SCIENTIFIC ABSTRACT YABLONIK, R.M. - YABLONSKAYA, V.P.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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The influence of closed axial gaps on the efficiency of312 active type stages with cylindrical'blades. (Cont.) blading we:2e made long ago, and the existing situation is reviewed. These were concerned only with profile energy losses and did not allow for friction on the walls bounding the closed axial gap. In a turbine stage there are a number of effects additiona1bo those that occur in stationary blading which can cause vital changes in the energy losses. The most important special featuree introduced bj rotation of the rotor are considei-ed, and a formula is derived for the pressure drop due to friction in a closed axial gap. From this a formula is derived for the influence of the degree of reaction on the anergy1oss by friction in the closed gap, From. this formula, it follows~ for examplo, that when the deGree of reaction is 0.5, the friction losses related to.the total heab drop arc only half those when there is no reaction. In order to give some idea of the magnitude of the efficiency changes under the influence of a closed a7cmal gap, examples are given of tests on models of active type turbine stages with different heights and blade profiles., The tests were made on experimental turbines operating on air. Curves are Given of the efficiency for various lengths of closed axial gaps. As the lengbh of the closed axial gap is increased the curves become somewhat flatte .Similar tests are made with various blade designs. From the experimental results and the theoretical considerations that accompany them it follows that it is advantageous to make the 312 The influence of closed axial Gaps on the efficiency of active type stages with cylindrical blades. (Cont.) closed axial gaps relatively great for stages with both relatively short and relatively long blades. Taking into account that for stages with long blades the positive influ- ence of increasing the axial gap in equalising the forces acting on the blades assumes special importance the value of using long closed axial Gaps which simultaneously increase the efficiency becomes evident. On -the other hand as the closed axial gap is increased there is a change in -the structure of the flow and in the field of pressure before the working wheel and, because of this, there are also changes in the leakage of steam thr0l:LAr:,h the open axial gap. The influence of various design factors on steam leakage is exolained. Some tests were made with vex.7 large closed gaps (above 100 mms) in order to get-some idea,of the friction. In this region, the influence of flow equalisation becomes negligibly C) small. The results of the tests are shown in the graphs. The experiments carried out make it possible to evaluate app-roxiioately the energy losses due to operation of -the blading in a non-uniform flow. The followina practical conclusions are drawn from the work. At the present time in designing active ty-pe stages of steam turbines the distances between the edges of the guide The influence of closed axial gaps on the efficiency of active type stages with cylindrical blades. (Cont.) and working blading are often made small. Numerous tests that have been carried out show that it is advisable to use comparatively large axial gaps. The tests est-ablished that as the length of the closed axial gap is increased, provided that the blading is long enough, the efficiency first increases considerably, then reaches a maximum and then slowly falls. The length of closed axial gap should, therefore, be selected at not less than the value corresponding to na:~dmum efficiency as shown in the experimental data. The increase in efficiency associated with equalisation of the flow and, with sufficiently long blading ' the maximum efficiency, are in the regions where the flow is well equal4sed. Therefore, the Selection of a L large closed axial gap leads not only to some: Increase in the stage efficiency but also increases -the reliability of the '7 turbine reducing the probability of blade vibration. From this point of view, with lonG blading it may be advisable to select a closed axial g-ap somewhat longer than -the optimum value from the standpoint of efficiency. It is particularly advisable to use long closed axial gaps in turbines with a wide range of speed, for instance in marine Gurbines and in turbines for driving blowers, since when the stages operate with large angles of attack the gain in efficiency from the application of long axial gaps increases. D~sides, for turbines of this type, the selection of long axial Saps is ,also very useful from the point of view of blading strength. .8 figures, 5 literature references. (3 Russian). YJ9 D N I K, '10 (2) PHASE I BOOK EXPLoiTATioN sov/13o8 Kiri'llov,'Ivah Ivanovich, Rakhmiyel Mordukhovich Yablonik Lev Vasi2 yevich Kartsev,, Vladi-rArovich Kuzltichev, Gennadiy Ivanovich Xhutskiy, Rostislav Ivan6vich Dlyakonov.. Viktor Dmitriyevich ?shenichnyy, and Aleksandr Aleksandrovich Tereshkov Aer*odinamika protochnoy chasti parovykh'i gazovykh tux'bin (Aerodynamics of Steam. and Gas Turbine Flow-Passage Areas) Moscowo Mashgiz, 1958. 246,.-p. 4,500 c%opies printed. Ed.o. Kirillov,' I.I.., Professar,Bryansk Institut of Transport Machine Building; Reviewer: Shubenko, L.A., Corresponging Member, USSR Academy of Sciences; ~Tech. Ed.: Gerasimova, D.S.; Managing Ed. for Literature on General Technical,and Transport Machine'Building (Mashg'iz): Ponomareva, K.A.. Engineer. PURPOSE: This book was wri tterk for engineers working on the design, card i/6 -Passage Areas Aei6dynaTics of Steam and Gas Turbine Flow SOV/1308 an operat ion oIf:-st eam,and,,gas turbiries. 'It may als o nidnufad ure be - useful to'students of- spec1hl :course's. COVERAGE --TheJaUthors analyze phy'mical phenomengAcoymeate&with flow ~hrough-:the~sta impilloe steam and gas-turblaes..-They give X _ I ges *of 11 ~ thb r'e siiltzi bf :, 6xper:~hefita 1'. :LnVe St igat ion, of ~-.vtagi;lo with full and .~paktial_~supply of. the-working'. medium 4 ~ -..The, basic remults'obtained are.for:high--~-'-and medium*power-ed turbines*-, -_-Results,of the investigation of 'a new low-powe'red,turbine are also given. Practical recommendations for the design of the flow passage area of steam and gas turbines are given.9 basedon the .investigation of effect of various design measures on the-efficiency TA co6ff iqienlt, Iof stages,. M6.~investigation was ruide in -the BITM (Bryansk 'Institute of, Transport'M~chinery Buildlhg). The following S ritten by members of the Chair of Turbine ons-were w Construction of the-BITM: jr-ofess'0i, I.I. Kirillov, Docent, Candidate of Technicil Sciences, paragraphs 1. 2., 13~, 16; Docent card 2/6~ aerodynamics of Steam and Gas Turbine Flow-Fassage Areas SOV/1308 9 9 12 21 39 39 56 84 Aerodynamics of Steam and Gas Turbine Flow-Passage Areas SOV/13.08 ch.. V. Low-power TurbInes 194 16. Radial centripe"tal turbine with internal partial supply or steam 1-94 170 Experimental investigation of a centripetal turbine with internal partial steam supply 203 _': Ch. VI. Laboratoxj Equipment 223 18. :Experimental press=e turbines 223 .19. Experience wdrking with an' aerodynamic angle-gage 238 20. Experience mbLnufacturing silicon-aluminum blades 240 Bibli6graphy 246 .::,AV4,ILABLE: Library of'Congress la/ks'v 3-17-59 Card 616 PHASE I BOO.K.EXPLOITATION .15OV/3638 Yablonik., Hakhmiyell Mordukhovich Gazoturbinnyye ustanovki (Gas-Turbine Plants) Moscow, Mashgiz, 1959. 408 p. Errata slip inserted. Reviewe Ir: L.D. Frenkel',.Engineer; Ed.: A.V. Maliko'Ir, Engineer; -Eds. of Publishing House: A.A. Basentsyan, and L.N. Danilov; Tech. Ed.: A.Ya. Tikhanov; Managing Ed. for Litexature on J' General Technology and Transportation Machine Manufacturing (Masbgiz): A.P. Kozlov, Engineer. PURPOSE: This textbook is-intended for students studying gas-turbine engineering and may be useful.to engineers and technicians working with gas-turbine installations. COVERAGE: The book contains a systematic presentation of the theory and calculation of gas turbine power plants and their components. Considerable attention has been given to the themqdynamics of ,gas turbines and to the elementary presentation,of gaadynamic Card 1/10 Gas-Turbine .Plants 30V/3638 phenomena.-. The.theory of the thermal process, the calculation of the turbine unit and also the calculation of parts for strength are treated in detail. A brief description of various gas tur- bine types and of their application,is*also given. No personalities are mentioned~ There ar6 43.references, 411 Soviet. TART OF CONTE14TS: Introduction Cho';-I. Principles of-Gas Dynamics and the Theory of Gas Turbines and Compressors 15 1. Fundamental equations of gan.flow 15 Elementary-concepts of gas lynanties 23 Ch. II. Thermodynamic Principles of the Theory of Gas Turbines 37 3. Concept of--efficiency of turbines and compressors 37 Card 2/10 AUTHOR: TITLB: D224/D305 Yablonik, RJ1,-, Candidate of Te-chnical Sciences, Docent he influence of partial uncovering of the working ro- T tor onthe characteristics of a turbine stage PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Energetika, no. 9, 1961, 45-48 TBX~,.~,,',The_author describes an experimental investigation of the dehydration of wet steam from a turbine stage by partial uncovering of the peripheral surface of the working blades of a turbine rotor2 as shown in Fig. 1. Two models were tested: Model "All with non.- twisted directing blades and twisted working blades with in outlet angle4ot-1 = 12043' , 1321= 190 , and a degree of reaction pc ~z-- 24~;,,; model "B" with twisted directing blades and non-twisted working =~ 170, 13 = 21.040v 27-,-. Two series of experi- blades withc1_1 2 ments were carried out: 1) With an increase in the axial gap with- Card 1/0 12- S114316110001009100110006 The influence of partial D224/D305 out shifting the blades beyond the limits of the tight ring; 2) with an increase in the axial gap with corresponding shifting of z the working blades beyond the tight rinl- 4B. The characteristico of efficiency =f and f(AB mm) and of degree of reaction C0 and and of difference,4p for a stage with a covered and partly L covered. perfpheral surface of the blade do not show any decrease of'efficiency at uncovering up to LB 0 ':--- 5 mm for the model A, and ABO = 11 mm. for the model B. The characteristic of coefficient of dehydrationlf against the degree of humidity y ohows an increase in dehydration of about 10%..There are 6 figures arid 1 table. ASSOCIATION: Bryanakiy institut transportnogo mashinostroyeniya (Bryansk Institute of Transportation Machine Con- struction.) SUBMITTED: January 16, 1961 Card 2/4., lpx-Mg~la WIM KIRILLOV, I.I., dok.tor tekhn.nauk; YABLONIK, R.M., kand.tekbn.nauk Problem of the improving of turbine stages operating with moist steam. Teploenergetika 9 no.10:41-47 0 162. (MIRA 15:9) (Steam turbines-Design and construction) GETO~ ~11 MIMIUTO anditekhn.n.auk k e val from behind the gate FxperimentallstudY Of moisture r mo e 9 Annaratus of a tixrbine stage. Fnergomashinostroani (MIRA 16:3) JML-ONIXJ~and.tekhn.tauk, dotseint; 4MMLI., N.L.., kand..takhn.rauk., dotasut~ I*asureineut of the wisture content of an E)ir flow. I"zv. vp'., ucheb zav.,; energ, 6 no.3#104-194-M-&- 165. (MIRA 16:15) I,,-Rr7&nskiy institut transparbnW washinostroyeniyet. Fndstavleia kafedroy turbostroyani (Steam tarbinear, M~ncj~' ;a7=0411~w ~- - - YABLOV-i' R.14.1 kand. tekhr. nauk) dots., KIRJU'Ov' I. kand. tekhn. nauk, red. at. TV retsenien Irachines] Teoriia turbowashin. MoSk"Mi [Theory of turbo. WIRA 17.8) viiashinostroenie, 1964- 510 P. YABLONIKp R.M., kand. tekhn. nauk, dotsent,-, MARKOVICH, E.E,) inzh. ----------- Weet of steam bleed through the mcisture trap on the moisture removal in theblading and efficiency of a turbine. Snergomashinostroania 10 no.2t23-25 F 164, (14IRA 1716) Nil' Mo of JVoLni r b I s vy~-, f. "WA /E1WP (tn,1/EVr1 ~4zj ACC NRI AP6021533 SOURCE CODE*;-- bR/0143/66/000/006/0072/0075 AUTHOR: Yablonik, R. me (Doctor of technical sciences); Markovicbp E, E. (Cant3idate--o-f--T-db-hiiie-al' sciences) ORG: Bransk Institute of Trans~ort Machine Construction.(Branskiy ..instituf-fr-ansportnogo mashinostroyanlya)" TITLE., The structure for the.formula for the average drop size in the jet from _a pnoumatic nozzle/ SOURCE: IVUZ. Energetike, no. 6. 1966, 72-75 TOPIC TAGS: jet flow, nozzle design ABSTRACT: The following formula is generally used for the critical drop, diameter d-. 2a 'd= We TO wbere a- is the coefficient of surface tenslon;2( is the density of the gas; We is the critical Weber number. However, experlmental results on the flomization of 9 liquid with pneumatic nozzles do not coincide with this relationship. The article recapitulates formulas proposed by several different authors in previously published papersp in particular Corti T 12 UDC: 621.63.037- L 45131-66 ACC NRs AP6021533 the formula of Levich: [-I- -~:7 LO-4 d=y (2) C L where a is the absolute velocity of t1je gas stream being atomized;XL. is the density of the liquid drops; L is the maximum poitsible scale;)L is a. dimensionless experimental coefficient. The agreement of Equation (2) with experimental data supports the assumption that the theoretical bases used in its derivation correctly.reflect the main factors which affect atomization of a liquid by a pneumatic nozzle; the atomization is basically determined by inertial effects* Orig. art.,has: 7 formulas and 2 figures. SUB CODE: 20/ SUBM DATE: l2Jul65/ ORIG REP: 003/ OTH REF: OOk Lgard 2L?- (_)LA HLMKLRMni, P.; UBIONKO, S. 1. [translator]; BUTUVICH, GeV*, professor, doktor t khnic 1kh nauk, redaktor; AMYSPY. N.M.. redaktor; LLRIOffOT.G.Te.,.tekhnIch~skIy redaktor [RecoTery voltage on contacts of circuit breakerp] TovetanaTIPL- valushcheesia naprieshmis na kentaktakh TyIdlimehatella.- PersTod sancliiskogo S.I.IAbIonko. Pod red. G.V.ImtkSTiCh&. Iloskva,.Gos. energ. Isd-vo, 1956. 296 p. 9:7) (Blectric circrult breakers) ABRAMOV, S.K., kand.tokhn.nauk; AVEISHIN, S.G., prof.. doktor tekhn.nauk-, AMKOSOV, I.L, duktor geol.-min.nauk; AILDRIYEVSKIY, T.D., inzh.; ANTROPOY, A.K., inzh.; AFARASIYEV, B.L., inzh.; BIRGMAN, la.Y., inzh.; BLOKHA, Ye.Ye., inzh.: BOGACHEVA. Ye.H., inzh.; BUKRINSKIY,V.A., kand.tekhn.nauk; VASILIYEV, P.V., doktor geol.-min.nauk; VINOGRADOV, B.G.. inzh.; GOLUBEV, S.A., inzh.; GORDIYENKO,.P.D., i.nzh.; GUSET, N.A., kand.tekhn.nauk; DOROKHTIT, I.V., kand.geol.!-min.nauk; KAIMOV, G.S.. inzh.: KASATOCHKIN, V.I., doktor khtmenauk; KOROLEV. :E.V., inzh.; KOSTLIVTSEV. A.A., itizh.; KRATKOVSKIY, L.F:, inzh~; KRASHMINNIKOV G.F., prof.-Aoktor geol.-min.nauk; IMIKUNOV, L.A . inzh.; IRIVIT. D.Ye.. inzh'.: LISITSA, I.G., Imnd.tekhn.nauk; LUSHNIKOV, V.A.. inzh.; MATMEV. A.K.. dote., kand.geol.-min.nauk; MEFURISHVILI, G.Te., iznh.; MIRONOV, X.V., inzh.; HOLCHANOV,,I.I., iznh.; NAUNOVA, S.N., starshilr nauchnyy sotrudnik; IWIPlWV. V.Ye., inzh., PAVIOV,.F.F., doktor tekhn.nauk; PANWKOV. P.N., doktor geolo-min.nauk; POPOV, V.S.,.inzh.; PYATLIN, M.P., Imnd.tekhn. nauk; RASHKOVSKIY, Ya.R., inzh.; RORANOV, V.A., prof., doktor tekhn. nauk; RYZHOV, P.A., prof., doktor tekhn.nauk; SELYATI' 'PSKIY, G.A., inzh.; SPMANSKIY,.K.A., lnzh.; TEMiT'Yb TI W, Ye.V., inzh.; TOV, N.G.,doktor khim.nauk; GOXAREV, I.F., inzh.; TROYANSKIY, S.Y., pr-Df.i doktor geol,- min.nauk; FEDOROV, B.D., dote., kand.tekhn.nauk,-FEDORlDV, V.S., inzh. [deceased];' KHOKEI?20VSKIY, A.S., prof., doktor geol.-inin.nauk; TROYANOV- SKIY, S.Y., otvetstvanny7 red.; TERPIGOR37, A.M.. red.; KRIKUNCV. L.A., red.; K(JZNBTSOV, I.A., red.; MIROITOV, K.V., red.; AVYIRSHIK, S.G., red.; BURTSEV. M.P., red ; VASILIYEV. P.V., red.; MOLCHANOV, I.I., red.: RYZHOV, P.A., red,: BALABDIN, V.V., inzhe red.; BIA)KH, I.M., kand. tekhn.nauk, red.; BUKRINSKIY. V.A., kand.telrhn.na-uki red.; VOLKOV, X.Yu., inzh., red.; VCROBOYHY. A.A., inzh.,,red.; ZVONAREV, K.A.,'prof. doktor takhn.nauk, red. (Continued on nArt nard) ABRAMOV, (continued) Card 2. ZDAROVICH, V.G.c prof.,doktor tekhn.naukired.; IVANOY,, G.A.. doktor geol.-min.nauk, red.; KARAVAYLT. red.; KOROTKOV, G.T., kand.geol.- min.nauk, red@; KORO.TKOV, II.Y., kand.tekhn.nauk, red.6, KOXAVEYEV. A.A.. doktor geol.-min.nat&, red.; OMELICHEITKO, A.11.,kand.tekhn,.wuk.red.; SENDERZON, E.M.,Iuand.geol.-min.nauk, red.; USBAKOV, LN., dots., kand. tekhn.nauk, red.; nd.geol.-min.r~aak, red.; KGROLEVA, T.I., red.izd-va; KAPHALKINA, Z.I., red. i zd-va;.-:PROZOROVSKAYA, F.L., tekhn.red.; NADBINSKAYA, A.A*, tekhnered, [Mining; an encyclopedia handbook] Gornoe delo; entsilclopedicheakii apravochnik. Glav. red. AJI.Terpl.vorev. Mosk-wa, Goo.nauchno-tekhn. izd-vo lit-ry po ugollnoi prou7shl. Vol*2. [Geology of coal deposits and ourvey'ing] Geologite ugollnykh mostor-ozhdenit i marksheiderskoe delo. Radkolegiia tome S.V.TroiansKy. 1957. 646 p. (MIRA 110) 1. Chlon-korrefi ondent AN SSSR (for KaravaXav) Noal guc)),oe;y~Djct tons rie Rj EXCERPTA MMICA SeC.5 vdj-..9/12 Pathology Doe !;6 3500. JABLONOVSKAJA L.Ja. *The aetiology of malignant i,,ieuro- ectodermal brain tumours (Russian text) VOP.NEJROKHIR. 1955, 19/1 (8-13) IlIu3. 4 Foe the explanation of the aetiology of multiform spongioblastoma and medullo- blrntoma. experiments Immore than 400 chick embryos were carried out. Tumour tis ue derived from operations was ground and emulsified in normal a,sline. Of tht: emulsion. 0.5 rnl. was Injected into the yolh-sac of 5-day-old chick embryos and Into- the ehoria-allantole space of chick -smbryoi 8 t& 9 days old -4nder aseptic recautions. After the embryos had been incubated for 17 days fluid was removed F rom their chorlon-allantoisby means of the Pasteur plpette,Zd submitted to bac- teriological and serological examinations. The chorionallantols. amnion and yolk- sac were separated from the embryo and used for histological examination. Tumour implantation, intb the amniotic membranes was never successful. However. changes of the, amniotic membranes and of the embryo were observed, which consisted of haemorrhagic -proliferative inflammation, serous exudation and proliferation of the arnniotic and vascular elements. These changes were absent when the sus- pension had been heated for 30 min. at 50*. Identical changes of the amniotic. mem- branes were produced by the injection of the centrifugate of a tumour emulsion, even after 4 to 5 passages, but the macroscopical changes became less distinct with incre-as-eoUthe number of passages. However, from the 4th passage, the. complement. fixation reaction with patient serum showed an increase of the,intens. by assuming'aviraVaetio- ity of the antigen reaction. The results are explained logy of -the turnours investigated. (V, 16) Naa /Y" e lknalellsk~v 6&0 0 671!V1Q.0~ 11 h? /19 VV Y U ff/ /,w 14 N i3 o1416;,o4a, X4iolevill d 14 r ABI JONOVSJCAY Af (Hoak-vat 122, 6-ya Cul"'Vation Of certain Parkovayap d.24 kv- 3) [with n human cezebral tumors in summary In 2 'C11"3 -YOP-onke 2 no.4 chick embry, Z2 nquChno_j -'432-43; 156. Instituta nayr "sladovateltakogo ,d medl olchiru~j;ii 1 ena Trudovo t8InskIkh nauk SSSR ( ~ meni akademi 90 Irraisnogo Znameni meditilnaklkh nakuk dIr - d ka "-)1--B'1rdsnkO AkIndemil (BEa IN& ne 0 SSS~~P'rvf;88oreY#tvitel'nYy ch'On Akad,,,, ,plaami 0 B.G.Yegarov, ti"Ous Culture vf human t (TISSUM C-ulTURM "ors '. in chick em~;ryo (Hum)) ca0ceris of ;rain Culture In ."hick embryo (1.,U,)) YABLCHOVSKAYA, L.Ya. Vir ological blood test@ of patleu's with certain malignant neuroectodermal tumors. Vopr. neirokh1r. 20 no.1;29-35 ja-F 156 (KLaA 9 -6) l.-Iz Nanchoo-iseledovatelOokogo ordena Trudovogo Krasnogo Zaameni Instituta neyrokbirurgii imeni akademika N.H. Burdenko Akademil meditsinskikh nauk SSSR. (BRAIN, neoplasms neuroactodermal tumor, pathogenic factor in blood) (BLOCD, In various dig. neuroactodarmal tumor of brain, pathogenic.factor in blood) TEGOROV, B.G.. prof., zaaluzhanny'y daystell nauki, otv.red.; VOLKOVA- PAVWVA, red.; SAVITSKATA, Te.N., red.; SPIRIN, B.G., red.; UGM- MOT, V.M., red.; FILIPPYCHETA, N.A., red.; TABLONOVSKATA, L.Ta... red.; KCRNYANS~, G.P., red.; GRAZHDANINOV,IN2. (Research of the N.N.Burdanko Institute of Neurosurgery of the Academy of'Kedical Sciences of the U.S.S.R. from 1954-to 19581 Nauch- nys raboty, vyshedahie iz instituta neirokldrargii inani akad.. N.N. Burden1co ANN SSSR za 5 let, 1954-1958 gg. Pod red. B.G.Egorova. Mosk7a, 1959. 157 p. (MIRA 13:3) 1. Akademiya maditsinskikh nauk SSSR, Moscow. Institut neyrokhirar- gii. (NERVOUS SYSTEM-SURGERY) EXCERPTA YEDICA -god --16- *ol--7/9----- Cancer --SePt_7___59________ 6 Transplantation of a hums pongloblastowskhnultiforme In th* 9 21a of SaineaVits (Russian toxt)YA11WHOMAYA L DIM. of Ne-urrourg. AMS, Moscow Vefir, nkol. 195 07;--~) 11 0 A human spongioblastoma mulliolme was trans;lTantedinto the brain of the guinea. pig. In 3 series of experiments, 75 animals were used. It was shown that the first passage of the tumour transplanted into the brain of the guinea-pig had lo-b: made h ansplan i'D~, as this time ce'vas 'hi ,o" a ft '4t 'r transpl 'att 10 Ln 4 ~, Lh,,d a e.r the ginnng t r y r0wth )f th an . aking into account the low percen- 0 e ue if e Ity of rai tumours, the vigs, f4 each n =tab b n use of 8~io age M sp am Is adv ed p YABLONOVSKAYA, L.Ya. Cultivation of multifom spongioblastom in rotatiAg, test tubes. Afth. Pat. 21'no.12:42-46 15 014 1 Rk .13:12) (TUMORS YABLONOVSKAYA, L. Ya. (Mbskva K-6 d. 28, kv.2) Some conditions of trimsplRntability and grovth of human gli&l brain tumrs into the anterior chwaber of the rabbit eye. Vdp.onk. 9 no.2:92-9716.3. (MIU 16:9) I..Iz laboratorii eksperimentalinoy neyroonkologii petomor- fol,rigicheqkogo' otdola (zav, -Prof. A,P. Avtoyn) Nauchno- issiedovatollokogo instituta kieyrolddxurgii imani aWemika N.N.Burdepkco~(dir. - doystvitellnyy,ohlen AM SSSR, zaulu- zhennyy d6yitell ncuki prof. B.C.Yeg,:orov) AMI SSSR. (BRAIN-TUkURS) (EYF,-TUMORS) (TUWRE~-TRANSPLANTATION) YABLONOVSKA-YA, L.Ya,; AVTSYN, A.P. (Moskva) Malignant glioma in rabbits induced by methylcholanthrene. Arkh. pat. 25 no.10~28-35 063. (111n 17:7) 1, Iz Instituta neyrokhi7urgii imeni NA Burdenko AMN SUR (direktor - deystvitelInyy chlen AMN 5SSR prof. B.G. Yegorov) i Instituta morfologii cheloveka AMN SSSR (direktor chlen korrespondent AMN SSSR prof, A,P* kvt:3yn), YABLONOV Ya.1 DEGTEVA S.A. (Moskva) Effect of phenesterin on glial tumors of the brain in mice. Arkh.-pat. 27 no. 12:60-63 165. (UP-A 18:12) i..Iaboratoriya eksperimentallnoy neyroonkologii Instituta neyrokhirurgii imeni N.N. Burdenko (dir. - deystvitellnyy chlen AMN SSSR prof. B.G. Yegorov)- AMN SSSR i laboratoriya eksperi- mentallnoy4himioterapii (zav. - chlen-korrespondent AMN SSSR prof. L.F. Larioloov) Instituta eksperimentallnoy i klinicheskoy onkologii (d*~.7~ Asystvitellnyy chlen AMN SSSR prof. N.N. Blokhin) ARN SSSR. Submitted March 27 1964. DOBIU, Yu.Ya.,-podpolkovnik med.sluzhby YgA!BjL;OjAW4 V. Impetigo herpetiformis and its treatment. Voen-med.zhur. no.11:72 11 WRA 11:4) IGO) XF6010539 SOURCE CODE: UR/O376/i6/oo2/oO3/O33 0 ACC NR: AWHORt Yablonskiyj A. I. ORGt Institute of Nathematicep AN BSSR (Institut matematiki AN BS11R) TITLEz On limit Cycles of a differential tion SOURM Differentisiallnyye uravneniyap ve 29 no6 3t 19669 335-344 TOPIC TAM differential :Aq limit cycle, sioultenofflis'solution rtiont p i rre R-FdUrIAA- CCP0#')T1 A33STRACTt Conditions are developed forthe existence of a limiting cycle for the equation ax' +" by' + aji7i-+' - 2~b IXY.+C pr+ 4y t a2X2 + 2b2 XY +Clow Th:e limiting cycle is given by a fourth order algebraic curve of a defined type. A solution for this equationis sought in the form --WWj,1'F(-x)+T(X),' Y where (X) U~X+Qj;* *P(x) -x2 + 2px + qt;; T (x) + P, X -4- and x is a complex variable. The so~lutioi_fiiiG~ton anLalgebraia function of the -5M.P917-1 Card 1/2 -MM ACC'NRi AP6010539 fourth order if' N, an assumption made for construct the solution. The t--- ing pol;lnomial terms w(ij-j-P(i)-ant T(x) are related through the.~systen of differential equiLtiona C2(2&P+WP')WIP+C2(2w'P+ivP')T'+"" + (ax-- + cx) (2w%~ OP'j + + + (46,x + 2d) wr1P - UIW~R- (4b,w + 2b) wP 0, T 12VjjMk,+4irj(2W,-P--+ WT4, (Piz,+ dj(2d-P 4- W W + 2c2eT'P + (4b2x + 2d) T7' + (2ax2 + 2cx) 7' 2cWIP - 2c,7. (4b,x AT 2b) T2ajj0 2ax,= 0. i This system combined with the previously stated conditions forms an eleven-equation system for determining the solution coeffi6ients. These relationships are used to derive the conditions for which the solution gives a limiting cycle about 000). it is stated that the integral solution curve does not pass through (OPO) if ~neceseary condition -.b-dftj~+44 Coefficient-generating formulae sre- deA*4d 9'. ii&4'thi ipmeral form of the cycle in established. Further conditions are set forth-with which the limiting cycle can be identified. The reminder of the article., Is concerned- with th~ study. of special points in the presence of the limiting eyoloo-Orige'art'Chass'62 equations. SUB CODES ~ 12/ SM DAM 03890W.-PRIQ RV!'.~!,,004[,, M RM Coe Card 2/2 jS -YTT Z-~-L 0 ITr,-V'-5 v, MITROPOLISKIY. Iurly Aleksoyevich; BCGOLYUBOV, N.H., akademik, radaktor; YABLONOVSKIY, A.Y., rodaktw; RAKnINA,,N.P., tekhnicheskiy [No&-stationary processes in noyatnear v$bration sys,tomel Nestatsionarnyo protessay vnelineinykh tolsbatellufth statemkh. Pod red.*II.N.Begeliuboya. Kiev Izd-vo Akedemii 1-Ukrainskoi SSR. 1955.'282 p. (MLRA, 9:1) (Vibration) VOLCHU, IjK,; T4BIO~OVSKIT, N.I. Connecting automatic offices of district-wide communication service into selective networks. Avtom. telem. i eviaz' 2 no.12:23-24 D '58. (NIU 11:12) 1,zamestitel, nachllnika slushby signalizateii i svya;i Privolzhokey. dorogi (for Volchek).' 2.Nachallnik derozhno]r laboratorii signalizataii i avyazi Filvelosheksy derogi (for Tablonovskir). (Railroads-TilephoneY YABLONGVSKIY N.I. Change of the input network of the UU-110 level indicator. Avtom.., telem.i sviaz' 6 no.2:24 F ~162. (MMA 150) 1e Nachallnik laboratorii signalizatsii i svyazi Pri-volzhokoy dorogi, vneshtatnyy korrespondent zhurnala "Avtomatika, telemekhanika i svyazl." YABLONOVSKIY N.I. Increase in the measuring limits of selective IGU-60 heterodyne indicator. Avtom., telem. i sviaz' 6 no,3:41 Mr '62. (MIRA 15:3) 1. Nachallnik labovatorli signalizatsii A-vyazi Privolzhskoy dorogi, vneshtatnnr korresploont- zhurnalr"Avtomatika, tele- mekhanika i svyazt,11 (Railroads--Electronic equipment) YABLON,SKIS.. I.S. [Jablonskis, J.1 Cyclic and se.cular variations In aver.5ge arimp-2 otreamf2ow a;A solar activity. Trudy AN Lit. SSF. Ser., B no.3:149-1-62 163. 1. Institut energetiki I elaktrotekhniki AN Litovskoy SSR. LITVIN, F.L.; PAVLOV, G.G.; SHMMAN, I.B.- YABLONSKIY, N.S.; ZISKINDOVICH) V.A.; SHALYUGA, N.I.) red. [Gear-cutting machines for cutting noneircular gear i4eels] Zubonareznye stanki dlia narezanlia nekruglykh kolas. Le- ning-rad, 1964. 20 D. (Leningradskii dom nauchno-takhniche- skoi propagandy. Cb~on peradov~-m opytom. Seriia: Mekhaniche- skaia obrabotka metallov, no.1) (MIRA 17:7) i6 (2) SOV/2-59-4-3/14 Yablonovskiy~ S. -ve Method in the Experience in the Application of the Selecti Initial Recording of the Use of Equipment 1, Vestnik statistiki, 1959, Nr 4, pp 19-23 (USSR) The author states that 80% of statistical workers are those who work at the source of production and that their work in highly complicated, as described by B. Goncharonko in an article in the Veatnik atatistiki7 1956, Nr 6. He auggesto simplification and mechanization of their methods and recom- mends the application of a selective method for initial re- cording of operations of machinery-making industrial equip- ment. Such an initial recordin~,is carried out by an ob- perver (preferably a technician) who registers operations of each of the 30 to 40 machines during each of the shifts. In this manner, if the machine is operatingg the entry "operating" is made. If it is under repair, then the entry would be "repair". If the machine is stopped for adminis- Card 1/2 trative reasons,.this fact is recorded and the reason stated. SOV/2-59-4-3/14 1INPOASACS i-n the Application of the selective Method in the Initial Record- 18810f thO USS-Of -Equipment The summary of these records is made for each shiftf each day and each month, The registration can be mechanized mbye a de-1 vice consisting of 4 counters to register: basic tj 9 in- tervala and stoppages for technical or personal reasons. The author recommends touting this 13yatem at 100 factories. The relevant monthly data should be entered into Form Nr laft 2/2 TP-3. There are 4 tables. WWI v4ri~ 9 -17111 RAIV~ WMIR-13i--,=.IWA~rwlt~ W ---- ------- --- --- -- -- --- --- - -- -- - - - - -,- - --- --- ---- - --- -- - - - 137-58-5-10268 Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 5, p 197 (USSR) AUTHORS: Batashev, K.P., Yablonskaya, N.S., Patrova, G. 1. TITLE: Electrodeposition of Palladium (Elektroliticheskoye osazhdeniye palladiya) PERIODICAL: Tr. Leningr. politekhn. in-ta, 1957, Nr 188, pp 225-231 ABSTRACT: An investigation is made of the processes involved in pallad- ium plating in phosphorus electrolyte. (E) in a stationary bath and in a bell-type bath, and also in neutral E with soluble anodes Palladium plating in quiet E was run under the following condi- n of 2.5-10 g /liter, 2.5 g benzoic acid/liter, tions: Solutio PdCl? '432 20 g (NH4)2HP04 per liter, 100 N1 HP04/liter, p14 6.5- 7.0, temperature 500C, Dy,= 0. 1 arnp~cm;2'potential I or 2 v. Pt, Pd, and carbon anodes were tried. Carbon electrodes are recom- mended for large-scale industrial palladium plating. The Pd was deposited directly on parts made of polished phosphorus bronze. It is shown that 1.5-2 micron bright Pd platings can be produced in phosphate E containing from 5 to 10 g PdC 312 per liter, the temperature of the solution being 500C. The dependence of cur- rent efficiency in Pd deposition upon the bath content of PdC12 '031 137-58-5-10268 Electrodepositon of Palladium (I - 10 9/litiEtr) ~nd upon current density (0.05- 0.2, am /dm2) is investigated. The highest current efficiency is that at 10 g PdC1271iter and DK= 0- 1 amP/dm2. The polarization curve of the Pd deposition process can be divided into 3 seg- ments. In the first segment the process occurring does not involve liberation of Pd.' The second segment is that in which the Pd?+ + Ze - Pd reaction oc- curs. LiberAtion of, H2 in addition to Pd is observed during the eriod repre- sented by the third segment. The maximum current for the Pd2T + 2e -Pd re- action is, that occurring at DK =0. 15 amp/dm2.. It is shown that a reduction in the PdG12 content of the bath to less than 2.5 g/liter. results in a dark deposit and diminishes the current efficiency. A 4-liter bell has been designed to mechanize the palladium plating of small parts. Under the same conditions as ,those used in a quiet bath, and with a 10-dm?- area of part surface to be plated, bright Pd deposits of 1.5-2 micron thickness were obtained. The porosity of the Pd deposit is determined by immersion in a 15% HN03 solution for 10-30 min. The pores are marked by the points at which bubbles attach to the sur- face. It is found that the number of pores goes as high as 25 per' c M.? in a coat- ing 0. l.micron thick, while no pores are found in a 3.5-micron coating. It was found that it is possible to coat with palladium in neutral E with soluble Pd anodes, provided that an area of insoluble carbon anodes equal to 1/3 the area of the Pd anodes is had in parallel. Card 2/2 1. Palladiun~--Electr6deposition L.A. -*~ - ........... YABLONSKAYA, V.A. Residual effect of certain disinfecting agents. Gig.i oan. no.9:54 5 133. (KRA 6:8) (Disinfection and &isinfectants) H U'- mq- RID C. M, IM, IN ~gg 4-1 w WIN`! U " - M A"R 1�g ORM SIROW Mmli NO VASILOYLTA, L.V.,- YABLOUSKAYA, V.,A. Development of active specific prevention of fever. Zhur. mikroblol.epld. I Immun. no.6;Je '55o -(MLBA~8*-19) 1. Iz otdela rikketsiozov (zav.-prof. P.P. Zdradovskiy) InFitituta.epidemiologii i mikrobiologii iment N.Y. Gamalei AMN SSSR (dir-Prof. G.V. Vygodchikov) .(Q YAM. prevention and control, vacce.) (VACCINES AND VACCINATION, fever, results), YABLOIISKAYA, V.A. Serodiagnosis of Q fever. Zhur.mikrobiol. opid. i immu. no.6: IW-44 Je 155. (WRA 8: 9) 1. Iz otdela rikketsiozov (zav.-Prof. P. F. Zdradovskiy) Instituta epidemiologii i mikrobiologii imeni H.F. Gamalei. AMN SSSR (dir. .Prof.-G. V.Vyg6dchikov) .' rim'. diagnosis. serol.) VASILIMA, L.V., YABIONSKAYA, V.A. Development of active specific prevention of q fever. BAport no. 1: Experiments on guinea Digs. Zhur.mikrobiol. epid. i immun. no.6.-44-50 Je 155. -(tMRA 8:9) 1. Iz otdela rikketsiozov (zav.-prof. P. Y. Zdroodovskiy) Insti tuta.apidemiologii i mikrobiologii imeni N.Y. Gamelai AMN SSSR (dir.-prof. G. V. Tygodchikov) (Q FAV , experimental, vace. in guinea pigs) (VACCINES AND VACCINATION, Q, fever, in gainee, pigs) ~j~t 2'! in, I!tz3r vamrm- "'T"r.9 W11 :t' Lr c t') tlicm of i-1- a nt infec-66"A. No - - p-emas was ,. .ix, at&,e, att-~r Rt!vac c, tvorttli, %,,ith tha satae vaccino in a cinse of 0-5 Mi. of 14 lie. rsulli -;tl.-lwcd ItIl avitir'nir effecti'mRc". c C. ItxkvA.IlO Erautmtmml Q-P--u AL zir '40. ;brlv~ hi h Infcc-~%,Ir7 for gulnC411J'13~lfs WIle and into the tasti Th. 11) ict~,mlried by tenting fuT Mominal inacu-N, k,L', region with varloms dc~;" C, nical, qucrcwapc4x!. tat! cc:,Atg:cai J&ta it ~s-4 found that in Jifteient dried rag culturLn rhe min:mal ln!tcun dose gvi,n by set- lr- t~ In -it r?q ~tre of stand4rd egg IC,-, And u, A ... I ~j r; 21. 24 ~A 14 P.. k, YABWNSKAYA, V. A. Serolo gical Anal yois-.of Various Strai of Ricke tt sia Burneti,FF ne ~by A. Yablonskaya, Division of Typhus and Other Rickett- sioses, Institute of Epidemiology and Microbiology iriienl Gama- leya, Academy of Medical Sciences USE311, Voprosy Virusologii, Vol 1, No 5, SeP/oct 56, pp 24-29 This article describes the comparative serological study of the anti- genic structure of strains 73, 353., 321) 1140, 1182, and "Schperling"-of R.,~burnetl isolated in the USSR, and of the Mediterranean strain "Grita." Corpuscular formalinized antigens from these strains were prepared in concentrations of 500 million according to an optical bacte:~ial standard. :~The antigens were tested for specificity by complement fixation reactions with serums from patients suffering from pneumonia, influenza, dysentery, malaria, and epidemic typhus. Standard Q-fever serum and guinea pig serum ..to which one ml of.noninfected yolk sac in a dilution of 1:10 had been -added was also used. Formalinized antigen from noninfected chick embryos vas-used as a standard. from Q-fever patients'and immune serum from guinea:. pigs- were studied by means of agglutination and complement fixation reactions. -Tables: with the - fdllbw~' titles - 111ii6tidie' the, detailOd discussion. of-,`~the~re,aults of these experiments, "Serological Differentiation of Ri,ckettsia burneti," "Cross Titration of Antigens With Homologous and Haterologous Immune Serums," "Change in the Antibody Titer of Guinea Pig -bm~aae Serums in Relation to the Dose of Antigens," and "The Average .,Antibody Titer According to the Agglutination Reaction in Guinea Pig serwa at Different Periods of Time after Infection." A graph is also _presented to shov the average titer of antibodies to different antigens jn.1serums from patients. On the basis of these experiments it was concluded that "all the ',s trains isolated in the USSR were found to be identical, whereas the A-Gribal strain differed in antigenic structure. No significant differences- 1h-the titers of antibodies to all the strains studied were observed in 4 inirestigations of serums from patients by complement fixation and aga. reactions. The best results.were obtained when using anti- gens from the 'Grital and 73 strains. Investigation of serums from ~gtdnea pigs infected with domestic strains showed that serums contained ;i4ibodies to both domestic strains and to the 'Grital strain. The obtained with antigens of -strains 73 and ita" -In tests.on serums from guinea~pigs infected with the 'Grital.~ 'an the domes-tic.strains either were hot doserved or tibodi-es-to -in - low- titei6 thu's 3. serums, the: anti Gr t4 Ody- spec rum-yas narrover.than in immune serums- of d6mestid: strains. si~ dif ference r. in'-t*he_.anti enic structure of Rioke-ftsl~~ 01V the_ aritnt YABIAWSK&YA. V.A* Possibilities for clinical of sera dried on paper for a serological diagnosis of riokettsial diseases. Zhur.mikrobiblel, ejoidem. i lammu. 27 no*3:90-94 KrI 56. '(MLHA 9--7) 1. Is sypnotifos~'aoy: laboratorii Imetituta spidexiologil I xWo- biologil imeni R.P.Gamelol ANN Ssm. (RICIZ M M DISIASIS. diagnosis, serol. with dried sera, (RU DWn SMK, dried for serodiag, of rickettsial dis. (%a)) ZDRODOVSKIY, P.F., GOLINFIVICH, YesH. YABLONSKAYA, V.A. In of Rickettsia prowazeki and its patho- Characterization of t he E stra genic properties [with su=ary in English]. Vop.virus. 3 no.3:136-142 W-Je '58 (MIRA 11:7) is Otdel rikketRiozov Institute e-oidemiologii I mik-robiologii imeni N.F. Gamalei AMN SSSR, Moskvas (RICK&TTSIA, PIOdAZEKIT, chnrnoterizotion pnthognn. properties of new strain.' (Rus)) 4nA~W 9~WNM-5XA 4--Qe~14----~rl a7 YABLCHSICAYA, V.A.; KOKORIN, I.N. Experimental q fever among cotton rats. Zhur. mik-robiol. epid. i i=UA. no.12:113 D 158. (KIRA 12: 1) 1. Iz Instituta epidemiologii i mik-robiologii, imeni Gamalei AMN SSSR. N FEM) TABLONSKAYA. Y,A~. Ir=inogenic properties of Rickettsia prawazekil, strain 3. Report Mo.2: Antitoxic immunity. Vop.virus. 4 no.3:266- 267 14Y-Te '59. (MIRA 12: 8) 1. Otdel sypnoga tifa i drugikh rildcetaiozov Inatituta epidemiologii i mikrobiologii imeni N.F.Gamalei A1411 SSSR, 14oBkva. (TYPM7S, in I MUnol. YABLONS MIYA, Diagnostic value of the hemagglutination reaction In typhus* Zhur.mikrobiol.epid. i irmm. 30 no-5:111-115 My 159. (HIRA 12:9) 1. Iz Institute, epidemiologil imikrobiologti imeni Gamlei MIT S=. (TYPHIJSO diagnonie hemagglut, reaction (HUB)) (AGGLUTINVION, in var.dis. typhus, diag. value (Rus)) W-PQnSLMj,-V-.k;7.,--KQVREVAj T.S.; YMEAENKOl A.V. Epidemiology of typhus. Repod No. 1: Data on the serodiagaosis of .'typhus, Vop. viruss 5 no., 2.:237-240 P~y~ 160. (KULA 14 -' 4) 11 Institut, epidemiologii i mikrobiologii imeni, N.F. Gamalei A14N MSR, 2-ya Gorodskaya klinichaskava bollnitsat Imni-SoP. ~3otkinaq Moftft-,:u-- (TYPHUS FLIM) YABLONSKAYA, V.A. Pathogenesis of latent rickettsial infections. Repoi,~,' 96.1: Generali- zation of latent murine exanthematous typhus in white rats due to the Pffeot of cortiameo Vop. virus. 7 no.2:249 ~h-Ap (MIRA 15:5) 1. Institut epidemiologii i mi3cubbiologii imeni N.F.Gmaalei A1411 SSSR. (TYPHUS FEVER) (CORTISONE) GOLINIEVICHp E*H. [Golinev,ichy ye-H-11N-J-ASK~~Lt Live typhus vaccine prepared from Arain "ZO of Rickettsia prowazeki. J. Hyg. epidem. 7 no.3t290-300 "63. 1. Gamale7a Institute o4 Epidemiology and Microbiology, Academy of Medical Siciences of -~he U.S.S.R., Rickettsiae Department, Moscow. YABLONSKAYA, V.A. ------------ Results of the use of a reactoggric com-lbrined 2-i- vaccine from stmin E of Rickett-z;ja prawaze)di. Veat. Am SSSR 19-no.8:61-68 164. (MIRAL IS:7) lo Institut epidemiologii i mikrobiologii imeni N.F.Gamaiai P14N SSSR, Moskva. YABL(VSKAYA, V.A.; BOYKO, V.I.;LYfiI4SHF.V, V.V.; RYTTK, P.G. Mass vaccination with live cmbined ty-plms fever weiccLne fro= the E strain of Rickettsia Prowazeki. 7op. virrus. 10 no. 0': 680-685 N-D 165 (111RA 19%1) 1. Otdely rikketsiozov In5tituta epidemiologii i mikrobiologii imeni N.F. Gamalel, Moskva, i Beloruaskogo natichno-issledova- tel'skogo instituta epiderniologii, mikrobiologii i gigiyeny. SuLmitted May 5, 1964. -25990 6 6 EW Y/T jjF ACC NRs AP6016101 SOURCE CODE (N) UR70402JZ31000rogti :AUTHORs Yabloni;Wag V As; Boykoi V., I-*I I 4yams~e*, Vo 4 abl'lga ORGI.~.Rickettsiosis Department, Institute og Kpjd2jAo1ogz AW ?LJ a & Gamaleya, Moscow (Otdol rikimtsi7ozov Instituta epiderdologii i mihrobiologii) 1 ~Rickettsiosia Department, Belorussian MIG (Otdol, rikketsiozov Belorueskogo IE11G) TITW: Experience in the mass vagainatt W _01of humans with combined live t1pho favor .-,vaccine from the E strain of Rickettsia prcwazeki~0 .:SOURCEs Yoprosy virusologii,-nof-6, 1965, 68o-685 TOPIC: TAGS: vaccine, man, human ailmon gen t Anti Amminization ABSTRACT Recefit: studies (Golin6vichip Ye M.,, YabIbnska349 V. A-~ Voprosy .Infektsionnoy Patolog~i i Imraunologii LP_2,?b1e='of Inifection Patlv)logy and lmmunoloe,v - Moscow 1963,9.PP 199 and 212), of the reaction produced by live E V_E -34 to 12v 2,19 of the i ersons typhus favez (ZhS showedthat 5 ,p Aneculated ei-.~-)erience late reactions. Hence) the authors, present the re- suilts of an'investigation of tM _~possibilities for maximally, reducing the reaction--to this -vaCeinj_.L ~ Since 84% of -the late reactions appeared on the -1 t le -to, organize ~-_1611~_Ang ia6ciriatidn~ #,y4: ~hc -.advisab _jq~d --qf~ the An- t- V06 vithjn,the,,fij*~-_' ays M~_A'_A '3 37i:576L *85107i WCt 6100981 61 USSR/Physics 21 Mar 1948 Heat Exchange Liquids Mathematics, Appiied. .."Experimental'Research bn the Heat Exchange Between Two Tionmixing Liquidsp" V. S. -V* Yablons-kiy., ' S. Yablonskiy, V. P. Ya7b-lonskaya., Moscow Petroleum Inst imeni I. M. Gubkin, 3 pp "Dok, Akad Nauk SSSRI Nova Ser" Vol LIX No 9 S- 75- ,Author presents sumnary of research enabling him to construct working formula to determine complete co-efficient of heat exchange from water to oil: where D is J-7diiameter of the res-evoir a O.;Lr -'submitted by ademi an M. V, Kirpichev, 24 Jan 1948. PA 51T99 14(6) SOV/112-59-5-8753 Translation from: Referativnyy zhurnal. Elektrotekhnika, 1959, Nr 5, p 47 (USSR) AUTHOR: Yablonskaya, V. P. TITLE: Heat Exchange and Mass Exchange in Soils Liable to Freezing PERIODICAL: Inzh.-fiz. zh., 1958, Vol 1, Nr 2, pp 106-108 ABSTRACT: An experimental outfit is described for investigating the heat exchange and mass exchange in soils liable to freezing. The criterion of the water-ice phase transformation for sandy loams was determined experimentally, a%a well as relations between the thermogradient coefficient and moisture content of the sandy loam. Experimentally obtained curves are presented. A. A. K. /~A/ -5~6_~L:.- Card 111 _jA PIP VSKAYA -I Studying the transfer of heatend moisture in freezing and thawing ground. Inzh.-fiz.zhur. no.1:91-93. Ja 160. (MIRA 13:4) I.-Institut zhelezobetonnfth izdelly, stroltellnykh i nerudnvkh materialov, Moskva. (Soil moisture)"' (Soils--Thermal prnperties) (Prozen ground) f&~' o1ja nm ibwz;m!)~a 1-:, fizVu-' w.-zlykh grantov (Inv;mtICOU--~ns in Fr-vm- P~Ysln and 1,civinica) Tic. 4, T~~-,e3v, 1 1. 251 P. Errata (dtp 96 Ak'"rCY: A1(ndp---,L1Lya tinuk IMSR., 11vit'Unt r-ur.-.1ot,--v,,-dcUya Im. R,!!~ r. Fdc.: Z. A. ITersesova. a-A W. A. Tsym-rich; Ed. of PabliOdng N. Mkn1ayeva; Tech. Ea.: T. V. Volltpra. -a-15 collection of artiel-ea in intemdecl for Scocryologinta ana The collection vas vritten by staff =mbern of the Listitut ru-rzloto- -teden!,7'a OAIT SSSR-- lnstit,:~te of rc%=frzst Stndies, A3 USSR -- !~-n ibe 'basic of thel- ecientUic research work condnatedL at the Lal,,-rat.-,r-I cf Tbquics and I-kchanics of Frozen Orcund. The articles In the first part -jith thi! Plynica cftbo ar1qpnic pr~,ncuzc 7: fc vtttf~n-- I.r. thi A field v,~~rc ~)w7tllfn tb~, 1:-1: P wurt Imcst-J.--r eina7ctA by Tr. A. 11~atr cif ,Let !:h,! "ice'ra ITI thi sin-nd p-trt.-~,f tbe om ::f nc t~ney c7ni-:ern pr~,-03:27,:; !5f gz-and t--l i--p-tAnt n-tv--iLtn ef Ilaknal"altz:; ill Antuctt~-a dcal."'n" Vitt -7~f tro 11,w an(l def-n~:vtb",n tzul tbe ntnia.~th f f--z-m A new rctK~~I for ccLl~a~xting the plasV--. fl-7Lr :.f ize-r,11"'etp -v; Ma 1,CLuALmr tue ba,,,c-d ~-a ttae dita if M-11 .,ued by S. S. ';yt,'L%t whizh be -tmdprt,~~;k fl-.-ring Vic vvmd Sc-i'let Antar:ttn (ir-.6-,i958). Reterenaes fc,11trv each artl~c-!Q. TATri-v oll N. A. F)r,-w,.,rcl Ty-Ay~:Tv:-Y. 1. A. Vatr-r Rigration Im 50013 of ft~lmngo Cati.0ou oa MUFttire Z. A. ItgratIM 4TA rjT-q;LaII :11ayInG Varl-"g In-vestigationz in Frozen-Ground Physics (Cont.) SOV/5834 1(4nncrm, 0. S. Influence of Exchange Cations on the Cryogenic Textmv of Rocks and the Structure of Segregated Ice 53 Dlyalrjv, K. N. Results of Experiments in Studying the Moisture M1,gration in Frozen Growtd by Means of Radioactive Emission T-rity'una7p T.,A., and M. M. Derbeneva. Som Paysicocheodcal and MonMlogical Properties of permafrost Soils and Rockq in the Far -X*~h 86 Pvv~hayev, G. V. Some Data on the Permeability of Thaved-Out Soils 101 Investigation of Heat Transfer in Frozen Ground by -ttie Imtantaneors. Electrical-Pulse Metho;1 104 SECTIM 11 Tsytairi--.h. N. A* OrIgLu. Development, and Practical Application ^f tli~~ )&~ehanics of Frozen Ground 113 Vard