SCIENTIFIC ABSTRACT VINOGRADOV, P.A. - VINOGRADOV, R.I.

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SCIENTIFIC ABSTRACT
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-L ~5461-63 EPR/EWP(J)/EPF(C)/ZW(M)/BDS AFFTCAsD Pi-4/Pc-4/pr-L PM/WW ACCESSION NR: AP3005443 3/0020/63/151/005/1118/1119 AUTHORS: Turov , B dov P. A,.; DolSop1osk,,. B. A. (Corr. Member AS, SSSR); 44- A. W-Wo 1 7 T17LE: Influence of olootron donor additives on the chain structure in stereospecific polymerization of butadiene SOURCE: AN SSSR. Doklady, v, 151, no. 5. 19'3p 1118-1119' 6 IOPIC TAGS: electron donor , butadiene polymerization,$ stereospoeific olymerizations cis-polybutadiene,,trans-polybutadiene .p ABSTRACT: The affect of thio-others and tertiary amines (dibutyl sulfide and triethylamine) on butadiene polymerization was studied-as i a continuation of earlier study by the authors (DAN, 1469 1141 (1962))! of the effect of straight others, These compounds had less effect on polymerization rate than the straight ethers. They did affect an increase in thejamount of 1.4-trans isomer by decreasing the LA-cis- polybutadign&,,~qThera was no lowering of solubility or uneaturation ln~ the polymer formed. Experiment shows the cis-polybutadiene does not Card 1/2 L 15461-63 ACCESSION NR: AP3005443 undergo changes in presence of donor additives and components of the catalyst system TiI)~ + (iso-ChHq)-AA1 Trans-meafbers are fbrmd only in! tEe polymerization process by tria-cu act participation of complexes containing the electron-donor additives. Orig. art. has: 1 figure. i ASSOGZkTION*, Yarovslavakiy zavod sintatichaskogo kauchuka (Y synthatic rubber plant) ,P;!0SlaV SUBMITTED: 07MaY63 DATE ACQ: 06Sep63 ENCL: 00 SUB CODE: M, CH NO REP SOV: 003 07HER: 003 ~~Card 2/2 V W T W 51 T -A Z~N 4 TUROV, B.S.; vrNCGRADOV,P.j',.; DOLGOPIC-SK, B.A.; KOSTRIA, S.I.; KAS!I--,F.SKI7, LOS Effect of electron-donating additlonB on the chain wicroarructurf) in 'he st. ospecific polymerization of butadiene in the presence of "cobal-11 catalytic systems. DokI. AN SSSR 155 no. 4:874-875 Ap 164. (MliA 17-5) 1. Chlen-korrespondent AN SSSR (for Dolgoplosk). VW-rl I kworA I Ap6ooo986 Gavehinovat Ke Yee ORGi none TITLE: A method for obtaining synthetic rubbe Class 399 12. IJ6410 rannounced by Yaroslavl Technological Insti -f-c-oslavskiy tekhnologicheskly instilutY tu, 0 Yar SOURCE: Byulleten' izobreteniy i tovarnykh znakovq no. 229 1965, 6o TOPIC TAGS: polymerp polymerization, copolymerization, synthetic rubber, rubber ABSTRACT: This Author Certifigate presents a method for obtaining synthetic rubber by low-temperature Polymerization'Pof dienes or copolymerization of the batter with vinyl monomers in an aqueous emillsion in the presence of redox initiatora.N To obtain modified rubbers, the polymerization or copolymerization process is carried out in the presence of 8-chloretbyl ester of metbacrylic acid, MM CODE t 11/ SM DATE: 10jul.63 SOURCE CODEt UR/0286/65/000/022/0060/00601 AUTHORSi Mironovap N. M.; Farberovp Me I.; Vinogradovp P. A 7AUdwav, N. D ; card VrNOGRADOV, P.B. Coments on G.r.Tollfsonte artiele *Roman Sergeerich Chatyrkin.1 Gig. i Ban. n0-11:51-52 N 154. (MIRA 7:12) jiglyany I Loningradekogo meditsinskogo 1. Is lafedry obsbobey Institut& iment akademika I.F.Parlova. (BlOOPAPH13S, Chetyrkin, Roman Sergeevich) (MBDICM, XMITARY AND NAVAL, history oontribution of Chatyrkin, Roman Sergeevich) VINOGRADOV. P. B. "Studies on the history of the public health system in Magadan Province" by A.F Khoroshev, Reviewed by P.B.Vinogradav. Sov.zdrav. 20 no.1: 81-82 161. (MIRA 14:~) (MAGADAN PROVINCE-PUBLIC HULTH) (KHOROSHEV, A.F. TINOGRADOV, P.D. - :I H;alth problems in N.I. Pirogov's works. Trach. delo no..3:321 Mr '57 (NIaA 10:5) 1. Wedra obahchey giglyany (zav.-prof. I.Ye. Ramm) Pervogo Loningradakogo meditainskogo instituta. (PIROGOV, NIKOLAI IVANOVICH, 1810-1881) VINOGRADOV, P.D. Geology of the Zeravehan-Gisoar &ntimony-rwrcury belt. Inform.- sbor.VSEGEI no.46:17-35 161. OURA 15:3) (Tien Shan-Antimony) (Tien Shan-Marcury) MARTYSHXV, V.R.; MISVIKOV. Tu.X.; TORSHIN. M.S. Manifestations of petroleum In Silurian deposits of central Tajiki- stan. Hat. VSEGBI no.10:73-78 156. (MLRA 10:1) (TaJIkistan-Petroleum geology) Name: VINOGRADOV, F. I - Dissertation: Biological principles involved in producing early bIgh yields of tomatoes in Moldavia Degree: Doc Biol Sci Min Higher Education USSR, All-UnioD Order of Lenin Acad of Agriculture imeni V. 1. Lenin, Inst of Genetics of Acad Sci USSR Place: 1956, Kishinev Source: Knizhnaya LetopiBl., No 4, 1957 L 6387~=65 E*;iT(1)/EliT(m)/r-;,F(r-)/ii~F(n)-2/i;,Ij(rn~/E,,A(d)/~'~'iP(t)/E';Ii,(k ACCESSION NRi AP5015082 UR/0114/65/000/006/0022/'C'024 0 1 '_1 536.24-001-5 AUTHOR: Puchkov, P. I: ~Candidate of technical sciencesh Vinogradov, 0 - i2gineer) :2L f-1-- -.T TITLE: Longitudinally f inned_h~-tr~jffl surfaces SOURCE: Energomashinostroyeiiiye, no. 6, 1965, 22-24 TOPIC TAGS: heat transfer, finned tubing ABSTRACT: The results are reported of an experimental Investigation of the heat ,transfer and hydraulic resistance of two 1-m long 32-mm OD iret-,-. tubes; one tube was equipped with 12 and t?ie other with 28 longitudinal 11-inm ilgh fins. Tne tubes ,2 had an inside electric I.eater, and were ccoled by air, at. 105-5x1()r' n/r, , in a iclosed-type ga3odynaaic outfit. Critical functi-C)no Nu = f'kR-j -ind ~ . f(Re) are presented In the form of' curves. To enhanca the heat transfer, the adr between the fins, In the 26-fin tube, was turbulized bY 3 ring diaphragms cutting through the I !fins. Also roughening the fin surface was tested as a measure to improve ~he heat transfer. Longitudinal finning Improves ny a factor of 2.4-2.7 the energ:y i characteristics of a smcoth tubel the dlaptiragms and rough 3uface make them still lbetter (by 7% and 20%,respectively). Orig. art. has.- 5 figures, 8 formulas, and I table. L 6381 Card 2/2, ENCL.- 00 SUB ZODE: PR OTHERt 001 _y;RaOl Ok PUCHKOV, P.J., inzh.; VINOGRADOV, O.S., inzh. Study of heat exchange and hydraulic resistance of helical channels with heat emitting internaLl- surface. Teploanergetika 11 no.10; 62--65 o 64. (MMA 18:3) 1. TSentrallnyy kotloturbinnyy Institut. L 64482-65 -1 0r; P (. C n t T, '~j, ACCESSION 14'R: AP5021230 UR/002 0/65 /163 /00 5 /1"7 /1150 AUTHOM: Vinogradov, P.-A.; Dol~o )Iosk, B. A. (Academician); ZgonniJ,, V. 1J.; ParenaF,q, 0. P.- TiT&TI-ovr, Ye. I.; ~Urovj fl. TITLE: The role of electron--donor addiLives, watt-r, and alk-,Latinv arnntr, .7-, the ymerization of butadiene under the influence of a cobal'- stereorspecific pal catalytic system SOURCE: AV SSSR. Doklady, v, 163, no. 5, 1965, U47-1150 TOPIC TAGS: stereosp cific po r I z a Uon , I--- -"y=-er , but. iee n-- , cc ba t 0 c a t - 1~ at lymw ABSTRACT: The object of the investigation was to enlarge the currently available Information concerning the stereospecific catalytic activity of cobalt cataly-tic systems (B. S. Turov and P. A. Vinot-radov i dr., D,0, 155, 874, 1965). -he polymer studied was butadiene. The e7perimental r,3sults are shourn -,raphically ir, Figs. 1 and 2 on the Enclosure. It is Concluded that tbe addition ~f AICI 39 RAIGI , Br2, H20, CH = CH - CH ha-lo-on, PC1 - A-1 - 0 - A.1 - RC1 increascs the 2 2 2 formation of 1.4 cis rings, the molecular weight, and the rate of polymerization, whereas the addition of R Al. RSR, ROR, R-Np KC1, and NaCl decreases the number 3 Card 1A f -L 64482-65 ACCESSION NR: AP50212-90 of lp2 rings, the molecular weight, and the rate of polymerization. Orig. art. has: 1 tablet 3 graphs, and 3 equations. ASSOCIATION- Listitut neftekhmichoskogo sinteza, Akademii nauk, SSSR (Institute for Petrochemical Synthesis,kadca of Sciences SSSR) 4 SUB14IMD: 151br65 ENCL 1 02 SUB CODE: DC NO REF SOV, 007 OTHER: 005 Card 2A L 64482--65 ACGMSION NR: AP3021280 ENG14SURE, 01 0 wu t4 0 k7- L loc., 0 'w'u0 rj "k lio-V 1: rot, Fig. 1, The effect of triisobutylalum'inu"m'on the number of !j2 rings in the chain (-I), yield of pol,=er (2), and characteriatic vincosity (3). Concentration of CoC12 = O.ON6 m mole, Al/co = 150:1 (mole), ~-)utadieno 12~-.5 9, concentration of butadiene Ir, benzer'3 1.8 mole/liter, tenperature of polymerization 30G, duration of Card 3A experiment 20 hours. .L 64482-65 ACCESSION PM AP5021280 ENCLOSURE: 02- 0) K V J7 30 qjO So 0 X 0 ?J-vo C "7 147 cD V Ap k1ple rat;a ALUC&Hj)'Cl. 1. 1 - -1 Fig. 2. Effect of KC1 and NaC1 on the number of 1,2 rings in the chain (1, 11), viscosity (2, 21) pol, Id (3, PI - for KU 1 2 3 ,m.ar yle 9 p for NaCl 11, 21, P. Concentratinn nf CoCl') 0.00% m mole, AI/Co I 150:1 (w19), butadlene 12.5 g, concentration of butadiene in benzene 1.8 mola/11~ar, Iemporaturr- of polymerization 56C, dura- tion of experizent 1A, houre. Card 4/4 MENEM= 9 j W~12NIA Ot QWN24wi-61 VMICGRADOV, p. I., Doc Biol Sci (disa) -- "The biological principles of obtain- ing earlier and larger harvests of tomatoes In Moldavia". Makhachkala, 1959. 43 PP (Min Agric Ulcr SM, Ukr Aced Agric Sci), 180 copier, (KL, 71o 24, 19592 131) VINOGRADOV, F.I., kaud.ee1'skokhozyaystvennVkh nauk Developing cold resistant early tomato varieties In Koldavia, Agrobiologiia noo 3:336-360' YW-Je 160. (MIU 13 t12) (KolUvia-Texato breeding) 1. VIVOGRADOV) r. I. 2. =R-4600) 4. Tomatoes 7. Imnroving tomatooes by intravarietal crossing. Sel. i sem. Eo- 11, 1952. 9. Monthly List of Russian Accessions, Library of Congress, February 1953. Unclassifted.1 36-58-9/12 AUMOR: Vinogradoy, P. L. TrM: The Electrical Potential Gradient in the Atmosphere Based an Observations at Zuya, 1943-1950 (Gradiyent elektricheskogo potentsials. -ir atmosfere po nablyudenirm v Zu-ye za 1943-1950 99.) PER10DICAL- Trudy Glavnoy geofizicheskoy observatorilp 1956, Hr 58, PP 58-68(ussR) ABSTRACT: Observations were conducted at the ZWa Magnetic ObserNstory vith,.a Benndorf-type mechanical electrograph. The author discusses various points of practical application in the findings obtained and arrives at the conclusion that yearly variations In the gradient are expressed by a curve witli a simple maxim= for February (162 v/m) and a flat minim= for mmmer (94 v/m). The rate of change is in inverse ratio to the average value of the turbidity factor. The cia-ve of daily changes was found to have two maximums and two mi-ni7mim . There are 3 figures, 3 talbles, and 9 references of vhi.~h 8 are Soviet and 1 English. AVAILAME: Library of Congress Card 1/1 VINOGRADOV, P.L. Observations In U7 during 1943-1950 on the alectrc potential gradient In the atmosphere. tnAr GGO no.58:58-68 056, (MLRA 10:1) (ZW-Atmospheric electricity) Ir-McGloov, P. L. 2. USSR he- Mloldavia p Tomatoes T, P:Lanting tomatoes early in April in Moldavias Dost selikhoz. no. 1,, 1952. 9. Monthly List of Russian Accessions, Library of Congress, January, _1953. Unclassified 30125 S/194161/000/007/042/079 27 . Ll 00() D201/D305 AUTHORS: Tabarovskiy, I.K., Gofman, 1.11.,-Vinograrloir, P -H Pushkarev, A.A. and Pomelltsov, A.11. TITLE: An electro-kymograph, scintillation model 3KC -60 (EKS-60) PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronika, 'no. 7. 1961, abstract 7 E15 (Novosti med. tekhn., 1960, no. 5, 41-63). TEXT: The graphical recording of pulsating movements of the car- diac vessel cluster as observed using X-rays e1. kymography, is used for diagnosing not only cardial vessels but also pulmonary diseases, e.g. cancer. The model EKS-60 has been approved for series induc- tion. It permits simultaneous registration of the elctro-cardio- gram and of one of the following processes: The pulsation of heart periphery and of large blood vessels, the capillary pulse of the, pulmonary parenchyma, diff. pulmonary ventilation. It is also pos- Card 1/2 An electro-kymograph... 0125 3/1194 ,/61/000/007/042/079 D201/D305 sible to register simultaneously the diff. pulmonary ventilation of both lungs or of any 2 electrocardiogram connectors. Either a stat- ic or scintillation slot diaphragm probe is used. The probe oscil- lations are applied simultaneously after amplification to a recorder and an oscilloscope. Provision is made for signalling in case the probes and indicators are located separately. The construction is given of the probe together i-rith the diagr&a of a 2-channel balanced photo amplifier with noise compensation circuits and of a 2-channel oscilloscope and of power supplies. The recording channels from the scintillation and static probes have a frequency band 0.15 to 12 c/s and 0.04 to 8 c/s respectively. The horizontal oscilloscope sweep is regulated from 0.01 to 10.0 sec. The overall equipment power consumption is 1 kVA. Results of clinical experiments are given. 29 references. Z-~bstracter's note: Complete translation.2 Card 2/2 3/028/.60/000/011/006/00-1 B020/BO58 AUTHOR: Vinogradov, P. M. TITLE: Diamond Wire-drawing Dies rocl 6271-6o (GOST 6271-60)~ Valid as From January 1, 1961 \A PERIODICAL: Standartizatsiya, 1960, No. 11, pp. 36-39 TEXT: The new standard provides for the following four types of diamond wire-drawing dies for the drawing of wires\1with a diameter from 0.03 mm and less up to 1.2 mm: 1) UM - for the cold-drawing of very soft metals and alloys with a strength of less than 20 kg/mm2 (Al, Zn, and others); 2) M - for the cold-drawing of soft metals and alloys with a strength from 20 to 50 kg/MM2 (Cu, Ag, Au, Pt, and others); 3) P - for ;he cold- 2 drawing of semihard metals and alloys with a strength from 50 to 100 kgb~ (brass, bronze, Ni, Constantan, Manganin, and others); and 4) T - for the cold-drawing of hard metals and alloys with a strength above 100 kg/mm2 (steels, nichrome, and others), and also for the hot-drawing of tungsten and molybdenum. The standard specifies the most suitable shapes and the most important dimensions of all types of diamond wire-drawing dies, per- mitting wire-drawing with minimum power, minimum pressure, and best lubri- Card 1/2 Diamond Wire-drawing Dies. rOr-7' ~'271-6~' S/ 0 2 01" X; c (GOST 6271-60). Valid as From January 1, 136.' B020~BO58 cation. When ordering wire-drawing dies, wire tolerances must also be men- tioned, owing to the fact that the standard rl(T 2771-57 (COST 2771-57) specifies three to seven classes of tolerance Zor cold-drawn wire. The histograms of the "Elektrokabelf" Plant, "Moskabell" Plant Moskovskiy elektrolampovyy zavod (Moscow- Electric Lamp Works), and others show that the moot suitable diameter of diamonds with a weight from 0.12-0.20 carat is 0-15-0-35 mm for the purpose mentioned (Figs. 1-3). Theoretical studies by the NIIAlmaz (Nauchno-issledovatellskiy institut almaza (Scientific Research Institute of Diamonds)) served as a basis for determining 11 weight groups of diamond crystals as dependent on the diameter of the wire- drawing die opening. A nominal weight and maximum weights of the diamonds correspond to each weight group, from which a number of dies with various diameters of the caliber zone can be manufactured (Table 2). The demands made on diamond crystals are describs~d in detail, and the equation d =Y~3 6 (G/y)' is given for calenilating the mean diamter of drawn wire of 0-03 mm diameter and less, after weighing a wire of 200tO*1 mm with an accuracy of + 0.00001 g, G being the weight of a 200 mm long wire expressed in g, and y the specific gravity of the wire metal. There are 3 figures and 2 tables. Card 2/2 SMIRNOV. G.D.; VINOGRADOV, P.M.; BYKOV, K.M.. akademik. Gomposite electrical activit7 as one of the characteristics of the func- tional condition of the cerebral cortex. Dokl.AX SSSR 91 no.2:433-436 JI 153. (MLRk 6:6) 1. Institut morfologii shivotnykh Im.A.N. Severtsova Akadeaiya nauk SWR. 2. Akademiva nauk SSSR (for Bykov). (Blectrooncephalography) 0 VINOGRADOVP;iMe. Acetylene generatoro. Standartizatiiiiia 25 no.2:47-48 F 61. (MIRA 14:3) (Acetylene genera tors-StandarcloL) SHIRMOV, G.D.;VINOGR&MV. P.M. Electrical an-tion as one of indexes of cerebrocortical function. Doklady Akad. nauk SSSR 91 no.2:433-436 11 July 1953- (CIXL 25:1) 1, Presented by Academician K. H. Bykov 12 May 1953. 2. Institute of Animal Morphology imeni A. N. Severteov, Academy of Scleaces USSB, 1\1 VIVOGRADOV telia 24 uo.11:36-39 v 160. Diamond draving dies. Standsrt'za (MIRA 13:11) (2i.. (gtalworking)) eration o 'r Ij 0. :,tructior. f, 25 no-?: J.. rrriazi Systeras. Vent* wirt, N! 18:8) J1 165. I.ele- 'Oroch"'kOy 'jL-,,- .13 fr"InCy '1*1 . I . ~ . V rNO:I-tkf)-)V, I - N. , Jt. a,i. Low-rower radio stations in tne c-)al industrY. Popk'vn, U.mlete!fhlzdqt, 1~,49. 1`14- r. (50-20458) T1434 3. F6 TINDGRAWY, P.N.; LAZA I V. I. B.MiRunmanev's article wOrgwdz4Ltion principles of telephone communicationO. (From OUgel" u9sq, 1954) ugoll 31 no.4:38-39 AP 156. MHA 9:7) (Kiue communica;ion) (Pumanev, B*No) e VINOGUDOV? P-N' - I . n, of rural- I-,!-. ! ) . c,r devulOPme . and imp r (~-, Rk I - I Toward fur'?~ 4, n-3.6; 2:-2 Je 16/.. 37stems. vee".. 57ia7 A- 2 gorodskoY I ,Il,k3y tel-sfOnnO7 1. Narjhr,..j'nik Gla=090 upravlOril-Fa Ii SS5R. s,rja%j 1 rad-lofikataii Hinisterstva GVY'% USSR / Farm Animals, Small Horned Stook# Q-3 Abs Jour: Ref Zhur-Biol., No 12, 1958, 54795. Author Inst :Not given. Title :On the Anatcmy of the Brain and Brain Membranes of the Karakul Sheep. Orig Pub: Nauchn, tr. Uzb. s.-kh, in-t, 1956, 10l 195-197. Abstract: The brain of 12 Karakul sheep was studied mac- roscopically. It was established that the aver- age length of the brain is 8 to 8.8 am., length of the cerebral hemisDheres - 6,5 to 6.7 am., length of the cerebellum - 2.5 to 2.8 am., its width in the region of cerebral hemispheres - 5.6 to 6.3 am., length of hypophysis - 1 to 1.2 cmo, and its width - 0.5 to 0.6 am. The pecu- liarities of different parts of the brain, as well as of its membranes and of the cranial cav- ity, are described. Card 1/1 45 i1ploGIUMV, P- Grindina and POUSh!09 Univeraal sina Illllvicf,' NO . 3, 1953 f01. irts undo" t,.sto anI1,10s- rindl.ng Library Of Gjnyas5) June 1,11onthly List of rtussian ,,,ccf-ssions, 10*00000000 00000 *a Oslo** 00 -9- ,00000*0* ****#****a Ole 9 9 0 0000 0 0 # 0 0 0 0, 0 : - gflorlorW Al; 9-bo , 91 a 6 a Al a 0 0 to 6 1 1 vw o1 0 " it 1) D It a b 10 a St a U 411, so of AT 16 IS C g - .5 004 ofa J, a 1441111itl 004 got go 00 00 0o 00 Oc *09 00 tgl in rwita us duoa a tv sa"lex aqi go -*%"iAd vtwinuejw-.v a Xtuen Ail pis4mul ml At)MIHO.) jo Lmm (FZ 4116 1141 MIW aR&L*00 10 (AXP"P 'll 11 JA l Irmilu" a I : t VA oe m& a I ij a I S LIZ I q I q n I I n j r 'aft? "&.,4) (w) va"mmM alaup)-al"ll) -itkoi 60 00- 4111011641",1118 1"$& lid 80"49 JUMS 10 ftItMIJIVUOMN to 'Oll, I lit I te)404 Oi &-f lot 0 t 1 4 1 6 00 n- w i 4 " 0 0 0 0 0 0 0 0 00 0 0 go of VINOGRADOVS starshiy prepodavatell Lowering production costs and increasing the profit margin in the petroleum production enterpriseSof the Kuybyshev Economic Council. Trudy MIMiGP n0-30:29-61 159. (MIRA 14:5) (Kuybyshev Province-Oil fields-Production methods) FMONARMO, A-V., Ispolnyayushchly obyasannosti doteenta-, VIROGRADOV, P.V.;- starshly nauchzWy notrudaik; HIKUTLOV, X.G., agronom-entomolog; ITZRUSALDISXATA, X.F., studentka Controlling soil posts in chockroved corn fields* Zashch. rast* t wrods i bol. 5 no*4t24-~7 AP 160. (MMA 13:9) : . Rostovskiy universitat (for Ponomarenko, Iyerusalimakava), ..Zernogradakaya selektsionmaya stantsiya (for Vinogradov). 3* Sallskly nablyudatel'DYY punkt (for Kikhaylov)*. (Corn (Maize))-Diseases and pests) VINOGRADOV, P.V OLMIKOV, M.L. Faulty design of the Tiahleev rat trap. GIg. i man. 24 no.9:86 S 159. (KIRA 13:1) 1. Iz Nalitingradekoy oblastnoy sanitarno--epidemiologichookoy stantsit. (RA.TS--XrLMMIITATIOT) 8(5), 18(5) SOV/ 112-59-4-7 128 Tranalation from: Referativnyy zhurnal. Elektrotekhnika, 1959, Nr 4, p 101 (USSR) AUTHOR: Xilnogradov, P. V. TITLE: Testing a Water-Lifting Electrical Winch for Deep Wells PERIODICAL: Tr. Turkm. 9.-kh. in-ta, 1957, Vol 9, pp 159-176 ABSTRACT: Bibliographic entry. Card 1/ 1 VNOGRADOV, P.V., nauchnyy sotrudnik -1 .- . I Eliminate discrepancies. Zashch. rnst. ot vred. i bol. I no.1:45-46 jA-F 158. (MIRA 11:3) 1. Zernogradakaya selektsionneyn Rtantaiyn. (Tiants, pxotection of ) "Y USSR/Ctativated Plants Grains m-4 Abs Jour Ref Zhur - Biol., No 1, 1958, No 1514 Author Jj..~~ov Inst Not Given Title Reasons for the Scarcity of Young Corn Crops in Kidus Orig Pub Kukuruza, 1956, No ~,, 17~-lq Abstract The data from 5 areas investigated in two "kolkhozes" of the Sla'skiy Rmyon (Rostovskaya. Oblast' in 1956). The amount of empty aidus of the young corn crops depends on the non-sifting of seed by soving machines (2-8%), the trimming of plants by cultivators (6 - 8%), seed dw=ge through disease (4 - 10%),, injury by soil p,3sts (6 - 10%) and less through birds and Siberian marmots (when the crops are still in their early stages). Card 1/1 VINOGRADOV, P.V., nauchnyy sotrudnik Chibk-pea miner Uriomyza cicerina. Rd. Zashch. rest. ot vred. i bol. 4 no.5:56 S-0 159. (MIRI 16:1) (Rostov Province-Chick-pea--Diseases and pasta) (Rostov Province-Leaf miners-Extermination) VINOGRADOY , nauchnyy sotrudnik; MALYAROV, V.ye., agronom In the Sal Steppes. Zashch.rast.ot vred. i bol- 3 no.6:25-26 N-D 1 58. (MRA 11:12) 1. Zernagradakaya goeselekstantelya, (for Vinogradov). 2. Kolkhoz Imeal Stalina, Sallskogo rayona. Rostovskoy oblasti (for Malyarov). (Sal Steppe-Agricultural pests) VINOGRADOV, P.V. Millet Foxtail millet pests and their control, Sel, i Sam., 19, No. 4. 1952~ Month3,v List of Russian Accessions., Library of Congress,, June 1952. Unclassified. VINOGRADOV, P.V. Insecticides Foxtail millet pests and their control. Sal. i sem.0 19, No. 4.. 1952. Monthly List of Russian Accessio.is,, Library of Congress, June 1952. Unclassified. VINOGRADOV., P.V. Agricultural Pests Foxtail millet pests and their control. Sel, i sem. 19 No. 4 s 1952, Monthly List of Rumbian Accessions Library of Congreas, June 1952. Unclassified. i . VILOGRADOV, P.V. 2. USSq (600) 4. Wheat - Diseases and Pests 7. Damaging of spring wheat by the seed-eating tychius. Sel.i sem. 19 no.10, 11952. 9. 'Monthly List of Russian Accessions, Library of Congress, January 1953, Unclassified. 1. VINOGRADOV, P. V. 2. USSR (600) 4. Weevils 7. Grain weevil. Priroda 41 no. 10, 1952. 9. MonthlX L,.st of Russian Accessions Library of Congress, February 1953, Uncla:3sified. -.7 -- --- -1-1 - Or. Jet Propulsion Engines "- K. E. Tsi lkovsky, Theorist, Designer (Co-Author) Soviet Source; P; Ogonek #18 MUY 46, Moscow Abstracted in LUAF "Treasure Island".. on file In Library of Congress, Air Information Division, Report No. 82022 AID P - 1818 Subject USSR/Aeronautics Card 1/1 Pub. 35 - 13/18 Authors V~no 4 Eng. Major, Dotsent, Kand. of Tech. Sci. -49WORMYS04A, Eng. I Title Soviet jet aircraft fighters Periodical Vest. voz. flota, 3. 68-78, Mr 1955 Abstract The author gives a short history of the development of fighter aircraft In Russia from 1915 UP to recent times. The MIG-15 is described as the last aircraft. Diagrams, graphs and photos. Institution: None Submitted : No date ---- - -- - - -- - - ff-837 (A process of successive approximations for finding characteristic values and characteristic vectors) Protsess posladovatellnykh priblizhenii dlia otysk-niia sobstven:qkh. chisel i sobstvennykh Yektorov. DMMM AKADEMII NkUK WSRt 83(2): 173-1749 1952. Vest, "o. 0, 71- An Outsta:-.d;--,- So--Let Sc-'I;ant-!-~", (The 61~'h '-LnLv~rsary of V. 11. A rlort ou'Uno of the activ, 4. 0 L U. 50: Pef --~ra+.j!.rn7-?' ZLurij-i~- 01-30q~07) VIIMGRkWV, R. and MDIAYEV, A. "Soviet Jet Fighter Planes'. " Vest. Vozd. Flot., No.3, pp 68-78, 1955 Translation F-TS-8576/V VINOGRADOF R., kandidat tekhnicheeklkh nauk; ZAYTSIV.V., kandidat -'ft FeRT c skikh nauk T&K-18 airplane. Kryl. rod- 3 no-1:22-24 Ja 152- (NLRA 8:8) (Airplanes) T AID P - 264f Subject USSR/Aeronautics Card 1/1 Pub. 135 - 2/17 Author Vinogradov, R., Major Eng., Dote., Kand. Tech. Sci. Title Tsiolkovskiy, K. E. and contemporary aviation Periodical : Vest. vozd. flota, 9, 9-16, S 1955 Abstract : A brief review of Tsiolkovskiy's work, mainly in the field of rockets and jet-propelled aircraft. -istitution : None Submitted No date VINOGRADOV,R.; ZATTSIV.Y. Scientist-innovator. Kryl.rod. 2 no.6:10-11 is 151. (NLIA 8;8) (Yetchinkin. Vladimir Petrovich, 1888-1950) VD;C-GRADU, -R-. Z "Aerial" type of Jet-Propulsion Engines Soviet Source: P: Ogonek #18 (Moscow May 46) Abstracted in USAF "Treasure Island". on file in Library of Congress, Air Information Division, Report No. 77574. VINWRADOV-1 R.- (CO-AUTHOR) On-Helicopter "TsAGT I-EA", and others; designers Yurlyev and Bratukbin Soviet Sources P: 0gonek # 20, Moscow May 1946 Abstracted in USAF "Treasure Island", on file in Library of Congress, Air Information Division, Report No. 77798. VINOGRADOV, R.A. Machine tool unit with a liftirg table. Biul.tekh.-ekon.inforn. Goo.nauch.-iorl.inst.nauch.i tekh.inform. 18 no.1:31-32 Ja 165. (MIRA 18:4) --IV[,NIY',.f(ADOVJI R.I.; LENIKO, O.N. -,Jmlating thin-walls:.-d structures working in an elastrpllt3ric defomttion zone during h#~at!ng. Tzv. vyn. uchnb. zav.; av. tekh. 7 no.3:52-58 165. (MIFIA 18:9) Aravzu"at) ViWILM buultuz k;VL)z: UJK/U147/U0/UUU/UVa/Uu0z/U'~bt5 AUTHOR: VinwadoV, R. -1 ;.Len1ko, 0. N. ORG: None TITLE: Modeling of thin-~walled structures operating in an elastio-plaBtIc deformation region subjected to heating SOURCE: IVUZ. AviatBionnaya tekhaika, no. 3, 1965p 52-68 TOPIC TAGS: aerosRace struq~, supersonic aircraft model scaling, elastic deformation, elastic stress, plastic deformation, thin walled beam ABSTRACT: EarIl er the authors (Odvukhmasshtabnom modeffrovanii tonkostennykh konstrukt- siy. M., 115trultellnaya mekhanika I raschet sooruzhenly," No. 1~ 1963) examined the similar- ity criteria for thin-walled structures without heating. The present artic1l amines the similarity condition In the case of heating in the elastic-plastic deform att=gion, which is characteristic of structural components of supersonic vArcraf . The similarity criteria of plastic deformation under dynamic load and the effect of steady-state heating are employed, as are the similarity criteria of elastic deformation under dynamic load and the effect of non- steady-state heat!RKIWhe fundamental equations of plasticity theory and the dynamic equations of equilibriuii -and-&fori-ation from elasticity theory pe employed to derive the similarity criteria. Orig. art. has: 23 formula-. 4Y UDC: 539.3+629.13. 01 SUB CODE: AS SUBM DATE: 18Feb64 / ORIG REF: 004 OTH REF: 001 ard C -1/1 E.'T (~j "m I- ~'E_,'; F"T- ACCESSION 1; ft AT'501555.~ 0 n20 q o S 9 8 [AUTHORi Vinogradov, R. I.; Vinogradov, 1. N. TITLE i Automatic flapping wing. Class 62, No. 170305 SOURCE: Byul leten ' izobreteniy I tovarnykh zn akov , no . 3 , 1965 98 !TOPIC TAGS: flapping wing, flapping wing glider, airframe component 'ABSTRACT: An Author Certificate has been issued for an automatic ,flapping wing for gliders. It consists of a nose section outfitted with ribs, tail section, double-wall and auxiliary longerons, dove- ,tailed blades flexibly mounted on the streamlined ribbing, and com- iponents for joining the wing to the fuselage. A gervoactuator Is !mounted on the double-wall longeron for the purpose of maIntaining the center of gravity of the o9cillating ving frame at 8 point neAr the longeron axis, for Increa;ing the dynanic properties of the wing and for assuring damping. This servoactuator Is connected to a ,reducer and weight balance which produces the automatic oscillation Card 1/2 L 55020-65 ACCESSION NR: AP5015554 of the wing. The initial oscillating impulse is given by a pneumatic cylinder rod through a support disk fastened to the auxiliary longeron. The panel of the wing is hinged to the fuselage by a bracket connected with a horizontal damper and with a shock-absorber rod. w1i ASSOCIATION: none SUBMITTED: 25Nov63 ENCLi 00 SUB CODE: AC NO REF SOV: 000 OTHERt OGO ATD PRESS: 4027 2/2 86-58-4-16/27 AMOR: Vinogradov, R. I., Engineer, Lt Col., Docent.. Candidate of Tech- n1cial -Sciences 1w Bogdanav, A. P... Engr-Capt TITLE: Aerodynamical configuration of a Supersonic Aircraft (Aerodyna, micheakaya kamponovka sverkhzvukovogo samoleta) PERIODICAL: Vestnik vozdushnogo flota, Nr 4; 1956, PP 55-63, (USSR) ABSTRACT: First the author discusses the general peculiarities of the configuration of a supersonic aircraft and presents in Fig. 1 a table of classified aerodynamical configuration of such an aircraft based on two mainfea- tures: the configuration of the wing and the arrangement of the empen- nage. He divides the whole range of speeds into subsonic, transonic, supersonic and hypersonic regions and describes each region seperately. He indicates that the transition fram subsonic to supersonic speeds is bound with the problem of overcoming the additional (wave) resistance which increases greately in the transonic region, and that the character and the magnitude of the change of the coefficient of wave resistance of an aircraft, with respect to velocity, depend on the wave resistance of the parts and their location on that aircraft. Card 1/3 86-58-4-16/27 Aerodynamic Configuration of a Supersonic Aircraft The author also discusses how the fom and the aspect ratio of a wing, the form and relative thickness of an 94rfoil a;ffect the character of the flow of wave resist- ance of a wing. In Fig. 2 he presents a diagram showing the dependence of the coeffi- cient of head resistance'"Of an aircraft on M at zero lift force. In Fig. 3 the graph shows the interdependence between the relative thickness of the airfoil and M critical for an arrow a~d a rectilinear wing. In Fig. 4 he shows ' the influence of tbe reliLtive thickness of airfoil on the coefficient of wave resist- ance at its maxium value. Further the author analyzes the aircraft with respect to their wing form. He amL, .4-meseperately various aircraft, aircraft with a triangular wing, rectilinear wing, arrow wing, an aircraft with a wing in the form of a ring (Fig. 5), an aircraft with a circular wing (aircraft-saucer Fig. 6), an aircraft without a horizontal empennage (tail-less aircraft or'flying wing), an aircraft with the horizontal empennage located in the rear, and an aircraft with the horizontal empennage located in the front. .(aircraft-ducQ Finally the author mentions the constructional. changes in the wings which should im- prove their aerodynamical characteristics during take-off and 3-ding at low speeds and which he calls the mechanization of the wing. He discusses also the following Card 2/3 86-58-4-16/27 Aerodynamic Configuration of a Supersonic Aircraft prospective means of mechanization of supersonic aircraft: the jet flap, the control of the boundary layer, the variable sweep-back of the wing (Fig. 7), and the varia- tion of the angle of a wing's setting. There are three schematic drawings, three diagrams, and one photo. AVAPABLE: 'Library of Congress 1. Airplanes - Suporscnic characteristic4 2. Airfoils - Supersonic characteristics 3. Airplanes - Aerodynnmic characteristics Card 3/3 MM I BOOK MUW3!rATION SOV/5826 Vinogradov..'R6stislar Iyanotich.. and Aleksey Vasillyevich Minayev Samolety SSSRj* kratkiy ocherk razvitiya (Aircraft in the USSRj a Brief Outline of Their Developwnt) 2d ed,,:rev. and enl, Moscow, Voyenizdat X-va obor, SSSR., 1961, 297 p. 3-1.9500 copies printed* Ed,: If, P, Gordeyev; Tech. Ed.: To F. Njasnikova. PMUIOSE: This book is intended for students at aviation schools.. flying and technical personnel of the Soviet Air Force., Civil Air Fleet, and All-Union Voluntary Society for the Promotion of the Army,, Aviation and Nsvyp and for general readers, COVERA(Z., The book Is concerned primarily with the development of airplanes under the Soviet administration. Oho I, vhich deals vith the invention of the air- plane and the beginnin of Russian airplane constructioupcontains information on A. F. Nozboyakiy., vho., according to the authors,vas the inventor of the air- plane. Only typical airplanes and those vhich have contributed to the develop- ment of aircraft designs are presented. Photogjayhs~ drdwings*., and doncied "_% -1/ -5 - Aircraft In the USSR (-ont.) SOV/5826 performnce characteristics of some airplanes an Included, The authors have drawn mach of their source material from the Tsentrallnyy Gooudarstvenny voyenno-istoricheakiy arkhiv (Central State Archives of Military Hictory~ and the Tsentrallnyy Gosudarstvennyy arkhiv Krasnoy Armii (Central State Archiw-e of thl Red Army), No personalities are mentioned, There are no refeL*nces, TAJ31Z OF COMMITS: Preface i 3 Ch, I, Invention of the Airplane and the Beginning of Russian Airplane Construction 5 The im.ntlon of the first.airplane 5 The Inception of aeronautical science 17 Besd-lm of Russian airpla construction Ch. 31, The First Heavy and Maneuverabj* Airplanes 29 Developing helivy airplanes 29 Deve3,oping light manewemble airplanes 35 Developing seaplanes 42 The development of Russian aeronaittical science 43 Card 2/5 VIVOGRAM9 Rost islml~ovich; HINATEV, Aleksey Vaell'yerich; PISARKV, U.S., I ~-rlili~;_"C-4p%lm ~ n aner- ornik, redaktor; SOLCKCWIK, R.L., takhnicheekly red&ktor. M (Brief study of the development of airplanes in the U.S.S.R.] Kratkii ocherk razvitiia samoletov v SSSR. Moskva, Vosa. isd-ve Ministerstva oborony SSSR, 1956. 254 p. (MLIU 9:5) (Aeronautics--History) ACC NRi AP6035934 SOURCE CODE: UR/0413/66/000/0---,J/0196/0197' INVENTOR: Vinogradov, I. N.; Andreyev, V. M.; Vinogradov, R. I. ORG: none TITLE: Flapping-wing motorcycle (Engine-powered ornithopter mounted on a motorcycle frame]. Class 62, No. 187533 SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye'znaki, no. 20, 1966, 196-197 TOPIC TAGS: xlxizxgx, STOL aircraft, research aircraft, unconventional aircraft, ornithopter ABSTRACT: An Author Certificate has been issued for an engine-powered ornithopter resembling a monoplane equipped with a folded flapping wing with feather-like blades on the tips. The wings are mounted on the frame of a motorcycle together with a horizontal tail unit, control vanes, a drive, and a system of mechanisms for effecting their flapping motion. To increase wing efficiency, between the feather- like blades' drive gear and longerons is a mechanism for automatically changing the blades' angle of attack; this mechanism consists of a support (articulately attached to the first section of the wing and connected by a pull rod with a lever on the drive shaft) and a round deflecting balancer (attached to the traverse of the end rib of the sacond section of the wing and attached to the support through a ball, and UDC: 629.135/138 the other end is connected vith to the crank of the second wing section, which is connected by pull rods with the longerons of the feather-like blades). In order to free the drive mechanism of the wing's natural vibrations, a compensating cross-piece ~uspensi6n is used, which is connected by a pull rod with the drive-rachanism.cam; at the other'end it is connected to a cantilever of the first section of the wing. Orig. art. has: 1 figure. SUB CODE; Ol/ SUBM DATZ:'3ODac64 I. VINOGIULDOV,,R., inzhener-mayor; ZATTSLV, V., inzhener-mayor. Soviet all-metal airplanes. Tent.Vozd.71. 34 no.12:57-67 1 151o (Airplanes-Design and construction) (MMA 8:3) moomm,-R, and 14INAYEVt A. "Soviet Jet Figbter Planes," Vest. Vozd. Flota, No.3, pp 68-78, 1955 Summwy of article D 306363, n jul 55 I )I ik' 14 AID P - 4990 Subject USSR/Aeronautics - bibliography Card 1/1 Pub. 135 - 18/26 Author Not given. Title Development of airplanes in our country Periodical Vest. vozd. flota, 9, 81, S 1956 Abstract Critical review of the book Kratkiy Ocherk Razvitiya Samoletov v SSSR (Short Outline )f :D-e-v-eYo-p-TCe-nt of Airpla Tn--UMR), by R. 1. Vinogradov, A. V. Minayev. Published by the Defens'e-4"1tft*tr?nrVr-WR, Moskva, 1956, 256 pages. Institution : None Submitted : No date S/143 62/000/012/004/005 D238YD308 AU T 110 R it.I., candidate of Technical Sciences TITLE: The aerodynamic characteristics of a windwheel with self-oscillating blades PITUODICAL: Izvcs-4iya vysshikh uchebnykh zavedeniy. Energetika, no. 12, 19621 86-94 MNT: Experiments were carried out in a closed-jet wind tunnel on irindwheel models with normal (fixed) blades and with blades fitted flexibly, to: (a) demonstrate any advantageous dynamic effect occurring as a result of steady-state se If- oscillations of the blades and (b) ?bring out the possibility of opo-rating windwheels with oscil- C.~ latincy blades without prejudicing mechanical strength and irithout CR CD V inEringing the safety of the operating personnel. The cxn)erimental I/ windwheels had a diameter of 0.6 m, carrying 3 blades and with a sin- gle-component blade oscillation (torsional oscillations). The blades were mounted freely on the hub by a flexible coupling providingf steady- state oscillations of the blades at wind speeds as low as 3 m/sec. Card 113 S/143/62/000/012/004/005 'rho acrodynarnic cl.iaracterist-ica ... D238/D303 The following parmeters were mca-,urcd during the experimentS: speed C3 of the windufficel; torsional displacements of the blades and the or,- cillating frequencies; time variation in the moment of the windwheel; variation in the stream velocity in the wind tuni-ml in front of the Windwheel. It was found that se If- oscillating blades on liigrh-spe~d wind machines result in a higher starting and run-up characteristics C3 of the high-speed izindwhcel approach -those of the slow-speed wind- wheel employing the normal typc of blande fixing. "elf -oscillating blades thus combine in one unit the properties of high and low-specd windwheels and extend the range of high-speed wind machines. -~'elf- C_V oscillating blades increase the wind utilization factor on averct-c by 15 to 20clo, depending on the angle of advance. variation of the stream, or wirkI velocity has practically 'no effect on the amplitude of steady-state oscillations. The self-oscillations collnpsc with a very sharp increase in the irind-streaTa velocity. 'The sel.-E-osciM,4- tior, conditions can be regulated by means oil movable equalizers or int,.!rchangeablc flexible elements. Blades Trith freely or flc-.-.ibly mr-inted wing flaps on the trailing edge of the vane provide a lower c:-4-Lic--l self-oscillation speed, which favorably influences the ( =d 2/3 L I S/Ili3/062/000/012/004/005 The acrodynamc characteristics ... D233/_IJ308 starting moment. TIe theoretical -and experimental data point to the possibility of employing blade self-oscillation for the pux~pose of improving the aerodynamic characteristics of i-rindwheels. There are 7 figures. SUBI-11TTED: January 9, 1962- Card 3/3 VINOGRADOV, R.I., kand.tekhn.nauk; KUVYCHKIN, V.I., inzh. Racing boat with underwater wings. Sudostroenie 28 no.6s5l Je 162. (MIRA 15:6) (Planing hulls) (Motorboats) \ It z-,, , " ; - .-" j-,-- - T,I\k . T-,, - -1 _-,, ~ , V jj V f_ I i ~ I 1(2);1(3) PHASE I BOOK EXPLOITATION SOV/2307 Bogdanov, Aleksandr Pavlovich, Rostislav Ivanovich Vinogradovp and Konstantin Dmitriyevich Mirt Sbornik zadach po konstruktsii i proc 'hnoBti samoletov (Collection of Problems on Aircraft Constructipn and Strength) Moscowp Oborongizp 1959. 230 P. Errata slip inserted. 7,000 copies printed. Reviewer: Kh. S. Khazanov, Candidate of Technical Sciencesp Docent; Ed-: A.M. Yarunin, Engineer; Ed. of Publishing House: L.A. Beiyayeva; Tech. Ed.: N.A. Fukhlikova; Managing Ed.: A.I. So- kolovp Engineer. PURPOSE; This text book was approved by the Ministry of Higher Education of the USSR for studentSof aeronautics vuzes and depart- ments. COVERAGE: This collection of problems on the design and Btrength of aircraft was compiled for the courseE "Strength analysis of air- Card l/ 4 Collection of Problems on Aircraft (Cont.) SOV/2307 craft" and " Construction and design of aircraft". It is intended to aid students to solve engineering and analytical problems under the supervision of instructors and independently. TABLE OF CONTENTS: Procedural instructions 3 Ch. I. Forces Acting on Aircraft 5 1. Forces and overloids acting on aircraft in flight 5 2. Flight loading conditions and maximum characteristics 20 lCh. II. Wing 27 1. Wing load and stresses in wing sections 27 2. Calculations for frame elements 45 3. Stresses in wing sections 51 4. Analysis of wing components 66 Ch. III. Aileronsp Empennage8, Control 102 1. Ailerons 102 2. Tail unit ill Card 2/ 4 Collection of Problems on Aircraft (Cont.) 3. Control Ch. IV. Empennage and Wing Vibration. Aeroelasticity Ch. V. Fuselage and Engine Mounts 1. Fuselage 2. Engine mounts Ch. VI. Landing Gear 1. Analysis of shock absorbers 2. Strength analysis of landing gears Ch. VII.. Aircraft Control SOV/2307 u6 125 130 130 151 160 16o 168 178 Ch. VIII. Emergency Crew Rescue Devices, Air-tight Cabins, De- 0^ termination of Aircraft Parametersp and Centering 109 Appendixes Card 3/ 4 Collection of Problems on Aircraft (Cont.) I. Table of the International Standard Atmosphere II. Characteristics of Aeronautic Airfoils III. Graphs for Longitudinal Bending Analysis of Bars SOV/2307 196 199 218 228 13/bg 9-18-59 IV. Values of the Coefficient k in Relation to Conditions of Support and Loading of Plates AVAILABLE: Library of Congress Card 4/4 VIN'0GRkWV, R.I. (Riga) Relationship between parameters of the vnrtax Inverted path and Strouchal's number. Izv.vyR,uchab,zav*; Uvotokh*2 no.4:14-25 ,p. (MULk 13: 4) ( ortex motion) VINOGRADOV, R.I., inzh.-podpolkovnik, dote., kand, tekbu. nauk; BOGDAWT, -- - , -----A'X., Insh.-kapitan. Aerodynamic composition of supersonic plans, Test. Tozd. Fl. 40 no.4:55-63 Ap '58. (MIRL 11:4) (Aerodynamics, Supersonic) s/ii5/62/00o/oo6/003/005 AUTHOR: V TITLE: A new design of strain gauge pressure transducer PERIODICAL: lzmeritellnaya tekhnika, no.6, 1962, 20-23 1 0. "t, ~ -,I'. TEXT; Small cylindric !wir '"a-strain gauges may be used with normal strain gauE jkh" d -03-cfe an recording on an electromagnetic pressures. The oscillograph to measurii 'Idiy changing gas sensitive element is a slio"A thin walled cylinder supported.by constantan wires. Away from the supporting frame, changes of pressure alter only the tension in the thin walled cylinder and gauges, whilst near the frame there is also bending and the short cylinder is affected by bending over its entire'length, which increases the sensitivity. - Approximate formulae are given for selection of element geometry to ensure high sensitivity and indeed the sensitivity is appreciably higher than that of membrane type gauges of similar size. Also, the now gauges are more reliable. Constantan wire 0.03 mm diameter is wound lengthwise on a cylindrical frame to which an elastic film is then secured to form the cylinder. For pressures in the range from 0.0001 to Card 1/2 S/115/62/000/006/003/005 A now design of strain ... E194/9435 10 atm, rubber or polyethylene tapes are used, for higher pressures smooth or corrugated metal foil is used. For pressures above about 1 atm. wires are wound around the cylinder as well as lengthwise. The wires are wound with some initial tension to improve the frequency characteristics and stability. A differential pressure gauge is-described which employs two elastic cylinders; gas at one pressure is delivered to the space between the cylinders and at the other to the surrounding inner and outer spaces. Practical design recommend ons are made for 10 pressure gauges to suit various conditions of u and pressures including recommendations concerning optimum fr ency in relation r ~ nj* to gas conditions and the type of oncillograph ments used. S,tatic and dynamic calibration, the latter usin crank driven T piston arrangement, are briefly discussed. he are.4 figures. Card 2/2 ACC NRi kP6036857 SOURCE CODE: UR/0147/66/000/004/0068/0074 AUTHOR: _Yin Ig!adov R. 1. .......... ORGt none TITLE: Using the method of variation of sindlarity-constants In the project design of aircraft- SOURCE: IVUZ. Aviatsionnaya tekhnika, no. 4, 1966, 68"74 TOPIC TAGS: aeronautics, research aircraft, aircraft teat, test model, model scaling, model test, similarity theory ABSTRACT: A method of varying similarity constants for the analysis of aircraft cqn- figurations is outlined which makes it posqible to obtain a great number of near configurations with oscillating elements~l/'~fhis method consists In varying the similarity constants with respect to defining parameters, that is, those which are contained in similarity criteria of the phenomena considered here. In this case, is is possible to go from an initial model through the entire spectrum of con- figurations differing structurally from one another but able to operate regularly# This makes it possible to select the optimal configurations from those obtained and to use the results obtained from one model for carrying out design calculations for structurally different configurations. This method is applied here to the analysis Card 1/7 ACC NR' AP6036857 of aircraft configurations with an oscillating element (semirigid ving or Its secr tion). The ddrfining parameters are frequency characteristics of the model. Three types of configurations are presented as an illustrative examples Orig. art. has: 5 figures and 11 formulas. SUB CODE: Ol/ SUBM DATE: 28Dec651 OkG PEFC 004/ ATD, Ppzss: 51o6 .,VINOMWOVj Rctislav Ivanovich; MINAYEV) Aleksoy Vasillyevich; GORDEYEV, red.;- IdASNIXOVA) T.F.0 tekhn. red. (Airplanes of the U.S.S.R.) SamoletY SSSR; kratkii ocherk razvitiia. Izd*2*p perer, i dop. Moskvaj, Voen. izd-vo M-va obor. S&T., 1961. 297 p, (Airplanes) (MIRA 14:3-1) le ci 68929 S/147/59/0 0/04/002/020 /0-.2,000 E191/E481 AUTHORt -,-Vinogradov, R.I. (Riga) TITLEt Relation of the Parameters of the Inverse Vortex Street and the Strouhal Number PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Aviatsionnaya tekhnika, 1959, Nr 4, pp 14-25 (USSR) ABSTRACT In determining the forces which act on a win\ at constant amplitudes of oscillation in plane incompressIble flow,1 it is convenient to use the hydrodynamic analogy ol=e vortex wake suggested by Golubev (Ref 1). A chessboard vortex street forms behind the wing similar to the drag vortex street but with an opposite sense of rotation. The basic parameter of the inverse vortex street (ratio of street width to vortex pitch) is independent of the Strouhal Number in a given range of Reynolds Numbers and is equal to 0.281 for any oscillation law, The street width is equal to the oscillation amplitude. The velocity of the vortices in obtained from the formula for the drag street by substituting the inverse rotation in the Karman formula. These assumptions have proved Card 1/3 valid only for special oscIllations. Generally, the 689V s/147/59/000/04/002/020 E191/E481 Relation of the Parameters of the Inverse Vortex Street and the Strouhal Number drag and lift of the oscillating wing can be obtained by substItuting a function of the Strouhal Number for the width/pitch ratio and another function for the vortex velocity. It follows from experimental evidence that the width/pitch ratio and the vortex velocity are pronounced functions of the Strouhal Number in the range of 0.05 to 1.0, that the width/ pitch ratio varies in time for each pair of vortices and that, generally, the 4mplitudes of oscillation are substantially smaller than the vortex street width. The interpretation of many frames obtained by motion photography has shown that averaging does not give a true picture. Different mutual dispositions of vortices exist at different instants of time. The wake oscillates about a mean position at the frequency of wing oscillations. With zero phase between the torsional and flexural winf oscillations, the chessboard pattern vanishes. At 90 phase, the most pronounced inverse Card 2/3 vortex streets are observed. The life of a pair of Y 68929 S/147/59/000/04/002/020 Elgi/E481 Relation of the Parameters of the Inverse Vortex Street and the Strouhal Number vortices is divided into three periods. In the first period, the vortices are established and the street widens; in the second period, the mean limiting value of the width is maintained and in the third period, the vortices diverge. A brief-analysis leads to a formulation of the width/pitch ratio and the vortex velocity as functions of the Strouhal Number. During the first two periods of the vortex life, the pitch .remains constant. The width changes in time an a result of the viscosity of the flow. Analysis with the formulae given in the paper yields to satisfactory agreement with experiment and the derived value of the width/pitch ratio can be used to compute the drag, lift and efficiency of the oscillating wing in accordance with the formulae of V.V.Golubev. There are 10 figures, 1 table and 3 Soviet references. LK SUBMITTED: April 30, 1959 Card 3/3 PHASE I BOOK EXPLOITATION 161 Vinogradov., Rostislay Ivanovich, and Minayev, Aleksey Vesillyevich Kratkiy ocherk razvitiya samoletov v SSSR (Brief Outlirrof Aircraft Development in the USSR) Moscow, Voyen. izd-vo Min-va obor. SSSR, 1956. 254 p. No. of copies printed not given. Ed.j Pisarev, M.S., Engineer-Colonel; Tech. Ed.: Solomonik, R.L. PURPOSE: The book is intended for students at aeronautical engineering schools and for the flying and technical personnel of the Air Force and the All-Union Voluntary Society for the Promotion of the Army, Aviation, and Navy. COVERAGE:- The book contains a historical outline on the dovelooment of Russian aircraft, beginning with A.F. Mozhayskiy's plane and embracing contemporary high-speed jet aircraft. It was,compiled from archive material; part of it was published before in magazines, part Is published for the first time.' No personalities are mentioned. There are 51 references, of which 50 are Soviet and 1 German. Card 1/4 Brief Outline of Aircraft Development in the USSR 161 From the Authors 3 Ch. I. Creation of the Airplane and the Beginning of Russian Airplane Construction 7 Creation of the-first-a-irplane 7 Birth of aeronautical science 24 Beginning of Russian airplane construction 31 Ch. U. The First Heavy and Maneuverable Airiplanes 41 Development of heavy aircraft 46 Development of light maneuverable aircraft 52 Development of seaplanes 59 Ch. III. Development of Bombers, Fighters and Reconnaissance Airplanes 62 Heavy bomber biplanes 62 Maneuverable fighter-biplanes 73 Reconnaissance airplanes 86 card 2/4 Brief Outline of Aircraft Development in the USSR Reconnaissance seaplanes 89 Ch. IV. Beginning of Soviet Airplane Construction 95 The first Soviet airplanes 100 Beginning of all-metal airDlane construction 104 Ch. V. Establishment of the Soviet School of Aircraft Design ill ,Heavy monODlanes 113 .Development of maneuverable fighter planes 137 Attack planes 149 Reconnaissance planes 150 Civil aircraft 155 Tra-ifting and special airplanes 159 Ch. VI. Development of High-speed Aircraft 162 The first high-speed monoplanes 162 161 Card 3/4 Brief Outline of Aircraft Development in the USSR High-speed maneuverable fighter planes 169 From "air cruiser" to high-speed medium bomber 180 High-speed heavy aircraft 191 High-speed attack planes 196 High-speed civil aircraft 200 Ch. VII. Aircraft of the Second World War 207 Development of new combat planes 207 Development of combat planes in the course of the Second World War 218 Ch. VIII. Postwar Aircraft Construction 235 AVAILABLE: Library of Congress ISIkBV 8-6-58 161 Card 4/4