SCIENTIFIC ABSTRACT ORMOS, I. - ORNATSKIY, A.P.

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SCIENTIFIC ABSTRACT
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CIA110S, I. I f jcipntIfic nro~;lemn relat.-: to I.n- creation of' i,ard-ns arounj o rjwi-ilin~-q; I , also, reriarks '.y 111. IOcso-nyi and oth-rs. p. W9. ( I . Vol. 1-,:, no. 1A, 1957, Budap-Pt., Hungary) 30; Eonthly List of Eaqi. 'Airopean Acr.--3s!ons L(;. Vol. ~, w-. 1~, 1*;,-).,. i!nc I . OFa,IOS,, 1mrs, dr., Kossuth-dijas eyetemi tanar Agricultural engineers. Muez elet 19 no. 5:4 27 F 164. 1. Magyar Agrartudomanyi Egyesulet alnoksege tagjIL. KOMPASSY, B.;ORMOS. J.;BACHUGH. D.;BZNCZB, G. Peptic ulcer and cancer of the stomach. Acta mod. hung. 2 no.2:243- 257 1951. (OLML 21:2) 1, Of the Institute of Pathological Anatomy and Histopathology of Szeged Medical University. KORPASSY,, B.; ()RMOS, J.; SJUIMI, A.; GIMUI, F.; SARVAY, T. Giant foliscular lyMhoblastoma (Brill-Symers disease) as a preblastomstosts with tranWllon into malignant hemoblastoses, Acta mDrph. hung. 4 no.2:201-208 1954. 1. Inatitut fjjr Pathologische Anatomie (Direktor: Prof. B.Korpassy) und I. Klinik far Innere medizin (Direktor: Prof. G.Estanyl) der Nediziniechen Univorsitat in Szeged; Abteilung Mr InnertHedizin (Loiter: T.Sarvay) und Abtailung Mx Pathologis (Leiter: F.Gerlel) des Komitdtakrankenhouses von Smabolcu-Ssatmar, Nytregyhaza (Director: B.Zempleni) (LYMOSARCOKk giant follicular, patbol.) 0t It %Y e /') 0 LUSZTIG. Gabor-, ORMOS. Jenroo'k HORVATH, Iva; KOSZRGI, Bela Antilipemic and hyperglycemic affect of heparin in alloran diabetes. Kiserletes orvostud. 6 no.6:557-564 Boy 54. 1. Szegedl Orvostudomwqi Igyetem Korbonctant es Koresovettani Intezete. (DIABETES MRLLITUS, exper. antilipemic & hyperglycemic off . of hoparin in dogs) (HBPARID, off. antillpemic & heperglycomto In alloxan diabetes in dogs) (LIPIDS, in blood off. of haparin in alloxan diabetes in dogs) (BIAOD lipids, off. of hoparin in alloxan diagetee in dogs) (BIAMD SUGAR, in various die. alloxan diabetes. off. of heparin in dogs) C)-~(-JosIj e IYO , df~ - KORPASSY, Bela. dr:: ORMDS Jono dr.; SARIKADI& Adam. dr.; ROVAY. -~Pe Tivadar, dr ;tR . ~"~ranc, dr. Giant follicular lymphoblastoma. (Brill-Symmers' disewo) as problastomatous process eith transition into other malIgnant hemoblastoses. Orv hetil 95 '.iio.19:508-512 Vg 1540 (EUL 3;8) 1. A Szogedi Or7ostudomanyi %7etem Korbonctani Intezetenek (igazgato: Korpassy Bela dr. egyat. tonar) so I. oz. Bolklinika- janak (igazgato: Hetanyl Gaza dr. egyet. tanar), a SLaboloo- Szatmr megyal Tanacs Korhaza Ny1rogyhaza (igasgato: Zempleni Bela dr.) B91gyogyezatt Outalyanak kfoorvost Sarvay Tiv#tdar dr.) as Korbonetani-korazovettani Oaztalyanak (foorvoo: Gorlei -aarenc dr.) kow-lemanyo. (LYMPHOSAItCOMA Ogiant, follicular. transition from giant follicular lymphadenopathy) ORMOS. Jeno, dr.; SZTABOJIVITS, Anna, dr. Aortic coaretation and arteriosclerosis. Orv. hatil. 95 no.40- 1087-ID90 3 Oct 54. 1. A Szogedi Orvostudomanyt Igyetem Irorbonctani em Koresovetant Intezetenek (igazgato: Norpasel Bel&, dr. egyet tanar) kozlememye (COARCTATION (F AMTA. compl. arteriosclerosis) (AR M IOSCLXROSIS. compl. coaretation of aorta) ORMOS, Jeno..; USZTIG, Gabor.,; BOTOS, Arpad.,; KORPASSY, Bala. professor. Adrenalin-type arteriosclerosis Induced by experimental coarctation of the sort& in rabbits. Acts, morph. hung. 6 no.1:129-139 1955 1. Dept. of Pathological Anatomy and Histology (Director:prof. B. Korpasey) and the Dept. of Nxper. Surgery (Director: Prof. G. Petri) of the Medical University, Szeged. Szeged, Koneuth L.s. u. 4o Hungary (for:Ormos. Jeno; Usztig. Gabor; Korpassy. Bala.) Szeged, Kossuth L. a-u- 35 Hungary. (for: Botos, Arpad.) (COARCTATION Of AORTA, experimental, causing arteriosclerosis in rabbits) (AYLTERIOSOLIBOSIS, experimental, prod. by coarctation of aorta) PALDT. Lasslo,; CRHOS, Jeno. Congenitil tuberculosis. Gyerm9kgyqgyaszat 6 n0-6:182-189 June 55. 1. A SzeVedl OrvostudommWi Xffetem Oyermekklinikajam (igargato: dr. Valtuer Karoly egyatemi tanar) es Korbonctani es Korazovettani Intesetensk (igaagato: dr Dorpassy Bela agyetemi tanar) kozlemenye. (MARGULOSIS congen, fatal) (NFAR MMCHN, die. tubere., congen., fatal) ORMOS, Jeno..; LUSZTIG. Gabor,; BOTOS, Arpad,; KORPASSY, Bela, Xxperimental arteriosclerosis of the adrenalin type In rabbits. induced by surgical coarctation of the aorta.KiBerletes orvostud. 7 no.5:517-524 Se- ; 55 - 1. Szegedi OrvoE udomwWi AUetem Korbonctani es Korezovettani es Sebeezeti Aw.tomiai Intozete. (COARGTA5ION OF AORTA, experimental caus,Lng adrenalin type aortic sclerosis & aortic aneurysm in rabbits. relation to blood pressure) (ARTZRIOSCLEROSIS, experimental oartic. adrenalin typo with aortic aneurysm. induced in rabbits by exper. coarctation of aorta) (AHEMYSH. experimental aortic with adrenalin type aortic sclerosis, Induced in rabbits by axper. coarctation of aorta) EXCERPTA MEDIGA See 7 Vol 10/12 Pediatrics Doc 56 2670 ORNIOSJ, and PALM L. Kintlerklin. tint] I'alhol. Inw.. Itled. Univ., Szeged. ~--i [~'konnatale Tuberkulose. Con ge n t tit I tb. ZBL. ALLG. PATIL PATH. ANAT. i955, 94/3-4 (117-122) Illus. 2 A case of congenital tb is described. Two days after partus miliary tb was ob- served in the mother, and 3 months later meningitis. She recovered. The placenta was.not examined. As early as on the 6th day of life the child showed miliary dis- semination in the lungs, which was still present in unchanged form on the 50th day. The child died on the 80th day. During the illness the tuberculin reaction remained negative. Autopsy yielded multiple caseated foci in lungs, spleen and liver, pro- ductive generalized dissemination and caseated lymph nodes in the minor omenturn and tracheobronchially. Some caseated foci in liver and minor omentum we-e cal- tifled. References: 40. Straun - Rotterdam (V, 7, 15) CMXQS, Jeno, dr..; JAKOBOBITS, Antal, dr. Nephroblaotoma (Wilms tumor) in adults with speeial reference to genital metastases. Orv. hetil. 96 no.28:774-778 10 July 55. 1. A szegedi Orvostudomanvi F4yetem Korbonctani as KorBzovettani (1gazgato: Korpasssy Bela dr. egyet. tanar) kor-lemanye. (NXPHROBIASTOU. kidneys, metastasea to genitalia) (KIDHNYS, neoplasms, nophrobla6toms, metaBtases to genitalia) (GENITALIA, neoplasms. nephroblastoma, metastntic) ORMOS, Jeno; JAKORDVITS, Antal Histomornhology of malignant kidney tumors. Neoplasm, Bratial. 4 no.3:213-223 1957. (KIDNM, neoplasms bletapathol.) UCT~.RPTA KEDICA Sec 15 Vol 1215 Chest Di-seases May 59 I., *\ I I(III. I I.Ait P \11k)\)i ~'.Nl ~ 1. 1 \( M (ARDLA IN A (A."I.., 01. N1\ I)- AODIA1. ~iA It ( t)IDO-~L:, ( ONi It I\ ED %%11*11 A PL I-MUNAM KNI I 5U1.13'N I. I_I\I( A 1-11A 11101.0(; It AL ST1 DIt - V,-i.triou I ~iu, p.jivx. a n"Ile II: ardle ht-I 11111 Iru.1k,lo I a;i von kmd.se. K I in is t h-pathologis, ne ~,- I I, v k a i B.. It'i K K . 1. Nied. K.11'. Z. 6ES. 1\*\. I,, KU. 1958. 13'9-10 358-365) c.g'' Acafe III Which Inq diagolusis Aas seriums oisease of III, imucardium and p,d- ivmimg feature. Patliulugica I - nistulogic a I exammattun uftv t- t ~w fatal te rmmatkwi wf III(- discase demonstrated a sarcuidusis extvnding lu lymph nodes, 111yocardiLim. hvvi. mid SpIven, The disease was combined wim a pulmunary -mbulism %im pru- grcss episodes, Patten - ~%arstvin (XV.5, 6, 18) -'I ~ FELKAI, Bela, Dr.; ORMOS, Jeno, Dr.; RAK, Kalman, Dr. -1-t Ventricular paroxysmal tachyanrdia associated with pulmonary embolism. 10 Aug 58. in a case of myocardial sarcoidosis Orv. hetil. 99 no-321llOI-1105 1. A Szegedi Orvostudomanyi ~~getem 1. sz. BelgyW_vnszati Klinikftjanak (igazt:ato: Hetenyi Geza dr. egyot. tanar) so KDrbonctani Intezetenek (lenzghto: Korp8Bsy Bela dr. ej4yet. tanar) kozlemenye. (TACHICARDIA, PAROXYSM&L, etiol. &pathogen. *entric. paroxysmal tachycardia in myocardial sarcoidosis with pulm. embolism (Hun)) (PUL1401-MY EMBOLISM AND T1MMBOSIS, etiol. & pathogen. myocardial sardoidosia in etiol. of pulm. embolism, with ventric. paroxvamal tachycardia (Ehu)) (,WCOIDOSIS, compl. myocardial sarcoidosis with pulm. embolism & ventric. paroxysmal tachyc4krdia (Hun)) (MYOGARDIUM, dis. sarcoidosts, with pulm. embolism & ventric. paroxysmal tachycardia (Hum)) GAL, Gyorgy, dr.; ORMOS, Jeno, dr. HfAgklnts disease of the stomach. Orv.hetll. 101 no.32:1137-1139 7 Ag 160, 1. Szegedt Orvostudomanyl Epyetam. 1. 82. Sebeezatl ninika as Korbonctant Intezet. (SWWACH NEOPLAOSMS case reports) (HW3KIN'S DISF459 case reports) Cams, Jeno, dr. Fatal malignant embolism. Orvbetil. 101 no.45:1602-1606 6 1 160. 1. Szegedi Orvostudomanvi Egyatem Korbonctani es Korszovettani Inte2ete. (NEOPLASMS compl) (ENBOLISM etiol) aRROS, Jeno, dr.; KORPASSY, Bela. dr. Experimental studies on the absence of extracranial metastases in intracranial tumors. Orv.hetil. 101 no.46:1621-1625 13 9 16o. 1. Szegedl Orvostudomanyl Egyetem, Korbanctani es Korazovettani Inteset. (BRAIN NEOPLASMS exper) SZEGVARI, Menybert, dr.; SZEREDAY, Zoltan, dr.; ORMOS, Jenol dr. Breast cancer metastatizing to the uterus. Orv. hetil. 104 no.47.*2241-2243 24 N 163. 1. Szegedi Orvostudomanyl Egyetem, Szuleszeti es Nogyogyaszati Kliriika es Korbonctani Intezet. (BREAST NEOPLASMS) (NEOPLASM MATASTASIS) (UTERINE NEOPLASMS) (1,YMPHATIC METASTASIS) (HYSTERIDCT014Y) (MASTECTOMY) (LYMPH NODE EXCISION) (NEOPLASM RADIOTHERAPY) (PATHOLO(g) (CARCINOMA, SCrfiRHOUS) ORMS, Pal, dr., foorvos (Hodmazovasarhely) Stones in the hugan body. Elovilag 6 no.606-44 N-D 161. I- ORMOS Pal, dr.; OCSOVNSKY, Laszlo, dr.; HSVER, Odon. dr. Dysentery epidemics througb drinking vater. NepegeS2eegugY 36 no.1:15-19 Jan 55. 1. Kozlemeny a CBongrad mag3rei tanacs vb. 11. egeezeegugyi oaztalaraol es a bodmezovasarhelyi korhaz korzatt laboratoiumabol. (DYSENTFM, epidemiology In Hungary, transm. by drinking water.) (WATER SUPPLT drinking water. tranam. in dysentery aptdomice in Hungary.) ORMOS. Pal, dr.; BALOGH, Jozsef, dr. Fiedler's myocarditis. Orv.hetil. 101 no-7:245-247 F '60. 1. Hodmezovasarhelyl Korhaz, prosectura. (MYOCARDITIS case reports) X C ~AWU I VM CA V01.11/3 Gen.Pathology.etc-llnr58 See J)cs 666. ONCOCYTE CONTAINING, ADENOMA-LIKE HYPERPLMIA OF THE LA- CRIMAL SAC - Onkozytenhaltige adenomartige Hyperplasie des TrAnen- sackes -_Qx-M~.op P. and Coillag Fr. StAdt. Krankenh., Hddmeso- vlodrhely, Ungarn. - ZBL. ALLO. PATH. PATH. ANAT. 1956, 95/0-10 (441-447) Illus. 4 Descriptiozi of a tissue in the lacrimal sac which showed an adenoma-like hyper- plasis of cells. in the presence of chronic inflammation. The hyperplastic epi- thelium contained for the most part oncocytes, regarded as degenerated cell forms. It iq not considered necessary to give them a special name and It to n6t true that these cello are capable of transformation into malignant cells of a wholly different nature. The latter forms are only interpreted an metaplaolas. When they die off. cavities develop, which thus give rise to adenoms-like struc- tures. Application of this Interpretation to the saUvary glands In considered ad- visable. Rabl - Neuntadt/Holat (V. 16) OWDSO ha., dr.; DEUTSCH, Bela, dr.; BWO~ CAbor, dr.) MIRI, Istvan, dr. t~ ~ Thrombobic thrombocVWpenic pwTurs (thrombotic microangiopatby). Orv,hetil. 103 no.16:7"-748 22 Ap 162. L Ho&nzov"arbelyi Korham. (PURFURA THROROPtNIC in adolescence) V. Fr-,m the Csepel wireless-radio st.,,tion to telf-vision. F. 304 Pudappst, ffun.~-er.v V.A. 7, Nr. 1, 1Rr. 1057. SO: ',',Onth5y Index cf' Egst Eur-ean A(-e!;siom (AE.wl) V,,!. (-, .-. I-, -rvem~er . , 7. I ~ : .T, ( -!,f ~ ~, , 4- -, 11 .i i . . r or. the "s e i F ' i -- ri- - c-.,- . -- . - V"'. - . , , .C). ~- , . i - . . iuF (~. - - .. I 1 -1 12(!;1; ( , , '1~ ~( : I.onthl.~, jridex ()" -t : ~Cf (~ , I '/' Vol . (- , ::( . 1 , f-1. I -. oamus' V. "From the Csepel spark transmitter to television. VI." p. 11 (Radiotechnika) Vol. 8, no. 1, Jan. 1958 Budapest, Hungary SO: Monthly Index of East European Accessions (EF-AI) LC. Vol. 7, no. 4, April 1958 ORMOS 2 ViInOS Marginal notes on-polytechnical education. Radiotechnika 10 no.2; 2 of cover 7 160. ORMOS, Vilmos 1, Ine c,.dt,,,r-e cf technical workers one-sided? Radiotechn~ka 10 no.!~: - of cc,-,., ,.:- , ~0. ORMOS. Vilmos Conversation with two radio operators from Vietnam. Hadlotechnik-a 11 no.8: 2 of cover Ag 161, Orms. RIMS Cibernetics on railroads. Radiotechnika 32 no.50 of cover my 62. ORHM., Vilmos - General education of technicians has remained a current topic. Radiotechn4kil 12 no,.9s290-291 8 162e M-108 " Vilmos ation. Radiotechnilm 13 no.5.195 MY 163. ORK)SP Vilmos The forty-year-old Szekesfeher-var radio station. Radio- techniks, 14 no.11:3 of cover. N 164. SHM. L.; BIMI. D.; GAL. D.; ORMOSH. Ye. Conservation and transplantation of arteries. Zhirurgila no.10:70-75 0 '53. MESA 6: 11 ) 1. Is khtrargicheakoy kliniki (direktor - professor Yaki Dyula) I Inatituta patologli (airektor - professor Korpasbi Bela) Segedskogo universitets (Tengriya). (Arteries--Transplantation) Erno., dr. (Tiszajeno) HOWAR, letvanV(Sliontes, Berakhat u',111); CRMOSR~GTI Motorists' letters. Auto motor 14 no.17:5 3 t61. MCHEDLISHVILIV G.I.; AKHOBADZE, V.A.; ORMTSADZE, L.G.-; Hewdynamic mechanisms in the compensation of cerebral circulation during temporary occlusion of the cranial (superior) vena cava. Fiziol.zhur. 48 no.b:W-691 Je 162. (KRA 15:8) 1. From the Institute of Physiology, Georgian S.S.R. Academy of Sciences, Tbilisi. (ERAIN-BLOOD SUPPLY) (VENAE CAVA) MG1-,E'DLISEVlLI,, G.I.; 01U.10TSADZE, L.G. Study of tho reflex offoctis from the vonOUB BinU300 to the regional cerebral arteries. Biul. eksp. biol. I me6- 53 no.2:9-13 F 162. (MIR.A 15:3) 1. Iz otdola patofiziologii (zav. hotnyy akadomik A14 Gnizin3koy SSR M. Voronin [decoas;d~'O)Clnatituta fiziologil AV Gruzinskoy SSR. Predstavlona akademikom I.S. Beritashvili. (BRAIN-BLOOD SUPPLY) (IERVES, CILUIAL) MCHEDLISHWILI, G.I.; OfU-'OTSADZE, L.G. A haemodynamic regulating meebanism compensating for decrefsed blood supply to the cerebral cortex. Physiol. bohemoslav. 12 no.2: 10R-105 163. 1. Department of Pathophysiology and Morphology, Institute of Physiology, Academy of Sciences, Tbilisi, Georgian SSR. (CEP2BRAL CORTEX) (BLOOD VESSELS) (PHYSIOLOGY) (ISCHEMIA) (BLOOD CIRCULATION)- (CEREBRAL ISCHE-141A, TRAIOMIT) (ELECTROENCEPHALOGRAPHY) MCHEDLISTITLI, IYFOB-~'-DZE. ORNOTSADZE, L.-J. DynamicR of di-orders If brain hlo,,d , 'IT -,-ia'lon ar'd compersption follow,ng tempz~rary o,:lusiozi ~f the aloi;.a. Pat. P~l . Vr( lz c t ie I a pE 4lo-l og-,,-- n(-sr,.,iy Iz.; o1c,g i irwr, sistemy ( ze-. - vnc,-je,nv-i ayaar-!m~K AIN [6e-easedl) Inst'T',~ilni. f r-Ig', . AN C,-u,-SSP.. WHEDLISHVILI, G.I.; AKHOBADZF, V.A.; ORMOTSADZE, L.G. Dynamics of disorders of the cerebral circulation and their compensation in a temporary occlusion of the aorta. Trudy Inst.klin. i eksper. kard. AN Gruz. SSR 8:543-549 163. Experimental investigations of cerebral circulation in a tempo-qry occlusion of the cranial (superior) vena cava. Ibid.:537-541 (MIRA 17:7) 1. Institut kardiologii i institut fiziologii AN GruzSSR, Tbilisi. VICIK, Kardl, inz.; ORNACKI, Jan, Inz. A now technology of liquid-concrete stowing in the Orsel Bialy mine. Rudy I metals 6 no.6:252-258 Je '61. IMPART, Stanislav, inz.; XACPRM, Razimierz# ins.; MIMI, Henryk,, mgr; --GMkqLI,." inz.,.; WARCEAL, Bogueliw, mgr inz.; WOJCIECHOWSKI, Jacek, Qr- inz. Analysis of the utilization of supporting pillars with concrete stowing, Rudy i metals 6 no.g-.389-39,4 S 061o 5(2) S()V/32-25-4-65/71 AUTHOR: Ornadskiy, P., Head of the 2;ngineering Department of the Plant -'7-aFo-rp-fTT)-3-F- TITLE: Gas Analyzer of the Type GOD - 1 (Gazoanalizator tipa GOU-1) PERIODICAL: Zavodskaya Laboratoriya, 1959, Vol 25, 1~r 4, p 5o7 ABSTRACT: At the Klinskiy zavod laboratornykh izdeliy "Laborpribor" Win Plant of Laboratory Equipment) production has been started of the gas analyzer GOU-1. (Fig). The apparatus is used for the determination of the ag-regate carbon conterts of cast iron, steel., alloys, and other materials. In contrast with the apparatus GOD all glass parts of the apparatus GOU-1 are mounted on a wooden frame. The apparatus has but one adscrption vessel, while the cooler is more reliable, since no rubber stoppers are used. The balancing vessel possesses a parallel side pipe by means of which it is possible to measure the liquid level with greater accuracy. The frame of the apparatus has a second holding device for the balancing ~iessel on its top, so that the sample can also be burnt 0 Card 1/2 under pressure. Sinc;e the apparatus is calibrated at 20 and GaB Analyzer of the Type GUU--l SC,-V/-' 2- 25-4-6 'Il,'71 760 rim HF, mectsuiements muat be adjur,,tud by mourin af the tabloo ouppliod with tho apparatus. Thore is I fieure. ASSOCIATION: Klinskiy zavod laborutornykh izdeliy "Laborpri-bor" (Flin Plunt of Laboratovy Equipritmit 'Litho rpribor") Card 2/2 CMALIDD, P. (Baratoy) ~ Screw,press f or ironing. Prom.kosp. n9.9116 0 156. (KW 9: 10) (Pressing machinery) CMIIALIDO. P. (g. Saratov) Modernizing a brickmnking press. Prom.koop. 13 no.1:22 Jn '59. DAIRA 12:2) (Brickmaking machinery) ("! ~ N 0 1 1 '.Z Iii . I'. . -r, n-- - i), - Kzr. c,. .,, mAernl zanon, 0, '4,F ~ r~.p 1 r, J~ d r. . ~ 3 '-- -3 7S Im.,-'. .11 " OkvAf)'T3KOY6' N-14. " TT... 1. Tuberculosis Scientific sisseion of the A IA. Shternberg Leningrad Tuberculosis Research Institute. Probl. tub. No.*4, 1952. 9. Monthl List of Russtan Accessions, Library of Congress, December - 195/? Uncl. 0 R N A T-5 KA Y ri, N AI, DOMMUO of 3; werm VrafflmMA at the MM Ca*rm of &aW= of the ~.p Wmamp 20 - 27 Jmuwy 19"s Ivalva"i Lung Resection in Tuberculosis. r1. V. ORNATSKAYA SCUMM: -------- 11,11"JI(m (amem PUMUXUM) V003mmmea. ORNATSKAYA, (). T. ! ~ in *-f,- X-cn- , (!/- , 1: -. -, sjmFj vorkt~ z. *- - I no.5:995--9'4" ~` 0 ; t~l , ACC NR: AP6022085 SOURCE CODE: UR/0141/66/oog/003/0615/0617 AUTHOR: OrnatBkaya, 0. 1.; Al;ber. Ya. 1. ORG; Scientific -Research Institute of Radiophysics, Gor'kiy University (Nauchno- isaledovatel'skiy radiofizicheskiy institut pri Gor'kovskom univeroitote) TITLE: Problem of thermal history of the Moon [Report at the Conference on Planetary Cosmogony, Moscow, 2IJun65 SOURCE: IVUZ. Radiofizika, v. 9, no. 3, 1966, 615-617 TOPIC TAGS: moon, cosmogony ABSTRACT: While recent Soviet works have separately considered homogeneouB and striated Moon models, the present article tries to take into account the differentiation of the Moon's interior by varying the average concentration of radioactive elements, without adopting any Moon model. First, the radioactive Card I /Z . __ --- --- - __ __ - - , UDC_: 523. 3 __ . ACC NR: AP6022085 elements are assumed to be uniformly distributed and then at the melting tempera- ture in the Moon's center, these elements are assumed to be exponentially distributed. falling off toward the center. It is found that: (1) With a higher assumed radioactive -matter content, this matter lies mainly at depths over 10 or -20 km; at some time in its history, the Moon was completely molten; now, the Moon's crust is hardened to 600-700-km depth; (2) With a lower assumed radio- active-matt'r content, the Moon has never been completely molten; now, the Moon's hardened crust is 250-400-km thick. "The authors wish to thank V. 5. Troitskiy and V. N. Gol'dberg for their constant attention. " Orig. art. hail: .I table. SUB GODE: 03 / SUBM DATE: 24Mar66 ORIG REF: 006 / OTH REF: 003 Card 2./Z ACC NR- Ai,mHo6 SOURCE CODE: U11/0033AVO01/0,01 /0!')8/0165 AUTHOR: Ornatskaya, 0. 1.; Allber, Ya. I. ORG: Radiophysical institute, Gor1kiy State University (Iiltdiofiziclieskiy ,institut Gor'kovskoi,,o frosudarr-tvennogo universiteta) -TITLE: Thermal history of the moon SOURCE: Astronomicheskiy zhurnal, v. 44, no. 1, 1967, 158-165 TOPIC 'LAGS: radioactivif~ -rc- I unar surface 'neat flow / Z-0,,V/9P,~ 110-'71 19 7,10A/ ABSTRACT: The results are given of computer calculations D' t'%r: -,ast and present thermal conditions of the Moon for different con,cn'~s of ~radioactive elements. Calculations were carried our first for the homogeneous distribution of radioactive elements inside the -.con and then for an exnonential distribution with a different depth o~, principal concentration of radioactive elements (the sccon(~ --- _.-P-t4on was performed to determine the loss of radioactive element:, durini7 surface melting). The dependence of the effective depth of lle~dint- of radioactive elements on the concentration and cr. the thic-ne7,:; o' the cr-ast was found. The tine de-Dendence rf the :.Ioon'E temner%'.ure at different distances from the center and the heat flow throuFh t*,e ::cars Card 112 ____ UDC: 523.32 ACC NR; AP7008806 surf ace are Eiven. The te:-.-)e r --ture d i s t ri b u t i on a 1 on g t h e I-Io or, ' s -9 e.7. a:~ C -- e r is also given for different radioactive element concentrations. Some physical aspects of the thermal history of the Moon are discussed. r3A Orig. art. has: 6 figures , 5 formulas , and 1 table. L SUB CODE: 03/ SUKI DATE: llJan66/ ORIG REF: 005/ OTH REF: 003 Card 2/2 ORNATSKAYA, V.A., kand.tekhn.nauk; SELIVIMSTOVA. H.S., kand.tekhn.nauk Investigating the slay mechanism of a loom. Izv.vye. ucbeb.sav.; mashinostr. no.2:43-54 159. (MRk 13:3) 1. MDskovekly tekstil'Wy inatitut. (Loons) ORKhTSKATA. V.A., kand.tekht.nauk; SSLrTMTOVA, M.S., imnd.takhn.muk Urp-throhd noving mochnnism nf a lnom designei by the Sulzer Company. Ixv.vy9.uch~b.sav.; mnshinostr. no.5:0-72 '59. (KRA 13:4) 1. Hoskovskiy tak8tillnyy institut. (LOOMS) ORNATSKAYAq V.A., dotsent, kand.tekhn.nauk; SELIVERSTOVA, M.S,, dotsent, I6iEcI'.t-6khn.nauk What type of beating-up imechanims should be used for the new loom types? Tekst.pron. 22 no.1204-29 D 162. (MMA 16:1) 1. Kafedre. proyek~irovaniya masUp i aytonatoy Vessoyusnogo zaochnogo instituta tekatillnoy i legkoy pronyablennosti. (VZITLP) (for Ornatskaya). 2. Rafedra teorii imekhanizmov i mashin VBeSOYU2nOgO zaochnogo InatItuta taketillnoy I legkoy prozWshlm- nosti (for Seliverstova). (Looms) ORNATSK A :~,A., dotsent; SELYIFIIISTOVA, M-S~, lotsent. AY ~~- I '-- ,' Concerning the h-jok Q?neuimatic and hydraulic looms." Tekst.prom. 23 no.8:89 Ag 163. (MIRA 16:9) 1. Vsesoyuznyy zaochnyy inst1fut t,pk fj t, 4 11 j, C ~y I legkoy promyshlennosti. (Loom) r., n s 011NAT V.14.1 K11PAJOINNIHN I KOVA, O.V. I h(M.M. VA. . rpti. I Aooo A op All - MA-TA.- EACHBROVMY, W.V.. red. (Calculating shear strength of reinforced concrete building elements) K voprosu raochsta elementov zhelezobetonnykh kon- struktsii na skalyvante. Pod red. V.G.Lgalova. Moskva. 1957. 25 p. (MIRA 12:4) (Reinforced concrete) (Shear (Mechanics)) ORVATSKAYA, V.M., ijlzh.; SOKOPSKIY, UA, inzh. Methods for conducting construction operqtlonns of dams u3ing --ocal f materials. Fnerg. otroi. no.41-.77-135 '64. k I.,U U 'I "! ) I ) -7 -------------- U,SMVPbyoical Chemistry Crystals, B-5 Abst Journal: Referat Zhur - Xhimiya, No 19, 1956, 60934 Author: Ornatskaya, Z. I., Shalimova, G. G. -------------- Institution: flone Title: Electric Properties of Sodium-Tungsten Bronze and of the System Sodium Tungstate-Sodium Tungsten Bronze Original Periodical: Nauch. yezhegodnik za 1954 g. Saratovsk. un-ta, Saratov, 1955, 627-629 Abstract: One of the components -- 062W04 has a typical semiconductor conductivity. Investigation of conductivity of the other -- N4W03 II) -- (tungsten bronze) shcno~d: specific electric conductivity ~r is 2 orders lower than accordirg to the data of Haegg (Haegg, G., z. phys. chem., 1935, B29, 192); cr increases in temperature in- terval between row temperature and 21.50-2500, after which up to 5300 it remains almost constant; temperature coefficient of Cis 1.1-0.9, dislociation energy 6E = 0.2 ev. Measurements were made Card VL' C, SOV/1 12-58-1 - 102 Translation from: Referativ-ny-y zhurnal, Elektrotekhnika, 1958, Nr 1, p 10 (USSR) AUTHOR: QLj_atskayA__Z__L TITLE: Investigation of Effective Temperature on Electric Conductivity of Lithium Tungstate (T-asledovan-Lye temperaturnoy zavisimosti elektroprovodimosti vol'framata litiya) PERIODICAL: Nauch. yezhegod-nik za 1954 g. Saratovsk. un-t. , Saratov, 1955, p 630 ABSTRACT: Compacted samples of finc-crystal lithium tungstate were investigated. Lithium tungstate is an electronic semiconductor; its conductivity is j - 7.41 x 107 ohms-1 - cm-1 at 365; In i is linearly dependent on the recip- rocal value of absolute temperature T. The dissociation energy of lithium tungstate calculated from Ai i (I/T) curve is 1. 43 ev. The i values of lithium tungstate are stable; they are not affected by duration of preliminary calcina- tion or by heating of lithium tungstate in vacuum. P. 1. Z. AVAILABLE: Library of Congress Card 1/1 1. Lithium tungstate--Electrical properties 2. Lithium tungstate --Temperature factors IIITLE: \ THOR: I PA - 2177 A * _'RK' K Z e I O;erties of Some Complex Tungsten Ox1des.(Elektrioes- r t p ~ kle evojstva nekotorych sloznych vol0framovych okislov,Russian). PMODICAL: Zhurnal Tekhn.Fiz. 1957, Vol 27, Wr lo PP 130-137 (U-S-5-R-) Received: 2 / 1957 Reviewed: 4 / 1957 ABSTRACT: 1) On the electrical properties of the sodium-tungsten oxide and the lithium tungsten oxide: The problem of the modification of the electrical characteristics of matter is solved in the case of some semi-conductors by the introduction (as admixtures) of heterogeneous atoms or of surpius atoms of one of the components. Complex oxides which contain a metal of the transition group, and crystallize in cubical structure with a dense oxygen packing, change their proper- ties in connection with the modification of the degree of ionization of one of the occurring cations. The samples were PTeBSed from fine crystalline sodium tungsten oxide of the 6-modifioation (this 6-modi- fication is stable at room temperature up to 5830 C) and were annealed in an ordinary atmosphere and in the vacuum at - 55000. The results of the investigation of the temperature dependence of the electric conductivity of the Ne. agree well with the curve typical for 7 tetween 350 and 5000C the incline of the semiconductors ina(I/T5 curve lnct(I/T) is the same for the differently treated samples.The temperature coefficient of electric conductivity changes in this temperature range from M UP to 1,7% per degree of C.The duration Card 1/2 and the conditions of the pre-treatment influence the behavior of _W _- vullgress q -2: 3: 1 S/058/62/000/0,35/0 86/: 19 Ao6l/A101 AUTHORS: Crnatskaya, Z. I., Lukashinskaya, L. L., Nesterova, G. F. TITLE: The electrical properties of A!Sb and Cd'3b j I PERIODICAL: Referativnyy zhurnal, Fizika, no. 5, 1962, -10, abstract 5E2-,5 ("Nauchn. yezhegodnik Sp-ratovsk. un-t. Fiz. fak. i N.-I. In-t mekhan. i fizl!, 1955, Saratov, 1960, 135-137) T=: Electrical conductivity 6, thermo-emf, and rectification in -,.-,e po4nt contact were measured on polycrystalline AlSb and CdSb specimens. ~,~,e value of or for A-!Sb at room temperature was ).g ohm c"n When temperature was increased, 6 dropped exponentially in correspondence to the forbidden b-and width E = 0.43 ev. The roastin at 0C led to the sta -i of CdSb bilization of 6magnitude (increase from 10- to ohm-1 . cm units). A. Yu. FAbstracter's note: Gomplete translation] A Card 1/1 -" ( -~!3 8 3"Cl 114 (9 S/576/6j /()()0/0()()/O1 7/020 r7 949 0 AUTflOR: Ornatskaya, 7.1. T.1 TL E: F.1ectrical properties of' some new tertiary compounds SOIJULE': Soveshchaniye po poluprovodnikovym materialam, lit)). Voprosy nietallurgii i fiziki po.1uprovodnikov; polu- provodnikovyye soyedineniya i tverdyye splavy. Trudy soveshchaniya. Moscow, lzd.-vo AN SSSN, ig6j. Akademiya nauk S.S511. Institut metallurgii inieni A. A. Baykova. Fiziko-tekhnicheskiy institut. lip.145-147 I LXT The author has investigated the electrical properties of ZnIn 2Seti, YnJn,)I-e,, Cdln2 Se 11 and CdIn 2' 1' eIII filese are Semi- conducting substances xvith a chalcopyrite-type lattice. The synthesis lvas carried out by ht~ating the components in evacuated quartz ampoules an(] subsequent recrystallization. X-r;1v analfsis of CdIn 2Teli, CdIn2Se 11 and Zilln2Se It confirmed the presence of a diamond-type structure. Tile results obtained are 5imimarized in Figs. I and 2 and inthetable. There are 2 figures, I table and Card 1/11 -,f)Or P A' " 1"lectri-Cal propertj ('s of, so fil /576 7/020 11,032/1,1'514 7 references: 3 Soviet and 11 non-Soviet. ille Elnglisll-1,111,1~1:1,Vp references read as follous. C.H.L. Geodman, Physica, 19511, 20, 1107; Uef.b: E.Illeoser, ~,.B.Pearsori. j. iwi.;. "us. , 1957, 26, 11 , 89-5. Pectificatiollf factor (1,H) rm the temm-rature it) the case of' Cillri .",v 4 40 190 !2b' 5!7 75C, Ca r d 2 "095E, Electrical properties of some ... S/576/61/000/000/017/020 E032/E514 Fig.l. Legend Dependence of the electrical conductivity (a), and the thermoelectric power Ux) on the temperature. a ZnIn2S%, ZnIn2Te 4; CdI n2 Te4 -U6 z to--- 2 Z,4 1,6' 3.Z N' a -06 J. Wt7 15 7 17 -Ln(3 9 7 - a a 6,70 folio 1 1 rlq,9 15 Aly 7- Card 3/4 Electrical properties of some ... S/576/61/000/000/017/020 Tabl c Compound a , Ir X T yp e a, ILv/,c el- I;,,ev a 20,c -1 of' con- ohm- I C111-1 11 S e c duction 7-nIn 2 Te4 380 1 . 8"' 1.10- 8, 0. 0 - ~I ()-(-) CdIn 2 T e 5.8o3(2) 580 o.811, 0.5-10- ZnIn 2 Sell 5.6o940.005 1) 1000 1.9,-) Cd1n Sell 5.8o(io)+o.oo1 1) 70 2-9- 1()- 2 3z Measured in vacuum. lk.V T is the mi nori ty carri er I j fe t ime . Card 4/4 ,, RINATL; KA y", 1 11 ,I . I . Electr`c P:-()T,~rt~es uf uzvr~:r. *,---' 6 no. 4:1;-54-125f, fir '64. .. ': I I . I y g~-,~noiar:iI.Voliflyy kil ivur!"; tf:t ~' , 'JIG. BILENKO, D.I.; DEMIDOV, V.K.; KOTELKOV, V.N.; NAZVANOV, V,F.; NOPOVA, V.A.; ORNATSKAYA, Z,.1.;ROKAKR, A.G.; SVERDLOVA, A.M.; KAPSHTALI, G.G.; KIRIYASHKINA, Z.I., dots., red.; VINNIKOVA, I.A., red. [Textbook for practical studies on the pkvsics of semiconductors) Rukovodstvo k prakticheakim zaniatiiam po fizUe poluprovodnikov; uchabnoe posobie. [Saratov], Saratovskil univ., 1964. 115F4 (MIRA 18:11) TOLIUBINSKIY, V.I., otv. red.; FEDOSEYEV, V.A., doktor fiz.- mat. nauk, za--. otv. red.; DO~'Fr,AN, A.Sh., kand. tekhn. nauk, red.; 7D-'ZHChE!iKC', V.P., kand. fiz.-mat. nauk, red.; DYBAN, Ye.F., kand. tekhn. nauk, red.; FitElliEV, O.A., doktor tekhn. nauk, red.; NAZAAPUK, M.M., kand. tekhn. nauk, red.; ORNATSKJY, A.P.,, kand. tekhn.nauk, red.; PAVLOVICH, nauk, red.; SHVETS, I.T., kand: ~;khn. nauk, red.; SHCHF-GOLEV, G.M., kand. tekhn nauk, red.; SlICIMB1141, AX., akademAk, red.; 37TNIK, N.K., red. [Thermophysics and heat engineering] Teplofizlka i teplo- tekhnika. Kiev, Haukova dumka, 1964. 339 p. (MIfu 18:1) 1. Akademiya nauk URSii, Kiev. Injtytut tekhnichnoy teplo- fizyky. 2. Institut tekhnicheskoy teplofiziki kN Ukr.SS:,~, Kiev (for Dorfman, Dyban, Nazarchuk, Tolubinskiy, Shchegolev). 3. Kiyevskiy tekhnologicheskiy institut pi- shchevoy promyshlennosti (for Dushchenko, Pavlovich). Z. vi-n-Iriv politekhnicheskiy institut (for OrnatskiZ). (Continued on next card) TOLUBINSHY, V.I.-- (continued). Card ;-'. 5. Ode.;skiy universitet (for Fedoseyev). 6. Kiyc-vckiy univorsitet (for Shvets). Akadomiya nauk Ukr.,P.'~( (for Shcherban', Shvets). 7. Chlen-korresponuent AN Ukr.";J-( (for Tolubinrikiy). 8. Gosudar.-Avenrrj7 komit-A Soveta Minis--rov po koordinat--ii nauchno-issledovatellskikh rabot (for Shcherban'). Ice-. T - 'UM/Gas Flow - measurements Ap r 194-, Turbines, Steam "Hesistance of a Bundle of Tubes as a Function of the Angle of Attack of a Flow of Gas," A. P. Ornatskiy, 3 pp "Kotlotarbostroyeniye" No 2 Discussion of the results of experiments conducted to determine the effect of the angle of attack of a flaw of gas frcm circular tubes upon the amount of resistance of a passage-vay bundle. Fully illustrated with graphs and table. 12T48 -- ORNATSKIT, A.P.. kand.tekhn.nauk; SHCHBMAKOV. Y.K., insh. Intensification of beat exchange In the critical region by means of ultrasoun4 [with summary in English]. Teploonergetiks, 6 no.1:84-85 Ja 159. (MIRA 12:1) 1. Klyev!kly politekbnicheskiy Institut. Heat-Transmission) (Ultrasonic waves) ORNATSAIT. -A.F., kand.tekhm.nank Affect of the length and diameter of a pipe on the value of the critical flow with forced motion of water heated below the satura- tion temperature. Teploenergetika 7 no.6:67-69 Je 160. (MIRA 13:8) 1. Kiyevskiy politekhnicheskiy Institut. (Heat--Transmission) 67760 s/oQ6/61/000/002/013/014 /Z.90100 E194//E155 AUTHORS: IMO&W ji A P Candidate of Technical Sciences~ and Licnis 1&N1*."-UF."-7ftL;ndidate of Technical Sciences gin, TITLE: An Investigation o: the Relationship Between the Critical Thermal Loading ana the Rate of Flow by Weight, the Underheating and the Pressure PERIODICALS Teploenergetika, 1961, No.2, pp. 75-79 TEXT: Several modern branches of engineering use very high rates of heat transfer. It was accordingly necessary to investigate the relationship between the critical thermal loading, the rate of flow of fluid measured by weight, the amount by which the fluid temperature is below the saturation point (the under- heating), and the pressure. The work was carried out in 1955-57 by the Faculty of Boilers of the Kiyev Polytechnical Institute, in collaboration with the Laboratories of Heat Exchange and of Heat Exchange Equipment of the Institute of Heat Power Engineering, AS Ukr.SSR. The experimental equipment was described in an article by A.P. Ornatskiy published in Teploenergetika No.6, 1960. The test piece was a tube of copper alloy with an internal Card 1/4 67760 5/0~6/61/000/002/013/011+ F.19VE1 5 5 An Investigation of the Relationship Between the Critical Thermal Loading and the Rate of Flow by Weight, the Underheating and the Pressure diameter of 2 mm and a wall thickness of 0.4 mm. The method of preparing the test pieces and the test procedure are described. The tests covered the pressure range of 10-75 atm, speeds of 5 x jo3 to 30 x 1o3 kg/m2 sec, and underheating from 0-10 to 200-220 OC. Two hundred and twenty test results are tabulated. The tests were made on condensate. Curves are plotted which show that there are two regions of heat exchange, depending on the value of the heat flow. In the first region, where the wall temperature is below the saturation temperature, there is convective heat exchange and the wall temperature rises steadily as the heat transfer rate increases. In the second region, where the wall temperature is somewhat greater than the saturation temperature, bubbles of steam form in the superheated layer of liquid near the tube walls. These bubbles condense, causing turbulence in the layer near the wall, so that the heat-transfer process is greatly intensified. Here the wall temperature depends very little on the Card 2/1+ ~ 770 s/o)6/61/000/002/013/ol4 9194/E155 An Investigation of the Relationship Between teLe Gi,itical Thermal Loading and the Rate of Flow by Weight, the Underheating and the Pressure heat transfer rate. This region of developed surface boiling is terminated when the critical thermal loading is reached, filmwise boiling sets in and the test piece burns out. The results confirm that during the period of developed surface boiling the rate of flow and the temperature of the fluid have practically no influence on the rate of heat exchange. The value of the critical thermal loading is found to increase with the amount of underheating and the rate of flow measured by weight, and the influence of these factors depends on the degree of underheating. Moreover, if the underheat- ing is great, the test piece usually fails in a number of places at once, The following empirical formula is recommended: o.44 0 6 2 qcr = aw9 Atu~d kcal/m hr, (1) where c is a constant which for pressures of 10-50 atm is 3.0 X 164 and for 75 atm 2,5 x 101+; w9 is the rate of flow by Card 3/4 87760 S/096/61/000/002/013/014 E194/9155 An Investigation of the Relationship Between the Critical Thermal Loading and tne Rate of Flow by Weight, the Underheating and the Pressure 2 weight, kg/m sea; Ltund is underheating of the liquid below the saturation temperature at the critical location, OC. About 85% of the test results lie within t 15% of the line corresponding to this formula. Of published formulae only that of Semenov published in Teploenergetika No.4, 1959, is based on experimental data in the same range as the present investigation, and it is shown that the formula recommended above gives much higher values than were obtained by Semenov. The reasons for this are discussed and It is suggested that Semenov did not take proper account of the specific electrical resistance of his test pieces and that the roughness of the surface Is important when it is comparable with the wall thickness,, There are 5 figures, 1 table and 7 Soviet references. ASSOCIATION: Kiyevskiy politekhnicheskiy institut (Kiyev Polytechnical Institute) Card 4/4 239-5 s/o96/6 1./O(TO7;08/004/005 E194/E155 AUTHORS: Ornatskiy, A.P., Candidate of Technical Sciences, and K-jLcN'igin,A.M., Candidate of Technical Sciences TITLE: An investigation of hydraulic resistance during the flow of underheated water in a small diameter tube with high rates of heat t:-ansfer PERIODICAL: Teploenergetika, 1961, No.8, PP- 56-6o TEXT: This article describes work carried out in the Laboratoriya teploobmena igazodinamiki (Laboratory of Heat Exchange and Gas Dynamics) of the Kiyev Polytechnical Institute in 1957-59. The first stage of the work included two series of tests, the first with a water inlet temperature of 50 OC and the second with the inlet temperature 50 OC below the saturation points at pressures of 10, 25, 50 and 75 atm. The second stage of the work consisted of four series of tests with test sections of constant length and with temperatures of 50, 100, 150 and 200 OC below saturation at pressures of 75, 100, 125 and 150 atm. Each series of tests was carried out with the rates of flow by weight of 5000, 10000, 20000 and 30000 kg/m2sec. The tests were made on Card 1/* 23953 s/o96/61/000/008/004/()05 E194/E155 An investigation of hydraulic resistance during the flow of underheated water in a small diameter tube with high rates of heat transfer tubes with an internal diameter of 2 mm. The rig was a closed circuit made of steel 1'( 18H 9T (lKhl8N9T); the test section was heated by direct current and cooled by water. The instrumentation and construction of the test pieces is described. The usual measuring facilities, including those for hydraulic resistance and temperature, were provide It wasJound that over the range of Reynolds numbers Re = io~-- 4o x i experimental values of the resistance coefficient were in satisfactory agreement with values calculated by the formulae of Blazius and Nikuradze,. For values of Re greater than 40 x 104 some of the experimental values were higher than the theoretical, apparently because at these values the tube behaves as though rough. It was found that at temperatures below the saturation value the hydraulic resistance decreases with increase in the heat-transfer rate and the wall temperature. When the temperature is above the saturation temperature, however, the res-istance increases, until the heat-transfer rate reaches a Card 2/6 2 r" s/oO/Wooo/o oo4/005 E194/E155. An investigation of hydraulic resistance during the flow of under- heated water in a small diameter tube with high rates of heat transfer critical value and the element burns out. When the temperature approximates to the saturation temperature there is a range of change of heat flux in which the hydraulic resistance remains practically constant. The second stage of the work showed that over the pressure range studied the pressure has practically no influence on the hydraulic resistance cither in the region of convective heat transfer or in that of surface boiling. The combined data of the first and second stages of the work led to an empirical equation and showed that in the pressure range of 10-75 atm the hydraulic resistance in the region Of surface boiling increases with decrease in pressure. The following formula may be used to determine the hydraulic resistance in the region of convective heat exchange (below the saturation temperature) under conditions of non-isothermal flow of liquid at high ;--ates of heat transfer: Card 3/6 23953 S/096/61/000/oo8/oo4/005 E194/E155 An investigation underheated water heat transfer of hydraulic resistance during the flow of in a small diameter tube with high rates of --0 252 10 ReO.2 ~g-y (3) where: )1--,K is the absolute viscosity of the liquid at the mean temperature of flow; 11CT is the absolute visdosity at the mean wall temperature; w. is the rate of flow by weight, kg/m2/Sec; y is the specific.gravity, kg/m3; ~ is the element length, m; d is the element diameter, m. This formula is in good agreement with one previously proposed by Academician YI.A. Mikheyev; the divergence does not exceed � 10-12%. Also this new formula more correctly reflects the tendency of the hydraulic resistance to alter with increase in the heat-trarisfor rate in the region of convective heat-transfer. The following empirical formula may be used to determine the resistance under conditions of surface boiling: Card 4/ 6 23953 S/096/61/000/oo8/oo4/005 E194/E155 An investigation of hydraulic resistance during the flow of underheated water in a small diameter -tube with high,rates of heat transfer - = C-q 102 w M t -1. L5 ()-g/cm2 (5) 6pVV- On 9 Hea where: .6,pxorl is the increment of hydraulic resistance due to transition to surface boiling; q 1~4 11 is the heat flow in the region of surface boiling; c is a coefficient that depends on the pressure and is given by the graph of Fig-7. This equation covers 80% of the experimental points obtained in the region of developed surface boiling to within � 20%. Some simplification of 'the formula is possible. The meaning of the various terms of the formula is discussed. The amount of experimental data obtained in the work was insufficieni to derive design formulae for the4 resistance when the Reynolds number is greater than 40 x 10 There are 7 figures and 2 Soviet references. ASSOCIATION: Kiyevskiy politekhnicheskiy institut (Kiyev Polytechnical Institute) Card 5/6 f TOWBIMKIN, V.I... doktor tekhn. nauk, prof.; _WATSKIY, A.F., kand. tekhn.nauk, do,Uent; SHCHEHIUKUV, V.K., inzb. Critical thermal loads during surface boiling of water In circular canals. Izv. vys. ucheb. zav.; energ. 5 nol9:63-71 S 162. (MIRA 15-10) 1. Kiyevskiy ordena Lenine, politekhnicheakiy inatitut. Predstavlena kafedroy kotelln~kh ustanovok. 2. Chlemp.-korrespondent AN UkrSSR (for Tolubi - . (Beat exchangers) s/oq6/62/ooo/oo6/oo8/on E194/E454 AUTHORS: Ornatskiy, A!P., Candidate of Technical Sciences, -Kichigin, A.M., Candidate of Technical Sciences TITLE: Critical thermal loading and boiling of underheated water in small diameter tubes at high pressures PERIODICAL: Teploenergetika, no.6, 1962, 44-47 TEXT: The tests were made in a closed forced circulation system made of steel 1 18,.9 T (lKhl8N9T) ; this system was described by the authors in earlier work (ibid. no.2, ig6i). The test piece was a turned copper alloy tube with an internal diameter of 2 mm and wall thickness 0.4 mm with an effective ler.g'th of 40 mm, heated by direct current and cooled by the circulating water. The general procedure was similar to that described earlier (ibid. no.2, ig6i). The water used was power station condensate, particular care being taken to remove oxygen. The tests were carried out at pressures ranging from 75 to 150 atm with rates of mass flow ranging from 5000 to 30000 kg/M2 sec and with underheat (difference between the actual steam temperature Card 1/3 s/oq6/62/ooo/oo6/oo8/on Critical thermal loading ... E194/E454 and its temperature corresponding to saturation at. its actual pressure) ranging from 10 to 2500C. Critical boiling was recognized by the fact that the test piece burned out, About 170 tests were made and the results are tabulated. Graphs of critical loading as a function of the amount of underheat are very similar to those obtained previously in the range of 10 to 75 atm. Curves are plotted of critical loading as a function of the amount of underheat and the rate of mass flow at various pressures and of critical loading as a function of pressure and the rate of mass flow for various amounts of underheat. On the basis of the test results presented here and those previously given (ibid. no.2,1961) the following empirical formula is recommended for the critical thermal loading qcr as a function of the rate of mass flow wg, the degree of underheat dtund at pressure p for underheat greater than 500C. q = 6.6c x io3.wb.0 tk).b VI ~ ;elf "P.9 kcal/mP hour cr 9 und Y1 where w9 - rate of flow by weight kg/m2 sec; Card 2/3 S/096/62/ooo/oo(l/oo8/011 Critical thermal loading ... E194/E454 6 tund - the difference between the water temperature and the saturation point , OC ; .1 1 - specific gravity of' wator at tile saturation temperature, hg/m3; y" - specific gravity of dry saturated steam, kg/n,3. The factor (Y' - Y")/'(' allows for the influence of pressure. Graphs show that 90% of points obtained in the experimental work reported in tile two articles lie within + 205 of the line represented by this formula. Similar 'Formulae suggested by other authors are discussed and considered to be less accurate than that presented here. There are 5 figures and I table. ASSOCIATION: Kiyevskiy politekhnicheskiy institut (Kiyev Polytechnical Institute) Card 3/3 ORNATSKIY, A. P., KTCHICU, A. M., UTINSIMMO, A. K. and TOI,TMTNSKTY, V. T. (Aii f KLev polytechnicul instilute) "Crises :)f ht%~t watt-,r '.r. v-,ry riarr,w ant.AiLif Repc)rt presented at thf, Se.-I-tilon -)n Beat Exchange During Change -,f Aggregmt~ Scienti fie Sessi on, C ~un.,-~ i; T Arad. S~,i . Ukr S,`)R -~n Hi gil Temperativ- F hys i -S, K". 2-4 April ic,)63. Reported in T~---pi~,)fiz` ka Vys IrikIL temp~ratur, No). FPS 19 may 1964. ORNATSKIY, A. P,, kand. tekhn. nauk Critical therzal loads and Yeat emission during forced =tio7~ of water in pipes in the region of supercritical press-area (175-220 atm.). Teploenergetika 10 no.3,66-69 Mr '163,, (MIRA 16~4) 1. Kiy-evskiy pol-itekhnicheakiy institut. (Fluid dynamics) (fleat-Transmissi -~n) (Boilers) ACCESSION NR: AP4004148 S/0294/63/001/002/0260/0266 AUTHORS-. Ornatski , A. P..; Glushchenko, L. F. 2-Y TITLE: Investigating hydraulic resistance in surface boiling of water in annular ducts SOURCE: Teplofizika vy*aokikh temperaturv v. I# no. 2, 1963, 260- 266 TOPIC TAGS: hydraulic resistance, annular duct flow, annular duct, beat transfer, surface boiling, heat exchanger, fuel element cool- ing, nuclear reactor fuel element, reactor cooling, boiling water reactor, nuclear reactor, fuel element ABSTRACT: Results are reported of investigations mage in a pressure range from 5 to 175 atm. flow rate 500 to 3,000 kg/m sec, tempera- ture differential from 2-3 to 80C, and beat flux from 0.5 x 106 to 2.0 x 106 kcal/m2 hr. The experimental setup used is described in Teploenergetika No. 8, 1961. The experimental element was an an- nular duct made up of two stainless steel (MIMT) tubes with in- side diameter 10 mm and gap widths 1.0.. 1.5, and 2.0 mm. The length Card 1/2 ACCESSION NRs "4004148 of the measuring section was 150 mm. The measurement procedures are described. A special series of experiments was devoted to the clar- ification of the contradictory published data on hydraulic resis- tance. Empirical formulas are derived from the experimental data to calculate the hydraulic resistance. 7he results of the empiri- cal formulas agree well with results obtained for pipes by N. V. Tarasova and V. M. Orlov (Teploenergetika No. 6, 1962). Orig. art. bast 6 figures and 3 formulas. ASSOCIATIONi Kievaldy politekhnicheskiy institut (Kiev Polytechnic Institute) SUBMITTED: 0fiMay63 DATE ACQ: 26Dec63 ENCLt 00 SUB CODE: PRO AS NO REP SOV: 004 OTHERs 002 "ra 2/2 ACCESSION NR: AP4017721 S/0294/63/001/003/0425/0430 AUTHORS: Ornatskiy, A. P.; Shcherbakov, V. K. TITLE: Determination of critical beat fluxes for beat-transfer our-'. faces covered by pine or transverse ribs and electrically boated SOURCE: Teplofizika vy*sokikb temperatur, v. 1, no. 3, 1963, 425-430 TOPIC TAGS: beat transfer, critical beat flow, surface with pins, surface with ribs, heat flow electric analog ABSTRACT: An experimental setup was prepared to measure the per- unit critical heat flow as a function of the liquid velocity for a smooth cylindrical element located inside an annular channel. Inas- much as earlier tests of the critical heat flow were made with the test element heated electrically, whereas practical interest attaches, to beat-exchange conditions without internal heat sources, a model was prepared to simulate electrically the field in the longitudinal Card ACCESSION NR: AP4017721 cross section of an experimental element. The electric model of an experimental element with external pins to increase the heat trans- fer is described,'.together with the field-plotting method. The , 1plotted potential, current, and thermal fields lead to the follow- ing conclusions: the electric current density in the section of a cylindrical viall under the pin is much lower than in the section of a smooth wall. The current density in the pin itself is small and decreases rapidly with increasing height of the pin. The section of the smoo--'.-h wall covered by the pin transfers less heat than the Icorresponding section without the pin. The per-unit heat flux from the surface of the pin is much lower than the per-unit beat flux Ifrom the smooth wall. This indicates that the increase in the beat flux caused by adding pins or ribs to a surface is not due to the increase in the surface size~but to the increase in the critical density of the heat flux on the cylindrical surface between the pins.' Although the tests were made with an element with pins, the results apply also to elements with ribs. Orig. art. has: 4 figures and 3 Card - 2/5 - ACCESSION NRI AP4017721 formulas. iASSOCIATION: Kiyevskiy politekhnicbeekiy institut (Kiev Polytechn c [institute) !SUBMITTED: 27Apr63 DATE ACQs 23Mar64 ENCLa. 02 SUB CIDDE: PH NR REF SOVs 004 OTHERs 000