SCIENTIFIC ABSTRACT VAKHOVSKAYA, M.R. - VAKHRAMEYEV, V.A.

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SCIENTIFIC ABSTRACT
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S/126/65/015/003/014/025 219.3 B3 8 3 AUTRORS: Kreyn, er, G.S. Alckneyeva, '11T.A. and Valdiovskaya, 'N.R. -ITLE- -jroblem of the mochanism of a ure of On the I sintered hard, ctlloys PERIODICAL: Fizika metallov i i,,iotallovedeniyal v. 15, no'. 3,* 1963, 428 - 434 TM: In an earlier paper (present authors FMAN v-13, no. It, 1962, 6og) a theory of the mechanism of fracture of cobalt-bonded carbides'as a function of the cobalt content was presented.. New evidence' obtained by both the authors and other Workers, is used in the present paper to supplement this theory and to formulate sor~e of its aspects in Pore precise terms. it was postulated earlier that the effect of the Co content c on the breaking stress o- of a Co-bonded carbide could be described by: 2. wh or e c is the Co content (vol.c~), E the elastic nodulu,_- of Co and K 'a constant depending on the particle size of the IvIC particles and equal to zero when this particle size is less than C ard . -1/5 sl/i26/63/015/003/014/025 Oil tile ProDlem of .... 2,193/13,383 _2 to 3 -~L -It has boon found since that this equation is valid -is ch, VC for speci.,.iei -iracterized by the different size of the I -it it aT)plies not only at room temperature but also particles, th, OE at 200, kool and 600 land that it holds not only for Co-i'C but also for TiC-UC-Co alloys. These data are correlated witli the known Griffith-Orowan formula and it is shown that for allogs and tested ant 20 to 400 C the prepared under the same conditions , value 6j'- A in Eq. (1) is independent of temperature and the 14C particle size. The fact that A is independent of the 'UC particle size and, consequently, of the thickness of the Co lAyors.separating the WC Srnins, means that the variation in 15 affect tho .,rorlc of plastic thickness.of these layers does not , I ,deforniatio-i per unit voluni~e of Co up to the Piaxinium- on tile or(c) -curve, i. a. up to the monjent at i.,rhich the stress in the alloy reaches t1he 3 eve]. of th(.~ yield point. This means that the thick- ness of t.lie Co layers separating the W'C grains cannot affect the breaking stress of W alloys. In the noxt para~~r,~pli tile 17q( authors shww that X is approximately equal to the bonding Vhon, in the case of small. WC particle size, C strength of pure .1 K = 0 , and the (Y(c) curve passes through the origin of the J- Card 2/5 s/~26/65/015/003/014/025 On the problen, Of ... E19312-33 83 system of coordinates, this means that the plane of fracture does not intersect anyWC 3rains. Having established that the brea'king stress of Co-bonded carbides in the initial (ascending) branch of the o~c) curve is determined only by the stress required to propagate cracks, the authors restate the proposition t1hat this is possible only if - (1) the crack nuclei of required size are already presont in the material or (2) the cracks aro initiated on the application of aJoad, in which case the stress required for their formation and growing to the critical size is considerably lower gation. Both these possibilities 'and than that required for their propa., their implicat ions are discussed, after -which experimental evidence is quoted to support the-, view that on the Co content reachin_(, the value corresponding to the inw.,iii-ium trengrth of Co-bondod cnrbides, .the stress in the Co layers separatinZ the WC particles reaches the yield point of Co. It is shov-n also that ihe yield point of the cemented carbides (in the range corresponding to the ri-ht, I.e. dosconding branch o-4 the o~c) curve) varies in the sano manner -1 in Fit,. 2, -there at c(. as the breaking stress. This ib demon3tr, 10 'dited by Wulf, A"'!, curve 1, due to Enr--le (Powder ',Ylatallurrty,B 194~, P. 436)1 show-s the effect of the Co content on the Card 3/5 S/126/63/015/003/014/025 r the problei;i of ..... E193/--383 2 compress-,ive strenEth (e Ic.,g/r= ) of WC-Co alloys and curve 2, dii-0- - _t 6 1- -(and -Oro wcan- Sympo s ivil-a- on internal stro-ssr~s in ni et, nd alloys, Ins' s, London, 1918; Dis ocatibn-in- als a C. lNetal metals, Inst. Mining Met. Patrol EnL;., 1954), sliov's too 2 effect of the Co content on the 0.01!~ proof stress (ar'0.01, k_druil of the material. In conclusion, it is sbown that the rigght branch of the cr(c) curve is satisfactorily described by an equation due to Unkel: -Bvl/3 (6) A a Where cr- is the breaking stress, c. the Co content (vol.O,,~), 1/3 a to ho distance betwGen rbide v rm. proportional to t the ca particles, A, B-are-constants and by a more simple formula due to Orowan: 1/3) ~(7) a, A/ log(v There are 3 figures and I table. Card 4/5 S/126/63/015/003/0111/0~5 i3f on theproblein m9VE383 ASSOCIATION. Vsosoyuzrtyy nauchno-issledovatel'skiy institut tverdykh splavov (All-Union Scientific Research,, ~_.,.Iftstitute of Hard Alloys) SUBMITTED: -july'23, 1962 0 Fig..2 ?50 S60 ??47 qY0 410 , - 70 Card 5/5: ., , 0 P`~n 2-7,iA..' i3 dll 713 SOURCE: Ref. zh. MetaUurgiTa, Aos TOPIC TA373: tungsten carbide, cobalt, I---- --`-I 'tunfsten q1loy, tit-art - - , - - iurs o arbide p erialt ma t metal oeramia mat LL-- , 7 The latest refinement of the theory of failure of a r. c0-- cone -1/2 - - - - - - - - - - - - - - L 20810-45 ACCESSION hR: AR4048= coordinates. Values of A and 'K' are prosentod at- dif feroat tomporatu- res. Por tun'-sten carblde-colqlt P-11ovs r)ro-)-q--eJ --inior ~Idc%n--.ical S U i 3 D, E - " ~~ .I - ~ T ,,I ~ . . - r; , I I *. : 1. I - . . . . - .- 7 - : . 7-L 62785-65- ACCESSION RP- AJP5016034 of 20 tests. - te-mp-erature-;-th resence~-o - ~p co=t ~y volumsp f7 farms -f "lalki-s" r leririt-ic "laces" grp-atly reduced the strength, tu-v,e incr-m-sea FvTa c w, the phase conter'!, 51 F e -3--- wit St 3up m I 7rE q rww: , Eil F KF,LYY,Fll, -ent in lar Je .6-.24--3-- on tYIC-iT' mechani-1:11 5 no il"~tLt'l t tva rdy1ch PP!&Vov. 2. l,--fsoyuznyy KAUSIK, G.Ye.,- MIRONEHEV, V.; YEGOROV, I.; BATYROV, R.; DZUSOV, B.; VAKHRLMEYEV,-A-,--- In the oil regions of our country. Neftianik 6 no.1:30~-33 Ja 161. (MIRA 14:4) (Petroleum industry) V A I ii, .1 1 1 n- , Gf U., -;'!tTL'!, uiCL'.;(l,-n"Y for 01~,iz industry EoL~Iva, 121-116-09.A6 lq!~O Mottllurr~j Dictionzirie~;. 2. LictJor. SEDOT, M.P., inzh.; ZMIN, T.D.. prof.. red.; YAKHRAKETET, A.K., red.; BORUNOT, N.I., tekhn.red. (Protective reinforced concrete shells in building hydraulic structures] Zashchitnye zhelazobetonnye obolochki v gidro- tekhnicheskom stroitellstva. Pod red. V.D.Zhurina. Moskva, Gon.energ.izd-vo. 1958. 95 P. (MIRA 13:2) (Precast concrete construction) BOZHKO-3rBPANh'NKO, Glob Mikhaylovich-. SOKOLOV, Vaevolod Arked'yovich; VAKHRA931EV, A.K., red.; BORUMOV, N.J., takhn.red. [Concrete dame of hydroelectric power stations in the Glockner-Kaprun system] Betonnyo plotiny gidraelektrostantsli Glokner-Kaprune Moskva$ Gos.energ.izd-vo, 1959. 95 p. (MIRA 13:8) (Kaprun-Ache Valley~--D8ms) ROMOT, Nikolay Pavlovich, doteent, kand.tekhn.nauk; AGROMIN, I.I., doktor takhn.nauk, prof., reteenzent; AXOTIN. A.N., doktor tekhn.nauk. prof., retsenzent; TATHRAMEM, A.K., red.; NATTZMp G.I., takhn.red. [Problems in designing hydraulic conduits operating under vac=m or in swiftly flowing current] Voprosy prdektirovanlia vodopropasknykh soorushenii, rabotaiushchikh v usloviiakh vakuama i pri bol'shikh skorostiakh potoka. Moskva, Gosensrg.izd-vo-# 1959. 2o6 p. (KIRA 12:6) (Kydr-aulic engineering) VMSHTEM9 GeorgiY Mikhaylovich; VAKMWCM, A.K.9 red.; BORUNOV~ N.1-j tekbn. red. dam.] Strojt6jj3tvo arochnfth plotin. Moskvat GOO- [Building aroh (mM 14s6) onergoizd-voy 1961. 167 11-6 (Dam) 0 VAMDUMM. A. N. - ~ , On an error in the theoretical quency force. analysis phenomena equal to one-third of the frequency of the Incuced Zhur.tekh.fiz. 26 no.8:1862 Ag '56. OUAL 9: 11) (Parromagnatism) of ferroresomance fre- N I MIGULIN, Y.V.; V~~~~ New method for hateroparametric regeneration of an electric oscillating circuit. Mauch. dok'-'. v7s. skoly; fix.-mat.nauki no.1:138-142 158. WHA 12:3) I.Hoskovskiy gosudarstvenn7y universitet im. M.V. Lomcnosova. k1lectrie circuits) 69786 S/055,/59/000/06/12/027 9. J.2 6 0 B006/.BOO5 AUTHOR: VakhrameyeL_i:~_ TITLE: Parametric Regeneration and Excitation of Oscillations in an Electric Circuit on Periodical Magnetization of the Core of an Inductance by a Transverse Field PERIODICAL: Vestnik Moskovskogo universiteta. Seriya matematikig mekhaniki, astronomii, fizikil khimii, 1959, No. 6, pp. 120 - 126 TEXT: It was reported bef ore (Ref . I ) on the possibilities of pax-ametri% regenera- tion and excitation of oscillations in an electric oscillation circuit'~'by peri- odic inductance variation. In the present paper, the author reports on the re- sults of an investigation of the most important peculiarities in the course of parametric regeneration and excitation of oscillations in an electric oscilla- tion circuit on modulation of the inductance by a transverse magnetic field. The peculiarities of the method when working with a longitudinal field, which mainly consist in the appearance of a nonlinearity, are discussed at first. On the modulation with a transverse field, variations of magnetic properties only ap- pear in a narrow part of the inductor core, and the resulting nonlinearities Card 113 tr 69786 Parametric Regeneration and Excitation of Oscillations 8/055/59/000/06/12/027 in an Electric Circuit on Periodical Magnetization of B0061BOO5 the Core of an Inductance by a Transverse Field of the oscillation circuit are of a different nature than in the case of longi- tudinal modulationi they manifest themselves mainly by amplitude oscillations. A "oksifer-200" ferrite core was used for the investigations. Some details of its properties and the losses occurring in the circuit are indicatedp Fig. 2 shows the block diagram of the experimental arrangement. It is described briefly* Fig- 3 shows the resonance curves obtained for "strong" and "weak" re3onance on the parametric regeneration of the circuit with a damping decrement d = 0#0346 for three different modulation coefficients. � 4 of the paper reports on the parametric production of oscillations with m ~!:d (m - AL/L, the relative modula- tion depth of the parameter (inductance)). A table shows the theoretical m-va- lues for a rectangular modulation law, those for a sinusoidal law of parametric modulation,' and the corresponding experimental values. Fig. 6 shows the re- sonance curves for different m-values. It is shown that all parametric effects resulting from theory can be observed in an experimental investigation of para- metric regeneration and excitation of oscillations in the circuit on transverse modulation. In conclusiong the author thanks Professor V. V. Migulin for sug- gesting the subject and giving advice. There are 6 figures, I table, and 5 Soviet references. Card 2/3 69786 Parametric Regeneration and Excitation of Oscillations B/055/59/000/06/12/027 in an Electric Circuit on Periodical Magnetization of B006/BuZ-, the Core of an Inductance by a Transverse Field ASSOCIATION: Kafedra teorii kolebaniy (Chair of Oscillation Theory) SUBMITTED: May 13, 1959 Card 3/3 S/109/61/006/005/020/027 D201/D303 AUTHOR: Vakhrameyev, A.N. z-------------- TITLE: Experimental study of forced oscillations in a para- metric regenerative oscillating circuit PERIODICAL: Radiotekhnika i elektronika, v. 6, no. 5, 1961, 835 - 837 TEXT: The processes occuring in oscillating systems with periodi- cally varying parameters under an external harmonic excitation and)( when the ratio of the exciting force to the oscillating parameter frequency is not a whole number have been studied in a rather cur- sory manner in literature. Some information about such processes can be found in works of G.S. Gorelik (Ref. It ZhTF, 1934, 4t 1783; ZhTF, 1935, 5P 195; ZhT?, 195~, ~, 489), of S.N. Rvtov and of M.A. Divillkovskiv (Ref. 2: ZhTF, 1936, 6, 474). V.V. Miaulin (Ref. ftaaio1exnniKa i elektronika, 1960, 5, 6, 95~)) nas evaluated the forced oscillations in a system with periodically varying apaci- Card 1/5 22273 3/109/61/006/005/020/027 Experimental study of D201/D303 tance (and/or inductance). In the present short communication, the author gives the results of experimental inveatightion of forced oscillations in an oscillating circuit with a periodically varying inductance. The modulation of inductance was obtained by varying the magnetic permeability of a small portion of a toroidal ferrite core by a transverse magnetic field. The modul[Lting field was applied perpendicularly to the magnetic field produced by the wind- ing of the core (Ref. 5: V.V. Migulin, A.N. Vakhrameyev, NDVSh (Fiz.-mat.nauki)p 1958p 1, 138). The external oscillating excita- tion was applied to the oscillating circuit from a current genera- tor having its internal resistance much higher than the resonance resistance of the circuit. The frequency of parameter variation was obtained from a crystal stabilized generator and was equal to 2w, = 75 kc/s, where wo - the mean self-oscillating frequency of the circuit. The logarithmic decrement of the oscillating circuit was determined from the rate of decay of free transient oscillati- ons. The modulation coefficient m was measured from the value of Card 2/5 22273 S/109/61/006/005//020/02.7 Experimental study of D201/D303 the logarithmic decrement for which the modulation coefficient was becoming critical c'r m d (Ref. 4: L.I. Mandellshlam, Soch- 2* 'ineniya (Works) Vol ' II, Izd. AN SSSRo 1947),. The dependence of the amplitude is shoivrr of - components of forced oscillations: at a frequency p and A 27 at 6 frequency,2wo p on the detunifig Obtained e*xperimentally from formulae as given in Ref. 3 (Op. A, IRA% (12 + 01) M - t2, + 461 + Ln-) -' 40- (.4v 4 A2 (4~- + 401 +-40 .. 4 where -L br- atten*ation of tiie oscillating circuit 69 10-4 m - the relativi modulation depth of the parameter.' Fig. 2 shovis the dependence,4f amplitude of components of oscillations in the Card 3// 22273 log/.61/006/005/020/027- S/ Emperimental, study Of D201/D303 circuit on the magnitude of the forcing emf. for three fixed values of detuning. Fig..2. Fig. 3. A9- 3 A6 4' J *014 19, At 41$ 411 Card 4/5 -400 -9070 Ow 4x$ 22273 S/109/61/006/005/020/027 Experimental study of D201/D303 The experimental curves of variations of Al, A2 and A0 as functions of detuning of the external force for a constant amplitude of the exciting emf are shown in Fig. 3. The results obtained have fully confirmed the conclusions obtained from the linear analysis of forced oscillations in an underexcited parametric system and proved that all assumptions have been correctly chosen. These results have also confirmed the presence of spectral components and the possibility of attenuating the component having the frequency of forced parametric oscillations by the application of an external excitation. The author thanks V.V. Migulin for suggesting the sub- ject of the article and for his help. There are 3 figures and 5 Soviet-bloc references. ASSOCIATION: Fizicheskiy fakulltet bloskovskogo gOBudarstvennogo universiteta im. M,V. Lomonosova, Kafedra teorii kole- baniy (Faculty of Physics of the Moscow State Univer- sity im. M.V. Lomonosovy Departi~ent of the Theory of Oscillations) SUBMITTED: February 2, 1960 Card 5/5 L 06LI4-67 A NR: AP603128o SOURCE CODE: UR/0229/66/000/008/0042/oo45 :AUTHOR: Poskrobko, A. A.; Vakheomeyev, A. P. i URG: None _25 A semiconductor static converter for electric welding operations Sudostroyeniye, no. 8, 1966, 42-115 'IC TAGS: welding equipment, are welding, electronic rectifier TRACT: The authors describe the VAKSV1 -60M semiconductor static converter based on icon diodes and designed for Welding production on rectified current. The basic hnical data for this unit ar as follows: three-phase fifty-cycle 380 vac supply tage; 22.8 kva power consumption; welding current control range 20-1150 a; a nominal ding current of 350 a with a rectification factor of 60% and 450 a with a rectifica-I n factor of 30%; a range of 20-25 v for measurement of the rectified voltage (at thel ); open-circuit voltage 63 v; efficiency 0.82; power factor 0.73; cyclic operation h a rectification factor of 60% for a five-minute cycle; cooling by natural air cir-I ation; specific weight 33 kg/kw; specific volume 0.033 m3/kw; acoustic noise level ow 75 db. The converter operates at ambient temperatures from -401C to +40*C and a ative humidity up to 98%. The unit is vibration- and sho-k-resistant and-operates iably during rotational motion up to 45' with periods of 3-14 sec. Variations in Card 1/2 UDC: 621.314.64 L u64IL_--67 ACC NRt AP6031280 LOspheric pressure up to 2 atm have no effect on operation of this instrument. A ~parison with other Soviet converters shows that the VAKSV14-60M has a lower amplifi_~ ,ion factor which is compensated for by higher efficiency. While the specific weight the unit is somewhat higher than that of the other converters, forced-air cooling is required which results in a reduction of acoustic noises. Orig. art. has: 5 cures, 2 tables. CODE: 13, 09/ SUBM DATE; None Card GVOZIMV, V.S.; VAKHRAMITN, B.A.; GIMUN, A.L.; NOSTIN, K.P. -"'. Mulpment of agricultural hydroelectric staltloup] Oborado-nmis sellskOMWz- iaiatvemWkh gidroelektrichaskikh stantaii. Sverdlovsk, Gos.navchno-tekhn. Izd-vo mashinostroit, i sudostroit.lit-ry [Uralo-Sibirskoe otd-nie] 1953. 231 P. (KLRA 6:12) (Fqdroelectric power stations) VRKvIRAMEYF-\/ B,A- A MMAN, A.L.; PUNUR, A.S.: VAKHRAMEYXV B A - OXULOV. I.B.; VAKHRAMEYEV, P.7s, Inzhener, retse Inzhener, redaktor; DUGINA, N.A., tokhaicheekly redaktor [Technology of the production of small and medium hydraulic turbines] Tekhnologiia proizvodstva malykh i arednikh gidroturbin. Moskva, Gos. nauchno-tekbn. izd-vo mashinostrolt. lit-ry, 1954. 399 P. (Microfilm) (Wdraulic turbines) (KIMA 8:3) /'y , "/' 'VAIwwff- _jei9!tpv1oh; ROGACIIIVSKIY, L%A., kand,tokhn.nauk, red**, aV,- Rorie-A UWANUIKOVA, G.A.,--t-e'Fchn.red, (Development of )wdraulic turbine design] Razvitie konstraktait gidroturbin. Moskva, Gos. naucbno-tskhn.izd-vo mashinoRtroit. lit-ry, 1957. 133 P. (MIRA 11:5) (*draulic turbines) 1-1 r ri If 1-1 1 GVOZDXV. Vlas Semenovich, Itand.tekhn.nauk; VAlUfflHE V, Boris 0 sexav ch. )2L I - .1 - inzh.; GOWAN, Avream Livovich, inzl;.:~,-KOSTIN. Konstantin Yedorovich. inzh.; LRYINTOV. Samuel' Davidovich, kand.telchn.nauk; TARASOV, A.S.. inzh., retsenzent; IXDfAXOV, H.P., tekhn.red. [The equipment of rural hydroelectric power plants] Oborudovanie sel'skikh gidroelektricheakikh stantaii. Izd. 2-oe, perer. Pod. obahcbei redaktoiei V.S.Gvozdeva. Moskva, Gos.nouchno-tekbn. izd-vo mashinostroit. lit-ry, 1957. 423 p. (MIRA 11:2) (Hydroelectric power stations) VAICIOUUMMYEV, -B. -A., Mrlt~- "Structural Improvements in Hydraulic Turbines and Pumping Installations" I;c 411-420 in book -Lcik~u,~~y c-C Macb-~nery, Yj)eeow, %,!aBbrz, 19r-, .-eaa:Lnp_ the "_,ality aud Bff gi - p 626pp. 25(5) SOV/117-59-8-32/44 AUTHOR: Vakhrameyev, B.A...-.Chief Designer TITLE-. Let Us Support the Initiative of the Uralmashzavod PLIZIODICAL: Mashinostroitell, 1959, Nr 81 PP 36-38 (USSR) ABSTRACT: The article starts with an editorial note saying that an article published in the 11r 5 issue, "For the Best Machines in the World" (by Engineers Golubkov and Satovs- kiy) described the experience of the Uralmashzavod in raising the productivity and commerciality of its machines. The present article tells how the designers of the Ural Plant of Hydromachines are doing similar work. Machine models from the Ural Plant of Hydromachines have been shown at fairs and exhibitions in the Soviet Zone of Germany, Poland, Czechoslovakia, Austria and the UAR. The designing bureau of the plant was small uhtil 1954, and turbine and pump projects were mainly obtained from the Tsentrallnoye konstruktorskoye byuro gidromashin Card 1/3 SOV/117-59-8-32/44 Let Us Support the Initiative of the Uralmashzavod (Central Design Bureau of Hydro-blachines). The few turbines designed at tile plant included the four radial- -axial 7,300 ka turbines for the Krasnopolyanskaya GM, one 4,000 k`9 turbine for the Samgorskiy gidrouzel (.3am- gori Hydraulic Center) and one of 2,500 kW for the ;ndizh- anskaya GES (Andizhan GES) imeni Frunze. The vane bines, produced in 1954, of up to 600 kN, were made for 17 different hydro-stations. The 7,100 ki7 radial-axial turbine made in .1957 was equippea with grease lubrica- tion for the firat time, The latest designs include a hydraulic turbine project of small size, new pump types "o" and 'top", the project of the pump "56V-12", etc. The machines built by old projects will be modernized. In 1959, the plant must start production of the '10AP" t rbine, two motor-pump-turbine sets of 300 and 1,500 m~/hr capacity, two automatic speed regulators of'1,500 and 3,000 kg-m work capacity, t1le new pumps 1102-8711 Card 2/3 SOV/117-59-8-32/44 Let Us Support the Initiative of the Ura-lmashzavod "OP5-110",and "0P5-145",, and 'IRS"-type regulators to replace the old IIKEII. The plant, jointly with the de- signers of the plant "Uralelektroapparat", is now wor- king on a new small-size hydro-plant, with the turbine and the generator on one shaft. It will require a lower building (10-meters less) than usual and only 26 tons of metal (as compared with the usual 32 tons) per power unit. This project is illustrated (Figure 2) in com- parison with a plant with a conventional turbo-genera- tor set. There'are 2 diagrams. ASSOCIATION:Urall skly zavod gidromashin (The Ural Plant of Hydro- machines). Card 3/3 ~vB.A~.; RUDAZOVO Ye.N, Bukcet-wheel hydraulic turbine for the No.2 A3xa-Ata Hydroelectric Power Station. Biul.tekh.-ekon.inform. no.5tT?--38 160. (MIRA 14:3) (Hydraulic turbines) PHASE I BOOK EXPLOITATION SOV/5863 German, Avraam Livovich, and Boris Alekseyevich Vakhrameyev Montazh i ekspluatatsiya lopastnykh nasosov ( installation and Operation of Rotary and Centrifugal Pumps) Moscow, Maehgiz*, 1961. 179 P. 120000 copies printed. Reviewer: A. V. Sakhnin, Engineer; Tech. Ed.: N. A. Dugina; Executive Ed. of Ural-Siberian Department (Mashgiz): M. A. Bezukladnikov, Engineer. PURPOSE ; This book is intended for personnel concerned with the installation and operation of rotary and centrifugal PUMPS. COVERAGE: The book gives general information on rotary and c~zn- trifugal pump designs and their classification and sele-tion. The installation, starting, adjusting, repairing, and testing of typical pumps are discussed. Material on types K,, NDS., and 48D-22 centrifugal pumps, types PrV, 0, and OR axial-flow C ard 1.4 Installation and Operation of (Cont.) SOV/5863 pumps.type V vertical pumpe, and 14Ml2x pumps is inaluded. Attention is given to developmental trenus. Specificathn?, drawings, and diagrams of 54 pumps are given. No personal- Itles are mentioned. There are 33 referenoes, all Soviet. TABIX OF CONTENTS: Ch. I.. DescrIption of Pump Designs 3 General information 3 Classification of pumps 7 TWe-K centrifugal pumps 10 Tne-NDS centrifugal pumps CentrIfugal 48D-22 pumps 1.3 T.ne-V vertical pumps ~6 The 14M12 x 4 pump 9 Type-Piq axial-riow pumps 21 Types 0 and OF axial-flow pumps 29 Card 2/6 EDELI, Yuriy Udovich;XMMAHEMY,-&A,.,_inzh., retsenzent; GRANOVSKIY, S.A.., kan4 tekhn. qauk., red.; MITAWWZ, G.A., red.izd-va; SHCHETININA, LV., takhn. red. (BLicket hydroturbines;,theory, study, calculations]Kov- shovye digroturbiny; tooriia, isaledovanie, raschet. Mo- skva, Mashgi2, 1963 206 p. (MIRA 16:5) iWatervheels) ,,,VAKHRAWTEV, B.A.t -ifizli. Const~,uct.16n-of hydraullu- tlu-binos-in the Ural Hydraulic M!achiinory Plan-4. Erergomashinostropnie 11 no.3A18-20 Mr 165. (.YIRA 18-.S) VAKHRAM3Y3V, B.I., inzh. Mechanical coal cleaning unit. Obog.i brik.txgl, no,12:3-11 '59- (HIM 13:6) (Coal preparation-Iquipment and supplies) VAKlip"FiMF-YU, SxF MKAN, A.L.; PUNGIR, A.S.; VAKHRAMETAV, B.A.; OULOV, I.B.; IQK7TRAUxYMV- ?&, Inzhener, retsenzent; ROW. N.Ya., inzhener, redaktor; MUOINA, B.A., takhaicheskI7 redaktor (Technology of the production of small and medium hydraulic turbines3 Tekbnologiia proizvodetva malykh i orednikh g1droturbin. Kosk7a, Goa. aallahno-tekhn. izd-vo mashinostroit. lit-r7, 1954. 399 p. [Kicrofilm3 (Hydraulic turbines) (MLRA 8:3) MUMMY, Vistislav Stepanovich, inzh.,--VAKjLRAj�YhV, G.S., inzh., red.; GUGORIYEVA, I.S., red. izd--va-; ~E-OGU-ROVK-,-r.-K.-, teklm. red. (Mlechanizingr the packing of tranfsomors with lam1mr iron) I-lekhanizat-iiia nabivki transformatorov plastinchatym zhels- zom. Leningrad, 1962. 24 p. (Leningrtidskii dom nauchno- takhnicheskoi propag;:ndy, Obmen peredovym opytom. Seriia: l,',G- kbanicheskaia obrabot7ra metalla., no.22) (HIRA 15:11) (Electric transformers) (Electric equipment industry) 112-57-8-16402D Translation from: Referativnyy zhurnal, Elektrotekhnika, 1957, Nr 8, p 54 (USSR) AUTHOR: Vakhrameyev I TITLE: Underground Watertight Curtains (Podzemnyye vodonepronitsayemyye zavesy) ABSTRACT: Bibliographic entry on the author's dissertation for the degree of Doctor of Technical Sciences, presented to Sverdl. gorn. in-t (the Sverdlovsk Mining Institute), Sverdlovsk, 1956. ASSOCIATION: Sverdl. gorn. in-t (the Sverdlovsk Mining Institute) Card I / 1 - TAKH44NI~TWI I.I.t dotsent New method of calculating cement and clay grouting of rock; system of lateral grouting. Izv.vys.uohebezav.; gor,zhurs no,4: 58-74 160. (MIRA 14:4) 1. Sverdlovskiy gornyy institut imeni V.V.Vakhrusheva. Rakomendo- vana kafedroy stroitellnoy mekhaniki. (Grouting) (Mine drainage) TAXHRAKUU. 11116, dotsent leakage througb adges of gas barrierso Ixvvv7s*ucbeb.zav*; gor.shur. n0-7:59-67 160. (MBA 13: 7) 1. Sverdlowskiy gorr4y institut imeni T.V.Vakbrushava. Rokomen(lovana kafedroy stroitallnoy mekhanikle (mine gages) (ftning engineering--Safety measures) VAKWW-WEV I.I. dotsent 1 Calculating grouting injection into porous media. Izv. vys. acheb. zav.; for. zhur. no.9:25-32 160. (MIRA 13:9) 1. Sverdlovskiv gornI7 institut im. V.T. Vakhrusheva. Rekomend. kafedroy stroitellnoy mekhaniki. (Grouting) 0 TAKHRANIM, I.I., doteent Problems of rock permeability. Izvo vys- ucheb. say.; gor. zhar. no. 11:73-86 160. (MBU 13:12) 1. Sverdlovskiy gornyy institut imeni Y.Y. Vakhrusheva. Rekomendovana kafedroy stroitalluoy mekhaniki Sverdlovelcogo gornogo institutas (Hooks--Permeability) VAKHPJJ&'fEV, I.I.,doV-tQr tekhn.nauk; YAKOVLEV, B.T.,iazh. Comments on G.L.Rozenblit's article 43xpediency of using tower headfrumou for rrultirope hoisting units.0 Shakht. stral. 4 no.3:14-16 Mr 160. (MIRA 13:11) 1. Sverdlovskiy gornyy institut. (Mine hoisting) (Rozenblit, G.L.) VAKMLOWEVI 1.1a., doktor tekhn. nauk Recent data on the coefficient of flow of unbound soils. Izv. vys, uchebe zavo; gor. zhur. no.6;3-10 161. (MIRA 16:7) 1. Sverdlovskiy gornyy institut imeni V.V. Vakhrushava. Rekomendovana kafedroy stroitellnoy makhaniki, (Soil percolation),: i VAKHRAHEYEVP-I. I--,. Prof. Geometric parameters of fraetured rookis, Izve vya& uchebo zave; gor, w1w. no.9t5-31+ 161, OMA 25:10) 1. S"rdlcyvskiy gornyy institut imeni V. V. Vakbrusheva. Hakamendovam kafedroy stroltallnoy sekhanilda (Joints(Geology)) VAKMANEYEV, I.I., prof. Function of time in grouting soil. Izv. vya. ucheb. zav.; gor. zhur. 5 no.10:3-10 162. (MM 15:11) 1. Sverdlovskiy gornyy inatitut imeni V.V.VakhruBhova. (Grouting) VAKHR0%M,,I.I-,-prof.; DOBRODEM, S.A., dotsent; YAKOVLEV, B.T., starshiy prepodavatell Free horizontal vibrations of tower headframes with bearing walls in the shape of a rectangle or a circle in a plane. Izv, vys. ucheb. zav.; gor. zhur. 6 no.8:129-133 163. - (MIRA 16:10) I. Sverdlovskiy gornyy institut imeni V.V. Vakhrusheva. Rekomendovana kafedroy stroitellnoy mekhaniki. VAKHRAMEYEV, I.I.,prof.; I1013RODEYEV, S.A., dotsent; YAKOVLEV, B.T., starshiy prepodavatel I Method of designing reinforced concrete tower-ty-pe headframes with carrying walls calculated for forced oscillations. Izv. vys. ucheb. zav.; gor. zhur. 6 no.9:54-63 163. (MIRA 17:1) 1. Sverdlovskly gornyy inatitut imeni V.V. Vakhrusheva. Rekomendovana kafedroy stroitellnoy mekhaniki. VAJOIRAMEYEIV, I.I., prof.; PISAREVA, L.B., inzh. ~ .." o- Fstab3ishlng the radii of earthqu&keproof zones for a complex of buildings of an ore dressing plant, Izv.vys.ucheb. zav.-gor.zhur. 7 no. 1:60-67 164o (MIRA 170) 1. Sverdlovskiy gornyy institut Imeni. V.V.Vakhrusheva. Rekomendovanan kafedroy stroitelinoy mekhaniki. VAKHRAWYEVp J.I., ~prof.; DOBRODEYEV S.A., dotsentj PISAREVA,,L.B., insh. P . ..... Method of calculating buildings for seismic effects in blasting operations. Izv. vys. ucheb. zav.; gorshur. 7 no.500-37 164. (MIRA l7sl2) h 1. Sverdlovskiy gornyy inititut imeni V.V. Vakhrushava. Rekomendovana kaftdray stroltellnoy mekhaniki. VAKIMAMFYEV 1 1. pro.' 4 A": Settling cf thLl so'41!d phas~E- eu-r-;.-,g P111,rtit"f-)n cf dl!!pereed liquids. jzv. vys. w;hpb. zav., gor, zhnra 8 no,7~48-51 165. I - A '8t9'- %'M 1? .4. 1. Sverdlovsk--*y gorryy -`i1sti'Aa'4 Vaklhr-uEheva. Fskomendcvanft kafedroy stroitellroy mekhaniki. LAEM"Lft.I.S. Age correlations of pyrites of the Uchaly deposits to porphyritic dUms. Izv.AN SSSR.Ser.geol. 21 no-5:66-73 My '56. (96U 9: 8) 1. Ministerstyo tovetnoy metallurgii SSSR, Trest "Ur<svetmetr&- syedka" Uchalinskaya goologo-razvedochnaya partiy&, pos. Xalyye Uchaly, Bash. ASR. (Uchaly--Pyrites) (Uchaly-Dikes (Geology)) A /"(j/) C L OVGHIMUOV, V.A. Work practice of the Uchaly geological prospecting party in the inprovement and developnwat of directional drilling methods. Razved. i okh. nedr 23 no.6tl3-16 Je 157. (MMA llt2) 1. Uchalinsiaya geologo-razvedochnaya parttys. (Boring) VAKWWW I. S. Regularities in the loealization of pyrite ores in the Uchalirskiy region of the Southern Urals. Trud7 Gor*-geol. inst. Um SSSR no.40:121-135 159. (MIPA 13:11) (Ural Mountains-Pyrites) VAKHROKEM, I.S.; MOSLYETA, Ye.A. Occurrence of schistose volcanic sedimentar7 rocks in the hanging la.ver of the Uchaly deposit and ore enclosures in them. Trudy Gor.- geol. inst. UFAR SSSR no.43:1.45-L52 159. (MIRA 13:11) Mhaly- regioi,--Pe~rology) VA,(HRAyMV, K. A. -Belektsionerra. (Otkllk na ststlyu A- Y' 42510 0 RabOts zootakhnlkap ykhoze Y Zhurn- Kargkulevodstvo Luk~;Lkogo Mes-tO Selektsioneirs V Zyerosa a, No. 6, I Zverovodstvot 1~48V No. I) Karakulevodstvo I Zyerovodstvo, 194 S. 59-60- VAIDIRAMMV p K. A. Vakhrazreyev, K. A. "On productive working methods in fur farming", (Reply to Portnova's article "Working with foxes in the Pushkinskiy fur state farm" in Karakulevodstvo i zverovodstvo, 1948, No. 5)t Karakulevodstvo i zverovodstvo, No. 1, p. 42-43. H. T. 1949, SO: U-3042v 11 March 53, (Letopislnykh Statey, No. 10, 1949). V_kWlffWM,TV, K. A. Vakhrameyev, K. A. "On the problen of reducing the pro- duction costs of 2nim2l-raising farm," K2rakulevodstvo 4, zverovodstvo, 1949, No. 2, p. 44-47. SO: U-3736, 21 May 53, (Letopis 'Zhurn2l Inykdi Statey, No. 17, 1949) Z)OV/24-59-2-13/30 AUTHORS:Vakhrameyev, L. A Ryvkin, A. M. (Moscow) TITLE: T Calc=io of Oscillation Components of the Ignition Current in the Bridge Rectifier Valves (Raschet kolebat- ellnykh sostavlyayushchikh toka ventilya pri zazhiganii v mostovom preobrazovatele) PERIODICAL: Izvestiya Akademii nauk SSSR Otdeleniye tekhnicheskikh nauk, Energetika i avtomatika, 1~59, Nr 2, pp 87-92 (USSR) ABSTRACT: High frequency oscillations excited in the valves of the bridge rectifier at the moment of ignition set an additional load causing radio interference. This is illustrated in Fig 1, where 1 represents the anode-cathode tension, 2 ,.,represents the valve current, 3 - current and tension at L, - L2 = 0.5 ph and L 3 = 13 ph 5 - current and tension at Ll = L2 = 0.5 i1h , L 3 13 ph C3 ~ 3000 PFY 6 current and tension at Ll = L2 0.5 ph L3 = 13 ph, C3 8000 PF . These oscillograms were obtained from a sub- station on the power line Kashira-Moscow. A simplified cir- cuit of the bridge segments is shown in Fig 2. where a - one segment of the bridge rectifier consisted of the valves Card 1/4 Bl and B2, b - the conversion of the above circuit: it SOV/24-59-2-13/30 The Calculation of Oscillation Components of the Ignition Current in the Bridge Rectifier Valves consists of 7 complete circuits, each becoming excited upon closing of the knife switches B1 and B2 . In this case the segments take the form of the set of circuits as shown in B ; B3 - non--sparking valve, LlL2 - anode reactors, L3 - phase reactor, L 4 - winding of the power transformer, C17 02 - capacity of isolated transformers, C 3 - total capacity of transformer sleeve and lead, C 4 " capacity of transformer neutral line, C 5g 069 R17 R2 - conductivity and resistance of the dividing circuits, Cl, R 3 - eonduc- tivity and resistance of phase damping. The most difficult part of the calculation appears to be that of the conversion which is affected by operational terms of the free current ol a transitional character. The formula for the circuit 2*b type, consisting of n segments can be defined as Eqs(1-3). Card 2/4 SOV/24-59-2-13/30 The Calculation of Oscillation Components of the Ignition Current ,in the Bridge Rectifier Valves As an example, the Eqs 2) and (3) for n = 4 can be written as Eqs (4) and M. For the 4-segment circuit the multi-term F2(P) can be written as Eq (6) for p = jw and w 2 . x . The coefficients a 01 ... a4correspond to those of Eq (5). Thus a series of functions (7) are ob- tained for f 3(x) / 0 . The table on p 92 gives the fre- quencies of the components of a transitional character at the ignition of the valves. The columns 1-4 illustrate the effect on phase, columns 4 and 6 show the calculated amplitudes 11, 122 131 15 corresponding to the transit- ional frequencies fl, f2l f 4 for L 1 L2 = 0.5 lih L3 - 13 ph 9 L4 - 50 lih I C1 = C2 500 PF , C4 = 3000 PF, and for the tension 100 kV with an angle Card 3/4 SOV/24-59-2-13/30 The-Oalculation of Oscillation Components of the Ignition Current in the Bridge Rectifier Valves of valve extinction 200 (Fig 2). Column 6 corresponds to the oscillation 5 , while column 7 corresponds to the oscillation 4 2 Fig 1. There are 2 figures, 1 table and I Soviet reference. SUBMITTED: August 9, 1958. Card 4/4 VAMIRARM, N. A. Diagram of equilibrium of thA System: PbO-SIO2, K. A. Krakau and N. A. Vakhrameev. State Optical Inst. (Leningrad), 70; Keren. I Steklo, 8, lo. 1, 1.2--~-)"(1932).- he authors investigated the nelting diagram of the PhG_SIC2 system in the limits 0-72 mol. % SiO2. The ortbosilicate 2PbO.SiO2 and the metasilicate PbO.SiO2 exist as definite chem. compds. and crystallize, the former at 7461, and the latter at 7650. A polymorphic conversion exists at 6000 for the orthosilicate MOM02. A eutectic exists between the ortho- and metasilicates at a temp. of about 7000. The crystal and optical Investi- gation showed the existence of the silicate 3PbO-SIO2, which is In a meta- stable state at temps. lower than 6901. The RbOM02 forms eutectic-,-, also. The FbO.SI02 has a eutectic i,-itb SiG2 at about 7000. Data on the optical properties are given. Forrs of tridymite and cristobablite were found during the crystn. of silicates frcm glasses contg. 60-70% S'02. Two kinds of thermal effects were observed during the study of the PbO-SiC2 System in the vitrified state: (1) the exothermic effect connected with the mol. conversion into the vitrified state and (2) the endothermic effect connected with crystn. of definite compds. M. V. KODDOIDY "go 0 '01`90~' 0 g 00000 000000009090*00000 06090006000 0 0 9 no! .0 `Tgt~ i0 or Oe 6 is A A, 9 N ft ft 0 A 0 #1 a 1-- t-T-r- 0. r0000! . 4r--.- 0 VP~K%4k~~%",-'~EYFW A. 0 4" 13 *0 00 000 "iZz 00 at. it14, 00 000 Sit, ItIMPI I IlKI 1)~ - 041 dint of Ilu t"Itil-alk t No,. It', 41%. AMI. 0 IlIt. PrO), I 2,"r, hf~), Lai), w" I, ItAre. 9134111,49, j h-4.01 ignith"I vla* uwd *0 04W fort be product ino of refructorics for A~i % futiuce, They with%lonif 21-019) bra" and ml-brAit, nwit, Iktail4oftwo, P 00 1110f OOP 00 0 0. 09 00. r 0 0 0. so 00- so 00- 00 r 00 00-1 v 40 V A. a it A n A I 11-0-vir-W 1 a F a it it oaf P044, grit its, it 19 It 0 a a 911 Is n a 11 2 6 1 A 6 S 0 9 1 1 Pe ai!0000000*000000 004004110000000040000004 10,4000*09000 * 010 0 0 "0 44600e00000000000991: YAXECRAWAY, F.I., mayor meditsinskoy sluzhby. kandidat meditainakikh nauk - - ---, WGUMM"Oft-Mle Treatment of chronic inflammatory diseases of the skin ans sub- cutaneous cellular tissue by surgical removal of the inflammatory focus. Toon.-sed. shur. no.6:81 Je 151. (MLRA 9:9) (SILIN-DISMS]IS) (PAGE- SURGJIRY) VAKMWUUV, P.I., kandidat zeditainskikh nauk- of complicated hepatic SChYUOCOOcus cyst. Khirurgii& nO-10: Two observatiOuf (MLRA 6:11) 83-84 0 153. (Liver-HYdatids) VAKHRAMKrEVI P.I.J. kand. med. nauk Phlegmon of the small intestine. Med. zhur. Uzb. no.7:79-80 J1 t63. (MIRA 17:2) TUMNOV. 1.H.; VAKERAM]MV, S.A.. r*daktor (Booklet on safety neasures for workers using pneumtic tools] Pamiatka po tekhnike betopasnosti dlia rabochikh, polsulusbebikheia pnevmaticheakim Instrumentom. 2. isd. Moskva. Goo. izd-vo po stroitel'stvu i ar W tekture, 1954. 15 p. (MLRA 7:8) 1. Russia (1923- U.S.S.R.) Ministerstvo stroltel'stva. Otdol takhniki bezopasnosti i promyshlennoy sanitarii. (Pneumtio tools-Safety measures) 30 4 At 4T 47 twiltrumalstrill Of a a it 12 a Id All IS v a ,A A _r- 00 Swocturw etc" of dLrawites. ctiviall "S Al;,gefdl. S&lrlr 9, No. 1. 4& 6(11041 itomilwd ty IxAling pol6bed chumlilt with 2 K CF(h tn 11) cc. 1110 and 40 cc, IfskiUs W O-b- I hr- it, Z - O X 000 tees 90 P see x*O Zee ties A I a - S L A *IYAI.L-JlflCAL LITISIA111411 CLAWFICATIGO AT $K) '11; a, It c tt It a[ KW f% t 0!0 f a a a or a . 0 . - - - - 0 00 0 a is a 11 a a -A 1. U a a 0 4 ) 1 A -I A . of 00 lot *9 Uralm. 81 A. Vakh 8 r= 1. A. Zindu Kushevnikov. A.-N. Lao, a 0 U. Ussm Fpast. AN l4wom M. RoAtow-L Jail. * heas. Mineral. (t . S. S. R.) No. as. I SWOM Room o il i it f 16 2301) 19M Th b s we ).- or or rum or f rpos s o ( s Th "ll d i h d ib d ey ate, Senort . w t e y &"M descr e , tiorutar toodin of duidtir, paidatile. ashbre. pyromot le. wo , i rulte. its scrumulstion in vix-jus m Plamor 'ilicum nostor. llowed toy tistrusian of the viwwus aloom molong trac- t f l so a v I bek prIpmthtizord equivs.. intnbdoel during the It ercynoa f o a , -s of 1401 d A border soon folding. The dorpasits am confined to the roo y surec. giving lamied mrs. of 14""Norm of d coumn(fatoro mal ests f of the bodies of the mwt toltrabasic Turks. the largest . awr% an oampirs (o rx"g. ;011 M% CrAh Ate given. of diderent clasavoi go* being cannecttA with fine% of fracturing. libe cbmmkv l f l um ~ I, Analyses of cer 11romerads Platted On a square d oo e-aws or akvesmitow o 1xTws in stock-like irmwi. eans connected by thin string"., and ph-Aing pipe-doped TIV whose curnerl ccprekm FcO.Ah(h thefc-loomitor). c 00 '4 masms; its largest detwats me dike-like or lenticular. A" lpk-witr). MgQ.CjrO, 1pk-farlwarnitel and FCO.- Lee lktKWIS CMIS. ItXXW -MIX) 4711. 1111. We 3X* Cummon and Cf#(h (chromitfllob" that 9111C UlOoot COMMOU Minerals 00 those of 25,1%Xleu. no. air very flu*. Smedepositacon. am varietim cot lumino-chrumpimlite reprorstucatsw cc hiom- ti Th 1i Are* sist aboncist orrotimly of the or .coebm am of the diomenti. C. et c e varie ty the com to( im"wifiAlor qua torprewnt'jitive of higb-grade or" d betmovitor lit i O RT-5 I I untedtYPor. Astoxcnc%is.diffeirnidepcWtswvciamgfird l ( cto e an . p of me W)t *- Wide- able ILV the 1111S l acce ZO , ativr. ortutd by coryma. diffematiating, ! an _0 I scrunsu and cutit-n. 4)f the cer ruirwiml,, by premium, front. diffusim , p %P~f It. If. H~ckwlth w** And vwtkm currents at the boorders of karoam baodior%; C'm M Jklmatiom, hormed by The momn, ut so orr-mineria * liquid phase. which was subsequently intruded " fine T : 411o hrw turn; and 13) furommed by orryolm. - 14TALLOSKAL L1111RATUNIN CLAISSOKATION 00 toonooso TO--- _7 41, _ _V_ 0 a AT 0 U &1 9 0 0 0 45 1 0 on lot IT Of PC a it It x w a ad 0 a Ar 4-3 11 1 0 0 0 0 eje 0 0 00 0 ~ oct 1947 Geological Prospecting L'. *Discovery of Cimnabar in the Ores'of the Siba"T "0 Chalcedony Deposits," S. A. Vakhromsev, I p "tapiski Vssrossiy Mineralo Obahchesto Series 2# Part LMM No 3 ftie:r record of data obtained by Scientific and Research Party, NIS, Sverdlovsk Mining Institute- Ininj V. V. Vakhrushev, led by the author to c=- duct studies of the Sibayev ores. Expedition, auth- qa~ize& by.Ura1TsvetMedRazvedka, took place in 105- 46. Particular attention devoted to loc4tion of 7M 52T36 USSR/Geology (Coutd) Oct 1947 ftV mercury deposits and ores. Describes tests 'and assays carried out on various ores, inclu&ing cl!A- nabar. Discovery of cinnabar vas first such dis- cove:7 of this mineral in chalcedony deposits of 'Atk.-mr.af-yev, "Thin refl~i---tivit7 of r,:ineml orns and nurf~,:~,~nt b - Issil I 1 1--!! ft-v~, - , A mmil-1:?l on ~,,dnorn!,y.-,phy ?. po~rf:r. i 'ji - . LO:," , n, ,~eol. lit-,7, 15`~O- 197 ) ;I, QB36;,.v., 1~.-'o 1. ",iner;~10uy, TAXHR =-UV, S.A. -_" - Result of using structural analysis In the Investigation of banled pyrite ores. Trudy Gor.-gool.inst. no.20:150-153 '53. (KLRA ?:5) (Pyrites) (Mineralogy) MMY! VAKW~VMCYEV) M "M "T %~,Vnkhrmncev EvirtPoroskop.fe 11P I Tcchni` pp. U W. ~, Translat ,io iioif- Title; ore Translated from Russian "Application of Photometric Ocular of 1. S. Volynskiyls Design in Practical Minerograrh". Zap. Vsea, Mineraloa. o-va, 830 No 3, pp 269-271p 1954 I. S. Volynskiyls ocular was used for determining the reflecting power of ore minerals. The ocular contains a graduated wedge calibrated by the author by photogral,hic method. The order of accuracy is about 5~-10% and the instrument is re.;ommended if not too much precision is required. (RZhFiz, No 9, 1955) SO: Sum No 812, 6 Fe~ 1956 VAUROMEYEV, S.A. Role of depth In the formation of pyrito A posits in the Urals. Zap.Voat.--Sib.otd.Vsea.min. ob-va no.1t2;30 159. (MRA 14:7) ... .1. Irkutskiy Gorno-metalLurgichoskiy institut. Oral K)untains-Pyrites) MALOLLITKOV., Ye.K.0 inzh.Prinimal uchastiye VAKMILOMEYEV S.A. , kand. tekhn. nauk; KLDIOVA, G.D., red. izd-va; MOC IJV Z.s., tekbn. red. (Temporary instructions N 8-61 on operating procedures for cranes and basic earthmoving machines] Vremennye ukazaniia po rezhimm raboty kranov i osiaovnykh zemleroirykh mashin 14 8-61. Moskva, Gos.izd-vo lit-ry po stroit.,, arkhit. i stroit. ma- terialam, 1961. 30 p. (MIRA 15:1) 1. Akademlya. stroitallstva i arkhitektury SSSR. Institut organi- zatsii, mekhanizateii i tekhnicheskoy pomoshchi stroitellstvu. (Cranes, derricks, etc.) (Earthmoving machinery) VAKER(*mEVL--S-~orgey--ADdreyavjmh;-Unmv, le.Ye., red.; VOLIFSON, F.I., red. tk~iZOVSKRAqL.I.q red. izd-va,- MAKEYEVt V.I., red. izd-va; IVANOVAt A.G.p tekbn. red. (Mineral resources, their classification and formation] Mestorozbdeniia polezzWkh iskopaenykh, ikh klassifikatsiia I usloviia 4brazovaniia. Pod red. E.E.Zakharova i F.I.Vollvsona. Moskva# Gos.nauchno-tekhn. izd-vo lit-ry po gel. i okbrane nadrv 1961. 462 p, (MIRA 34:7) (Mines and mineral resources) 0 IRA tll &~Cv, -:5 0-\ SO,mWV, K.M. YEVSTAnTEV, S.V.; ROSTOTSKIT, V.K.; STAIIKOVSKIT, A.P.; VARNNIX, Ye.I.; ONUFRIYEV, I.A.; SVFZMKDV, I.P.; UKHOV, B.S.; BAUMAN, V.A.; IIARSOV, I.P.; BASHOSKIT, S.Y.; BOYIDD, A.G.; VAIJJTMT, I.I.; ZAPOLISKIT, V.P.; ZOTOV, V.P.; IVAWV, V.A.; WARINOV, V.M.; INVI, S.S.; MAIDLEMY, Ye.Z.; MnXNKDV, A.S.; MIROPOLISKAYA, N.K.; OSIPOV, L.G.; FEMOMAN, L.M.; FATROY, G.D.; FMOV, N.M.; POLYAKDV, V.I.; VATSSLAVSKAYA, L.Ta.; VAKRAIUM, S.A.; VERZHITSKIT, A.M.; VLASOV, P.A.; VOLIPSON. A.V.: VOSHCHININ, A.I.; DZHUMMVSKIT. N.N.: DOMBROVSKIT, N.G.; YEPIFADOV, S.P.; YMMMENKO, V.P..- ZILMIZROK, G.G.; ZIMIN, P.A.; POPOVA, N.T.; ROGOVSKIY, L.V.; RICBROV, A.S.; SAPRYKIN, V.A.; SOVALOV, I.G.; SOSHIN, A.V.; STARUMIN. N.M.; SUFUWAN, G.S.; TOICRAYA, D.F.; TROITSKIT, Kh.L.; TUSHHYAKOV, M.D.; FROIOV, P.T.; TSIRKUNOV, I.P. Andrei Vladimirovich Konorov; obituary. Mekh. stroi. 16 no.1:32 Ja 159. (MIRA 12:1) (Konorov, Andrei Vladimirovich, 1890-1958) VAKHRAMEM, V.A.; KWANTSEV, I.V. OVV-20 grain-cleaning machine. Trakt.i sellkhozoash. 30 no-10: 34-35 0 160. (MIRAL 13:9) (Grain--Cleaning) VAMAMM, V.A. 41", Conditions of bauxite occarrence in the Xwensk region of the Central Urals. Sov.geol. no.14-15:29-42 147. (KWA 8:8) (Xamnsk District-Bauxite) U /Geoloa VAr/Alpr 194 BaUXitA. '1%e Development of the Mesozoic Bauxites of the Uralm Mmakhatan, and the Yenisey Ridge," V.A. Vakb ameyevpt 14 rp OU Ak Nauk SSSR, Ser Geoloe No 2 Nature of the deposits and character of mesozoic bauxites of the lake-narsh deposits of central and southern Urals, Mgodzhar, northeastern Kazakb tan, and the Yenisey T~idge show that there is no connection between these deposits and the Jurar-iic coal-bearing layers. Discovery of leaf and fungus traces In 67T45 UM/Geology (Ccntd) mar/Apr 1948 bauxite layers lead to the theory that the bauxite f tion process occurred during the Lower Malovian spoch - 670.9 P- Jul/Aug h9 Stratification, Continental tontizental and 'Falt-Water Deposits of the 011goceno of the North Aial and Borth Chinki- Usty=ta (Ust-Urt)," V. A. Vakhreze7ev, 29 py "U Ak Nauk SSSH, Ser Geol" No 4 Continental Tertiary deposits of the North Aral, v1dely know an "Turgay Strata" or "Aquitanian we separated by the author into four strata, ;fI vbIch the first, eeccbd'and fourth are built up continental deposits, and the thira by salt- water sedimentation and deposita. Limits and e*tent of these formations are indicated and 92/49T33 UM/Geology (Contd) Jui/Aug 49 COupoaltion and condition of the stratifications are characterized. Discusses relationship be- Use= underlying (basement) and overlying marine asposits, classifying them as a fauna type., Zs- .*illehas that the age of.the continental thick- u6se is related to the Middle and Upper Oligocene pbriod without, outcropping beyond the Paleocene. w6w-~---d the Wast, along the Northern Chinki- Ui*wta, continental deposits are gradua,117.re- p;Aced by marine f , i tions like the Msykop do- posite of the Caucasus. 62/49T33 Ei Sa VAKHMEMV, V. A. VAKHRAMYEi , V. A. - I'Stratigraphy and Fossil Flora of Continental Cretaceous Deposits in Western Kazakhstan." Sub 29 Feb 52, Inst of Geological Sciences, Acad Sci USSR. (Dissertation for the Degree of Doctor in GeolorIcal and Mneralogical Sciences). SO: Vechernma Moskva January-Dearmber 1952 VAKHRAXMV, V.A.; MIVKIN, D.V. fredaktorl. (Regional stratigrapby of the U.S.S.R. Volume 1. Stratigraphy and fossil flora of the chalk deposits of western Kazakhstan] Regionallnuia strati- graftia SSSR. Glav.redaktor D.Y.Nalivkin. Moskva, Izd-vo Akademii nauk SSBR. 1952- V-1. 1952- 340 D. (MLU 6:7) 1. Akademiya nauk WSR. Institut geologichei3kikh nauk. (Kazakhstan--Paleobotany) (Faleobotany-1azakhotan) (Kazakhstan--Geology, Stratigraphic) (Geology, Stratigraphie-Kazakhstan) ~V.-, KHAPANTSNV, I. The OVY-20 self-propelled grain-cleaning machine. Biul.tekh.-skon. informs no*9:53-54 160. (MIM 13:10) (Grain-Cleaning) VAKMMAM-M, , V. A-.-, --PUSHCUROVS M I YU. M. - Yakutia - Geology~ Structural New data on the tectc-nica of the Vilyulak Depression and the Verkhoyansk marginal depression. Dok. AN SSSR 64 No. 2, 1952. red. 20 Feb. 1952 Monthly List of Russian Accessions. Library of Congress, September 1952. TRICLASSIFIED VAEMMKOXV. V.A. State of Soviet palesbotany. Izv.AN WSR Ser.biol.no.WI23-136 JI-Ag 153. (KLQA 6:7) 1. Institut geologicheakikh nauk Akademii nauk SSR. (Paleebotany) The Committee on SW:Lu Prizes (of the Council of Kinisters MR) in Vie f ItIda of science and InvoutIfts smomces that tbe following scientific vorks, popilar ecleD- t1fic books, and textbooks have been wjbmlttod for competition for Stalin PrImus for the years 1952 and 1953- (Sovets a MAturu. bWscow., No. 22-40, 20 Feb 37, Apr 19%) Nam Title of Work Nominated bz n,' t: il'-,,~ 17'77. (V~j T) SO: W-30604, 7 July 1954 VAKdRAMYEV, V.A. Beginning of paleogeographical stiMes in Russia. Och.po lot. geol.znan. no.4:104-123 '55. (MLHA 9:5) (Paleogeograph.v--History)