SCIENTIFIC ABSTRACT SHUR, M.G. - SHUR, YA.S.

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SCIENTIFIC ABSTRACT
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SHUR) -%L.C'. are -aicrized by the anal.ogj-,--.~ t i e Trudy I.,losk. ri,~a-- hlc-va 18:9) SHUR" M.G. Linear differential equations with randomly perturbed parameters. Izv. AN SSSR. Ser. mat. 29 no.4!783--806 165. (MIPA 18-9) S Y Use of~ th-e Courolosrical i-'-etho,4 in Vl--. Polvelinic No. I Sverdlovsk, -f--19:!2--c49-. snosis ZY) Sov. ~lo. 1-9-18; "P r o'- 19 m o f t h e Polvelinics in the Dja-- of Dysento n - Clinical ani Cou,-se of' Amoebic Dysentery," ibild., 'lo. 4, 1949; "Treatment of Chronic Dysentery with r~ramicidin an-I a Ten-Percent Solution of C,-.Xlcium Chloride, ibirl. No. 7, 194q. I--, L+,77 USM/Yledtbine -Mysentery., DIagnofts Jun 48 Medicine - Feces, Xi~zlnailon "Use of the Coprological Method In Polyclinics In the Diagnosis of Dysentery," H. S. Shur, Polyclinic No 1,, SverdlOTsk, 14Z pp "sov mev No 6 CbjprologIcal method Is faster than bacteriological. Analyzas 140 cases. Describes two in detail. Concludes that use of coprological method in poly- clinics-considerably increased pdasibility of diagnoelp in latent and chronic dysentery cases and should therefore be used. 15/49T90 "Problem of the Clinical Aspects and Course of ~660bic Dysentery)" M. S. Shur, Sverdlovsk) Vp ~'Sov Med' No 4 W,mwt.=s of amoetic dveentery often resemble those-of colitiB and gastroenteritia. The faces *Ust be examined in all cases of acute.and chronic gastrointestinal diseases. 'There are often at7,plcal folw and cases with both bacillary and amoebic dymentery. The greatest problem is simultaneous diagnosis an& treatment of chronic and atypical 65/49TOO ~*Fwdicine Dysentery) Amoebic Apr 49 (Contd) alinidal forms of. amoebic dysentery which can be~ erroneously diagnosed. 65/49T60 SHMp M. 8. 153T77 USSR/Z*dicine - Dysentery Jul 49 Chemotherapy "Treatment of Chronic Dysentery With Gramicidin and a Ten-Percent Solution of Calcium Chloride,'t M. S. Shur, Polyclinic No 1, Sverdlovsk, 1 p "Sov Med" No 7 Tests on 50 patients at the polyclinic proved that GrAmAcidin S enemata in calcium chloride is effective therapeutic medium for treating chronic bacillary dysentery. Continued in- vestigations on patlent5 treated by thIs method indicated that in 95% of the cases recovery was complete. AW 153T77 SHUR, M.-S. (Sverdlovsk). Treating patients with chronic dysentery by the A.F.Bilibin method in combination with gramicidin and nicotinic acid. Sov.med.18 no.3:16-18 Mr 154. (MLRA 7:2) (Dysentery) SHUR, M. S. Treating chronic dysentery with biomycia and intrarectal ecmolizx in combination with vitamin Bi. Sov.med. 21 no.11:123-125 Im-157. (MIRA 11:3) 1. Iz gorodskoy bollnitsy No. 12 (glnvnvy vrach V.A.Titova) Sverdlovska. (ANTISEPTICS, ther. use ekmolia, intrnrectal, in bacillary dysentery, with chlortetracycline & vitamin Bl) (CHLORTEETRACYCLIN3, ther. use dysentery, bacillary, with intrnredtal ekmolin & vitamin BO (VITAMIN B1, ther. use, dysentery, bacillary, intrarectal admin. with ekmolin & with chlortetrAcycline) (DYSENTEL"Y, BACILLPRY. ther., same) SHUR, H.S. 1-ft The role of roctoromnoscopy 21 ao.3:107-109 Mr 157. in the prevention of dysentry. Bov.med. (MIRA 10:~) 1. Iz 12-y gorodskoy bolinitay Sverdlovska (glavnyy vrach V.A. Titova). (DYSENT3RY. prav. and control rectoromanoscopy in food industry workers) (INDUSTRIAL EffGIE" rectoromnoscopy in prov. of dysentery in food industry workers) SHUR, M.S.(Sverdlovsk) , ftw~ "CG6nf'c"-Oforma of dysentery. Felld. i akush. 22 no.1:24-29 Ja '57 (MIRA 10:4) (DYSENTARY) SffM. M.S.,(Sverdlovsk) ~ - --- -1, - I V~dWg , . Chronic colitis. Fel'd. i akuBh. 23 no.2:13-19 F '58. (MIU 11:3) (COLITIS) SHUR, M.S. (Sverdlovsk) - I - Alcoholism nnd diseases of the digestive organs.! Felld. i akush. 23 no-7:52-54 Jl 258 (MIRA 11:8) (ALCOHOLIMS) (DIGESTIlm, CRGANS-DISMASES) SHUR, M.S. (Sverdlovnk) Early diagnosis of obliterated atypical forms of dysentery in the polyclinic. Felld. i akush. 23 n0-9:15-19 S158 (MIRA, 11:10) (DYSENTERY) SHUR, M.S. (j5ver lovsk) Treatment of chronic dysentery with biomycin and eemolin per rectum in combination with vitamin Bl. Klin.med. 36 no.2:130-133 F 158. (MIRA 11:4) 1. Iz 12-y gorodskoy bollnitsy Sverdlovska (glavnyy vrach B.A. Titova) (DYSENTMY, BACIIJ.ARY, there chlortetracycline & ekwolin. rectal admin., with vitamin BI (Rua)) (CHIMTb'fRACYCLINE. there use bacillary dysentery, with eksolin, rectal admin., & vitamin Bl (Rua)) CANTISEPTICS, there use ekmolin in bacillary dysentery. with chlortetracycline, rectal admin.. & vitamin Bi (Rua)) (VITAMIN B 1. ther. use bacillary dysentery, with chlortetracycline & ekmolin,rectal admin. (Rus)) SWR, H.S. (Sverdlovsk) - Treatment of dysentery. Med.sestrp- 18 no-8:3-8 Ag 159. (unk 12: 10) (DYb-NMRY) SHUR, M.S., vrach What colitis is. Ned.sestra 19 no.2:27-31 7 '6o. (COLITIS) (MIRA 13:5) SHUR, M.S. (Sverdlovsk) What one must know about dysentery. Med.sestra 19 no.11:27-32 N 160. tMIRA 13:11) (DYSENTERY) GUBANOV, Ml ystals vith a rutile Btruct na, Pz. tver, tola 7 f c-, ~u .n:.,9~2626-2633 S 165. (MTRk 18!:Lo) ~. Rzi.ko-teklmichesidy institut imeni A.F.Ioffe AN SSSR, Leningrad. L 26368-66 MIT(I)AwT(m) JD/id ACd NR: AP6012498 SOURCE CODE:- UR/0181/66/008/004/1267/1269 AUTHOR: IShur,, _M.'. S4.1 ORG: Physicotechnical. Institute im. A. F. Ioffe.AN SSSR, Leningrad '(Fiziho-tekhn cheskiy institut AN SSSR) TITLE: Variation in the low-frequency vibrational spectrum of KH2PO4 during phase transition SOURCE: Mike tverdogo tela, v. 8, no. 4, 1966, 1267-1269 TOPIC TAGS: vibration spectrum, phase transition, phosphate, potassium compound, crystal theory ABSTRAM Hotion of the primary acid phosphate groups as A whole In the low-tempera- ture modification of KH2PO4 is analyzed in an.attempt to understand variations in low-temperature vibrational spectrum of this crystal during phase transition. The elementary cell of the model for the H2PO4 group is shown in the figure where the numbers indicate nonequivalent particles. The analytic formulas used for calculatin 9 the low frequencies in the Raman spectrum are given together vith a table comparing theoretical and experimental values above and below the Curie point. Calculations-of frequency A2 give an imaginary value which indicates that the model used fbr describ ing the normal mode is incorrect. The remaining frequencies agree satisfactorily with_~".. Card 1/2 L 26368-66 ACC NRs AP6012498 z O.K 0 HZPL% experimental data. Theoretical predictions.indicate splitting on some frequencies which may be experimentally detected with measurements in polarized light.- I consi-~ der it my duty to thank A. I. Gubanoy for interest in the work and valuable remarks, A. I. Stekhanov and SUIts Ye. A. Popova for proposing the topic and discussing the re and.H. 1. Lavnikova for assistance with the numerical calculations& Or ar has: ig. t I figure, 1 table, 3 formulas. SLM CODE: 20i SUBK DATE.; 18(k-%t6S/ ORIG REr: 006/ OTH RM 00 6 Potassium >7 Corel 2/2 JD 00705-66 (t) IJ (a) GG~ L dp F ACCESSION NR: AP5022697 0 -UR/0181/65/007/0 9/2626/2633.1. AUTHOR: Gubanov, A. I.; Shur, M., S. TITLE: Dynamics of crystals'wiih rutile'structure SOURCE: Fizika tverdogo tela, v. 7, no.-9, 1965, 2626-2633 TOPIC TAGS: titanium dioxide, vibration:spectrum, spectrum analysis, Raman spec- trum, IR spectrum, Brillouin zone, ABSTRACT: A group-theoretical analysis of the vibration spectrum for crystals-wi th rutile structure (AIVBII) is made for all singular points in the Brillouin zone../ 2 Melvin projection operators are used to derive formulas and secular equations 4, the second and third orders for vibration-frequencies at a wave,vector value of q= 01, starting from a secular equation of the 18th order. The results of numeric'al~,____ calculations forrutile (Ti02) are used for interpreting infrared and Raman spectral'. d for determining effective ion charge.' The a n ratio of the effective charge.to rmu- the charge on the ion is found to be 0.63. Orig. art. has: 3 figures, 11 f0 la sq 4 tablesi Card 1/2 2j2 L 064WI--67 E-12 (1) /Ewr WA7'~R(W)/F'~T W An IJP (c) JD/J3/1"~] ACC NRg v6o2672-,~i SOM-M CODZ: lin/018~',/C')U'/OC)8/008/2504/2507 4hUTHORI Shur, 1-11. S. h Oad .1 Physicotechnical institute im. A. F. loffe, AN SSSR, Leningrad Mziko-tek ni- choskly-institut-AN SSSR) TITIZ: Normal translational vibrations of the ferroolectric crystal KH2PQ+ SOUIC-'j Fizika tvai-dogo tela, v. 8. no. 8, 1966, 2504-2507 1;7 TOPIC '10,,G3: crystal lattice vibration, ferroelectric cr-fstal, potassium phos.phato A~-`,TRAOT I Tho normal vibrations of - Kli~)PQL woro detor-inined by theorotically calculat- .LnI- the froquencies of its translational vibrational spectrum at rolatively low fre- quencie!; (up to 200 cm-1). Fig. 1 and 2 show the normal translational vibrations-of KH2PC4 for tbo high- and low-tomperature modifications respectively, and give the corresponding frequencies. Comparison of these figures shows tho charactor of the variation of nor-mal translational vibrations during a phase transition. Authors thank A. 1. Gubanov for useful remarks, A. I. Stekhanov and Ye. A. Popova for discussing the -Lavnikova- for assistance in the niLmer c0: computations. Orig. art. results, and_IN., 1. hasi 2 figures and 12 formulas. /3 Card 1/ L -o6444-67 ACC NRt AP6026724 Fig. 1. Normal translational vi4r`ations of Ki2PO4 above tho Curie point) 'Small circles represent K-~- 1f6ns, and large ones, (HqI0t,) groups. Black circles reprosont Particles in -xj plane, and whito circles, Particles in the C/4 level. Shif-It's along t, axes x and y are indicated by arrows, with ZL plus sign in the positive direction and -minus sign in the negative direction. Numbers in parenthe6es denote the correspond- ing frequencies in reciprocal centimeters. Ff 4 ' ~ t L Z T T~ - _ 064L4-67 ACC NRt T6&6,724 2. Normal translational v~Cbrzcbionss Of KY12PQ+ below tha Curie point. Nur-iber ~n parentheses denote the corresponding Irequoncies in reciprocal centimeters. SU,3 CODE: Card 3/3 y 2 3 + > 3 A, (01 B, (0) d, (133) K6,1\1 11"(fis) B'"(95) + A"I-) z 61 (6�) '(701 Bi 201 SUB14 DATE: 0311arW ORIG REF: 0061 OTH REFz 001 A' , 1147) 8,' 113 0) 24.Z500 65707 SOV/139-59-2-6/30 AUTHORS: Zverev, L.P., Noskov, M.M. and -Shur, M.Ya. TITLE-, The Effects of an Electric Field on the Spectral Response Curve for Photoconductivity in Cuprous Oxide PERIODICAL: Izvestlya vysshikh uchebnykh zavedenly, Flzlka, 1959, Nr 2, PP 39-42 (USSR) ABSTRACT~, Polyerystalline Cu20 is used at 77*K in this work. The spectral response is examined at high dispersion (6 A/mm) with a grating spectrograph and the absorption spectra are also recorded. Only two field strengths (300 and 6000 V/cm) are used. Fig 1 shows spectral response curves (uncorrected for the energy distribution in the exciting spectrum); the wavelength s4~ale is in m~L; Fig 2 shows a small region at higher resolution. Fig 3 shows the effect of the field for one specimen; curve I relates to 300 V/cm and curve II to 6000 V/cm, The first exciton line occurs in absorption at 612-53 m1i but it can be detected only in thick specimens; it is not seen in Fig 4b, (Fig 4a is merely Fig 3 on a larger scale.) Figur-e 4c is at the top right and relates to 6000 V/cm; Fig 4b is at the bottom right (300 V/cm). The second and Card 1/2 third exciton lines lie at 579.2 and 575.6 mu respectively 84619 S/18 60/002/010/049/051 _?IV177do K10~3111V_3,ISISJ) B01 9YB056 AUTHORS: Zverev; L~ P., Noskov, M. M.? and Shur, M. Ya. TITLE: On the Contour of the ExcitonNAbsorption Bands in Cuprous Oxide PERIODICAL: Fizika tverdogo tela, 1960, Vol. 2. No. 10, pp. 2643- 2646 TEXT: In the introduction the results obtained by investigations of the optical properties of crystals, especially of the absorption spectra, are discussed. Among others, E. I. Rashbaq A. S. Davydov, and Ye.. F. Gross are mentioned. The authors of the present paper experimentally'. Y investigated the contour of the second band of the yellow series of ex - citon absorption bands and of thin'cuprous oxide single crystals at temperatures ~f from 4.2 - 1900K. The measurements were carried out on a diffraction spectograph of the type AfC-4 WS-4) with high dispersion and photoelectric i!edording. The three samples investigated had a thick- ness of 9~ 30, and 110 g, respectively, and were produced from thin copper foils by oxidation in air at 10300C. The contours of the exciton Card 1/ 3 84619 On the Contour of the Exciton Absorption S/181/60/002/010/049/051 Bands in Cuprous Oxide B019/BO56 absorption bands (P. 2) in all three samples investigated showed good agreement. The maximum absorption coefficient was measured at 77.30K as amounting roughly to 180 cm- 1. The temperature dependence of the exciton absorption line width is graphically represented in Fig. 1, and from the contour of the absorption line showed in Fig. 2 the good agreement of the measured results with those obtained from the formula (1) given by Toyozawa (R6f-3) for the absorption coefficient may be recognized. Thusq the opinion expressed by Toyozawa that the broadening of the exciton., absorption bands is caused by the exciton-phonon interaction, is con- firmed. Furthermore, it is also confirmed that the lifetime of the photoexcitons at temperatures below 550K is principally determined by zero-vibratione of the lattice. From the good agreement between the experimental data with the theory, the conclusion may be drawn that only the acoustic branch of the lattice-vibration spectrum plays an es- sential part in exciton-phonon interaction. The authors thank H~ V. Volkenshteyn for his assistance in the experiments and G. G. Taluts for discussing the results obtained. There are 2 figures and 10 references: 5 Soviet, 4 US, and 1 German. Card 2/3 3()808 3/181/61/003/011/056/956 (/0 3 VS Z) B109/B102 AUTHORS: Zverev, L. P., Nc~3kov, M. U.9 and Shur, M. Ya. TITLE: Photomagnetoelectric effect and band structure in cuprous oxide PERIODICAL: Fizika. tverdogo tela, v. 3. no. 11, 1961, 3556-3558 TEXT: Owing to the lack of an appropriate monochromatic light source the spectral behavior of the photomagnetoelectric effect (PME) could so far not be sufficiently studied. These difficulties could be overcomp by using aA -5 (D-3) lamp with strong monochromators(pass band'15 ~O''The measurements were made with 150-300-micron thick cuprous oxide platelets at 7710K in 25-koe fields between 4000 and '1000 R. In this case the daik conductivity was much lower than photocciiductivity. Fig. 1 shows the measurement results which clearly indica-te three spectral ranges: (1) No Q PME occurs above 5800 a. This can be explained by the fact that electrons) are produced in the polaron state. As compared to the free electrons ty their mobility is lower and their diffusirn length is shorter. (2) Card 1 "..,;'Di/003/011/056/056 Photoma6netoelectric effect and band ... h,,-,/,,B102 ASL)OCIIMON: Urallskiy gosudarstvennyy univtr6itet im. A. M. GorIkogo Sverdlovsk (Ural State University imeni A. M. GorlkiY" Sverdlovsk) SUBmlTTED. August 25, 1961 Fig. 1. Spectral dependence of the photoconductivity and of the short-circuit current of the PME (C(,e) for Cu 0. 2 Legend: (1) 1 short-circuit current; 6- photoconductivity in sc ph' arbitrary units; 45"is the first part of curve CL on an enlarged scale. -Card 3 SHUR, N. ------ Searcher for the new. Grazhd.av.13 no-3-11 Mr '56. (MLRA 9:7) (Zolotarev, Nikolai Vasillevich) M,INKE11ICH, AA ~, kand.tekbn.nauk ;. Prinimali uchastiye: AiMRYUSHECBKIN, V.I.; XKULINICHCV, Ye.V.;_ SHUR, N.F. I - A-1 1 1 . 1. ~, Boride diffusiozi layers on metals. Metalloved. i term. obv. net. no.8:9-15 Ag '61. (MIRA 14:8) (Borides) (Case hardening) S/129/62/000/007/003/0o3 Ell!/E535 AUTI-MRS: Ziieleznyakova, Sh.R. &nd Shur, N.F., Engineers TITLE: --'4on-scaiizzi~; antd heat resisting alloys in' a carburizing atmosphere PERIODICAL: Metallovedeniye -J termlcheskaya-obrabotka metallov, n0-7, 1962, 52-57 TEXT: The authors have studied the behaviour of chromium, C.iromium-niclzCel and iron- chromium-alu minium st-eels and alloys at 10500C in the follovrinS atmosphere: .0.1-0.25712" C027 30-35% CO, liol 0.1-0 *3,-' CHIj and N2 reillaInder. Details of the test ,rocccitirz- have been described )r,--vioiis ("I.,1 ek. trot errniya, no.2,196l). ~O .IiE, followingf were tested: resistance alloys typL-s 0,427i 5A (O-Kh27yu5A) OX:2'~O.~A (OXh2,-)Yu5A), X:20HO (Kh2ONBO) , XD.01-1,~DT5 9, (Ka 2 0 -~~ U ICILI 3 AI ~'O T3 B X:1-7 H 7 0 t03 (Kh 2 7 N7 OYU 3X i 'I H 15N60) , X 1.5 H 6D to (F-'-15N6OYu3A) ; deforming steels j'Yj (lKhl3)., (2Xhl3) (Ir,ri 2 th (Kh!7), X2L~' (K1-12-5), X:V-7 -5T), xbc-~O (ic,6syu), -12SYu) . xlZ31-0 (Kh18syu), -Aa',~H 117 (l,h23NI8), )~"5 - N-TP (KI-125142 Ha _5TR, x.2~5~jlbrHAP (Xh25Ni6GI,!AR), '3[4q)LI (B1921); cast steels XITH.-,-~~ Ox-i'-ISN-359), (Xhl8-NT24S2L), (Xh24l2L) X-A5Hi9,Lj, V/ Card 1/2 ljpco~ J D/jffi ACC NR, AR601086 V, (A111) SOURCE GODE3 UR/0137/65/OW/011/1071II071- AUTHORSt Zholennyakova, Sh. R.; Zakatova, N. A.; Werv M*'ruel �hUr. N. Fe (/1 TITLE: The behavior of hIgh-temperature and scale-resistant steels and &Uoys in an endotheraic atmosphere with different carbon potentials SOURCEi Ref. sh. Metallurgiya, Abs. UI501 REF SOURCEi Tr. Vses. n.-i. in-ta elektroterm. oborud., vyp. lp 1965p 224-235 TOPIC TAGSi steel, alloy steell Kh25N20S2 steel KhR5 steel J 4--Z C_ GAe'C_+ OELMI'r~ A-0 )"3_+'1K ABSTRACT: Fourteen types Of Cr-, ar-Ni-, and Fe-Cr-Al steels and alloys were Investigated. The endothermic atmospher~\td a carbon potential O.3-OJ4 C and 0.8--0.9% C. The experimental temperature was 1050C, the duration of experiments was 100, 300, 500, 700, and 1000 hours. The furnace pressure was 10-1~~ H20. The flow rate was 350 liter/hr. The overall depth of gaseous corrosionl4as determined in terms of the sum of the surface and intercrystalline corrosion. The oxidation curves are compared with the oxidation in air; toe carbon potential of the latter is assumed to be 0% C. All steels and alloys Inv'e t3'. ted were subject to surface oxidation; many carbonized, and steel M%2052 s owed intercrystalline corrosion, Scale resistance of tho investigated material-s in an atmosphere of carbon potential 0.3--0.4 % C for short exposure 13 better and for long exposures worse than In an atmosphere of endogas with a carbon potential of 0.8-0.9 % C. For all exposures UDCt 669.15.018.85:620. kcc tv?-. ;%R6o3J43d6 (for atool Kh25 after 10 000 hr), tile scale resistarr-a in erxiogas is better than in air. RecormaendaLionn for the use of tile investigated materials for parts and thm construction of electrical furnaces are presented. I. WI-rebkov ff-ransiation of I abstraeg M CODE: 11 2/2 Ca rd L 43ogi-66 F-WT(O)/EWP(t)/FTI IJP(c) J D^1 B ACC NRi AR6014387 SOURCE CODE: UR/0137/65/000/03-1/I(y73/10'73 AUTHORSt ZhelexzWakova,, Sh. R.;-Shur, Nq_,..FQ- TITLE: Influence of elongation stresses on the oxidation of high-temperature steels SOURCE: Ref. zh. Metallurgiya, Abs. lli5ll REF SOURCE: Tr. Vses. n.-i. in-ta elektroterme oborud.p vyp. 1. 1965j, 235-239 TOPIC TAGS: austenite steel, high temperature oxidation, tensile stress, alloy steel KhN77TYuR alloy steel, lKh25N25TR austenite steel, Kh23N18 austenite steel ABS, MCT Th all y Khlr=, EI 7B and the a'ustenitic steels M251125T4 _ ~i re estigated. Cylindrical 10 mm in (EI 813) Zd W3NILS D ~a7 0 specimens, diameter and 159 mm long, were investigated for 145 hours at 1100C under a load of 0-0.5 kg/mrZ-. It was found that surface oxidation increases linearly with increase in tension. The following formula Is proposed for the calculation of the approx1mate weight loss of metal during oxidation working under a load of P (kg/m=~). P, P0 + 1000 kv where P0 Is theyeight lose for C= 0 kg/nm2; _Card- UDC: 6.69.15.018.45- Card 2/2 ACC NRs AT60.Yg~69 SOURCE CODE: UR/ooo0/66/0O0/00o/02q5/o2q7 1AUT-11CR: Shur, N. F. ORGz none TITLE., Effect of certain factors on the Oxidation Of steels and alloys used in the !Construction of electric furnaces SOURCE: AN SSSR. Institut metallurgii. Svoystva i primeneniye zharoprochnykh splavov (Properties and application of heat resistant alloys). Moscow, Izd-vo Nauka, 1966, 295-297 TOPIC TAGS: metal oxidation, heat resistant alloy, heat resistant steel, nickel base alloy, intergranular corrosion ABSTRACT: The work reports an investigation of the effect of stresses and of Internal defects on the oxidation of heat resistant materials. The materials tested were the nickel base alloy KiN77TYuR (EI437B) and the austenItIc steel I-Vh25N25TR (ElBO) which have a tendency toward intercrystalline corrosion at high temperatures in an atmosphere of air, and steel Rh23M which, under these conditions, is not subject to this type of oxidation. Standard cylindrical samples of steel Jqi23N18, 10 mm in length and 150 long, were tested for creep for a period of 145 hours at a temperature of 1100'C, under the action-of different loads. The results. plotted in a curve, show 1 ACC NR: AT6034469 Ithat- surface oxidation of this steel increases linearly with an increase in the stresses. The tests on alloy IIhN77RYuR and steel J&x25M5TR were carried.out at a temperature of 10000 with different holding times and loadings. Results, shown graphically, demonstrate that the greater the applied stress and holding time, the larger the layer of intercrystalline oxidation. The study of the laws governing the oxidation of heat resistant alloys, used for the fabrication of heating elements, were carried out on the most widely used alloy. type I(h2ON80, which has a high ohmic resistance. Samples made in the form of spiral heating elements were tested in air in laboratory units at a temperature of MOO; the tests were continued to burnout. In the operating process, the heater became covered with a thick friable layer of black colored oxides. After a holding time of 2450 hours, the scale contained: 64.17% Ni; 24.4% Cr; 5.2% Fe. X ray phase analysis established that the scale had the composition; NiO + (Cr 0 ) + (FeO) . After a holding time of 100 hours, the ?Qtseaaoi the oxidtre-sqc8r,O + N:LCr2O4 + NiO, which corresponds scale on this alloy cons to literature data. Orig. art. has; 2 figures. SUB CODEz II/ SUBM DATEs IOjun66/ ORIG RW.- 003/ OTH MWS 002 2 SM, R., inzh. The "Moskvich" automobiles with van bodies. Avt. transP. 36 no.12:33 D '58. (MIRA 11:12) (Motortrucks) ZABEZHINSKAYA, N.A.; OZMGVA, V.F~, ShTR, R.L. Chanc-es in the higher nervous activity and other functions in C~ dogs under the influence of threshold amounts of acrylonitrile. Uch.zap.Mosk.nauch.-issl.inst.san. i gig.no.3:68-72160. (MJRA 16:7) (COYDITIONED RESPONSE) (ACRYL4XIITRIIE-TOXICOLOGY) YAKOBSON. Ya., inzh.; SHUR. S., iuzh. Fibrolite floor boards. Stroi. mat. 4 n0.3:9-10 Mr '0. OURA 11:3) (71oors) (Sillimanite) VOLKOV, A., il]Eh-; SHTIP, S., inzh.; YAKOBS071, Ya., inzh. Improving the production of fibrolite. Stroi. mat. 4 no.8:21-23 Ag '58. (Sillimanite) (MIRA 11:9) - _7~~L_ -,.- POPOV, I. S. ; KIRILLOYA. N. I. ; SHUR. S. G. ; SCHUCBMAN, V.X. _ww"Mo-b"T Role of yeast-like fungi in eczema. Vest. vener. No.3:29-30 May- June 50. (CLHL 19:4) 1. Of the Skin-Venereological Clinic (Director - Prof. I.S*Popov). Second Kharlkov Medical rnsitute ~Director- Docent P.L.Shchupik). SHURJp 4~. I. Cand. Ghem. Sci. Dissertation: "Physicochemical inveztigations of Wetting and Substantiation of Certain Priz-fting Processes." tiloscow Order of Lenin State U. imeni M. V. Lomonosov, 29 Jan 47. SO- Vechernyaya Moskva. Jan, 1947 (Project #17836) ANISIMOVit, Ye.G., inzh.; SHMIDT, A.A., kand. takhn.nauk; SHUR. S. I-. kand.khim.nauk Problem of the physicochemical characteristics of fatty, oils refined to different degrees, 14aal.-zbir.prom. 25 no.8:17-20 '59. (MIRL 12:12) 1. TSentraltnaya nauchno-issledovateltakaya laboratoriya. zhirovoy promyshlennosti Mosgorsovnarkhoza. (Oils and fats) VOLIFEMON, I.I., inzh.; SHEMAGINA, Ye.V., kand.khim.nauk; SHUR, S.I., kand.khim.nauk Study,ing physicochemical properties of cosmetic creams. llasl.- zhir.prom. 25 no.12:21-25 '59. (MIRA 13:4) 1. Vsesoy=nyy nauchno-lasledovatellskiy institut sintaticheskikh i naturallnvkh dushistykh veshchestv (for Vollfenzon, Shevlyagina). 2. TSentralinaya nauchno-issladovatellskaya laboratoriya zhirovoy promyahlonnosti Mosgorsovnarkhoza (for Shur). (Cosmetics) VOLIFENZONY I.I.; SHUR, S.I.; SHEMAGINA, Ye.V. Effect of certain factors on the structural strength of emulsifying creams. Trudy VI~FIISIMV no-5-165-170 161. (MIRA 14:10) (Cosmetics) (Emulsifying agents) VOLIFENZON., I.I... inzh.;,~~H, S.I.J. kand.khimicheskikh nauk Investigating the viscoplastic properties of uwater in oilsn type emulsion creams. Masl.-zhir.prom. 28 no.3:3b-32 Mr 162. (MIRA 15-4) 1. Vsesoyuznyy nauchno-issledovatellskiy Institut sintetiaheskIkh i naturallnykh dushistykh veshchestv (for Vollfenzon). 2. TSentralInaya. nauchno-issledovatellskaya laboratoriya zhirovoy promyshlennosti Mosgorsovnarkhoza (for Shur). (Cosmetics-Testing) VOLII,T:NFf'-N, I.I. SHUR, S.I. ffect o.-,- errulvifyinji., agents on th-i t3tructural-rhoological E I properties of enals-lon systems of the type- wat-er-oil. Trud'y VNIISNDV no.6:169-173 163. (14TRA 17:4) SHUR, S.M., Inzhener-arkhitektor. New roof construction for factory manufactured houses. Binll.stroi.tekh. 10 no.15:4-7 0 '53. MRA 6:10) 1. Industroyproyekt. (Roofs) (:BuildingB. Prefabricated) Subject USSR/Electrlclty AID P - 1032 Card 1/1 Pub. 27 - 9/23 Author Shur, S. S., Kand. of Tech. Sci. Title Subharmonic oscillations in a simple circuit with a steel core Periodical Elektrichestvo, 11., 52-57, N 1954 Abstract Permanent oscillations, whose frequency Is a fraction of that of the impressed force, are studied for an electrical oscillatory circuit containing a resistance, a saturable steel-core inductance, and a capacitance. Subharmonic oscil- lations of the order one third of the fundamental frequency are analysed. Formulas for the calculation of amplitudes and phase angles are presented and conditions of stability are investigated. The author finds that amplitudes of subharmonic oscillations in steady state are independent of the preceding transient state. Eight diagrams, 3 references (lRussian, 1947, 2 non-Russlan, 1952-1953). Institution Scientific Research Institute of the Direct Current Submitted MY 7, 1954 PHASE I BOOK EXPLOITATION 876 Marchenko, Ye.A., Rozovskiy, Yu.A., Shur, S.S., Candidates of Technical Sciences ProdolInaya yemkostnaya kompensatsiya liniy elektroperedachi (series Capacitor Compensation in Transmission Lines) Moscow Gosenergoizdat, 1957. 47 P. (Series: Iz opyta sovetskoy energetiki5 11,300 copies printed. Sponsoring,Agency: Orgres, trust, Moscow. Byuro tekhniche8koy informatsii. Eds.: Korquntsev, A.V., Candidate of Technical Sciences, and Demkov, Ye.D.; Tech. Ed.: Medvedev, L.Ya. PURPOSE: The book is intended for designers~ and network technicians undergoing training for the operation of peries capacitor compensa- tion installations. Card 1/4 Series Capacitor Compensation in Transmission Lines 876 COVERAGE: The authors describe the purpose and applications of series capacitor compensation and discuss special features of short-circuit conditions in compensated transmission lines. They describe the basic principles of erecting series capacitor batteries and also special behavioral properties of compensated networks. They supply connection diagrams of capacitors and discuss the problems involved In protectIng serles capacItors agaInst Internal damage;,they also give examples of completed installations and their operational testing. In writing the book the authora drew on materials publish- ed by teploelektroproyekt concerning construction ok the Kuybyshev 6lectric power transmission line, the works of N.N.Shchedrin and A,,V.Korsuntsev; M.L.Levinshteyn of LPI; M.A.Babikov and A.I.Dolginov of MEI; and V.V.Andreyev, V.M.Faynitskiy and A.K.Gertsik of NIIPT. There are 40 references, of which 27 are Soviet, 10 English, 1 French and 2 German. TABLE OF CONTENTS: 4 Introduction 5 1. Purpose and Applications of Series Capacitor Compensation 6 Card 2/4 Series GapacItor Compensation in Transmission Lines 876 2. Special Features of Short-circuited Compensated Transmission Lines 8 3. Overvoltages in Compensated Transmission Lines 11 a, Overvoltageo during trdnolent conditiono after cutting Qtt the short-circuit beyond the series compensation installation 12 b. Overvoltages under frequency dIvIdIng condItIons 15 c. Overvoltages on contacts of a circuit breaker cutting out a no-load line equipped with series capacitors 17 4. Self-huntIng of Synchronous Machines Operating on a Compensated Line 18 5. Protection of Series Capacitors From Short-circuit Overvaltages 23 6. Connection Diagram of Capacitore and Protection of Series Capacitor Battery From Internal bamage 31 a. Limiting the energy discharge from sound capacitors to damaged ones 31 b. Protection of capacitors from damage to tank insulation 32 Card 3/4 Series CapacItor Compensation in Transmission Lines 87r- 7. Examples of Completed Installations and Theii, Operational Testing 33 a. Basic information on series capacitors in a 110-kv net-work 13 b. Series capacitors in a 220-kv network ~r; C. Operational testing 37 8. Design Data for Series Capacitors a. Series capacitors In the Kuybyi3hev transmisslon line b. Capacitors c. Diagram of a capacitor battery d. Protection of the installation Conclusion in a 400-kv Line 40 GES - Moscow 41 42 43 from overvoltages 44 Bibliography AVAILABLE: Library of Congress (QC587-07) 46 47 JP/whl Card 4/4 11-21-58 Lev-'n. A. V., CandIdate nf Tec,-Inical Sciences, and S S. S., Engineer. 31adeLroot Tors;onal. Vibr.ntior ]n Steam '11.irbines page 213 The ar-bic').o n theot-etical invert Lj-:-zi t.1 on or' turUinp blade Vie auf,~iorr, derive en-~,A.ions Cor deLermining Lite mode of vl vibration and also give curves showin;z the stresses developed in turLine blades. Steal-I and Gas Tirblne Constructi-on, Moscorw Yashg--'z, 1957~ 351 nP. SOV/124-58-11-13460 Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 11, p 214 (USSR) AUTHORS: Levin, A. V. , Shur TITLE: Torsional Vibrations Arising Within Groups of Steam-turbine Rotor Blades (Vnutripaketnyye krutill nyye kolebaniya rabochikh lopatok parovykh turbin) PERIODICAL: [ Tr. ] Leningr. metallich. z-da, 1957, Nr 5, pp 213-230 ABSTRACT: An investigation of the vibrations of the blades of large turbines which lead to the rupture of the blades and the tearing of the banding. Solutions are adduced for the differential equations of the torsional vibrations for groups with a finite and an infinite number of blades of constant section. The great amount of scatter in the vibrational frequencies in various shapes of a single mode is noted; this scatter is confirmed by experimental data. Differential equations are adduced for the torsional vibrations of blades having a variable section; these are solved by the method of successive approximations. A method is provided for the determination of the relative stresses arising during Card 1/1 torsional vibrations in a blade and in the banding. K. S. Pul' kis 621.3L5.f.051.025 2403. EXPERIMENTAL DETERMINATION OF THE PA.RA- METERS OF THE KU1B?SHEV MROET,pnrp STATION- ON LINEW. I m*vv "d MOSCOW A&YS .11 Elektrichelatlo, rM-N,. ",M. La,. Two methods were used, steady supply of system by generator with wide -range frequency control, and by damped oscillations set up by capacitor d1scharges. The values of phase-earth capmeltance. phase-piuwe and operating capacitance, positive -sequence resist- ance and Inductance, zero-sequence resistance and Inductance, dete; inined by the two methods combined, agree with calculation. The can,ldembl, variation of the direct (factor LS) and zero-aeque-e resistance (factor 8-10) in the range 10-130 c/s is remarkable, whereas inductances Increase only by 20-25%. Electrical Research AssoqlaLlm s/196/61/000/009/023/052 E194/E155 AUTHOR; ~hurj_S_S, TITLE: Calculation of overvoltages that occur when switching off unloaded transformers PERIODICAL: Referativnyy zhurnal, Elaktrotekhnika i energetika, no.9, 1961, 37, abstract 9E 216. (Izv. N.-i. in-ta postoyan. toka, Sb.6, ig6o, 203-215) TEXT The article considers a procedure for calculating the maximum possible overvoltage and the frequency of oscillation when switching off an unloaded transformer whose no-load characteristic approximates to a hyperbolic sine cur-ve. This appr-oximation is most convenient when the magnetisation cuv-ve is very non-linear. The procedure may be extended without difficulty to the case when 4 It is -he characteristic is represented by any uneven functions. shown that, by allowing for non-linear�ry, results may be obtained thaz are in good agreement with experlment; the error of calculation does not exceed 10-15%. An equivalent circuit is gi-ven for an unloaded transformer and a circuit to determine the r-alculated Capacitance of the transformer. justification is given Card 1/2 Calculation of overvoltages that ... s/196/61/000/009/023/052 E194/E155 ~or the assumptions made in the calculation, both in relation to the transformer and to the circuit-breaker which disconnects it. A curve is given of the error in calculation of the amplitude of the overvoltage (assuming di/dt = co) as a function of current- -interruption time in the circuit-breaker arc. Further, an analyt-f--al method is given to determine the amplitude of the over- voltage and frequency of oscillation after disconnection. Data of an experimental check of the calculation procedure are given. The results mainly relate to disconnection of an unloaded transformer of 410/115/11 kV with a rating of 3 x 90 MVA. The tests were made by A.A. Akopyan on a 400 kV transmission 1�na between the Volzhskaya GES and Moscow. It is shown that the calculated over- voltage differs from the experimental by not more than 15%. With this method of calculation it is also possible to explain the relationship between the factor by which the overvoltage exceeds the normal voltage and the magnitude of current disconnected. A curve is given of the relationship between this factor and the 'zux-ren-t broken, and the curve is explained by means, of the prz.cedure described in this work. 11 literature references. tsela alsoR.Zh.E, no.12, 1959, 24437). Card 2/2 [Abst-ractor's note: Complete translation.] ARTEMIYEV, D.Ye.; SHbq, S.S. Choice of interphase insulation in networks containing higher orders of voltages. Izv. NIIPT no-7:133-147 '61. (MIRA 14-9) (Electric power distribution--Alternating current) (Electric insulators and insulation) LEVIN, I.Ya.; SHUR, 5.S. r---" MEt?iodology fo C 0 sing the parabieters of discharger disigned for limitin- internal over-voltages. Izv. NIIPT no.7:-148-175 m ,61. (MIRA 14:9) (Electric protection) - 11 L6 25898 L1. t~ (). S/114/61/ooo/oo8/ool/003 2 E194/E155 AUTHORS: Levin, A-V., Candidate of Technical Sciences, and Shur, S.S., Engineer TITLE: Torsional oscillations of runner blades bound into a bundle PERIODICAL: Energomashinostroyenlye, 1961, No.8, pp. 1-4 TEXT: The theoretical investigations of this article show that whereas an individual blade has a single mode of oscillation for each frequency of torsional oscillation, n blades laced as a group have n modes of oscillation. Blades in the group may oscillate at different amplitudes depending on the mode of oscillation: oscillations of this type are termed "inter-bundle torsional oscillations". Fov each harmonic the frequencies of the different modes of oscillation ax-e very different from one another-. In this respect, torsional oscillations diffev from bending oscillations of bundles. The wide frequency range of inter-bundle torsional oscillations of various modes of a given harmonic, which is confirmed experimentally, makes it difficult to detune to prevent resonance, particularly as the lacing wire, though it may Card l/ 9 25898 Torsional oscillations of runner ... S/114/61/000/008/ool/005 E19VE155 modify certain frequencies, does not render them impossible, as in bending oscillations, Fig.1 shows the modes of torsional oscillation (angles of twist) of the third harmonic of a group of seven blades of constant section laced by two wires, and Table 1 gives the frequencies of the fundamental frequency, the second and third harmonics of this group. At the maximum frequency for each harmonic all the blades twist in the same direction and differ from one another only in amplitude. At this frequency the mode of oscillation approximates to the mode of torsional oscillations of an individual blade, or to that of a group with an infinite number of blades in which all the blades oscillate under identical conditions. Accordingly, the upper limiting frequency for each harmonic may be determined by considering a group with an infinite number of blades. Thus, for the group which is the subject of Table 1 the frequency determined on the assumption of an infinite number of blades is as follows: Harmonic Frequency c/s I fl = 1024 2 f2 = 1371 Card 2/ 9 3 f3 = 2180 25898 S/114/~l/ooo/oo8/ool/oo5 ' scillati6,ns f runner rsi n l T .... o a o o o r 19'i/E 15-5 i onic Fig.2 gives curves of the relative stresses in the third harm of torsional oscill-ation in blades of a Sr-oup laced by two wlveb, and Table 2 gives the ratio of the 'stress in the upper wire to the stress in tI-je lower one. Tt will be seen from this table that for the fundamental and third harr'."onics these ratios- do no+ alter. much for different modes of oscillation, whereas for the second harmonic. the ratio varies from 1.3 to 3.27. During torsional osc'iilatj-o:ns, of groups of blades the bending stresses in the lacing wires are much greater than the blade stresses; this is undoubtedly a cause of wire breakage in practice. The differentia'l equation of torsional oscillation in the closed form can only be solved for blades of constant section, for which the equation is of the fox~m d2S 2S 0 whex-e S is a'functi-on that determines the mode of torsional oscillation; x is the relative coord�nate; p2YJ'P2 (2) gGJp Card 3/9 25898 Torsional oscillations of runner S/114/61/000/008/001/005 E194/E155 where: p is the angular frequency of torsional oscillation, Y is the specific weight kg/cm2; J. is the polar moment of inertia of the section relative to the centre of bending, CM4; -E Is the workin length of the blade, cm; g is the.acceleration of grav:Lty, cm/secff; GJ is the torsional rigidity kg/cm2. The mass of the p wire is assunied concentrated at the centre of bending. Poundavy conditions are defined and a solution is presented as follows: 0 < x