SCIENTIFIC ABSTRACT SHVEYKIN, V.V. - SHVEYTSER, YE.K.

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SCIENTIFIC ABSTRACT
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vfil 'J w! gI va z-. :4. 10 EV19VIS1 I d 9 9 'I U5 A i Z -J t Ig Ri ?I j ;..;,I" Ia -iiv vs In ! I I11 a I - .-g"3 a 41 E I pp Hf a A 41 P1 - I - .9 '40. MI jai Jill SMYKIN. V.V. prof. k1oktor tel-hn. nauk- GUN, G.Ya., inzh. Changes in tube wall thickness duri ng the process of rotary swaging without mandrels. Izv. vys. ucheb. zav.; chern. met. 2 no.4:57-64 Ap 159. (MIRA 12:8) 1.Ural'skiy politekhnicheakiy inatitut. Rakomendovanokafedroy obrabotki metallov davlenlyem Urallskogo politakhnicheakogo instituta. (Tubes) (Forging) Awl ORLOV, S.I...inzh.-, Ooktor fek~jn.W-111- C)iaracteristics of plastic dofnrmation in transverse upsetting, transverse and spiral rolling. Izv.vvs.uch,-b.zav.; chern.,iet. 21 no.~:55-68 It 159. 4i-JRA 12:9) 1. Ural'skiy politRkbnicbeskly institilt-,4., (Defor~ntions (Mechanics)) (Rclling (14ntahroi~k,)) SMYKIII, Y.Y. -. STMCH. A.G. -, BTKOV, V.D. Production of thick-walled titanium pipe blanks. Izv.vys.ucheb. zav.; tavot.met. 2 no.6:178-184 '59- (MIRA 13:4) 1. Ural'skly politakhnicbeakiy institut, kafedra obrabotki metallov davlanirom. (Titanium) (Deep drawing (Metalwork)) SHTEYKIN, V.V., doktor takhn.Dauk; GUN, G.Ya., inzh. Analytical method of determining unit pressure in pipe rolling without mandrels. Obr. met. davl. no.5:175-178 159. (MIRA 13:3) 1.Ural'skiy politakhnicheski7 institut. (Rolling (Metalwork)) SOV- /214 -~3 -6 0 - I AUTFORS: Orlov, S. 1. , V. TITLE: Deformation of Cylindrical. Bodies Di-iring Repeated Transverse Upsetting PERIODTCAL; I Izvestiya %ysshikh uchebny'kh zavedeniy. Chernaya m,--taliurElda, 1960, Nr 1, PP 108-115 (USSR) ABSTRACT: Tnis study of the distrjJ~,~&ion of deformation during repeated upsetting waz wadocted on the samples T,-jhich -.,,,ere soldered from the parts ha-ving a coordinate network. The quadratic net,.-;ork 3x3 mm vias applied to the surfaces of J-ead samples ;jith an accuracy of 0.1 mm. The repeated uosettin,-- 'v;as performed between the smooth, flat parallel dies of a hlydraulic press. After the deformation and m,eas:Ur*nF,, -,-h-e sar,,iples viere heated up to about 1000 C1 ,unsoldered, cleaned, and measured again. The length and ~.-he angle of distortion of the deformed net- .'iork were mea3*ured i'-'y mi.croscope ':~o an acc'uracy of 0.01 mm' and Card 1/- 10, In tne study of distribution of delormation during C d r i c a I Bo d i e 3 D; ri 1 7 70' 9 5 reduclions 6 Llhe sample rned -4! same r_irec'_-.-o,-,Ior, 3-6 ancrie be-fore every consecu- '--3.,e reducticn. The character of deformation in cross z;ecEicns is shown in Pig. 2. Sample 61 was subject to indi',,Iclual reductions. The deformation in longi- ,:.zdinal cross section is shown in Pig. 4. The distri- b~_'Itlion of' plastic deformation during upsetting with a -~I,rn of -90' is ill,,.istrated in Pia-. 5. The stressed _.,-,,'di~ion of axial la,rers of metal is illustrated in Fi~!, As a result of experiments conducted the author.- sta-e that in the axial zone of the billet there exists a %,~ol,-u-net--ic state of stress (of opposite signs) con- 31_-~- ing of compreplM stresses along the line of action r-X 2.-~ternal loads and tensile stresses in two other directions, and that the tensile stresses, acting in ~-he crcss section perpendicularly to the compression C)i-ces, are the largest. During the rotation of the billet around t'ne axis, the idnae vol'ume of the axial parr- of the billet passes r-twoeugh the constant field cr' stresses and is subject to alternate action of of t-he angle of distortior, of See- L Lrlo.', oil cl is-lcs 1, 5, and C) of i-,l ana in dia!,.ietr-r by 0.52;b and --o of tho ~;amrjle (disk 1); mli! C, (-j,ll f"ace 5); x x = 76 mra f rom face d -S 5 t 7 i5o t ~y 6117 1 q a c J- oris ~S Ff 2V 27 10 33 35 3:7 JZ .25 iJ 57 W 53 M -Z Z,, V~ 0,03- 10,02 - 00/ - 0- 100/ -10 34 1--tile t imi 6 9 42 1(5 .13 2Y 24, Z,..v,-r Fi(-". 5. ol' deformation of cells of long..-- tt'(1Lnal -c,~)rdLnate ntAv.,rrl.-l in tht~ direction z-z durin.- t.h~; tt.-;c, miii-t-tally p'z.rpendicular rl~ducbiono to 2.1; 5.5 a.ld first reduction; x second It redue 'L io n. 5 IT L o r,, C:I-,i 1! 1 d r La 1 Do (A -L D, Yr- 77' 9'-- rD 6. A dial-,ram o[' axial Cibers by aeformation ol" Cyl;'-ndrical Bodies D'-irin- -i7695 n . 0 ReDeated TranS7erse Upsetting SOV/'!48-6o-,L-i8/34 ASSOCIATION~- SUBMITTED: compressive and tensile stresses. Consequently, when a definite value of the transverse deformation and stresses (for a given-:,"Amr-i2,14 * is reached, the continuity in the axial zone is disrupted. The previous work cX Unksov, Frokht, and V. S. Smirnof is mentioned. Tfierc~ are 7 1'igL1r'eS; arid 4 Sovlet t,eferences. Ural Poly technic Institute (Urallskiy politelchnicheskiy institut) October 25, 1958 Ca, rd M --4F SHUYKIN, 'I. V. lfficient shape of piercing mill mandrelae Izv. vys. ucheb. sav.; cherne met* noo8:81-87 060. (KIRA 13: 9) 1. Urallskly politekhnicheakiy inatitut. (Rolling mills-Squipment and aupplide) S/148/61/000/002/',X-15~/ A16l/A133 AUTHORS: Shvnykin, V.V., Ivshin, F. N., Karpenko, L. N. Tr=: Experimental determination of pressures and axial slip coefficient in the piercing of large ingots MIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Chemaya metallurgiya, no. 2, ig6i, 62 - 67 TXXT:~ The results are given of an experimental investigation of the axial 91 slip in the shell in the piercing mill process with mandrels of different gage, carried out at the Chelyabinzkly truboprokatnyy zavod (Chelyabinsk Tube Rolling 40t Plant). The purpose was -o find cut the metal pressure on the sill rolls andthe the mandrel in rolling with new standard roll gages ( Yno (Uk)) that'han replaced (hr's since 1959 the old "UPI" of,1954. Ingots with 547/531 and 615/500 mm diameters 0822J (i.e, diameters of the botto'm and top ingot ends) were pierced on 375 and 425 mm ,Veel diameter mandrels of "20" and CF-A (St-D) steel. TLie slip was studied simultane_ kbe'S ously as to its conside*rable effect on the metal pressure and its dependence on the pressure. It was determined by marks made on the mandrel rod and on the water C42W feed pipe above it, and measuring the mean time during which the shell passed every V Card 1/3 'V02--- efe.~'e~c 2ed e,s. IF S/148/61/000/002/005/01! Experimental determination of pressures and ... A161/A133 ASSOCIATION: Uraltskiy pollteknnicheskiy ingtitut (Ural Polytechriioal Institute) and Chelyabinskly trubnyy ;avod (Chelyabinsk Tube Plant) SUMITTV: January 29, 1960 Card -3/3 SHVp~yKIN, v,V. Drof , , do.Ctor t.F?klrir . nauk; SKORNYAKOV, V, K , a ~L3115" er,-., ka.=-', t-ez(hn. nauk PrInc4-"es of -~he modern theory of defcrmatior, and streSses -*n r, - zr.z7es rul-Ling and screw rolling. Sbr-r. nauch,. trud~ Ural,. polifekh, Anst. no.122&243-25) 16!~ ( MY RA 1,77 i 12 ;~ 3/133/61/000/003/010/014 A054/AO33 AUTHORS: Shveykin, V. V., Professor, Doctor of Technical Scienf'.eq; -or l. 0.v I Engineer; Karpenko, L. N., Engineer TITLE: Improving the roll-pass designs and mandrels for piercing large ingots PERIODICAL: Stall, no. 3, 1961, 256 - 259 TEXT: To investigate the principal factors affecting the operation of the piercing mill tests were carried out with the cooperation of P. N. IJ Ivshin, Engineer, to improve the roll-pass designs and mandrels with the purpose: 1) to obtain the smallest possible reduction before the mandrel front piece; 2) to increase the length of deformation focus in the p-'erc- ing cone; 3) to use piercing mandrels with a shaping nose having an a7erage angle of inclination of 10 - 120; 4) to apply small angles of inclination of the shaping cone of lateral rolling. As it is not easy to increase roll barrel, the new roll-pass design of the piercing cone has two stages. In the first stage the shaping piercing cane has a great angle of inclina- -A 1/6 S/133/61/000/003/010/014 Improving the roll-pass designs A054/AO33 tion (40). This is necessary to equalize the diameter of the multi-edged V billet crosswise and lengthwise. In the second stage the angle of incli- nation of the effective area of the piercing cone is 2030T as compared to 3015' in the conventional roll-pass design. The maximum roll diameter is 64 mm. nearer to the piercing cone to make it possible to use elongated man- drels. The angles of inclination of the shaping cone are calculated in such a way that the diametrical reduction of the billet before the mandrel nose is at least 5 %, provided this end coincides with the area of contrac- tion. The angle of the shaping cone in transversal rolling was taken as 20; in this way the diameter of the pierced tube blank is approximately equal to the average diameter of the billet. The profile of the mandrel was designed for three positions: 1) when its nose coincides with the contrac- tion area; 2) when it is 30 mm and 3) when it is 60 mm. ahead of the con- traction area. When the nose of the mandrel coincides with the contraction area, the coefficient of relative reduction of the wall can be calculated by means of the following formula: S S 'qred (4) Card 2/6 t.b. S/J33/61/000/003/010/014 Improving the roll-pa3s designs A054/AO33 where So = initial wall-thickness in the plane of the front piece of the mandrel, St b = wall-thickness of the finished tube blank, rbred - coef, ficient of ;eiative reduction of the wall. FAbstractor.s note: subscripts t.b., red. (tube blank, reduction) are translations of the original r, _F9T_1'z_aT_and Od (obzhatiye)j. The diameter of the tube blank in each sec- tion can be calculated from D D + 2 x tgat (8) i 0 COSP where x = distance from the origin of the coordinate, ck angle of taper of the rolls in the cone of piercing or transverse rolling, --, angle of in- clination of the rolls towards the direction of rolling. The diameter of the mandrel in each section can be drived from d D. - 2s. (9) where s = wall-thickness. The new YRO-59 (UPI-59) roll-pass design has been tested mainly on 1511 diameter billets, pierced with three kinds of Card 3/6 3/133/61/000/003/010/014 Improving the roll-pass designs .... A054/AO33 mandrels a) short (1 = 536 mm; average angle of inclination of the shaping nose of the mandrel: 220); b) mediumsized (I = 566 mm band 200) and c) long mandrels (1 = 598 mm and 180). During the tests the following values were determined: billet dimension, its temperature when discharged from the furnace, heating time, duration of transport to the stand and of pierc- ing, the length of the tube blank, piercing temperature, the rate at which the tube blanks are discharged from the standithe metal pressure on the working rolls and the mandrel, voltage in the winding of motor-rotor. Table I shows that optimum results were obtained with the medium-length mandrel, (568 mm: lower specific power consumption, (12 %), increase in the piercing speed, i.e., in the output of the piercing M-111) by 10 - 12 % and inbreases in the output of faultless (1st class) tubes: 93 -- 95 % instead of 87 - 90% obtained with the old-roll-pass design. There are 4 figures, 1 table and 1 Soviet reference. ASSOCIATION: Ural'skiy politekhnicheskiy institut (The Ural Polytechnical Institute) and Chelyabinskiy trubnyy zavod (Chelyabinsk Tube Plant) Card 4/6 ImprovinIrl, the roll-pass designs .... Table 1 ,I Comparison of the operational 7 parameters of piercing mill. man- drels according to the UPI-59 and UPI-54 roll-pass designs; 0 Roll- -pass design; Length of man- drel, mm; Steel grade; (~) Ve- locity of piercing mm/sec; t. Pow- er consumption kwh/t, (7) Piercing 15"-diameter billets; (q) Piercing 17"-dia:aeter billets; (9, + In brackets: acceleration in the ne%v roll-pass design as compared with the old, in ci"; (00 ++ In brackets: decrease in power consumption, ac- cordin.m to the new roll-pass design, " ; --, n /W - UPI-54; V UPI-59; UPI-54; (&. UPI-59 Card 6/6 S/133/61/000/003/OlO/Oi4 A054/AO33 COMMBAeHve ROKaSaTeiieh padoni NHCTPYMFHTa npOLUROmoro CTa"a no KaAH6PO5Kam Ynit-59 ti Y[Itt-54 '112 ~Mapxslcxopoc prHHI*l Kann1po,x2 I ."'Rg." K H*' -AH .07 11POW11BKa CJ111TKn Atiam. 15 AICIIII013 ~~Ynpi _ j 20 30.9 .54 I R 29,1 16.15 ; 538 20 35.6 (+15.2) 14.4 (-4,55) 0 r]H_59 568 20 36.6(+ 18 4) 13 2(-12.2) y 593 20 36.6 (+18:4) 13:9 (-11,9) 538 a 34,9 (+19,9) 14,4 (-11.1) 568 14,15 (-12,4) AD OLLIPOWHM CARTK8 Allam. 17 Aiofl.%ion Yn14-54 I - 1 J20 28 7 24:3 ynkl-59 538 '538 A 20 30 0(+4, 53) 30:7 (+26 , 3) . 13,4 15,5 14j64 -8.7) 1 4 ~-7,5) B cx xax-ycPcopeHHe upw HoooR xmirRiSpoexe no cpasseuRm co crapoft. %. (Do *1 B CKOOKOX-CHUMeRHe PaCXOAS mprmn npm nepezoAt nfi Ho- BY10 Kail"45poaKy. % 7-c?A /, SHVEYKIN, V.V.; BISK, M.B. Geometry of floating mandrels for tube drawing. Trudy Ural. politekh. inst. no.127:56-64 161. (MIRA 16:8) 1. Ural'skiy politekhmicheskiy institut (for Shveykin). 2. Sinarskiy trubnyy zavod (for Bisk). SVEIKIN, V.V. [Shveykin, V.V.]; SKORNEAKOV, V.B. [Skornyakov, V.B.] Use of the optical polarization method In the study of the deformations and tensions in transversal lamination. Analele w metalurgie 16 no.4:122-129 O-D 162. SHVMIN, V. V.,- IVSHIN, P. N. Changes in Pipe wall thickness during its rolling vithout, mandrel. Izv. vys. ucheb. zav.; chern. met. 5 no.12:67-73 162. (MMA 16: 1) 1. Ural'skiy politekhnicheBkiy institut. (Rolji~(Metalwork)) BISK, Natve Viktor Vasillyevich; ORLOV, S.I., kand. ,y Borisovich; LHVEYKIN, tekhn.nauk, retsenzeni--, _TSYMEML_1STV_N.N.-,- red.; MALIKOVA, N.T., tekhn. red. (Pipe draying on self-centering mandrels] Volochenie trub n& samoustanavlivaiushebeisia opravke. Moskva, Metallurgisdat, 1963. 126 p. (MIRA 16t6) (Drawing (Metalwork)) SMTEYKIN, V.V.; SLAVD-1, V.B. InvestiF!atin~: stre SSeS 4 n -he fc,-c4n:~ 2r a tj'D'-- -h-cu--gh the tjols of a die. izv. lrys. ucheb. za*,r.; chern. rne7~. 6 no.F: 721-81 163. (MIRA 16):11) 1. UrqlIskiy !-!o-liteklinicheskiy in-';!J'I*,it a Si-ntjrsk-;,y tl-ubny'f zavod. SHVEYKIN, V.V.; BISK, M.B. Determination of the maximum reduction in pipe drawing. Izv. vys. ucheb. zav.; chern. met. 6 no.10:88-94 163. ()CERA 16:12) 1. Urallskiy politekhnicheskiy institut i Sinarskiy trubnyy zavod. SHVEYKINY V.V.; BISK, M.B. Elements in the theor-j of tube drawing in colls. Izv. vys. ucheb. zav.; chern~ me'~. 6 no.12:99-108 763. (MM 17 - 1) 1. Urallskiy politekhnicheskiy institut i Sinarskiy trubnyy zavod. BISK, M.B.; SOMINSKIY, Z.A.- SHVEYKIN, V.V. P Tube drawing with self-centering mandrels on rectilinear-type mills. Stall 23 no.6036-540 A 163. (MA 16:10) 1. Sinarskiy trubnyy zavod i Urallskiy politekhnicheskiy institut. SHVEYKIN, V.V.; IVSHIPI, P,N. Deformation of tubes without mandrels. Izv. vys. ucheb. zav.; chern. met. 7 no.1:123-130 164. (MIRA 17:2) 1. Urallskiy politekhnicheskiy institut. SHVEYKINY V.V.; SLAVIN, V.B. Deformation during the pushing of a pipe through a the hole. Izv. vys. ucheb. zav.; chern. met. 7 no.2:86-93 164. (MIRA 17:3) 1. Urallskiy politekhnicheskiy institut. 1~ OH116"Y"I'l IN , V. V . ; Gi~ It' , "' . Ya. ; iV,;f 1111 , P. N. .abiliLy of rhe sect.~onal. shape of' a plpe during redlicLion. Izv,v- 4:88-92 ys.ucheb.zav.; chern-i;:et, ? no. t0"4. OMIRA 17: 5) 1. l,ral'.-;k-iy politeklin-ic-heskiy institut. 1; cilang s in the ~:~-ness of -Z; wa - 's or, lhe. tougimess and pllastic.4ty harden ric- vys. ut,~heb. zav.; cner::. met. 7 -y poht.akhnicheskiy `nstlt.ut. , I I V 1'. ~ t, I i, I,J . I . . I V "' H 1 N p v . N . , , i I . deforzatior, duri:w 3-3duct-,oll wlthout, tt "irld e1 Izv. vvs. ucheb. zav.; rhern. rre~. 7 '64. (m:""A 1,?:q) " I - Urillok-41,- t;o1il.e0michesk-Y nzt-Wt. ,Iivi,~Yvirl, V.V.; 1UHH-1, ,g or. the degree (if' ova'it,y r-jf the g-r,)Gves Pipe elongation depend 4 F and the number of rolls in the reduction mill stand. izv. vys. ucheb. zav.; chern. met. 7 no.10:92-97 164. (MIPA .17: 11) 1. Urallskiy politekhnicheskiy institut. Sil-VEYK124, V.V.; ORLOV, S.I.; KAUP-MM, 1-1.11.; STOLSTINIY, N.F.; NODKV, E.O. STMi9 V. A.; OFJDV, V.A. Guillotine ahears for the hot cutting of rclmd ingots. Metallurg 9 no.1-.35-36 Ja t64 NIPA 18:1) 1. Ural'skiy politekhnicheskiy institut, Urallskiy nauchno-issle- dovatellskiy i-rstitut chernykh metallov i Petrourallskiy novo- tmInyy zavod. BISK, M.B.; SHVEYKIII, 7 . TI . bopur.d,mce, (if t1hc. shape and position r," c?ie in the area of defor:nation on Lhe par,,mebvi t;f I,w, (IrriwIfIjf7 process. Stall 24 no.11:102'2-1024 N7 164. 1. '~inarskiy trubnyy zavod i pol"tekhrii-I., - : c 4 ., ~ !I ~ -, ~: I - _ ; _,:.:,i ZU t . ~f- -1hapol tubea. OMIRA 1818) p S HVLYKVA, R. V. USSR/Biology Biochemistry Card Authors Yurkevich, V. V... and Shveykina, R. V. Title Formation of active invertin in Saccharomyces Globosus Periodical Dokl. AN SSSR, 97, Ed. 21 297 - 300, July 1954 Abstract Experirmntal data show that the largest formation of invertin is observed during the action of fructose. This confirms the assumption that fruc- tose and not saccharose has a specific effect on the formation of inver- tin. This also gives proof of the affinity of yeast invertin toward fructose. Ten references. Tables. Institution The A. M. Gorkiy Ural State University, Sverdlovsk Presented by Academician A. I. Oparin, May 14, 1954 'P T I T E: TT.On t:j~.- jnjfl~~ (,~e of Au Ilitc o S r 7 t i'll L . y t I,- v e,--, t v J I- u c ti,, i z 1 e n y -,~l C,-, - r odl limit 1 t~ ~~ it ivol r 2 t I from , ~ . a - p y CC, U. C:CO C 4 , f u:-on t-.e , t* for 4 o o- o f ce f i !: s n of foar~ t',e ~ . . , , - --ids f, ~- -! -ve e,rti- m~ ction of c --' re2zec-~4 ,:Ze o - - ,- . - . y . - .2 fz, 1 -t from -D s e ~)a;)ers conoider-.-, le is '-y slnrface- ot -.' -4D u ~,on t'-e 1.,-ation an-~ t--e t!) infil'a- c x r2 I n c t a -.y y -..--2e- ll~zcn 2 It,:v U, V, I t t ~.e ex t'L. .~-'.t ir)~: o 1, f;0 !I me.-_; -If" r b i i b, bT.!ei LI; o-o c r, u 'I t c. ~~ I f7 t -i,,,)n :-id. -j cl,-~_-ify h,)vt f,;rt e x tc I,o d e.-- r(3 f t-'-, L. i L, e "Iy'! r) 11e C t i0 z' t e s es in :3!--_-c~n~-e of come z:ur-,,-.ce- r: -) 1,' C e 1 . I ,, -b-ttt.71. ;;Ic!,",iol i-oamyl _~__,cohol _nerved S 2 1'. CSll"Il~:',-_;:-.ces . Sbl~ls Fe and d z-; D 1 -w e -- e ~' Ll ~ 31 3 u-,,e,d as T`ie to fill_!~d i. t ov e r t i c a! t u b e w io 1 c~ il s bt t o -:-rd f0 .-t a s -tain,--d by -c air tl;-ircu i-i t",? b. - ttom . The 4 1 -.d-,) --c-d -d -ul ~-'e.l e r' c,~,al~ .6 t',--n we~-e r e m ov e. d fro- to vi~t- tli- "o-a-7.. Fi -re 1 (coll-j-"I'd Sb,S,) demonstrates tll;-,t the extraction usuall- cons' e r.,,I,,Iy accelerated by is -,-.e sii_-i~a e- active :-,u-.-t--.-.ces (etllayi, n-b-.-,t,-,-,l -,..nd isa- a77yi 7. a 1 T'--e e-~tr_-ction de_i-E~e of tne call-;`ds i.~ con- inc L j;~ )j* ST -f f, j%'O SLI* U J!~ 2/2 2 r t 11 12 f 7 Z cc-n -)n T",o ---.uthors dravi t':-.c. f c, 11 i:~ Z o n - C I u f r t c? -- L- 0 -,- -3 - m t i o ::,-- d r,~: 1 t z r d (I t _i --) , , , .-l te -.r- ca---i-ied out wi '"i tit nil u:- hylrn-~ide 1 ) TI-,;- ex t ac i o n 'A.-, --v e e o '- coll;D4- 11 s e x - t t- r~ r 1 2 t _i o n o c a! i e y s u, f -, i c e -a c t -;' v e ces; 2) it founrl, t',~at in the pr.-sence of -i.,o---:Yl :t!'d n-butyl ~~lcohol the extraction r, 2,-- v:- y c-., r d C ;r colloid-A ;)-rti 'es is incre.-.se~ , v.",er-r-as t',Ie extraction de,---ree of pocitively c."ilr --ed ,-irti c! e~,; i!~ lecreased 3) Alcohols aOled to t'ne (without del-.tin~ for- an unst~;bl,:~ t,~ not -"Je- to exti-ot t~ie t1io-"C.-rse ph:-.se :-olutions. T~1(jrc :,~---e J fip%res, I table, and 7 rl-fe.re..ce.--, 2 of which are Soviet. -5 '!"-f ---e-Ac tive Su,- - t a, ce.,j U_,-~nr: sov I: - 5s /2' 2 I - d I r t --' c 1 c t t h c- I - ' e s e. S rfa- e : L 4 ~2 10 71 Ur,--1'5'!--iy politc-L-,hnicheskiy instuitut i M. S. IL K~. - c va (U:t----'L -'olytocnrical I.,lst .4tute i.-eni S.--`.Kir~jv) K-,fe,ir-n Z; ('~ I-- J, " of Ph--~;ic-l 0 T., Oct~-,-er 14, V157 AUTHORS: Sh,veykina, R.V.; Mokrushin, S.G. 69-58-2 -18/23 TITLE: The Effect of Electrolytes on the Coagulation of Colloid Particles at the Liquid-Gas Interface (Vliyaniye elekro- litov na koagulyatsiyu kolloidnykh chastits na rezhfaznoy pove-rkhnoeti zhidkostl-gaz) PERIODICALs Kolloidnyy zhurnal, 1958, Vol XX, Nr 2, pp 233-256 (USSR) ABSTRACT: Colloid particles of silver, gold, arsenic, antimony sols, etc., have been extracted from solutions by means of gela- tine foam ~_Ref 1_7. This method is also useful in separat- ing colloidally and molecularly dissolved substances. The colloidal particles a2quire a surface active character after the addition of gelatine. They move spontaneously to the interface liquid-gas. The process is considerably influenc- ed by the presence of electrolytes. The electrolytes in- crease the foam formation ~_Ref 4-6~. The electrolytes studied were KN03, NaNO3, LiN03P Ba N03)2, AI(NO3)3' Zr ~N03)4 , etc. Figure 1 shows that the degree of extraction increases with the presence of an electrolyte.Bivalent ca- tions cause a greatei increase than monovalent cations. Card 112 Ions with three and four valencies cause a reduction. The 69-58-2 -18/2A The Effect of Electrolytes on tne Coagulation of Colloid Particles at the Liquid-Gas Interface most effective among the monovalent ions Li+, Na+, and K + were the Li ions, because they had th(, hi6he3t deeree of hydration. The degree of extraction is connected with the aggregation of the colloid particles under the influence of electrolytes and with the foam pro- ducin6 capacity of gelatine. There are 5 graphs and 7 Soviet references. ASSOCIATION: Ural'3kiy politekhnicheskiy institut imeni S.M. Kirovap Sverdlovsk (Ural Polytechnical Institute imeni S.Y. Kirov Sverdlovsk) SUBMITTED: January 5, 1957 1. Colloids--Separation--Me'uhods 2. Gelatine-Foam--Applications 3. Electrolytes--Applications Card 212 SHVEYKINA, R. V. : Mlastar Chern Sci (diss) -- "'che Idnetics of foam iaxtractLon of the clispcrsion phase of hydrosols". Sverdlovsk, ~959. 16 vp (11.1in Higher 0 --Wac 'TSSTt, lira! PolvLach I-ast im S. ',,!. Kirov, Chair of Phys and ColLoid Chem), 150 coplies (KL, No 11, 1959, 116) PROSKURYAKOVA, G.F.; SHVEYKINA, R.V.; CHERNAVINA, M.S. Comparative characteristics of some most sensitive methods for determining iodine in water. Izv.vys.ucheb.zav.;khim.i khim.tekh. 6 no.5:729-734 163. (VERA 16-12) 1. Sverdlovskiy sellskokhozyaystvennyy institut, kafedra khimii. VEMIKOVSKAYI, N.V., kand.med.neak, SHVEYKO, I.I. Effect of manganese on thyroid function. Trach.delo no.11:1207-1209 19158 (KIRA 12:1) 1. Xafedra obahchey gigiyeny (zav* - prof, P.I. Barannik) Kiyevskogo meditsinskogo in8tituta. (MANGANESE-FIffSIOLWICAL EFFECT) (TMOID GLUM) RODE, fl.i BARASHINA, A, LMRIN, V.,,, BUKCHIN, i., t-flROPOLISKAYA, S., starshiy PAVETKINA, L., rabotnik Bank atallistles and methods for their menharazation. Den. i kr6d, 20 rio~6-5~-63 Je '62. (YJRA l5t6) Glalrnyy bukhgalter Latv-iyskoy respublikanskoy kontory gc,sudlarst-7e,nnogo !~&rAa (for Rode). 2. Glaviiry bukhgaltzr Orlovskoy oblastnoy 'Fontory gosudarstvennoge banka (for Barashina). 3. Glavnry b-okhgalter Tadz~-L ,Icskoy respubilkariskoy kontory gosudarstvennogo bank-a (fzr Lakeri-I. 4. Zamestite" g'-vanogo bukhgaltera K-",-skoy ablastnoy kontory gosudarstvennogo An (for Mcchin". 4 .- Khersonskaya cblastnaya kontor- z uJsirE tire nnt~ga bank& (for 6. Glawtaya truk-'rlg.:- Stavrcpol~!ikov krayevoy kont~jry gcsudarzi'l-venn,-.~j7,c banka Shveykn, Favetkina). (Ba-ak~ %zd (Machine accounti-lw*j SO V/179- 99- 3-9/4 5 AUTHORS: Bolutin, V. V., Gavrilov, Yu. V., Makarov, 13. P. arid Shveyko, Yu. Yu. (Moscow) TITLE. Non-linear Problems of Stability of Plane Panels at High Supersonic Velocities (Nelineynyye zadachi ustoychivosti ploskikh paneley pri bol'shikh sverkhzvukovykh skorostyakh) PERIODICAL: Izvestiya Akademii nauk, SSSR, Otdeleniye tekhnicheskikh nauk, Mekhanika i mashinostroyeniye, 1959, Nr 3. PP 59-64 (USSR) ABSTRACT; The paper is a continuation of previous work (Refs 1 and 6). The question of the stability of plates and shells, exposed to a current of compressed gas, has so far been discussed in terms of a linear representation (Refs 1-5). For sonic flow and for moderate supersonic numbers M this hypothesis is apparently completely justified. However, for larger supersonic velocities, aerodynamic nen-linearity becomes very appreciable. As was shown by Bolotin (Ref 5), solutions different from the unperturbed ones appear in aeroelastic problems, allowing for aerodynamic non.-linearity, at velocities below the Card 1/4 critical value. Among these solutions are some which are SOV/179-59-3-9/45 Non-linear Pr--blems of Stability of Plane Panels at High Supersonic Velocities stable in relation to sufficiently sniall disturbances. These solutions can be realised if the elastic system which is subjected to the sub-critical velocity is ~(Ifft.ciently irregular. All real constructions have some i 1 regular -i t _L es (def ec ts of manufac ture, deformations arising trom aerodynamic heating, vibrations tinder the influence of atmospheric turbulence and other non- NL,ttionary factors, etc.), Thus in some cases, the Qritical. veLocity deLermined by the linear aeroelastic th~-ory is only a lower limit to the critical velocity for real constructions, In the present paper, the edges of the plate are assumed to be simply supported and slascically restrained against axial displacements; the prcssure on the plate is given by: 2x -1 1 v X -1 P ~ P + (1) c0 2 a 00 where p is the pressure of the unperturbed gas, v is the nc-rmal component of surface velocity of the plate, Card 2/4 a Qj is the velocity of sound in the unperturbed gas and SOV/179-59-3-9/45 Non-linear Problems of Stability of Plane Panels at I-figi-I Supersonic Velocities x is the polytropy index. The component of load normal to the plate is e oh 29 lie + 6 p 3t2 0 tt where if is the deflection, (10 is the density and h the thickness of the plate, 9 is the damping coefficient and A p is the excess pressure, which can be expressed in terms of the Mach number and polytropy index by means of Eq (1). The problem then reduces to the investigation of the non-linear equation for the deflection of the plate7 which contains q, subject to the boundary conditions. One solution is expressed as a double sine series and is dealt with both by an approximate numerical method, and with the aid of an electronic calculating machine. The results of the calculations for particular cases are shown graphically (Figs 11, 5 and -%rd 3/4 6), and indicate the existence of flutTer in the panel. C , Acknowledgments are expressed to N. I. Chelnokov SOAr/17 9- 5 9- 3- 9/4 5 Non-linear Problems of Stability of Plane Panels at High Supersonic V e In' fl i t J, es and Yu. R. Shne%rder of the Mathematical Machine Laboratory ~2-' , for participating in the calculations. There are 6 figures and 9 references, 7 of which are Soviet and 2 English. SU'r3MITTED: Noveiiiber 18, 1998 Card it/it 88518 0. 1010 V179/60/000/006/0-10/036 1:03 1/,-113 5 \17111OR: Z;IIIVC!Yko, Yu . Yu. , (%I05COSO T ITL;,: 'i'lle jtaj)iLity of j C.11-culir Cylindrical Shell in a Gas Flow il,':R 101) R; AL. Izvestiya -'kademii nauk -:~:ii?,Otdeleniye tekhnicheskikh nauk, Melchanika i mashinostroyeniye, 1960, No. 6. P;). 74-7-) T "'.XT: The critical flutter velocity for an elastic cylinder of finite length in a supersonic flow parallel to its axis is determined. Piston theory is used in its asymptotic form. As an auxiliary problem, the natural oscillations of a shell with supported ends is considered. Then the displacements can be taken in the form: mTZ:z ns u(Z. S) = COS COS T) mn ns V(Z' S) = B sin sin 7, mn (1-7) JT ns S) = C mn sin m COS v Card 1/5 38518 179/6o/ Ooo/o06/010/036 ~'03 I/ El 35 The Stability of a Circular Cylindrical Shell in a Gas Flow at = 1, 2...... n 0, 1, 2 ..... (1-7) and the equation for the natura frequencies is obtained. The characteristic vectors thus defined are used in the expressions for the displacements in the general case. Substitution of these expressions in the equations of motion leads to it system of ordinary differential equations. Values of the Mach number for which the trivial solution occurs in which the displacements vanish identically are considered by introducing non-dimensional variables and approximating in the differential equations. If the tangential components of the inertia and friction forces can be neglected, a single separable partial differential equation is obtained. Using Galerkin's method, a system of ordinary equations of the type already considered is derived. For large n (where n is the number of waves in the circumferential direction) the expressions for the frequencies given by the two solutions tend to coincide. The same is true for the critical Mach numbers. An equation for the value of n for which the Mach number Card 2/3 88518 S/179/60/000/006/010/036 E031/EI35 The Stability of a Circular Cylindrical Shell.in a Gas Flow attains its minimum value is given. The minimum Mach number corresponds to n ',> 6. As the damping increases, n decreases and the critical Mach number increases. There are 5 figures and 9 references: 7 Soviet and 2 English. SUBMITTED: June 17, 1960 Card 3/3 V.V.,, doktor t-~)Ikcbn.vatik, prof., MAKAROV, B.P., inz'h-., MISIMTKOV, G.V., inzh.! SHVEYKO, Yu.Yu., inzh. T -Icing the asymptotic met~ip,4 172 ln-vestjgWng the spectrum of natural frequencies of eLastic plates. Rasch.na, prochn. no.6:231- -'5-3 560. (MIRA 14-1) (16kastic plates and shells--Vibration) 3/124162/000/008/012/030 IOC,6/1242 AUTt1UR-. Shvey~q, Y p U_u. TITLE: Flutter of a circular cylindricr.-l shell PERIODICAL: Heferativnyy zhurnall, Mekhanika, no.8, 1962, 36, abstract BB221. (Tr. Konferentsl*i po teorii plastin i obolochek-, 1960. Kazan', 1961, 4,14-413) - TUCT: An approximate exprez;sion is obt,-ined for the amplitude of nonlinear vibration:3 of 3egment of freely supported cylindrical shell, with a supersonic flow of gas flowing along a -eneritting line on one side of the shell. The aerodynEmic lor-d-- are calcul,~.ted by the piston theory (third approximation, neglecting the partial derivative of flexure with respect to time). Some numerical date are given. late. Cowflet'! I I Gard 1/1 29061 S/179/6i/ooo/oo4/oo3/ol9 EOSI/E-335 - i. AUTHOR ShvevIco YU -Y-U' (Moscow) TITLE T,!)e i.nfluonce of su-,)crsonic flo-,: of a ~;as on the loWer C: ritical stress of a cylindrical panel PERIODICAL Ahademiya nauk SSSR., Izvesj:iya, Otdc-leniye tek-linicheskillch nauk. Mehliantka i i-ziashinostroyeniye~ no. 4 1961 pp 14 .. 19 TEXT. The equilibrium is consi-dered of a cylindrical panel compressed in the direction of the generators and subjected to the flow of a compressibLe gas, also parallel to the generators (Fi,-., .1 Assuming that the Kirchoff-Love hypothesis applies, t 11at t'ie deflection of the plate is comparable with the thick- ness and t', iat the sides of the panel are simply supported, the differer)tial equations for the deformat:ion of the panel are stated in terms of t'ie deflection and the stress function. and t,,-Le boundary condita-ons are also stated.. The case is considered in detail of a square panel (a b) ha-in~~ a radlus of curvature R sucli that 0 k wh er e 0 Card 1/~- P"Ie influence of b2 a2 Rb Rh 29Ubl S/179/61/000/oo,'i/005/019 E081/E335 5f) ;2 0 21"* 3 (2,1) cand is Poi.5son s ratio The deflection is expressed in tri~-onometric form and using Galerk:in's method 5olutions are obtaxned correspondxng to one and two half-waves of deflection along the Senerators. The lowest critical stress is determined and is found to increase increasing flow -velocity. Calculations are made for tae case 1: = 10 and the results are show-1 gra-,Iiically The al-ebraic stabillt-%r ._)~ A , of the solutLon is examined using GalerIzin-s Piet': id a-nd the Hurwitz Criterion and the requirements for _~tabiiir-y are establis'lied There are 2 figures tnd 3 Sovic;~ rcferences SUBMT7PED April 11 1961 Card 2/~) L 21113-65 EI-IP(m)/E*vlA(h)/UeIP(k)/El.4T(d)/VdT(1)/VvIT(in)/Z*iiii(d)/E';IA(l~)/EI.IP(W)/- 174P (V) 1FCS (k) Pd-i/pf-4/Peb AGD(f)-31AFTC(P) .. itl. ACCESSION NRt AP5002598 S/0179/64/000/005/0112/0116" A UTHORt Shveyko, Yu* Yu. (Moscow) -------------- _Jindrical shell in Itas flowt TITLEs Stability of a liquid-filled Sy SOURCEt AN SSSR. lavestLya, Makhanika i mashinoatroyl.~OLye, no. 1964, 112-116 TOPIC TAGSt cylindrical shall, cylindrical shell flutter, flutter speed, shell flutter speed# minimum flutter speed ABSTRACT: A closed circular cylindrical shell havLnga perfe'tly rigid diaphragm at one end is placed in a supersonic stream of a, compressible gas. The longitudinal axis of the sheillis parallel to the gas flow and to the direction of the gravitational field., The I- shell is partly filled with a perfect liquid; the stresses in~tha shell caused by the hydrostatic pressure ar,s neglect~ed. The flutteri-I of the shall is discussed and expressions,for deltermiaLng the.mLnimum flutter speed are 'derived by using a series expausion~in coordinate functions (which describe the natural-vibratLon modep of a nonloaded shell fim vacuum) satisfying the given boundary conditions, and the I _Ca.rd _ 1 /_ 2. low MWENINIZZ L 21113-65 ACCESSION NRs AP5002598 variational Galerkin me.thod, The flutter behavior of a shell com-n pletely filled with liquid and of an empty shelV'~is Uriefly analyzed!!.:-, and the increase in the minimum flutter speed caused.by liquid.im: i'~.: pointed out, Some simplified approaches in determLning9th the first--: approximation, the affect of the liquid on the flutter speed arecout,6.:7..~ lined* Orig, art. hams 25 equations. ASSOCIATIONs none SUBHITTEDs 300et6S ENCLi 00 AS, ME. NO REP SOVs 005 OTH%Rs 003 ATD PRB$Ss 3164. COrd -2/2 e!T() V,i.Yu. (I-ioskva) Stability of a cyll-ndrical .9hell w7lLh f lc,,i-. ~T SSSR 'Melkh. i mashipostr. no. 2-1-16 8 _k_2g756_�& EWP(m)/EWA(h)/EWP(k)/-rWT(d)/EVIT(I)/Ev~,r(m)/ETC(m)-6/EWA(d)/EViP(w)/ EWP(v) 1' ACC NR: AP6011130-- CODE: UR/0424/66/000/001/0067/0073 EVIA(l) IJP(c) Sffffl AUTHOR: Brusilovskiy, A. D. (Moscow); Mel'nikova, L. M. (,Moscow); Shveyko, Yu. Yu. (Moscow) ORG: none TITLE: Vibration and stability of a cylindrical shell in a gas flow SOURCE: Inzhenernyy zhurnal. Mekhanika tverdogo tela, no. 1, 1966, 67-73 TOPIC TAGS: cylindrical shell, shell flutter, flutter speed, shell vibration ABSTRACT: The flutter af an elastic closed circular cylindrical shell of finite length in a.supersoAiV`a`xiaI flow of a compressible gas of a certain undisturbed velocity is investigated. An exact solution of the system of equations in displace- ments which describes the disturbed motion of the shell, with all inertia forces taken into account, is used in determining the flutter velocity of the gas flow and associated vibration parameters. The expressions for aerodynamic component loads acting on the shell are written by using the linear piston theory, and disregarding the effects of the aerodynamic and structural damping, as well as the initial stresse in the middle surface of the shell. The critical Mach numbers at which theflutter occurs are determined, by analyzing the behavior of natural f requenices of the shell in relation to the flow velocity; the corresponding frequencies of the shell are determined by a numerical method in which a parameter is used which accounts for the Card 1/2 L 20756-66 ACC NR-. AP6011130 rigidity of the shell and for aerodynamic quantities. The results of numerical cal- culation of the minimum flutter velocities for a cylindrical shell with simply supported and clamped faces are given and the effect6,Of support conditions,on the sheil frequencies, vibration modes, and flutter speeds-are discussed and illustrated by diagrams. Orig. art. has: 5 figures, I table, and 20 formulas. [VK] SUB CODE: 20/ SUBM DATE: 02jul65/ ORIG REF: 008/ ATD PRESS: Card 2/2 ACC INR: Aj?7:',04G76 SOURCE CODE: UR/0124/66/000/010/VO21/VG21 AT7:'F-t1(-):-1'- Yu. N. Shveyko, Yu. Yu. TITLE: Vibrations and stability of two-laycr shells with flowing liquid in its cavities SOURCE: Ref. zh. -Mekhanika, Abs. 1OV160 REF SOURCE: Dokl. Nauchno-tekhn. konferentsii po itogam nauchno-issled. rabot za 1964-19G5gg. Mosk. energ. in-t. Sekts. energomashinostroit. M. , 1965, 103-118 TOPIC TAGS: elasticity theory, orthotropic shell, shell vibration, shell structure stability, cylindric shell structure, shell stability ABSTRACT: The problem of the stability and vibrations of a shell consisting of two thin coaxial cylinders joined by a sufficiently large number of longitudinal partitions is investigated. The cavities of the shell contain a liquid flowing at a constant. velocity. The initial equations of the structurally orthotropic shell-are derived as a result of a "smearing" operation. The pressure of a certain equiva lent moving load of constant intensity is substituted for the pressure of the liquid C.rd I / 2 ACC NR: AR,700,1676 on the shell. A characteristic equation which serves to determine critical velocities is devived through the application of Bubnov's variational method. Two characteristic critical speeds are distinquished: buckling and flutter speed. The expression for divergence rate is relatively simple. It is shown how to find the critical flutter speed. For a specific example calculated on a computer, the F divergence- rate proved to be lower than the flutter speed. There is a bibliography o f 11 titles. [Translation of abstract] (DWI SUB CODE: 13/ C.,d 2 2 S/219/62/054/olo/oo4/004 D296/D307 AUTHORs ShveykoV3kiy, A.B. TITL-Is The removal of hair from the operative areas on experimental animals ill,"R I OD I 10,11L IAkademiya meditsinskikh nauk SSSR, Byulleten' eksperimentallnoy biologii i meditsiny, v-54, no. 10, 1962, 123 - TZXT: The preparation of operative areas on experi- mental animals is generally performed by mechanical means, such as haircutting and shaving, preceded by an administration of mor- phine. This procedure is lengthy and rarely complete. The author proposes a chemical method of hair removal, based on an applica- tion of heated 10 % aq. Na2S, over a period of 2 minutes. As soon as the hair begins to disintegrate, the treated area is carefully washed free of hair and the reagent, leaving a healthy, intact patch of skin. Previous anaesthesia is not required. Histological tests showed the hair roots and the epidermis to be fully unimpaired: Card 112 S/219/6 2/054/01 o/oc4/oc4 The removal of hair D296/1)507 normal growth of hair resumes after the same period its after shaving. Vumerous areas of skin were treated in this manner on 115 dogs, ob- serving the animals over 40 - 90 days. No complications were detected. The method has thus proved itself and allowed the author to prepare the operative areas without resource to the mechanical treatment. ~-Abstractorls notez Essentially complete translation] M ASSOCIATION: Lsentralnaya nauchno-issledovatellskaya labora- toriya Grodnenskogo meditsinskogo instituta (Central Scientific Research Laboratory of the Grodno Institute of Medicine) 6U.bMITTLD: September 22, 1961 Card 2/2 -.- -1 ~~ i . "Accumulation of 7loisture in Frozen Ciround under 'L.i,,c Influence of a ThmperatLre deg-Lme,ll Symposium on RegulaLion of tfte System of Hoad Founclations, Road and Hignway Fress, ~'Iloscow: 194t (V110-150). (YeteoroloEiy-a i GidrolcCiya, illo 0 lov/Dec 1947) SO: U-3216, 3 Apr 1953 .3EVIS*,"N-:r,, 1. A. - -- - -- -- - -.-, - -.-, - ----- -------- Dissertation defeiided for the degree of Candidat.-, of Physimiiathematicai Sciences at the joint 3cientific Council on Physicoraathe;-iatical and Technical Sciences; Siberian 0'ranch -14",2 7 6, /-- "Riemannian 6paces Containing a Pole." Vestnik Akad. Nauk , '.0. 4, 196), pp 119-145 SEVEYNOV, A.F. Changes in the ribonucleoproteins in the epithelium of gastric mucosa of dogs after generalized irradiation. Med. :Isd- 5 no.9: 30-33 S 160. (I'IIRA 13:12) (RADIATION-PHYPIOLOGICAL EFFECT) (STOMACH) (NUCILEOPROTEINS) SHVLMi0vI_ AOF.--,- Problem of the relationship of morphological changes in the gastric mucosa of irradiated dogs to the changes in the -IW14soproteins of the calls. Arkhpat. 22 no.3&42-47 t60. (MMA l3tl2) (RADIATION.-MSIOLDGICAL EFPWT) (STOMACH) (NUCUMPRDTMNS) SHVEYNOV, A.F. (Kursk, ul.K.harksa, 3) Distribution of ribonucleoproteins in the cells of the epithelium of the mucosa of the stomach in fasting and fed dogs. Arkh. anat. gist. i embr. 40 no. 1:27-31 Ja 161. (MIRA 14:2) 1. Kafedra patologicheskoy anatomii (zaveduyushchiy - prof. A.S. Brumberg) Kurskogo gosudarstvennogo meditainskogo instituta. (FASTING) (NUCLEOPROTEINS) (STOMACH) SHVFY"!r,',', F. EP PU4, C"ntert -%w] iilicl-ar R-11' conterit l:-.(' ri-!.ised gs rn: d' will -,?. -r'S'l),3 r -8 Aw IIJ TO,, :3 Lf! 0 ti Aetrree ,jas a On VOLCHMO, I.G.; SHVEYSKIY, Ya.G.; TYRYKIN, A.I. Enclosure for thawing frozen loads. Koks i khIm. n0.5:16-18 156. (Thawing) (VoIste heat) (SugAr boots) (Km 9.10) C OU N P U3311 C AT,~~]r v arn. Anijiu0_.,j. Swine JOUR. :RZBiol. , ~To- 13, 1958, 110. 59562 AUTIHIOR :Shveystis, Yu. YU. Lith-u-a-mla-m Scientific Research Institute of* PITLE :FXfeotiveness of Industrial Crossing of Swine of the Lithuanian White-Breed Group ORIG. PUB. :Byul. nauchno-tekhn. inforn. Lit. n.-i. in-t zhivotnovodstva i veterinarti, 1957, No 2,** A 93 T RA 1C T:Swine belonging to three groups (7 head's in each) of the Lithuanian White breed group wera crossed as follows: the control group was mated to a boar of the same'breed, the 1st group to a boar with a White Short Ear breed and the 2nd group to a Landras boar. knimal Husbandry and Veterinary Medicine 33-36 CAaD-. 1/3 52 C A T Z~ 0 RY P a r m, Animals. Swine JOUE. 4027Bial., 13, 1958, YO. r19r62 RUTHOR INST . TITLE ORIG. PUB. ABSTRACT The fertilitY of the swine of the 2rA group cont'd. v-as higher by 36.21%o, the weight of hybrids fit weaning was higher bY 7-4,"a% and the -mor- tality before weaning was lower by 6% as com pRred with the control group. In the process of fattening, the pigs of the control group achieved a live weight of 100 kg. after 140 days, those of the Ist groi~p after 133 days, and those of the 2nd group after 120 days. The average daily gain according to groups V 3 Y _J I SSR U~ ~_.:-TGRY Fax-i Animal s. Swine 0 U i-I RZBiol., No. 13, 1958, k1o. 59562 Aii-CHOa 17~T. OR I G . PU B. ,2.., A --j 3 T R A C vras: 502.5, r' 6.6 and 545 7 g., and the cont d. slaughter outptit was 79-3: 7n.0 and 77.8;'0'. As 8 raonths ol' aCe the index of compactness (by groups) was 92.6, 96.3 and 93.1; the in- dex of massiVeness was 170.7, 182.0 and 173.9. The -hybrids of the 2nd F ,roup produced 31.2% of internal fat, and the hybrids of the 1st group had 16.9"'0' less abdominal fat compared with swine of the control group. 3/3 Lis) ve. c-In-ri of "'o ~~voup with bo- -o 0-11 Lan-, a a L.- T)e a anJ F3 o,.i- It-, I ct-~Jilc al foat-ou!of, of t~i- s ob tra in.- V 1 Tlz"-.-l s sta'_-_a u Lil V. Yapsulmo), !,-10 cc-Dian 7v- -) 1 karid. C-'J .4 - a-_eo' fr-'r. b, a a z u.1 t u! - a i 33~, LEPP, R. (Lapp, Ralph E.J; RUBALISKIY,,B.G. Ltranslatorl; ROGINKO, Yu.Ya. (translator]; SRV3YTS.BR, A.D. [translatorj; SOBOLZV, I.N.. general-mayor, red.; DEYEV, U.N., red.; KHOMYAKOV, A.D., tekhn.red. (Atoms and people] Atomy i liudi. Pod red. I.N.Soboleva. Moskva, Izd-vo inostr.lit-ry, 1959. 286 p. (MIRA 12:8) (Atomic energy) N,). 2, 0,-,L~rt~ June 11?5.'-. Uj,~cj-- c-ifi ed. Df TlLIZ, , Anatolly Alekoaridrovich; SIIVEYTSEH~ David V.1adimirovich; ZktUBIIISKIY, Ye.A., red. [Examination of labor disputes in the U.S.S.R.; a textbook on the course:"Basic principles of the Soviet State and lav 0) Rassmotrenie trudovykh sporov v SSSR; uchebnoe posobie po kursu: Osnovy Sovetskogo Gosudarstva i prava. Moskva, Vses. zaochrjr,, firiansovo-ekon. in-t, 1959. 22 p. (MIRA 15;2) (Labor disputes) 6/0 4 a/62/0265/003/01 41015 B 1 02/B 104 V. F., and 6hveyt:jer. I. G. C), the X-ray ezA~33ion spectrum for gejf- absorption A tj zk I . !-,vestiya. Seriya fizicheskayn, v. 26, 422 f - the conti are cOnSidf.--red 0 1 nUOUS e~. ic -j c ru m s e p -a r a t e 1 y . n the first caie, it is not v--alues of fle aboori)tion coefficients. In the int,-;njitj of the characteristic spectrum can be given + v; 4- "1 h C'2 V -x 2V3 3172Vi + V3 C:' i7i.-* r~rljlrl V2) i X is th'~ -')'~,n,~!-.Ltion depth of electrons, and is the absorp- n o f -,' 1 c i 3 n t .A :).-,_-.ct_Jca1 correction for self-absorption is demonstrat- for t'no2 L '0-1rd and the L III spectrum of metallic Mo. The intensitie3 ~d 2 SHVEYTSERI I.G.; SACHEM, V.P.; NIKIFOROV, I.Ya. Sturcture of the energy levels of metallic molybdenun. Izv.AN SSSR.Ser.fiz. 27 no.32319-321 Mr 163. (MIU 16:2) 1. Rostovskiy-na-Donu osudarstyennyy universitet. (Molybdenial (Crystallography) (Quantum theory) ACCESS101; NR; AP4039764 S/0048/64/028/005/0797/0800 AU711OR: Shveytser, 1. G. ; Nikif orov, 1. Ya. ; Sachenko, V. P. TITLE: Concerning the energy spectrum of metallic niobium, geport, Seventh C*nf0- rence on X-Ray Spectroscopy held in Yerevan 23 Sep - I Oct 19627 SOURCE: AN SSSR. Izvestiya. Seriya fizicheskaya, v.28, no.5, 1964, 797-900 TOPIC TAGS: x-ray spectrum, x-ray absorption, molybdenum, niobium. energy band structure ABSTRACT: In continuation of previous theoretical and experimental investigationg of transition metals of the palladium group (I.G.Shveytser, V.P.Sachenko and I-Ya. Nikilorov, Izv.AN SSSR.Ser.f iz.27.319,1963) the J, 2 emission and LIXI absorption spectra of Me and Nb are compared. and their differences are interpreted in term& of the energy level distributions in the metals as calculated in the orthogonal plans wave approximation. The Mo spectra and energy level distribution are taken from the earlier paper. The Kb emission spectrum was taken from work of U.I.Korsun- skiy and Ya.Ye.Genkin (Izv.AN SSSR,Ser.fix.25,1028,1961) and the Nb L111 absorption ipectrum, was measured for the occasion. The spectra of the two metals are rather Card 1/3 ACCESSION MR: AP4038764 similar, but the following differences are noted: the 14~2 emission band of Mo is both wider and more symmetric than that of Xb, and the first L111 absorption line of Nb is wider than that of Mo and its maximum is located fartip-ar from the aboorp- tion edge. Since no self-consistent wave functions are available for Nb. and since orthogonalized Slater functions proved to be insufficiently accurate, the atomic parameters of Kb required for the orthogonal plane wave calculation, namely the Fourier components of the atomic potential, the orthogonality coefficients, and the energy eigenvalues, were obtained by extrapolation from those of No. The extrapola- tion )f the energy eigenvalues was performed with the aid of Moseley's law, that of the orthogonality coefficients by means of Hartree's scale transformation of the wave functions, and the Fourier components of the potential were extrapolated by first calculating their dependence on the atomic number with the Fermi-Thomas model. Thirteen orthogonal plane wave functions were employed in the calculation of the energy levels; the method of calculation is described in more detail in the earlier paper. Considerable differences were found between the level distributions in Mo and Nb. In particular, the maximum density of d levels occurs near or below the For- mi surface in Ito and considerably above it in Nb. The LjjI spectra of the two metala are discussed in some detail in relation to the level distributions, and all the differences noted above are successfully interpreted - in one case (the width of the Card 2/3 ACCESSION NR: AP4038764 Nb L52 band) almost quantitatively. It is concluded that even Incomplete calcula- tions of the energy structure of a solid can sometimes make it possible to inter- pret x-ray spectra semiquantitatively. Orig.art.hast 3 formulas and 3 figures. ASSOCIATION: Rostavakly-na-danu gosudarstvanny*y univ*rsltet (Rostov-tw-the-Daft State University) SUBMITMD: 00 DATE ACQ: 12Jun64 EXCL: 00 SUB CODE: OP NR REr SOV: 002 02=R:006 Cwd 3/3 ACCESSIO,% NR: AP4038774 S/0048/64/028/005/0834/0835 AUTHOR: Blokhin, M.A.; Demekhin. V.F.*. Shveytser, I.G. TITLE: L Spectra of soma molybdenum compounds ffeport, Seventh Conference on X-Ray Spectroscopy held in Yerevan 23 Sep to I Oct 19627 SOURCE: AN SSSR. Izvestiya. Seriya fizichaskaya, v.28, no.5, 1964, 834-835 TOPIC TAGS: x-ray spectrum, x-ray-absorption, molybdenum, molybdenum compound, chemical bond ABSTRACT: In order to obtain information concerning the extent to which electrons in the Incomplete 4d shell of transition metals participate in chemical bonding, I the LII and LIII absorption spectra and the 1482 emission bands of metallic molybde- num, and Mo in M003, CalfoO4 and MOS2 were recorded. Although some of these spectra have been previously reported, the results of different workers are not all in ag- reement; moreover, the earlier spectra were not corrected for the width of the In- ner level. The spectra were recorded photographically with a spectrometer having a resolution of 12 GOO$ and the LIJI edge was observed with a second Instrument havire halt this resolving power and employing an ionization chamber lor redording. The ob- Card 1/2 ACCESSION XR: AP4038774 served spectra were corrected for the width of the inner level. the width of the Mo LIJI level being assumed to be 1.76 eV. The corrected absorption curve for metallic Uo did not break sharply; this indicates that the L11I level in in fact somewhat wider than assumed. A gap between the emission and absorption was perceptible in the insulators M003 and CaMoO4. The LIJI spectra were in good agreement with those ob- tained by I.V.Borovskiy, X.P.Gurov,et al (Izv.AN SSSR,Ser.fiz.21.1401,1957). As the valence increased, the absorption edge shifted toward shorter wavelongths.,This - shift, which attained 3.4 eV for the LIII edge of CaMoO4. is ascribed to decreased shielding of the inner portion of the atom by the valence electrons that become in- volved in chemical bonds. A second sharp absorption line was observed in the LIXI spectrum of CaMQ04 at 13 eV from the primary line. Such lines have been previously observed in molybdenum compounds and are ascribed to transitions of 2p electrons to the incomplete 4d shell. Orig.art.has: 3 figures and 1 table. ASSOCIATION: Rostovskly-na-Donu gosudarstvanny*y universitot (Rostov-on-the-Don State University) SUBMITTED: 00 SUB CODE: OP Card 212 DATi ACQ: 12Jun64 NR REP SOV& 008 EXCL: 00 OTHER:000 e v a of rl c-, nLEE, cc o~,--!:ovok .-' ygo n-,- ~.:n` %,ers: i-men! C-mcn:-. S CV a SHVEYTSER, V. (Schweizer, B.1; SKLAR, A. Statistical metric spaces &rising from sets of random variables in Euclidean n-space. Teor. veroiat. i ee prim. 7 no-4:456-465 162. (KRA 15:11) 1. The University of Arizona, Technology, Chicago. (Topology) Tucson and Illinois Institute of (Mathematical statistics) . I PILIPOVIGH, M.F., inzh.; RODENKO, K.V., inzh.; SIUMSER, V.D., inzh. Specifications for boring and blastin-- operations. Bezop.truda v prom. 3 no.7:29-31 JI 159. (MMIL 12 -. 11) (Blasting) RODENKO, K.V. (g. Vorkuta); SKVMSFa. V.D. (g. Varkuta); FILIPOVICH. M.P. (g, -W Vorkuta) Safety certification for boring and blasting operations in coal mines. Ugol' 34 no.10:23 0 159. (MIRA 13:2) (Coal mines and mining--Safet7 measures) KICHAYEV. V,A. inzh.; SHVZYTSER,_V.D., iuzh. I - - - Use of rod baiting in the Pechora coal basin. Shakht.strol- 5 n0-4-- 25-26 Ap '61. (AM 14-5) 1. Pechorskiy nauchno-issledovatellskiy ugolln~7 institut (for Kichayev). 2. Shakhta no-40 Pechorskogo basseyna kombinata Vork- ugoll (for Shveytser). (Pechora Basin-Mine roof bolting) I VDZNESENSKIY, Lev Aleksandrovich; VCjLKOV, Feliks Mikhaylovich; SHVEYTSER. Ye.K. red.; PAVLOVA, A., tekhn. red. [How to fulfill the work on tests and term papers in economics; aid for the correspondence school students of institutions of higher learning] Kak vypolnit' kontroll- nuiu i kursovuiu raboty po politicheskoi ekonomii; posoble studentam-zaochnikam VUZOV. Moskva, Gosizd-vo "Vysshaia shkola," 1960. 28 p. (MIRA 16:7) (Economics--Study and teaching) KOSMUT, Filipp Petrovich, prof.; SHVEYTSM. Ye.K., red.; VOROMINA, R.K.. tekhn.rea. (Economic low of the preferential growth of the production of the means of production] Bkonomichaskii zakon preimushchostvennogo rosta proizvodBtva sredstv proizvodstvla; materialy k lektsiiam po kursu politicheBkoi ekonomii. Koskva, Gos.izd-vo wVysohais shkola," 1960. 70 P. (MIRA 13:10) (3conomics) GOLEVA, Yuliya Pavlovna; SHVEYTSER, Ye.K,.p red.; MURASHOVA) V.A.,, tekhn. red. [Loan capital and credit] Ssudnyi kapital i kredit. Moskva# Gos. izd-vo "Vysshaia shkolao" 1961. 45 p (MIaA 14;12) (Financei