SCIENTIFIC ABSTRACT KLYGIN, A.YE. - KLYKOV, S.I.

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SCIENTIFIC ABSTRACT
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5(2) SOT/7-8-4-7-37/44 AUTHORSi Klygint A. Yo,, Smirnovs, 1. D.p Nikollskayas N. As TITLE: The Xquilibris In the System U02003)2 - KJ03 - 320 (Savno- vesiYA v sisteme UO (JO - NJ - 9 0) 2 3)2 03 2 PERIODICAL: Zhurnal noorganichaskoy Weil, 1959, Vol 4, gr 7s pp 1674-1676 (USSR) ABSTRACT: The investigation was carried out for the purpose of detormin- ing the optimum oonditions for the precipitation of uranium as uranyl toaate, Table I gives the Investigation results at 25ol and table 2 those at 600, The solubility of'U02(JO5)2 "Or"S" with increasing oonoontration of the KJO a because of salting out and attains the minimum value at [JO 31 ' (1-00 t 0.18)-1 mol/l. A further Increase of the potassium Iodate concentration (up to 2.090W1 sol/1) increases solubility as a result of coo .2~lsx formation* The disooolation constants of the Lon U JOP30 the oompound V02(JO3)2t and the solubility product Card 1/2 for V02(JO )2 are calculated. Precipitation of uranium as BOY/78-4-7-37/44 The Squilibris, in the System UO 2(JO3)"c KJO3 B20 VO,(JOj)3 cannot be used for a quantitative analytical d*- termination because of the high solubility of the prscipitate,'' There are 2 tables and 5 referencest 3 of whichare, Soviet. SUBXITTEDs April 7., 1938 05887 5(2) 5ff/78 4-ii-40AO AMORSs glyging AoTe" SairmaTat IoDog Nikollskayao XoA. 2ITLIs Investigation of the BYotem 902(203)2 - sthylone-dimine- totrosastio Acid o Water 'by the Solubility Motha& PERIODICILs Zhurnal. noorgoalabaskoy khiaii, 1959t Vol 4, Ir 11,~ pp 2623-2629 (USSR) ABOTRACTs A sh8rt puthastion survey (Refs 1-6) shows that the ethylene- diasine-tstras.catio &aid (20) -yields solid coupouzda with matw metal Ionsp but not with~the uranyl Ion* Acoording to No BrIattinger and Go,Rosoe (Rat 3)# howeverg uranyl nitrate :forms wLth NO +.be oaxpoun& UO YoE20 to be solved with 2* difficulty. The authors tried to determine the solubility produet of this compound and.ths InsUbility constant of the -complex Ions within the range of p9-.= 29,0 - 8~0~ In the thooretlealpart, the *amputation of pHr for which a saximum yield of 902le to to be expected# as well as of the solubility product and of Us Instability constant Is carried out on the basis of So to Nomart's Card 113 -data (Rat 7). The wdstence of the compound U02R21-820 to 05887 InTgetigation,of the Systs:a-~~02(10 )2 - Inhylons- 801/18-4-11-400 d1mins-tstraaaetio AcIC- Waterty the Solubility Method 4xperimentally ooiiflrmdg and the solubility proAmot, Is-detomined at 01 -30-0 '- 4-is (fts" of *Ulm* yidd), ?be 6quilltrita In the iWatem urMi, al'tratm: - samonim salt of 114R only ocours af ter alkis days., The.ocatent of was determined by the potentiometer of type MY-1. Table I shows t.hat the solubility poduat to -constant In.+,h*4nt*rv&1 of hydrogen Ion condentiatipa fres UIC~ to 205610'05 ax&*'amunts-to (2*3:tO#2),10 at 250,2A solutions with solubIlIty of 00282R Increases rapld~,y dime to the formitiolm of oomplex agnpounds. The Instability deastant of-tho 66201 *2 soupound VO Jm" is (70410-4-10 at 25*0 oemplex, soapsuds do not 40relep, The asestive abate of thIs Ion was sonfIrmUty adsorption on the oatten eseham"r K062# W16 "3811AS4 fees the 02perisental rasultst a& W oampla i4s 9'0 U7 4AU fens at pl>3# various Lens, *an to detand"d ty Card 2/3 means of R2 41$1 solutions with a lower ps, The oomputation Fri 50), 5(4) BOT/75-14-2-4/27, AUTHORSs Klygint A. Ye.# Pavlova, V. r. TITM Investigation of the Arsenaso (Benson*-2-arsonio Acid-(I-aso- 2)-liO-dihydrozynaphtheltue-316-dioulphonic A01d)DIssoolation (IsslodavaniYe dissotelaisli areenazo (bensol-2-arsonoys' kislota-(I-aso-2).IiS.dioksinaftalin-3,6-Jisulltokisloter PERIODICAL$ Zhurnal analitiaheakoy khiaii, 1959, Vol 14, Wr 29 PP 167-173 (USSR) ABSTRAM The investigations of the dissociation of areenaso were car- ried out 'bypotentlometrio and speotrophatometric methods* The optical densities were measured In a non-recording quarts- spootrophotonstor Sr-11, The potentionstrio titration and the measurement of the concentration of hydrogen Ions vere carried out electrometrioally using the potentiometer PM-19 a saturated oalosel electrode as comparative elootrodeg and a quinhydrone- -or glass electrode* The accuracy of wasurexogts was 10.05 pff-units, The experiments were perforaG4 at 20L+O-!'- The pot*ntiomstric titration with potash ly* shov6d that the end point corresponds to the neutralization of thr~s hydrogen ions., Arsenaso isa weak hexabasto acid. The first three -Card 1/3 dissoolation constants are closely adjacent and are of the SOY/75-14-2-4/27 rnyesilgailon of the Aresnaso (Benson*-2-arsonic Acid-(1-aso-2).1013-di- hydrozynaphihaiens-306-dioulphonle Acid)Diesooialloa order of magnitude 10 -2 - 10-31 the fourth constant differs distinctly from the first three and the last two constants K4 .0 10-8. The tic last dissociation constants again are closely adjacent and are of the order of magnitude 10-11 - io-12. Since the first three and the last two dissociation constants are closely ad$aooni they could not be quanAltatively dotermin- ad by the poAsMiomeirlo method, For,thls reason the further investigations were carried out spegiropbotocoirically. It was found that the spootrophotomairic method to wall sulted, for the determination of dissociation constants if The car- responding anions have different solar extinction coefficients* .The curves of optical density - V8 value at the wave lengths of 370t 500# 520 and 570 up were recorded. These four ways- lengths permitted the investigation in the range of Abe ab- sorption maxima and in those sectione.of Ike spootkun which are especially sensiiiTo to changes In the 3onc*0raiians of Abe acid and alkaline form of the anions of arsenszo. ?ran .the optical densitits and the corresponding pH values the authors computed the molar extinction coefficients and the Card 213 dissociation constants of the reagents They used the method BOT/75-14-2-1/27 Inveeiijation of the irsonaso (Benson*-2-arsonlo Aoid-(I-aso-2 -108-dL- hydrozynaphthalone-396-dioulphonio Aold)Dissooialion suggesied by Xonart (xot T)OTbe equations for Us oomputations are given in this payere The results of those computations are shown in three tables, Ths data ofstasurestent (optical densities and pff valuos at 310, 500# 520 and 570 20 are summarised In three tables* In &.further table the optioal donsities are given which were computed fr= tht 4issoolailon constants and the extinction coefficients for The raii;as of existonoo of the individual anions. These data are in good agreement with Oe values read from the curves. Thor* are 5 figures, e tables, and 7 references# 6 of vhich-aro S*Tiet* SUBMITTED: Septenber 189 1957 Card 3/3 PW9 I BOOK EXPLOITATION SOT/5117 Markovo Ve K#&-A,V,''Vincgr&dovj S. V. Yelinson, A. Yo. Klyginj, and I , V. no q'I'14 Urans metody ~7096- red Iya '(Uranium,, Methods of Detection) NONGOWS: AtwSd3w 2wi 262 V, Hirrata slip Inserted, .6pOOO voples, printede Ed. (Title pago)l V. KO Narkovp Doctor of Chemical Sciences) 9d.s Ye. 1. Panasenkova; Tech. Ed.j Ye. L Mazell. PURPOSEs This book In Intonded.ror technical personnel of thq Uranium, induOq COVERAGEt Tholock contains systematized material on tho.de- ,termination and,60pii6tion of uranium. Chemical, lumIniescencep and radiosetri6.Laothods for qualitative detection of uranium In various media are 11 d"oribed In detail. The description of methods,for the separation of uranium Includess among others# precipitation$ extractioln,, and cation and anion exchange, The 8/078J60/005/05/32/07 B0040016 J 7 2 e2 v 0 AUTHMs tolradat So So TITLE1 Uranyl Thiosulfate PERIODICALt Zhurnal neorganloheskoy khisiij 19609 Volo 5j No, 5t ppe 1170 IM TZXT3 It vas the purpose of the present paper to clarify whether uranium forms complex compounds with thiasulfstes, to which the analytical rapid method according to I* Be Yatelairskiy and Yee No goolyakova (Ref. 1) would be applic- able.1hey determined the solubility in the system 'U02820 3 - N&j3 20 3 - 820 at 250. The dissolved uranium was determined volumetricallys the uranium in the solid phase gravinstriosllyg the thiosulfat* always lodonstrically. The pit was measured on a PPTV-I potentiometer and an LU-2 tubs, amplifier. The results are pre- sented in table I& The solid phaso always consisted of W 3 03.H.04 No complex 2 2 d compounds are formed# The solubility product of uranyl tblosulfate was found to be (3.83;LO.27).10-4. Thete are I table and 5 references, 4 of which are Soviet. SUBMITTEDo July 6. 1959 Card I/I 8/07SJ60/005/007/029/043/xx 3004/B060 AUTPORS ~Xlyfflnv Ai, U., Pavloval-Y. 1. TITM SpeotraphotoastrieStudy or the itesotion of Cosples Formation of Thorium Vith 36aseno-2-arsonic 046 hydroxy-napbthalon*-3#6.disultoolo Aold (Arseasso) PZRIODICALs Zhurnal atorgsaloheskey Wall, 19601 Vol. 59 'No. ppo 15,16 -.15211 TZX?s The authors made use of-spectropbotoa*try to stu4y the optical density D In.the ThOl4a ~g6a ARM - 820 system by seens of an (OF-11) speotrophotometer.at 2000 (H6R - &"onazo).1he concentration of ThCA4was 7,9110*3 molest and -that'of ar,sonaso -4,7300 nol*s" The Pil of the solutlon was vessorqd on a Slass. and quinhydrons electrode by a (PPTV-i) potantionettro As is shown by Fig-1t the absorption mazinum of ars9naso lies at 500 m?* and at 580 aftthat of Its reaction %xPeriments further show*& that at A1.4 there Is a product with ThO Card 1/5 ..- - ~ - - I-- F- ~ 5 ifXl~ 1. ''- . vlt:~~,N- F, -,- R %`,~~ I ` -I' `,". '-Z' ~ - ~~" I "" 0.04 REV MWAMM NOMA R-M 17.1.--,f1-11--.!T!lfl---~ " -- ~ ~1'1 - :.; - SPQct*opho%on*trIc Study of th6*9680tion of S/078/60/005/007/029/043/XX Complex formation of Thorium With Ben%ene -2- B004/4060 -arootilo.said.(I-ato-2).ItB-dihydroxy-naphthil*ne-3o6-disulfonic Icid (Arsonaso) 4+ 2. 2+, 'M R The following possible reactions were establish*dl Th +3 4 R ThR4 I I Th (011) 3+t N4R2 Th (bH)H4R+' PH Mal (2)1 p A&Jf, -Th4+ + 9 R3- a ThR R + 0 PlIms 3-1.(3)- For p8 I - 3, t .he following' 11 3 x 4+ 4 f~:'.`*qui~jbria are writt* + H n down$ Th 20 Th(09)3+ 3*, 1 4.0-10- Mj 4 + 11 (5). g g- R41t2- + N+, -2 I I R- + R X 8.5-100 6 .9.10 6)t 6 5 5 X2 + a + an '0-3 f7). pKA&Y was calculated for the 3 3 complex formation from equilibria (4) - (7) and r actions (1) - (3). IT - I-, 1.83 was found9:016h corresponds to reac;ion (1), This was *on- , ...firaed by ~he-calaulatioj of equilibrium constants X sod 5,11 X5021 150 (Tablia 2-4), Thust thorina reacts vitharsenazo, according to equation 2- 2+ 1+ '149# ;-Th + B a ThR R Maxieum absorption taken place at pR tic 4 4 0 A Spectro),,hotonstric Study of the Reaction of 3/O78j60/0O5/OO1/029/O43/xx Compl#x Formation of Thortus With Benson*-2- 30041D060 Laid (Arsenaso) 6 complex formation constant to 7.0-10 the solar extization Coefficients aret A, 590 2.26,104 0 f600 all" 1.92-104. On the strength of these -values# the authors recommend arsoza3o as an Indicator for the coaplazo- astria determination of thorlua, Optimum concentration of arsonazo for p9 a I - 2 to 1.10'4 aalos/l* Papers by, To 110 Kussetsaw and A.Muteynik I ar* aontloned# There are 4 figures, 4 tables, and Mroviot reraronass. SUMITTEN Marah 10# 1959 Card 5/5 8/0780/006/001/012/0* B017/BO54 AUTHORSt Ilygint A. T0.9 zolyadao 1. S. .TITLIs 8tudy of the Reaction of Uranyl With Copperon 'by Spectra. .photometry and Solubility Determination* PIRIODICALs Zhurnal noorgasiabookoy kbisill 19611 Tole 6t So* it pp, 216 - 221 TIM The authors studied the composition and the formation constant .of uranyl copperonates and the solubility product of ammonium uranyl -snow copp*ronate. Investigations were made an sniCf-4 (8Y-4) spectropholometer., The pI value of solutiou *a vas measured by a nMi (PPTT-i) potentiometer. The speatrophotonstris studio# showed that in the system U0202 - 069 5N202H - 820 soluble uranyl copperonate U02(C(H Is 51202)2 forned which has a forsation constant to a (1.1 + 005).10 718.1 shows ,the optical density as a function of the wavelength of solutions of uranyl chloride, oopperont and their reaction produats. Complex V02(c fin5N202)2 woo -Card 1/2 Study of the Repotion of Vranyl With Copperom 8/078J61/006/001/012/019 by Bpeatrophatonetry and Solubility Dotoraina- 1017/B054 found ~y determining tbo optical density at 370 *. Fie-3 shows the optical density as a function of the PH value of the solution. Coaploxforsaties, and stolobionstrio coefficients wore determined by the method of 1. 1. Ostromyslonskiy (Rot-4) and N. P.-Kozarl (Ref.5). Table I gives data for calculating the molar absorption coefficient of compound VO (C 9 1 02)2 at PH o 4o9 and 370 at- Table 2 gives 4&ta and results of 2 6 5 2 calculation of the formation constant of aranyl oopperonato at 2500. on additionaf oxo*so oapperonatet the uranyl copporonate to transformed Into ,difficultly soluble ammeniust uranyl oopp*ronato of themomposition IN4UO 2005 1202)3 and the solubility product P - X CUO (0 8 1 5N20-j - (5.8 + 2.5)-io-lo. Table 3 gives OR- 43 2 6 5 202)21IC61 2 perimental data end results of calculation of the solubility product of ammonium uranyl copperonato at 25 0. Ths:solulbility of amomius uranyl copperonate depends an the PH value of the solution. Quantitativ* prooipitatisa of uranium as ammonium uranyl copperonate Is achieved In a PH range between 4 and 7- There are 3 figures, 4 tables, and. ii reforeaceso 9 Soviet and I Czechoslovakian. SUBMITTno October 2# 1959 card 2/2 3/078/61/006/005/002/015 S121/D208 A'UTHORS* nyginj A* Toop Paylovat To X, TITLEt Spectrophotometrio study of complex formation of tetravalent plutonium vith arsenato PERIODICALs Zhurnilueorganiohookoy khisii, To 6P no, 5P 1961P 1050 1054 TMt The complex formation of plutoniun(IV)-ohloride with arson"o (benzene-2-arsonio aoid(I-aso-2)198-dibydrox7-naphthalono-3t6-disulto &oil) was studied spectrophotometrioallyo The optical density of the solutions was determined by the C4-11 (37-11) quarts speatrophotomoter in the w"o range from 350 800 spe the pH of the solutions was dotorain*d with the W?rT5-1 (PPTT-15 potentiometer uninj saturated oaloselp glassp and quin- hydrone olootrodese The ratio of the stoichiometric co*ffioi*nts in 'the complex formation was determined by the method of X* 1, Ostromqslonskiy (Rofo at Bore, JA# 268 (1911))# improved by No Pe Komarl (Refe 91 Zh. fis. k-h4mijo 26v 686 (1952)). A complex with a ratio of I t I of the can- ponents plutonium t arsonaso was found to be formed at pH 1902 and 2#5* The molar absorption coefficient 2h of the reaction products Is expressed ard 1/3 v 8/07SJ61/006/005/002/015 Spootrophotometric study of S121/S208 by the equation (D B D I k) I k) .where 1 layer thicknese,of the colored solutlon,,,in ant PI and 1)k opti- cal density of the.solutions, and o and o a Initial concentration in I k Sol*/l. 2he following values were obtained for the molar coefficients* 1590 Mg 0.2#20 # 104 and 2600 2t& a 2017 0 104, The following formation constants were obtained for the compounds Pu(OH)S 4R* and pu(y) +2 3,6 - 106 and 4,-8 - 1070 The optimum range of complex formation lies at pR 2,201 with a high arsenaso excess the optical density remains constant in the pH range 2 - 6. A method of determining plutonium(IV) with arsena. zo in the pH-range 2 - 5 was devised# The determination to carried out as follows# In a 50 al measuring flask certain quantities of plutonium(lv)- -chloride or - nitrate solutions with a plutonium content of I 100,tAg were mixed with 5 ml of a I * 10-3:M aqueous arsenazo solutionp and the Card 2/3 8/078J61/006/005/002/015 Spootrophotometrio study of B121/B208 PH value of the solution was adjusted to 2 - 5 by ammonia, The solution in the flask is made up to 50 al-with water, After 5 - 40 &in the optical density is spectrophotometrioally determined at 590 mtt, The accuracy of the method i 0002~16 Po/al. There are 3 figures# 2 tablest and 12 refe- rencest 10 S:vist-bloo and 2 zon-Soviet-bIoo. The rof erence to an Rnelish language publication reads" followet Ke A* Kraus# to Nelsong Je Auer@ Chem* goo,# 72# 3901 (1950)- SUBMITTEDs April 89 1960 saps S/075161/016/001/010/plq~ B013/3055 .AUTHORSt KlIgint As-Yet, Rikollskayaq No A., Kolyadal No Sop Aad TITLE* Cosplexonometiio Determination of Tetravalent Uranium Doing Arsenazo I as Indicator PERIODICALs Zburnal analitiobeskoy khlmiig 1961t Vol. 16, No.ip pp# 110-112 TEXTt This brief communication describes a method suggested for detornin- ing uranium(IV) by titration with Complexone III which does not require removal of excess reducing agent, The minimum pR at which coaplexcuor. .metric titration of 5-,10-4,X solution* of uranium(IV) can be performed with an accuraoy.of up to Oo1% was calculated at psain - It-15P using the equation by go Do Yatsimirskly (Ref, 1). Arsenazo I was chosen as Indloa'tor for optical end-point determinationo Arsonazo I forms a blue compound with uranium('IV). Compound formation is a maximu# between pff 1o7 and Oole At a pR outside this ranget values obtained for uranium are low. Reluction of Card 1/3 Complaxonome-tric Determination of Totrayalent 8/075j6l/oi6/001/018/019 Uranium Using Arsonaso I as Indicator B013/BO55 uranyl salts to uranium(IT) can be effected vith sodium acid sulfite# ort w preforablyp vith formamidine oulfinto acid N NC(NE)SO(ON) (Rof. 5). 0.2 9 2 of formaiddine sultinio acid in 0*25 N sulfuric acid at boiling-point reduces approximately 200 ag of urwVl, tons* Table 1 summarizes the. results Of i of determining uranium In solutions of Its salts In the presents of foreign substances* The gravisetrically and the complsionometri~ally ob" tained date are compared In Table 2, The suggested method permits accurate and sufficiently reproducible determination of uranium in Its oxideav saltN alloys vith aluminum# siliaont Iron, and beryllium, as voll as in aqueous and tributyl phosphate solutions A,3+,t 11 2+ 9 co 2+ # Sn 2+, 0 Cd 2+ Ift 2+ 0 Mn 2+ # Cr3+, Be 2+, La3% and C*34+ in quantities comparable vith uranium oontentp as well as up to 30 ag of tartaric aoidl UP to 35 29 of citric acid# up to 2 g of sodium sulfate, up to I C of sodium nitrite.g and up to 100 mg of hydrazins- or hydroxyl- amino sulfate do not Interfere In the determination of 2 - 115 mg of uranium, ThOf 803+p In3+0 Zr4+t Sf4+ 0 P03-# P-, and 2- InterfeI 4 C204 The authors thank Ve A@ Colovnya and Go To Bolotova for supplying data, Card 2/3 Complaxonoustris DoUrminstion of Totravalect S/075j6i/016/0()i/ .91 Uranium Using Areenaso I an Indicator BOI 31AD55" on the properties of, foxmamidine swIfinic. sold anG on the experimental conditions of uranium reduction, Th*re are 2 tables and 8 referoneent 3 Soviets i Sulsel I Otmano and 2 98. SUBXITTEDs January 151 1960 bard 3/3 23594 6/075/61/016/003/005/007 BI061B208 AUTHORSt Kl:gin, Ao Yeop Zavrashnovaq D. Me, and Nikol'sksys., No A. TITLIs Separation of uranium In the fora of asmonium uranyl phos- Phat&P and its grovinetrio doterainatioA by annealing it to U 0 2 ?207 PIRIODICALs Zhurnal analitiahoskoy kbistip Y. 16# no. 3p 1961f 297-302 TIMTa The authors determined the produot of solubility of mmoniust uraml phosphate (in U0 PO #3H 0)j smd devised & method for the gravinotric urani 4 2 4 2 determination by annealing this ocupound to U20 3P207* The evaluation of the thersogravigran ol'tho cospourA 11 00 PO 33 Op taken by To. Pe Oberst- 4 2 4 2 vankov&, disclosed that the following processes take place during p3trilysist Card i/10 V ---------- 23594 ,/61/oi6/003/005/007 8/075 .separation of uranium B106/B208 Temperature red$* at weight 1 som the conversion. 00 Process --- lound U"RLW- 20-i2o 194V02PO4a 3120"V~4'uyo 4 +020t 12,42-1246 .1.2,36 215-350 SH41002PO4 -402HP04 4V9 3t 4*46- 4.85 4.45 500-700 21002HPO _A(VO2) 2P207+E2 Ot 2-55- 2.52 2.32 700-1100 2190 ; 0 +0 2.30- 2.19 2#24 2)2 2 1 -*2(tV203)P2O7 21 The compound U 203P207 is *sally obtained by annealing ammonium uranyl phosphate, uranyl hydrophosphate, or uranyl pyrophosphate at 9000C. further temperature rise doom not change the composition of this compounde y,P20, is yollow;fr**A,.:o j contains 68.21% uranium and is hamo no- Oust as W ind tatAyfrZO-4coarpla ructuro analysis. Only tLe cospoun4 N suitabl* for weighing out In $be gravimstrie uranium determination# When heated in-05~ phosphoric said, it dissolves with green color. It was deter- mined by oxidimstrio titration that 50% of -the uranium was present in Its tstravaloat form in the solution. According to the authors, the -compound oil U 03P207 Is the pyrophosphato of pentavalent uranium 0-- 'P207 Olab 2 -Oard 2/10 09 8/075 ~1'10'16/00/903/007 B106 3208 Separation of uranium see 2+ disproportionates to UOi oAd U(IV)t when dissolved in-phosphoric aoidi In the determination of.the s.olubility product of MR UO Poe.34 0 thaps 4 2 .2 values were measured wiih, a quinhydron* - electrode, an a T1 TITB-I (Pkr'wi.~ potentiometer Tr-;olubility product P was calculated from. th* equation r #j 3A 2..) P N UO PO 0'~Ql *49*C3* ti #1 2 # K .. [Ht I AIR+ (LB Ila+) '14 1 2+1 4 3. +EIK219+ +XIX29 3 (GI oquilibri,un oonceAt"tion of uranium; C12 equillirlium '0'0' o ~f iis, -Apaphatol, C iq4411brina -ooncontrMlop 06. of the ammonium b'Ydrolysis of Abe uranyl ton (K 4 10- *_5) a;A the -dissociation of ~Vhdsphoria a6id -.in, Qiree'steps (1,-T-51- 10,~39 . k , , 1 4 Ojo's I e . . 'ro-oonildarod In. this connection. The hydrolysis of K 3 *10 we the ammonium ion could Us neglected In the pH range studied. Table I gives to results. The mean value of -the solubility product at 250C is P - (3.6 -26 �0.4) 10 . . The quantitative precipitation of -uranium in the form of Card 3/10 algi'1~01E/003/W/007. separation of,uranium,ebe l`. ph6aphatt L:Vfossibl* in solutions with Ps -I 51~ 'In "'4*644 Z,14-, notal'.49air - OdAtUolkdr however, -01 ngly,,Ioluble pMfqhat4m of oth4r 00y;4*10itate with anscAl". ,Uranyl phosphate& 'by adding,othylou disailf. totro.ootic acid the seltaii4ity of the uranium separation .mV be consider- 'd s the a bly I 4dreased. Table 2 ih6v ~srmissflbl* oonaentriftois df_1ntsrUkW astal,-Aobe which still poralt a selective 09 90 PO %3H 0-procipitationov ~ 1 4 .2 4 2 ~an 1AstruOtiOA_ I#-. givol. for- the preparation of an *Wly f1lt"able of Ammonium V .anyi"Pholphatti'and the subastuent gravinetrlo Table Ysiv o thoiro of this method In the aniglyst's of. synthetic. mixtures. Th: .x'oth so oorreat and sell sao., produoilble 'Sult*o fte uraniua.1009*0 On a ion.of the do not exceed 091 mg, Tab~$ 4,Prosents the rssults,,,of the analysis of net- ural uatirla) s 'by 4the method daiarlbodo, The mqthod.'Ls usof u.1 for the, urapi' ditirminationAnAndustris. ~" .0~4, al uranium s'alte. oxides# concoAtrattol an4.,alloyse. AA,&4914st Is sole to carry out,110-12 mr.Mque 49tarminations wlthln't hourao, There are I f iguirs 4 %able#, and 8 reforoncest. 3, Sovlovt- -bloc and 5.non-Soylist-bloc. SUBMITTXW Marah 8, 1960 Card 4/10 IMIN# Aolool SOLUlkA$ N,Se; ZAVRAZHWVA9 D,M, R"Otion of pontavaUnt solYbdomm vith (OtbyUwdisaino) toU%mwtio aolds Zhur., walo Oda.'16 no. 4s442-"7 n-4 161. (KMA l4t7) (mo4wonm) (Adetio aoid) A VA mum In 'Now. S/O 3017/BO54 AUTHORSt QXj1g#,,A 4k~ and Kolyads, So So - ---kuy TITLE: compltzosetrio Method of Determining Zirooniumlith Xylonol Orange as Iadioator PERIODICAL: Zavodskays, laboratorlyag 19611 Tole 27# 10, 19 ppe 23-24 TEM., The titration of zirconium with Complaxon using 2y1enol orange as indicator Is very accurate* A 0*25 solar sulfuric acid solution is the optJmum, A figure shows the optimum density of the %jraonjUM CoUpl&Z With iql9nol orange as dependent on the sulfuric acid concentration. Excess Na2so4 favors a rapid color change in the point of equivalence. The authors give the accurate course of miroonium determination in alloys, The sirooniun alloy is decomposed either by concentrated h sdroohloric sold In the presence of H 202 or by sodium bisulfste at 600-600 Go An aliquotpart (2-20 MgLof SiroonjUS) is mixed in a 250 al flask with 50 al of 1 1 sulfuric said and subsequently with 1.5 g of sodium sulfate and 80 al of water, and the sample is boiled. 1 21 of 0.05% xYlanol orange solution is Card 1/2 Cospl.oxoa*trio Method of Determining 8/032j61/027/001/004/037 Zirconium With Xylenol Orange as Indicator B017/BO54 added to the hot solution# and titration is oonduot*d with a 2 ,IC2 molar Trilon B solution until the cherry-red color turns to yellow* Table 1 shows the results of determination of zirconium in solutions prepared from zirconium salt in the prosenc* of uraniume aluminum# and iron. The method permits a determination of 1.5 - 20 mg of zirconium In the prosenoo of 200 al of uranium, 200 mg of aluminum, and 5 a# of iron. The zirconium determination Is not disturbed by the following catignst Fol In# Boo Tb# YO Nil Co# Jkl# Lap Ce, Znj Cdo Mno Mg. The tons PW 2- 3+ 4 C 0 j Y't an? -I disturb. There are I figure, 2 tables# and 3 references: 2 4 I Soviet# I VS# and I Onochosloyakian. Card 2/2 - I - --s- ---- - Yd &A - -, r-my - ~, T-77" I W- -1-44 "-1 -1-IM-I.-vi-, --!?~ ~, --., A,!k - - - - - T.- . . 7 w:5 , - f~]E -..- - - ~t - -. I ~ . ~ . rr~ ft^,Clw &-flWam-ft vn CAMALI-I LZM &rjlLLTUXCZk.L K:zmj%LLS MEN CUL-al .TL OMP u r TP ~M~MM-u Z - 54-." rn R Y-1 A i~,' ~101 =&-491 P119-it lib, Rii'4 :~74' KLYGIN, A, Ye. ZhTUMEEV , G.I.; SMIAMOVA, I.D. Protolytic equilibrium of neutml red In hydrochloric acid solutions, Zbur. anal. khIm. 19 no.6:657-659 464. OCRA 180) VIA,! %tg ACC NRz AP603635r) soma coms uR/oo3z/66/o32/o,-' 1/1389/1392 AWMat -. M, Uin, L.,Xt;l, Zakharcvp Z. MG: none :T-nlSs Investigation of the adhesive strength of the layers in bimetallic shoots ,under repeated static loads SOURCE: Zavods;=ya laboratoriyap Y. 32, no. It, 1966. 1389-1392 ;TOP-'-C V AGS; metal cladding, adhesive bonding, aluminum oontaining alloy !ABSMACTs Zia subject of the investigation voge sheits of Steel 1118NIOT-aluninum ialloy Avg6. produced by hot rolling at 373-390 C, The billets Vero made of &hoot$ of ;steel and aluminum alloy, clad with aluminumo Me thickness of the alvmin= cladding ;.of alloy 9-:~6 before rolling in shoots uas 1.3-2 mm, Zia thicknGss of Us Aluminum blayer in tho finishod-binetallio shoots was not less than 0.2 =. 2%o total ,thickness of the bimetallic shoot via 10 + I mmi the thialmoss of the AXg6 alloy uss :4.95 =, and that of steel ShIMOT was 5.6 um. 1he rolled shoots before tricaing ;Were Subjected to annealing at 333ft for 2-3 hours. The experimental data are platted ~on mrvas showing the distribution of the We of the samples as a function of the tprdb&bility of failure under rep"tod,statio loads. It was established that the ~ 7V'ra"Zition 2&;vr in blxot&21io shoots of XASNIOT stool AVg6 &1lay has a conslAorable Ireserve of ductility under shear stress. Orig. art. has: 3 figures* 1�9dCOIS: It/ SM DAM none/ -MM REFs 001/ M RM 001=t 62o.t?2t620.i?6 XLYGIN, L.P.; STEMVV' X.M., ZkxHmv, v.Z. FaUgue r*sIstaw&-&n&-staU* arsak strwigQ, of parts utn" . from the AV alloy of varying purity. Metalloved. i term. o'or, met. no.3t " Mr #65. (KMA l8slo) - - - . - ~ --7- i - ~~ . . 4-I - ~ I .-- I - .I -- I t .. . - . I:- - .. .- I - , I I . . ~ ~ RIt! , " .- I - -. . , ;~ - . . Ih~ - ft so ') "!" i a it:f , - , , ~.,- -. ,. I . - .. . -. % , a rA W-11! -.. krnuffh dian with -1. ',Lu-. 15. 20%. 25, )0. Mr4 ~nCl*, vl!'J'" " the tha q.-w ruc. it- w4 -a alf -ks~a ARTS tho sm" or L." Orirl, Cass& .11 -7 7 m it AY4on563 i j :1 cood VoW a uAv4ptorls rolor for solvlu astronomioM prolble". Nor, I roob.flat 14 no.96 8 *54. (MM 7:20) (Noutloal "tronomw-Probless, exerolses. eta.) 8/08ij6i/000/021/006/094 3102/1138 AVTHORS~v ny;o 1*,.I,*9_3o#danovg L. L TITLP Dielectric ~04 absorption coefficients of ololo acW' determined In-the field of 3-ca electromagnetic waves PIRIODICAL: tshmatlftyy shurnale XhImAyat not 219 19619 119 atstraot 21102 -(Vah, "P* abl. pod. In-ta, v. 92v 19600 171 - 178) TWo The temperature dependences of the real parts of the dlelsotrH voustan,* and absorption coefficients Sf ol*I* said were determined it , temperatures ranging fkah -20 to +100 00 In the on-wayebando For isrione different frequencies both quantities had maxima between 20 and 60 Ce ' From the data found the totalg Moxic and orientational polarintIon s 'Of ololo said were determine&* e at _11*2azation times were 4ot*ra4n4 04 different wavolongthas Os2 #10 as* at A - 3*18 out 0,,8*10 see at 64 out-aid-.1,3-10 iso-at 1o5 as The molecular volume was 8.6-10-246k The authors consider that 61'*I* said is assoolat*4 to a aonsldsrablo'i.~,W degree and that the range of maximum absorption lies In the asatimeter Cud 1/2 KLY009- K.I., WMANOVo L.I. Electric properties of linolenio said in a field of oJectroovoud microwaves. Uoh. S&P* POPI 92:1'79-184 'CO. (MM'1419 (Linolenic uld.-Blectrio properties) (Eleotromagnstia WAVOV i-T."MV -q A, HER",' ",,RATEVSKIY, X.S.1 LYUBIMOV, B.I.1 KLICULlp TeAs " F-~ Pharmoology of tripht"Ins, Zhtw. 7;v-r. i palkh. 64 no. 221 i Z 1968-ift 164. (KMh IS 11) 1. Institut farmakologli i khinioterapli AM SM,, Moskva* VIKHLYATEV, Yu,l.j KLYGUL's T.A. Experimental OAracteriaLica of the spectra of pfArnacological activity of trwMullizerso Zhur.nevr. i paikh. 66 no,102.3-129 166a (VIRA 19il) 1, Otdol po vlyavle" fixiologichaskoy aktinosti rovykh produktov khWoheskago sinteza (savediquahchly - kand.red. nauk Yu.I.Vikhly"v) Instituta farmakologii i khtmiloterapil ARN SSSRO Mookys. Submitted June Ilp 1965* HiCh-cap city centr",,,mil ventilatorg. Pt.l. -p.126. CA"Z I .-IQ I TF.ClIM SAMITARNA (Polskie 7rzoozente Cammikowp ~4odoclnrowftv i Technikow SRnitarnych) Warszawa So. Eaat Europ~ean Access4,jns List Vol.. 5) 410. 9 Septer-ter IIY,,6 T.- swam Me Lt As) ]KOOM , KLMCW Y . . , p 6tolmoiris doMoodbunal sleatroftrdloogriev --TrMy NZWO WU 1212) t I 7i GORSHINq S.N.1 KLI W A.A. ftft~ F UP- Adjustownt of agricultural sprinkling equipment for bpraying log piles and abooking the effectiveness of sprinkllng sav logo. Nauch. trWy TSNIIMD no.12s$0-91 *62. (MMA 16M) 4V ,, Andr-7-i RUKOV, Andrei* Po beragam F.Wiia (0t Apsheron& do Teraka). I:os)Wa, Rabotnik prosveshchenila, 1930- 70 p- (0t nashago kraia v shirokil, :i1r, no. I.) DWt Unclassified SOt W, Soviet Geographyp Part II,, 1951P Unclassified zIlizil 19 no. 6p 1952, Fishing - Impl-=Pnts &-id finhim, Pwrthod. Monthl List of Russian Accefflons, Library of Congressl n.pCombf-r 1951, Unclo I ON In M- KIM% 5-61K D'Ai V Pl~-,~,'N !P KIM 0 At koadidat 'blolodishook"aWk. """Wam"Wawo at alb to mm water roe ervoirs. smaim t shisn' ;20 -se.9&36 8 153. OM 601) op ish mdtars ~.Pl wa Ito= nTKOTj -A. Nothorlamils - Storup-resistleg fishiAg tot, Tekh. malod. 20 So. S, 195L Xontb List of ftaslan Accessions, Llbrw7 of coWess, r- "bor 192, uncl, y A sAxon,;D.A.t ARMWMLISUY~ T.T., :rs"ktor;jgM. A.A.. rodaktarl IRUXEVN . B.Adi- irsdaktorl 3lXMlo l'jr6-#--Twuawwwj KMMKITI 114p,o radaktarl ORMINs LF., robktorl r=OTSXAU# TO.K., rodAktor; BONMO, A.A., taftatchaskly rodaktar CASSIUS: an SIM-91 arbolov-sporlsoom4 allmonakho lWeknp 0" tod-vo sliskoll;;L;; I Varw T01.7o 1957* 20 pa WRA 1017i AUTHOM nykov# ADA#$ candidate of Biological sciences 25-1-46/48 TITLII, An Important Problem (Vashnays, probl*xa) PIRIODICALs Vauka'l ZhIsn't 19560 it p 79 (US81) ABSTRAM This-article deals with problems of fish conservation in various rivers where dams constructed for now power-plants hinder seasonal fish migration. ATAILABLIs Library of Congress Card 1/1 K IM SKIUOTA, N,?., zvd.; TYUTYUNNIZ, B.G., GOWTKO.- BONO, tokhn,nd, Tolp, Xoskva, K-ya prosy asm, 1959., 119 kM 12: 8) TATIAW-Meenrt"tinn AnA travel) XLTKDVO A.A. *From the history of ichtlWalogical research for scientific and pmatical pwWaaa in "cis and fresh-4ater bodies of the U.S.S.R.* b7 P.G. -201`180w- Aevieved by A.A. Xlylwv Vop. ikht, 1 no,3s590 161.1 WPA Uln) (Boriscyp P,00) IKL-TXOV A. P, KLYKOVI, A. P. RVIabilitY of the Onalm (Bacterium translucens) of Black ;.Be a~terlosls in Wheat Seeds#* WkMobwdl vol. 14, no. 6. 1945P Pp. 413-4U.- M302 901 SIRA Sl - 19-539 15 December M Tf U11111 I is I it 11 1 tire ~LNI 1-1 f- ~ff 1 f I IL - -"- A NINO IIIIIIIINIKITIF MINIM w aria& 000 -a.# C07 Few.. 00 J4785 i -18,ft 41. tWkAW* W ntfak) MdF lw dw Phi"" 44 00 00 1 plomml L allmmmAm" moor In tLe C&UMSIST A4, he who 9-n .00 00 00 seat- toomudywow. SOWN Im ft""A WO tavv W"w. *0 (0 dig. It - food aw dorml ws* d lbr .400 = vrr6o 40 a" - am eq" a th. sea OrraAw "Sym mw th" thr" we CA-r. abrif Ifn. gas sea Irguy" is abom all* i %* 00 it see lot too Off see -01444 kit I"t IX #1 Alt A 1 0 w 0 0 9 so a opt 0 0 0 0 0 0 0 *so 4.00 14 11 ~i* IOAO 00 0 0 00 *000-00-666#6 2. USSR (600) 70 " Snut*,, Kmtkiyo 'Itogi Nauchnoy Rayoty sa 3 Ooda Vsesoyuswp ganahno.; Issled. In-ta. SoL i Ileshchaviny (Mot &munary of the Work of the AU- Union SoisnasAmsearah Instituto of Boy and.tho Castor Plant Wring Three Years), 1951, pp 182-163. 94 ELY&P Val IXIP Issue 19 Mosomp -Tan-bb 1952, pp 121-132. UnclassMoL :I&*" d w U131 1 ~ wA A, v zb&W 90640" Sw Cbm Pw~vb trA.V ativall dII&O Adw W we by b1maie Is AL Jaw F. sukh KU KOV I A. P. Soybean I Hereditary variations in says, sprouted at lowered temperatures. Agroblolog"s. so - 1#9 1952. 1 . Ii,W N 1. KLYKOV, A. P. 2. USSR OW) 4, Soybean 7. Selecting slov-suelling soybean seods as a method for improving the verioty. Sol. i se2. 20, No. 4, 1953- t biologlchookikh no= 0 Appox"M#4 nows buteria in comeation with the acclisOlsation at sayUans In the no&-Chemosom sono, Agroblolotrilit no*6i35JW (NMA 1011) I, kyssartakV eel Iskdhoxmstr*nrAy7 'Ins% Itut Inmd P.AjWety"Qft* 10 biol, am** Impartwd problaiii, *mIm I per*d. op. v "Ilkbas. 7 no.22$23-9 12fl) 1,14meanoldy sell *OkbommefterMy InatIftt Imid PI.A. Zoe#cbm. ("San) vivo Of aPPuftwO Of MOduldl 08 nor boan roots umer ftItivation Olm Asw uninoculatod @oil. Agroblol"JI-a ne.4187.40 JI-4 Is$ (jaIA U#9) IrAtitat In. IP.A. Kostycbevs,. (Sw bftn) " SMIAM"A 1AAAN, MINA. 0 FLANT -)I ~)44 yii 1,113. all IUjkiW*`4 IP T ITL;. log tor Both Corn and Soy&* 19" kUj.. i IL3,21 A- ~111T 4isoa4es, and posts in mixed sowiuSs' To control of corts mild soya, tre*totnt with mercuran Is recoaL,ande'd, A single dosate of the Insecti-- c14e was %#toblished for troatinS the, corn su4 #o~& v*44 mixturs atthe rate ot 200 graits per WROV, A,Pgj6 kand,blolog, muk Development of nev formki of sarbean, during Its a"UmUsation In the norp-Obornosm sons, Agrobiologiia no-3085-390 IV4* 063. (MMA 160) 1. VolikolvkmW sell skoMcVV*tmnyy lasUtut, (Boybean-Varietige) KLTKOVq A.P.9 kmW, b1olog. sauk 'Baotortal disease* of soybean, Zasb-ah# rast, ot vred. i bol. 8 no*605-36 Ja 163. (=A 16:8) 1, ValikolukakLy sell mkokhoqayst"wqy LmsUtute (Baotorlat Phytopathopnic) Em"Wom 11 --A- Organization of therapoutla servios In the pr"tnco (territory). Bov.sdrav. 14 no.'WO-24 Js-F 35. (K12A qs4) I@ G2avW torspovt %makago, ObUstnogo otdala sdravookhmmulne (PM40 MAM9 .In Muselas rural organts.) (MUL 0=1191003, publ. boalth in %not&) Popirp &POP irAbol IWnOV, D.Ap takhniki EM Zosof tokhniki ANMO=W toklu--.p UA F %MWWWO worst XW# A#A~* tokftik P"fluva "Atcal mine shafts fm a perammat base, SUM. strai. 7 no,62540 Ag 0,630 (XMA 16111) 1- tsmiEft6"k" 0bmkbtO~UWvFMv2.4y*. IVANOV,, V.D.,, doteal POXOTIWI, V.P.,p dots.; IONOPLXVO P.S.v at. pr*W.1 AKSMV, A,A,* assis.1.11MV9 KJ.,, Assis.1 XMIYANOTA, L.I.0 tokbn. red. (Reference book on saving lumber materials) Posoble po re- skroiu pilovoohnogo, syrIla, Arkbangellsk, ArkbwCal'skoo kniabnoe lad-"j 1962. 104 p. (KIU 1614) lo Navahno-tekbulabnkoye obshchestvc lsawy promphlon. nosti, Arkhangeltskoye oblastnoyo pravlonlys. 2. Rafedra lo- sopillao-strogallaph proisvofttv Arkhangel'skogo 1"otskbd- cheekogo inatituta (for all e=ept Martlyanoft), (Hardboard) /799/64/000/00ZjO Voil AUTHORS: Belynskiy, V.V., Ivanov, L. V. , 0v I V. TITLE: Impulse-shaping networks of elements of digital machines. SOURCE. AkademiyanaukSSSR. lnstitut e lakt ronnykh u pravlya Vu shc hikh n4 shin. Tsifrovaya tekhnika i vychis lite Vn yye ustroystva. no. 2. 1962, 19.'* 3 1. T1 irz~X-T! Tho paper ditscm1bwo thin-_ rk4" to r veloyrnent of pulte-producing netwo cornputers. in which the potential-impulae system of elements -.!s employed. Oc pulse-producing network performs a variety of functions, amplification 0 ca bnce pulse, amplification of pulses transmitted by cable, delay lines, regist.'!r (se der) ,ates, and other amplifiers. The shaping and gating of pulses was invostigat d in ,~Ptail in the course of the development. Gating inveangated wzs by dode, tr1kns- diode -transformer with amplifying t-iodes, variou3 typcs oi 1r;Ude ates. 1,1_1-__r-ren!,1y with this work, s-.-,,-ral versions of the of el, ta the nt-tworks of computirg rnarhines were examined. Following the~,e prelimin- g ary steps, it was concluded that only two types of Pulse-type clernents were 4uitab4e for utilization in this system: The trigger- starting gate and the shaper gate. The two differ charactaristicaUy Au-that-tho st4rter- gate is a pulse- netw-oric-Nihieb - 4 _QP46taitte oil i_06ten a netwjuili~! the, shaper gate is a pulse network. Whith Card 1/Z KLnOV t M. A. Ilykovp M. A. - Olmwdlate mnd rem e results of the climatir trwttnent of bone and-jo-'nt tuberculosis In childm stAh* Tomsk "Oorodok" sanatortur.9 Sborn'k trudov (Towskiy obl. naquah.-inalel. tn-t fix. metodoy lecheniya I kurorotologit), Vol. Vr, 1949# p, 22&37 901 u-5241, 17 December 1953p (Letopis Ishurnal Inykh Stateyj No. 26v 1949). UTWTs N,A,v dotsis (fousk) aqmtee how to walk on a4iflefal logo,' by, P.I. Belftsorg love Stivkiza~ Itevimedby NsAs Urkov, Ortop~trwve I protes 19 2065190 8.0 #58 (XIjU 21132i immor* P.1 04TATICKI No) (BWMA j I.T: ~ KLMWq XAvq doteent fisabas of end weight-twins of the Stump In effective uti- lization of the phautou'for prosthesis application, Ort trave. I protos, 20 nook55-59 Ap 039* IN*IU 1314) 1. Is Imf *dry Wrargil (sav. - prof. KJ. Obarepina) amdtaruo- giglyentobaskop fakulltsta 'foudkogo meditelaskoCo Instituta, (A16171CUL LIM, significance of end weight of ot=ip In rational use of-pbantom for prostb, application (aftm)) W.- RYBAKOV,. V.A,j KI.YKOVO H.V,s POCONti. t.A, i1j, Potentlalitter for improvin ,g PicAvatar performnce !n a.-.Ip mines of the "MagnesitO r1ant. OPetlpnry 31 no.111NV~ 166. (MIRA 1911) 1. Mauchno-lasledovatellakty I proyektno-iKonstruktoraMy 1.1atitut po dobvehe poleanvkh lskopayetykh otkrytym apovcibrA. KRASAVINO AlokswWr Paylovloh; POFOVp Hikolay Nikolayeviobj MMLAVSKIY# Sail' losifovich. Prininall uchastlye: TISHCMK09 V.1.1 gjLQL M~Vj YZDDKHINt G.M., rod. isd-val UV ITEVA9 L.G.,Iikhn, red. IMIzw vorker) Zabolsboblk n& radnikakh. Moskyap Gosgor- tekUsdatg 1963, 150 P. (HIM 160) (Mining angin"Ang) UVALIU119 A.; UXMO S.: VOINOT, Yu. 1 m=W o 1 ;;11~66" I- I IDOXWA, AXISIMT. To SIMLIM110- X.Pos rodator comirman of cousative fares opsa aunt tbair experiontool Pr od$M&I*U kolkLosov o ovon offto C%W ftliskoo knlsbnoo lid-vo# ~ 1956o 79 pe cKift-6filaJ (0*12*otlvo fa rem (Km 1015) KLYROV I *.A . Conforonoo of Chelyabinsk welders. Avuu. avar. 18 no,8t7S Ag 165, ()URA I$tU) E61101o likolay Alskseyevich: SIXONOT. 1.P.0 kendotekhosamikg retesusentl in-Kul. dayfoRT-0-red,j MIMI, Yu.A,, insh,, rsda: XAROMRWj I.A., tokbn.red. EAsseAllas and *#161na world Bborcohno-ovoroo" robotys redAtAJOkoves No** asuhno-tokhnaisd-vo mablaostr4t* lit-ry' .190. 48:40. (31%oh"nc"o--popd1arnm1a 'biblioteks rob avarsmukoo no* AXIRA 1413 (Blectr.1a welding) OF L Or- " 12 1-u T' ON' ~-A' X J, J' NA-1 iv - i t j ~ W- A W 1 L 2~ ~- - V 11 Z * W k ;, j j tr ! W -*~W --- ___' _r Jr. - --- -SOURCE-002 i.----UR/0125/66/000/008/0033/003T--- 17 IA= __Ar6W027O_______(A) 1AVA"HOR: nZkov, N. A. I 1ORG: Chelyabinsk Polytechnical Institute (Chelyabinskiy politekhnicheskly inatitut) ITITLE: Use of concentrated (point) heating for increasing the fatigue strength Of 1welded joints SOURCE: Avtomaticheakaya avarka, no. 8, 1966, 33-37 TOPIC TAGS: welding, fatigue strength, stress concentration, heating ABSTRACT: The author considers the-mecbanism of Interaction between temporary and permanent stresses Induced by point heating on the one hand with the residual stresses due to welding on the other as a basis for evaluating the use of point heating for in- creasing the fatigue strength of welded joints.1% Formulas exe derived for determining the location of the stress concentrator which reduce& residual stresses from veld- ing. It Is shown that heating conditions should be selected so that the concentrator Is located in the sector of 1450 with respect to the axis perpendicular to the action of external loads and as close as possible to this axis and to the plastic deformation zone. A comparison of theoretical and experimental data shove that local point he&tis4 1s an extremely effective method for increasing the fatigue strength of volded joints when the parameters are properly selected. Orig. art. hasi 4 figures, 1 table, 21 formul". I SUB CODZ3 13/ 6UM'DATX: 1011o45/ ORIG REF: OlO/ OTH REFs 002 .2 S/125/62/000/0q?/003/1)12 D040/DU3 AUTHOM'* Sakshi p. O.A. pand IClyk*V, N.A TITLE: Investigation of teMerature fields and residual stresses when ax-6 welding abole In flat steel sheets mUODICALt Aytomaticheakaya, pyarkap no# 7,1 1962j 31-35 TEXT: The described experiments confirmed the feasibility of theoretically cal- culating residualstresses in steel sheets around holes Mled by arc.welding. The calculation mothodl prarlously suggested by Bakshi and based on the theoreti- Cal assumption that -the Ur car bear. source is- imobiU, is explained, and the ax,-. perimental . tedhniques des4 4bed; ~ -'The material used was 8 = thick SOO, a- 100 -,0-' :7drined bol.6 6f Ova AA sheets of'annoiled A* dim center.' 'The hdle' k-wore A111led--1by. itavitia'Are velding with an ImobilcieslAer and a time relay ensurw, dat the tw of ar'a burning was constant. Ths:IM-W-_ heat quantity introduced into the &heatat given conditions was measured*t and the liberating are energy oscillographed; the temperature in spots at differentdis- tances from the hole was measured by thermocouples. The distribution of radial card 1/2 MM US U. ru"atip" t"PMUV* riolds sad reafto, stress" awl" tm welding-% b7 alsotria an of qxsfts In f3At stsel sh"t, Avtmo Mrs 15 U0,7131-35 JI 1620 OMA 1587) 20 Ch=bi= P02itakhnichookLy Institut (for Bakshi)e 2o A IssUdvftt*I'Wd3r i proyektno-tAkhm2oddissIdy Imatitut, v -otf-tail j mAkb."4SA'.04 I "Adz"tro"Mi^ (Sh"t steel-Ve3AW) (MIGTIMI otresses) W 6- ZUR ICLIW# N*A* Iffect, of residual stresses on the fatigue strongbt ox welded at-ruotures. Avtaavm,, 15 nolOj22-31 0 162. lo Nauabno-imslodovitellskiy institut tokbnologit _yeniya Cbelyabinskogo:savota, tAQVIVOr~* Hiii tic" PE~, Y XLTXOT, R.I., lushe Naximum static f ores on drum rim of mine hoisting machinese Isve vyvauchabosavot gar.shure no#S.-88-92 159. (XIU 1335) 1. Tomeldy ordena frudovogo Krasnogo hameni polltakhnicheekly institute lakoundovans, kaftdro Sornoy mokhaniki. (Voisting whinarrl KLYK V 0 mill is Oand Teoh Sol *Study of ~~f elevators** Tomsk# 1961# (Min of Hisher and Boo Speo Ed RSYSR. Tomsk Order of Labort Red Banner Polytech Inst is Be Me RIrov) (XL, 8-610 244) 246 - "60008 in the ftbOlons of this Central ftmms Systes in agatimmutal Bypothlymi 90 yubilebed In the ProceedIngs of the tldkth An-Valon Congress of Physiolo"s, Bloeboulatep and ftwoscologists, MmK4v, 1955. AbVaao,k IM961 U'N! %~~49Uv NAM riffil-IM 14 KLYKGV, N. V., rAwd Med Set (dies) "The development of torpothermy In various methods of supercooling the organism and some date on the reflex regulations of this process". Krasno4ar, 1957. 20 Vp (Min Health RSFSR, Kuban Otate Yed Inst Im R-d Army), 200 copies (KL, No 13, 19600 122) USSR/Human and Animal Fhysiology - Thermorobvlations T-3 Abe Jour : Ref Zhur - Biol., No 7, 1958s 31534 Author : KlykoVp N.V. Inst Title taining Hy-gothemia by the Mathod of Extracorporeal Cooling of the Blood. Orig Pub Nauche Tro KubcLnsk* med. in-tap 195T, 15 (28)p 71-81. Abstract No abstract. Card 1/1 UM / roan =d MIMI "10loom T Als ftw i W Zhw U Bulsj 316 0.4 1088 no. 6Mi Authcr I ff =at in" Title ~DovelqpinC beim"'Witli, Dii"t 00*1L4.0f ~tid ftim orig PUI) 1 BrAI&I SAIAes 1957,p,Vol h4j, No U.. 414~ Abstract I Oats::~V":Gw4"t~d, to -gooling Ibr anTelopbW the bead In a VStar at _tb"_ftV* "Harm* Im"Is.of 'the U4dn.. Sian-W. A part a qd)WwI,,moGdI Va~e at the 63MIMOU imolved Laments'ar tbe tempm- 'two of the "now blood fladag ftm tbo b*4 thwgb tbo J%Wlar voino MeacrdlW varo made of tho wessure 1n the oarotid artary azd of rospirationse Tbo exporluents w "mied out vmdar otbor ametboslao Plecova%7 was Iv&mwA Wd 1/2 LIOIAUV not 0 Changes In reflex fluctuations In arterial proomwe and rooptra,- tion during various typeo of Induction of hypothernia. Blule skopebiole I made 47 no,6:14-18 Jo 139. (HIU 1218) 1. Is Wedry normallnoy fisiologil (save - prof.?-NoBtarkov) Imbanskogo neditsinskogo InstItuta, Kraszodar* Prodstavlona daystvitellayn chlonomANN 339M TeNoWnrulgovskim. (HYPMMMIA# off. on blood pressure & reap.. off. of mode of Induction (RUND OLOW PM03M. physiol. off. of hypotherals induced by various nothods (ROD (MWIWICN, P49tol. iams) PAJMIMMO I.I.; SLIOV I POF*l XUZTCMal, Te.f.0 kuAUM "ItakddwsM- Work pmetless In ottalalft M& "tat* ytolAs In Rostov Frowlass. Soulsiolis neAW52 is 156. mu 916) 1. Avenge kolkhosa ta"I StalbaftUrskocc rarm (for, 2, Direktar UtWsbW stlatill (for nit")l 3. J%ebw*=Wy lastitut Modmit soak I= (for %WOM4. (Restay Provines.-Patatoms) WNW# P. Pe *Avio wt (also) "ftwteuea in Introfteims the mobardtation of irr4pted frdt-mwing (under the condItlow of the 1%tay MSj, Itostoy ablast)"* lonim;md, 1958. 16 pp (gin Agrie tM, tarAramd Agric rmt),q 150 copies (IL., Ito 5# 1"91 153) XWX0Vj P. P-9 ONAIdate Apia Sol (diss) -- Oft* cultivation of fruit @rope on the funwod-terraced surface of soil (under conditions of the am at activity of the for r 11stay M,, Rostov Oblast)". Uningraid-AmMLIn,, 1959. 17 Vp (Min Apia WMR,, taningrM Agric bmt)m 140 copies (KL,, 11o 2k; 1939, 145) k&W.~*l'skddmmM#tv#=i%ykh aliuk (Ser ukhovskly rayon); RM A# TsIsj &Von= (&Mmkbovildy rayon) p Chfudnal wed control an the ~SoV sMvikN State ?arm, Zuhsh' rast, at vred, i'bol. -7 nojill,-12 Mr 162. (XMA 15111) (Veed eontrol) -411'rTwF 'N -1 Ir, r, I E -TyAiv6vllr.H mm x Bm TalOvmflava. Ch. 3: Fortortalssmthara svyssl (ftUpa#wo Pt, N FasalmdU Telegmft) Mm~w.- 9"WIlwatt 19n, 3,71 P, 10JO00 *OTIS$ pfttw6 Reep. 2d. s J$So As) Us IKdbosor# Le Tel Tmba Bd,,: Flrwmp A* Oe PURPMI We book Is appmwed as a tqxtbo* for stedents attAndla fasslalls talsamrkr acarses at tolftuibm by Us Vpm"mLir udobapd Savadeal7old x1alstentya OvAd 807m m (Odow of Via Idolatry at cammUSUGOI am), w7zUU: . ap"al atteatim is P" to as at fusions SIA receptim MIA tu GertaA "Vests of 14&W OPU480 tam davines and so forthe Methods of sipal tmodsolm by vIve and nUo obm*Uj, " VOU As lowutma-lbs" and avaltas alatcrum and asta"S for tball son"- timp are ""Awed* So bamls fm studawds at pmdmslb3;s dlst*rU= Is sO fwth md a shwt desalptims -is Sim at VIS INA tw fusions tranamissim. Aeoardift to the sixtbor.. this Is the first taxVA* In tbla field. Sam Oaviet-wAs %pipwat Is disamsmede No Vow aWdes we Card 219 Pto 38 .74081mile TSUW&ft Asnu O"d a" 9 x1twumess all at thm BOVIsto "m cr r rM 'VIA S Torevard 3 at nos-41 TOUSMIW 2. wof Isromum antldmng wigimerl" MA OFUG# i I. &am** at light 2o afoot of light an the ban or, U&M =its u 3- TM8 of rsnwtU& .13 Pr*PWU&s at UIS bmm as 50 Phoomm ca the Umdm of tve modia Card 2/9