SCIENTIFIC ABSTRACT YANKINA, A.A. - YANKOV, B.

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SCIENTIFIC ABSTRACT
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jANMNAj A,A- Radlotekb i eloktron. Steady operation Of a PlOLr'O r'agnstron* jjIDU 17M 9 no.59890-892 1~, '64- MA Al OV, -~I-% R~t ARXHANGILISKIY.A.S.; XMIYNrK.A.V.; XIJCMMIN,S.F.; MASTXRITSMi,N.N.; SOKOLOV,P.G.; FMIN.I.ra.; KHOKELOY.L.P.; TANXDfA,#__:~?-,; Xv- CRURIK,S.P., redaktor; MIU.G.P.. teichnicb-Mri4Lkor [Rat a book for railroad transportation) Spravochnik po tarifam zheleznodorozbnogo transporta. 14oskya, Gos.trausp. zhol-dor. izd-vo, 1953. 326 p. (MIRL 9:3) (Railroads--Rates) YOKINA, KATSNELISOII,.L.S.; GLADSHTEYN, _of alumimm alloys. Mashinostroenie no.5190- Chemical milling (HIPA 16-.12) 93 S-0 163. r., ~VM7~i -24RW I Tl~ iff YAMNAI TJ-, inzhe chip packers. Bim. prom. -34 Investigating the operation of steam (NM 12:7) no.4:7-12-AP '59- :L.Leningradskiy inzhanerno-stroitellnY7 institut- (Iroodpulp industry-39qui-Pment and supplieG) 'J, F, Z~ YANKMA9 T,Ij inzhe - ------------------------ Design of a nozzle In st eam chip packers, Amoprome 36 no,620-22 F f6l, (Woodpulp industry-Equipment and suppliao) (HIPA'14:2) , M. nzh YANKINA 1 1. Air suPP)y to sbip quartero by st.ream jayer5. 30 no.10:34-36 0 t64. !7:12) R ar ,l-, mv ir:Si 0, v ACC NR. AT6611'936 SOURCE CODE: UR/0000/65/000/000/0^d17/0225 AUTHOR: Yankina, T. 1. 641 ORG: Central Maritime Scientific Research Institute (Tsentrallnyy nauchno-issledova- tellsk~y- -institut morskogo flota-Y- TITLE: New air distribution techniques in air conditioning systems on maritime trans-i port vessels 1, SOURCE: Vsesoyuznaya konferentsiya po elektrosnabzheniyu i konditsionirovaniyu voz- dukha na transporte. Riga, 1965. Energosnabzheniye i konditsionirovaniye vozdukha na transporte (Power supply and air conditioning in transportation); materialy konferent-1 sii. Riga, Izd-vo Zinatne, 196S, 217-225 TOPIC TAGS: air conditioning system, air flow ABSTRACT: A description is given of air conditioning systems in use in Soviet and in foreign merchant fleets. To determine the hygienic effectiveness of various types of air distribution systems, the Central Maritime Scientific Research Institute carried 1 out experiments on both horizontal and updraft types on a number of different ships. Orig. art. has: 6 figures. SUB CODE: 13/ SUBM DATE: 06Sep65 Card YANKINA, V.P. Zxperimental.otudies on the toLxicity of a basic brightly green dye green). Farm.i toks. 23 no.6:557-,558 N-D 160, (MIRA 14:3) 1. Kafedra gigiyeny truda (zavo prof, BaBaBykhovskiy) Permskogo meditsinskogo instituta. (BRILLIJUT GREEN-TOXICOLOGY) g, gg-- MRve-z- YANKINAy V.P., assistent Experimental studies an the toxicity of basic violet K (methylviolet). Gig.i san. 26 no.3:96-97 Mr 161.. 04M W 7) 1. Iz kafedry gidiyeny truda Permskogo meditsinskogo inatftvft~'-'. (METHYL VIOLET-TOXICOLOGY) IN R ~"MR"RTI MR, Muff'N"T, NNW t. ~'n A. 'MR: R NN "l- ON FEDr' iOVA, Z.P.; YANKRIA Z.S. - -11 11 1. - P-7 ~ , Turbulent heat exchange of the surface of the Chukchi Sea with the atmosphere. Trudy AANII 264:44-51 '63. (MIRA 17:6) V ir 15 Wi, V1. RrD -R 3, U FEDOROVA, Z.P.; YANKINA, Z.S. Inflow of the Pacific Ocean water through the Bering Strait into the Chukchi Sea. Okeanologiia 3 no.5:777-784 163. (KrRA 16:11) 1. Arkticheskiy i Antarkticheskiy nauchno-isoledovatellskly institut. , 8~Aq~ !~;.. -.-- - - ~- ~-~ I ...... ~ - I - I - - , . - . - , - ,- -... , ~ , , , '. 4 - - . - , - - . . - . .. . -- ~ -- ;,, -ACCEMON NR, AR4044539 .. , . 1 I Ir I- 1 11- "-ft 1~7-r7~-r~turr- ~,-zn '~- '- ZPT-, !T) thfg caso NIKOLYUKY F., inzh.; HAUMV, Yu., iyizh.;,_YANKIVp I., inzh. Manufacture of standard prestressed beams with an 18 span and eleatrothermally stressed reinforcement, From. stroi. i inzh. soor. 5 no.5:41-44 S-0 163. (MIRA 161l2) TARKIVSKIS' H.[Jankivskis, M-1 inzh.-ekonomist Improving the -oay system in planning organizations, Sots. trud. 4 no.10:128-130 0 159 (MIR& 13:3) 1. Planovo-proizvoditellnyY otdel Instituta proyektirovaniya gorod- ekogo i nel'skogo stroitel'stva Litovakoy SSR. (Lithusnia-.Architecture--J)esigne and plans) (wages) If Rk :5, IN, YANKIVSKIS, M. [Jankivskis, M.) It is necessary to change the procedure for personnel registrat-icn. Fin. SSSR 23 no.7:55-57 J1 162. (MIRA 1517) 1. Nachallnik otdela truda i zarabotnoy platy proyektnogo instituta "Litgiprozem". (Lithiiania-Personnel management) "J, M.-Pankovskin, M-1 ,ume-of the finishad product in the main work in&w of designing and 0 . Fln. SSSR 37 no,10152-53 o 163. planning organizations (mIRA 17:2) 1. Nachallnik otdala proyektnogo instituta "Litg1prozem". -AA AZIM,K,ak .,'r JANKO, A.D. Lighting units for beat stations. Sakh. arcs. 32 no. 7:23-25 J7 '58. (MIRA 11:8) 1. Poltavokiy eakhavoklotreet. (Sugar industry--Equipment and supplies) (Lighting) WOBV- YANKO, A. 1). Using autotransformere. Sakh. prom, 33 no,4:50-3Z Ap 139. (MIRA 12:6) 1,Poltavski.r eakhsvoklotrest. (Blectric traneformere) (Sw,ar industry-Equip-nont and sunplies) YAHKO, A. M. Progressive mineral prospecting crew. Razved.i okb.nedr 26 no.5:49-50 Ny 160. (=A 13:7) 1. Normativno-issl~dovatel'skxqa partiya Irkutskogo geologi- chaskog,j upravleniya. (IrImtek Province--Prospecting) -YANKO, A.M. Some results of the transition to the shortened workday and the now wage syatem. Razved- i okh. nedr 27 no.5:49-53 MY 161. (11M 14 - 9) 1. Vostochno-Sibirskaya normatimay-a issledovatellskaya parti7i. I (flours of labor') (Wagon) YAKKOJ A.14, Irkustsk prospectors axe trying to create sources of zineral and ray,- material supply in Bastern Siberia. Raz7ed.1 okh, nedr 29 no.lz6O-61 ja 163. (MIRA l6t2) 1. Irkutskoye goologichookoyo upravledye. (Siberia, Eastern.-Froap9cting) R, fo, irlm. 5~- 1.4 Rif tit, A 0 ME ON - YANKO, A. P. Cand Cheri Sci Dissertation; "Solubility and Solid Phases of the System: Cidorider, LIthium find Potrissium Sulf"ites ani Water.11 15111150 Inst of General and Inorganic CheDdctry imeni N. n. Kurnakov) Acad Sci USSR C 0 Ve C h %,-a, r y -Aya Mo'31,;M C% Oum 71 44 DRUZHININ, I.G.; TANKO, A.P. Periodate method of determining lithium. Uch.zap.Biol.-pochv.fak. Kir.un. no-3:3-6 '32 Wak 10:5) 64thium-Analysis) (Potassium piriodates) LoOliltdrocheatkai chsicztcrui~. of tAke AJtuik'-' P I, B--Uw~~ -id A P V.,,k,, I :etJ ba.-Khsm. Metu4h.- J,jJzdowI,J. I N.. 1"2, 2z&-6(IQs3). Ifffiras. Zhu,. h4'.. 19i5, N. 3.,The r~mpn of wtsGp 4m t-hL pit t th~ wattrs in the viltv". feeding the Likc and in the lake proptr at vari'Ai~ t tof the Ycas Lre givell Hytimcbe-M cbAractedstka d M6 B&2ihe-,$MTmr- P F. Bocbka;e- and A P Yanka. Ilwj'. RZ-FAirm J*tvirk-t". 1, No. 1/2. 229-37 Iva.ch ImIr- (195.3;,. RjWca Zk., Kh.- MS. No. &74--Chec..CP anAlyus of the Lzkx at w~eral depths and of the water of the I qrrjpg3 feeding the p~d are gi~cn. M. Hosch ",k PL Uckes Y: 0 DAL& M! 1 N 1 0 xw o. - 95 ,l Fb. , Wa- 11217 -Tbt ftethd of IOS4 , ttsted. In drfE - 10 ---d Cale!, I c4 50 'r,'-'IL f KCI Grd Lo~ mg tht P. ),I Mg The beat re.:ults ahs efror (lid Of"t ""! h t e j,.dj,,vd lit deq in n,-e, Mate tl~sn ml ti ~jmig 109150 C-L.Lfla. hmb-s Of the Tcrna A= r1de-Lithfurn u a e- a cr at 25 L) PM, trolmol sletamy kh1pri -OuPfat 11 Ila-vOrilk pri IS*. 'DrUzhjULjLA Voklad Akadrmil Nduk $Slb-,-GV-. 94, no. 3, 1 p 81.4 Method of Plotting diagrams. Results Indicate, possibility of quantitative reelpitation '01 U.SO. from saturated SOlut[Ong of LICL Tab c, graph. 4 ref. C. UkLUj. IKvkh AUTHOR: C/005/60/000/007/OOZ/004 F03l/F004 A.'P. Yanko TITLE: Inorganic synthesis and its tasks PERIODICAL: Hua HsHeh Tlung Pao, no. 7, 1960, 7-10 TEXT: This paper was- read by the author, a Soviet chemist, before-the May 4th Scientific Reporting Conference held at the Peking University in 1960, .11, presemts a general introduction to the development and application of inorganic synthesis, mentm, in the field made by the USSR in recent years, and general developmearUl tzrends in organic synthesis. Synthesis of binary compounds, sernicanductor materiale2 amA oxidizing peroxides are noted as most important in modern industry. Syrnthetizt meth- ods and new techniques have 6en developed which will expedite progress in the ixic:-- ganic synthetic field, however, the author considers that Mendeleev's periodic table and the elements' periodic system are still the fundamental bases of research. 71ie. task confronting ichemists is how to produce more compounds on a larger scale in Card 1/Z C/005160/000/007/OOZ/004 Inorganic synthesis and its ... F031/FO04 laboratories. The author praises -Communist China for the achievemevls made in t.'~e past ten years, Chemical production for 1957 was rated as 379% highe~r- tEar- %~~At o~ 195Z. , Production of chemical reagents in China has reached self -sufficier-cv. a.:A' t'--e future of Chinese inorganic synthetic chemist-ry is bright. The art~Je. was by Huang Chu-po (7806/4554/3134). Card Z/Z _-_M; 44 Q/ ARKHIMS' Ye.Ya. (Xiyov); BONMOVIGH. I.K. (Kharikov)g BUIANOV, T.N. (Mysy); GALUSKU, V.B# (.Xiyov); JOMSI. G.A. (Rikolay-sv); GCRBUNOVA, N.H., (11y4v); GCRMI'a]CIY. B.A. (Xiyev); DYADYMHA# G.G. (Kiyev); KATSIMLISON, I-Ye. Onep rope tr ovsk) t XVITCHM, S.A. (Kiyov); 1M=V', I.J., (Xrym) XONOPLYASOVA, U.S. (Chernovtoy); NIZOLISKIT,I.Y. (Kiyev)- PONCKLRMO. A.A. (pta-nislav); PASCHANSKIT, A.Z. (Kiyer); POPOTO Y.N. txiypv); JPTASSMIKOVAO LV. (.Uzhgorod)-, STISHARKO, N.G. (Xiyev)-, CHOKINe MoM. A (Vinnitea): SWOSRUMAVA. N.R. Myev); SEPMTYUK. V.I. (Kiyev): ,TANKOm K-9- (Stalinakeya oblastI)-, STJGHVIKOVA, N., redaktor; BXCWSXIT; Y., tekhniohaskiy redaktor [Tourist routes through the Ukraine] Turistakis marebruty po Ukraine. Kiev, Izdpvo Tal LKSMU "Molodl,* 1957. 368 P- Ma 10:8) (Ukrpine-Description and travel) YANKO', -K*211 M38MOV eh: ABRAKSIXIY, Yu,, redaktor; KLIKINKO, 1., takhnlcbnly rsU=Or CHomesade visual aids for teaching geography and ways of Tning them) gamorobai naochni posibuylgr z geografii te roabota z nme Ky,iv. Derzh.ucbbovo-podagog.vyd-vo "Radianolke shkola," 1957. 95 P. (Teachtw-Aids and-devices) (KLRA 10:6) (Geography--Study and teaching) 1 YANKO, %wKK;N`, 'plastic side for geograPtW c185608. Geog. v hkole 21 r--~Homsmade (MIRA 11:7) no. 1:48-51 Ja-F '58- 1. Alaks eyevo-Druishkovskev& shicola Stalinskoy obldsti- 0-visual aids) (FITsical geography-Audi mg 5 "'E"A a :3 ~4AIINRM MA RU YANKQ, Nikolay Timofevevich; SHpORTyUK, V.I.p red.; GORBUNOVAP N.M. [Horbunovap N.M.jj zekbn.-red. (Home-made visuals aids for geographY and how to work with geografii ta, rabots, z them]Samorobni naochni posibnyky z kola, 1962. nymy. 2., perer. J dope vyd, KyivP Radiano'ka sb 16:4) 181+ p. (Geography-wio-visual aids) (MIRIA .0- D N A!" YANKOP-~Jat'l, inzb.1 STEPANOV, L.A., inzh.; BoYKO, A.P., inzh., Washing of regenerative air heaters of ballers operating on s4lfur containing mazut. Energetik 12 no.3112-13 mr 164. (MRA 17:4) KRUK, M.Toy inzh.; YANKOt P-T-, inzh.; STFPANOV, L-A-P inzh. tIrIg t~-,, L~;Iler special features in starting ard OPezu - 4 4 ng mazut. E3ek- sta. 35 rx.5t2-7 My 164- on sulfur bearl (MIRA 17-.8) 4 ------------ USOMlectricity -Literature Dec 49 'Transient Electric Phenomena "Review of K. A Krug's Bo6k, "Transient Phenomena in Linear ElecZrical Circuits,"' Docent A. A. Yanko- TrInitskiy, Cand Tech Sci, Chair of Theoretical Elec jpo~ Ural-Polytech Inst, 2 pp '!Elektrichestvo" No 12 Despite defects, book contains wealth of useful theoretical and practical material. Contains the- oretical section and examples of application of theory. Published by Gosenergoizdat, 1948. 344 pp, 19 rubles. 157T7 USSR/Electr1city - Motors, Induction JMAr 5 1 Transients "Equations For Transient Electromagnetic Proc- e8ses in Induction Motors, and Their Solution," A. A. Yanko-Trinitskiy, Cand Tech Sci, Ural P03,Ytech Inst "Elektrichestvo" No 3, pp 18-25 Examines the most natur&l method for transform- ing the eqs of an induction =otor. Shows the geometrical and phys neaning of the transfcrma- tions. Selects the most useful forms of the eqs. USSR/Electricity - Motors, Induction Mar 517 (Contd) Gives an exact soln of the transient eqstt const speed, and an approx one for varyinZ speeds. Submitted 26 HaY 50. bd to C-1 II 0 201T23 USSR/Electricity :,-' terature May 51 Circuit Analysis "R~riew of M. A. Perekalin's 'Electric CIrcuits," Docent A. A. Yanko-Trinitskiy, Cand Tech Sci,~i Head, Theoretical Slec Eng Chair, Ural Folytech Itst ,"Elektrichest-vo" No 5, P 90 Describes Lbasic methods of cad-cg and amalyzing linear elec circuits, magnetic circuits, elec.. circults vith steel cores, and some noTLUnear Contains, among others, chapters on USSR/Electricity Literature MY 51 Circuit Analysits (Coutd) caicg noCLal voltages and on transient pheno mena. Over-all appraisal of the book is favorable. Gosenergolzdat, 195d, 511L PP', 25,~rubies- ~189TN YANKO-TRINITSKIYI,Doc A. A. USSR/Eleatricity - Operator Calculus Engineering Education Jul 52 flDiscussiow On V. Yu. Lomonosov's Article 'Operator Calculus In Electrical Engineering Sduca-~ion',11 Prof G. A. Sisoyan, Dr Tech Sci, Georgian Polytech Inat imeni Kirov. Prof G. S. Aronzon, Dr. Tech Sci, Moscow Automobile Highway Inst; Cand Tech Soi M. Yu, Shukhatovich) Inst of Mining; Prof A. Ya. Berger, leningrad Eleo Eng Inat of Commun; Doe A. A. Yanko-Trinitskiy, Cand Tech Sci, Ural Polytech Inst "Elektrichostvon No 7,pp 87-91 Above authors, continuing discussion of Lomonosov's article (article arA Ist part of discussion appearod in "Elek-triohe9tvol" No 11 1952), generally disagree with Lomonosov's position that operator calculus in unimportant in electrical engineering ecucation. PA 237T37 -Iq fR YAI,Fr.O-TI11NTITI3KIY, A. A. Electric Zn-ainecring - rariodicals the qua-lit of scientific editing, Elektviclhastvo No. 1, 195" Paisin 9. Monthly List of Ru5slan Accessions, Library of Congress, -1953. Unclassified. ~'4 YANKO-TRINITSKIT. A.A., doteent, kandidat takhnichookikh nauk. Vathematical methods for studying electric machines.'4 LoNeGmzov. Reviewed by A.A.IAnko-Trinitakii. Zlektrichostvo no.3:94-96 Xr '54. DWA 7:4) 1. Urallskiy politekhnichookiy institut. (Gruzov. L.N.) (Xectric machinery) -lite M 4 TV EN ';q;2'3T -T T 1'- -54 AID P - 1280 Subject USSR/Electricity Card 1/2 Pub. 27 - 4/30 Author : Yanko-Trinitskiy, A. A., Kand. of Tech, Sai., Dotsent Title : Rate of damping of transients in magnetically coupled circuits Periodical : Blektriohestvo, 1, 19-23, Ja 1955 Abstract t Theauthor introduces a transient state analysis which permits estimating the time of duration of transient proo6sees in eleotrical machinery with symmetrical three- phase stator and rotor and at a constant rotating speed. The author starts his analysis by finding the dependence of the damping time constants of the separate components of free currents In two magnetically coupled circuits, first, from the circuits' L and R parameters, and then from the degree of the flux linkages of these circuits. He introduces respective damping-time constants and no- mograms for their determination, and analyses limiting oases. Further, the author proves that these functional Elektrichestvo, 1, 19-23, Ja 1955 AID P - 128o Card 2/2 Pub. 27 - 4/3o relationships and nomograms are entirely applicable in determining the damping time of free currents in an im- mobile induction motor. He finds the rate of change of damping time of these currents when the motor rotates with constant speed. He introduces the conception of 11critical speed of rotation" and analyses limiting cases. This analysis can be extended to an idealized synchro- nous machine as well. Five diagrams, 7 Russian refer- ence8'(2, 1931-1935; 5, 1949-1953). Institution : ...Ural Polytechnical Institute Submitted : je-18, 1954 V -rj;iF 112-1-768 D Translation from:"Referativnyy Zhurnal, Elektrotekhnika, 1957, Nr 1, p. 126 (USSR) AUTHOR: Yanko-Trinitskiy, A. A. TITLE: Certain Analytie'al-'Wa of Investigating Transients in Synchronous Machines'(Nek.otor*e 7a:aliticheskiye pw4ti issledovaniya perekhodnykh protsessov v sinkbronnykh mashinakh) ABSTRACT: Bibliographic entry on the authort.s dissertation for-the degree of Doctor of T,-.cbnical Sciences presented to the Leningrad Polytechnical Institute (leningr. politekhn. in-t) Leningrad, 1956. ASSOCIATION: Leningrad Polytechnical Institute (Leningr. politekhn. in-t, Leningrad) Card 1/11 .11 rR NL"MU, L.R.. professor; RAIGIIMOV, G.R., kandidat takhnicheskikh nauk; YANKO- TRWITSM A.A., kandidat tekhnicheakikh nauk. The 125th anniversary of Faraday's law of electromagnetic Induction. Blectrichestvo no,8:80-82 Ag 156 (MLRA 9:10) l.Chlen-kerrespondent AN SSSR (for Iloyman) (Faraday, Michael, 1791-1867) AUTHORt YAITKO-TRINITSKIY,A.A.-,-oand.techn.ad. 105-8-3/20 %ITLEI -gle-c-t-r-o--Tire-e-E-an-Ea-a-r -Transients in Synchronous Machines. (Elektro- mokhanichaskiye porokhodnyyo proteesay v oinkhronnykh mashinakh, Russian) PERIODICAL: Elektrichestvol 1957, Nr 8, pp 16 - 22 (U.S.S.R.) ABSTRACTj It is shown how the methods of the theory of qualitative dif- forential equationa are to apply to the investigation of non- linear equations of transition processes in a synchronous machine. At firstq in order to explain the method, a simple case of a synchronous machine without damping cellso connected by lines with rails of a strong system is investigated* The equations of the electromagnetic transition process are derived. Then, in order to be able to judge the dynamic stability of the machine, the Lyapunov functions are introduced into the obtained equations. For a deepening of the analysial the stream function is intro- duced and the solution of the equations is sought in the case of zero-approximation. The periodic motion in the case of zero- approximation is calculated, then this is taken as basis and, with the assumption that the period will dnly little change on fading, the first approximation is calculated. At last the re- peated oscillations are investigated and it is shown how the Card 1/2 damping windings can be taken into account in the calculation. .105-8-3/20 Electro-Mechanical Transients in Synchronous Machines. Summarizing the author stated that in all practical cases one may confine onecelf to the two approximations, namely the zero- and the firat approximation, whereby sufficient accuracy for practice is obtained. (4 illustrations, 6 Slavic references) ASSOCIATIONt Ural. Polytechnical Institute "KIROV" (Urallskiy ASS politekhnichaskiy institut im. KIROV) PRE PRESEYTED BY: SUBMITTED t 5.1-1957 SUB AVAILABLE-t Library of Congress AVA 2/2 8(5) PHASE I BOOK EXPLOITATION SOV12186 Yan'ko-Trinitskiy, Aleksandr Aleksandrovich Novyy metod analiza raboty sinkhronnykh dvigateley pri rezkoperemennykh nagruzkakh (New Method for Performance Analysis of Synchronous Motors During Sudden Changes in Load) Moscow, Gosenergoizdat, 1958. 102 p. Errata slip inserted. 5,000 copies printed. Ed.; A.V. Ivanov-SmolenBkiy: Tech. Ed.i K.P. Voronin. PURPOSE: This book Is intended for engineers engaged in the reseArch and design of synchronous-motor electric drives for operation under suddenly changing loads. COVERAGE; The author describes a method of analyzing the transients and dynamic stability of synchronous motors during sudden changes in load. He discusses the equations, equivalent circuits, param- Card 1/7 New M, nod for Performance Analysis (Cont. SOV/2186 eters and characteristics of synchronous machines. He also explains the basic problems involved in the analysis of synchronous-motor operation during a sudden, prol.onged Increase of load and presents methods for taking into account other factors No personalities are mentioned. There are 48 references: 31 soviet (including 1 translation), 15 English and 2 German. TABLE OF CONTENTS: INTRODUCTION 5 Ch. 1. Equations, Equivalent Circuits, Parameters and Character- istics of Synchronous Machines 8 1. Per-unit values 8 2. Ideal synchronous machine; complete system of equations along the d and q axes 10 3. Physical meaning of equations for a synchronous machine along the d and q axes 13 Card 2/ 7 New Method for Performance Analysis (cont.) SOV12186 4. Some equivalent circuits of a synchronous machine 16 5. Simplification of equations for a synchronous machine 18 6. Steady-state condition of a synchronous motor 19 7, Transient and dynamic characteristics of a synchronous machine 20 Ch. 2. Statement of Basic Problems in the Analysis of Synchro- nous-motor Operation During a Sudden 1. Sudden prolonged increase of load on motor; sudden increase and decrease 2. Mathematical statement of the problem 3. Normal equations for transients in a and equations of disturbed motion Increase of Load 21 a synchronous of load 21 24 synchronous motor 28 Card 3/7 New Method for Performance Analysis (Cont.) SOV/2186 4. Special units 30 Ch. 3. Analysis of Electromechanical Transients in a Synchro- nous Motor Without Damper Windings 1. Sudden prolonged increase of load. Lyapunov's function 31 2. Flux function Y. Analysis of.electromechanical tran- sients in a synchronous motor using zero approximation and the functions V and Y 35 3. Analysis of electromechanical transients in a synchro- nous motor using zero approximation and a dynamic character- istic! 37 4. Analytical determination of zero-approximated periodic motion by means of power series of the maximum value of angle 39 5. Characteristics of zero approximation during a sudden prolonged increase of load exceeding the maximum static value 43 Card,4/7 New Method for Performance Analysis (Cont.) SOV/2186 6. Analysis of electromechanical transients in a synchro- nous motor without damper windings using the f irst ap- proximation, 44 7. Repetitive disturbances. The second stage of sudden load increase, i.e., decrease of load 46 Ch. 4. Consideration of Other Factors 47 1. Accounting for the effect of damper windings 47 2. Another method of accounting for the effect of damper windings 49 3. . Accounting for stator resistance 50 4. Accounting for transients in the exciter field winding 53 5. Approximate calculation of magnetic saturation 56 Card 5/7 New Method for Performance Analysis (cont.) SOV12186 Ch. 5. Regulating the Field of a Synchronous Machine by Varying the Phase Angle and Its Derivatives 63 1. Statement of the problem 63 2. Methods of regulating current and flux linkages in the field circuit of a synchronous machine 65 3. Variation of voltages in the field circuit 67 4. Analysis of rotor motion and stability when the field current is regulated by varying the pbase angle and its derivative 68 5. Monotony and aperiodicity criteria of the damping of angle 4#9o 72 Ch. 6. Analysis of Electromechanical Transients and Stability of a System Using a Number of Synchronous Machines 73 1. Statement of the problem. Analysis of transients in Card 6/7 ..New Method for Performance Analysis (Cont.) SOV/2186 a system using two synchronous machines 73 2. Approximate analysis of transients in a system using three or more synchronous machines Ch. 7. Examples of Application of the Method 1. Sudden increase of load on the shaft of a synchronous motor 2. Short-time Increase of load and the decrease following It (repetitive disturbance) Appendix: A List of Some Symbols Not Sufficiently Explained in the Text Bibliography AVAILABLE: Library of Congress (TK2787 12) Card 7/7 al 86 86 93 98 99 JP/ec 9-21-59 TANKO-TRINTSKIT, Aleksandr Alelnandro-rich, kand. tekhn. nauk, dots. Determining shock currents and toripes in induction motors* IZT* vys.' ucheb. 2". t elektromakh. I n0&3135..48 158. WBA 11:6) 1, Z~veduyuehchiy kELfedroy teoreticheekoy alaktrotekhniki Urall- Bkogo politekhnicheskogo instituts. (Electric motors$ Induction) SOV/3-44-59-7-3/17 AUTHOR: Yanko-Trinitskiy, A.A., Candidate of Technical Sciences5 ocen , ff-cffa-r-geo-f the Chair of Theoretical Electro- Technology TITLE: Determination of the Motion of a Synchronous Machine Rotor as a Function of Time from its Image in a Phase Plane PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy7 Blektromekhanika 1959, Nr 71 PP 19-30 (USSR) ABSTRACT: Bloctro-mechanical processes in a synchronous maehine may be represented by differential equations of the phase trajectory in the plane of 01 s, where e is the load angle or angle of variation of the alternator and S = d6/dt. The trajectory in the phase plane 01 s shows directly the successive values assumed by pairs of variables ~ and s, but introduces the time function only indirectly. For fuller consideration of the motion of an alternator rotor it is important to be able to determine the time function of motion from its represen- .tation in the phase plane 6, s, that is from a given phas6.trajectory. The two important problems are: to t4 determine the Jme Interval in which a given segment of Card 1/L the trajectory occurs; and to determine the segment of t trajectory passed through in a giver, time interval. The SOV/11,lt-59-7-3/17 Determination of the Motion of a Synchronous Machine Rotor as a Function of Time from its Image in a Phase Plane method of solution of those problems depends on whether the information Is presented in the forTa of Eq (2), or Eq (1) or graphically, as may oc-)ur when the trajectory is determined experimentally. A discussion then follows of the properties of phase trajentories that give an Idea of the time Ainctions of the processes. For example, If the point moves along a straight line parallel to the axis, then & varies linearly with time; If the point moves obliquely to the e axis then the angle e varies with time according to an exponential law, and so on. Particular cases are',.considered in Figs 1 and 2. The problem of determining the time inte2val in which the point passes over a given segment of the phase trajectory is then considered for the cases when the information is in the form of Eqs (1) or (2). The methods of deter- mining the time are in effec--t determinations by integration of the system ove.- succ9ssi-re interv,-ls. A graphical method is briefly described for use when the data ate presented graphically. The con-,,terse px,(.blem of Card 2/4 determining the segment of t.rajeat.ory tra7ersed du:,ing a given time interval is then conside-.,ed. A Maclauri-m SOV/144-59-7-3/17 Determination of the 1-11otion of a Synchronous Machine Rotor as a Function of Time from its Image in a Phase Plane ,series is used when the problem is presented analytically; an interpolation method is also briefly described. An example is then considered of the sudden application of load to the shaft of a synohronous motor with constant flux linkage of the secondary winding. The motion of the rotor is given by Eqs (19). Three initial values of s that are considered are tabulated and it is shown that they correspond respectively to three regimes - the firstq unstable; the second, critical; and the third, stable. The method of constructing the phase trajectories is described with reference to Fig 1+~ A more accurate analytical method of determining sin Gr is also given. In addition, & method of calculating time over intervals is demonstrated5 the intervals being selected in accordance with Table 1 and the ~.talculation given in Table 2. 1-15- is shown that the agreement between the different methods is satisfactory. It is concluded that for most practical calculations it is sufficient to know Card 3/1+ the angle 8 and the time t to the second significant figure. It is then recommended to determine the time by SOV/144- 59-7 --3/1-7 Determination of the Motion of a Synchronous 1,11achine Rot-Or a.- a Function of Time fTom its Image in a Phase Plarle Vs as a calculating the area bounded by the curve of Function of 9 at intezvals of 5 to 100, ex-.luding intervals for which s is zero. For intervals ir, which s beeomes zero it is rec-ommended to use fo7,mula (13) with intervals of the order of ~0. A rough gTaphical method of estimating tho time is also mentioned. Thore aice 5 figures, 2 tabler, and 5 references. ASSOCDMON: Kafedra tooreticheskoy elakt:r-oteldhPdki, Urailskiy poll. tekluucheskiy instit,.it (G)~,aj7- of Tjjafjj-e1-,j.caj Card V4 Electro-Techn'.),logy, Ura.-1 Pol-yte~,-Imioai Institut-e) SUB1,1VATED; April 255 1959 T 6 N m. ri - -i v i iniTfjllk~ "iV-An_f[K_ .14 ~~M Af 1) V 1, - 6/144/60/000/02/006/019 919VE155 AUTHORS: Ser=0 I-M.', Aspirant; and Yanko-Trinitskiy, A.A Doctor of Technical Sciences I --'Ddcent;'- Head- of t the7thair. TITLE; A Practical Method of Checking the Dynamic Stability of Synchronous Motors in Drives with Shook Loading PERIODICAL; Izvestiya vysshikh uchebnykh zavedeniyj Elektromekhanika, 1960,3Nr 2, pp 52-60 (USSR) '1 ABSTRACT: In recent years synchronous motors have come to be widely used, even in drives with shock-loading. For example, synchronous motors without flywheels are used to drive rolling mills in which shock-loading may increase the torque to 3 - 3* times the r.m.s. value. The motor must take up all these shocks without assistance from a flywheel. The problem of the overload capacity of a synchronous motor, making allowance for its dynamic properties, is essentially a problem of its dynamic stability on shock-loading. This is a very complicated function of time, as typified by Fig 1 which is part of Card the load diagram of a five-stand sheet mill. The dynamic 1/6 stability in the case of a single shock load of rectangular wave shape is then considered. The ~WIW JA .91" N S/144/60/000/02/006/019 A Practical Method of Checking the Dynamic Stability of Synchronous Motors in Drives with Shock Loading corresponding torque/time diagram is shown in Fig 2a. With this type of loading, the dynamic stability of a synchronous motor may be represented as a graph of the maximum torque against the time for which it is applied. The corresponding formulae are given by expressions W7 (2) and (3). As the shock load comes on, the terminal voltage on the machine may fall, further reducing the dynamic stability. The curve of maximum torque against time can only be used to check the dynamic stability when the load curve of the motor is a series of rectangular shocks of varying magnitudes and durations separated from one another by intervals long enough for the electro- mechanical transient processes set up by the previous shock load to die down. A diagram of this kind is obtained in a single-stand mill when rolling strip in several passes and is illu'itrated in Fig 3. Load Card diagrams of non-reversing rolling mills are more 2/6 complicated and represent a combination of the four types of load curves illustrated in Fig 2. In this case, S/144/60/000/02/006/019 k Practical Method of Checking the Dynamic Stability of Synchronous Motors in Drives with Shook Loading Eq (1) may be used to check the dynamic stability of the motor only after the influence of the nature of the motor load curve on the curve of maximum torque as function of time applied has been allowed for. It is difficult to calculate this coefficient but when it has been done and introduced into Eq (1) it takes the form of expression (4). The load coefficient is best determined experimen- tally on a model of a synchronous motor for the four main types of loading shown in Fig 2. These various cases are considered and compared, to see which is the most severe.,.- Usually, load curves have one or more torques that exceed the maximum static torque, and others which are smaller than it. Such load curves are not specially severe, even if the interval between shook loadings is less.than 1 second. Thereforeq for the majority of load curves encountered in practice, the load coefficient may be taken as 0.85 and then expression (4) may be used to Card check the dynamic stability. This is done by constructing 3/ 6 a curve of the additional torque as a function of its time of application, using Eq (4), and checking that the 8/141P/60/000/02/006/019 319VE155 A Practical Method of Checking the Dynamic Stability of Synchronous Motors in Drives with Shock Loading load-curve torques which exceed the maximum static torque of the motor are not greater than the permissible duration of such torques. Expression (4) involves the characteristics of the motor and the flywheel effect of the load, but as such data are seldom available it is desirable to modify the expression. For large machines the magnitudes entering into expression (4) vary over quite narrow limits and by accepting mean values, Hq (8) is obtained. The above recommended method of calculating the dynamic stability of a synchronous motor was checked by tests and calculations. The tests were made on a rig representing a continuous single-stand mill operating with the load curve shown in Fig 3. The r.m.s. power was 9.1+ kWj and the motor characteristics are given; its rated output was 15 VA and its speed 1500 r.p.m. The check on the dynamic stability is illustrated in Fig 4 Card which indicates that the motor operates stably. For the 4/6 experimental verification the load curve of Fig 3 was reproduced on a model. An oscillogram of the conditions PEP N 'DR, s/i44/6o/ooO/02/Oo6/o19 3194/BI55 A Practical Method of Checking the Dynamic atability of Synchronous Motors in Drives with Shock Loading during the first two passes is reproduced in Fig 5 and it is found that the motor operates stably, The proposed method was chocked by the calculations on a synchronous motor operating on the load curve shown in Fig 1; the motor characteristics are given. The check on dynamic stability by the proposed method is shown in Fig 6 from which it will be seen that the motor should operate stably. The dynamic stability was also checked by a more accurate method described in another article. The results of the calcu'lationsg plotted in Fig 7, disregard the damper winding which would) in fact, improve matters. It will be seen from Fig 7 that even in the worst circumstance the motor operates stably. The 4ecks were 'made on a synchronous motor type MS-321+-12/20-zbt the request of the Verkh-Isetskiy MetallurgIcal Works, who contemplated replacing a worn-out induction motor by a synchronous motor. It is concluded that the recommended Card method of checking the dynamic stability of synchronous 516 motors is simple and reliable, and its general use is recommended. S/144/60/000/02/006/019 A Practical Method of Checking the Dynamic Stability of Synchronous Motors in Drives with Shock Loading . There are 7 figures and 6 Soviet references. Card 6/6 ASSOCIATION: Kafedra teoreticheskoy elektrotekhniki (Chair of Theoretical Electro-Technology) (Seryy I.M.), Kafedra teoreticheskikh osnov elektrotekhniki (Chair of Theoretical Fundamentals of Blectro- Technology) (Yanko-Trinitskiy, A.A.), both at Vrallskiy Politekhnicheskiy ins.titut (Ural Fo-ly`te~chnii-cai rfi~titute) SUB14ITTED: December 29, 1959 ZAYTSEV, Ivan Alokaoyevicb; LURIYEq Aradiy Cortsevich; YANKO-TRINITSKIY. A.A.,_prof. retsen2ent,- KUZNETSOV, I.F.,, red.; SOBOIZVA, Ye. tekhn. red. (Textbook on the theoretical principles of electrical engineering) Zadachnik po teoretichookim osnovam elaktrotekhniki. Izd.2., perer. Moskvap Gos.energ.izd-vo, 1961. 301 p. (MIRA 34:12) (Electric engineefing) .. w~pwvv%- R U4 I Vt , m q gi Ak, A.IQ aTIO-104 MM X~ N ,N IR t-aR 5, YANKO-TRIIIITSKIY, A.A., prof., doktor tekhn. nauk Study of transient electromechanical processes in synchronous motors under impaot loada. Sbor. nauch. trud. Ural. politakh. inst. no.122:209-215 161. (MIRA 17t12) SERYY, IGOR' mikhaylovich, aasistent; YUMANOV, YURIY IVANOVICH, kand.tel-hn.nauk;. YAMO-TRINITSKIY, ALEKSANDR AIZESANDROVICH. doktor tekhn.naukp prof. Effect of damping moments on the dynamic stability of a eynchronow motor. Izv, vys, ucheb, zav.; elektromakh- 4 no.7:1(-25 161. (MMA 1417) 1. Kafedra teoretichoskoy elektrotekhn4k4 Urallakogo politekhnicheskogo inatituta. (for Seryy)o 2, Nachallnik vychisl.itellnogo tsentra. Urallskogo politekhnicheskogo instituta (for Yushmanov)o 3. Zaveduyushchiy kafedroy teoreticheskoy elektrotekhniki Urallskogo politekhnicheokogo Instituta. (for Yanko-Trinitskiy), (Electric motors, Synchronous) A doktor tekhn.nauk# prof.j AMMOVICH , G,P., inzh. . - (G=ell)j MOELO# Vs . kandtekhnonauIX doteent; KARPOV GOVO . , P VERMEMaKOV, L.P.., kan d Atekhn.naukj, dotuent (Leningradi; ~ 4 VILESOV, D.V., kand.te nauk, dotsent (Lenin ad); ALYAB"YEV, M.I., d.oktor tokhno:naukp prof. iLeningmd)- Equations and furAamental relationships in the theory of synchronous machines. Elektrichestvo no.7.-81-85 n 162. (MIRA 15:7) 1. Ural'skiy politekhnicheakiy institut imeni, Kirova (for Yanko-Tri- nitskiy). 2. Bukharestskiy Politekhnicheakiy institutt Rumyniya (for Hedelku). 3. Institut aleictromekhaniki (for YArpov). (ElectAtio machinery, Synchronous) R,~ nd ki 2 - _ Men q ; . P SERYr, Igor$ Mikhaylovich, assistent; YANKO-TRINITSKIY, A2eksandr Aleksandrovich doktor tekhn. n-a-W, -prof. Features of using simplified equations in the oalculation of electro-meebanieal transient proceases of a synchronous e2ectric motor. Irri vys. ucheb. zar.; elektromekh no.211 1225-U32 162. (MIRA 16:1~ 1. Kafedra teoreticheakoy slaktrotekhniki Urallskogo politekh- nicheskogo instituta (for Sery7). 2, ZavedtWushchiy Mfedroy teoreticheskoy elaktrotekhniki Urallokogo politakhnichaskogo instituta (for Yanko-Trinitakiy). (Electric motors, Synchronous) BAMMOVA, V.A.; ZBOROVSKIY, I.A. - LOPATO., B.A.; MARAKTANOV, V.A.; TARASOV, V.B.; YANKO-TRIVITEM, A.A. W-,w -00M. ", ", -- ~-. I (Toxtbook on a courue in "Theoretical -principles of electrical engineering"] Zadachnik po kursu "Te-r-fAt-1- skie osnovy elektrotekhniki.11 Sverdlovsk. Noz.lT 3-4. 1963e (MIRA 170) 1. 8yerdlovok. Urallskiy politekhnicheskiy institut. w TORBENKOVO G.M.; SKMDIN, V.P.; YANKO-TRINITSKIIj A.A. Device for taking oscillograma of the working angle of a slow- running synchronous motor during the presence of transients. Elektrichestvo no.409-%, Ap 163. (WRA 160) 1. Ural'skiy po3itekhnichaskiy institut. (Transients (Electricity)) (Electric machinery, Synchrmous) T!141'11,41%~~ ~'W T 'oe M, -i~~ 'r-)K-A'~k- or tekhn. nauk".. prof . Some aspects of outlining a course in theoretical pr1rciples of electrical engineering. Elektricheatvo no.1:84 Ja 164. (MIRA 17-6) 1. Urallskiy politekhnicheskiy institut. TOR'BENKOV,.Gennadiy Moiseyevich, aspirant; SKURIDIN, Vladimir Petrovich, ~~nd.tekhn.nauk-.dotsent; YANKO-TRINITSKIYY Aleksandr Aleksandrovich, doktor tekhn.naL.prof. Oscillog~aphic..rqaording-of the working-angle of a noiseless -.'~Iaynchronous motor during eledtromechanical transients. Izv.VYS.Ucheb. z~av~.;.~elektromekh. 7 no.l,:111-116 164. (MIRA 17-9), I..,Kafe,d,ra teoreticheskikh osnov elektrotekhniki Ural.'skogo poli- tekhniche.sk.ogg,instituta (for Torbenkov.). 2. Kafedra avtomatiki I tLe'm'ekhaniki Urallskogo politekhnicheskogo instituta (for Skuri3in). 3. 11 Za.veduyushchiy kafe'droy teoreticheskikh osnov elektrotekhniki Urallskogo politekhnicheskogo instituta (for Yanko-Trinitskiy). -F wfiiw vwo' r PARAMOMOVA, Yelena Ivarovat assistentka; YAIIKC~TFIIILTSLY4,_,~~eksandi- Alaksandro- .XLch, doktor tekt.. nauk, prof. Reduction of external characteristics to asy=etrical form. Izv. vys. ucheb. zav.; elektromekh. 8 no.5:582-585 165. NIRA 18:7) 1. Kafedra tooretichoskoy elektrotekhniki Ural.'ekogo politekhnicheskogo Irtntituta (for Paramonova'). 2. Yaveduyushchiy kafedroy teoreticheakoy elektrot,ftniki Urallskogo politekhnIcheskogo institute, (for Yankc- Trinitskiy. TORMNKOV. Gennadly Molseyevlcht aspirant; SKURIDIN, Vladimir Petrovich, I-and. tekhn.naEzk, dotEent; YA?IYG-TFJNITSKIY.- A.2eksandr Aleksar-drovich, d)ktor tokhn.nauk prof. .f. Analysis of sore sources'of error in electronic inpulce-type pMre meterr~# Tzv.vys.uchpb.z&v.; elektromekh. 8 no.9:1049-1055 165. (MIRA 18-.:L0) 1. Kafedra teoreticheOikh oanov elektrotekhniki Upallskogo politekhnieheskogo Instituta (for Torbenkol!). 2. Kafedra avtomat,iki i telemakhaniki nrallskcgo PoUtekhnichAskogo instituta. (for Skuridin). 3. Zaveduyushchiy kafedroy teoreticheskikh osnov elektrotekhtiki ttrallskogo polAtekhnicheskogo instituta (for Yanko- Trinitskiy). YANKOP, E. K. "Blectomagnetic pumps for lAquid Metals," fr~m the book-(Applied Magnetobydrodynamics), Works of the Institute of Physical Vol 8, edited by L A. Tyutin, Candidate of Technical Sciences,*!I. M. Kirko, Candidate of Pbysicomabhematical Sciences; V. G. Vitol, Candidate of Phyaicomathematcal Sciences; and S. A. Varchenya; Riga, Publishing House of the AcadmW of Sciences Iatvian SSR; 1956, 132 pp Sum in 1467 124 -58-9-1004 3 Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 9, p 85 (USSR) AUTHOR: Yankop, E. K. TITLE: Flow-velocity Distribution, and Magnetohydrodynamic Pressure Los.ses in the Throat of a Coaxial Induction Pump (Raspredele- niye sk6r'osti potoka i magnitogidrodinamicheskiye poteri davle- Iniya v gorlovine koaksiallnogo induktsionnogo nasosa) PERIODICAL: Zinatn. raksti. Latv. univ. , Uch. zap. Latv. un-t. 1957, Vol 10, pp 15-20 ABSTRACT: Analytical determination of the velocity profile in the throat of an electromagnetic pump which serves for the pumping of molten metal in terms of the wall curvature of the pump throat and the parameters of the liquid subjec%ed to pumping. Graphs are provided for the velocity profiles and the relative pressure losses, l..Electromagnetic pumps--Performance Yu. G. Zakharov 2. Liquid metals--Velocity 3. Mathematics--Applications Card 1/1 J I Jul ug- 44 4 tr In rl A 14 A 3 a .5.7 4 i W;t r va !t v r V i P, Iv i YANKOP, E.K., Cand Tech Sci (divs) -Ilectrwagnetic and magnotohydrodynamio proce----Oz A 4ingnetic pump 4ea, 1959. 19 PP (Min of lliGh-~r 5-lucritioll USSR. Mos Ordor of Lcnin. Pol ~er 'IrIl-) 150 copics M,39-59, 105) L 1$828-63 -15DSIEW (WEEC(b)-2 AFFTC/ASDjZSD-3/1JP.(C) :AGOWSION NRs AR300564~__'__ 66~~ S/019VO/Cmdb/ OCIC9 SOMM Me Blektrotekhrdka i energetika, Abse 5 A52 1 AUTHORr ElRe. It Yu a t Yankoi% B., K# - ITITLEs Analytical computation of eleotromagnetic fieldAn cylindrical Induction pumps ~CITED SOURCEs Uohe zap@ R:Lzhske politeldin, In-t,.v. 7., 1962j, 1V-143 n PUMP., Bessel function TOPIC TAGSj electromagnetic field.0 inductio TRANSLATIONs The pump is assumed to be of infinite length. All particles of the forced fluid are considered to be moving along the channel at the same velocityp equal to the average velocity of fluid flow* The resultant running magnetic field has radial and tangential components varying along the pump axis according to the running wave law with a phase factor of Ct (where ?' is the polar separation)~___ The /W of the ferromagnetic core and inductor steel is taken as infinite and for .all pump channel zones to be the same and equal to Ao. The solution of the dif- ferential equation for the vector potential magnotic field was obtained in lat. and', -[Card 1/2 ...... L 188?-8-63 N AR3003042 2nd class ~t 1st order Bessel functionse The determination of constants required cumbersome computationse A numerical example is providede One illustration, Bib-i ,,3.iography with eight titles* V, Govorkov,, DATE ACQt lOJul63 SUB CODEt WI BNOM 00 I Card 2/2 77 "RX" A C~ a YA W T4;SIIT~~ TANKOUSKI, I.D. (Intensive fattening of young cattle] IntenByuny adkom maladniaku buinai rahatai zhyvioly. Minsk, Dziarzhaunae vyd-va seliskahaspadarchai lit-ry BSSR, 196~~j 32 p. RA 16:8) (Beef cattle--Feeding and feeds) BULGARIA / /9-Kemical Technology, Chemical Products and Their H-26 Application. Part 3 - Fermentation Industry. Abs Jour : Ref. zhur. Khimiya, No 4. 1958., 12773. Author : Tr. Ivanov, St, Gerov, 4t. Yankov. Inst :College Institute of Food and Condiment Industry. Title :Study of Champagnization Possibility of Wine Materials of Red Muscatel, Proslava and Mavrud Grapes. Orig Pub :Nauchn. Tr. Vissh. in-t khranit. i vkus. prom-st. Plovdiv, 1956, 3, 293 - 314. Abstract : Wine materials of Red Muscatel (BM), Proslava (P) and Mavrud (M) grapes were champagnized in bottles. M produces champagne wine of the highest quality and P follows it. R14 wine material one year old blended with older wine ma- terial of P and M sorts improves their champagne qualities. Card 1/2 BULGARIA Chemical TechnoloLry, Chemical Products and Their H-26 Application. Part 3 - Fermentation Industry. Abs Jour : Ref. Zhur. Khimiya, No 4, 1958, 12773. Abstract : The sorts R14 and P are the most suitable for manufactliring Bulgarian champagne by using them alone, or blended with M. Card 2/2 V V PIT. ZMi/ BULGARIA C mical Technology, Chemical Products and Their H-27 Application. Part 3 - Food Industryi Abs Jour Refi Zhura Xhimiya, No 4, 1958, 128661 Author t St. Yankof* Inst t College Institute of Food and Condiment Industry, Plovdiv. Title - Water and Sugar Diffusion in Stewed Kyustendil E(Lue Pluma. Orig Pub s Nauchn. tr, Vissh. in-t khranit. i vkus. prom-st. Plovdiv, 1956, 31 325 - 332. Abstract : The stewed fruit lose much weight at sterilization, but their weight increases somewhat during the following storage, though in does not attain the original magnitude. After 15.5 months of storage, the weight of whole fruit is 12% less than the original, and the weight of halves is 10% less. The weight of syrup in stewed whole fruit increases by 21.3% Card 1/2 BULGARIA Chemical Technology, Chemical Products and Their P-27 Application. Part 3 - Food Industry. Abs Jour Ref. Zhur. Khimiya, No 4, 1958, 12866. Abbtract and that in stewed halves increases by 17.5%. The practical equalization of sugar concentrations in fruit and syrup takes place 20 days after sterilization, but the absolute equali- zation is not attained even after 15.5 month storage. Card 2/2 Bulgaria/Chemical, Technology. Chemical Products and Their Application Fermenta- tion industry, 1-27 Abst Journal: Referat Zhur - Ehimiya, No 2, 1957, 6525 Auth*r: Institutiont None Title! Methc/I for Determining Bottling Mturity of Wine original Publicati=: Lozarstvo i vinarstvo, 1956, 5, No 1, 42-45 Abstract: Experiments conducted on determination of the bottling stability of .f_r Djmyat variety, of 1954 vintage, and strong liq~_-eur table wines - wines of Dimyat and Mavrud varieties, vintage of 1953/54, have fully confirmed the correctness and reliability of the method in combina- tion with microscopic examination of wine permits to reach a conclu- sion concerning the pbysicochemical and biological stability of wine. Card .1/1 BULGhRIA/ChmAcal TechnoloLZr - CherAcal Pr.)ducts and Their Application - Fermentation Industry. Abs J_)ur : Ref Zhur - Khiniya, No 9, 1958, 3o438 Author : Ymikm, IL.T. Inst Title : Rational Y-jrmulas for Calculatin(i the Amounts of Concen- trate and of ;dcohol to be Used in the Priduction of Dessert Wines. OriL4 Pub : Lozarstvo i Vinarstvo, 6J, No 4, 29-34, 1957- Abstract : A mclified 'star' fonaulas is proposed for the detemina- tion -)f the amount of vacuum-di stilled must to be used in the sweetening of dessert wines: KrM(B-I,)/C-B where K is the quantity of vacuum-distilled raust (in kg~ to be used, M is the capacity of the vessel, B is the desired su(pr content, ant' A is the initial suoar content. Me f~)llowine fornula is propoacd f-ir the calculation of the amunt of alcohol to be used in the firtification Card 1/2 4 BULMRVL/Chemical Tcchnolob;y- Chemical Prl,ducts and 'rheir H. Application - Fermentation Industry. Abs Jcur Ref Zhur - Khimiyaj 113 9) 1958, 3W3 step: K=-M/1_8.5-(0.6/B-P)_7/C-l8-5, 'where K is the aii-ount -if al6ohDl in -liters to be used in the forti- ficati7ni, M is -the total vblurie of alcohol and vacuuri- distilled must) B is the suGar content of the finishcO. wine, P is the su(pr content in % at which fortification is conpleted, 13o5 is the desired alcahal content ful: presumably by voj of the wine, and C is tht; strenGth of the alcohol. fili: In the precedinG firmula C refers to the suGar content of the vacuum-distilled musg. For the conversion from liters to kgs of alcohol the facttr is 0.815; for the inverse conversion, the factor is 1.227. Card 2/2 BUIPURIA/Chmical Technilou-y - Chenical Proclucts and Their Application - Fermentation Industry. Abs Jour : Ref Zhur - Kiiniya, N.) 9, 195B, 3o4go Author ; Ivanov) T. and Yank-ov) A.I Inst : - Title : The Technology of Mavrud Type Dessert Wines. Orif, Pub : Lozarstvo i Vinarstv~j, ~, No 5, 20-24, 1957- Abstract : For the copplete extraction :)f coloring substances the heatingr of the pomce to 600 and fernentation over the pomce until fortification are recomanded in the pro- duction of dessert and fortified wines. The P-b,-.)vc pr,,%c- tices are claimed to result in marked improvenents of the quality of thu wines. Card 1/1 q-OUN'Try -BULGAIM Category Chenical Tac~ncilo-y. Permeniation Indvstry Abs. Jour Ref Zhur-L"'himiyallk, IL., 1959,No .51411 Author Ivartov, T. ; Grerov S Yttlilkov A . Institute --------- Title Taking Sarn-Tes from (;ham~,Rgrne 1"Ottles Orig Pub, !ozarstvo i vim NS. L V 0 105R, 7, Yo 5, 36-38 Abstract A pipette for 1he removol of' sair-ples from chamnagne bottles that causes dinturbance of gas ecuilibrinn, , is a small Uradua-ted plvnper ype barrel pump lv~,vinp metal t0)p soldered -to its lower nortion. Tl:e lattor is connerted with a rulil,er iobinr, with an aTibrometer, W11080 needle is introdticed into a Eottle. The vrono- sed method of samr)le taking is apolicable in tbO dOtPT1nj.nV-.tion ol -tbe -total and of cherni- "11Y-I)Oulld C02 in charnnapties. I.Skurikhin Card: UP-6 71 nr7 XIM Military Medicine BULGARIA YANKOV B., DONCHEV, D., Colonels of the Medical Service "Extent of Therapeutic Aid at Stages of Medical Evacuation" Sofia, Voenno Dleditsinsko Delo, Vol 21, No 3. jun 66, pp 3-9 Abstract: Therapy of Injuries resulting from-the use of nuclear weapons and chemical warfare agents (radiation sickness, effects of poisoning with radioactive substances, and effeetoxoduced by nerve-poisons and poisons resorbed through the ski is dis- cussed in some detail-.- In connection with the therapeutic mea- sures to be taken, conditions existing in wartime at various stages of evacuation of the injured are oonsidered. Treatment of radiation sickness by the administration of cardiac stimu- lants, transfusion of blood and blood substitutes, and admin- istration of atropine and ohlorazine (if indicated) is recom- mended, The therapy of effects produced by nerve poisons, as outlined by the authors, should comprise administration of atropine and of ganglion-blocking agents suoh as largaetyl (chlorazine), which is referred to as particularly suitable, to L 1/2