SCIENTIFIC ABSTRACT KONOMENKO, V.YE. - KONONENKO, A.S.

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SCIENTIFIC ABSTRACT
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HEMMS.M. [Bilokon',, S.M.); GREBENYUK, A.F. [Hrebeniuk, A.F.]; ~-v MURMILOVY A.V.; KONOMENKO, T.Ye. [Konomenko, V.IE.I . Effect of the heating time on the yield of the product in the semicoking of Donets gas coals with a solid heat exchanger. Zbir. prats' Inst. tepl. AN URSR no.25:16-24 162. (MIRA 17:1) T 11 KONO, iI 1 11. Conferences with construction workers and, the or.,-anization of socialist competition a important factors in the further improvement of our construction industry. P. 20 (Teknika.) Vol. 4, 1410. 4, JuIYAU~.- 1957. Tirane, Albania. SO: Monthly Index of East European Accessinns (EEAI) LC, - Vol. 7, 110'.. 1, Jan. 1958 - - -~ KONOMI, S. For soil fertility. Tekh.mol. 22 no.11:12 X '54. MM 7:12) (Ilbania-Soll conservation) wmv~ mm KONOTMOVICH., L. M. "The Selection of Feed-Back Circuits for R-C Coupled GeneratorsV 11 Radio Tekh, No 1,, p 70, 1955 KONONY R,, mgr inz. Use of eleotric vibrators for driving in ground electrodes. WUd elektrotechn 32 no.301-82 Mr t65. - K(-)LI (PI 4_~ald ~w mgr in2r. Soviet-made devices for the construction of cable culverts under roads. Viad elelctrotechn 31 no.ll-,264-268 11163. KONON, Romuald, mgr inz. Instru-ents to mechanize electroengineering assembling works. Wiad eloktrotechn 34 no.4:119-122 Ap 165. 1. Office for Research and Experiments of the "Elektromontaz" Industrial Enterprise for Electric Works, Warsaw. KONON) Ronuald, mgr inz. Toole for rivishing and instalUtion works. Wiad elektrotechn 32 no.M03-204,205 Jl 164. 1. Experiment nnd Research Office of Elektromontaz, Industrial I -0 Enterprise of Electric Works, Warsaw. KONONP Romuald, mgr inz. American rod earth terminations and methods of ground~'g them.i Wlad elektrotechn 33 no-10-311-313 0 164. le E*erJuent w0 Research Office "ElektromontazI!, Industrial Enterprise of Electric Works, Warsaw. L 46996-56 ijp(c) -LI~jw ACC NR, AP60272-87 (A) SOURCE CODEt UR/0191/66/000/008/0072/007j~ AUTHORI Kononchikq Ye. T.; Rafalovichq D. M.; Rpykhq L,L. ORGI none TITLSI Oxidation of polymers in air during mochanical'degradation SOURCEI Plastichaskiye massyp no. 8, 1966, 72-73 -3 /51 TOPIC TAGSS peroxide,, polyethyleneq polystyrenol, polycaprolactamp polymer degrada- tion ABSTRACT& The mechanical degradation of polymers may cause chemical roaotionawhicih evolve volatile substances, in particular# peroxy compounds. A photographic method was used to study the amount of volatile b tances evolved during the mechanical degradation of low-pressure polyethylon-;~IUO~styrone,'Ipolycaprolactaun and vulcanized rubber in air. The substances evolved caused a darkening on a photographic plate when it came in contact with its emulsion, and tho degree of darkening was propor- tionall to the amount of the substance. The componition of tho volatile substances was identified by means of charLical Indicators commonly employed for 1120~ and by a luminescent method (luminol). The liberated organic peroxides (tort-butyl perov- acetate, tort-butyl peroxy6enzoate, caproic peroxide, tort-butyl hydroperoxido and cumeno hydroperoxide) had the same effect on the chemical and luminescent indicators as did H202 and, like the latter, darkened the photographic plate. Teflon, I amplea Card 1/2 TjDcs 678.oig.3i [678.742.2-f678.746.22+678.675'126+678.41+ ACC NR-. AP6o27287 did not darken the photographic plate, indicating that hydrogen atoms must be avail- able in the polymer for peroxides to be formed. Authors thanIc S. Ye. Breeler and P. Yu. Butyagin for their participation in the discussion of the res_u1t_n_.___Ur-ig.art. t 3 figures. SUB CODE: 37/ SUBM DATE& none/ ORIG REFt 004/ OTH REF: 0()I 2 Lge S/07 6 63/037/002/014/018 B1 44YBI 80 AUTHORS., Roykhq.I* L.p .,TITLE: Dependence-between'the B202 volume evolved in atmospherii corrosion of Al on the atmospheric -pressure PERIODICAL: Zhurnal fizicheskoy khimii, v. 37, no- 2, 1963, 433-436 TEXT: The evolution of H 0 as alunction of the partial oxygen pressure 2 2 was studied in an apparatus where the elevated surface of an Al disk rotating at I rev/0-72 see was dressed continuously by a fixed cutter and''.... J. the H 0 molecules separatinglowing to corrosion were registered photo- 2 2 graphically. The pressure effect of the air wip investigated in the. 5-760 mm Hg range by placing the whole apparatus in a vacuum drum,, evacuating for 3-6 mini drying with P 0 for 10 minj rotating the disk 2 5 under the cutter for 3 min, and admittingair for 1 min. -The film was sensitized with 0 Na 00 and 50~ ethanol, and by heating to 9doC J_ 2. 3 Card 1/2 Toward new achievoments in work. NTO 5 no.06:8-9 Je 163. I. (14IRA 16:9) 1. Brigadir kamberno-My trigmV ko=mnisticheskogo truda shakhty "Berezovskaya-l" ~oata "Kemrovugoll." VILICHITSKIY, Vladimir Vladimirovich;,4Q1y',QNCHUX, Genly Ivanovich; TITOV, Pavel Illich; K101TIEV, Anatoliy Yakovlevich; KOCBETY,.OV, Nikolay Georgiyevich; RADIKO, L.I., red. (Practices of leading workers for all miners] Opyt pere- dovikov - vsem shakhteram. (By] V.V.Villehitskii i dr. Kemerovo, Kemerovskoe knizhnoe izd-vop 1963. 35 P. (MIRA 17:7) 1. Zamestitell nachallnika kombinata Kuzbassugoll (for Villchitskiy). 2. Brigadir komplekanoy brigady shakhty liBerezovskaya-l" kombinata. Kuzbass (for Kononchuk). 3. Brigadir korpleksnoy brigady shakhtv "Chertinskaya-l" kombinata Kuzbass (for Titov). 4.Brigadir prokhodcheskoy brigady shakhty "Polysayevskaya-2" kombinata Kuzbass (for Kbmelev). 5. Brigadir prokhodcheskoy brigady No-3-3-bis., tresta Prokoptyevskugoll(for Kochetkov). KOVACHEVICH, P.M., prof.,- kTDOROV, N.A., kand.t--i-hn.nailk; ANDFL'APIOV, A.P., imb.; BOBER, Ye.A., lrjzh.; GORBACHDI, D.J.; DEITISOV, V.V.; K'~414'~NGHK. G.1 brigadir Work practIces of the brigade of G.I.Kononchuk at " Bore zovslai-a- 111 Wrie in the Kuznetsk Basin. Ugoll 38 rio.3-1-6 1-ir 163. (M-TP-k :L8-3) !. lemerovskiy gornyy institut (for Kovaclievich, Fedorcv, Andrianov, Bober). 2. Glav-nyy -inzh# tras-m Kemer(wougol I (for G,)rh9chav). 3. Clavnyy inzh. shakhty nD,~rezovsluWa-l" trtistA, Semerovougoll (for Denisov). 4. Shakhta "Berezovskaya-'I" tre--ta Kemer--vcugoll (for Kononchuk). L :?026_0_r- El~rr-(C. VFWT(rO ANLIAID( 9 r ba n S G. L C-1 lous I ight dig lie r a ion in th- j Oe q a '~'ut-! an d i f ttnl- -of the laset: spectrum Optika i gnektroskopiya, v. 17, no. 6, 1964, 880-986 laser, ruby, ruby spectrum, R line, anomaloug disper- I ol, zefraction index, negative dj9perajor. ABSTR,xCT: An LavestigatLon in made of the variations of the refrac- tion index in the spectral region of ruby R-lines responsible for StImalated emisnion, The dispereion of dichroism of ruby lines _ieee. h,,~ chromium ions was measured at r,:oa t tamperat,are and at Ii- 4f.&LL oxygen temperature usine-ruby crystals with a 0.3 percent Con- ci2ntratton of chromium. The curves obtained were approximated by !nrmuina vith a number of parameters related to the unit density of 1hese formulas can be used to calculate dispersion curves R-lines for the two main polarizations and for an arbitrary L 20240-65 ACc,&5SION NR: AP5000547 cancen-zratIon of chromium. The refractional shifting of a ruby laser i-actr-::, L-4 also considered. A rough estimate-shown that variation f t- efraction index during the nonstationary mode of operation Pqer will limit the degree of manochromaticitv of each art. has 6 figures, 2 tabips and 8 formulas. none -jziMITTHD: i6Dec63 ENCL: 00 SUE CODE: E;C, OP ND RzF C44-- 316Y ATD PRESSt RABOTYDVA, T.N., kand.tekhn.nauk; KONDIICHUK. L.V., inzh. Data on parameters and technical characteristics of photo- tubes with multiolot cathodes. Svotetekhnika 5 no.9:1-7 S 159. (MR& 13:2) 1. Hoskovskly elektrolampoVy zavod. (Photoelectric cells) 21603 4140 216,7 ,,W, S/109/60/005/010/026/031 21#.2_+'Y0 9073/t435 AUTHOR: Kononchuk, LA. 4:~ TITLE: Technology of Producing Photocells and Single-Stage Electron Multipli*rz With a Translucent Multi-Alkalino Cathode PERIODICALi Radiotekhnika i elektronika, 1960, Vol.5, No.10, pp-1739-1741 TEXT: This paper was presented at the 9th All-Union Conference on Cathode Electronics, Moscow. October 1959. The author deals briefly with the technology at present in use for producing translucent multi-alkaline cathodes for photocells and singl*-stage photooloctron multipliers. the cathodes of which have sensItIvItios-of 100 to 190 I&A/lumen with characteristic* corresponding to data published by K, Sommer (Ref,l and 2) and A.A.Mostovskiv et al (Ref.3). All the three metals are introduced by a single rod. Potassium and sodium are produced by high frequency heating inside an ampule from tablets (these were made by T.N.Sidel0kovskaya). The technology of producing these cathodes consists of the following oporationst Card 113 aW3 S/109/60/005/010/026/031 Technology of Producing ... 3073/Z435 1. A)mn*aling of the glass at a furnace temperature of 390 to 3950C for 30 win. Higher temperatures cannot be applied since the metallic cesium in the ampule would start to combine with the glass. 2. In one ampulej the alkaline metals, potassium and sodium, are obtained by high frequency heating (details given). 3. An Sb layer is vacuum deposited to a thickness much that the transparency is reduced*to 40%. Any other thickness reduces the sensitivity of the cathodes. 4. The Sb layer In treated with potassium and sodium (details given). 5. The residues of the potassium and sodium are distilled off repeatedly and the process in considered completed when the sensitivity of the cathode of the photocell does not decrease during the cooling. By the repeated distilling off, accuratw- dosing of the required quantity of metal is obtained. 6. The antimony-potansium-sodium layer is treated with cesium (details given). 7. The cesium residues are distilled off on the same principle as the potassium and sodium residues. In cathodes that have boon treated correctly, the cesium increases the sensitivity to Card 2/3 21603 s/iog/60/005/010/026/031 Technology of Producing 9073/9435 incandescent light of the antimony-potassium-sodium layer by a factor of 10 to 30- Basically, the sensitivity increases in the long wave range of the spectrum. At the vacuum stand the duration of treatment of'a component is 1.5 to 2 hours. The parameters of the photocells in single-stage multipliers with multi-alkali cathodes were published in another paper of the authors (Ref.4). The first preliminary experiments in using this method on a pilot plant scale gave positive results. There are I figure and 4 refer*ncoss 2 Soviet and 2 non-Soviet. SUBMITTED: December 21, 1959 Card 3/3 APNONCHur's,-L.Y.- - I... I- - Some properties of a multialkaline photocathode in the form of a thick layer. Radiotekh. i elektron.6 no.4:631-636 Ap 161. (MIRA 14:3) (Cathodes) XONONCHUX. N.L. doteent, kandidat tekhnichaskikh nauk. Simplest method of determining non-coaxiality of crankshaft pins. Toot.mash. 33 no.lOs24-23 0 05). (KW 6:10) (Cranks and crankshafte) 3/853/6P-/000/000/006/008 A006/AlOl AUTHORS: Kononchuk, N. I., Yakovlev, Yu. A. TITLE: Specific features in thermal fatigue tests of heat resistant materials SOURCE: Termostoykostt zharoprochnykh splavov, abornik statey, ~d. by N. M. Sklyarov Moscow. Oborongiz, 1962, 14'T - 157 TEXT: Thermal fatigue is defined as the gradual failure and changes In shape of material of a specimen at alternate thermal stresses, which arise as a result of cyclic heating and cooling and of temperature differences over the sections of the specimen. Typical forms of thermal fatigue appear in parts of non-uniform thickness subjected to cyclic heat alternations, and In parts sub- Jected to one-sided heating and subsequent cooling. Variable stresses in 4xperi- mental cyclic heating and cooling can be excited by method I, when stresses of the Ist and 2nd order are uniformly distributed over the specimen cross-section, and by method II when these stresses are non-uniformly distributed. The selection of standard test methods must be based on the operational conditions of the part, the shape of specimens, test conditions, and criteria of thermal fatigue resist- Card 112 S/853/62/000/000/006/008 Specific features in thermal fatigue tests of... A006/A101 ance. Four types of specimens'are proposed. Bi-axial thermal stresses, attaining maximum values on the surface are characteristic for flat specimens-, cylindric- -shaped samples are characterized by volumetric thermal stresses, whose longi- tudinal components are highest on the surface and axis; plane thermal stresses with maximum values of the longitudinal components in the thin ribs, are charac- teristic for triangular and trough-shaped specimens. Heating should be performed as if under operational conditions; the cooling rate should range between 50 to 400 degree/sec; cooling by a compressed air jet is recommended. A criterion for a general quantitative evaluation of thermal fatigue does not exist. Criteria used are thermal fatigue curves, which relate the number of cycles until the breakdown to the magnitude of the temperature drop, total (elastic and plastic) deformation, accumulated deformation, or to reference*stresses, calculated from deformation values. Test results should be analyzed by methods of mathematical statistics. Method I Is recommended for studying the nature of thermal fatigue and to determine a quantitative relationship between the parameters determining thermal fatigue resistance. Method II is recommended for determining thermal fatigue. There are 5 figures. Card 2/2 ACCESSION NR: AT4014051 5/3073/63/000/000/0225/0236 AUTHOR: Kononchuk, N. L TITLE: Influence of size and manufacturing factors on fatigue strength of materials SOURCE: Prochnost' metallov pri peremenny*kh nagruzkakh; materialy* tretlyego sovesh6anlya po ustalosti metallov, 1962 g. Moscow, lzd-vo AN WSR, 1963, 225-236 TOPIC TAGS: plastic material, heat resistant material, fatigue strength, fatigue test, hr-at resistant alloy, material life ABSTRACT: An investigation has been made to determine the influence of size and manu- facturing factors on fatigue strength of plastic heat-resistant materials, to clarify tile differences lin fatigue characteristics obtained from tests with specimens of different size, form, and surface finish, or prepared by different technologies, and to explain the phenom- enon that some alloys exhibit higher fatigue strength in notched specimens than in smooth specimens. Fatigue tests were carried out on 300 specimens of a commercial grade, formable heat-resigtant alloy, to which two types of machine-finish were applied. The tests were conducted at 100-1 = 35 kg/MM2 and t = 700C. On the basis of the test results, it has been concluded that: (1) properties of the surface layer which depend on the technology of finishing operations have a great influence on the probability of failure of specimens which Card 1/6 ACCESSION NR: AT4014051 are bent in a symmetric cycle; and (2) the observed distribution of fatigue life is not a normal distribution. The real distribution is determined by the dissimilar character of defects. In the short-life region, f lures are related to defects which do not become "strengthened" under the action ofV__jL or of residual stresses. In the long life region, such defects apparently become "strengthened" by discrete redistribution of stress conditions along separate defective spots. Statistical methods have been used by the author to find an expression for life distribution which agrees with real distributions. The following basic equation representing life distribution has been used: n(t) - noe- f IT(t)dt , (1) where n w number of nonfailures at elapsed time t; no = number of tested specimens;"R(t) mean density of defects related to one specimen, as a function of time. Assuming that Cord 2/6 ACCESSION NR: ATIO14051 values far to the right along the time axis are not important, the following law of defect distribution has been used: R(t) = ktq ktq + Hence.' n(t) = noe q + (2) and the curve of failure distribution over time can be drawn according to: -ktq + d n(t) _~~qe q dt (3) This expression is well adapted to represent real distribution of apecimen failures over th.e 11-fe. From-2[dn(ta 0 the time corresponding to the probability of maximum dt density of failures can be obtained as 1P (4) Card 3/6 ACCESSION NR: AT4014051 The time corresponding to the probability of non-failure of a certain percentage of specimens has also been derived on the basis of expression (1). For example, for 50% non-failure probability and 0 + 1 e q + I = 0.6 + (q + 1) 1n 0. 5 + I q + t0.5 k V 0. 7 k (5) With a smaller surface of equally stressed fatigue-endangered zone, a shift of the failure distribution curve occurs to the right of the time axis, and vice versa. The curve repre- senting the density of defects can be obtained on the basis of many fatigue tests (several hundred), with the aid of expression (1) and (2). If, beside the adopted technological process applied to the manufacture of specimens, another process is applied warranting a I'sterile" condition of surface layer, the influences of technological and metallurgical processes can be separated with respect to fatigue strength. From the tests made, It has been found that In the short-life regiont specimens with a ground surface failed faster than specimens with a polished surface.- llesidual stresses in surface layers have been found Card 4/6 ACCESSION NR: AT4014051 higher In the polished specimens, and have been determined by radiographic methods. Microhardness differences have not been significant on specimens with differeni, fatigue life. A relation behveen grain size and fatigue life could not be established. Specimens with a larger working surface will more frequently exhibit detrimental defects. This is a partial explanation of the earlier mentioned phenomenon that higher fatigue strength has been ob- served on notched specimens of a cast heat-resistant alloy, than on smooth specimens of the same material with the same loading conditions. When peculiarities of surface layer conditions substantially distort the distribution curve, another suitable -argument can be used instead of t, as has beerf shown by the author. By inLroducing a value representing the "relative probability" of short-life specimen failure, it has been shown that conditions of surface layer can have a relatively small influence on the mean life of specimens, and can increase by 5 to 10 times the probability of failure in the short-life region. This property of the distribution law can be used to discover quantitatively and predict the probability of failures (non-failures) in the short-life region and can be used for compara- tive evaluation of influences produced by alloying elements, technological factors, stress levels, size of specimens, etc. on the operational reliability of details involved in fatigue. Such a possibility is not offered by the frequently used methods of normal distribution or of log N normal. An approximate method is proposed to obtain a distribution curve according to equation 3, based on evaluation of a limited number of fatigue tests. It has been stated Card 6/6 ACCESSION NR: AT4014051 that for correlation of experimental data, a "standard" surface of specimens should be used, involving a certain test temperature, certain standard stress conditions, and a "standard" volume of material. The use, as such a standard surface So = 1 CM2 , a specimen of 7. 5 mm diameter, and a standard volume V. = 0. 2 cm3 corresponding to about 4 mm of working zone -length is proposed. For the evaluation of notch sensitivity, the author proposes to use a radius of r = 0. 4 mm at the bottom of the notch. Orig. art, has, 10 figures and 18 formulas. ASSOCIATION: none SUBMITTED: 00 DATE ACQ: 20Feb64 ENCL! 00 SUB COM MK#MT NO REF SOV: 001 OTHER: 000 0 6/6 Cora L 1428o-66 IJPW JDIHWIGS 4 L 0 - N R i A A~O NR: AT6008666 SOURGB CODLI,: UR/0000/65/000/000/0228/0235 U A T 0 AUTHORS: (Kiev); Akimov. L. M..(Kiev); Kpnonphukz-.N,.-1 _,~KLadnov, 1. K (Kiov); vere N Zverev, N. I..(Kiev);_ Pliskin, (Kiev),- Krivenko, M P-t-. (Kievl; 'Er v Yu. N. (Kiev); Lazareva, .4. M. (Kiev) Yu N (K3 07RG none~ ORG.- none TIJLE In TITLE: Investigation of the effects of several factors on the-tatiguo h -jo aracter- istIcs of used for turbine blade mantdacture istics of heat resist~nt_gLlo SOURCE- VAJIVIMAL U-L1=MU11kUV Ul'V -t~e ~p qturgLhtjd,. Termoprochno3tt materialov i konstruktsioWkh elementov (Ther-i mal strength of materials and construction elements); materialy soveshchaniya. Kiev Naukova dumka, 1965, 228-235 TOPIC TAGS: heat resistant 'alloy,, metal property,. metal fatigue/ EI437B alloys F1617 alloy, FV67 alloy ABSTRACT: The ef f ects of several factors on the f atigue characteristics of heat resistant alloys E143 BI617 and. 81867 were investigated and compared with r ard L 14?-8o-66' AGG NR: AT6oo6666 results obtained with a normal cylindrical fatigue Vecimen. The specimen shown.. in Fig. 1 was used to.obtain fatigue curves (,(2-10( cycles) showing the effects MO 03 "Figs 1& Specimen etry. j !-J of shape (blade 4eisus rotind specimen), environment (air and combustion products),L_ !,cyclic heat loading, surface plating (calorizing) and temperature (373.,'600,, 873s i. i C ard 2/3 ACC NRg AMW15392 Monograph ikol% Isidorovich 0!2*42 Methods of calculating the tSgM~limit of heat resistant alkW (Metody otsenki vywelivosti sharoprochrykh splayov) Hoscowq Izd*vo "MetallurgiyO- p 66. 02" p. illus.y biblio. Errata slip inserted, 6j100 copies printed* TOPIC TAGS: alloy steel,, high temperature allart beat resistant alloy, 4110Y CMPD- sitiong metal heat treatment PtRRSE AIM COURAGE: This book describes the correlation and probability theory application methods in the evaluation process of fatigue limit of heat resistant alloys based an a limited number of experimental data. The methods of. application serve also in the evaluation and optimal factor correction effecting the theory, Presented are examples taken from the actual processing of experimental material, 72he book is intended for workers In scientific research organizations# laboratories and construction bureaus of astallurgical and machins-contruction Industries. TAME CF CWTUM (abridged) s 1. Introduction-5,- II. Basic Information on distribution order, correlation theory and statistical, indicator errors-17 ni. Complex example of use of correlation analysis (effect 0Mf and other factors on the fatigue limit of heat resistant allcff EI617 ,ay n7j) CWd MC3669,018.Ls A CC "P ACC NRs AM601539~ V S lee IV- Selection methods of samples for the vvi UPdrimental data of the alloy testing-192 F tbnwqclio t"tift-217 VI- Correlation of variable.6st-al, -and ten.1ntion of the lies and swf&m at fatigue lisit-234 9ibUo9MP1W-,U7 BUD =go Qua pa 020t. ON We 0M KONONCHUL..K. P. Instm,ctions for the engineer-standards specialist. Moskva. 1948. 70 P. (L-9-53763). TL725.2.K6 ,_jQL,QNGVlUK yj,--en uepblorizati.)n in re,al ___, T.I. Gand Tech Sci (aiss) 110)r , subUroups of vatiodium," Kiev,, 1960,, 14 pp (Kiev PolYtechr Lcal Institute) (KL, 39-60# 115) 67507 S/673/60/026/001/004/0421 4D 0 B004/ .054 AUTHORS: Ko.,xonchuk, TL,1~ and Barmashenko, I. B. TITLE: Electrochemical Behwfior of Uetals of the Vanadium Subgroup 1. Hydrogen Overvoltage PERIODICAL: Ukrainskiy khimicheskiy zhurnal, 1960, Vol. 26, No. 1, pp, 25-30 TEXT: The hydrogen overvoltage of V, Ta, and Nb was studied in connection with'the investigation of depolarization by oxygen. The authors used smooth wire electrodes and porous, disk-shaped electrodes molded from metal powder (grain size about 50 p) with addition of NH HCO at recrystalliza- tion temperature in vacuo (10-4 4 3 mm Hg), which were fused into glass funnels and could be blown through the H 2 (the production of smooth wire electrodes with V was impossible). The authors used 99% Nbj 98% Ta, and 99-7% V. 1 N .-2 so4or 1 N NaOH served as electrolyte. Platinum net was used as anode. It was found that a -constant potential was established Card 1/4 87507 Electrochemical Behavior of Metals of the S/073/60/026/001/004/021 Vanadium Subgroup, 1. Hydrogen Overvoltage B004/BO54 very slowly, and that the reproducibility was influenced by many factors, The curves for the first polarization were shaped d.'fferently from the curves for repeated polarization~ Therefore, mean values from several experiments were taken. The steady state of the electrode is that with an oxidized surface. The potential of polished, smooth elect-rodes approaches slowly that of the cathodically oxidiz-.-d electrode. Hydrogen overvoltages measured are shown in Fig. 5 (H 2SO4) and Fig. 6 (NaOH), The inclination coefficient of Ta and Nb in the acid electrolyte is 0.12, in the alkaline electrolyte 0.14 and 0.15, respectively. The same inclination of the straight line in the case of porous and smooth Ta and Nb permitted a calculation of the true surface of por:~us electrodes, It was 200 times larger than the geometric surface in the case of Ta, NO times larger in the case of Nb. Vanadium electrodes showed a potential jump.. The inclina- tion of the first section is 0.04, that of the second, 0.14, This is explained by two,processes: dissolution of the metal in the rilectrolyte, and change of the cathode surface during polarization, Porcius Nb and Ta electrodes in an alkaline medium showed a nonlinear relationship tetween H overvoltage and logarithm of current density, V. V Sterider is ment-ioned.- Card 2/4 87507 Electrochemical- Behavior of Metals of the s/o73/6o/o,6/oo1/oo/,/o,-?i V.anadium Subgxoup. 1. Hydrogen Overvoltage BOO0054 There are 8 figures,21 table, and 6 references: 5 Soviet and 1 British. ASSOCIATION: Wevskiy ordena lenina politekhnicheskiy institut (Kiyev "Order of Lenin" Polytechnic Institute) SUBMITTED: April 23, 1958 .,Legend,.to- Fig. 5: 1: V,,,porous, 2: Ta, Porous, 3: ffb, porous, 4:. Ta,. smooth, 5: Nb, smooth. Legend to Fi -.V, porous, '2* Nb, smooth, 3; 9. 6: 1. Ta,, smooth. Card 3/4 87620 S/073/60/026/002/006/015 46% ID 10&11 1211" B023/BO67 AUTHORi Kononohuk. T. 1. TITLE: Electrochemical Behavior of the Metals of the Vanadium Subgroup* 2. Oxygen Depolarization PERIODICAL: Ukrainskiy khimicheskiy zhurnal, 1960, Vol* 26, No, 29 Pp. 188-194 TEXTs The author studied the oxygen depolarization in metals of the vanadium subgroup (tantalum, niobium, vanadium). The electrochemical behavior of these metals is best reproduced by electrodes which had been subject to primary polarization. In the oathodic polarization or the electrode in oxygen or atmospheric medium the eleatrode surface may charge 'des and an in- in two directionss cathodic reduction of the surlace ox, verse processt oxidation under the action of oxygen. On the basis of the polarization curves (Fig. 1) the author states that the surface of the tantalum electrodes concerned is not subject to reduction but to oxidation. This is obviously the case vhen determining the steady potential with re- peated polarization of the electrode. As a result, th( potential decreases Card 1/2 Card 2/2 KONOWOT T Ta ~ FIRIKRUDC-EUKUp V.G., BONTIAHENKOY ~rs.v. I- i~ - I Photcohemtcal deeblorinatIcn tX an::-Iyte. 10-4im. p- om. no.6z,429.- 433. Je 1 " (M-"RA 1847) KONONCTIUK,,-T.I.; REDIKO, L.P.; KORCIIEV, M.A.; FUS'MVIT, V.T.; -B6NDAANKo. N.V. Effect of the addition of polyacrylamide to the brine on tho electrolysis process with a mercury cathode. Khim. prom. 41 no.8t599-600 Ag 165. (MIRA 18-9) 1. X0401ICMrZp V.t Eng. 2. MM (600) 4, Construction Indu try 7. Tmproving the work of repair and construction organizations of the Main Admi nistration- of Repair and Construction Trusts. ZMI.-kom. khoz. 3, no. 1, 1953. 9. Monthly List of Russian Accessions.Library of Congress, .1953. Unclassified. lamoncmy - ~ ~,hoser. _ shlold twmlingo ShIle-kne khoso 7 =o2:23 1:1-7. . (MM 10:4) Mda-funmllmg) XONONDWOV A. FA 56/49T 40 Oct/Der, 48 Refrigeration Machine Building "Production of 1pow-Power Freon Refrigeration Units," A. Kononenko, Ingr, RharIkov Mmoh-Bldg Kent No 171) 1'y "Kholodill Tekh" No 4 Iharlkov Mach-Bldg Plant No 171 has produced first aeries of lov-power froon refrigeration units. P~ro- ductivity of the unit is 600 cal/hr. The F12 ob- tained so far from "HulotV Plut has not been suit- able for use. Same holds irue for the'freon oil, SAG-1, produced by Plant Imni Kosbkin. 96/4qT40 - -- MEM W- KOFONENKO Aleks, ing. (Zagreb) - Tunnel diodes, I. Slektrotehnika Hrv 3 no. 4:128-135 160. 1. "Radioindustrija Zagreb"; uradnik struene rubrike "Tabnicke novosti, vijesti i bibliografija",Oglektrotehni,ka*- STRELEGY Vladimir, ing,; KO inge Automatization of machines in packaging technology. Automatika 2 no.3:147-15/+ Ag 161. (Automation) (Packaging) KONOIWKO,t A.19kaije., ins. (Zamb,, Bosidarevicava 22) Directed radio commn"icationo Llaktrotakoika Hrr 5 noo3lg"4 162. KONONENKO Aleksije, inz. (Zagreb, Bozidareviceva 22) The TH 9-2 microwave radio set for routed com=ications. Elaktrotehnika Hrv 5 no-49147-114 162. KONONENKO, A. A., (Engr.) and KISHLALVANTS, S. A. (Engr.) "Experience in Fighting the Corrosion cuused by Stray Currents in Power and Telephone Cables, in Kiev," report presunted at the Odessa Conference on the Fighting of Corrosion caused by Stray Currents, Nov 1957, Odessa Branch NTOEP (Elektrichestvo, '58,4:83) -Alsksmodr, Ttch; SIMMY. I.P., redektor; MNIKOVA, A.I.. tok (Atosto weapons in the military piano or the U.S.A.] Atounce orushte v voonsykh planakh 3W. Kooky*, I.o*u,tzd-vo X-Ts obor*330, 1957. 77 go (NLIA 10:9) Mited Btateo--Atonio warfare) KONONENKO, A.A. "Effect of Changes in the Functional Condition of the Central Nervous -~Ystem on the Restoration of the Blood Pressure During Hemorrhage.* Cand Mod Scip Kharkov State Medical Inst, Kharkov, 1954. (KL, No 1, Jan 55) Survey of Scientific sad Technical Dissertations Defended at USSR Higher Educational Institutions (12) SO: Sum. No. 556, 24 Jun 55 BELyAKOV, yuOle. , cam otekhn.naukl_AQXQXMO,,.AU,,_;Lnzb.; CHERNYAVSKIY, A.T., inaho Selection of parameters and plans of operation of a stacker with a productivity of 500 10/hr. Nauche sap., LUcmiiproekta no-5:112-118 161. (NIRA 15.,T) (Conveying machinery) ; V0110NOV)o G.T*,- KONONENKO, A.h. Relationship between the structure and funetion of ferroporphyrIn enzymes. Izv. AN SSSR. Ser. b1ol. 31 no.1:76-83 ja-F 166, (MGRA 19-1) 1. Inst-111tut mikrobiolog-,i AN SSSR. Submitted August 8, 1965. AXSENOV, V- P-, kRDd- tskhn- nauk; BELYJXOV,, Yu. I., kand. tekhn. nauk; KONOMMOP Ae A. insb. Continuoum action equipment complex for open-pit mining 01, Ukr. 6 no.10:22-25 0 162. (MMA 15401 (Coal mining machinery) (Strip mining) AKARITI)II -,+-ekhn.nallk; BELYAKOV, Yu.I., kand.tekhn.nauk; KONONENED. A.A.,, inzh. Technological bases of programming the operations of a rotary excavator. Izv.vys.uchob.zav.:gor.zhur. 7 no. 1:45-52 164. (MIRA 17-5) 1. Gosudarstvennyy nauchno-issledovatellskiy i proyektnyy institut, ugollnoy, rudnoy, neftyanoy i gazovoy promyshlennosti llkrSSSR. KONONENKO, A.D.- PIDGAYKO M.L.; RADZIWV,OIKIY, D.A. kv Wterials on the ecologic characteri5tics of ponds of the wooded steppe belt in the Ukrainian S.S.R. Vop. ekol. 5:101-103 162. (MRA 16:6) 1. Institut gidrobiologii AN UkrSSR, Klyev. (0kraine-Fishponds) NIKUYLEKO, T.Ye. (Kiyov); IMUWO (Lubuy). Menents of -desorlptlvo geomtry In schoolm by N.V. Zoleals. lkt. T shkolo UDJAI-83 yr-J*"57. - (KUK 'LOv6) (Geo"try. Desiariptiv*) (Zeleulu. 2. T. MI)HAYIUKO. Y.Ye., (RUev); KCUONUXO. A.F. (Zabuy). Textbooks f or students f rm the savant to the tenth elamsem of saico~dary achool:q. Mat v shkole no. &67~69 N-D 156. (Km loll) (GiometrIcal draming-Textbooks) 4 4 tip at Elt ---------- !~f Mam" L sea 1 40mm thick a cast Iron with a lower limit C and S1 content Is advised. The alloy is added in pieces weighing from 4 to 10 kg in quantities equalling from 1.5 to 2% of Card.2/3 the molten iron by weight, using a hopper and ordinary 1PI-1-417 KONONENKO, A.G, Automatically controlled hoisting machine operations. Ogneupory 27 no.3:146-147 062. (KTRA 15:3) 1. Chasov-Yarskiy kombinat opoupornykh izdeliy. (Hoisting maebinery) . (Automatic control) ACV-Oz. 2111-0~10b. (;. 5: SOT/75-14-4-30/30 Sortlam of Amly-"cal Cbe=Lst.-Y of the rIIr UmAdol-74* COW*&- on tonarml. and A,9pl3..4 Ch-tat,7 r=ODICAL3 Zhnrl~l analltichookay ktUizli. 1959. Vol 14, 1--,12 Xr 4. pv 51 (usmt) ABS-2ACTs 4 AppmxIsat 1Y 300 y4roame participated In the aork of the Do;4rtment of Analytical Chan4str7, ".ad tu.6 representative. of vaftona scientific ""&=b lueIlSutom, b1ghor mobools sal lmd"twial oatjrVri&*a In Russia, "I.AtlPtS from China, to IkIAMXI&. the CSM, Pal.", Jju.Svx7, ad Italy. Approxims ly To "Ports "re hem". in his opening speech Z' OR Us A"le-ed results and a. moderm probl.n. 0 f analytical ob4ol 11ma. of phsa!~ ' t al P : . ~ the solution of t f :;. L r"m of problems of &a&ljtlcAj cbamImtr7.e7. 1. I"not.or : : Jortod six sod:ru ^in& in the use or organ'Lo rizaicam boo 4 at tb. ..-pla of balld. and tbIaa,7&"t* ~Mb t - I ~.rr*jattum the otebtlitj of complOsts, th* position of the central atoa* In the perlodl. Cara 1/4 4" too. T-JLJ&mhkg.%% rA _T_JL._'Wj2hkUp lectured an the stabili t, of oximbtes of C.. C. ." 31 so do;oadlag oa she structure of a* "lift Solsoule. Aa~U=aaxg ltc%wod oz the doubt* obar"tor of reaction of "" compou"s In the formstlou of l Soomp axes. The probl.a of ths, application of katerapol7soldo La SMAIYU." obealstry me &omat wlA in tbA loctuxas of It and am It. *11 "A N. A. ' LL 'a lArgs wMb*r N, .. . or led to" I 0&6 orsumlo rokeento In A_L~~ XL'j_j"PntI& ftp.r%04L *a th tlOn of dIsIk71 and diaryl d1thlo- PjPlic e : phosphoric 441 1f* r th "pa,sts.2 of ol."Ato. 4- ;, Z;w%_wa*A aryl woualo cold AM aryl Pho.phicia "Id. R. P. Zaito'.kly W.1 UO **-)soft*'* croated move p=;ortjoS of a0v coalAlswons. ft* 26atur,as Shite'rU~A 4.4 1. r~wmato Ast 4*41% wItA the photometric 4starziusticu a R. oart*7 f voting r2marim dsrivat*s. A 1 . or 1 L "Inchmmation in anslytia 2 . d =4 r.: Z~ U~1~ loatured as the d.torml-tio. of tant.lum using - - R fr.matial spatrophat."try. A X_LL re ed rt o ow blehly sensitive ammiymis awtbo4o Itol " to_ p .sArk-214- : a t :l r,i noa tra lot. am.oap.. 3.e.ral J.aturo. dealt .1th nott~dlc&2 &.4 tho mtlc.l prablong of spect~ analysis "A q._4_'2m1m&A) M. T., TaTfuht. ad sales" . X. - S. Polu*kt.' and 1. 1. likon*lo treated The jorf %Lou of flAJ14 photocotry. 3ovoral lectures dealt with the or ol.nants by P.1m.rox"phy U. 7. 061ch.M.E.4 Is. 1 to 1. In ft d 2, , .ro ripart-cyr T_.D. Iftacksap &M Lt~�S. Ly.lik- ad co-ourta Zh. 1.ct~* of - IF, ZA tKal i loov,_& Y treated th. .;. of AJIS4 In istmilou vith t.. the b.M..try or therim. X.M. fiony-in h ... d p .. lblllti.o of p-dUting th. cbro tog-phic operation of I.-st. based on .f wanaltsove .t their post 1. In M prldl. syst... -7. A. Beltawskay reported a as tb* zwo Of 1, 1 -A.. .: tb* .%.%. of substances 1. . ti ." A. ~3, T:%j b and looted a. the chrcicat.grarhlo *.P_. I.. OF . .rite of & a. Folyanskly reported 4A stapting the p"yortlea loo:nto : A�L.Srakis. ad .6 ... let.. reported 2c f2 hanger rest... _vAX,. 3h on the hro-S.Craphic proor or sulfanilamide propamt1o" in Card 3/4 114.14. of the C. L. Starablaot. and tr,,.t.4 the application at high PoLymorm 1 h"RatoarAphlo mr,elysio. 2 The lecture, of :' Um 'a -.JL,- OIL*- , G-MaL #Aalt vrith Co. ch~natoam;hy. S-.-I leaturs. treated -the us. 'r ndionative Isotopes for the chromatographic .I& ). or th oomplex ro ~tl.a &rA s.. So. 3 so-losticaticA of' the a*-ProcipitatioA **chLaism of to" of "re metals It% Onuid:; (Z.LAXjM-_-) and for determining rare elements b ""' I:otop. dilution G'S. . -UMIN In the r1 11 ~f .1.-.t*r7 ~rZ.alo milaro."IyoLm the Uat"o. of j4A_Xoxaao. omd.y~ A. 121o" With associates "v% to b* ceuttnood. ho tr~xta,d the *Lnbomtion a, mpld vic~thd. far tho d.t.-L"tion air ",or.% :1 ..... f-.,ons ..Lct,.d p., ~tlq. of bara., fluortme ad KOPONMO. Aleksandr Ivanovieb[deceased); SMOTA, Yu.A., red.izd-va;