SCIENTIFIC ABSTRACT YEVSTYUKHIN, A. I. - YEVSYUKOV, I.

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SCIENTIFIC ABSTRACT
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or 11 IT 9 VI- all W-1, HIS, UR W 6-0 07 S anc, "De-nni C C~-ird z/3 RPM 6 101-10.1 rts 0i- the he T pa -1 n al' rrate ri-al. The 11041ne:w a--s- -VaCuum-tub,11--n~- ~C,: z h a r7'e S: -0g INb shavingi~de- tA I Itus-GiAn trarislation of a .- . - .- I . -, I - , I , . 3 11 '~ 2 ' 4z - - - - .- , ~ - o 7- :. -~ .- ~~ ~ 1~ g almmi)- mi mrifill4l" UT PP&Wial . V;~m liiiiialim,~ . - -~~7 .,a r -.1 -.. I - -, -'i~ .. , 7 ~; , " -1 7. i ~ I ~~ ft i z''t";!~- 17 ~ ~- p -.. =-. I . - ~ :: .; - I - . ' - 4, :~-' ~~ I . '.- - - ... , - -,-, t. -~ - 1- - -I - - - ; -- . . ! 1,03 10 1 :) 1 u bacl,~:ing aim EL --%.- u2m j ..- Ii'~ - -~- i.1- - - . -.. --- . . - - - --- -. - - -"- - ::, c on. s -Wan-- -;c cira--16- 02 energfA) is valid onLy WIL41- xidat4 on- -laver.4gat-loa of I.Re kinetics of the a, ~.ij 1.5~j ulluuo) UO rui4lu'i S/137/62/000/006/017/163 A006/AlOl AUTHORS- Yevstyukhin, A. I., Milov, I. V., Nikishanov, V. V. TITLE: Electron-beam method of metal melting and refining PERIODICAL: ReferativnyY Zhurnal, Metallurgiya, no. 6, 1962, 1, abstract 6G7 (In collection: "metallurgiya i metalloved. chist. metallov", no. 3, Moscow, Gosatomizdat, 1961, 249 - 263) TEXT. The authors review the principles of developing and designing of units with electron-beam heating, used for melting, zonal refining of refractory m4:Aals and welding pure metals. The difficulties are pointed out which are en- countered in the way of development of this method. G. Svodtseva [Abstracter's note: Complote translation) Card 1/1 ------------ ~ - . - - ; I - - Tli- V :~ -,L- -I - -- - - - . . . I ~ - . .. . . .- I . . - I 'I-I 11 I., r-) In i . I I I . ,I 11 tn :1 ~j-, I ~ " I I : : I s/828/62/000/000/'004/017 E039/E420 AUTHORS: Yer-iellyanov, V.S., Yevstyukhin, A.I.,.Barinov, I.P., Sanionov, A.M. TITLE: The separation of zirconium and hafnium, by the 3clective reduction of their tatrachloride!5 by zirconiuizi an(,[ aluminium .SOURCE: Razdelcnlye blizkikh po svoystvam redkilch inet'allov. Mezhvuz. konfer. po izietodain razdel. blizkilch po svoyst. red. metallov. Moscow, Metallurgizdat, 1962, 51-62 TEXT: Although Zr and Hf are separated on a commercial scale the present methods used are so cumbersome and difficult that the cost ofthe r7jetals is high. This worl-c is aimed at investigating a new and po~,5sibly more efficient method of 'separation. It is 'shown that tho soparation procomfs involving the selective reduction of the tetrachlorides of Zr and Iff by Zr and At is entirely feasible .under laboratory conditions. Using powdered Zr as a reducing agent the maximum reduction of ZrCl is observed at 4009C and attains' nearly 92%) while for HfCl4 111aXiMum reduction occurs at 3900C and reaches 17%. When using powdered Al better separation is attained at a lower temperature than in the case of Card 1/2 S/6211/6 2/000/000/004/0 17 Thu separatioii oC 2, i re oii i tim E039/E420 reduction by Zr. In the latter case the content of hafnium chloride in ZrCl~ has a minimum value-equal to 0.029'%.for a reduction temperature of 3300C. For the best conditions of reduction by Zr (at 400*C),.the istinisnum.- quantities of hafnium chloride in ZrCI 108 d 0 1 The quantity of ZrC14 -3-are 0. an - 35- reduced by Al at 330 ()C is, however, only 21% while for Zr at 1100*C it is 91.7%. Reducing with Al at 4000C gives an 89% reduction and a hafnium chloride concentration in the ZrCl3 of 0.0915-0'. The data obtained confirms that this process can be performed on a large scale. There are 4 figures and 2 tables. Card 2/2 a 43053 S 826j62/000/000/003/007 9 108/D307 67, AUTHORSt Yevstyukhinp A.I., Yemellyanov, V.S. and Godin$Yu.G. TITLES Investigation of melts of the chloride-fluoride system of sodium, potassium, and zirconium SOURCES Fizicheskaya.khimiya raepl4vlennykh soley ~ shlakov; trudy Vses. soveshch. po fiz. khimii raspl. soley i shlakov, 22 - 25 notabryr. 1960 g., Moscow. Metal- 'Jurgizdat, 1962, 63 71 TEXT: Results of an investigation of the binary system NaCl--K3ZrF7, and its behavior under electrolysis, are given. It was ass.umed'that these systems possess many common features and that the study of one system would facilitate the understanding' of the others. The raw materials used for the investigation were KFI NaCl and K2ZrF6, the latter being precipitated from aqueous solution whereby the hafnium content was reduced to 0.05 % by the method of fractional crystallization 5ZrF was prepared by fusing together atoichiometric quantities o nder argon. i Q K2-rF6 u Gard 1/3 5/826/62/000/000/003/007 Investigation of melts: ... D408/D30T Thermal analysis of 25's7amples of the binaky system, containing 100 - 0 % K3 ZrF , was 6a~rried out mainly by the cooling curve method, the healing cu~rve method being used in a few cases, Up to four inflection points were found in each thermogramt the first two inflections corresponding to the separation of fluoride and chloride crystals renpe6tively,.and the third-to the crystalliza- -tion of a eutectic or a peritectic reaction point. The fourth inflection, observed for only two of the meltsp possibly indicated an allotropic or other solid phase transformation. X-ray analysis showed that all melts containing up to 95 mol.% NaCl possessed the K ZrF phase, and the NaCl phase was present in melts containing 180 _7 75 mol.% MCI. A new phase, K3ZrF7,NaC1, and a previously unknown phase, K3ZrF 511'acl, were detected in melts containing 30-85 and 60-95 mol.~*I.IaCl respectively. The phase diagram of the NaCl--K ZrF system was constructed; this showed that K3ZrF ~NaCl Z "F7*~NaCl from through peritectic reactions at 570 an 6000C and K32'r respectively, and that a eutectic occurs at 73 mol.% NaCl and 540oC. The water-insoluble residues of electrolyte sampleav taken from an electrolytic cell, were shown to be K3ZrF7 From the results'of this Card 2/3 62/000/000/003/007, Inveetigation'-of melts 3 908 D 07 and other work, the authors suggest a mechanism Alor the electro- lytic production of zirconium from fluoride-chloride melts# the overall reactions beings a) with a sufficiently high ooncentra- tion of chloride in the electrolyte K Zr~ + 4NaCl Zr + 3KF +4NaF + 2C12; 3 '7 and b) in an efectrolyte very defficient in chloride K 3ZrF7 + C -41 Zr + 3KF + CF4' Both reactions occur simultaneously with moderate concentrations of chloride in the electrolyte. There are 6 figures and 3tables. ASSOCIATION: Mookovskiy inzhenerno-fizicheakiy institut (Moscow Engineering Physics Institute) Card 3/3 5/180/62/000/003/013/016 ~EOWZ192 AUTHORS: Yevstyukhin A.I., Nikishanov, V.V.., and Milov, IqV* Mo c TITLE: Redistribution of carbon and tungsten in niobium during zone refining PERIODICAL: Akademiya nauk SSSR. Izvestiya. Otdeleniye tekhnicheslcikh nauk. Metallurgiya i toplivo, ~no.3, 1962, 98-101 TEXT;~ Commercial niobium was zone refined in a 500 amp arc discharge working closely to.its.transition into glow discharge by operating at low helium pressures aLnd imj.;osing a coaxial constant magnetic field, shifting a 15 mm long-molten zone at a constant velocity of 0.75 mm/min. Into one niobiVm ingot with the initial carbon content of 0.03%, 0.005% o C14 and 01% of W192 were into another with tungsten content of 0.03%, 0. introduced to follow the zone refining. The isotopes were introduced into a few holes uniformly distributed along the length ofthe ingots and plugged with N b. Uniform diffusion was Car4 1/3 NOT 4NI- Redistribution of carbon.and tungsten... S/180/62/000/003/013/016". E071/E192 achieved by repeated reversal of the molten zone traverse and chocked by taking counts along the length and cross-sections. The counts were taken after each of the ten passes. It was,found~ that during the treatment carbon was transferred along thp direction of the molten zone pass. The ratio of the concentrations. of carbon at the beginning and the end of the ingot was 8:1. The cross-sectional disti-ibution of carbon was uniform* A considerable loss of carbon, apparently as CO or C02, was also observed. The relative change in the concentration of tungsten at the beginning and end of the ingot was 4:1 (i.e. W concentrated counter-passwise). Changes in the activity of bottom layers Xj indicated that in layers directly in,contact with the ceucible walls a considerable degree of purification also takes place, but it is lower than in the upper layer of the Ingot. Some loss of tungst4n takes place due to volatilization, Changes in the mic;-o- hardness along the length of niobium ingots with and without Cl'% before and after zone ref�rxi.ng were also.determined, whi.zh gave:an indication of the cumulative effect of all contaminants.' The maximum hardness was observed at the beginning of Ingots, Card 2/3 S/i8o/62/000/003/0-13/016 Redistribution of carbon and tungsten.. E071/3192 indicating that-carbon has,a smaller influence on the hardness of niobium than other admixtures which concentrate at the beginning of the ingot. 1t_is concluded that the C and W content.in commercial grade Nb can be considerably reduced by zone refining. There are 2 figures. SUBMITTED:' September 23, 1961 -.7 Card 3/3 YEVSTYUKHIN, A.I.; NIKISHAITOV, V.V.; MILOV, IS. Zonal refining of niobium by the electric are method. Isal. po zharopr. splav. 91218426 162. . (KMA 16:6) (Niobiu*-41eatrometallurgy) (Zone meltipg) YEMEIIIYANOV, V.S.;~XEV- -- ABANIN-P---D--D A. I* Iodide method of refining zirconium. Met. i metalloved. chist. met. no. 4:5-10 163o (MIRA 17-5) YEVSTYUKHIN P. A-,. I.; ORILV., It K-V- zirconium Investigating a f"uoride-chloride electrolyte as a bath, Met. J m-~,~a-Lioved. chist. met. no. 4:11-17 163. (MIRA 17:5) ,YEUT)TKHIN, A.I.; NIKISHAVOV, V.V.; MILOV, I.V. Investigating the distribution of,impurities in niobi= J!oUcwir~r, zonal recryetalUzation. Met. i metalloved-chist. met. no. 4: 69-83 163. (MIRA rh-5) ACCESSION NR: AT4005956 S/2755/63/000/004/0005/0010 AUTHOR: Yemellyanov, V. S. Yevat khin. -A. L, Abanin, D. D. Y-U TIT Iodide method of zirconium refining LE SOURCE: Moscow. Inzhenerno--fizich.eskiy inatitut. Metallurgiya I metallovedenlye chi--ty*kh metallov, no. 4, 1963, 5-10 Ta,?IC TAGS: zirconium refining, zirconium purification, iodide zirconium, high purity zirconium, Iodide refining method: ABS7`RACT: The authors Investigated the mechanism of the transfer of nonmetallic impurities to the filament during iodide refining of zirconium, as welt as the effect of dega-sification on this transfer. and developed a technique for producing highly purified Zr;1n a single-stage process. The Iodide precipitation of Zr was carried out In a Mo- glaus refining vessel with Mo electrodes and a tungsten filament (0. 05 mm in diamoter). 'j- Preliminary degasification. was carried out in a quartz sidearm at 10-4mm Hg and t= optimal temperature of 850-950C. Subsequent Iodide refining was carried out at 300- 3200 wit1h a filament temperature of 1200-1300C. The Zr obtainsd by this method wag characterizad by a marked reduction in the content of 03 tmd UP i'o. 002 1~7jfk 0. td~ :4 ACCESSION N1t: AT4005956 by weight, r'espectively),- to levels considerably below those attainable by three-fold refining using the older techniques; comparably low levels of N and C (0. 002 and 2 A 0. 004%, resp.) were also obtained. The Zr bars obtained shwgbd high plastEcity r (Briaell hardness of :40 45 kg/mm~, per grain boundaries and extremely high corrosion resistance. The authors conclude that these results confirm the mecham of impurity trangfer suggested by Sciefe and Wylie. Orig. art. has: 2 tables and I figare. ASSOCIATION:' Knzhejierna-f1z1jheskLy institut, MoscowI-(rhatitute of Physics and Engineering) t.- SUBMITTED; 00 ENCL: 00 it SOB COUZ: M 0 NO REF SOV. 03 OTHER: 004 J- --'-7-2/2 -ACCESSION NR; AT4005959 S/2755/631000/004.,fOOSS/0063 AUTHOR: Yemellyanov, Ve S, Yoystyukhin, A. L; Leontlyev. 0. A.; Semenikhin, Ao Growirig-of molybdenum single crystals and their properties -fLzicheskiy institutt Metalturgiya-i metalloven- SOURCE: Hdocowe Inzhenerna deniye chisty*kh metallov, no. 4, 1963, 58-63., T0P%C TAGS: m3lybdenum,single crystal, molybdenum single crystal property'l Molybdenum single crystal growing, molybdenum single crystal microhardness, malybdenum elasticity modulus, molybdenum internal friction, molybdenum property, single crystal growing, single crystal property ABSTRACT: For the majority of low-melting point metals the methods of growing single orystals arewell established and described in the literature. On the --- other h4i.nd, growing of single. crystal a of Mgh'melting point matals, such as Mot Wo Cbg and Tat presents some expe riment4l difficuldeas ra this connedtion, the i authors- tried-to-grow molybdaum- attrugle -cryttal-a-frmi- appropriate compound by the method of thermal dissociation, As bases for da- position, single-crystal filauents 0.1 mm in diameter were prepared from potr crystalline mol:rbdenum wire by rearystallization applying heat at 1550-1650C for,': CQrd 1/3 ACCESSION NR: AT4005959 4-5 hours.. Such monocry 0 mm stalline filaments could be obtained In 10 to 9 lengths. The method and test equipment used are described in the paper of V. S. 4 Yetue'llyanov et al. (Yemellyanov,. V. 'S., Lgontlyev,G* A.,, Yevotyukhin, A. To** "Metalluigiya I metallovedeniye chistyfth metallov," Vy* P. III* M , cosato- mindat, 1.961, str. 137). The subsequent.growing of.crystals was performed from the gasecius state of MOC15 at temperatures of 1500-1600C in the beginning of the. process, and then at 1280-1300C, A higher rate'of deposition occurred at the h4;her temperatures. Molybdenum single crystals were grown up to 3 ma thick an4 90 mm long. The single crystals obtainedshowed high ductility at room tempera-.- bent--to-a-144e.Anile and.-cold-rol led.--- - In- -contrast to---- this, polycryatalline deposits obtained1rom the same gaseous phace were brittle in bendinj~. In addition, tests were made to determine hardness, aodulus of elas-il tLeity, and internal friction values of molybdenum single crystals. The hardness- of'molybdanum single crystals was considerably,lowee than that of the commercial metal. The microhardnesa of- monocrystala was 180-200 kg/m=4 (under 200 *gr load) while that of the common cc-ercial metal.in an annealed state was 230-260 kg/;~k The modulus of elasticity was determined from'resonance frequencies of flexural vibr4ttiona of- fredly auspanded,cylinditcat --specimens* Single crystals ahowed somewhat higher F. values than samples of coazercial metal. The internal griction. was determined fr= the damping of flezur&L vibratiodso, quenchad single crystals 2/3 ACCESSION NR: c&14005959.. r -shi%red low values of Internal friction. After a slight plastic bending defor-' mationz a .-ansiderable increaea of Internal friction was observed* In plastic. bending the number of dialocatibno increased, causing an increase of internal friction. When a crystal contained an ab u-ndant number of points of dicarder iubject to,fWns by quenching, the latter might migrate to theAislocations and fix; them, decreasing thus the level of internal friction* Orig, drte has: 5 figures and 3 tables* ASS0C1=0M% Inshenerno-fixichaskiy instituts Kbscow~(gnglneerlng-Physics Institute) SuBkTrED.- '.00 l7Jan64 DATE ACQ: EXCL: 00 OTHER: 00 SMj' CODE: ),jL NO REP SOVt 002 3/3 Card Rai J, ATSTYUKHIN, A.1 GODIN,-Yu.G.; KOKIHTEV, S.A,; SUCHKoV, 1.10 Invisstigating alloys in the system rhanium-carbon. Met. metalloved Chist. met. no. 4:149-159 163. (MIRA 17:5) np- -r~ R NO W- MUM 'ACCESSION NR-. AT4005961 5/27551631000/004/0069/0083 'AUTHOR: YevstyuldM, A. I., Nikisbanov, V. V., Milov, I. V. TITLE: Distribution of Impurities in zone refined niobium SOURCE: Moscow. Inzhenerno-fizichesidy Institut. Metallurgiya I metallovedeniye chisty* kh metallov, no. 4. 1963, 69-83 TOPIC TAGS: niobium zone refining, n1obium zone melting, niobium Impurity, Impurity distribution, impurity transi~er, Impurity accumulation, Impurity elimination, niobium zone melting, zone refined rJoblum, high impurity nioblum ABSTRACT: Following a brIef discussion of the theoretical basis of zone refining, In which the authors -clAssIfy the Impurities in Nb on the basis of their solubility properties and point out that W should move in the opposite direction from C, Fe and Pb, they reports experiments in which the distribution of C14, Fe59, W182 and nonradioactive Pb was .,,determined Jh bars of commercially pure nioblum (230 mm long and weighing 150 g) af ter Z-Dne recrystallization In an electric arc furnace (500 amps., 24. 5 volts). The bars were amelted in a helium atmosphere hi Cu crucibleG, with a zone length of 26 mm and a rate of 0. 76 mm/mIn. (also :10 mm/mIn. for Ph). The results shown in Figs. 1-4 of tho 11h - Car& W! ACCEESION NR: AT4005961 Enclosiare confirmed the tbearetical expectations and revealed good agreomeirit between the radioactive and chemical Itchniquee. Thus, Hie distribution coefficients of C, Fe and Pb were less than 1. 0, while Lhat of W was greater than 1. 0; the concentration gradients betweeh tho'beginning and end of the refined bar were 1:8 for'C (beat purification In zone 3-4). 1,5 for Fe and Pb, and3. 1-4.65:1 for W (Accumulation of,W in the bottorn of the bar). Due to the high solubility of Pb in Nb, evaporation plays a significant role here, tids being the reason why purification Is more effective at 0.76 than at 30 n. m/min. orig. art. haj;:, 7 tables and 8 figuros. ASSOCIATION: Inzhenerno-fizicheskiy inqtitut,. Moscow (Institute of Physics and Engineering) SUBM17"rED: 00 DATE ACQ: .17Jan64 ENCL.- 04 SUB CODE:. MM NO REF SOV: 0131~ OTHER: 020:- p c6rd -.ACCBSSXO:N NR; AT4005966 S/2755163/000/004/0149/0159 ~AUTHOR: Yevstyukhial. Godin, Yu. G.; Kokhtev, S. A.; Suchkov, 1. 1. TITLE: 1.3)tudy of alloya of the rhenium carbon system SOURC9; Inzhonerno-fizichaskiy inatitut. Metallurgiya i metallovedeniye chisty*kh metallov, no. 4, 196.3, 149-159 TOPIC TACS: rhenium carbon alloy, rhenium carbon alloy composition, rhenium carbon alloy property, alloy melting point, alloy microstructure, rhenium earbon phase diagram, rhenium carbon system ABSTRACT:i The interaction between Re ana C and some evidence for the develop- ment of stable rhenium carbide are discussed. Spectrally pure carbon rods 5 mm in diametter and powdered Re containing 99.95% Re, O.00T1. Al, 0.0047. Fe, 0.0087. K, 0.0077. Ca;, < 0.001% Cu,,< 0.0005% Na, 50 at. %, tho mixed Re and carbon powders were briquetted under a pressure of 35-45 metric.tons, the moldings were clinkered in vacuum resistance furnaces at 1800 - 2000 C anil were remelted in are furnaces with an argon atmosphere. When the amount of*C was low, the powdered Re with graphite pieces was clinkered-without pressure J,n arc furnaces with an argon atmosphere. The melting point of the Card .1/4: ACCESSION NR: AT4005966 samples was determined wfth an OP-48 optical pyrometer. Heating at 2000C in a -4 mm showed an at-sorption value of 50 -60C. Further tests included vacuum og1l.lo annealing at 1900 - 2200C and oil hardening in a vacuum of 10-4mm. Standard microsectiOns were prepared. The structure of the alloys was developed by etching, the powder'-ad alloy was examined-,~y x-ray, and the macro- and micro,-hardneso were dutermined,. X-ray analysis of the graphite separated front cast alloys was used to determiiie the presence or absence of Re solubility in C. Increasing the amount o f lowers the malting point of Re-C alloys. Those with 0.35 wt. % C have a coamion horizontal oolidus line at 2500C. Microphotography of these solid alloys indicates that theLr structure varies with the C content. Alloys with 1.37. .C have a elu,itectic structuxe. A 'Lowering of the quenching temperature to 1900C produces disappearance of the graphite needles and their subscitution by white foKmations. Visual, compal:iaott at! tho roeatganogrdins of puca Re, C, and Re.c alloys shows the presence of a.nttw I phase. X-ray examination of the alloys showed the'~Absence of solubility of Re in C. The hardness of cast and quenched alloys increases with the,C contcnt up to 0.5 weight %, after which it decreases. .These effects of the C coricentration in alloys are explained and the properties ofthe R*-Q~~Mystam AVG t4bulated.. On the badis of thasQ findings, the 4uthors ,constructed the partial phase diagram shown in Pig. I of theEnclosure. This shows the pi~esence of rhentum carbide, confirmad by the lines of anew phase in Card 2/4. way ACCESSION NR: AT4005966 roentgenograms. Rhenium carbide is probably stableat 1900 2200C. Increasing t,he C in alloys increases the quantity of bound carbon, also indicating a chemi- cal bond. in microstructuries, the Re-C appears in the form of a white edge of graphite needles, which may explain the extreme hardness of alloys with 3.5.7-37.1 at. % C. Orig. art. has: 13 figures and 3tables. 'AiiSOCXATXON: Inzhenerno-fizichaskLy institut, Moscow (gogineerimg Physics Institute) SUBMITTED: 00 DATE ACQ: 17Jan64 ENGL: 01 SUB CODE: NO REF SOV: 000 OTHER: 005' Card 3/4 YEM, 'YANOV) V. S. YEDISTYUKH:11) A. I ""Rust -res isting propeity of zirconium arol its alloys in water azil stewn at high temperatures." report submitteeL for 3rd.Intl Conf, Peaceful Uses of Atomic Energy, Geneva, 31 Aug-9 Sep 64.. YDIELOYANOV, Vaoiliy Samonavichl YHVSTYUKI~IN, Alokoandr lvanoviahj~ ALYABOTEV, A.F... red.; PCHkU9TSEVAJ, M..4 [Metallurgy of nuclear fue),.-. properties and principles of tho Lochnolop -uraniump thorium, and plutonium] Metal- w q of lurgil.a iadernogo goriuchogo; avoigtva i oonovy tokhnolo.. gii wana, toriia i plutoniia. 14oskvag Atomizdatp 1964. 450 P., (MIRA 18:1) =77= 7~ 4-' ag, ZHU IT' 2. "T b MI 5 0'07 5 84 Sa)K F-(FL40ITA fICN UFS1 660r.822:621.039.543.4-+669~.298+669~#M :621-W.543-6 zimellyano7, Vasilty Senenovich; TEv-,;tyWKhAz_, _-Alelumdr-Lumovich ol nur-lear Puelq~_,properties q-nd Principles of thp t,-O-irolop~- -f !-_'u'LOT_-.Ya) Moscow, Atomizdat, 1964. ~15-' p. lo' In !3 ert -d ~1,950 copies printed. -._"randum nllov, Met-kl compo".1nd, t~cr!"=' 71f-VERAGE., :r. pri-iciple the book is a co1jr," of lecture- Presente! _:i tf,e aut;ors at the Roscow Digineering Ph7sics Institute. It ncsmirles the physic&! Wd chem_Lcall proper-ties of urani,=, thorium and piutoniim and their .1 -ar And i'CUoyi. o," ;virIc r-t7qu!rc=e,-,'1t3 oil nL,-1ear fuels, methods for their P.-glaico-chLtmical twd heat treatment used in the production of mmdz= burn-up Cara 1/4 L 2913-,~;u AM5007584 and radiaLion stability are examined. The book is a textbook for students, candidates and uiiversity studente taking courses J-n ord;er to ircrease t~~pir ci,-~&! -f.----Ions. it can also be 4jed by engi-neering and techricril workerii a,nd b-7 qcientiflz personnel, of institutes and enterprises who arf) engaged in e meT ad lurEy wrid metaiio&rq~ptq of nticlear materials. TABLE GF CONTENTS (abridged): Foreword - 3 PART 1. Uranium Ch. I. iptroduction - 5 Ch. 11. LhIRjEal rties of Iranium, -- 17 Ch. III. Mechanical Drop!!r-ties4f uranium - 30 e- -~- ca: Ch. P1. 1b ff~c-t--&-fmechin-fcal and heat treatment on the uranium physi. I and mechanical properties - 41 Ch. V. Iflie effect of cyclic heating and radiation on the uranium phycdcal and i)ec~a,nical properties -- 51~ Ch. V1. Chemical ra-aperties of metallic uranium 71 Cai-d 2/14 ! NSA M 5 007 5 814 Ch. VII. Uranitm alloys - 80 Ch. VITIg Uranittr, oxido,% - IM Cit. IX. Rafractory uraniun ccmpounds with ~&rbo~n nitrogen# ailicont b-._, boron-9nd sulphur,-- 124 Ch. X. Urazu'urn comp6iu-nidi-with fluorine -- 145 Ch. II. Uranium deposits and ores - 159 Ch. XII. Uranium ore concentration methods - 169 Ch. XIII. Purification methods of uranium ore concentrates 194 ev~atl~Dn metho's of U~-2, 1j5'4 and UF6 217 Ch. XV. Froduction ri-lethods of metallic uranilm 229 ~h. .01. HefliiJxg wid prace3aing of uxani= 227 6 PART 2. "WRIUIr, Ch. I. M(tallic thorim - 2130 Ch. !I. _mportant thorium, alloyq and compounds - 294 ~7h. Raw matnrlal courcen and proc,-5Fing of thortum oren 307 .~ I ". ,,,g c,, -- 3" Ch. V. Production of pure thorium compounds - 324 Cn . VI. .*-'mduct:.on methods of metall-I c thorium - 332 Card 3/4 PART 3. DLUTICN FJM Ch. 1. Metallic Plutoniun - 353 Ch. II. Plutonlum alloys and compounds - 377 Ch. TTT. ~fptjodq of plutonium extraction wW purification - 396 ",I. '>reduction methods of meta-Me D-lut-onimn from SAlts and regenei-tation aibliography 437 qUEETTTV), Mvv-64 OTHER: 304 N RIF S(" Gard 4/4 -8-66 ! IJP(c) JGIJD L 3842 19-11 ACC NR: AT02373T SOURCE CODE: UR/2T55/66/000/005/0051/0059 VVI) AUTHOR.- Yevat;yukhin, A. I. (Doctor of technical scienceal; Godin, Yu. 0.; 'fikdvInva, V. B. ORGs none 6>~L TITLE: Investigation of alloys of the Nb-Zn system SOURCE: ~Hosccw. Jazhenerno-fitichaskiy institut. Metallurgiya i netallovedeniye chistykh metallovq noo,5,. 1966, 51-59~ TOPIC TAGS: niobium, niobium alloy, zinc containing alloy, alloy composition, alloy hardness, phase composition, nioblum zinc system ABSTRACT: A series of binary N~ .Zn alloys containing ~-9-52.T% Nb were melted from 99.8%-PurekNbAnd chemically pure.Zilin - argon- filled Uirtight-crucibles held at 1150C for 20 hr, Alloys containing up to 20% Nb were dense. Those vith a higher niobium content were porous. Alloys with the high t Nb content (96.9%) were made by remelting in an arc furnacee ~ZMBetallogr hic examination showed that niobium-poor alloys consisted of zinc and a NbZn3 phase which increased in amount with increasing Nb content in the alloy. In-an alloy con- taining 28.4% Hb. an HbZn3 phase predominated with zinc grains between its grains-, at still higher Nb contents the zinc grains dissolved. Cad 1/2 T. 381,2466 ACd 14R, - AT023TV Alloys containing 35.8-39.4% Nb had a structure consisting of fine 11bZn3 e;rains and large grains of an Nb2Zn3 phase, the amount of which Lncreaeied with increasing Nb content. Alloy containing 52% Nb con- sisted:mainly of homogeneous grains assumed to have a composition close i;o that of Nb2Zn3, and of fine inclusions, probably of the NbZa phase,,within the grains. An alloy containing 55.57% Nb had a two- phase istructure consisting mainly of the Mb2Zn3 phase and small grains of the NbZn phases But the alloy with 59,39% Ub consisted of the .NbZn phase and a small amount of Nb2Z03 grains. All alloys with more than 61DOV Nb contained metallic niobium. In an alloy containing 74.4% Hb,the NbZn phase was located along the boundaries of niobium. grains which constituted the bulk of the alloy. A further increase in niobium content decreased-the amount of the.NbZn phase, and in an alloy containing 9T% Nbs the NbZn phase was located along the boundaries of niobimn grains in the form of a fine network. Thermal and x-ray dif- fraction analyze* confirmed the existence of the NbZn3, NbZn2, Nb2Zn3, and NbZn-intermetallic compounds. The Nb2Zn3 compound had the highest microhardness (890 kg/mm2); the microhardness of the NbZn3 compound- was 302 kg/MM2,0 Orig. art, has: 10 figures and 4 tables. [HS] SUB CODEs .11/ -SUBM DATEs none,, OTH REFt 003/ ATD PRESS: 2 I I 9-67 a-,T (a) /:sa-' (M) ACC NR. I I AJ,602-373co SOURCE CODE: UR/2755/66/000/005/0099/0104 I~n,,A -I....(Doctor of tochnicAl scioncoz); !~~4_0_r_ovn_ -G- pf; V ya% f. T.-T ~~7irno _~o. it. Zhomov,__?,__j!; kj~!:;~q;rjj vt OIRG: none TIME: Stuely of the structural diagram of uranium carbido-tungston alloys, and the 'diffusion of uranium from its monocarbide into tungsten SOMCE: 'Noscow. lhzhenorno-f izicheskiy institut. Metallurgiya i metallovedeniye chist tykh motallov, no 5. 19-66, TOPIC TAGS: metal diffusion, uranium compound, tungsten metal iABSTRACT: In '..he ;Tesent article the structural diagram of uranium carbide-tungsten I , alloys was st tudied by determination of the temperature of the start of melting of the jailoys, and by X ray and metallographic analyses. The alloys wore prepared by briquotting uranium carbide and tungsten powders at a pressure of about 5 x 103 kg/cm, with suIbs uent sintering in a furnace with a graphite Ithoator at 20000C and a pressure _Varc f`u iof 1 x 10 mm Ho, and then molting In a Typo ~ILIFZ !2- rnaeo.V,)Starting zatGrials were technical grado Vanium with a pwity 9f. 99o87 ~4, and aNctroscopically pure graphit4.Din the form of rWs 3/itan in diameter. A table shows t itho compositions of the starting alloys. The tungsten content varied from 1 to j_Card_ JL 094i9-057 ACC NRi AT~023739 igo wt%. Tho temperature of the start of malting of the alloys was determined with ankoptical pyromoter. The X ray analysis was made by the Debyo nothod p was constructed, based on -tcylindrical chamber. A structu!ral diagr a LFg&6' k-Al results. It-was found that the melting)temperature of the 230C. The eutectic point corresponded to 10 wt% tungsten. The solubility of a' Vho melting temperature of the eutectic was determined to be about 8 %rt'. 'Mhe sol~ubility of tungsten at a temperature of 20000C was about 4 wt%. 'Solubility of uranium monocarbide in tungsten was not observed. A study was made of the diffusion of uranium- from its monocarbide in tungsten in the temperature interval :of 1500-21000C. The temperature dependence of the diffusion coefficients had the form D = 0.2.1 x exp(-91.70ORT) cm.41sec. between uranium carbide and the temperature interval studied, there was no reaction t-,Lngston. CTig. art. has: 5 figures and 2 tables. iSUB CODE; 11, ZO/ SUBM DATFs none/ ORIG REF:, 004/ OM REFS 003 2/2 ACC NRs /V XM02374:1 41 SOURCE CODES UR/Z?53/66/000/003/oI?3/0M jAUTHOR: Kirtynov, Yo. D.; Beresn Do K.; .--.-ov. B. L; Bulychav, Rodionov, K Yu. II P.; Rmb .!0RG: none TITIES Appiratus for the extrusion of metals using a higLa pressure fluw,-,~ SOURCE.- M011cove- T-izhenerno-fizichaskiy instituto Hatanurgiy)a i metallovedenUo stykh metanov,,-nii~5* TOiPIC TAGS:. metal extrusion, high pressure extrusiong hydrau]Ao fluid ABSTRACTs Ihe, article gives design details of an extrusion apparatus of the the type shown In Fige 2* Card 2. Fig. 2. Schgae of extrusion unit for pressure up to 12,000 kg/cm 0 lo-reservoir; 2-hydrocompre3sor; 3- containers 4--olectric furnace ~he unit consists basically of a container connected between a reservoir and a -in Fig Th iydrocompressor, and a liquid-gas accunulator,(not shown 2). a article also C-!d -L 09507-67 ACC NRi AT602,3743 C;ivos d6tailod-drawings of tho oxtrusion dio and the container. It then Passes on to a thoorotical consideration of design calculation5 for high pro5nuro vo5ro)--,. Calculated results show that stools E1643, 4510014FA, and 15WGN2TRA are suitablo materials for fabrication of high pressure vessols, while with a vessel wan thickaoss greater than 3.00-220 =0 stools 33MiNZMA and 30HhGSNA are preferred* For work at temperatures trom 300-5000C, steels 3MZV8, 4OKhNMA, 231WNVFA, and others can be used* "The wirk was done by coworkers of the Institute of Earth Physics AN SSSR (Institut fiz!Lki Zemli AN SSSR), Moscow EhgineorEFe ~hylj oa 117nsiTttife koiik inghonargo-fimichaskogo institut), (Iwtitut "' fiziki. motallow AN SSSR)*" Orige arts ass 10 ro-mulas, 5T%uros and tables SUB COIDEs 1:Lrm=/ SUBM DATE& none/ ORM REF& 0091 07H RU: 002 I Card EMAPIRO' M.D.1 kand.takhn.nauk; Y~V Y .K -.Vol,, inzh, Analyzi ng theperformance of the automatic feeders of circular sawing-- milling, -and jointing machines. __D9r._.prom.,. 12 no.10: 15-17 p0 1639 QdRA 1410) 1. Byvaheye spetsialtnoye konstruktorskoye byuro Upravleniya mebellnoy i derevoobrabatyvayushchey promyshlennosti Leningradskogo saveta narodnogo khozyayfitva. USSAIRmn and Animal Physiology. The Skin. V Abs Jour: Bar. tur-Biol., No 6, 1958, L7r478 AUth Dr EX. Yevatyukhina. Inst Title The Errect or a Moltayev Sapropel Compress on the Healing of Mdn Wounds. Orie; Pub: Voprosy fizioterapii i kurortologii. Sverdlovsk, Kaigoizdat., 1956, 35-37. Abetract: No abstract. Cazd : 1/1 YEVSTYUKHINA, Yeov, F,arly norphological charwe3 in e Vall.5 of --ralwals, lells-els th in experimental atherosclerosis and their dy~cs under the effect of balneologic action. Vop.Icur.,, fizioter. i lech. fiz. kulpt 30 no.5.'397-403 S-0 065, (MIRA 18:22) 1. Sverdlovskiy instItut kurortologii i fizioterapii (dir. - kand.med.nauk N.V.Orlcv, nauchmyy rukovoditall - kand.med. nauk S.1,Serov), Unw- Pumping tare without heating* Isobr., i rata. no.13132 Ag~158. WIRA 1119) 1. Glavvo7 tushoner Zhdanovskoy motorno-r1bolovuoy stantstio (Pumping machiner7) ACC ~4~' A116035554 SOURCE CODE: URJ0269/06/000/010/0066/0066 AUTHOR: Yevsvukov. N. N., TITLE: Preliminary results of the photographic photometry of the Moon in the infrared and ultraviolet regions of.the spectrum SOURC M: Ref. zh. Astronomiya,, Abs. 10. 51. 482 REP SOURCE: Vestn. KharIkovsk. un-ta, 1965, no. 8, ser. astron. vyp. 2. 58-62 TOPEZ' TAGS: photometry, IR spectrum, UV spectrum, 1unarIR spectrum, lunar visible spectrum- lunar UV spectrum. brightness distribution ABSTRACT: Brightness distribution along the lunar disk is compared for X=3 the visible region of the spectra (data taken from V. A. Fedorets catalogue), and Comparison of brightness distribution at phitses-109% 9 and -95% 5 shows that in the IR reglon in the vicinity of the limb,~ brightness decreases more slowly, and in the vicinity of the terminator, more rapidly than in the UV region. No substantial differences were detected in cn,A 1 2 -UDC: 523.34 .Ar-C AR60355554 brightness distribution in the visual and ultraviolet rays. At phase-31. 9, brightness in visual rays decreases from limb to terminator- somewhat more rapidly than in IR and VV rays. It is also shown that, on the average, in the ultraviolet region the coefficients of brightness are lower by a factor of 2 as compared with the visible region of the spectrum. Bibliography has 6 titles... V. Avramchuk. [Translation of abstract] JDW] SUB CODE: 03/ 2/2 V,"lV,3TJKCV V.I. erative capacity Of ~ tt;fj Effect of X-rayu o, regen Izz V- 59 M, peroneal nerve iin rats. Biul. eksp. biol. i med. r-, rz, F t65. (U!R~. TF:7) 1. Laboratori-ya ek--,,.~erimontuallnoy t*ltologil. i gistolog5a- (ruko-tioditell - prof. G.3. Strelln) TSentrallnogo nauchio- issledovatellokogo rer.~,-,-:enri-vadiol-agiches"xogo instituta (dir. Yo.l. Voroblyev') il-11-ilisterstva Mlooklra. YEVSIUKOVO V.P,-, kand. tekhn. nauk 'Use of a model for studying the vertical dynamic act-Jons of an electric locomotive on the track. Sbor. nauch. trud. RIIZHT no. 40-13.0-120 1 163. OVURA 18:3) KALAHTAR,'V.G.t FRTAZINOV, M., Tr'jVSYTJKOV. Te.l.-; EDWSHM3, I.Ta.; BOOARzinco. M.P.; Mnimali uchastiye: MWAYOU. V-Sv mladshiy naucbnyy sotrudaik; TMUDRAZOTA. D.I., mladshiy nauchayy notrudnik; GABSATTAROVA, S.A., laborant; YUSUPOTA, F.S., laborant KUZIHIIIA, A.Ya., laboraat Transformer oil from the distillates of sulfur-bearing eastern crudes. YLhimA tekh.topl.i masel 5 no. 11:15-22 9 160. (HIqA 13:11) 1. Otdel khimii Bashkirskogo filiala AN SSGR; Novo-Ufimakty nefteperarabatyvayushchiy zavod; Ufimekiy neftyanvo institut. 2. Otdel khimii Bashkirakogo filiala Aff SSSR (for annafova, Tangurazova, Gabaattarova, Yusupova, Kuz4mina). (Insulating oil) YEVS'MKOVA, L., Inzh. At li,roek and at study. Xuk.-slev.proz. 26 no.7:3 JI 660. (Kin 13:,3) 1. Vachallnik 2-y smeq 14ningradekogo ord.ona TAntua idellnichnogo kombinata im. S.H.Kirova. (Leningrad-Iflour mills) BAKInkaot .T.L. I YEVSYUKOVA, H.A.0- w Effect of the rav material factor on the economics of the Prcduc&i(,n of pol-yacrylonitrile fibers. Khim- V01ok. no.6:60.-63 165. YEVS.F.ruslay. U.1',, II, the 1bpart Council of the Cqmmittee of Standards,-Ke&surev and Mossuring,Instruments. StandartizatsIL& n -.3:76 KY-Je 156. 1.Zamestitall predsedatelya Ekspartnego 8:,Vet,,. Iwm 9:91 (staidards. Engineering) ClassIfIcation end. conventional notations for tools and attacbmients used in nachine construction. Standartizateila no.4t5-11-59-JI-4g 156. 9..U) 1, IMILtet 8-tanda-tov,, zer iiswritelsaykh priborov. (Karchine toolm-Standards) in the Irpert Council.of the Cormittee of StarAards, Measures, and Y-eim=ing Instruments. Standartizatelia no.6.-70 I-D 156*' (Km 10:1) (Standards, Engineering) V-F 0/ 6 7- >41,S /,4/ AUTHORi 28-1-39/42 TITLE: Experts' Council of the Committee of Standardog Measures, and Measuring Devices (V Ekspertnom sovete Komiteta standartov, mer i ilzmeritelinykh priborov) PERIODICAL: Stlindartizatsiya, 1, Jan-Feb 1957s P 91 (USSR) ABSTRACT: Th a article presents information on discussions in the Expert Council (of the Committee of Standards) of the new standard for "Low-carbon steel# technical conditions". It will super- code the. 1trOCT 5058-49". An expert commission of specialists of metallurgy and machinebuilding scrutinized the standard. At the Expert Council session,,-Doctor of Technical Sciences, Professor A.P. Gulyayev, made a report on decisions of the expert commission. In debates# the following statements were made: the new standard contains over 20 grades of steel (the present one contains 2), including steel made of naturally alloyed cast ironj the main drawback of the project for the new standard is that it gives guaranteed mechanical properties based on supply of steel by the metallurgic industry without beat treatment; the project indicates no weldability, cold brittleness, corrosion resistance# wear resistance or other Card 112 important properties. The Expert Council recommended equipping 28-1-39/42 Exp arts' Counc-1.1 of the*Committee of Standards, Measures,and Measuring Devices plants with the necessary equipment for heat treatment and in- cluding the corresponding mechanical properties into the standard; furthert that the Ministry of Ferrous Metallurgy do. research work to find and include into the "MCT"full data for all concerned 4iteel grades. Amendments and additions in chem- ical composition and properties were also recommended. AVAILABLE: Library of Congress Card 2/2 ttVMW~"j ?U, ~-M In tha Council of X"rts. Stan&rticateiia no.2.-82 Kr-Ap 157. (Standards, Inglusaring) (HLRA 10:6) Yuntumiff Developing the design of high efficiency motor vehicles for use in polar regions. Top.ist.est. i tek-h. no.5:110-123 157. (14IRA 11: 2) (Hotor vehicleo--Cold weather operation) IMSTYUSM, Mikolay.Ivanovich; SOINKIN, Yu.N., otyred.; MMIKOV, z ;~jvs-~ 4- !KMOVIIXI S.G., takWi.rsd. El~svelopmeut of motor alec4p tranaportation- in the U.S*S*Rol Paviitie aerosannogo transporta v SSSR. Koskys. Izd-vo'Aiad. na-jk. SS-SR., 1959. 2-90 P. (,HIM 12 '17) (Notor sledges) SOV/3- 3 28(2) AUTHORs Y_-.vstyusWrj, N. I TITLEs III 1,11c Cow"'t"i I or J~XT,0:1-to Of the ckmuitte,~~ PERIODICAL: lzmerit.-Wnwyu tplcmlika2 1059, Nr Cs, pp 7.1-76 (USSR) ABSTRACT: jn 1958, vbe M.-riporli4n.ry scovat Romiteta star-dart-ovwer i izmerl- tellnykh priborov pri:so~veto Ifinistrov (Couneil of RKports of the Committ, 0 -uz- I.n ee f S'andmrdl.~,,, Ifeamrom amd Mefta- J g at the USSR Co-mwil oT Ministirs), co7irideved a TvjMb,--r of P~-iontiftc re- search projc-ets perfo:i-m-d oy 'Ohc Vaesoyamyy tellskly"Pastitut matrologli imeni D.I. Mendeleyve. - VNIIII (All- Union Sciam:',Iific Re~,-mv,-h instilaxLe of Matmlog-y imeni D.I. lien- deleyev), vsns;oNmzz_y- $ski- 'Itut Komiteta y na-ch. 'y insf . stoawdar~%-_.,, mer i izirarit,31-Iny-trii pi-iborc-t - VNIIIK -- (All--~Uniov Scier-+,ific R&soarith Institu~-e of the Cmmitt~"_- rif Stundp_r4s, Me&- surtss and kfe-w,-,~vimg lrstinmtints), Vseso)-aznyy nauchnv.)-issledova- tqlInkiy Anstitu-vl N..,zikei - tekj:nic1,eskiRh i radiotokhnicbeskM imoreniy - "MIMI (All-uniem Seiputific Rese&roh Institaftof Physical fa-d Radio 7&u~~ 'ne-or.1r.9 the 10.,arlkovskiy Card 1/6 wor I i,?,mcrk~ol I vyldl priborov MIGIMP In tho Couvoil Of txpor"S of -the C--vald-Woo (191Rilkorr S'Uait,~ 1,5"SI'At-ato of Mpa~utirmj end Wasuring, Insti-tunents) and thp gjerdlav3k Dranub ;if "3111. Loading ?-ciorM;As of rascarch its"Pitui-os a.-A -.ruzi_,s and hilrbly qjialifiod Specialista of interest- ed installatdo!!~3 prrti%Apevoa in the viu-13--Ling;3 of the couLnAl 01, RTP6r,.z wnd in .~,Lf' expolli. coxoissions -,which were or- gan4-Z:._~l _' -Yomo -os o a x- .-OT, rtyiaeligr t"Ua pe: -i i - h. Tho Council of Ex- perto Ofloo .I So.'"lextiri lechnell.)gieal zvaluation of the results " f, it in the of vro.-~T_r porf ~-ma;d aud determf-xiod vuys for introducing ;.Zidwtry. T.M cor'~afn cnsej x-eco.-trwon4ationci -,ure made for -' e -R. The major- i-by of f1e.- pro.~cxtiii vp:~a porformed on Pt high scientific level ap-d vor,,. a va~-aaiil~i contrilrxtion -to the &ivalopment of Soviot metrology. The Bran,,h of VNID.1 _,onducted re- search -vork in the,fiald of prociso measuremants of d;rf.-et cur- roLts. Thi.4 me)"hod of pa--allel-3onneotc-d ~,Ittnts witli equipment de- signed as a ves-alt 0! t.11e research provided the possibility of testing ~:urr~-.nt '1-rani3fortrwrz for 70 k1loampnras under operational conditions. Con:;i4en-7Lng L!,* i%)stil's of the work of 'VNIIFTRI con- dmr;.~Inpmeiaf, ui' higeh-froquemcy (raar~%z r_-Sonatora for SOVII In -the Council of &ports- of th~, Card 3/6 time and fxrequoncy- standards. the council not&d that quartz reso- nators were creatt-d with a hidi Q-!actor (up 1"o 17.5 x 106) ex- cendinm anolemoua. rosonators made in troreign iom,;tries. The coun- cil recomm^_ndcd tae con-~irraation of studying agriner and stability of resonators. -their resis-tance to vibration and the development of a technology for inda.,itrial man-afacture of iwon:ltors with high Q-facbor8. MjIll dow;~Ioped mathods and tcluipmont ?or check- ing instrijueuts with g-.7aat iz-,"orn3.1 rasistfint-.eq and instruments for Measuring grext, hy direct eurrent. At KliGIN11P and VNI111, scientific rasearch work was performad for producing tem- perature 1~r an obj,~-ct-ivol method. As a result of these in- Vestilrations, the objo.:tti7e 8j)-netropyromet-ric device SPK-l was designed. At VNITAI, ml.;,thods and devicos ware de-Veloped for check- incluettance m.-asur-ing instraments. of 0.0011-10 hezry and cmpa- citance ntowiuring Instxitnciats of 100 plcofaradi to 10 Microfarad at a fr,%)cluou~;y of 5':j' oyclos. Tho methods and tho e-quipment haxe a considerable soien-bific value and are also of praf;tical interest. RhORIP worked on that dwi-elopment of a withod for meas--iring tem- peratures by J.yxEritrr;d ra diation. Thia worR io the firat p hase of SOV/116-519-6-32/33 'rpa--.i of if In the Council of h comittcc a n-,xmU)r or lmnoxiant and va.1-aable investigations in the field of infrarod py. Obi,w'-Eve pyrometrin system2 worMng -in a JL field clo:v- -Lo tLe opqc.' nun cn-owte pos-gibility of extend- ing, iwqre to be moasured to the field of tempera- tur-as below '!O1j*C (Practically to 250-300"C). Py-ramete-es working in the visible scwbioxi.; of tho sp~,tmm way not be L,.sod for this tempw-.--aturs -nuigv. VNIIFFRI conducted r~i.,caruh work for develop- ing methods and eqtO.11-iuont for ch,~ekin- noise-measnring instru- ments in- the re~nge -,-tp to 100 mega,,-ycles. Thu method and the equip- ment deveL)pod by VNIMR1 for tc.-,.ting noin~;-measuring instru- meits in the rangq of ;p to 20 megacycles shov;ed a rit-wibur of principal doficii.--Itci~.,s of noisa maters.-As a re-gult, state tests performe'd on a namb,~r of typas of noiwa-measuring instruments (IP-1.4, IF-26, !P-12N, JP-12--2M) lead to a rejection of the ob- sol(An IF-1.4 ti.nd IP-1.2. VNIIFTRI dowlop-il methods and ins-b-zactiona for choolcivg Instrimi'luts; it de- veloped the pulat) guaorator IQ-1 which serves as a pulsa voltage source lu thr;i fr.-)qwi-oy rcmgro tip to -20 megacycles, having a refe- Card 4/6 ren,.-e specty-wa clons-J."'.y. Dtwing thtt. next years, noi s o-measu ring In the Council of Experts of tJ1;,, Cotmilittee instrumouts tip to II000 11mat bt tievcloped. The Council r') of Expez,~.s discusaed alao the ncttts-apts jnixJ(- in uni- Ifted methods of innasuriner -the humidity of grain which was per- formed by r,111K autl th(.; VsPsupAzuyy na-Lich-ao-!8sle-,Io-i-ateliskiy in- stitut Zbnla (All-Union Sci,,ntfific Retieftrt:)h Natifmi,c. of Graill). It was s-~ated that -it is neuassai-j -to 03-~ Work for cre- atinrr a simple device fox- measuring, thit bumidity of grain which 'bra may be use4 as -, refsrancii ir_*Stnzu~nit, rcrt- call ting and check- ing operal-.1oral 13?sidos th~~ afor,~zaentioned research projects i-thich were conducted in metrological practice and appli- cation under cO-ad!,,QcZkn fjf indii-strial. ins-ballationst Nonal other ragearch parforinel In ax) unsati~iPtf-.twry n-anner. In this arid.alo only fliA pvpject 0' VNITM "Th~! lu'vastigation of -0, i c Traqsmi..qiAoYi. Ateithods of Linotir Diati-insiona to Antomi , Lines and ludividun]. Automatic Proui.Aon Mmhinc; Tools" doe.-i not correspond to the givo-a Alvo the rGn,-,rLrtih wcr1c ol VNIW "The Develop- me=-L, of foc Checking S - Widiatiom Dr-,siine- teral* is ott an ungatisfaAp 'i7 level. Finally~ ;A -was said ['~t the Card 5/r) Council of Rxperts that the of wo-fic no- SOVI 11,*-59 Al 3-32/3-3 In -the Council ef Fxperts Qf_ -os~;itnt-~ a of the s'niuntlTic levol of irve,-jtjg,-~tj.onj3 nnd IIXP 13 r1morlAi ILI vw~h ats a Laborator~y nnd in- wu:.-,l i?A,.~wAfy -o1 rf t c svienti- k, h fie V630~tj-4-,h Dm,,-~ &-NJO~'t, 370, Card 6/6 11/001/020 A161/A130 AUTHOR: Yovstyushin, N.I., Director of VNIIIIASh TIT-12: Standardized and specialized of equipment is an important renerve in the devebvm4n. of the mv.,hAne industry PERIODICAL3 Vestnik mashinostroyeriiya, 11" 1960~ 3 6 TEXTs 'The author makes a review -f tnle pP&sent situiticn. stressing the Im- portan" of stanclardiz,~d-tools, attasIunentzq and manhIne parts and comp-:.nent units~ and spe--.1-.1 Ized" plaarrtq t~~ pr.-.d-a-_ft Ena~-h -qu'.p.T,4tnt. T&I,6 Soviet gcvernment has t-~~ organize spe~-.1-11zed produc..H.c~n c.,ent-er-s :r. the -.-gion, in I'P - A. , 4 Ul~'.alz, ~'f-Int.ralj A-z"La., Sir-eria az~d r~t2,.,~r maJ,-,-r; lndust~la', At present there Is a great variety ~11' dealgr42 and d!mqnpL~nsY t'_" of"' tj~.e now abol-, Irridustry administrat'..-M eyst'esm. R-I, tt.e g3vr-r,-_Ven*, hatz that n M5 - zh-ltrazlievyye n-rTnaL-'-I;' (rinterbrP_n-.b_ ry f::.r all 9.rit.erprisas and organizatV%ns to differ- ent admlnls~ I S. Th'." M,.;a-~~res and, MAaaurement k,ra4-iVe groUp Instn~.n-_--nt5 cf the Minizt~~irs Ccrmail' C., ~n~T jnlnttly with "'t~ Involved 5,.3v- naCkhozes and Stat,~ 0cmmill-tee-B of the M.JrABt-~~rs ",'Cu:r-0, bav?~ 1~11ck after this CaTd 1/4 3/1 22/6n/030/01 3 ten~dard Ized. and epeiiaAAz*d.... :k%'!V-~ Ite In tw:~ years for deve'lopmen'. Ma-.1-line indue. normall ~_ard. Pr --- and in t~vi to-four _yc-ar's eta* 'sI,il.andardr 3,nal "n,:;rnMil' (industry brsinm,~ ztandardsl for ~,~~mpcnent '.Mita and parl.zi that ars --om?-non for different ari. mr-e-pr:*,J1.--d rv:PYanization and au,~,.na'Acn mewn3 also have tc tA_ iinmp".e~ti?d. '"Thn Vs,~scytuznyy nal,~hnn- 16 e.,.Cid ;.,,vat- el .-,kly 4.rw.'L.-,ut p; n-nmalizat:31i v ma~!h'Lnr.~,-tTf,7i~nii (Al'_-_,~~.'-ilc-r. Sni-,r.'11 f i,~ Rem - Fzear-!h lnstlt,~~+_ of Normalizal-lon in ha~ be,~:n k' with appr-nlval ttip. bra_n~!: atoc~:Aa7-~,S. -vt-_----d13 nf crgaziizat.=:~ an! p-i-antit &i- ed~,Iin~ the w~~rk. Fre---nt y, th- pri--par-at'.-Fna 'F'07 the pr~-,titlcn -f -E-w mia-~hlnea et~_ so "-_1 that n + tesome nbsolet-e b-_frora havine b,~-e-n u:-,~--J .1 fac~tqr in .hc-7,, frequent in thi,7 delay Is +.he pr,:-p&r-at1cn of t~,.9 pz,~--du-tiz:n ecruipmen-, - d4signing, speiial jlools, attacbmcnts, diee. Only th _c=-moneit +,yr_~a c-t ,~-,Attlng and me-at,-uring tools a-re being prodused by specially eq,,Apped nsnt.6i 3, xnd they 0.11Y supply 50% of the required quantity. Machine plants are producing ef~.mpllex devicez for their own needs, and at high oosts. It. i's plwmed to build new plants for the speolal ou"Put of -'.Cole, dies, press-molds, machlnl~ tcol atta:,hments and abragive tools; to reaonstr=-'. a number of exi sting plante. VNIUMSh takes part, in the work with "normali" for the basic foundry equigment that a-re exper;ted -to be ready in Card 2/4 3/12--~/60/000/01 1/001/020 Standardized -and sp-4~~ilallzed produ,,-.tion ?-,:f... AIWA130 1961 plants for molding wvi- t~hipplng tnols, worden pa:141""arna, oomponents and parts of chill molds and a-:,re Mxes, molding toards %ve already t--~en completed. Standar,ds fr. prsesure die moldi and for t%stlng w1th ma" tIng patterns will bring about a coloseal saving effe.~*". Standardlzf~d exothermin 2ompositions and shapes of top-heating sh~-11s, tried at, -,hf., MLL and and. c.,ther plant3, ralfled the good castings qiantdlty 1.5 V_'T.,Eis and ~ut the ceintwTptlon c;f mc)lten st4~el per I ton good castings by &D0 - 800 kg; -.,tan-dard'.z~,d aux-411'ary eq"lipment made fr.,nm resin plastics has redu6ed th,-, c:~~5ti az,,d the pceparo_~tion time. As to forging, sts-nd&-dizaticn of this equipment is very important In vA'ew of the plarLned developm!-3nt. StarAnardized die's Kith a tu'-'Lt-in feed will mul- tiply the press st.rokas and tlre w:~rk effilolen,~y, and lmprcve zafety,~ multi-oper- ation automati^, dies nrw i~sed a!~ tha plants nf and Goz-lkly reglonB have r-pla,-2ed 5 lt~-, 10 old. rliee without autc~Tatla fc-~,d and enabIA-A rine operator to work several Tresses. A h-avy milchinery p4ant In -,t~a 3talin--i 3,_%vnark)%oz reglcn) has a univsrsal die blo-2k witri aimp.-,.e exohanzg~able Inient's (~'na'adki") that inake pos- sible the s'tamping of 40 parts in -this ~:)ne dire, a-ad die With suo3h in- ser',B haE replaced 280 speCial dies at, ano-;--her pl..IMVV~ (K?xYty-_AhAv region). In -.r- der t,,) spread this prinsiple tr, a,"" plants with pirese and the prfductlcn of "YCTr (TUSP'1~1 (fir priept.,soblenAya") Card 3/4 s/i 2~-,/&Vcoo/oi 1/001/020 Standardized and specialized pr?Auo~tion of.... A16i/Ai2o, mus" be aentralizad, as we_!.'i6. as the produ.,,ti*r. of parts fr~-,,m whiob 3peoial at- ta,ihments co-iild be obtalned by joining tham in dIfferent ,LTie Mos- iad Cuty sovnarkhoz Ims orgunizad &n "U.SP" ltnding baft-e for c-xperlment wovks and. sma-l-lot prod-iiticn, and the effe:tt Can be A sr.'?nial attachilent 1:;an b- Joined 1r. 2 - 3 'The "USP -are ~;oming I.nt/,, axter,31ve use in other s.ovna-.~Ikhozes areas. Very tz the v;anlardization of ~,~mblziaftl~:n catting to,-.Is,, tools 'Afo.:,., transfer ftmt~'.,"Ines and pr-~:dvt"..rn iinsa,,, 'Uppr-1. with new type-5 and,with min3r An -,xhlbltlon wa!-~ 1,:-ganizect In Mosoow last julyt fo., the time-of the planary aeasion of tbs Central, Co=ittee of TSU, and a a~rlferenee of standardization an4 n:~rmalltzatlcn sps,:ilailst3 convened from the 10th to 13th Augu3t- in the te".V=7 of Mvlfi-rh (Ths Fe-rmaa,~ent Mca~-Icv JAhibi- tlon),t 400 specdallsta parti~clpatad. Msre than 1,5f.K, it-3ms 7f best equipment and tools models were E' own. 111ita ~,,-cmfere=* P-repar-ed reetc-T-mendations for stand- ar-_Uzation. ASSOCIATION., VNIINMIASh card 4/4 S/028/61/000/002/002/006, Bi16/B2o6 AUTHORt I. Ye vatyushin, N. 1. TITLEt Interbranch normalization in machine conatraction PERIODICALt Standartizatsiya, no. 2, 1961, 7- 11 TEXTt During the next 2 to 3 years, standardized parts are to be elaborated in the USSR in machine construction for all tools, devices, dies, and other general means of production, as well as standard parts for general assemblies and individual parts of machines, and for the most important means of mechanization. More than 200 scientific research institutes, planning and design organizations and establishments coope_rate in these activities. The approval of standardized parts for machine construction is the responsibility of the Voesoyxzznyy nauchno-insledovatelt- skiy institut po normalizataii v mashinostroyenii (All-Union Scientific Research Institute for Normalization in Machine Construction) (VNIINMA3h). A review of these activities is given here. The decision on the sySteM of classification According to size for types and main parameters of machines and equipment is the-first step of these activities. Every new machino is Card 1/3 S/028/61/000/002/002/006 Interbranch normalization... B116/B206 to represent a combination of standardized assemblies and individual parts. The standardization of individual parts, assemblies and drives makes it possible to apply the building-up of units to machine construction. This, in turn, permits-an extensive mechanization and automation of production. Since special machine tools, special equipment., etc., will, thereforal cease to be economic in 2 to It, years' time, a standardized universal production equipment should be developed for the change-over. Thus, the change-over of machine assembly lines will take abouttwo months, while the construction of a new specialized line would take at least 2 years. UP to-85-to_90% standardized assembly groups are to be used for unit machine tools-and machine assembly lines.. The produotion-of fittings will be concentrated on 42 plants and 33 workshops instead of 126 plants occupied with thiswork at present. Chains of.all types will be produced at 29 plants instead of 76. The VNIINUASh is elaborating a standard on spur gears. More titan 1500 maoitine construction standards are already in force. All tools, devices and dies will be otandardized by 1!)61, 13 now plants for the manufacture of tools, dies, molds, devices for machine tools and grinding tools are to be constructed~ and some tool, abrasive and diamond-tool plants are to be modernized between 1961 and 1965. More Card 2/3 S/026/61/000/002/002/006 Interbranch normalization... B116/B2o6 than 50~ (by weight) of all individual parts in machine construction are castings. The VNIINKASh is at present elaborating standards for the main castings. These are to become effective in 1961, The experience gained in automobile plants in Moscow and GorIkiy, as well as the Leningradskiy zavod im. Lepse (Leningrad Plant imeni Lepse), shows that the use of standardized compositions and shapes for the shells of axothera%I mixtures for heating the risers increases the output of suitable castings by the 1.5 fold. The working plan for the normalization in machine con- struction approved by the komitet standartov, mer i izmeritelinykii. priborov pri Sovete Ministrov SSSR 10ommittee on Standards, Measures and Measuring Instruments at the Council of Ministers of the USSR) for 1961 provides for the elaboration of more than 150 atandards on manufacturing equipment-,-an-d- of-more -than 200-a-tandards--on---i-ndividual- -parts- -and- __s__effib_3Aj__es__ or machines of general-use. Card 3/3 GROHANp N.D.; VVSTYUSHINp N.J. Standardization of gears is the foundation for an efficient .organization of their manufacture and the improvement of quality. Vest.mashinostr. 42 no.9:3-14 S 162. (KRA 15:9) 1. VaesoyumW nauchno-isaledovatellakiy inatitut po normalizatsii v aashinostroyenii. (Gearing-Standards) K.B.; YMIYUSHIN.-N,I,; ZAKo P.S. Determinativa -of --the -*"leisnqy of - the opeclaUzed mami- faoture of at&ud&TdLS4d.'parts and units. Standartizataiia 27 no.10:3-8 0 163. (Mn 10 11) YZVSYUTA'i A.A. Working model of an inductive electric motor.. Politakh. abuch. no.7:59-60 Jl. '59. (MIU 12:9) 1.1azakhakiy pedinatitut imant Abaya, g,Alma-Ata. (Electric meters) )MVSYUKOV. I.; IVANCHMIKOI S. They will be expert minese Wwt.ugl. 5 no,11:13-15 N 156 jVMaA 10:1) 1, Brigadir kombAynevoy brigady ehmkhty no.5-bis flTrudovsk~tv.w v Stalinakoy oblasti (for Yevsyukov). 2. Gornyy master vnut-4.shakht- nogo trAnsporta shal&ty no-5-bis "Trudovelcayam v Stalinnkoy oblanti (f or IvAnchanko). (Coal miners)