SCIENTIFIC ABSTRACT BARANOV, G. G. - BARANOV, I.A.

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S3/024/59/000/06/020/028 E081/E241 A UTT 110 R T3,arano3Z,, a___G_, uvlos=w) T I TLE Investigation of the Acourac of Process � PL ,,'RIOD_-CAL: Izvestiya Akademii nauk SSSR, tekchnicheskikh nauk- Snergetika Nr 6, pp 162-171 (USSR) and Fil I kkn, V11 P the Automatic..Grindap,~ Otdelen~ye -L avtomatika, 1959, ABSTRACT: Presented at the III All-Union Joint Conference on __ Automation, of Production Processes in Engineerina and 'Ghe _______jFUt__om_ation of Electric Drive An Tndustry, A historical review is given of work on automatic grindit~g .i.n. the Soviet Union, An experimental investigation is then described into the automatic centreless grinding of the external ring of a bearing of diameter 135 mm. using the machine OIS22- Eq (1) is a relation established between the deviation!:i in the sizes before and after grindings !~~dk is the limiting deviation of the ring after grinding from the, inean of the groulD. /I - U d is the limiting deviation before grinding: and the mean. value of the product kc was est' ablished experimentally as 2. Vh.th _\d 30 micron-s, Eq d -1) gives +_ 10 microns. k S//024/-,9/000/06/020/028 E081/E241 lnvestiE,ation of the Accuracy of the. Automatic Gr.,Lndi-ng Process In the experiments eleven FrQU,DS Of 5ADO rings were produced and in each grour 40 rings at the beginning and 40 groups at the end were rejected, Each groiip consisted initially either of rings of a s.-ingle diameter (+ 511) or of rings of two sliGhtly dilfferent diameters (each t 50,, After grinding., the maximum and minimum diameters of each ring were measured, For all groups the distributaon of the deviations /*..d (maximum and minimum combined) 0 and ~.~.do (difference between maximim and minimum) -,Tjere found, if /~.d_ is the deviation of the mean diameter, ,~~.d. includes _t 3d,_ and the 1~form" error Ado., The results are summarised in the Table (p 166); c is the mean square deviation of the quantity defined by the Buff-I-X, t the range of scatter (see Fig 2), and 'Ak the systematic change of size of the rings during the time of workanE of each gro)-ip, Fig 1 show-= Dart. of the resi_,lts for iiiaximum. and minjmum diameter of -.h.e iDrocessed rings of GrouD III and Fig 2 shows the distribution curves (a) of Size and (b) of error4s of shape, Curve I is empirical, c rve ii - 2(a) is a Gausc-ian diSTT'1biiV1on quid curve 2(b) a S/024/5c)/000/06/020/028 F,081/E24-1 T ]-I '.Te -,at~on o- the Accuracy of the Automatic Grinding Process Maxwell distribution, Fi,-:, 4 shows the dependence of 2Nk oo~ OG and. co ou Uhe number of rinGs in the step, ~This figure refers to groups I, II and III in which the ln,Ltial diameter of the rIngs had two values differing by 5011, Tn group I the large diameters (d = 13'~), 1OU :~.m) and small diameters (d = 135, 050) alternated in ones, In group II the large and small rintSs were distributed in lots of 7 rings., and in group III the lots contained 21 rinEs-.1 Fig 5 shows the dependence of9 .-k- C%O 4 or, and jK on the step height, ILSk -is about to 10 '4 for step eights 25, 50, 75 Ii, and for h = 0 it is 23-p, This cannot be explained in terms of the increase in the riean surplus ( ripusk) [-. 'Dc from 88 to 1001i (groups V and B", tabl '3, Fig' s-hows that the size of the removed e p 166 6 surplus has only a small effect on ao and o*,, but appreciably influences the iralue of co, The change in c Z-,,k in Fig 6 also sug;,,-~~sts that the size of the removed surplus also influences the wear and blunting of the i~r:Lnding circle, Fi.~; 6 refers -to stepped lots of ri-n-6s~ Fig ? is similar., buU --efers to rings of uniform size, The rings in Group XT -wei-e E.;-:--lected at random from the S/0211/59/000/06/020/028 E081/E241 Investigation of the Ac,~urac.y of the Automatic, Glr-.inding Process other groups and had d4ameLers of !~;5- 100 mm t 0,03, Fig 8 shows the measured mean diameter after preliminary grAnding (top) and after final The calculatd e parameters for this group are in the last line of the table and are in all :i..nsLances smaller than the grand mean values in the line above, On the basis of the results, a provisional discussion is gi~ren of the possibility of applying automation to the grinding process, for example by basing the control. on the change in diameter between alternate rangs,, or on the arathmetic mean of a group of rings, Other possib.-LI-ities include the use of two machin.F~E working successiveLy or the automatic sorti-ng of rings into different size groi:ps,, There are 8 figures and I table, SUBMITT.Lt.- April 7 1959 Oard 4/4 ARTOBCLEV~AUY, I.I., akiademik, otv.red.; BYSTRITSKAYA, V.V., inzh., red.; ARTOBCLITIVSKIY, S.1.0 prof., doktor tokhn.nauk, red.; BARAHOV, G.G., prof., doktor taklui.nauk, red.; BESSONOV, A.P.-, kand.tel-chn. nauk-, red.; GAVRILENKO, V.A., prof., doktor tekhn.nauk, red.; KOBRINSKIY, A.Ye., doktor tekhn.nauk, red.; LEVITSKIY, N.I., prof., doktor tekhn.wjiJk, red.; RESHETOV, L.N., prof., doktor tekhn.nauk. red.; MODEL', B.I., tekhn.red. ETheory of transmissions in machineryj Tooriia peredach v mashinakh; abornik statei. Hosk-vs, Gos.n.-uchno-tekhn.izd-vo mashinostroit. lit-ry, 1960. 17Z P. (MIRA 13:12) 1. Vsesovuznoye soveBhchaniye po osnovnym problema-m teorii mashin i inekhanizmov. 2d. (Machinery) (Power transminsion) ABTOBOLEVSKIY, I.I., akademik, otv.red.; ARTOBOLZVSKIY, S.I., prof., doktor tekhn.nauk, pref., doktor tekhn.nauk, red.; BESSONOV, A.F., kand.tekhn. a , red.; GATAlLOKO, V.A., prof., doktor tekhn.nauk, red.; KOBRINSKIY, A.Ye., dok-tor tekha. nauk, red.; LEVITSKIY, N.I., -prof., doktor tekhn.nauk, red.; R&2MOV, L.N., prof.g doktor tekhn.nauk, red.; BYSTRITSKAYA, V.V., inzh., red.; MOBKLI, B.I., tekhn.red. [The theory of automatic machines and the theory of pricision in the manufacture of machinery and instruments] Teor-iia mashin avto- matichaskogo doistviia i teoriis tochnoBti. v mashinostroenii i pri- borostroanii; sbornik statei. Moskva, Gos.nauchno-tekhn.izd-vo mashinostroit.lit-ry, 1960. 218 p. (MIRA 1):7) 1. Vsesoyuznoye soveslichar.iye po oanovnym problemam teorii mash-in i mekhanizmov. 2d, Moscow, 1958. (Machinery, Automatic) (Machinery industry) (Instrument manufacture) ARTOBOLEVSKIY, I.I., akademik, otv.red.; ARTOBOUVSKIY, S.I., prof., doktor tekhn.na-mki red.; BARANOV, G.G., prof., doktor tekhn. nauk, red.; 3ESS024OV, A.F., kand.tekhn.nauk, red.; GAVRIM-KC, V.A.. prof., doktor tekhn.nauk, red.; KOBRINSKIY, A.Ye., doktor takhn.nauk, red.; LWITSKIT, N.I., prof., doktor tekl 'm.nauk, red.; RESHETOV, L.N., prof., doktor tekhn.nauk, red.; BEZMKHOVA, L.V., kand.tekhn.nauk. red.; MOIMI, B.I., tekhn.red. [Dymmica of twichinoryl Dinamika maullin; abornik atatei. Moskva, Gos.nauchno-tekhn.izd-vo mashinoutroit.lit-ry, 1960. 238 P. (MIRA 13:8) 1. Vaesovuznoye soveshchaniye po osnovnym problemam teorii mashiD i mekhanizmov. 2n, Moscow, 1958. (Machinery) 04echanical movements) ..e1 ST LAYKO, N.V.; TART141OVSKlY, R.I-;,j kand.tekhnnauk (,7~C-Or- N.A.: BARANOV, G.G4 From practices of the maintenance of a continuous trach. Put' i put.khoz, 5 no.12:12-15 D ' 61 . (millA 15: 1) 1. Zamestitel' nachal'nika distantsii puti, st. Molodechno, Belorusskoy dorogi (for Layko). 2. Zamestitel' nachallnika Moskovsko-Kurskoy distantsii (for blavikovskiy). 3. 6tarshiy dorozhnyy master Moskovsko-Kurskoy distantsii (for Baranov). (Railroads-Track) VOROB17EXT, Nikolay Vasillye-%dch, doktor t9khn. nauk, prof.; B ,-,-doktor tel-chn. nauk, prof., retsenzent; BYSTRITSKAYA,- V.V., red. izd-va; CHMOVA, Z.I., tekhr. red. [Chain transr. issions] TSepnye peredachi. Izd.3., ispr. i dop. 1'.oskva, Mashi 1962. 238 p. WIRA 15:4) Rink-b~~Uq) SLAVIKuVSKIYJ- N.A.; BAIUNOVI.-G.IG,*,- MA)YM, V.G., inzh. IWoving the relieving of temperature-stresses. Pit-? i put.khoz. 7 M-4:17-18 163. (MIRA 16; 3) t 1. I~Soskovsko-Kurskaya distantsiya MoskovsApy dorogi. (PvLilroads-Rails) Ba.-anov, G. 1. "The Problem of Innrovinc, the Use of thc! LccoY;1--.)t--'ve ',:in --nner Ins" of -R-n~'rcad T ns nr~ ;.oscow Order of Lenin and Order of Labor Re ~! "~ --L ira n- Engineers 'meni 1. V. Stalip.. Yoscow, 1955. (Dissertations for the. Da- gr e t3 of Candidate in Technical Scienc-s). SO: hnizhnaya Letoni-1, No 27, 2 July 1955 r i, i~ S ZV I SSSP. 1PATOVI D.S.; BAMOV, G.I. - Rare phenomenon in Tiksi Bay. Priroda 50 no-4:114 Ap 161. (MIM 14:4) 1, Arkticheskaya riauchno-iss'ledovatellskaya observatoriya, bukbta Tiksi. (Tiksi Bay"-Hydrology) 5 A FIA V I Y i.'y m;il,.~hnn- Albodo ot tho Ant-n-otic !Ce )tifk)rm.biul.Scv.aiatai,k.eksp. nc.4S:,22-24 164. (MIRA al-~;2) -11ioskaya observa',o:,J~a, A,,,':,-i -hesk y an uil ticheskiN nauclinc.-Issle6ovatell-skly insLitut i Gla-,,-.iaya t-eof ii~ i cheska-a observa tor ",,,a. . &'--- I I ". ~:Cjv, C"i, Poz;sibility of 0,~--termining thcD components of marine heLt content. Probl. Arkt. i mtarkt, 161. (MIRL 15:1) (Ocoan temperature) BARANIOV, G.I. Method of isr..'ating the componer,"a of content of the sea, rot vertj~--v,13-y limited. Probl. Arkt. i An"arkt. no.19.-31-,k-44 '65. (MIRA 1835) P ~ p ~ xff)~,p G. J a T.l-, ci i-,3r S- on an a -Lys! s Of -,he s t - -: r , , , ~~ -, f :A,,, -, , - - -, IIOL- - - - - -(S. P, - b'; ":TIK I , i .~ rl t9rk. nc~ .20 -- 5 4, 1, ' . ;ti L. (MIPA 18,10) ~~'-TRAS I t! BARANOV I G. I. , riflads I; iy so ~T-ucjr,-i ir; BOTNIXCV.. 117~ N, rl-a'-'cllnyy sotrudnik The hyer ~,f no v,,(jLj,Tj L11, d the wa"(11, lpljs,9~33 c" the 111form. biul. Sov. antark. eksp. no. 53 :18-2~ 165. Aeddell Sea. 1. i (MIIRA 10,il2) L 0 - i --; 3, t Scpt. ~'j 7 -"j SOUI~C,; C001',: W3174/6' /000/054/0343/0014C, C, L a u no' Institute (Arkt;che-skiy i antarkti- L." - iv inG-Cituz z~zu-' moc,-,anical proper-tier, of Antarctic Sea ice anrar'x-~icheskaya ASpeditsiya, 1955-- Inform-ationnyy byulleten', .,Cc, A"'itarctic Cl,e -.-n 1033, s3.mpl,as of Antarctic Sea ice viere monthly in the vicinity ..... .zo ch~~ngcs in the various properties or the ice. S~ -les were 660 33, Coll S and 930 00' 30" E area. investigations carried out dur- period revealed three main stages in the development of ice struc- .recLing, 2) natural accretion, and 3) Iformation of sibmarine ice. H-- e is characterized by the freezing of snow -water mixtures. This ice ~Lf OCL;L;C.3 :~.na granular texture and a high content of occluded salts. Its thic7kness vai,-'ed be-,4een 15 and 20 wi . A peculiarity of this layer was the intercal- oz a -~,-Iansparcnt layer about 5 cm, thick, which was dense and carried the least z.;,-.o-,;nt of occluded salts. The presence of such layers considerably increased the % K.~CHANOVA, N.A.P kand. tekhn. nauk; DARANOV, G.L., inEh.; OSTROVSKAYA, A.V.,, inzh. Use of the "Ural-2" digital computer in calculation of the steady operation of a complex electric power system without the reduction of network elements to one voltage stage. Energ. i elektrotekh. prom. no.4:4-6 O-D 165. (MIRA 19: 1) BARANOV, ax. M. "The Main Trends in the designing of Large Gaseous Oxygen Plents." Report submitted for the 10th Intl. Refrigeration Congress, Copenhngan, 19-Auguat - 2 Septembor 1959. ACC NR,Ar60D-568O (At N) - __ SOURCE CODE-i- UR/a4l3/66/000-/019/0030/003c)-: AUTHOR: 1',la3tryukova, T. A.; Daranov, G. M.; l1lerekalln, V. V.; Kabachnik, 14. 1. ORG: norie TITLE: Preparat--lon of 0, O-diallkyl phosphonlates Class 12, No. 186462 SO"L rRCE: l7obreteniya, prorayshl e tiny, e obra~~tsy, to.%~arnyye no. 1966, ~)o 19, TOPIC TAGS: cz_-'&-_-.azphosphorus compoun6, phosph6nate ) A-lo)NA"-i~ ABSTRACT, in the proposed method, 0,0-dializyl 1-methyl-l-hydroxy-2- nitroalkylphosphonates are obtained by the reaction of 0,0-dialkyl acylphosphonates with nitroalknuee in the presence of basic catalysts, e.g., diethylamine. [PSI [WA-50; CBE No. 14) SUBB CODE: 07/ SUBM DATE-, 09Sep65 ,-Card I /I UDC:-r-47-26,118-07 BARANOV, G.M.; SMYSLOV, A.A.; KIIARL)iMIOV, IvI.G. Cont(int of radioelements in the IntmisIve ro--ks of the Selety- Korzhunk-oll region in central Kazakhstan~ -~`rudv VSEGI:--,' 95:61-69 '63. (MIRA 17:11) "404 :ACCESSION 14 R: AP '5995 .,,Ore. me ted in an'.4aduction furnace, f o rpe d t r qu6n :and tested at room tenpexature anid at 7fl, 50C, 4a e, clied.. at .-196C, was ~touna that additional alloving wi th elements forn-in solutionsi has, no affect on yield strength. with elements forming interstitial solid solutions, and as Carbon And nitrogen, produces, better results. The increase. of. carbons ~contentl,'~' especially when combined with addion-of nitrogen raises' the:- -Yield strength of of steel. .. 11owever., -while C and-N have no adverse, Jeffect an steel ductility .1 1t room temperature, they -lower the no t ch .itoughness considerably at -196C hen the' 'ontent of carbon. is increa- ;sed to 0.07%. Although the notch toughness remains at a satisfactory level, it may drop below -this'd lev el,.as-a-result of the.pre cipitation ''.~.'of.carbides occuring at the upper leve II of operational temp era tu.re6 n ~500c*,_ it f.ollows therefore- that the.steel-under investigation, ca.- not serve ~asa,lease for h-ajivength ste~els suitable lor operation An the temperature range from-!500C to -196C*,(Ortg. art. has-. 3-tables'-, ~'ASSOCIATION:. hone I i CW-1EZOV, V.A.; BARA17OV, G.P... Investigation of the filtering properties of filter aid materials. Khim. prom. no. 2:127-129 F 161. (14M 14:4) 1. Nauchno-isolkdovateliskiy i konstruk-torskiy institut khimicheskogo mashinostroyeniya. (Filters and filtration) BARANOV, G.P.; IVIN, Yu.F.,- GHEM&WVq V.A. Study of the separation of an iron hydroxide suspension by filtration with the use of an auxiliary substance. Khim.prom. no.3:201-204 ~Ir 162. (MIRA 15:4) (Iron hydroxide) (Filters and filtration) Ago) rko 09 K domom STAPZ t p b C)Aj4c ::0, SOUP.C': COW-': W,/3174/6 ~/000/0 CIL; /OCO4 3/OG4 6 ze Al-, 1C C, es C S, C. C n1, -Y s L) zarc-z c se.~ 3CO I)V- 'C. sZ~ntarkzicheskaya eks-peditsiya, 1955-. Informationnyy byulleten' ice, e 017 ,%,,-.tj1PCtiC Sea ice v;~~ro takor, mon-L"'ily in the vicinity in the various propcrtios of t,-10 ice. Samples were* C-6' 33' 00" S and 931 001 30" area. investigazions carried out dur- rcvealed three T,,~a`n sta7es in 'the development of -ce s-,ruc- Z.- 2) natural accrction, and 3) fo~-.mation of submarine ice. fir-,: is &,aracterized 1)y the freezin- o.~ spow-wazer mi;-~ures- his ice texture and a high content of occluded salts. its thickness !-ZA Dc'~Wccn 15 and 20 cm, .A peculiar-ity oi: this layer was the 4nterCal- z~z:.on ofazi-c-nsparezz layer a;)out 5 cm th.-ck, which was dense and carried the least of occluu~ed salts. The presence of such layers considerably increased the L C,~iL53-67 ACC iNR: AT6025297 I e, the number of liyers- varic with the C' I c I)Urinj, the ~;acojjd '-"U~:"~ L3 I: ,'-ic ice WaG thickenin", Or 111CILing. Thi.:; Zone was betwi-C-11 60 '111d 100 -dh,~ lclixird sta.-e, the ice continued to thicken by additions of new e samp -s a cn -t5 Ln(-.o;o5ur,--dco. Thc salinity was dt!teraiined by molting th 1L nd -~he 4~ensity of the melt waters. Two dersivj minii;ia were usually found in OC~C~-. lc(~ 7'I'o ~- I --e : Detwo~~n 0.83 and 0.89 g/c.-,l whIch lay at the upper and the lower 71-le topmost and the lowor-miost 5 cz of ice generally displayed a 2 of 2 'zo 8 4g/cm 2. At 5 to 20 cm depth, the first ma;xirmun of 23 kg/cim OCCUI-i L. .-zs uT.,,~sz:al is attributed to the intercalation of a transparent ice -~o 5 cn The second ravlmum Is reached in youD7 ices at 30 to 40 .-s ice gj~ows t','jicxcr, this second z-.,aximum -m-1grates do wa.*. it so a zz;-inger o-f transpa-.-ent ice. Between the two maxlmma peaks, the ice dis- Of 10 to 15 ""'~/CM 2. The textuix, here is coluinar to fibrous. With z.:.,z: temperature regi-me, the strength of the ice first increases and Thens Scpzamb,:,r, begins to diminish. Orig. art. has: 2 figures. S~;L 04,G3/ SUB11, DjITF,: OlFeb64/ ORIG REF: 003 Ccrc; 2/2 rkulo o rmw,.. 9 moms 40 s TAPZ t 40 WI& SI/078/62/007/006/0 17/024 B1 19/Bl 3B ov , A V -3 ra n -,v 1, lya s un" r 0 z-: iien f)f' hidrolvi,ed iun~~ of elei~iontt; of' I 'Ind 11 1, L.'IUJIG ';hui~nal ncorganichcskoy 1--himi i v 'I no - 6, 1L)b2, 1452-1ijI5'7 :tuthur" the 11A, lil',J ~'n (1113 dis~7o!%,---ci in ~i-atur) I and Cs Cd, 11E,(Il) and Cu (as nitrates sc, I v r r- 1 U-1 n ;;.- t, e rto th~- c-,tion -,~xolh-.nze (exchian;"e cat,acity 2.20 and !\j-2 (KU-12) Cai),'AcitY 4.92 mj-eul as well as th,- possibility of washing these ions out 'of the resin3 'nith 1"', 1-1,111"Cl solution (pH 5.0), or IN, N'll NO, solution. The ions of --ll the 't '4 5 ele-im,ents mentienuc can be quantitatively removed from the resin, -sith the exception of Hg(II) which is partly reduced to the metal. The maxilnum amount of washing solution iv required for beryllium (4.3 mg-eq of Be to 6-50 9 of KU-1 or KU-2 need 180 and 540 ull of 1N NII Cl, respectively, for 4 2+ reinoval. from the resin). This is due to its Tireserce as BJ(011),3ei n n Card 1/2 S A 7 8 /6 2 A C- -1 A U 6C, 17/1 0 2 4 Sorption of' hy(!rolyzed ions of ... .131 19/111 ~ a ur,in.r 6ependent on pH. A+.8 mg-eq of re(~uire -21j() ml of 1N '111 ':10 f t o -emova 1 lfro.:i i~lj- 1 , and 1 -80 :.,.l for remoyra I f -rom KU-2 .it is as~;Unl~d that o - - the resins. The [,.iinimum quantity ana Ht;(II) fcr:~. inner complexes with A 0 wasiiin.- soluti(-n is requir,~d for N'n inc Cd (~'O and "o Ml f~,r 17,("1 4 1 lh~~ ;authors succeeded in su,~)arating thorium from zinc and strontiui- by thc ~'.U-l resin with 111 ammonium chloride solution. There are 4 fi,3ures and 1 table. The most important English-language reference is- G. ?.attock. J. Amer. Chem. Soc., 76, 4855 (1954). ASSOCIhTTONi Urallskiy politekhnichesViy institut im. S. 1,11. Kirova (Ural Pol~technic Institute imeni S. M. Kirov) 5UB:,'7TT'---D: July 6, 1960 ,.L .1 Card 2/2 - IF IF w IF w w v w IF w III w w w v III w w wwfw-w-w w wrw v v VIV v III w III w III v v v v v v it I" m m is " III b & 11 V It w . m 11 w . . .~ .' I. I I AA 0 U W It I . a 4 00 00 Efiect of complialtion of a sUnaara develuptag sulutlun ' -00 swi, ocitspropertios. G. Is slatiov, 1. K all] ),kit wid 1. sh'I j -00 KI-ioiAhirm. 1934, No. 4, 41 5 11w -. ~ul,,tntlliml f -wnsnEn)helj'4 %Wfate G. f -00 [Ili- 11,A ill pf'Ol't, of uIlkli'mil JAI . 111"I ldc' all'i i 00 It I'lipul'. Owmi-I, 00 a .11-41,-111111 11m, p.,11, '.1 1. Ac- i C. A 24. 1 wid th, 00 x0e and file Ivin- .I filln wem d'-whVills Allq. rilt Itmilt. If -Il'il"Im.16c : 00 th t the 2. develuivis mrsitummil may tA, ant-viclutilged a r * *a j lhout affecting the wivsitonictric characlvri~ti- AN, wi 0 Implifilies Ili file tirvOolict. do not lvlli~ahlv affri-I lhv~- 'thi, wa. it) Iw rqA-vlt,1. 4, impt"th- Ili live (jrvtI,q" it-nd to rtilialm the ('rv,loping -4n 00 -tf- Ili-, fIe,t the dt---I~jling p,m-e- ltwl(. 00 00 So to .00 '111"411.1 111, 0 0u T% Aw A') 1% 1 v t 'w 0 1 w 6, 9 'j 3 R Q It It rt j4L3 n I I. Y 3 0 0 0 . 0 * 111 0 0 0 41 0 0 *6 0 0 0 0 0 0 9 0 0 . 1*0 0 00 0 0 00 00 goin III to 0 000 00100 00 0 0 a 0 0 0009 0 0 0 00 009 0 L L L. 1 6 It 4 JI. - L I P, U It 1 1 A I rA. ,P IV r 6 "10% Ili 010 Intfillittillittil Of PhullidtfiPh 00 with the Martens poNfirin; donwitonieter so T,,%W1AK \ 0111-1-1 1%, N "- ~ 1, V~ZNI. CAm. 1939, 11. 00 of 0, opil'al invill'XI, A 111,3,1111111; 00 bla, Lcuing urv l,tvwmt,I; i Im diffwi~, norm alld all, Im-111,xi, pp. Go ~ 9. 467 -.7.110;)1 1, f:1F[Ik,F dvvdop,~, I wt-f,- made 'Aith tilt- N1311C115 II,,Imir f* I) %hich a lwa,w fmanifla fm the int-amirvinctit i% gm-ii, Smut, of error adlivient in Oic d, 00 mid ImA13, fof lhm 0111"11.41-11 00 - ml,mg III th'. so , ;f it m. dt-.- ~ - St-, If I 14 - 7 11104ketitill, 00 4. 00 1 h, 1.tI,KT3jIjj1, 40 and fl,, - 0c . .00 NI-q,".. too App., I., oplival d 0 af~ 00 mird ,,,I -. v 'A' I, ,, , 1'. I Y -06 , 410 j A 0 *6 a ;* 0 00 -A0 00 ..Go 0 66 60 ;o 0 Al 1 3 CS A, tj El it 00 0 0 Q, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 & 0 0 0 0 0 0 0 0 a 0 0 0 0 0 4 0 a IF 0 & 0 0 -100 o Ol. ol", W! 7 V I C Smillitolnittric inethA fat the "umblknS of motion. picture film for color pbotogrophy. O.o liaw-% A--,-- 'U Pron 5, NO. It, .11 _Itl%O)~ 1~fnt'. 1 A rwir'l Owlibilli'm 00 A t1tv viol'It, J.-Cintill III li'dit if g11.1 1.01111.1 light C vittvitive witi-Alivily in thr Irglull "f vallous lvlllp~. 4 i " l ght-tartm 6 da.~~-l i-in the jarl,lpoint (it its for colut filill. Nt. G. MAwwe I Zoo 00 a l L 00 0 00 oo ;At "'O-t j to o f A] 11 .1 Q I " ) 10 d 0 0 0 0 o o o o 0 o 0 0 0 0 0 0 0 0 0 0 9 go 0 0 0 0 & 0 0 0 0 0 0 a 0 0 0 0 0 0 0 0 0 0.0 0 0 0 & 0 0 0 0 0 a BARANOV, G.S. The sensitometric measurement of photographic properties. Trudy NIKFI no.7:85-91 147. (MIRA 11:6) 1. Kontrolino-ispytateltnaya laboratoriya Hauchno-issledovatellskogo kino-foto-inatituta, Moskva. (Photo&raphic sensitometry) BARANOVP G. S. yer and Its Inf luence on the Amount of "Licht Diffusion Effect in the Emulsion La- Blackening," Usp. Nauch. Fot., No.1, 1951 NYU.BERG, N.D.; BARANOV, G.S.; OVECHKIS, N.S. Sensitometric system for color motion-picture films and processes. Usp.nauch.fot. 2:72-84 654. (KLRA. 7:5) (Photographic sensitometry) (Color cinematography--Films) , y I ~ ~- ~ ! , I , ~ -.~ . , ) . . , . ) G S Yr-tse-1 -1 -T Coni rmnorary Nati.olla' S'(,j,,sj fn S IC', I ~l s n, i i a ts, i o n a 1 Iny yo S e 11 s i t 0 m e t rc he s k i ~y e s t and a r t y j T O'l 1 1, r.,; 19~16. Vo-, 3, Nr 5. pp (uss"O 1i A Th 1:1i t-OMPtri C' :1 t-M& I rf I11, :1111 t I It', b~t~- fo r h, C. ti.-Dn, used in the USSR, Germany, USA, Enjiand. Frar-,., llr)lland, Canmda und Poland, arc. ~liccussu~! an-] c There is 1 table. 1, Photography--Standards SCLOV'YEV, Sergey Milkhaylovich; BARANOV, G.S.i Bp8tS.red.; TELESHEV, A.N., red.; GORINA, V.A., tekhn.rod. [Infrared photography] InfrakraBnaia fotografiia. Moskva, CrOB. izd-vo lIskuBstvo," 1960. 215 P. (MIRa 13:9) (Photography, Infrared) L 12291-6.3 E1dTM/BDS/EED(b)-2 AFYTC/'ASD/1iF';C IJP(C) S/081/63/000/003/048/073 AUTHOR: Kartenelenbogen, E. D. and Baranov, G. S. TITLE: Experimental investigations to find economical methods for express- ing general color-sensitivity of black and white and color negative materials PERIODICAL: Referativnyy zhurnal, Khimiya, no. 5, 1963, 4?7-478 abstract 59402 (Uspekby nauch. fotofr., 1962, no. 8, 195-209) TEXT: On the color films. DS-1, DS-2, DS-3, LN-3, Agfacolor T and black and white A. AM. A-2. B, V, NZ the criteria for sensitivity were studied, based oA.the optical density of 0.85, 0.2 and 0.1 over the fog and at the point of in- ertness. A sensitivity was foand from these criteria comparable to the prac- tical sensitivity, determined by visual evaluation of photographs. No connec- tion exists between the evaluation of a negative and a balance of sensitivity by criter' 'a in the area of underexposure. The presence of such a connection in the middle point of a characteristic curve is the advantage in technological aspect. The possibility of establishing uniform criteria for color and black and white negative notion films for average density (Der - 0.85 over the for) was shown. V. Abritalin, [Abstrar~torls note.~ S/058/63/ODO/003/05?,/104 A069VA101 AU MORS: Krupenin, L. K., Baranov, 0. S. Calibration methods of color densitometers PERIODICALt Referativnyy zhurnal, Pizika, no. 3, 1963, 88, abstract 3D593 ("Uspekhi nauchn. fotogr.11, 1962, v. 8; 253 -272) WKT: Methods are considered for calibrating color densitometers and for measuring the photographiceffeot on multilayer materials; they constitute one of the sections of the general NIM sensitometric testing for color photogra#dc materials on a transparent bacIting. It is proposed to measure the photographic effect in units FESP (VF~SP). Definitions are given of the fundamental quanti- ties of color photographic sensitometry, and methods for their experimental measurements are irxiicated. D. Balabukha [Abstracter's notes Complete translation) Card 1/1 BPRANOV, G.S.; KATSENELENBOGEN, E.D.; KRUPENIN, L.K. Standardization of the method of a comprehensive sensitometric testing of multiple-l~yer color materials. Zhur.nauch.i prikl. fot.i kin.-8 no*l.-?f-74 Ja-F 163. (MIRA 16:2) (Color photograpby-Equipment and su'pplies) (Photographic sensitometry--Standards) KATSETTELEMOGEENJI E.D.; B,'j~~NOV, G.S. RKperimental research studies on the efficient mthods for formulating corimion sensitivity prope,.tie-- of neg~~Ilive blac'-V- and-white and color materials, Usp~ nauch. fot.. 8,,195-.209 62. (MIRA 17 ~ -,I) BARIUM, G.S.; KATSEPTELENBOGEN, E,,D,; HLYMNIKOVA, Ye.l.; KRUPLININ, L,Y, Sensitometry of reversal color films, Usp. nauch, fot, 8.21.0-215 (MIRA 17:7) loth ACCESSION NR: AP4041033 S/0120/64/000/003/0126/0128 AUTHOR: Nazarenko, 0. K., Zozulya, S. I., Baranov, G, V. TITLE: Cathodes for sharp-focused electron guns for electron--beam ,welding SOURCE: Pribory* i tekhnika eksperimenta., no. 3, 1964, 126-128 TOPIC TAGS: electron beam welding, election gun cathode, cathode emitter, lanthanum hexaboride emitter, tungsten-emitter 'ABSTRACT: The Electric Welding lastitute, AN USSR, has developed two types of electron-gun cathodes for electron-beam welders-. Both ~cathodes have indirectly heated emitters. The emitter of the first !cathode is a lanthanum hexaboride pellet held in a molybdenum cup :Positioned with a molybdenum rod. In tests, the pellet operated at,a' ,:temperature higher than 1700C, ensuring a thermionic current density 2 of about 20amp/cm The contamination of the emitter surface can be prevent 'ed by decreasing the dolid angle at which the vapors of welded, metal can reach the emitter. or by shifting the beam focal spot rela- ;,:tive to the anode aperture axis. The second cathode has a tungsten 1/2 ,C=CL ACCESSION NR: AP4041033 rod emitter, 2 mm in diameter. With this cathode at an acce1erating voltage of 20 kv, a specific energy of 1 kw/mm2 is developed at the focus spot, which is 120 mm distant from the anode. In general, ,cathodes of both types perform equally well, producing electron ,beams with a specific energy-of 10 kw/MM2 with a beam current of .sevexalhundtedmilliamperes at,- an accelerating voltage of about 30 kv.. Orig. lart. has: 3 figures. .ASSOCIATION: Institut elektrosvarki AN MTSSR ('Electric Welding ;Institute , AN UkrSSR) SUBMITTED3 02Jul62 ATD PRESS: 3048., ENCL: 00 ,SUB CODEi EC MM NO REF SOV: 002 OTHER: 001 C,,d2 2, - Lenin's home town. Grp-zbd.av. 17 no.4:5-6 Ap 160. (MIRA 13:9) 1. Direktor Ullyanovskogo filiala TSentrallnoro muzeya V.I. Lenina. (Lenin, Vladimir Illich, lP70-1924--Homes and haunts) (Ullyanovsk-lescription) BAROOV. I., inzh. Fantastic well. Znan.ta pratsia no.6:32 Je 16o. (MIRA 13:8) (Gravity) I. 36035 ,h-)zyayst,-,c,,mi--y do,-over-orudiye vy-polneniya f7.osudarstvenn,.,,'-:h planov. 7-lan khoz-vo, 1~1:9, ..,0. 5" '). 63-72 SO: Letopiz' ZhunalInylli 9tatey, Vo-- 45, ',,,osl,,va, IP11110 Lo 1. DARANOV~ I. 2. USSR (600) 4. Horses 7. flow we use animal power. Kolkh. proizv. 13 no. 1 1953c 9. Monthl List of Russian Accessions, Library of Congress, April -1953, Uncl. BPRA'NOV,I., inzhener Protecting automobile pnrts during partial chrome plating. Avt. trniisp-33 110-9*34 S455. (MIRA B: 12) (chromium Dlating) BARANOV. I. (Kiyev) ~__, After 2 a.m. Pozh.delo 3 no.8:12-13 Ag 557. (MLRA 10:8) (Kiev,-Fires and fire prevention) BARANOV. I. S.I.Rozhkov. Mashinootroitoll no.2:41 F 16o. (14IRA 1.3:-")) 1. Prodsodatell govota Vsosoyuznoro obalichostva izobretateley i rats ionalizatorov z,%voda "RoBtselimsh.11 (Shoot-metal work--Technological innovations) ARTIE-11YEV, Yu.M.; BA,-LkNPV,--;,A.; BLINOV, M.V.; KUZIlaSOV, I'LL; FROTOPOPOV, A.N.; SELff~-~Ikii, Yu.A.; SOLOVIYEEV, S.M.; SIIIRYAYEV, B.,'L; EMMET, V.P. Low voltage neutron generator. Trudy Radiev.inst.All SOSSR 9:134- 140 159. (MIRA 14:61, (Neutrons) - 11-1. :87 L~r,ta 3 Up ir-rt~l. Ed. Ed. ~f T-h. L4, A.7. Y~:H S: L, k 'r U, F";. C~- t: "'t 11 ff-'t 'r t~'. h tf, Ll f ,-r t rnn!~;m Fl-l"n i.'-. 45 A.N. pl!-- 79 21(7) SOV/ 6-3"7-42/71 5 0 ~ AUTEORS; Frotopopov, A. N., Baeanov, I. A., Eyamont, V. P. TITLE: On the Angular Anisotropy of the Flying Apart of Fragments in the Fission of j4M241 by 14-7 Mev Neutrons (Ob uglovoy anizotropii razleta oskolkov pri delenii Am 241 neytronamai s energiyey 14.7 MeV) PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, Vol 36, Nr 3, pp 920-921 (USSR) ABSTRACT: In order to determine the influence exercised by nuclear structure on the angular anicotropy in a fission process it is necessary to investigate the angular distribution of the fission fragments of the greatest possible number of nuclei. In an earlier paper (Ref 2) the method was already described by means of which the authors determined the relative number of fragments parallel and vertical to the direction of the incident neutrons in Am 241 fission. In consideration of the effect of center of mass motion, the finite angular re- solution, and the background of scattered neutrons, the degree of angular anisotropy was determined as amountinE to Card 112 1.08 + 0.06, which is not in contradiction to Bohr's re- SOV/176-36-3-'2~71 On the Angular Anisotropy of the Flying Apart of Fragments in 'the Fission of Am 241 by 14-7 Mev Neutrons presentation (Ref 4). Anisotropy has a certain tendenc%, 11,~ diminish with Z2 /A of the fissioning nucleus, but, as a comparison of Np 237 1.16 + 0.02 (Ref 1) Pu 239 1.15 � 0.05 (Ref 2) Am 241 1-os + o,o6 shows, asymmetryl1n the case ~f transuranium changes only very slowly. The general effect can be explained within the framework-of the statistical theory by V. M. Strutinskiy. The authors finally thank G* I. Khlebnikov for the deposition of Americium on the platinum foils. There are 5 references, 4 of which are Soviet. SUBMITTED: December 6, 1958 Card 2/2 21 AUTEORS: Protopopov, A. N. , Baranov I A. 1 6 Bysmont, V. P. TITU-;: The Angular Anisotropy and the Energy Characteristics of the Fission Process (Uglovaya anizotropiya i energeticheskiye kharakteristiki protsessa deleniya) iER10DICAL- Zhurnal ekspot'imentallnoy i tuoreticheskoy fiziki; 1959, Vol 36, 11r 5, PP 1~]106,-IG09 (USSR) ABSTRACT: The fact that in the case of experimental and theoretical investigations of aiigular anisotropy the problems of energy distribution over the fragments have hitherto nut been directly touched, Cave rise to experimental investigations carried out by the author-- in this direction which are briefly described by the present "Letter to the Editor". In the introduction the problezm is discussed and several known dependences are given, as, e. g., that anisotropy is all the greater, the greater neutron evaporation before a critical deformation occurs. The authors investigated the fission of U 2 30, by 14.9 1,.ev neutrons. By means of a double Card 1/2 lonization cha.,.,;Ler the enerey of the fragments in the The Angular Anisotropy and the Energy Characzeristics SOV/56-36-51-71/76 of the Fission i,rccess direction of the neuiron bew:i (00) and perpendicular hereto (900) was measured. Angular distribution was the sa.me whenever the direction of the departure of the fragments deviated bynot i:iore than 260 from the directions 0 and 900 respectively. The basic conditions and ri-ethods of the investigation were the same as described in reference 3; a total of 5000 fissions was investi.ated at 0 0; E-id 4000 at 900- It was found that in the c~-,se of a mass ratio of fraginents of 1.40 - 1-14, the average kinetic energy of the fra-ments amounts to '170.7 (0o) and � 0 ~ 6 Mev 169-4 � 0.8 Mov (900) reipectively. If, therefore a difference in fra6ment energy exists, it cannot amount to more than 1-5 %. There are 3 Soviet references. SUBMITTED: February 27, 1959 Card 2/2 24(5) AUTHORS: Protopopov, A. N., Baranov, i. zi- SOV/56-36-6-47/66 S e 1 i t s k i y , Y u . ATY-8 M-0-nT9-T---r-- TITLE: The Influence of Nuclear Shells on the Distribution of tile Kinetic Energy of Fragments in Fission by Fast Neutrons (Vliyaniye yadernykh obolDchek na raspredeleniye kinetiehe3- koy energii oskolkov pri delenii na bystrykh neytronakh) PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, Vol 369 Nr 6# PP 1932-1933 (USSR) ABSTRACT: The authors of the present "Letter to the Editor" report on experimental investigations of the distrilbution of t1he unt-fre U kinetic energy of the fragments in a fission of U238 by 14.9 Mev neutrons. The ra3uits obtained are com,pared 235_ 1 ron,~ with those obtained for a U fission by 1A.1 Mev npiit , and thooe obtained from the disintet;i-tior. cf Gf 252 Measurements were carried out *b,-,, mean.,-, of a doub.Le iolli~-ai.ion chamber. From the experimental half of kinetic enel-~I- the charge distribution, the novtr~ . --c-ooil. effect, the fluctuations of the number of qC~Lltrona, the in Card 1/2 mental resolving power, ani, tl.e were determirle'l, Tile Influence of Nuclear Shells on the Distribution of SOV/56-36-6-47/61'-- the Kinetic Energy of Fragments in Fission by Fast Neutrons The thus found dependence of the iverage kinetic energ-y E and the half width of its distribution A E on the mass ratjio AJA, of the fragments are shown by figure 1 (compared with 235_ the curves obtained for U fission). The curves take ai, analogous courseq and in all cases the curve E(A,/A 2) and the curve A E(Al/Ad. have a maximum at a mass ratio of 1.25-tl-3- Figure 2 shows the distribution of the kinetic energy of the fragments in U 235-fission by thermal neutrons and of the spontaneous disintegration of Gi obtained by meaouring the a 4 time of flight. It was found 410c 1~4.natic unieray att - its highest value when the heavy frab-ment has a mass number near 132. This nucleus probably consists of closed shells of 50 protons and 82 neutrons. It may thus be assumed that the degree of closure of the nuclear shells influences the size of the fragments. There are 2 figures and 6 references. SUBMITTED: February 21p 1959 Card 2/2 BARANOV, I.A.; PROTOPOPOV, A.N.; EYSMONT, V.P. Anisotropy of u238 fission 'bY 3 Mev. neutrons. Zhur.ekso.i teol. fiz. Ll no.1,0003-1006 f) 161. (iM-U 14:10) 1. Radiyevyy inatitut AN SSSR. (Uraniura-Isotopes) (Naclear fission) (Neutrons) AUTHORS: 33 230' S,doaq162110121 '002/00,9/013 B102/B138 3,rir-ai I, A., Protopopov, A. N., Eysi,,iont, V, P, _ - - - -i-O-V J__ -- TITLE: Comoarison of the kinetic energies of the fraFnents from 3- I-, and-15 Mev neutron-induced u23 fission PERIODICAL: Atomnaya energiya, v. 12, no, 2, 1962, 150 - 151 TEXT: The total kinetic energies and their dispersion were determined in dependence on fragment mass ratios between 1 and 2 for 3-Mev and 15 Mev neutron--induced U238 fission, the neutrons coming from D(d, n)He3 and T(d, n)He4 reactions, respectively. A 450 /_W_/cm 2 thick U238 target v;as used, the frac-ment energies were measured with a double ionization cha-mber via pulse height coincidences, For 3-Mev neutron induced fissions 8000 V~ events were observed, for 15 Mev, 20,000. Total kinetic energy of a frar- ment pair was plotted against the energy ratio for both 3 and 15-Yev neutron-induced fissions. Two almost parallel curves were obtained, the former being about 2 Mev higher than the latter. They had a maximum at about 1.`5 mass ratio, at higher ratios total k1netic ener&,- fell almost Card 1/2 33236 S/089/62/012/002/008/(J13 Comparison of the kinetic Bio-/D'~'I linearly, This re-_:ult does not arree with calorimetric measurem'OntL, which indicate an increase in kinetic eners- -,,;ith incre~is;n'- nllcit?,~ir eXci tation, For disDersion a similar curve was obtaire", -;,,ith a m~~ximum at- "i ratio of 1,1, Nuclear excitation ~.as thus found to have no effect oq the _rEV distribution, Yix, I Belynnin is thanIked for sh,upe of the frij7ment ent, FlecinF to the accelerator, There are 2 fizures and 9 references-, 3 Soviet and 6 non-Soviet, The four most recent reierences to Enjlish-lariEnzare pub- lications read gs follows: S, Friedl,inl, I-Phys- Rev ~3 7 5 ~ 1 'D 5 1 rz7; Ph,V3, Rev., 2.~, 126, 19"; S, Gunn, H. Hichs, Rev.- 107, 16'e'2~ P. Stevenson et al. Phys. Rev. 117, 186, 1960~ SUBMITTED: July 28, 1961 Card 212 BARANOV, -1. A..; IVANOV, R. B.; KRIVOKRATSKIY, A. S.; NEDOVESOV, V. G. ; SILANT'YEV, A. N. ~- "h, `113 , "Gamma Radiations of Cm L 2 and Cm- . report submitted for AIII-Union Corif on Nuclear Spectroscopy, Thi-lisi, Feb 64. L 02 Radiyevyy Institut, (Radium Inst) BARANOV, I. A.; SILANTIYEV~ A. N. "Ganuzaa Radiations of U233.,t report submitted for All-Union Corf on Nuclear Spectroscopy, Tbilisi, 14-22 Feb 64. Radlyevyy Institut (Radium Inst) .',RA::GV, 1. A. ; FROMPOPOV, A. N. C. A. S;~cial Features of the Recording of Alpha Particles and Fission ~-nents by Surface-Barrier Silicon Caunters." report submitted for All-Union Conf on Nuclear Spectroscopy, Tbilisi, :,-22- Feb 64. :Radiye vjy lnstitut (Radium Inst) BARANOV, I.A. Radiation damages in surfece-barrier silicon coun'~ers irradiated 1%y 5.5. Mav. alpha-partic-les. Frib. i tekdl. eksp. 9 no.2:113-116 11,11r-Ap'64. (MITRA 17:5). ACCESSION NRI AP4033125 S/0120/64/000/002/0113/0116 AUTHORI Baranov, 1. A* TITLE: Radiation damage in surface-barrier silicon counters irradi- :ated by alpha particles with an energy of 5#5 Hav I iSOURCE: Pribory* i tekhnika eksparimentat no. 2, 1964, 113--116 ,TOPIC TAGS: radiation damage, Alpha radiation damage, silicon countr-,r, surface barrier counter ;,BSTRACT: Two 16-mm2 and two 1.5--2-mm2 surface-barrier counters were prepared from n-type silicon of 150-200 ohm.cm resistivit Ti The were irradiated by 5.5-Mov alpha particles op to (1-5)xlO Cl/cm Before and after each expo ure a spectrum of alpha pulses from a thin Am241 target, a spectrum o; U235 thermal-neutron fission, and a currem- voltage characteristic of each counter were measured, It was found that the forward'eurrent began to fall *ff at (0.5-1)x1010 a/cm2' and that the -eeverse current began to increase at (1-5)xlO'O 0/cm2. The Card I / 2 ACCESSION XR: AP4024043 8/0048/64/028/002/0237/0238 AUTHOR: Baranov, X.A.; Silantlyev, A.N. JTITLE: Gamma radiation from U233 goport, rourtoonth Annual Conference on Nuclear 'Spectroscopy hold in Tbilisi 14 to 22 Feb. 1DG47 SOURCE: AN SSSR. Izvestiya. Scriya fizichoskaya, v.28, no.2, 1964, 237-238 TOPIC TAGS: 7-ray spectrum, 7-a coincidence spectrum, conversion coefficien .t, U233 ABSTRACT: The 7-radiation from U233 was investigated in 1952 by West, Dawson and Mandelberg (Philos;.Mag.43,375,1952) by means of a proportional counter. In 1960 Ye. .F.Tret'yalcov and others (7-hur.eksp.i toor.fiz.37,19,917,19GO) investigated the con- version electron spectrum by means of a magnetic spectrometer. In the present work the 7-radiation from U233 was investigated by the method of a-y coincidences. The y-rays were Iletected by a scintillation spectrometer with an Nal crystal. The a- particlos wore detected by means of an 0-spectrometer with an AuSi surface barrier detector. The activity of the U233 source, which was deposited on an aluminum back-~ ing, was about 0.03 microcurie. It was located at a distance of 1.0 ca from the Nal crystal and 0.5 ca from the silicon counter. The 7-ray pulses in coincidence with AOCESSION KR: AP4024043 the Ce-particles were analyzed by means of an AX-100 100-channel pulse heighi analy- zer. The 7-ray spectrum obtained in this manner Is shown in the figure (Enclosure). ,There is evident an integral peak due to 43 and 35 keV 7-rays and a peak -,corresponds ing to 97 keV 7-rays. in addition, there is evident a hump in the 120 keV region. Using the data of West, Dawson and Mandelborg and the present results there were .evaluated the absolute intensities of the 43 and 55 keV y-rays: 0.07 and 0.1%, res-. pectively. On the basis of the present data and the conversion electron spectrum of' Ye.F.Trat'yakov et al there were calculated the L,* M and K shell conversion coeffi-: :cients. These are listed in a table. The data obtained in the present study are in ,good agreement with the results of B.S.Dzhelepov, R.B. Ivanvy V.G.Nedovesov aW B. NShishin (Izv.AH SSSR.Ser.fiz.23,788,1959) on Cf-decay of Orig.art.has: 1 fi-;: gure and I table. -ASSOCIATION: none SUBMI'AM: 03Oct63 .StM CODE: Ns DATE AOQ: 08Apr64 MM'. 01 NR MW SGVt 003 OMR:,001 2/3 Card ACCESSION KR: AP4042972 S/0048/64/028/007/i255/1256 AX)MIOR- Baranov, I.A.; Krivoithatskiy, A.S.; Silant'yov, A.N. L%eport, 14th Annual Conferen e on TITLE: Gamma-radiation from curium 242 and 243 c Nuclear Spectroscopy held in Tibilisi. 14-21 Feb 19617 SOUPj=-: AN SSSR. Izv. Serlya tizichaskayn, v.28, no.7, 1964, 1255-1256 TOPIC TAGS: gamma-ray spectrum, alpha spectrum, alpha spectroscopy, curium ABSTRACT: The photon yields per alpha decay of the 100, 220 and 277 keV CM243 Y_ rays and the 44 and 100 keV Cm242 -rays were measured by the (X-y coincidence me-, 7 thod. The 7-spectromater employed a Nal scintillator and had a resolution of 10% for G62 keV 7-rays. The alpha spectrometer employed an energy sensitive gold-sili- con surface barrier detector madq from h-type silicon. This detector was investiga-, ted in detail before being employed in the present measurements, and Its bAavior is described olso-ahere (I.A.Daranov, Pribory* I tekhnika eksperimenta, No.2,113,19- 64; I.A.Daranov, M.V.Dlinov and N.M.K6zarinov,Izv.AN SSSR,Sor.fiz.28,1257,1964). The energy resolution of the alpha detector was 60 keV, and the pulse rise*time of each detector '.dn.l0D0 than 2 x 10-8 sec. Corrections.were made for accidental co- ACCESSION NR: AP4042972 incidences and for Compton scattering of the more energetic 7-rays. The apparatus I was tested by measuring the photon yield per alpha decay of the 59.6 keV AM~41 y- ray. A yield of 0.31 per decay was found, in good agreement with the Value ascribe& to J.11.11ummel by E.K.Hyde (UCRL-9148, 1961). The photon yields per alpha decay of the 100, 220 and 277 koV C,243 7-rays wore found to be 0.42, 0.113 and 0.112, res- pectively; those of the 44 and 100 keV CM242 7-rays were 2.7 x 10-4 and"O.6 x 10-4 respectively. The yield obtained for the 100 keV Cm242 y-iay must be regarded as a preliminary result, for the accuracy was much reduced in this case by a large ac- cidental coincidence background. 'I In conclusion, the'authors express their grati- i tude to L.M.Belov, P.D.Ivanov and V.G.Nedovesav for asbistance in the work." Orik.! art. has: I figure. ASSOCIATION: none immi=D: oo ENC L: 00 Sun CCDE: UP NR 1W BOVt 004 OTHERt 003 2/2 vip oss 1~:, 7,1 205 04M -i I% d agr~km 0 i :.."A WA -;,An putuas ral W99=6 01 dt 2'vw -AI-10D-1- -72 til6a Con t ti 11, 0 cm p -DIU,* dot on 00 TRIFONOV, Boris AlekseyeTich, inzh.;,R~UWOV, I.A., inzh., red.; SHILLING, V.A., red. izd-va; GVIRTS, V.L., tekhn. red. (Making large forgings of RU8119T steel] Izgotovlenie krup,,.3ykh po- kovok iz stali IX18H9T. Leningrad, 1961. 14 p. (Leningradskii Dom nauchno-tekhnicheskoi propagandy. Obmen peredovym opytom. Seriia: Goriachaia i kholodnaia obrabotka metallov davlenim, no.3) (MIRA 14:10) (Steel forgings) PHASE I BOOK EXPLOITATION SOV/5458 Gir3hovich, Naum Grigorlyevich, Doctor of Technical Sciences, Pro- fessor, ed. Spravochnik po chugunnomu litlyu. (Handbook on Iron Castings) 2d ed., rev. and enl. Moscows Mashgiz, 1961. 800 p. Errata slip inserted. 16,000 copies printed. Reviewer: P. P. Berg, Doctor of Technical Sciences, Professor; Ed.: I. A. Baranov, Engineer; Ed. of Publishing House: T. L. Leykina; Tech. Eds.: 0. V. Speranskaya and P. S. Frumkin; Managing Ed. for Literature on Machine-Building Technology (Leningrad Department, Mashgiz): Ye. P. Naumov, Engineer. PURPOSE: This handbook Is Intended for technical personnel at cast-iron foundries. It may also be of use to skilled workmen in foundries and students specializing in founding, COVERAGE: The handbook contains information on basic problems in the modern manufacture of iron castings. The following are dis- cussed: the composition and properties of the metal; the making of molds; special casting methods; the charge preparation; melting C ard 1/'11 4andbook on Iron Castings SOV/5458 and modifying the cast Iron; pouring, shaking out, and cleaning of castings; heat-treatment methods; and the inspection and re- jection of castings. Information on foundry equipment and on the mechanization of castings production I-.; also presented. The authors thank Professor P. P. Berg, Doctor of Technical Sciences, and staff members of the Mosstankolit Plant, headed by the chief metallurgist G. I. Kletskin, Candidate of Technical Sciences, for their assistance. References follow each chapter. There are 287 references, mostly Soviet. TABLE OF CONTENTS: Foreword (N. G. Girshovich) 3 Ch. I. Composition and Properties of Cast Iron (N. G. Girshovich) 5 1. Equilibrium diagram7classification, and tne structure of cast iron 5 2. Effect of various factors on the structure of cast .. iron 15 Card -2/-1-1- Handbook on Iron Castings SOV/5458 3. Casting properties of cast iron and phenomena related to them 16 4. Mechanical properties of cast iron 24 5. The process, chemical, and physical properties of cast iron 33 Process properties 33 Chemical properties 33 Physical properties 37 6. Selecting the composition of Iron for castIng 40 Bibliography 66 Ch. II. Planning the Mold-Production Process 67 1. Principles for selecting the mold-production method (I. A. Daran9V) 67 2. Geometric accuracy of castings and methods of improving -70 it (F. D. Obolentsev) 3. Easy manufacturabtlity of castings (N. V. Vishnyakov) ~5 4. Selecting the position of a casting in the mold (M. M. V shemirskiy) 87 Card Handbook on Iron Castings sov/5458 4. Manual [and machine] core making (M. M. Vyshemirskiy and V. L. Lesnichenko) 319 5. Machine core making (V. L. Lesnichenko) [In the text it reads: Trimming, assembly, inspection, and storage of cores] 329 6. Drying molds and cores (0. V. Kolacheva) 334 7. Making molds and cores from liquid-glasB compounds (P. M. Platonov) 344 8. Assembly of molds (M. M. Vyshemirskiy) 355 9. Mechanization and automation in making molds and cores (M. I. Dunayevskiy and B. P. Yegorov) 365 10. Safety measures 393 Bibliography 394 Ch. V. Special Casting Methods 396 1. Shell-mold casting; (I. Ye. Shub and P. I. Kantor) 396 2. Casting in metal molds (I. -A. Baranov) 433 3, Centrifugal casting (S . Ye. Rozenfelld 457 Card 6/1-1- Xandbook on Iron Castings SOV/54r-8 Appendix 4. Data for Calculations (I. A -. Baranov) 779 Subject Index 791 AVAILABLE: Library of Congress VK/wrc~gw Card-11/11 9-15- 1 23988 s/148/61/000/005/001/015 E071/E135 AUTHORS: Baranov, I.A., Oyks, G.N., and Ansheles, 1.I. TITLE., Improve~ent in the te--hnology of production of ball bearing steel PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Chernaya metallurgiya, 196i,V&o-5, PP, 50-57 TEXT.- The influence of changes in the technology of smelting ball bearing steel in electric furnaces) as well as of some parameters of vacuo treatment on the quality of steel was investigated by statistical methods, Data collected during metallographic cozi~rol of the quality of production were used for the investigation. Changes in the technology of smelting consisted of" a dacr-ease in the reducing per-iod of smelting and the transfer of the deoxidizing treatment to the ladle under vacuum (G.A. Sokolov, G.N. Oyks, present journal 1959 No.1, Ref.1; G.N. Oyks, P.P. Matevosyan et al., Stall, 1960 No.4, Ref.2). The influence of the height of metal column in the ladle during 'Y" vacuum treatment was studied by comparing the degree of Contamination of the metal by inclusions for charges of 12 and 16 t Card 1/15 .~'1988 S/148/61/000/005/001/015 E071/E135 Improvement in the technology of production of ball bearing steel (equivalent to an increase in the height of metal of 250-300 mm). The increase in the height of the metal resulted in a significant increase of oxides and globular inclusions but there was no significant change in the degree of contamination by sulphide inclusions (Table 1). It is assumed that the adverse influence of an increased height of metal in the ladle is due to an increase in the loss of deoxidants !due to oxidation), -.licon, particularly of si~ added under vacuum. The influence of the residual pressure, mm Hg, was studied by comparing the degree of zontamination of the steel by oxides and globular inclusions, Fig.1 (degree of contamination, relative un--ts vs.. residual pressure, mm Hg- o - oxide inclusions-, P - globular inclusions-, numbers ai points designate the number of specimens.~ the degree of oxidation of silicon, Fig.2 (residual Si in the steel vs. residual pressure, mm Hg; numbers designate the number of heats). With increasing residual pressure the degree of contamination somewhat decreases. The summary influence of the duration of pure boiling during the addition of deoxidants under va,:uum (T) and the depth of vacuum Card 2/ 15 s,/t48/61/000/005/001/015 E 0 7 1 /E Impx-o-,~-~!ment in ~he te-_hnalogy cf pr-cd-ir~.-ic-.1 of ball bearing steel (P - residual pressure) on the cleg I r e S .7-e- 7,f conlamination was expres-zled b,,- the fa_~or (100 1,k"/P,,r~ A correlation of this Factor with the degree of roniam-,nat_'~.-n by cxide or gl-~bilar inclus,ons --ndiCates that. wi-_h Ln~reasing depth of vacuum and increa.~_Lng duration of the. degassing pi,1-0.3 the degree of' -nntam-nation ~je_--eases, Fig.3 fnumbers a,. pc-ints designate the numbe- .31 ~-,pe~_mew;, x,,- d ~: z---- elob-i'a- in:llisions). This ~,nn-~ A 7omparisrn of mF,An and -~4andard dev,,ations of .-,-on~amination of pr.-Auced by the old anl mcdifipe sm,~!-.ng '9--hno!r:1gy 'Tab-,= 'nd'z:a'._-s -ha~ the 'at-.--:- less -_on~am:Lnated by oxide and gl3bular in_-Iusi,_)ns b7.i-.' m,:~--e c.,~n-.am-Lna*.c-J Icy sulphide i n.- I-as --ons, Tb ere f,7,r e , further -n,-_~d if i c a t i on of sme I . .'ng ' ec hnology was d i r e,: - ed ~ ow-% rd-s ; mpj ing he -1 ~, gr ephl-11- i 'sa t i Oil 0 f the me,~al durab!1ity of the 'Ln~ng an-1 a mcre -..iniform distribition of sili3.-~n ~hrougho,,_zt ' h - lume -of the metals Experimenta~ he~t5z ;-n a !6 trin Pli-! furnace in whi.-h deox2_dizing m;.x-_ure;.3 ~f powdPred i.,.M? 4111 sra-. WL-1.0 blcwn in during the C ar d 7 / 1 2 -.586 S 8A, 1 /0()()/()0 5: /00 1/0 15 !!,07 1/E 1-5~ Inmr---,ernent in rhE -tf pi-ccluct ion of ball b~?aring steel ')Xid' Zjllg per !Od llie:-e 110t `Iat iSfik' V ~ TiALIP 3 A no !- ic eable de-z.Nilphur :. sat ion was ine A on!,,~ in ~,,A-,,e when n: trcgen was used as carr--er,. Thp used f.,)i the .njec. 4 ic-n is shown ~n ;I and for- nozzle fcy- blas- su p p tic, i z 1 !h-a ~;upply cf powdered x 7-1 g -3 f, ! 0 1) C 0- -? T- d e su -, phir s e r in i f I x i. n g c -f b m - c-er p -.- e --. 3 11 r e-a u g ? ) A. change in the slag pra:-~ 41ce wa-s mcr-2 Tis'Lially "lie refining slag -in a prcpc.rt ~cn :)f 2, 1% -f !he we.ighl -f' metal waq made from a mixturF- ~on,-ain:.ng 10-12~,~ spar . 8-1001~ and 8-io,jo ::rusbed D!.naS in 'he new pra---tica Dinas refrac,tory was replaced by spar and ~he weight of slag was increased to 3 Mu of' the weight of metal- A .-comparison of the sulphur content in the finished metal from 2-00 heats made with the usual and !86 heats made with mod2.fied slag showed that the average sulphur content of steel produceJ bv thE! latter practice was 0.002~o lower than in that produced by the former, lloreox,-et, rejects of metal due to high sulphur plactically cp-,Ase.-I~ The nfluence of Card 4/ !-~- S~ 10P.8 S/148/6-f/000/005/001/015 E071/E135 Dnprove!.,ient in the technology of production of ball bearing steel ladle refractcr_i(.-_4 on the behaviour of sulphur during vacuo tr-,Atr.--2j-,T was sTtidind. it was obsorved that during vacuo ti:c,)I,-,-t.nt, the ccnto-nt of alumina and silica in slag increases, cIf,c,rc-a.-,inQ: its by an average of 300,0. As a result, thP icient of sulphur O:LLitributxon decreases and the OCCUrrences c%f the reversion of suly:iiur in the vacuo treated steel were more fz.(~,,)(!)it than in the usual steel (28~~Q as against 700. To preserve ~-h!~ raf~sul-,hxirisi_nt~ ability of slag and to increase the durability tide ladle lining a series of experimental heats wa.-: wade in whi-ci-k the vacuo treatment of the steel was (lone in ladles fitted ,.,kith a riiig 460 him high (at the lr;vel of' slag-metal boundary), ,ililde from basic (wagnesite ix,(! chrotnemagnesit.e) and neutral (nigh alumina) refractories. Under these conditions (50 heats) the basicity of the L-laz luri.nT the ~_reai:,ient decreased by only 9.51/o against the pievicus 30~o and the sulphur content of metal decreased by an average of 0.002-0.003'o while in heats treated in ladles with the ordinary lining (85 heats) it remained practically unchan,zed. The durability of' the ladles fitted witl-i L-uch a x--ing Card 5/13 23988 S/l48/6l/ooo/ou5/c)()l/0l5 E071/E135 Iniprovf,ment in the technology of production of ball bearing steel also increased (from 7-10 hents to 11-19 heats) despite some spoiling of baLic bricks on cooling. Ball bearing steel deoxidized by carbon ir, the farnace is usually very pure as regards inclusions (0.(,6c()-O.OOl150'). on tapping of such steel the aount of stable endovenic inclusions reniaint3 practically unchanged which confirms the assumption that the influence of secondary oxidal.Lon of s"eel not containing strong deoxidizers is insignificant. An increase in thz amount of inclusions (0.0020- O.oo4o~fj) takes Place during vacuo treatment and addition of deoxidants in the ladle. In vacuo treatment of steel secondary oxidation during teeminFr its much viore dangerous than during tapping from the furnace of' non-deoxidized steel, since during teeming it already contains some amounts of silicon and aluminium. For the protection of the stream of metal during teeming from secondary oxidation, tube rings with holes were used, through which a neutral gas (nitrogen or argon) was supplied. ln these experiments no 3atisfactory results weve obtained. By blowing a neutral gas ( vhv~: 4.c I -c ~Ani- ', the c( i.centrat ion of oxygen in the immediate nc.i i;-,yir:-( ,d oi. tiic i ctiil .-tream could not be Card 6/ 1-- S/148/6 M8080/005 /001/015 E071/El35 Improvement in the technology of production of ball bearing steeL reduced below 10%. In the second series of experiments natural gas was used which reduced the concentration of oxygen below 1~a (physical and chemical protection). The increase in the hydrogE-r; content in the metal was insignificant (about 0.5 cnO/loo S) and a most careful control of the microstructure of the metal indicated that. the presence of a small amount of hydrogen inside the protecting ring has no negative effects on the metal quality. An a result of the protection of the metal stream by natural gas, the degree of contamination of the metal decreasnd by 0.2-0.4 units. An increased viscosity of slag during tapping of the heat and subsequent vacuum treatment caused difficulties in the deoxidation of the metal with 75% ferrosilicon. In individual cases, the metal was rejected due to incorrect analysis for silicon. The use of a 11550' ferrosilicon proved to be more reliable. A comparison of data on the distribution of silicon along the height of the metal in the ladle deoxidized with a 459t ferro- silicon indicated that this was more uniform than that deoxidized with a 75% ferrosilicon. The coefficient of variation was 23.3% Card 7/ 15