mim 14:1)
(Blast furnaces--Equipment and supplies)

A
810) PHASE I BOOK EXPLOITATION SOV/1546
k
Tun, Aleksandr Yakovlevich, and Andrey Osipovich Ivanov
Naladka elektricheskikh apparatov i mashin v skhemakh elek~roprivoda
(Adjustment of Electrical Equipment and Machinery of Electric
Drive Systems), Moscow, Gosenergoizdat, 1958. 159 p. 21,000
copies printed.
Ed.: K.D. Rofman; Tech. Ed.: A.M. Fridkin.
PURPOSE: This is a handbook for technicians adjusting and inspecting
electric drive equipment.
COVERAGE: The authors describe practical methods of adjusting ma-
chines and equipment of electric drive systems, They discuss ad-
justment and testing of equipment during installation and opera-
tion and provide examples of equipment characteristics and os-
cillograms. The book is based on the work experience of the ad-
justing departments of GPI "Tyazhpromelektropr'oyekt". The authors
thank V.I. Krupbvich and K.D. Kofman for their help. They mention
the book by V.S. Khmelevskly, "Electric Drive Adjustment." There
are no references.
Card 1/3

Adjustment of Electrical Equipment (Cont.) SOV/1548
TABLE OF CONTENTS:
Foreword 3
Introduction 5
Ch. 1. Contactor-type Relays 7
1. General information 7
2. D-c contactors 14
3. A-c contactors 28
4. D-c relays 35
5. A-c relays 4T
6. Thermal relays 49
Ch. 2. Apparatus for Various Purposes in the Electric Drive
Systems 52
7. Ele6tromagnetic brakes 52
8. Intermediate switches, limit switches and command con-
trollers 62
9. Stabilizing transformers 68
Card 2/3

Adjustment of Electrical Equipment (Cont,)
10. Dry rectifiers
11. Magnetic amplifiers
12. Gas tubes and,electronic equipment
Ch. 3. Electric Machines
13. General Information
14. D-c machines
15. A-c machines
16. Amplidynes
17. TAchometer generators
AVAILABLE: Librar7 of Congress (TK2189.T8)
.Jplsfm
SOV/1548
71
78
84
100
100
112
134
146
157
Card 3/3

En

840514
s/147/60/000/003./013/018
212,0 El9l/E48i
AUTHOR3 Tunakov. A.P.
TITLEs Certain Results of Tests on Centripetal Turbines
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Aviatsionnaya
tekhnika, 1960, No-3, pp.87-98
TEXT: A centripetal turbine was made and tested between 1956 and
1958 in the Turbo-Machinery Department at the Kazan, Aviation
Institute. In the test rig, compressed air from a centrifugal
blower was fed to a single start volute of rectangular cross-section
surrounding the turbine. The variation of the cross-section was
formed by interchangeable timber inserts. To obtain uniform inflow
into the nozzle ring, two beaded entry rings of lemniscate
cross-section were fitted. The nozzle ring consisted of 22 flat
plates with rounded edges of 3 mm thickness but was later changed
into 22 straight blade:s~of symmetrical profile (preferably of C-A x
compressor section with 12% thickness ratio). The clearance
between the rotor and the nozzle blades was 10 mm. The rotors
were modified turbo-supercharger impellers of open design. A seal
was arranged at the rim and the leakage air was allowed to escape to
atmosphere via a receiver tank and a measuring nozzle. The inlet
air pressure was varied between 50 and 200 mm mercury column, the
Card 1/3

84M
s/147/60/000/003/013/018
Eigi/E481
Certain Results of Tests on Centripetal Turbines
inlet temperature between 20 and 70"C, the turbine speed between
800 and 9800 rpm, and the mass flow between 0.5 and 1.5 kg/sec.
The power (up to 20 hp) was absorbed by an electric brake. The
torque speed ELnd mass flow were measured and a pressure traverse
was taken at the inlet and outlet of the turbine. The friction
and disc windage losses were obtained with the help of a dununy
wheel without blades. Methods of integrating the results of the
traverses are given in detail. Six variants of turbine rotors
were tested. All had an outside diameter of 260 mm, an entry
width of 19 min and a hub diameter of 52 mm. The outside diameter
at the outlet was varied between 112 and 165 mm- The total depth
of the blades was varied between 55 and 65.4 mm- The characteristic
cur-ves obtained by measurement are reproduced in Fig.6 and 7, in
terms of non-dimensional torque and non-dimensional mass flow, platted
against the non-dimensional peripheral. speed, and in terms of the
relative internal efficiency and the degree of reaction plotted
against the non-dimensional peripheral speed. In some variants,
a zone of reverse flow was revealed near the hub. In vartants with
a lower degree of reaction, the efficiency was higher. in all
Card 2/3

840%
S/147/6o/ooo/003/013/018
3191/E48.1
Certain Results of Tests on Centripetal Turbines
variants, the maximum efficiency was obtained at a peripheral speed
ratio of about o.65 and itself had a value of 65%. The
distribution of losses is shown in Fig.8 for one of the variants.
In a centripetal turbine the outlet loss has no minimum. There
are 8 figures and I table.
ASSOCIATION% Kazanskiy aviatsionnyy institut Kafedra turbomashin
(Kazan Aviation institute, Chair of Turbo-Machinerv)
SUBMITTED: March 1g 1960
Card 3/3

TUNAKOV, A.P.
Processing reaults of the traversing of turbines bf means
of an electronle digital computer. 1xv. vys. ucheb. zav.~
f
av. tekh. 7 no.3%87-95 164. (MIRA 17:9)

ODIVANOV., L.N.; TUAKOV, A.P.
Investigating a Francis turbine with low blades and large
clearancea. lzv.vya. ucheb.zav.; fly.tekh. 7 no. 1:133-11d,
,64. (MIRA 17:5)

88617
8/147/60/000/004/009/016
E191/E281
AUTHOR: Tunakov, A. P.
TITLE-: The Effect of the Radial Clearance on the Operation
of a Centripetal Gas Turbine
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy,
Aviatsionnaya. tekhnika, 1960, No. 4, pp. 83-92
TEXT: Tests carried out at the Laboratoriya Turbomashin
Kazanskogo Aviatsionnogo Instituta ('11urbo-Machinery Laboratory
of the Kazan' Aviation Institute) are reported. They were
devoted to the relation between the radial clearance (between the
tips of the turbine vanes and the inside edges of the nozzle
blades) and the efficiency of the turbine. In the experimental
air turbine, the uozzle blades had a symmetrical profile. The
radial clearance could be varied at a constant blade setting
angle. The turbine power was measured by an electric brake. Prior
calibratioz gave the windage and bearing losses. The inlet
pressure was maintained at 150 mm, morcUry Column. Its exact value
was adjusted to hold a constant expansion ratio of 1.208. The
speed was varied between 1100 and 9600 r.p.m. Measurements were
taken to determine the efficiency, power, mass flow and degree of
Card 1/3

3/14./60/ 88617
7 000/004/009/016
E191/E281
The Effect of the Radial Clearance on the Operation of a
Centripetal Gas Turbine
reaction of the turbine. The efficiency plotted against the
speed ratio yields similar curves for auy clearance between 0.2
and 27.9 mm with a maximum of about 66'/P at a speed ratio of 0.65.
The largest difference amounted to 5-5% efficiency gain with the
largest clearance. With a constant value of the nozzle blade
outlet angle, the degree of reaction and the mass flow are
independent of the clearance. An optimum value for the clearance
was expected and found. The relative efficiency drop referred to
maximum efficiency is plotted against the length of the path of
an air particle in the clearance space, which is a function of the
clearance and the outlet angle.- With reduced wall friction
(increased Reynolds Number) the optimum efficiency appears at
larger clearances, because the losses due to the fluctuating
entry into the turbine wheel are reduced. The losses due to
friction are evaluated. The difference between the measured losses
and the calculated friction losses..,vields the losses due to fluc-
tuation which have a maximum at zero clearance where they are
Card 2/3

88617
S/147/60/000/004/009/016
E191/B281
The Effect of the Radial Clearance on the Operation of a
Centripetal Gas Turbine
expressed by a loss coefficient of 0.2. An evaluation of erosion
which takes place at the nozzle blades was made. Any particles
which enter the clearance space tend to circulate continuously.
The erosion will be greater with larger and more dense particles,
with a smaller radial clearance, a smaller number of turbine
vanes and a larger peripheral speed. These qualitative relations
were confirmed experimentally. The noise increased with
decreasing clearance, beginning with a clearance of about 5 mm.
Lt a clearance of 0.2 mm the noise increased sharply. There are
7 figures and 4 Soviet references.
ASSOCIATION: Kazanskiy aviatsionnyy institut, Kafedra turbomashin
(Kazan' Aviation Institute, Department of
Turbomachinery)
SUBMITTED: June 9, 1960
Card 3/3

AUTHOR:
TI"I"IS:
31866
S/123/61/000/023~018/018
A052A101
On the losses in the flow-through section of the centripetal
turbine
PEPIODICAL, Referativnyy zhurnal, Mashinostroyenlye, no. 23, 1961, 31, at-stra:!t
231201 ("Tr. Kazansk. aviats. ln-ta", no. 63, 1961, 3-16)
TEXT: The results of tesUng an experimental centripetal turbine are
analyzed. The qualitative process of the change of the following losses is
considered.- the output loss, the incomplete expansion loss, the loss*due to an
unmatched vortex, the loss connected with the non-cptimum angle of attack and
the loss conne,Aed with the degree of reactivity (f). In the centripetal turbine
the gas nonsumption changes with the change of the number of revolutions. This
affects 'the character of the change of the output loss. The speed hodograph C2
represents, at the changing number of revolutions, either a convex or a concave
curve. In case of a convex curve speed 02 and the output loss have minimum at
IY2 > 900 (M is the flow exit angle) . In case of a concave curve speed 02 and
the output loss have no minimum at all and decrease continuously with the in-
Card 1/3

')J""(,6
S/I~ij6l/600/023/0118/018
On the losses In the flow-through section A052/A.101
crease of the number of revolutions. The magnitude of the incomplete expansion
loss has Its maximum at a small vorticity of the flow and decreases with the
increase of vorticity in either direction. In the channel,- of the ranner circu-
la-t-Ion flows directed against the runner rotation are observed. Owing to the
difference of pressures on the both sides of blades secondary flows appear. At
the root of blades the circulation and secondary flows have opposite directions
and damp each other; on the periphery they coincide in direction and intensify.
Thus the secondary flow in the centripetal turbine has the character of an
unmatched -,rdrtex. This causes a local break of the flow and a local Increase
of losses and of the flow exit angle. The losses inthe runaer depend essent-'al-
ly on the angle of attack at the runner inlet and have minimum at a certain
positive angle of attack. A displacement of this minimum is caused by the
ciraulation flow which forces the flow at the i-anner inlet to change direction.
With an increase of P the flow acceleration in the runner Increases and the
flow becomes less sensitive In respeot to the runner profile, the ccefficient of
losses decreases. With a decrease of P the losses still decreaae owing, 'to thf)
decreased velocity of gas. At the same time the losses in the nozzle apparatus
increase. The summary losses in the runner and nozzle apparatus do not depend
practically on ? at its mean values. A decisive effei~t on the effi2iency has
Card 2/3

31866
S/123/61/000/023/018/oi8
On the losses in the flow-through set-tion ... A052/AIOI
the change of the output loss, which decreases as decreases. At low f th-,
emergence of a backward flow at the hub of the r ger, and consequently a sharp
drop of efficiency is possible. There are 5 references and 8 figures.
S. Rychkov
[Abstracter's note. Complete translation]
Card 3/3
1

ODr,IAIK)V,o Lj,-I.; T%lwVG7s .4.,jP.
ccqpreaow.
,Ume, remato a the inveaticatim a? the T7T-24
TimdLy KAI no*76:343-:L56 163. (H= 19%2)
1j, EVbmitt-ad Februwy 15# 1963.6

/147/63/000/()01/0.13/020
S
E031/E181
AUTHOR: Tunakov.
TITLE losses -in- axadial-axial turb ine
PERIODICAL:- I zvestiya vysshil,-h uchebnykh zavedeniyj
A;Viatsionnaya tet,
-hnika,' no. 1, .1963, i16-12i5
TEXT.. A,.though it is i p
A m oi-tant to have an accurate
determinati
on;of disk losses, the-r,ecommended methods for
determining t1jem are conflicting. Various authors have used
different-expressions for-the.windage power of a smooth disk.
By reducing these to a common-forms the present author compares
thevarious expressions and thus demonstrates the need to use a
.:more reliable.expression. A,.definition of disk losses is given
which makes it possible to.determine them easily by experiment.
--The coeff icief~t p~_ ~which appears in the expression for the
winda ge torque - is regarded as consisting of two pa-;-ts, taking
account- of losises at-the:front and the~rear surfaces soparately.
--d these coefficients are described, and
Experiments t,6. etermine
empirical relations.for them given. There are 8 figures.
SUBMITTED: May 16, 1962
_~ard_j/l -------

L 149A-63
_Cm)'/BDS ASD
ACMS103 M: AP3004729 8/03AT/63/000/03?/014/0117
2:. TIM: dMWAting arbitrary iekime'of a raftal-odal turbitA
SOURCE; IVUZ. Aviate. tekhnikap no, 2p .196,
ini.117
o 'gesturbine, gas-turbine parameter, radial-samal turbine, az
TOPIC TAGS.
turbine-regime calculation,,turbine, axial turbine, centrifugal turbi-me, centri.
f petal turbine, reaction degree'. turbine efficiency,, twbim ponr
I AWTPACT: A rx.,thod' is presented for evaluating gas-turtine parenetars under-
arbitrar
'y operating conditions or in the case &en the gas Varmaters deviate
from nominal vv~Lues. A similar, less accurate method for axial-:r1xr.- turbines
developed emrlier by Mo K. Haksutova (Rabota, adnostuvenchato),
was
gazovoy
turbiny* na. nereschetnom rezhime. Teploenergettika., 116, 9, 1954). The present
method gives the procedure.and the formulas for determinl2a the refteed velocity,
gas-flov rate, overall turbine efficiency,, Internal eff#lency, turbine power,
degree of reaction, and the calculation error due*to the approicimation used. The
accuracy of the method is illustrated by a compariaon of caculaW req
This method can also be used for evaluatirg arlal, centrinetal, ai Ce~utr% Mal
Card

ACCESSION NR: AP4033050 8/0147/64/000/001/0133/0144
AUTHORs Odiviinov, L. N.; Tunakov, A. P.
TITLE: Study of a radLal-axial turbine with low blade heights and large
clearances'
,,,SOURCE: IVUZ. Aviatsionnaya tekhnika, no. 1. 1964, 133-144
TOPIC TAGS: turbine, turbocompressor, blade, blade size, turbine efficiency,
turbine blade, turbinenozzle, turbine wheel, t4rbine design
ABSTRACT: A radial -axial (centripetal) turbocompressor turbine, the TKR-14
(air trial efficiency = 0.65), was developed in order to facilitate the study of
the effect of various factors on the operation of such turbines. The author
reviews the recommendations that were made with a view toward increasing the
efficiency of this experimental model. Subsequently, the running assembly of this
model was redesigned to permit the direct measurement of the internal power
(moment) of the turbine when operating with blades of small beight. A sketch of
i this version of the experimental turbine with a braking unit is shown in Figure 1
oZ the Enclosure. The modifications made on this model in accordance with the
recommendationa are discussed in detail and it Is shown that efficiency was
Card 1/4.'

ACCESSION NR: AP4033050
increased 167. to 87%, despite the small size of the turbine. A diagram is
given, showing the section between the inlet and outlet valve through which the
steam passes (the "flow-through section") for various blade heights. The re-
7
duction of blade height in axial turbines leads to a reduction of efficiency.
Noting the almost total lack of information in available literature on this
subject and the absence of recommendations with respect to blade height for the
calculation of radial-axial turbines, the exporimental work on the test: turbine was
continued. An analysis of the effect of end clearance (that is, the clearance
between the blades of the working wheel and the frame) on the operation of such a
turbine was also carried out. These tests showed that efficiency increases to a
certain limiting blade height (in the case of' the authors' turbine.7 = 0 075).
By virtue of the increase in the curvature ofthe and wall, causing ~n increase
in flow turn lo;9ses, a slight reduction of efficiency may begin if the blade
height is further increased. The reduction in efficiency which accompanies
small blade hel~,hrts is fundamentally the result of increased disk and nozzle
L M to 97.,
losses. Wit educed from 0.118 to 0.0286, disk losses rose from 1
Utz
an,,nozzle I Pol' 27. to 5% Losses in the worlsing wheel were minimal 4
6 . Frofiffni; or the nozzlb unit and wall resulted in a 4% effidiency incremenk
Card 2/4

ACCESSION NR: AP4033050
Thus, improvements in the "flow-through sectiod'of the turbine (that is, the
section between the inlet and outlet valve through which the steam passes)
resulted in an efficiency increase from 0.71 to 0.87. Losses caused by the end
clearance (between the blades of,the working wheel and the frame) in radial-
axial (centripetal) turbines comprise 1% - 1.5% for each percent of incredse in
the relative clearance. This is considerably lower than the same losses in
axial turbines having blades without banding (1.4% - LOX losses for each per-
centage point of radial clearance). Increasing the end clearance leads to higher
output losses. As the end clearance is Jncreased, flow non-uniformity at output
from the wheel Wao Increases. Orig. art. has: 8 figures.
ASSOCIATION: None
SUBHITTED: 234pr63 DATE AOQ: IlMay64 ENCL: ol
SUB CODE: PR NO REP SOV: 007 OMER: 001
Card 3/4

WC-C-MR, AT6007564 UR/2529/63/0)0/076/0143/0-56
AUTHORt Odivanov, L.N.1,Tunakov, A. P.
.ORG: Kazan Aeronautical Institutt Kazan (Kazianskiy aviatsionxvy iniatitut)
TITLE: Some results of tests of the turbocompressor IY~pe TKR-141)'
SOURCE: Kazan. Aviatsionnyy institut, Trudy, no. 76, 1963. Aviatsionnyye dvigateli
(Aircraft engines),, 143-156
TOPIC TAGS: tarbine compressor, turbosupercharger, turboeupercharged engine, diesel
engine, engine test tand, combustion chamber, model test, performance test, aerody-
ns ic design/TKR 4pt mpreasor ID
:2; turbine cc
ABSTRACT: Test we7e conducted on the TKR-14 turbocomprescor, a turbosuperc&-arger for
diesel engines, to, measure performance and obtain development ideas. Fig.1 shows sche-
matically the test, stand, location of measuring probes, the physical quantities measu-
red and. -the mounted turbocompressor. For drive simu3stion, compressed air entered a
combustion.chamber C at inlet I and exbausted at Xt. Compressor air entered at I
and exhausted at X (11 . Pressure (P)! flow, (h) and temperature (T) and (,&T) were measu-
red. The compressor was tested first. The results are given for reduced RPM and flow
d fin
values. The thru.--j-'low part of the compressor was studied aerodynamically to 0 8
proVement needs. I'he turbocompressor characteristics were determined last. The maxi
efficiency of the integrated unit. turned out to be only AO%, much below best current
values of 6Z-64%.-Improvements are suggested. The efficiency was defined as the ratio
Card 11

,y. mcnmmammEeia
milmr-W .-
L 292009-66
........... ........... . . .
ACC N& AT6007564
-\,AVCfL.-IA9Y'
0 Lj-rL 6T
2
Xj
IA
J.,
Pig. 1
Schematic of the
turbocompressor
test stand.
of the adiabatic comoression work of the compressor air to the adivibatic expansion
work of the turbine air. Orig. art. has:7figures
SUB CODEs ~21 SON DATE: MeW ORIG OF 1 004 OTH REP: OOG
-Card IbK
2-

Z-wE
__L 47169-66
SOURCE CODE: titi/oo96/66/ooO/010/()039/00~'lI
AUTHOR: Rzhavin, Yu. A. (Engineer); Tunakov, A. P. (Candidate of technical sciences)
ORG: Kazan iation Institute (Kazanskiy aviatsionnyy institut)
TITLE: Investigation of the effect of variations in the flow-passage dimensions of a
single-stagegas turbine
SOURCE: Teploenergetika, no. 10, 1966, 39-44
ITOPIC TAGS: single stage gas turbine, gas turbine design, gas turbine performance,
gas turbine engine Y 7_"R45.1&)95 F46,,L) 9,VA
ABSTRACT: In designing a gas turbine, it is often necessary to know how a certain
small dimensional change may affect the turbine performance. Therefore, a method is
presented for calculating the so called "influence coefficients", which indicate how
the change in dimensions of a flow passage area will affect the performance of any
single-stage turbine. The calculation is based on the method of small deviations.
Further, in the calculations, it is assumed that the flow is of the steady-state type,
that flow nonuniformity along the cross section can be neglected, and a mean bladink
diameter is used. The calculated influence coefficients are tabulated and can be qsed!
to rapidly solve various problems encountered in the gasdynamic calculations of a gash.. 1
turbine. The application of the tables is illustrated with practical examples. Orig.!
art. has: 18 formulas and 3 tables. [A51
SUB CODE: 211 SUBM DATE: none/ ORIG REF: 004/ ATD PRESS: 5090
Card 1/1 bl-- uDc: 621.438.535.6.001.24

S CUR C C D LJ.Voly//~il

Golovin, I.; Tanakov, A. P.
'CRG:
none
.
Cali:bration of pno-waomotric inst'l-M.-Ionts dibr-ital com"pati..)-'s
:SO-u-JPZ: IVUZ. Aviatsionnaya telchnika, no. 2, 194-6, 126-129
'TOPIC T AGS: cor..'puter, computor tIjxbino on-ino, iris -Iru:7.,~nt
cntl~bration equipment
'-`3T:!'UCT: ror calculations ulth CO_-,.'I~tOrs, all Ca'-; rZ,'~017, CaVICZ. be
app~:-oximaatcd bir analytical e;,pro--sions. Ar. cx=,plo is tho 11-z~vorsing of
th a , -.-O0 Point -r The rosultz 0, t--o
2,is case by a second order parabola exprozsing tho
and t;ho measured prossuro ratios (see Tura'~,--v
10 aU
71
di~al comiputor can be proara:,-.med y
caic--,l--t-Jn3 tho throo coo fficio-ts o-f t:ho parabola and to calcula~-c, tlie z,~rro:- of
w s s -j
Lppi-ox:!i7ation. Such a procoduro
lo discard rosultz with an error 1--rZor than t1art:,a tho stan:!ard
:Attor b6in- usually less than about' Iio'. Cri.,-,. --rt. has; 14 equations, 1 tablo and
Co-)--.- 114/ SUBV, DATE: 03Dac6lr'/ CRIG RE 003
Card UEC: 518.5

1ACCESSION NR: AP4043424
8/0147/64/000/003/0087/0095
AUTHOR: Tunakov, A. P.
TITLE: Processing the :results of turbine traversing on an electronic digital computer
SOURCE: IVUZ. Aviatelonnaya tokhnika, no. 3, 1964. 87-95
TOPIC TAGS: turbine, turbine design, turbine traversing, computer program, flow
traversing
ABSTRACT- The author defines the process of flow traversing as the sequential
measurement of flow parameters at a large number of points by means of pneumometric
devices. For example, three-point adjustable devices permit the measurement, at
each point, of ti.o total pressure and also of the magnitude and direction of the reduced
velocity -A. Traversing data provide a basis for the study of the velocity and pressure
field In the machine as well as for the computation of the essential mean values, and for
this reason traversing is widely used In experimental gas and ak turbines, in the
Btrtic blow-through of arrays and in the investigation of other turbine and compressor
clen,ents. In view of the inordinate amount of time- and labor needed to process the
re~sults of flow traversing, the use of electronic digital computers would be of con-
'In-able bepefit, The author then analyzes the parameters which are normally

ACCESSION NII: AP4043424
m
I ed In the calibratton of a three-point adjustable instrument: 1. The correction
p oy
AO(for the angle indicated by the instrument. 7he magnitude of this correction to
quite stable and there is no need to consider the effect of the flow velocity-, 2. he
pressure restoration factor (in well-conBtructed machines this factor Is always equal
to unity and Is generally not considered); 3. 'Me dependence of the true reduced
on the velocity computed on the basis of the Instrument reading
flow velocity Atrue
)~ ins. - In traversing, the instrument is normally moved In two directions; thus,
when averaging, double Integrals must be taken. For the sake of greater universality,
in the program proposed in this article, single integration alone Is provided for either
of the directions, thus making it possible to construct graphs of already averaged
values for the second direction, which is particularly desirable In the case of flow
0
analysis. . The program described was designed for the pr. cessing of traversing
data for any turbine arrays under real or static conditions. T'ho computation of a
total of six integrals Is provided in the program: 1. flow-rate Integral; 2. integral,
of the adiabatic work in the expansion of the gas from the given pressure to the
barometric; 3. kinetic energy integral; 4. integral of the theoretical kinetic energy-,
Card2/4

ACCESSION NR. AP4043424
5. moment integral projected to the front of the array; 6. moment Integral
projected to the mda of the array. Ile traversing processing program was developed
for a "Minsk"-type electronic digital computer with an operational meniory capacity
of 1024 cells and a speed of up to 3, 000 operations per second. Perforated-tape input
was used. Certain limitations are discussed (the pneumometric device must be ad-
justable and the ta -aversing intervals must be even). The number of points Is odd
(from 3 to 31). The program was developed for an air turbine (k = 1. 4), although
it is Indicated how It may be used for a gas turbine as well (use of a different adiabatic
index). A block diagram of the program Is given in the text. Triple-count monitoring
of the correctneas of the computations Is provided, as well as complete restoration,
prior to each computation, of the program faulted by a previous computation, no
entire program is broken down into segments which are read through twice. In the
event the discrepancy of two successive computations exceeds a given number, the
machine stops. 'Integration is by Uie Simpson formula. Original data are printed on
a tape, together with the results, for better control. Binary counting is disconnected
during the third (control) computation. Uie author statea that for Clio procMlillf, of
nine- traversing points, 26 seconds of pure machine time are expended during the
basic computation and 17 seconds during the control computation (not including the
time required to introduce the program and the original data). In the case of mass

ACCESSION N1t; AP4043424
processink, the control computation Is not run and the machine processes all the
data available on the tape without stepping. Orig. art. has: 4 figures, I table and
27 formulas.
ASSOCIATION: none
SUBMITTED: 18Jun63 ENCL: 00 SUB CODE: PR, DP
NR REF SOV: 002 OTHER: 000
'-AIA
Carcf'

ACCESSION NR: AP4045908 S/0114164/000/009/0023/ooz6
AUTHOR: Odivanov, L. N. (Engineer); Tunakov, A, P. (Candidate of technical
sciences)
TITLE: Investigation of the radial -axial -flow turbine of a turbacompressor
SOURCE: Enerly-ornashinostroyeniye, no. 9, 1964, 23726
TOPIC TAGS: turbocomprCpBor, turbocompressor design, gas turbine, radial
axial turbine/TKR-14 turbocompressor
ABSTRACT- A radial -axial -flow turbine a part of a TKR-14 turbocompressor
built by the Ural Turbornotor Plant - was experimentally investigated. Although.
the turbine had been designed for a pulsating gas flow, it was tested at a Constant
entrance pressure, and recommendations for improving the turbine efficiency
under these conditions were drawn. The nozzle-box assembly -and the scroll ,
were tested by the method of static biowdown. Inlet pressures were maintained
Card JJZ

:ACCESSION NR: AP4045908
within 1. 39-1.59 kg/cm2; static outlet pressure, 1.03-:-1. 11 kg/CM2; inlet gas
temperature, 350-365K in cold tests and 820K in hot tests; speed, 17,000-
40, 000 rpm; gas flow, 0. 3-0.5 kg/sec. All types of losses in the turbine
(tabulated) were found to be high. A number of design changes both in the nozzle
box and in the rotor were recommended. Some of the recommendations were
experimentally verified: the angle of incidence of the nozzle box was rbduced to
150 and the blade profile was improved, which resulted in an 81o increase in the
internal efficiency. Further design.improvements brought the, internal efficiency
to 871o. Orig. art. has: 5 figurest' 3 formulas, and 3 tables.
ASSOCIATION: Kazanskiy aviatsionny*y institut (Kazan' Aviation Institute
SUBMITTED: 00
ENCL: 00
SUB CODE: PR NO REF SOV: 007 OTHER. 000
Card 2/2

ISTRATIP G.; MEITERT, T.; CIUFECO, G.; TUNARU, C.; HENTIU, Valeria; DELEAN , L.
Phage typing of Shigella. III. Stability of the bacteriophage types
in Shigella flexneri 2a. Arch. roirm. path. exp. microbiol. 21 no.2:
288-294 f62.
1. Institut "Dr.I. Cantacuzino" (for Istrati, Meitert, Ciufeco).
2. Centre Sanitaire Antiepidemique Regional de Constantza et Centre
Sanitaire Antepidemique Regional de Brasov-(for Tunant, Hentiu,
Deleanu). (SHIGELLA) (BACTFMOPIME) (B.ACTERIOPHAGE TYPING)

TUNAKOVp'.P,, (Kazan'); GONCHAROV, N. (Kazanl)
Device for displaying the outdoor temperature in numbers.
Zhil.-kom. khoz. 11 no.11-25 N 161. (MIRA 16:7)
1. Predsedatelt ispolnitellnogo komiteta Kazanskogo gorodskogo
Soxnats. (for Tunakov). 2. Nachallnik laboratorii TSentrallnogo
proy-ektno-konstruktorskogo byuro (for Goncharov).
(Kazan-Thermometers)

ZARNFA, G., Assist. Prof.; VASILIU, V.; V6ICULESCU, IL; ISPAIL, H.; PXREMY, S.;
TURA-RU, G.; SZEGLI, L.;'POPESCU, F.; IONESCU, H.
A study on a 0, fever focus dne to horses as a source of infection.
Bum9nian M. Rev. 2 no.2:20-21 Apr-June 58.
(Q, FIN , transm.
by horses ila R~mania)
(HORSES, dis.
q fever, trnnsm. to humans in Rumania)

.-..-TUNARU"Cl-
AsFects of the activities of the Laboratorul de igiena Gmstanta,
since its foundation by Professor LrAintacuzino. Mikrobiologia
(Bacur ) 8 no.6:5,53-556 N-D'63
1. Seful laboratorului din Thopectia de stat pentm Igiens, si
proteatia muncii, Constanta%~.,

-r-b (7
Givell N ;I
SUMOT
COWtr7t Rumania
Academic Degreest
kffiliation s
Source' Bucharest, Igiena, Vol IX, No 41, Sep-Oat 1961, PP 339-344-
Datat Studies on the Incidence of Patbogenio Stapb3?1ocoocus and
Golibacillus As Health Indicators In Hospital Units."
Authors:
TUNARU C -Dr.-
_GH-IRU , Gh. -Dr
:K4=RGUj a., -Dr,-
GIJU. A-9 -Dr.-
D LEANU , L. , -Dr. -
I., -Dr.-
MUSAT9 3.9 -Dr.-
Work performed at' the Regional Sanspid (Sanspidul Reglonkl) Dobrogem.
GFO 941643

TUNAYEVSKrI, V,A,,
On the 100th anniversar7 of Alexander H=boldt*,s death.
Uch. zap. Peria, gos. un. 15 no.2-.115-118 160. (MIRA 14:12)
~ (H-umboldt~, Alexander. 1769-1859)

The host blast), a basic cupola furnace for various metalllw~-ic purposes.
P. 108.
KOHAS-iATI LAPOK. (Ma[njar Banyaszati es Kohaszati- Ep_yesiilet) Budapest, HunE7ary
Ontode. Vol. 10, no. )j.
Monthly list of East European Accessions (LEAI), LO, Vol. 8, lio. 8)
August 1959.
Unc I a .

TUNDER, Siegfried (Dusseldorf)
Vibrating.ladle, a new metallurgical tool f6r the desulphurization
and alloyage of molten iron. Koh lap 93 no.2: Suppl: Ontode .11 no.2:
25-31 F 160.

TUNDREA I.,
Application of a cyclic graph to recor.struction work for a very deep shaft.
p. 7. TEIINICA NOUA. (Asociatig Stiintifica a Inginerilor si Tehnicienilor)
Bucuresti. Vol. 3s No. 36, Feb. 1956.
So. East European Accessions List Vol. 5, No. 9 September, 1956

TUNDUY, Sh. S.
Thrombosis of the mastoid vain. Vest. otorinolar., Moskva 15 no.3:81-82
MaY-June 1953. (CIMI 23:1)
1. 7allow. 2. Of the Glinic for Dineases of the Bar, Throat, and lose,
Second Moscow Medical Institute imeni I. V. Stalin.

TIMMUVo
TUEDUY, sh's.
Retropharyngeal abscess in the aged. Vast* oto-rin, 16 no,3;
7849 W-Jo-54. (HLRA 7: 7)
1. Is kliniki bolozne3r ukha, gorla I nosa (dir. daystvital IVY
chlem Akademii meditsinskikh nauk SSSR prof. B.S.Probrashonskiy)
11 Moskovskogo meditsinskogo instituta imeni I-V-Stalina.
(LARYNX, abscess,
. *retropher M eal, In aged)
(A~SCZSS-
*retro:~aryngsal, in aged)
(AGED, diseases,
*retropharyngeal abscess)

TUNZSCU, G.
Some date referring to the period of light on the red beet. p. 191.
(ANkIELE. SERIk 3TIINTELDR HATU,111. Rumania. Vol. 5, no. n, 1956)
SO: Monthly List of East European Accessiops (EF-AL) LC, Vol. 6. no. 7, 1957, July. Uncl.

TUNESCU, G.
About the respiration intensity of sligar beet seedlings in the course of
vernalization. p. 195.
(ANALELE'. SERIA STUNTELOR NATURII. Rumania. Vol. 5, no. 11, 1956)
SO: Monthly List of East European Accessions (HU-L) LC, Vol. 6, no. 7. July 1957. Incl.

RUMANIA/Physiology of Plants. - Growth and Development. 1-4
Abs Jour : Ref Zhur - Biol., No 3, 1958, 1o428
Author : Tunescu, G-,,
Inst
Title Some Data on the Light Stage of Red Beet.
Orig Pub An. Univ."C.I. Parhon", Ser. sti:Lnt. natur., 1956, No 11,
191-194
Abstract Roots of red beet were grown under conditions of long
(natural) day, short, 8-hour day, and in darkness. Under
short day conditions and in darkness the stalks formed,
but there was no flowering. The respiration intensity
(determinerl by Boyse-n-Jensen's method) and catalase acti-
vity (determined gasometrical.1y) were higher in plants
grown under long day conditions.
Card 1/1

DU N F13 C ~, ) a,
RUMANIA/Engineering
Petroleum Industry
Petroleum .- Distillation
Jan/Feb 1947
"Elements of Galculations for Installations in the Petroleum Industry," V Gerchez and
R. Tunescu, 8 pp
IlMonitorul Petrolului Roman" Vol XLVIII, No 1/2
Eleven tables and extensive formulae used in heat exchanging and vapor heat
exchanging; condensing and distilling, etc.
FA 21T25

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Meme. PaIttok reiametalm 49 No. 1 2,-W.
00 41. 41.1113d. --The twiticil)(C ul the
It

0 liew
Act 14)1141 ilia syticall
deptudins upon Ile Koch ciscutle truy is as ItalwAs: 'rher.

14
1n
g truer z plate abovv through an ovvrUw pipe
QU
r
set
W I.
1.
.
.
th a series ni parallel vapor currents rising
from the
late below
11 th
t
if
l f
A
go j .
e cen
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uga
orces PP
UMI
p
by the confortnatim of I tra
the mist
Is thrown the
.
y,
length of a stolid r'Ate to which Is al(ached a perforated

O*J plate. All the liquid as well as part of the vapor passes
h
throus the orifices. Owing to vigorous bubbling the
liquid frout the vapor an the either sWe at the pLite
=

00 and 1
014-ard the low" paft, to enter another rectivirf.'
vehem the operation is repeated. Accordingtivapfactical
exilempte given. such a replacement clutehl"I the calmsiy
of the colunin And raised its efficirucy F. F. C:

9,11ALLUNCKAL LIT111RATU0111 CLASUPICATIC04
-77-7
a-- at
V-11
It a a at a r! It K I A ;Z4 'A
U 5 Is* I
TGO ii 4i o ol: " * " * * * * *
0 0 0 0 0 a 0 0 0 0 0
slit- -
use
Coo
00
2 goo
Coe
ZOO
COO
else
10 U 0 N a 1 lit IN I a a 3 2 1
so 0 0 0 0 a 0 0 0 0 0 0 00
0 0 all 0 0.* * 0 0 * 0 0 0 0 0

SOURCE CODE:
AUTHOR: Tuneq -Tourieskup R.; Andronic, A.-Androniki A,
C/
ORG: none
TITLE: Increasing the processing capacity of a vacuum-distillation plant operating
according to a distillation-refining-redistiUation scheme
. - A
SOURCE: Petrol si gaze, v. 16, no. 9, 1965, 482-487
TOPIC TAGS: vacuum distillation, petroleum refining
ABSTRACT: The authors describe a technological scheme they introduced to double
the processing capacity of a vacuum distillation Plant for asphalt-4)aee fuel oil.
The scheme allows-the simultaneous distillation of tho fuel and of the completely
refined distillate, and according to economic calculations also results in a sizable
cost reduction. Orig. art. has: 10 figures, 7 fonaulas and 2 tables. [Based on
authors' Eng. abstract) (JFRSJ
SUB CODE: 11,9 SUBM DATE: none / ORIG FM: 001 / GTH REF: 005
Card

TUNESCU, R,G~; CARAS, R.
Synthetic zeolites in the -etroleum refining and procassini,
indiistry. Pelurol si gaze 16 no.2;95-100 F 163.

TUNWCUj, R,G,,, dre Ingo
k new method of tra/dng'ta tqullilwium vaporization curve by means
of calc4lation. Patrol si gaze 14 no.7:355-357 Jl 163.

_L 2855-66 ]W(e)ITI - -WE--
ACCEM NIZ: Ap5oa6376 RU/0007/65/016/M2~"5/010D
AUTHM Tuiliescu. R. C#j Caras, R.
4-ites/in the petroleum refining and processing
TITLE-: SynV2etic ;o industry
SOUkCE: Petrol si gaze, v, 16, no. 2l 1965, 95~410
TOPIC TAGSi zooliteg fuel octane iratingo petrochomiotry, gnaolinel diatillation
8 sh eu~ary'modifiedl' a brief
summary of-the characteristics and principal uses of synthetic
zeoliteep--the authors describe the preparation of synthetic zeo-
lites 02 the-4A and 5A types and report their use for straight-I
run gmolineq distillation for raising the octane rating. An
increaseoT hLbout 10 octane numbers was obtained by"pansing one
part by, volume ofgaeoline over two-Darts by-weight of qynthstiti
2 fortadlib''I-00 -aftd~? tables;-.!'
be
ASSOCIATION: none
_EMCLv--O0 SUB - ME i - HTt VP -
SUMUTTEM: 00
No REF SOVS OTHER i, 028. JFRS
S410 4A
~Zi

Distr: 4E3d/4E20(j'

b xturie-s
""rse if Of limrbon imi by th
0"'
d
&
~

fusl... R
Ncll3n:11
7A6g1YS7).-TItc datil given
previ u5 works on scim, of satd. und t
L
N
rbons from petroicurn fructionr by therina diffusion are,
ca .111
discussed. 'From cyptI. work with 3 apt). it has been found
that: (a) spaces greater than 2.5 inin. do nut produce sepii.,
'
'
~rc-
/ean Ike used for furfitral
;(b) a thermal qiffmion app
`
-
'
-
-
-
v C
i~c1
ilage
of ~ctir.,Icutri fractiotni t1iii
fining, (-Olii- ifie
iiiia.
p
of alkalies decreases alclux Ott- cohinin front top to bottoin,-,
I tile percentage 61 l1roulatirs 111crVa."es, IvIlile tile ptreentage
111crellses Aightly. It. 1). Sh1licPkvq__j

GJUIAGO, O.A.;,TUNEV, G.Ya.,- VAYSBUR'D, R.A.
Rolling the blanks of boro bit shanks. Kuz.-shtam.proizv. 4 no.8:
5-6 Ag 162. (MIRA 15:8)
(Rolling (Metalwork)) (Forging)

TUNEYEVy M.14.; NIYAZOVA, R.,, red.; BABAURNOV, A., tekhn. red.
(Mechanization as a basis for reducing the expenditure
of labor] Mekhanizatsi�% - osnova sokrashcheniia zatrat
truda; opyt sovkhoza "Piatiletle UzSSR" Akkurganskogo
proizvodstvennogo upravleniia. Tashkent, Gosizdat
UzSSR, 1963. 45 P. (MIRA 17:1)

DOBREV,Ts. TIRIG..N.F.
L.Capurale's operation in a Fatient with renal ptosis. K-rdru,-
giia (Sofiia) 17 no.1:102-10/+ 164

z .. - - - -. - - -- . - -
.? - ~-i~ -
_i 1- - .! -N, Sr; , " 1 , -t- ~ -
,. ji, -- -
--, i;~~ ~' I
I

'7'
U
SSR FD-162-,
Card 1/1 Pub. 1W71'-s/28
Author Mertsalov, Ye. N.; ia Z 14 Bendyukova, L. Ye'- and Voly-
_Tungachirt4
nets., A. D.
Title The problem of secondary exanthematous typhus in the Kazakh SSR
Periodical Zhur. mikro. epid. i immun. 7, 11-13, Jul 1954
Abstract Data on secondary exanthematous typhus [Brill's disease] obtained in
epidemiological investigations carried out by epidemiologists in
Kazakh SSR rayon and city sanitary-epidemiological stations in con-
Junction with scientific workers of the Kazakh Institute of Epidemi-
ology and Microbiology are discussed. A brief statistical analysis
of the data is given. One Soviet reference is cited.
Institution Kazakh Institute of Epidemiology, Microbiology and Hygiene (Dir. Z. A.
Roshchina)
Submitted Vovember 4, 1953

'. 111 1 , L- - , - ,. --- - ,,
t
DARDIX, F.G.; TUNGACHIMA, Z.H.
Diagnool-s of Q fever in foci of Botkin's diaease. 7Arav.Xazakh. 16
no.12:42-45 156. (KLRA 10:2)
(Q FEVER) (HEPATITIS, IMCTIOUS)

TUNGACHINA, Z. M.
Use of salmonella 0-bacteriophage in the identification of
typhoid bacilli. Zhur.mikrobiol., epid. i inmun. 42
no.9:140-141 S 165. (MIRA 18:12)
1. Kazakhskiy institut epidemiologii, mikrobiologii i gigiyeny,
Alma-Ata. Submitted June 9, 1964-

SMELOV, N.',').; YEGOROV, G.I.; KOKOLIN, A.I.; KSANFOPULO, P.I.; RAKHKANOVA, N.V.;
KRYLOVA, Ye.Te.; RYKOVA, L.K.; PER, M.I.; PBWSHEVSKIY, S.I.; PUSWVATA,
A.I.; WNGSKOVA, A.I.; VXLICHKO, Ye.V.; PLAVIT. P.Ya.; GOL11KNMG, M.M.
Rvaluation of results of the treatment of early syphilis according
to 1949 scheme. Vast, venere, MooU*va No.1:29-3.1 Jan-Feb 52. (CLML 2l14)
1. Professor for Smalov and Per. 2. Central Skin-Venarelogical Institute
(Director-N.M. Turanov) for Smelov, Yegorov, Sokolin, Ksanfopulo,
Rakhmanova, Krylova and Rvkov; Hospital imeni Korolenko (Head Physician
Docent V.P. Volkov) for Per, Petrushavskiy; First Venereological Dis-
penear7 (Read Physician-K.A. Vinogradova) for Pustovaya and Tungunkova);
Second Venereological Dispensary (Head Physician-V.G. Bronshteyn) for
Velichko, Plavit and Golldenberg.

CHEBUKOV, M.F.; KASHIRSKIY, 111~A.j A.S,,[deceased]
Stimlies of emere-ces and reinforced concrete elements mde
with portland cement with an additive of pulverized ash,
Trudy Ural. politekh. Inst. no.11&;85-95 062. (MIRA 16:6)
(Concrete-Te a ting)
Ash(Technology.))
~Fortland cement)

TUNGUSHBAYEV, F ~
Role of a continuous matte bath in reverberatory furnaces for
controL of nrust formatJon. Letter to the editors comments on
an article Lrt I.A. Stroltelevp Jn issue No.8 of Tsvetnyye
Metnlly. 3~-;vet, met. 38 no.6182 Je 165. (MIRA 18:10)

ROZEYZUL, M.A., professor; VASILIYEV, T.V., kand. mod. nauk; SCKOLIN# A.I.,
kand.med.nauk; RAKHWOVA. N.V., nauchn.sotr.; PRCIRVICH. L.7., nauchn.
sotr.; ZUTXINA, A.R., nauchn.sotr.; ARHOLID, V.A..vrach; FEMSBW-w
SKIY, S.I., vrach; PLAVIT, P.Ya., vrach; VHLIGKHO, N.V., vrach; GLOBUS,
R.I., vrach; 'GOLOIRNMMG. M.M..vrach-, A- . vTach
Results of treating syphilis according to the 1949-1951 programs. Vest.
von. i derm. no.1:22-25 J*~-? 155. (MLRA 8-.4)
1. 3ollnitea im. Korolanko (for Arnolld, F8t1UBbftV8k1Y) 2, 1-Y I Z-Y
kDzhno-venerologichookiye diapansery (Tor Plavit Velichko, Globus.
Golldenberg, Tunguskova) 3. Iz otdela sifilidol4ii (zaveduyushchiy
professor M.A.Rozentul) TSentralinogo k02bno-venerologicheskogo insti-
tuta (direktor - kandidat meditsinskikh nauk N.M.Turanov) Kinisterstva
zdravookhraneniya SSSR.
(SYPHILIS, therapy
. in Russia, pattern of ther.)

ROZENTUL, M.A., prof.; VASILIYEV, T.V., knnd.med.nauk; MASIDV, P.Ye., kand.med.
nauk; ROBUSTOV, G.V., knnd.med.nauk; SOKOLIN, A.I., kand.med.nauk;
RAKHMAROVA, N.V., nnuchny7 sotrudiik; KHAMAGANOVA, A.V., nauchnyy
sotrudnik; PWWSHXVSKIY, S. I., vrach; 4ZU
vrach;
VELICHKO', E.V., vrach; aLOBUS, R.E., vrach: GOLIDPATBERG, M.M.. vrach.
Combined treatment of sy-Dhilia with several antibiotics [with
summary in English]. Vest.derm. i ven. 32 no.1:42-47 Ja-'F '58.
(KIRA 11:4)
1. Iz otdela sifilidologii (zav.--prof. M.A.Rozentul) TSentrAllnogo
kozhno-venerologichaskogo instituta (dir.-knndidnt maditsinskikh nnuk
H.M.Turnnov) Ministerstva zdravookhrananiya RSFSR. 2. Bolinitea
imeni Korolenko (for Petrushevskiy)
(SYPHILIS, ther.
antibiotics in combination (Rua)
(ANTIBIOTICS, ther. use
sy-philis, combined antibiotics (Rua)

REPPv K.Yu.p inzh.; TUNGUSKOVAp E.A.p inzh.; FLASTOLOV, A.V., inzh.;
a d. ie ~. nauk
BHU.A-MINV K.S., ; ~n
Relative durability of cements subjected to the corrosive
influence of copper ;pryrite mines in the Urals. Shakht.
stroi. 5 no. 1:17-19 Ja 161. (MIRA 14:2)
1. Urallakiy nauchno-issledovatellskiy i proyektnyy institut
inednoy promyshlemosti.
(Cement-Corroeion) (Pyrites)
(Ural Anuntain region-Copper mines and mining)

PW~KOV, M.F.; DOLINSKAYA, N.G.; TUNGUSKOVA, E.A.
Study of the chemical stability of mortars and concretes
made with siliceous cements. Trudy Ural. politekh. inst.
no.118:44-51 162. (MIRA 16:6)
(Mortar-Testing)
(Concrete-Testing)

, , w of cal'brat I.,,.g a semicondicto,"
lip
1'r,i, the 'a tr-rr,..,-at4 or, of the heat capac ! Ly )f pure
Solutions. Mur, pril,;-.. khim. 37 no.6.- 12ij-11 l,,4.

Thervii.vhemistry of nomqueous electrolyte solutions, Part 1s Heats of dis-
solution in ethylene glycol of Hal at 25 and 2.50 and of KI at 250. Teoret.
i ekaper. khim. 1 no.ls55-59 Ja-F 16f. (MIRA 180)
1. lmningradskiy tekhnologichaskiy institut tsellyulozno-bumazhnoy
promyshlennosti.

TUNIA H. dr inz,
"Circuit theor7 in rectifier engineeringO by T. Wasserrab. Re. viewed
by H. Tunia. przegl elektrotech 38 no.11:477-478 f62.

A.
9, y/ 2- 0
AUTHOR8 Tunia, Henryk
2)923
P/021/61/000/012/U01/00!
D223/D304
TITLE.- New electronic circuits for pulse control of
thyratron i6nition-
PERIODICAL; Prze6lid elektratechniczny, No. '4-2, 1961, 506-508
TEXT., The best results in the problem of using electronic
elements in. pulse methods for thyratron ignition control are
obtained by using exponential pulses shaped from a sinusoidal
wave which is phase-shifted by a phaBe-shiftinG bridge U13ing
variable inductance. The author has worked out two valve cir-
cuits for the pulse thyratron control in multiphase circuits,
based on gatin6 circuits. In one circuit the change of ignition
angle is obtained with one phase-sijifting 'urid6e witii variable
inductance. In the second an electronic control element is
used. Both circuits (of which wiring diagrams are 1,;-iven) use
Card 1/3

^9 2?1~,JO0101210011001
P/02i 6
New electronic circuits D223 D304
ECC81 valves. Transformers are used at the output of the control
circuits to isolate the thyratrons; they also serve as diffe-
rentiating elements. The experiments 1-aade by the author showed
that the steep slope of current increase in the circuit fed
by thyratrons affects the input circuits of ~atinj, elements
through 6rid transformers and inter-electrode capacities of
valves. and as a result a circuit loses synchronization. When
the -Iiecuit which is fed is inductive, the slope of the current
increase is reduced, and so the sensitivity of the circuit to
-noise is reduced. The introduction. of integruting elements in
the gate in,put circuit eliminates completely the action of
working the current on. the control circuit, but the qual~.ty
of control is not affected. The models of the electronic pulse
circuits for thyratron control discussed above wcre built in
the Department of Power of the Institute of Blectrotechnics
and have been used for two years for speed control. of a d.c..
Card 2/3

29923
P/021/61,000/012/001/00'1
ITew electroniC Circuits ... D223/D-)'04
wotor drive ~ Fro,ii the poirit of view Of reliability; ran6e of
regulation, its quality wid si.dall di,aerisious~ the results ob-
taixted ar(-,., in tlie author'8 opinion', very 600d and offer Wie
best; solution malizcd IAJ) to 110W. in tho final dcsiL~n the valve,
circuit,s for the fieparate pnaseo are vury oimilur, E,im-
plicity of installation. By the introduction of positive j,ola-
risin.6 volti:i,~' es in the ixi~jut circuits of the LatinL clements
and large anode resistances in co,iipurisoa with the internal
resistutices of the valves ti-Itse clrctkits LLre not affected by
valve ageing,. There are 4 fibures.
A S,; OC J.,,T i uN iPoiitechnika aarszawsL:a (Warsaw Politechnik)
I,x
Card 3/3

TUNIA, Harwyk, dr inz,
--
Tranvistor system for the control of the firing of wrcury
rectifiers. Przegl elektroteeb 38 no.10:"8 0 162.
0)
1. Zaklad Zautomatyzawanych Napedow, Instytut Elektrotechniki,
14drazawa.

33 10 A 0)
30576
P/021/61/000/009/001/001
D~49/D305
AUTHORs Tunia, Hearyk, Doctor of Engineering
TITLEa Magnetic element for pulse control Vratruns
PERIODICAL: Przegljd elektrotechniczny, v. 37, no. 9, 361 - !,65
TEXT: The design and performance of a RL phase shifting circuit
with peaking transformer for Vratron grid control is described. A theore-
tical analysis of the circuit is made in order to explain its unntable be-
havior and the presence of oscillations in the output voltage walre which,
according to the author, have not as yet been reported in literature. After
a review of the main design features of peaking transformers the author ap-
plies theoretical treatment to the circuit of Pig. 3 and derives the vec- 4
tor diagram shown in Pig. 4. For the phase shifting circuit as s:.'lown in
Fig. 3~ if loaded b~ the peaking transformer of impedance Z. ~ R0 + jXo,
the output voltage 0 is given by
Card 1/ 6

30576
P10211611000100910011ool
Magnetic element for ... D249/D305
A. A
A- +__BP (R-RC) + jRzZ 01 + [Xollk .. JRO.kl -Xd
0 U (6)
A
C p (R- R0 + JR-X (~ + C-- x 0 + j(R 0 + R)] - X d
From this it follows that the locus of U. is a circle with the center dia-
pldced from the origin by the quantity
A .1 , [IR2 + X2 [I _ k] + R R + jX R
/a= x + j Y -- U 0 0 0 (10)
2 R 2 + X2 + RR
0 0 0
Since displacement of the IOCUB center affects the phase angle the two
components of vectorL~ are separately compensatedg the imaginary component
by connecting capacitance C - 1/4) X01 and the real component by providing
assymmetrical voltage U and A. Under these conditions
$1 R j0
UO - Z (15)
Card 2/6 RZ + 2R

0576
PAI 2.) 61/000/009/001/001
Magnetic element for D249XD305
and 2 tan Xd (16)
R Z + Rd
where RZ = R QX0/ R + QX,. In practice full compensation is rarely realiz-
ed. This fact together with the non-linearity of the magnetic circuits pro-
duces voltage fluctuations across the terminals of the peaking transformer
and consequent detuning of the LC resonant circuit, with the result thair
the angle 6 cannot be kept constant. For this reason mainly. the author con-
cludes that the present control circuit is not Bultable for servosystems
and can be used only for systems where no high quality control 4s required.
Some reduction of the non-linear magnetic effect can be achieved by redu-
cing design flux density, increasing the core air gap and using magnetic
materials with approximately linear WH characteristics. Laboratory invest-
igations on an experimental phase shifting circuit led to the following
conclusionst 1) The circuit is very sensitive to changes in the supply vol-
tage-; 2) control characteristic8 are non-linear; 3) the under-,ccmpensated
circuit provides an insufficient range of phase angle control; 4) the over
compensated circuit has an increased range of phase angle control due to
Card 3/t