SCIENTIFIC ABSTRACT KVITA, S. N. - KVITKA, V.

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SCIENTIFIC ABSTRACT
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ARKHIPOVICII, N.A.; MILININA, L.M.; Titration method for the control of , work of settlers and mud thickeners. Sakh.prom. 37 no.9:"-45 --163- (~M 16:9) (Sugar manufactiu- ) FWNIR, Petr, KVITA, Vratislav Mycostatic effect of certain quinoline derivatives. Gesk.do=. 31 no,4;220-222 Aug 56. 1. Z krajoke bygienicko-opid. stanice Knv Praha, reditel XUDr LJHDfta, a z Il. kozni klin. SFN v Fraze, predn. prof. NUDr K*HubBchmF,nn (for fragner) 2. Z Vyzkunneho ustavu. pro farmacii a biochemii v Praze (for Kvita) (quINOLMS, off. 8-hydroxyquinoline & deriv., mycostatic eff. (Cz)) (FMGI, off* of drugs on B-bydrozyquinoline & deriv., mycostatic off. (Cs)) -J- 50- _1 ml. T i"'!~ 97 "_ITT?._ArT et Man R6b (CA. ~'40, 12499), usbig AIC4,ut vond;!~isiag agetit and MI M' ooddamt. .6 new sn"had is descxflx-d -for AS414flug In InV287o aq..NILOR was U.64ted to 4511 under W. left stand- ing 24 hr3-, evr*4. in:ziz~o ut W. the Midue dbsolved to 1160 =I. MPOH, dccolorbtc! wU C, fiftcred aud the filtrate gradtzally dild. with smar. porclom of-I W-(125 mi. tootl). Duting the %ddu; 9644.`browtvce~wtuls of litpd,. in. 123'. Safficiently pare to be tMed, I tt J (8M -a taz ~ next a phyto4and 40xW;AId-- &20,vm d' a' 18-201, undex N _d - - - ' D 4 - g. Al-C-Ij in 404.Vl. Ew, suxritzg la -b tha mixt. ;stirnd 3 hr.,,, wasbed with 14,0, tb,, RuD laytr evzpd., and the. elly n~SMLIC takeA up with 20 mi. ligroine. After s "7 tod R, 6-41truto iias cxtd. with 2'j'r. KOH dfal. .,J Z1% N.A0,. Aft= dUir. the alk, sotn. W-Ith vas exid, v"Ith RW and wddixed by shmking 30 min, whh 12 g, FbC6 to give Mr-Stivriat-A 'V~_vaDtko 95- I'M (M).:_ Treatmint-of 10 M itt-_ 150 1111. A:40 _w" IS V" 7t ALst antl -107 na. twin ywdea U; d. , - py .' javej n TUD, ,13 L24 t- dio of41'h*DvUbI?ii* 91, M_114~- JiVITA, V.; WEICHET, J.; 731CKA) V. "Studies on the vitam-in K and vitamin E series. I. Ar improved ---reparati(,n of iitamin Kl. II. Synthesis of the vitandn K analogs with a more chain. In Ge.,mmn. C~ P. 583. Journal on chemisti-j and biochemistry issued by the, (Czechoslovak Academy of Sciences.) Vol. 22, no. 2, Apr. 1957. SO: Monthly Index of Last European Accession (=-A1) LC) Vol. 7, No. 5 MAY 1953 '~~\j iTA QAT I S L A CZECHOSLOVAKIA/Organic Chemistry - Synthetic Organic G-2 Chemistry. Abs Jour : Ref Zhur - Khimiya, No 8. 1958, 25o84 Author : Kvits, Vratislav, Weichet Jaroslav Inst Title New Method for the Preparation of 5-Methyl-Cyclohexanedi- one-1,3 Orig Pub Chem. listy., 1957., 51., No 2j, 380-381; Sbe chekhosl. khim. rabot,, 1957, 22., No 3., lo64-lo65 Abstract To Na-malonic ester (from 18 g Na and 132.6 g nalonic ester) are added., at 90' and within 45 minutes, 78 g pentene-2-one-4., after which the mixture is heated for 6 hours on a boiling water bath with 500 ml 18% aqueous NaCH., to get 5-methyl-cyclohexanedione-1,3 (I) in the form of the monohydrate., yield 70-5%.. mp 75-850. By re- crystallization of monohydrate from CHjC00(:~,_Hir is obtai!-6 ned the anhydrous 11 MP 126-127% dioxime, MP 155'. Card 1/2 CZECHOSLOVAKIA/Orgonic Chemistry - Synthetic Organic G-2 Chemistry. Abs Jour Ref Zhur - Khimiya., No 8., 1958, 25084 In 60% alcohol, in the presence of several drops of piperidine, I reacts very readily with aldehydes, to form, with yields of 85-95%. the corresponding alkyli- dene-bis-5-metliyl-cyclohexanecliones-1,3s which have sharp melting points and can be Used to identify alde- hydes. There have been prepared the derivatives of I with GHXH0 (MP 111-), CH-;CH-CHCHO (MP 178'), and VfEh 3.,4,,5--Crimetboxy-benzaldehyde, NP 189'. Card 2/2 za 12, Ylt TT fc 14 77 - trg -.8 I;i.4d iiia. n Kipaim-a! r an4VA'ad r1do chala. 1%v -t J;AIU6 vAid VAO C4&tm O's 10Y. alkylittono Ylt~ 12 14 10) aad Nacien hydroamadual )m U!" mtllvl-j-lmpbtw tm save RIVEr. R 22~ctbyl'- 1,4.naphthaq0-, utm to -their' jih)4m 41frWrl: vral buud,ta up. V W wami )f adl- cblorWs_Witb'_MomR-cjl-: Dowma JCAAC 4W.Jb) (p, r~ mp. 11047*. 12, 84. 39~40', IG"'I -1441/0.9; 127; 15, 70.8, W, 7 2-L u3sk. aid Mix the seldni of gb.- L MA -wal&ilhe cdltrvilq.- ~fltb Id. $i". of Nacli 4ft-;_g.* ife vdivr. Idn.: ~W~PN kA A A 4~E ~r' 4"e- V 9 -iq. layer -with 7W n~.'Za% NaB an d Zw mL Ut,4) wilb 4A g, A60, 111tratv--is filtaing.-I evap ipamp., afid *vinyl mrthcd A). Addinjr,4g.MCI~,InO~ndl ef 8.04 v-1 . Ud, mok M, and 40 nit fftsO~' I kc--t!' mg the nC=. 3 hm at 01. xWg.,.iLh 100 wl. H.,0, wmh'~ 1'~ ~Ai _~i ing the ether Layer to neutr:dity, evapk, the ether, stirrius, the residLe with 4D mL petr, ether (b. 40-W6), and swkluf up the pruduct in the mine way as described under gim V (method B). -The V (I S.) w=,dbsWvtd ia 11 mj.~ AcO and 12.5 uiL AcOH, 1.1 g. Ze dust md 0.03 Inj,' C4114N add-d, tht mixt. Abaken unti] no decoloration oc--. curred, then b6W a sbort that, tht um-mv,-d Za fifterc& t,', nnd waihW tw-kc with 3 mL!zot AcOH and 2~ ral, 140,,, 11 e diakctaLe4 ~ t4, frora the fatrates ~a.85-oo% yiew and were recrys. t from IICOH (th mwVxI 01 pmpa, and m.p. of VI given)* 11, A 42-3', 674*; 12, 78', 57- 71,3% iii_B, 59-~ is. tecamol MA UU&%ndscr 'DDU and jarmilsk Hod~xV4~. :23~7.--CDU a Olt mechy1hydraquinone (I)-*" a*y) ;n f1i'l dtxuii~-d in the previous pipef at higher teWp. gave, dpivs., Mv&.C'bdeC(OR).CWC_LID. Woa mrrieW mit 6M~x with BFrRt2O.ZnC% mint. ).-or with MCI: :mrtliq Al. _R qpi -Ou- -10i Izz if*= thya Okm orlmq 1~pj qvu 1. ? VA fattho&A TarA, vvctt thtdalomm" * * 63 ; 14, A. ti-J5 A V'04*1 16 A 731 A lati f la b t m o ct y r, ung A IDIAC Indl W ) I m e n 2 hrs. fit bo-4011g'ave quant. yk1ditJ!--1kyi-!,S 7 ~N (IV), tn. 43% &" 63' ' ' ;14144 05 (is - 14) in 15 ml. cji- , resp. Addiug,&04 g. It uxatie to 3.W r. 1, 2.5 g. ZaCit. and I ml. BFHtsO in 2( ) 10, diniaue at 40'. holding at that temp. 1.5 hr.,- pourml -e thlt.wixt~ on 1W Z. kt, rM ~~tug the filtered-ort *Tyst" xave I.r. ~h d uInd I d AI jh M mL roq ; Yn. o-same pm uct wale W 'DbAaima-~y tr"Ibi 3.04 4.1 and 6.64 R. 11 (4 - 14)' ?n 35 ' 1 l 0 i6 W t t , E4 h 2.0 g-AIC6 in 2d iml, EW at 0 , kmphis th~~ ~Wfnp; ato, 2alldnI. br~., pouriar thei-AAn. on ice -aid extS. ' 'ivith MO. Tbi~ ether soln.-thus obt;-lintd was oxid!,%N1 With I -g. 'Ario to -'-G no-11, .46 uhosz irlduct-k-li 'vkitlt Z An AcOll w 1 11 -id Av%O Kavt~ the dfwfg#t~ 61 10 AvOli im dai C-:1 k-c' vAtf'- With Ih,- tills r 3"7o-KOH told DO, 411~i7 Yt-,Wuv:(1.2 F.), whase uffordeii k t ~ 34 11 v 7 7 . 14 VU iz;~ - -,A a NOW KVITA, V.; KSJIUt, J. Use of polyphosphoric acid in organic synthesis. p. 164. 0EXICKE LISTY. (Ceskoslovenska akademie ved. Chemicky ustav) Praha, Czechoslovakia, Vol. 53, no. 2, Feb. 1959. Monthly List of East European Accessions (iIAI), LC, Vol 8, no. 1-1, Nov. 1959 uncl. KVITAq V,; WRICHET, J. Studies in vitamin X and vitamin C series. IX. Total synthesis of dibydropbytol. Coll Cz Chem 25 no.1:254-258 Ja 160. (EKAI 9:12) 1. Forschungsinstitut far Pharmazie und Blochemie, Prag. (VITAM K) (VITAM X) (DIHrDROPHYTOL) SMOLIK, S.~__KVITA, V.; WEIGBET, J.; TRCKA, V. Studies in vitamin X and vitamin E series. X. Synthesis of vitamin K analogue with unbranched side chain. Coll Cz Chem 25 no.1:2.59- 2L Ja 160. (EEAI 9:12) 1. Forschungsinstitut fur Parmazie und Biochemie Prag. (VITAMIN K) (VITAMIN E) (VITAMIN Kl) WEICHET, J.; BLAI4, L.; KVITA, V. Studies in the vitaxim K aikd vitanin E series. XII.Synthesis of 2-motbyl-3-difarnesol-194-sapbtboquisone and related compouNds. Coll Cz Chem 25 ro.71.1914-1921 JI t60. (EW 10'.90 1. Forso1mgsinstitat fur Pharmazie uxd Bioehemie, Prag. (Vitamix K) (Vitamix E) (MetbTI group) (ftruepol) (NaphthNubkone) bit T14i HACH V KVITA V.; KOLINSKY, J.; LIACEK, K. GSISR no academic degrees indicated Drugs (Leciva), Dolni hecholupy (for Hach$ Kvita., Kojinsky).'Resaarr-h Institute for Pharmacy and Biochemistry., Praguo (for lheek) Praguo., Collection of Czechoslovak Chemical Compunications',l No 1,, 1963.. pp 266-271 "Contribution to Brmization in the Acetophenon Series" HACH, V; KVITAI V; KOLfNSKI, J. V---~ Czechoslovakia LHiva, DolnI N116cholupy, near Prague - (for all) Prague, g9lIeclion jq& OzechoBloy Chemica Comm-unicati2n . No 49 19639 PP 855-861 "Antimicrobe Aotive Derivates of p-Dich2loracetamido- benzoiO Acid.", I/ HACHI V.; KVITA, V.; KOLINSKY,.J.; MACEKI K. Gontf, ibution to tho'bromination in tho .acetophanone sories. Coll Cz Chem 29-tio.1:266-271 Ja 163, v 1.-Leciva, Do'Lni Me.~cholupy (for liach, Kvita.and Kolinsky). ,:) .. -ForschungsinAitft fur Tharmazle un Bioohordie, Frag (for 14aoek). HACH~ V.j EVITA) V.; KOLINSKY) J. Active animicrobic derivatives of p-dichloraoptamidobenzoic acid. CoU Cz Chem 28 no.4:855-862 Ap 163, 1 1. Leciva, Dolni Mochnolupy bei Prag. HACII, V,. j _KArJ'rA IT, I - I- X-1--, Data on the preparattor of oxine i odd ne. i"esk. farr. !-~ 0 164. 1. Leciva n,p. Praha. HACH, I;V,-T 13 "oAll n CZECHOSLOVAKIA AVITA V HAC,., V.; KAKAGj B.; KOLINSKY, J. Leciv,, ~jolni 1-lecholupy and Research Institute fc.-, Pharmacy and Biochemistry - (for all), Prague,, Colloction of Czechoolovak Chenical Conrr.-,~..nj- cations, No 11,, Novemberl 5, PP 3767-M-1--- "Synthe3~Lb o~ W-4-methylloboline*" KVITAI U-Y-1y; #-' I I G I Gbanges in the total protein and protein fractions of the hLood serum in scarlet fover. Soob. AN Grtiv. SSR 39 no.3* 6(Y7-611 S 165. (MIFA m-20) i; 7 ~Tl A. I SORMINSKIY, A.F., kAndidat meditminskM nauk (Stavropol'); KVITASR. T.A. (Stavropol'); IGOMIV, S.D. (Stavropoll). Discontinuous sloop and local therapy of certain akin diseases. Vast, von. i dorm, no-301 Mr-Je 154. (SKIN--DIBIUSIS) (SIMP-THIUMUTIC USI) BOISHTEM, M.Ye.. podpolkovnik meditsinakuy Sluzhbyt kand.med.nauk; KVITASH, _-_ V.A.-,--pDdpolkovnik meditsinskoy sluzhby, kand.med.nauk Glinical importance of the ear17 stages of degenerative diseases of theqpinee Voen*-med,zhur* no.12:72-75 159. (MIRA 14:1) tSFn&-DIMMw) GALIPERIN, Yu.B.; BONDLMMO, L.P.; KVITASH,-V.A., kand. med. nauk. Otogenous abscess of the temporal lobe with atynical clinical course. Vent.otorin. 21 no.2:90-91 Mr-Ap .159. (MIR& 12:4) 1. Iz Solnechnogorskoy gorodakoy bollnitay (HoakovokBva oblaRt'). (TBMPOR&L 1031, abscess, otogenous, atypical case (Rua)) KVITASfrVILI, A.A. Clinical aspects and diagnosis of infectious mononucleosis. Soob. ATI Gruz. SSR 38 no.1:227-232 Ap 165. (laPA 18:12) V ~ -~ t X, ~'-' " i v ~ L_ ~ , Q_Z~ - V 1USSR/Medicine Scarlet fever FD-2301 Card 1/1 pub 148 - 2/36 Author Kvitashvili, G.,V.,; Elizbarashvili, L. N.; Bibineyahvili, M. V.; redanlya, U. M. Title The clinical and epidemiological characteristics of scarlet fever on the basis of data collected at a clinic of infectious diseases during 1931-1947 Periodical Zhur. mikro. epid. i immun. No 2, 10-13, Feb 1955 Abstract Outline the clinical and epidemiological aspects of scarlet fever in Thilissi during 1931-47, considering infection with this dis- ease as a single, uninterrupted epidemiologicalprocess extending over 14 years. State that the average lethality from scarlet fever during this period was 8.9% and that the causative factor of the disease became milder, i.e. produced a less severe form of the infection towards the end of the period. One graph. Institution Clinic of'Infectious Diseases, Thilissi Medical Institute Submitted August 10, 1953- .1 Country : USSR E Category: Virology. Bacterial Viruses (Phageo) Abs Jour: Ref Zhur-Biol, No 23, 1958, No 103470 Author Kvitaohvili G-V- Inst Title Indications for the Use of Dysentery Phage and Its Thorapoutic Effectiveness Orig Pub: Sb. BV~teriofagiya. Tbilisi, Gruzmedgiz, 1957, 269-273 Abstract: Conr?arative clata are presented on the treatment of patients wit]a acute dysentei-y with ..)ha-eo, anti- biotics and sulfonamides. The boot effect was obtaine(I through the use of pha-e. The effectiveness Lj of pha.-e was greater in the treatment of adults than Card 1/2 COuntry USSR E Category: Virology. Bacterial Viruses (Phages) ,~bs JOur: Ref ZhUr-Biol-, No 23, !958, No lo347o of children, and when the phage was Given on the first to third day of the disease. --- Ya. I. Rautenshteyn. Card 2/2 MTASHVILI, 0. V. "Indications to the use of dysentery bacteriophage and its therapeutic effectiveness." report submitted at the 13th All-Union Congress of Wgienistsp Epidemiologists and Infectionist9j, 1959. -KVITASHVILI, G.V. Diagnosis and treatmout of chronic dysentery. Soob.AN Grus. SSIR 24 n0-3:363-370 Mr 160. (MIU 13:7) 1. Tbilissldy gosudar-stvennyy meditsinskiy institut. Predst&vleno chlenom-korrespondentom Akademii nauk Grusinakoy SSSR. I.Ta. Tatishvili. (DrSIMTRY) ,kv1T-C1-1Al51vYtK1 r-HMIIT, V,)(-; KVITCHMNY-T, G.I. WOrking experience Of a mixed team in saying metal. Lit.proisv. no.6:30-31 S 154. OUA 7: 10 ) (Founding) 64 - ~4 a ~04 A L, 9~4 "I L -,P- j -j -it A. t- U 9 S, 1- - TF 3417* U31 OF FLINT CIAY 11 CASTING PIT WRACTORIESo Xvitchanka, 1. P. and Vdavichankot As I* (ognsuporys -'N 1 94, 91'. 11, Was. 11-12, 39). A note is givan 00 a an laboratory trials in which an Armenian flint clay go- ~~- -, was used as a substitute for grog in receiver briak and mineve butobst. B. R. R. A. goo we 0 zoo M 0 *tT&wF.,*c&L L111WO1 CLOINKATIO* Wilt rW 0 M v '1 )9 bi 5 d] a 5 1 v 40 It to itN &1 11 it K a K tz I FA E'VITCHEMP'.0, !. F., Engr.; BELIKOV, Ye. i. 'Work organization in the dx~ring section of the plant 'Y,.rasna,,,a Zvr--zdat" Ogneupory, No, 1, 1948. XVITCH M 01 1. P. PA 12/49T59 Sep Ceramics, Firing P. *Firing Ware in the 'Kraenaya Zvezdal Plant," I. Kritchanko, Engr, 3 pp "Ogneapor.v" voi xin, No 9 Describes firing routine and relative cost of each stage; with graphs and diagmms. 12/4M- KVITCHENKO 1. P. ilgM/ingineering Relffactories, Mar 51 Equipment "Utilization of the Beat of 'Waste Gases in Periodic Kilns," 1. F,, Kvitchenko IlOgneupory" No 3, PP 99-103 To decease beat losses in waste gases of periodic kilns, constructed air heater (recuperator) to supply hot air for tunnel driers. Device is in- stalled in smoke flues of periodic kilns. Use of waste gases eliminates operation of flame heater to supply driers with hot air, and conserves fuel. Describes constr.nmd operation. 181 IBIT45 J"iu. 646 0 6k* 6cs . AWA"" )N~~ Ip 1 08 0. Is & 7;01;n ~n witgo : a rztmm 367. 2 lob*&,) - . KVITCHENKO, I.P. Manufacture of highly aluminous products from native, bigbly aluminous raw materials in the Chinese People's Republic. Ogneupory 21 no.5:234-235 156. (MLRA 9:10) (China--Rafractnry materials) .1-.,I-% - -.: I - - F I :--.- -~-. -"- - - -- - - ~ I- - -- 131-1-8/14 AMIORs Kvitchunko, I. P. TI2LE% An Attempt of Pressing Fire-Clay Beams for Glass Melting Furnaces on a 750 t Friction Press (Opyt pressovaniya shataotnykh bruslyev dlya steklovarennykh pechey na 750 t frilctsionnom presse) PERIODICAL: Ogneupory, 1958, Nr 1, Pp. 35 39 (USSR) ABSTMICT: The constructoT~s of the factory together with the laborers equipped the 750 t fric+.ion press with an ejector mechanism, a movable mold, with facilities for the mechanized supply of the mass to the mold and for taking out the pressed beam (figure 1). ne ma 9s of fire- clay prepared in the pan grinder is after siftinG supplied to a distributing bunker from where it is led to the mold by means of a channel. The movable mold is represented in figure 2. The ejecting mechanism io to be seen in figure 3. The scheme of the device for tazl-.in-- out the ready-pressed beam is recorded in figure 4. The process of the manufacture of a glass beam on the press is as fol- lovis: 1.) Before filling the press with mass its walls are smeared with a mixture of petroleum and stearin in the ratio 00:10; 2.) an extension piece guaranteeing the reception Of the required quantity of mass for the given beam is mounted on the mold; Card 1/2 3.) the first pressin, which compresses the mass to the heii-zht of 131-1-8/14 An Attc..ipt of Prcscin- Fire-Clay Deauiu for Glass 11eltint.- Purnaces on a 7-0 t -ict-'on Press extension, i.e. to 150 to 250 mm, t~:,kes place slowly. 'Chen the ex- tension piece is taker off and the presoin~; is finished With 5 - 6 blows; 4.) the first beam pros--edlis viciflied and the quantity of nass is correspondingly corrected: The la~,or for Class-beaus consijts of fire-clay of the clay 85 ~; vi-nd of the clay ~1-1-15 The fire-clay Granulation, opti- LIUM moicture content of the mass, an~ the dross density are jiven. ,,'he di:~icncions of the pressed bca.-i are 503 x 402 x 303 min, its "ciLlit 132 - 136 kg. It possesses cxact an '-lea and surfaces and its ouLward ap-,earance is much better than that of a stanped beam. Yho press i8 operated by three v;ofcers and the attained output is 60 bea!;is or 6 t repectively per layer. The physical-chemic,,L1 cha- rnctc,r_J,3tico of the -,laso beam are -,iven in the t,,ble. "Ohere are 4 . ii. 1 table. Semilu]wkiy ogneupornyy zavod (SemilWci Refractory Products Plant) ILI' '01! - XO 0 3 M':': Library of ~ 11 1. Beans-Processing 2. Refractory materials .~~A '11/2 AUTHORSi Kvitchenkoj IL.~. Markevich, 1. -5. 131-23-5-3/16 'naferman, M. Ya. TITLE: Application of Natural Gas in the Manufacturing of Fire- Clay Products (Primeneniye prirodnogo gaza v proizvodstve shamotnykh izdeliy) YERIODICALs Ogneupory, 1958, Vol. 23, Nr 5, pp. 20.1-204 (USSR) ABSTRACT: The thermal power of the natural gy from the Stavropol' place of discovery is 85oo kcal/ m . Its chemical composition _00 C -0,1; N2 - 193- H in % is: CH -97,6; c H6 -o51 c H1 0 8 2 3 4 4 The work department n. 5 of the Semilukak works has rotary driers, air heaters for tunnel drying plants, periodic kilns for burning products and clay into fire-o3W, shaft furnaces, an annular kiln and a central boiler plant. The department needs 4500 m3 of natural gas per hour for firing the above aggregates. The pressure in the gas 1-inefor natural gas is 4-6 atmospheres excess pressure. In the heat plants with high gas consumption RD pressure regulators are used additionally. In figure I such a pressure regulator, built into an annular kiln, is shown. Periodic kilns and rotary fters are equipped Card 1/2 with low-pressure torches which permit to regulate the gas Application of Natural Gas in the Manufacturing of Fire- 131-2 3-5-3/16 C191 Products supply from lo to 6o 0 / per hour (figure 2). The firings of the steam boilers as well as of the rotary driers and hea- ters are equipped with gas burners of the type Tsarik as can be seen from figure 3- In figure 4 the scheme of the gas supp- ly to the chamber of an annular kiln is shown. A gas firing for a loo ton periodic kiln can be seen in figure 5, and in figure 6 a gas firing for a rotary drier of an output of 12-14 tons per hour is shown. Furthermore the equipment of kilns with gas burners is described in detail. In figure 7 curves of the burning of products bymeans of generator and natural gas in annular kilns is shown and ir. figure 8 the same curves by means of solid fuel andlaatural gas. By the change-over to natural gas the finish of the products impro- ved and also the waste portion has been reduced to about half its value. Also the quality of fire-ely improved con- sider~Lbly, the same as its water-absorbifig_ capacity. The dry- ing period in the tunnel drying plants was reduced by 6% the same as the waste. There are 8 figures. ASSOCIATIONt Semilukskiy ogneupornyy zavod (Semiluki Works for Refractories) AVAILABLE% Library of Congress Card 2/2 1. Metallurgy 2. Fuels 3. Natural gas - Applications 15(2) SOV1131-59-8-5114 AUTHORSt Xvi'.ohenk(,, I. P., Markevich, I. S. TITLE: Machine for Setting Glaus Beama PERIODICAL: Ogneupory, 1959, Nr 8j PP 350--3c4 (USSR) ABSTRACTs In the Semiluki Plant a machine for setting glass beams was designed in 1955 following a suggestion by T. Ye. Trofimov, -which however proved to be imperfect. All present, a second improved model has beon designed, by means of which the fur-- nace can be filled up to the vault,, thus leading to ar in- orease in the output. Figure I shows the appearance of such a setting machine. Its capacity amounts Up to 40 t per seven- hour shift. Figure 2 gives a general view of the machinej and figure 3 illustrates the kinematic scheme of the latter; finall~j it is described in detail. Its small. size and high mobility are particularly pointed out. It is capable of lifting a glass beam from any position and placing it up to a height of 3 m. The machine is operated by one person,. There are 3 figures. ASSOCIATION: Semilukskiy ogneupornyy zavod (Semiluki Plant for Refractory Card 1/1 Products) MTITCHEIMOp I.P. Manufacture of fire-clay and fire-clay carborundum pipes. Ogneupory 26 no. 2:58-59 261. (ISM 14-.2) 1. Semilukohy obnoupornyy zavod. (Beat regenerators) (Fire clay) KVITCHENKOl I.P.; SHAYMWI, M.Ya. -Testing a periodic kiln for firing glass Ammee, brick by nat=al gas. Ogneupory 26 no. 4:166-170 t61. (MA 14:5) 1. Somilukakiy ogneupor-Ayy zavod. (Kiln ) TSVETKOVp V.N.; ANDREYEVAI L.N.; KVITCHENKOj L.N. Flow birafringence and flexibility of deoxyribonuclele etci.d molecules. Vynokom. aced. ? no.11:2001-2005 N 165. (Mila lg:,L) 1. Institut vysokomolokulyarnykh soyedineniy AN SSSR. Submitted March 20, 1965. 1 *tit - , -r.., I .. . ?.,.w KVITrCHENKO Devices used for checking trailer brake valves and air -distribution valves. Avt.transp. 35 no.11:14-15 N 157. (MIRA 10~12) (Tractors--Brakes--Testing) BRONSHTEYN, L.A.. kand.tekhn.nauki nauchnyy aotradnik; BILIBIN, I.Y.. nauchnyy sotrudnik; KVIT-C-HENKO nauchnyy sotrudnik; LVIN, D.M., nauchn3. ~at ;~an!~; NADEZRDIN, B.H., nauchnyy ri sotradnik; NOVIKOVA, A.I., nauchnyy sotrudnik; POIIIZOVKIN* A.N., nauchnyy sotrudnik; SHNYNIN, A.g., nauchuyy sotradnik; ZUYZVA, H.K., takhn.red. (Operational and economic evaluation of truck-trains of various composition] Ekspluatatsionno-skonomicheeknia otsenka avtopoezdov razlichnogo sostava. Moskva, Nauchno-tekhn.izd-vo avtotranap. lit-ry. No.l. [ZIL truck train] Avtopoazda ZIL. 1958. 58 P. (MIRA 12:12) 1. Moscow. Nauchno-insledovatellskiy institut avtomobillnogo transporta. 2. Hauchno-Iseledovatel'skiy inBtitut avtomobillnogo transporta (for all,except Zuyeva). (Automobile trains) BRONWIMI. L.A., kand.tekhn.nauk; WTI~HMO.-la2.; NOVIKOVA, A.I.i Prinimali uchastiye: LSSOT, Yu.I.; ITKIND. I.I.. HARMS, S.L., red.; GALAKTIONOYA. U.N., takhn.rea. (Operational and economic evaluation of motor-vehicle traine with diverse formation) Ikepluatataiiono-ekonomicahsksia otoonka avto- poazaov razlichnogo sostava. Moskva, Avtotransizdat. No.2. (The GA2-51P tractor with the PAZ-744 semitrailer) Tiagach GAZ-51P s polupriteepom PAZ-744. 1959. 41 po (MIRA 13-10 1. Moscow. Nauchno-isoledovatellskiy institut avtomobillnogc. transports. 2. Sotrudniki Bauchno-issledovatellskogo inBtituta avtomobillnogo transporta (1111M) (for Bronshtayn.Kvitchanko, Novilcova). 3. Glavnyy inzhener Upravleniya torg*ovogo transports- Glavmosavtotranes (for Leeov). 4. Nachallnik otdela skepluatatsii Mostorgtransa (for Itkind). (Tractor traine) ARXHIPJCTS. Ye.Ya. (Xiyov); BONWOVIGH, I.M. (Kharlkov)l BMANOV, Y.N. (Xiyev); GALUSXIN. T.B, (Kiyev); GOGOTSI. G.A. (Nikolayev); GORBUNOVA, N.H., Wyev); GCRMTSKIT. B.A. (Kiyev)-, DYADYUSHA. G.G. (Xiyev). KATSNELISON, I.Te. (Dnepropetrovsk); XVITCHUX, A.A. (Ityev); KIRILLOV. I.A.. (Xrym) 0'0A"P1j-NMWSXIy. V.V. (KiyeV) KONOPLTASOYA. H.S. (Cherno ..- PONWARMO, A.A. (Stanislav); MCHANSKIY. A.I. (Kiyev); POPOV, Y.N. iKiypv); PTASHNIKOVA. I.V. (Uzbgorod), STISEMO, N.G. (Kiyev)-, CHAYKIN, H.M. (Vinnitea); SHAPOSHNIKOVA, N.N. (Xiyev); SHPORTYUK, V.I. Wyev); TANKOO N.H. (Stalinakeye oblast'); SYNCHNIKOVA, N., redaktor; SHORWSKIY. V., tekhmichaskiy redaktor [Tourist routes through the Ukraine) Turistskie marshruty po Ukraine. Kiev. Izd-vo TsK LKSHU nMolod'.0 1957. 368 p. (HIBA 10:8) (Ukraine--Description and travel) Z/039/60/021/02/009/o37 E192/E535 AUTHOR: Kvitek, Emil, Engineer, Candidate of Technical Sciences TITLE: Design-~-fLinear Networks,,on the Basis of Noise Matrices PERIODICAL: Slaboproudyo obzor, 1960, Vol 21, No 2, pp 96-102 ABSTRACT: A four-terminal network (quadripole) can be represented by a generalized equivalent circuit. Such a circuit can contain noise sources which depend on the currents and voltages applied to it from an external device as well as independent noise sources. A linear quadripole can be described by Ii = Y11U1 + Y12 U2 12 = Y21UI + Y 22U 2 (5) where 11 and Ul are the current and voltage at the input of the quadripole, while I. and U2 are the current and voltage at the output. The parameters Y ij Card 1/5 represent the admittance elements of the quadripole. Z/039/60/021/02/009/037 E1~2/E535 Design of Linear Networks on the Basis of Noise Matrices If the quadripole contains noise sources, these can be represented by equivalent current sources X and i 2 (see Fig 1). In this case the equations of the system are as follows: 11 Y11U1 + Y12U2 + ill 12 Y21U1 + Y22U2 + i 2o The currents 1 1 and 1 2 may not be entirely independent, in which case their correlation can be expressed by Eq (7). The matrix of the quadripole can be expressed not only in terms of the admittance parameters but by means of impedance or mixed parameters; these are indicated in Table 1. The noise sources in such cases also have to be expressed. in a different manner; this is illustrated in Figs 2. The conversion of the matrix parameters, from Card 2/5 one type of matrix to another, can be done on the basis of Z/039/60/021/02/009/037 E192/E535 Design of Linear Networks on the Basis of Noise Matrices Table 2. The conversion of the noise sources can be effected by employing Table 3- A very convenient representation of the internal noise sources is shown in Fig 3. This can also be represented by the equivalent circuit shown in Fig 4. It is seen that the noise sources are transferred to the input of the quadripole and are represented by the equivalent noise resistances (conductances) and correlation admittances or impedances. These equivalent noise parameters are defined by I D r-T-9 lul - lil- R Yk -T (8) n -z f gn 4k T 6f 0 0 F,-F2 u I no I J2 (9) n 4k T OAf n T0 b f Card 3/5 Z/039/60/021/02/009/037 E19Z/E535 Design of Linear Networks on the Basis of Noise Matrices Y - iuIK zc = uiX (10) c fuly J..12 where k is the Boltzmann constant and Af is the frequency bandwidth. The noise resistances and admittances can be expressed in terms of the equivalent parameters of the quadripole matrix. The noise figure of the quadripole can therefore be expressed in terms of the matrix parameters, the correlation impedance or admittance and the impedance of the signal source. The L/ noise figure is given by Eqs (14). The minimum value Of the noise figure is expressed by Eqs (18). The above results can be used to determine the noise parameters of a system of two quadripoles. These parameters foy parallel, series and series-parallel connections of two quadripoles, both of which contain internal noise Card 4/5 sources, are indicated in Table 4. The parameters for Z/039/60/021/02/009/037 E192/E535 Design of Linear Networks an the Basis of Noise Matrices two quadripoles, of which only one is "noisy", are indicated in Table 5. The analysis is valid for the case when the quadripoles have a comparatively narr--~w frequency bandwidth. There are 5 tables, 5 figures and 25 references, 6 of which are Czech, I Soviet, 12 German and 6 English. ASSOCIATION: Ustav pro vyzkum radiotechniky, Opo'coinek (Institute for Radio Engineering Research, Opocinek) SUBMITTED: August 15, 1959 Card 5/5 KVITUv I.; POPOVp lu.P.; RYABOV,, lu.V. Ternary fission of u235 an resonance neutrons. IAd, fiz. 2 no.4s677-681 0 163. (MIRA 18:11) 1. Oblyedinennyy institut yadernykh isoledovaniy. KVITF"SHVILI, A-V. Table for mixing plaster in thhe dental prosthesis offices' Stomatologiia 37, no.4:71 JI-Ag 158, (MIRA 3-1:9) 1. 1z zuboproteznogo otdeleniya (zav. A.A* Xvitelashvili) kurortnoy polikliniki Ho.1 g. Sochi (dir. A.A. Korobeynikov). (DENTAL PROS TEDBS IS-ZqUIPMENT AND SUPPLIES) KVIT3NKO. H.K., inzh. of an earth moving, self-unloading vessel. Sudoetroonie 2? fi.e.231 no.10:46 0 '57. (MIRA ll.-2) (Shipbuilding) MINIOVICH, I.A. assistent, KVITIZISKATA, A.S.; starosta gruppy karsantov .........0.. W~~ Training of pharmacy organizers. Apt.delo 4 no.3127-28 MY-JO 155. 1. Iz kafedry organizatsii farmataevticbeekogo dela Kiyevskogo instituta usovershenstvovanlya vrachey. (PHATMACT, in Rassia. train. of pharm.organizers) KVITINSKIY., N. M, Can (dIsBO "OW Development of- al and Written Rupsi~ d Fifth-Class Students 0 1 an~4~43~1 -vA Kabard$ Schoolsio Literature-Reading Lessons." 1403, 1957. A36 pp 20 cm. (Acqdemy of Pedagogical Sciences RSFSR, Scientific Research lnst-*w'M!r Educational Methods), 100 copies, (KL, 25-57,120) - 4- SOV/ 124-58-8-9051 Translation from: Iteferativnyyzhurnal, Mekhanika, 1958, Nr 8, p 106 (USSR) AUTHORS: __Kvilka, A-L. _,~garev, V.A., Umanskiy, E.S. TITLE: Using an Electrical-analog Method to Solve the Axisymmetrical Problem of the Theory of Elasticity in a Case Where Influences are Being Exerted by Centrifugal Forces and Temperature Fields (K resheniyu, osesimmetrichnoy zadachi teorii uprugosti metodorn elektromodelirovaniya v sluchaye deystviya tsentro- bezhnykh sil i temperaturnykh poley) PERIODICAL: I _Izv.Kiyevsk. politekhn. in-ta, 1956, Vol 19, pp 455-461 ABSTRACT: To solve the axisymmetrical problem of the theory of elas- ticity the authors propose an electric al-analog method based on an analogy existing between the differential equations which describe, respectively, the deformation of an elastic body and the distribution of the potential in the corresponding electrical analog. The method is designed to permit study of the stress distribution in an elastic body (having the form of a body of revolution) subjected to axisymmetric surface stresses and body stresses (i.e., centrifugal forces) and being unevenly Card 1/3 heated, the latter circumstance giving rise to an axisymmetric SOV/124-58-8-9051 Using an Electrical -analog Method (cont.) temperature field. When only the surface stresses are operative, i.e., when the problem can be adequately described by homogeneous differential equa- tions, the stresses present are determined as functions of the two stress functions 0 and 11 which satisfy the system of differential equations 2 2 a 2Q 17 10 =0, V, 0= = 8z wherein V 2 82 1 a + a :-- 9- r2 Or azz I In the general case, the expressions for the stresses contain the two func- tions 0 and 11 as well as special solutions for the respective inhorno- geneous equations describing the influence of the centrifugal forces and the effect of the uneven heating. The diff erential- equation system based on the functions 0 and 0 is set up in terms of finite differences and is solved on an electric network integrator having three resistance networks which simu- late the region of the 'elastic body under investigation. The potentials Card Z/3 SOV/124-58-8-9051 Using an Electrical -analog Method (cont.) encountered at the junction points of the first network correspond to the values of the functx yn those at the junction points of the second network to the values of a 11 /az those at the junction points of the third net- work to the values of the function 0 . In addition, all the interior junction points of the second network are linked through source resistances to the corresponding junction points of the third network. The boundary conditions for the functions 0 and 0 are fulfilled by the method of successive approximations. The authors include no estimate of the error inherent in their method, and they give no example of the method's application to a specific case. A.D. Kovalenko Card 3/3 180,T) MAU I DOOX ZXPWr?ATZM 307/21TO kkadoiniya nau3c Ukrainalwl SSR. Inetitut astallokorulkl, I BP~tslal'- nybft oplarov Vopme, Y, po shkovoy astallurtit I prothnosti materialov, v7P. 5 (Proble"ro In Powder Metallurgy and Strength or materials, Mr 5) XIYOTP 12d-To AN U33Ro 1958. IT2p. 2vOOO copies printed. Md. or Publishing House s To. A. Sanoldcvalov; Tech. Rd.: V.YQ. Wdyarava; 9ditcrial Boards I.N. Frantsey1ch (Romp. Rd.), I.K. Pedorchanko, U.S. Plaamnko, G.V.3aasonov, and V.V. Qrlgor'YOY&. PURP=s Thiss collection or articles to Intended for a wide elmle or scientists and engineers in the research and production or pow- der attailtzrgy. It way also be useful to advanced student* or metallurgical Institutes. CCVZRA=t Thin collection or articles describes the results of In- ventlgatioras mad* at the Institut notallo kerastikil spetslal'tiykh oplawov, AN USSR (Institute of Powder Metallurgy And Special Al- loys, Acadonny of Sciences, Ukrainian 3SR). The physical and chon- materials used in DOW -0.r. 1*~tAl1.urgy are d.-.---*' Gunned. Katorlalo described an new, production p,0c~ssg,, "d MtbOds and results Of SOChAnIO&I t4x-1AZ are described. No per- SQUAlitlss awe mentioned. References follow each article. ?ANA oF c ENZ31 3 , and V.A. Chobotarev. Device for Testing Most- ials f6`r-U-_n_g-T1istr*ngtL1 and Creep During Ten- sion and Bonding 121 The authors describe construction of the now Id-3 device and its advantages over other existing devices. 21T. and A.L. Xvitka. Certain Probleas in J". 14 134 The authors discuss the functions or stresses, equations of con- ti~ity of dorcrmAtionsp solutions in terms of the functions of displansmsents and stresses, and the utilization of electrical analogue simulation. jtuzhitskly, S.M. Investigating the Strength of Interference-Cit 16o P~_rdZnwnt-XaT=V- Under Static Torsion The author describes the mathods and results of his experi- espatal investigations of the strength of press- and shrink-rlt om__L0Lnts ~pf_sawplqa made of a typical construction carbon-steel previously norsaliz .ad at 850'C. Shchopetidna, X-1. Strength of Acetate Motion Picture riln at Nor ~W-Zrwrwtwd-Tomperaturss 16T The author p"sents the results of an ox"rimantal. determine- tion or the proportional limit, yield point, ultimate strength, relative oloragation at static fracture, shear strength, Rnd re- slatame to Lapact or action picture ftlx. AvAIrAWJ: Libr*ary of Congress 00/b Card 6/6 AG&REV, V.A.; IRIANSKIY, B.S.; KVITKA, A.L. Solution of the axially symmetrical temperature problem in the elasticity theory. Vop*por.met. i prochn.mat. no-5:134- 159 '58. (MIR& 12:8) (Elasticity--Electromechanical analogies) r~OV/21-58-11-4/28 0 AUTHORS: Umanskiy, E.S., Kvitka, A.L. and Agarev, V.A. 11_~__ TIT~E: A Method of Initial Functions in the Axisymmetric Problem of the Theory of Elasticity (Metod nachalinykh funktsiy v osesimmetriohnoy zadache teorii uprugosti) PERIODICAL: Dopovidi Akademii nauk Ukrainalkoi RSR, 1958, Nr 11, pp 1167-1171 (USSR) ABSTRACT: The authors present the statical and physical equations of the axisymmetic problem, eXDressed through the four initial functions, in two variantst the first of them is used in cases when boundary conditions on a surface r = f z) (ir particular for a cyliner r = const) should be satisfied; the second variant is applied for the rigorous observance of conditions on the planes z - con8t. Making use of the V.Z. Vlasov Z-Ref 1_7 method, the authors i7ive a general solution of the axisymmetric problem of the theory of ela- sticity with taking into consideration some inertial and temperature effects. The solution of some particular pro- Card 1/2 blems is reduced to the integration of ordinary differentia': SOV/21-58-11-4/2e A Method of Initial Functions in the Axisymmetric Problem of the 7;.eory of Elasticity equations. If one or another order of this equation is cl~,oe- en, the approximate solution of the prcblem is obtained. This meViod is also extended to the problem of torsion of a solid of revolution. There are 2 Soviet references. ASSOCIATIONi Kiyevskiy politekhnicheskiy institut (Kiyev Polytechnical Institute) PRESENTED: By Member of the AS UkrSSR, G.N. Savin SHIMMED% TUY 8, 1958 NOTE: Russian title and Russian 6ames of individuals and institu- tions appearing in this article have been used in the transliteration. Card 2/2 KVITYCA. A. L. Cand Too Sci, Diss -- "Electrical simulation of the axisymmetric pro- blem in the theory of elasticity (as applicable to investigation of the stressed state of turbomachine elements)~ Kiev, 1961. 30 pp with drawin a, 20 om (Inst of metalloceramics and Spec Alloys, Acad Sci UkrSSRT, 180 copies, Not for sale M, No 9. 19610 p 182, No 24344). L'61-54099 PISARENKO, Georgiy Stepanovich, prof., doktor tekhn. nauk; AGAREV, Viktor Andreyevich,-kand. tekhn. nauk; KVITKA, Aleksand.- _Llypy1ch, kand. tekhn. nauk; POPKOV, Vik~~d-k -Grigorlyevich, kaW. tekhn. nauk; UMANSKIY, Emmanuil Solomonovich., kand. t4khu-nauk; ZELENYUK, Ye.Ye., inzb., red.izd-va; red. [Strength of materials] Soprotivlenie materialov. [By) G.S. Pisarenko i dr. Kiev, Gostekhizdat USSR., 1963. 790 p. (MIRA 17:2) 1. Chlen-korrespondent AN Ukr.SSR (for Pisarenko). PISAIMKO, Georgiy Stepanovich, akaderrdk; AGAREV, Vlktor .,rllreyevich; UITKA Ueksaz:dr~.-!.IvovJh; POFKUV., V-Jzktor Gr4..,:--?j,p-jCj,- ZN So omonovich; MAZ CV, B.A., red. (Course on the strength of materials) Kurs soprotivleniia ma- terialov. [By] G.S.Pizarenko i dr. Kiev, AN URcT,, 196/,. 467 p. (MTIIA 17: 10) 1. Akader,.iya nauk Ukr.S.Ili (for Fisarenko). Y.AMIITSKIY,, Arkadiy Grigorlyevich, inzh.; KVITKA A L , kand. tekhn. naukp retsenzontj [Strength of materials] Soprotivlenie materialov. Kiev, Tekhnika, 1965. 134 P- (MIRA 19:1) G.T., ln:!herer. N%r developments in tole erection. Kok. i to-ri. tiai-e. no.":34- I - j -"(- Mr ' 57. (MlAk 10:6) 1. Chu3ovekiy ucbastok rmergoonabzItenlya dorogi. (Electric -- KV ITKA in zh . Manually operated vindlAss used Inste,"d of A compound block And tackle. Blek. i tepl. tiagn 2 no.2:16 F 158. (mIRA 11:4) (Windlosess) (Electric rnilroAds--Wires and wiring) MTKA, G,P. quartz neogeneses of the sediments in the Tatarian stage of the Atyubin.rik portion of the Ural Mountain reEion. Uch.zap. SGU 74g 267-270 160, (F,.IRA 15:7) (Aktyubinsk Province-Quartz) ( SOV21-59-10-6/26 AUTHOR: Kvitka, O.L. TITLE: Investigation of the Stressed and Strained St.--.P of Short Thick-Walled Cylinders Subjected to Axisyml'~:-Urical Loading With the Aid"of Computers in the Case of Arbi- trary Radial Loading. PERIODICAL: Dopovid-i Akademiyi nauk Ukrayinslkoyi RSR, 1950,, Nr 10, pp 1071-1076 (USSR) ABSTRACT: Discussing the two conventional methods CRef. 1,2,4,r' 6,2 for solving the axisymmetrical problem in order to investigate the stressed and strained state of a short thick-walled cylinder subjected to axisymmetrical load- ing in the case of arbitrary radial loading, and quoting their shortcomings, the Author suggests a new method to be used for this purpose. It is based on a simultaneous utilization of electric models and comDuters for solving the system of linear algebraic equations. The article covers a detaileddescription of this new method, by Card, 1/2 which the axisymmetrical problem can satisfactorily be 11~~ IV SOV21-59-10-6/26 Investigation of the Stressed and Strained State of Short Thick- Walled Cylinders Subjected to Axisymmetrical Loading With the Aid of Computers in the Oaso. of Arbitxrtry R-,adlal Loaclblg solved and which also permits the compiling of tables for the calculation of short thick.-walled cylinders subjected to arbitrary radial loading. The method can be extended in case of action of normal loading, on butts and tangential loading on cylindrical surfaces. For solving the thermo-elastic, problem, an analogical method has been proposed. There are 3 graphs, 3 tab- les, and 6 references, 4 of which are Soviet and 2 English. ASSOCIATION: Kyyivs1kyy politekhnichnyy instytut (Kiyev Polytechni- cal Institute). PRESENTED: By H.N. Savin, Member of the AS UkrSSR SUBMITTED: June 27, 1959 Card 2/2 66693 ~/00 SOV/21-59-12-2/20 AUTHOR: Kvitka, O.L. TITLE: Investigation of Stressed and Deformed State of Short Thick-Walled Cylinders in the Case of Arbitrary Axial Loading, with the Help of Computers PERIODICAL: Dopovidi Akademi7i nauk Ukrayinslkoyi RSR, 1959, Nr 12t PP 1300-1305 (USSR) ABSTRACT: The author presents a method of solving the axisym- metric problem, which allows compiling tables for cal- culation of short thick-walled cylinders subjected to arbitrary axial loads as shown in Figure 1, or to the effect of a tangential loading on the surface areas. Practically, sufficiently reliable calculations can be made (a's shown in Figure 2) by a foimula based on the principle of superposition k~ L1% 6L Card 1/3 66693 SOV/21-59-12-2/20 Investigation of Stressed and Deformed State of Short Thick-Walled Cylinders in the Case of Arbitrary Axial Loading, with the Help of Computers wherein Xk is loading intensity at points k,6LW ~~ and C - are stresses and deformations caused by the L K C_1% effects of a single triangular load M and a counterbalancing load CK) for example sk (Figure 2b), k is node index on the contour experien6ing an axial load, and s is total number of contour nodes. This formula can be used, however, only in conjunction with a table of calculated stresses e and defor- L K called by the author specific stresses mations rL K how to calcu- (deformations). Explanations are given late them using the formulas (4-8) and 11) , and illus- ( trating data are presented in tables. Such tables can Card 2/3 also be used for approximate calculation of rotation 41" 66693 Investigation of Cylinders in the Computers ASSOCIATION: PRESENTED: SUBMITTED: SOV/21-59-12-2/20 Stressed and Deformed State of Short Thick-Walled Case of Arbitrary Axial, Loading, with the Help of bodies having.more complex.form. of. axial cross-section, when the calcula-tion-acheme. is assumad-to. contain several cylinders (Figure 4, for example). There are 4 tablez . 3 drawi-ngs, I- set --of Arawimgz -and 6. ref eren- ces, 4 of . which are SoLvIet and 2- English. Kyyivs-lkyy politekhnichnyy.-j-u&tytut.(Kiyev Polytech- nical Institute) By H.M. Savin, Member, AS UkrSSR June 30, 1959 Card 3/3 *04 00 00's j; gl Crytall6 go cow" n 14 ow. Yu- to 0, InessurO. (Factory camera, for IP " - *0 Sped CrItICA Investi D for this 00w of of an ;WMJY uBed- 7t,,n ludicatas a to tho" X6 0,0,2 &pp%r&tMS IS MA ................. . a-zrT=--= to L1190ATOn CLAUWXATMN M.SLA $44f "Wicolz o a w i lir P All 0 -2 5 v 1 1% Aft15 aw,01 1 -0000 0 0 0 0 0:0 v 00 00 0 a 0,0 0 00 0-0: .0 1 0 0 -0 0 0 SOVI 70..4..2-'-, J./3 6 AUTHORS; Zubenko, V.V.,,-Kv tka, S.S. and Umanskiy, M.M. TITLE. The High-temperature X-ray Camera RKVT.-1200 (Vvsoko.- temperaturnaya rentgenovskaya kamera RKVT--1200) PERIODICAL-. Kristallograftya. 1949, Vol 4, Nr 2, pp 244-241, (USSR) ABSTRACT: A universal high-temperature camera is difficult to design and0it has been found b-ctter to divide the range into 20-90 , where the w ble camera is thermostalted; 20-40o0 w-here protection of the film from heat and light is not difficult and the specimen often needs 0no protection from the atmosphere and 400 .- 1200 where a ifire-wound furnace with a simple electrical thermostat can be uped. The 20 ... 400 type has beeh already des- cribed: RKVT..400 in the woric of Zubenko and Umanskiy (Re:f 2). The RKVT-120O camera is suitable f8r examining pely- crystalline materials up to 1 200 C. The specimen ia oscillated or rotated and lines from ~- = 6 to 840 are recordod on film in a #euji-cylindrical caqse-~tte. A Cardl/3 vacuum of better than 10-3 mm Hg can be maintained in The High-temperature X-ray Camera RKVT-1200. SOV/70-4-2-21/36 the furnace. The body of the camera is water-cooled. The rotor and gearing of the electric motor drive are inside the vacuum but the stator is outside. The shaft for turning the specimen centering screws enters the camera by a rubber cuff. The film cassette is kinematically clamped. Knife edges cast shadows on the film at standard 0 angles. A thermocouple valve LT-2 (Pirani gauge) is built into the camera for vacuum measurement and lies on the opposite side of the working space to the pump. It takes 1.5 - 2 hours to reach working temperature and vacuum. Thermal transformations (m4 y Fe) and the thermal 6 has an expansion coefficient of 7.9 +-0.4 x 10"6/oC. The CeB6 was enclosed in a quartz capillary with walls of thick- ness 0.02 mm. Exposures took 6 - 10 hours. There are 4 figures and 4 Soviet references. have been studied. The latter material expansion of CeB Card 2/3 SOV/70-4-2-21/36 The High-temperature X-ray Camera RKVT-1200 ASSOCIATION: Moskovskly gosudarstvenn.yy universitet inien-i M.V. Lomonosova (Moscow State University imeni M.V. Loizionosov) SUBMITTED: August 22, 1958 Card 3/3 KVITKA. S. S. PA 163T85 IWR/Phypics X-R_a.V- An#4sis J= 50 XAw:Vamras IIX-Ray Methods of Adjusting CrystalB," S. S. Kvitka., Tu. 14. Sokurskiy, M. M. Umanskiy, Moscow State U 11avod Lab" vol xvi, No 6,.pp 696-705 Describes X-ray !nethods for adjusting crystals of any by X-ray photographs of oscillations or IAve patterns. Suggests.more expedient construction of filmholder and goniometric head for X-ray came a. 163T85 0 c a 4 a L a 111 9 F4 a I It till, OX 00 If 00 out it as &v -1~~l '%I Allis 1411W Am's.,I's .411 Is" jo ix-m tit,%% is-11tol *wro-mrrl r Acs'l.13ri Jo %r4qj,.j Nit P) .,4,1~% 0111 y% np, Itll Q 3d" It-111m,3 %it )o lievirlo 11", Pill, M li [.I i!- mII ,vil."I Pit'? I~ 111 "it to "tormll, 1111,11,hNIT Ip- fill put 11111mul &I Wfil I A Mr 0 . J4 0 Nit"; Oo foam 111.1111#04*4 &IT 111111"llo 000 WAO s I ts 1 It I 1, Is It t III a a a 8 It gal rA I _AU83,"ii Of mar bow LC8 /Apr 51 Materials "X-ray Analysis of Facetless "talep" M. M. Uma,-.skiy, S. S. Kvitkap Sci Res Inst of Phys, .Moscow State U imeni Lomonosov "Iz Ak Nauk SSSR~ Ser Fiz" Vol XV, Po 2, PP 147-156 For subject analpis,, stereWaphic projectioii of direct and inverse crystal lattice is used. -This projection is obtained from 3 polychroma- tic Isue-grams. Results-tabulated. Submitted at 3d All-Union Conference on TTse of X-rays in ~_Study of Materials 'held 19-24 Jun,50 In Leningrad. lc 187T86 PA 187T96 Wp/Pboiew X4ray. Mir/Apr ' 51 camera for Rapid Photograpby of Poly- ~'~crystals,- S. S. Kvitkaj M. M. Umanskiy, Phys Faculty, Moscow State U-imeni Iomonozov riz Ak Nauk SSSRP Ser.Fiz" Vol XV, No 2, pp 271- 276 camera for rapid photography of poly- crystals lVoperates on any type of tube and on std tubes BSV. Gives formulas and graphs for computing the angles of sample positions. Sub- .:..mitted at 3d All-Union~Cohference on Use cf X-rays in Study,of Materials held 19 2hi Jun 50 in Ian- J87T96 V=A"hysics - Monochromatic X-ray May/Jun 52 Sources Camera-Monochrornator for Photographing Polyarys- tals (KNSP)," S. S. Kvitka, Ye. V. Kolontsova, M. M. TYmanskiy, Sci Res Inst of Phys, Moscow State TJ imeni Lomonosov IcQ "Iz Ak Nauk SSSR, Ser FIz" Vo! 16, No 3, PP 372-385 Report heard at the conference on powerf ul monochro- matic x-ray sources, held at Ehar'kov 24-26 Jan 52. The purpose of the present work was to create'a de- vice, a camera-chromator, iniended for x-r'ay 232TIO8 Photographing of polycrystaIlic samples in - comparatively soft radiation (CU, Ni, Co, Fe), in Vhich a bent monocrystal is employed in the cWwra. for manochromati zing the radiation and use is made of the methods of focusing x-ray reflections. Describe selection of the crystal and its para- meters and pecu.Iiai-ities of photographing in Vacuo. 232TIOS V i 7- 57. S. USSR/So1i& State Physics - Structural CryBtallography, E-3 Abat Journalt Referat Zhur - Fizika, No 12, 1956, 34616 Author: Umanskiy, M. M., Kvitka, B. S. Institution: None Title: Certain Method Problems in X-Ray Crystallography Original Periodical: Trudy in-ta kristallogr. AN SSSR, 1954, 168-176 Abstract; None VP MTKA, S.S. -1 -. - Monochromator with plate drystals in BSV-4 tubes, Iristallograftia 1 no.4:485-487 '56. (14LRA 10*-l) 1. Hookovskly gosudaretvanVy universitet imeni H.Vo Lomonosova. (Nonochromators) AUTHORS: Kvitka, S.S. amd Umanskiy, M.M. ?0-5-27/31 TITLE. An X-ray Camera PKM-114 for the Precision Measurement of the Elementary Cell Parameters of Single Crystals (Rentgenovskaya kamera dlya pretsizionnykh izmereniy parametrov elementarnoy yacheyki na monolcristallakh RKU-114) FERIODICAL: Kristallografiya, 1957, Vol.2, No-5, PP. 702 - 704 (USSR) kBSTRACT: A new X-ray diffraction camera with a film diameter of 11.459 cm has been constructed to use 35 mm X-ray film and to accommodate the standard Russian goniometer heads (types 2 and 2b) which are used for sinr-le crystal work. Provision for oscili.ating the crystal over present ranGes is made. The ,7,Fxmera is mounted with the axis of rotation horizontal and u can be used on the YPC-70 X-ray tube. The 0eneral design of the X-ray optical system seems similar to that of the North American Philips 11.5 powder camera. (Assembly drawings reproduced). There are 2 figures and 2 Slavic references. ASSOCIATION: Moscow State University im. M. T. Lomonosov (Moskov skiy Gosudarstvennyy Univers'itet jin. M.- V. Lomonosova) U-B LLI T "11 D: September 13, 1956. AVAILABLE: Library of Congress tJard 1/1 AUTHOR: KvitkA SOV/70-3-4-25/26 TITLE: The Determination of' the Orientation of Single Crystals from Lauegrams (Opredeleniye orientirovki monokristaiiov po Lauegrammam) PER10DICAL: Kristallografiya, 1958, Vol 3, rir 4, pp 519-520 (USSR) ABSTRACT: For finding the orientation of a single crystal fragment, Kvitka and Umanskiy (Ref 1) described a method using three Lauegrams. Zaslavskiy later suggested one Lauegram on a cylindrical film and Frank-Kamenet5kiy (previous paper) proposed a method needing only one Lauegram, on a flat plate. Methods using one photograph are characterised by inaccuracies and the reasons for the recomlilendation of Kvitka and Umanskiy are repeated. Advice on plotting Lauegrams from cylindrical films is given. Card 1/2 SOV/W-3-4-25/26 The Determination of the Orientation of Single Crystals from Lauegrams There are 1 figure and 3 Soviet references ASSOCIATIOv: lAoskovskiy gosudarstvennyv universitet im. LI.V. Lomonosova (bloscow State University imeni M."V. Lomonosov) SUBMITTED: March 14, 1958 card 2/2 sov/?0-3-5-20/24 AUTHORS: Gerasimovat E.A. and Kvitka, S.S. TITLB: The Method of Rot~~-i-n-g--r-?IgXkMrZe-c-lyon-(Metod povorota secheniy Kharkera) PERIODICAL; Kristallografiya, 1958, Vol 3, Nr 59 pp 629-631 (USSR) ABSTRACT: Cardl/3 A maximum, in a Patterson or Harker distribution of inter-atomic vectors, which corresponds to a vector between two Bymmetry-related equivalent atoms, is called a proper vector. Other maxims. are called improper. In suitable cases, all atoms give proper maxima in a certain section (plane or line); these are called Harker actions and are potentially powerful for solving the structure but are, in fact, always obscured and made indecipherable by the presence of many improper peaks. In certain cases, different sections may contain the same information in equivalent distributions of proper peaks but may not have the same distribution of improper peaks. Superposition may then enable a separation to be made. If the crystal has a 4 or 6 fold screw axis, then this method of rotating the Harker section can be applied. If there is a 4 1 axis then the proper maxima in the plane z = 1/4 form a projection of the structure in the plane xyO The Method of Rotating a Harker Section SOV/70-3-5-20/24 1/2 rotated 45 and enlarged by 2 The proper peaks in z = 1/2 form a picture of the projection on xyO enlarged twice. There two diagrams can be superposed. For a 61 axis, there are three superposable planes, at 1/6, 1/3, 1/2. For 4 2 the sections are at z = 01 1/2 and for 6 21 z = 0, 1/3. The method was applied to the 4 structure of AIB .. having the space group D4 = P4 1 21 A superposition was made of the Harker sections.- one asymmetric part of the section at z 1/4 and two asymmetric parts of the section at z 1/2 . Several coinciding pairs of maxima were found. Using additionally peak height considerations, the two peaks corresponding to octets of Al atoms were located. There ere 1 figure, 1 table and 3 references, 2 of which are Soviet and 1 English. Card 2/3 SOV/70-3-5-20/24 *The Method of Rotating a Harker Section ASSOCIATION: Moskovskiy gosudarstvennvy universitet im. M.V. Lomonosova (Moscow State University imeni M.V. Lomonosov) SUBMITTED: JulY 11, 1958 Card 3/3 S/07o/62/007/002/006/022 E132/El6o AUTHORS: Belov, K.P., Zaytseval M.A., Kadomtseva, A.M. Kvitka, S.S., and Ovchinnikova, T.L. TITLE; The magnetic properties and structures of certain garnet systems PERIODICAL; Kristallografiya, v-7, no.2, 1962, 242-246 TEXT: Garnet structures have been synthesized by the substitution in yttrium iron garnets of Fe and Y ions by Mn, Ge and Ti and their structures and magnetic properties have been studied. In the garnet of composition I-In 0.5Y2.5 Fe4 .5 Geo .5012 an anomalous temperature dependence of the spontaneous nagnetisation has been observed at low temperatures (of Neell-s type M). It is established that the garnet of composition MnY2Fe4Ge0 12 has a Curie point below 0 OC and that the curve of the temperature dependence of the spontaneous magnwtisat.ion tends asymptotically to zero. The curves are explained,qualitatively. The cell size of the first-mentioned compound is 12-367 X, and Card 1/2 The magnetic properties and structures..S/07o/62/007/002/008/022 E132/El6o that of the second 12.347 as compared with 12-387 for the pure Y Fe garnet. In garnet there are three magnetic sub-lattices and on Neel's model M the curve observed for the first composition can bd satisfactorily explained if the lattice having a weak inherent exchange interaction takes a different course from that of the other (iron) sublattices. The Ti-containing garnets Mn 0.5Y2.5 Fe4 .5 Tio .50 1. and Mny 2Fe4TiOl. were examined but showed no anomalies except that the second compound had a "tail', of residual magnetisation which persisted above the Curie point (5o6 OC) apparently connected with the appearance of another phase (traces of Y2Ti207 were observed in the X-ray powder photograph). There are 4 figures. ASSO-CIATION: Moskovskiy gosudarstvennyy universitet im. N.V. Lomonosova (Moscow State University imeni ~J.V. Lomonosov) SUBMITTED; June 27, 1961 Card 2/2 84-58-2-23/46 AUTHOR: Razumov, I.$ Candidate or Technical Sciences, and Kvitka, V.# Gubkina, G.,, Engineers TITLE: Noise Characteristics of the Tu-104 Airliner (Kharakte- ristiki shumas sozdavayemogo samoletom Tu-104) PERIODICAL: Grazhdanskaya aviatsiYa. 1958, Nr 2. pp 19-21 (USSR) ABSTRACT: The article is a report on the results of noise level tests carried out in the State Scientific Research In- stitute with the Tu-104 jet and the Il-14 conventional airliners. The results or tests are compared with each other and-with those of the French Caravelle jet air- craft, The conclusion is that the Tu-104, flying at 375 m. altitude bLnd,rat6d engine speed creates a noise level at a listening station placed 4*500 m. from the take-off point equal to that of the Il-14 plane passing at an altitude of 200 m. The noise level of the Tu-104 Card 1/2 84-58-2-23/46 Noise Characteristics of the Tu-104 Airliner is of the.same order as that of the Caravelle and other foreign jet aircraft. Three diagrams and two tables accompany the text. AVAILABLE: Library of Congress 1. Airplane noise-Test results 2. TJ-10h(Airplane)-USSR Card 2/2 3. 11-14(Airplane)-USSR