SCIENTIFIC ABSTRACT ZIDEK, M. - ZIEBORAK, K.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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A- ACC MRs AP6027391 SOL= CODE: CZ/0034/65/6W/009/0637/064'4 AUTHOR: Zidek, M.-(Docent; Engineer; Candidate of sciences) ORG: Metallurgical Research Institute, VZKG, 0strava,(Vyzkumny ust4x wtalurgicky, VZKL-) TITLE: Effect of the alpha-phase on the hot rolling.,donditions of austenitic stainless steels tN SOURCE: Hutnicke listy, no. 9, 1965, 637-6" TOPIC TAGS: austenitic. steel, stainless steel, hot rolling, metal stress, nickel steelAChl8N9T stainless steel, lChMN102T,staiifless steel ABSTRACT: Rrfect; of.the alpha, phase on tho'workabilit-y of tho stoels.'and th6 conditions under Y~iich 'the alpha phase is formed were-investigated, 'When the alpha. phase content exceeds 15-20%.,considerable reduction of workability; in the,rolling of slabs is experienced. The influence of the temperature and period of stress relieving, and of ot rher factorsy uppri the formation of the alpha phase in.the stainless.steels~.- I - h18119T and 1Ch18N10M2T+ith a graduated Ni content was dotermin-," .ed. Reheating duriiig-th6 rolling process reduoos the amount of the, alpha phase. The inflxience of varying of th6 chemical oom'- position of-the steels upon their content of alpha phase is de'6 scribe-d. Qrifapo. -haIs: 2-1 figures, 3 formulas and 3 tables., (Baied'on~authorvs E . abst J 007 Sug COM 0,, 13 / SUBM DATE: none ORIG REF: 009 OTH REF 171 'P L-Cari In- 1_1 - i PrMl Ii It ill-111 uardtul tu-i "FEMPIRT", 1,11 .... ....... -Accm AP6026604 -SOURCE CODE: CZ7.60PA5700676476533/0337 AUTHOas Slivat Man (Engineer); Zidok ,(Docent; Engineer;: Candidate, of Oianca ORG: Klement Gottwald Vitkovice Iron Works, Ostrava (Vitkovic)w . Zola.1:X TITLE& Inkluenco of the diameter of rolls upon the mechanical properties of cold rolled steel belts SOURCE: Hutnik, no* 12, 3.965, 533-537 .TOPIC TAGS: -mechanical property, cold rolling, carbon steel, netal deformatioin' ABSTRACT: . The mechanical strength of th steel increases i=~easing diameter of the The difference is 'witli rollersA . 1 .1. -:.greater in steels containin5 higher amounts of carbonL~ MCI ~i Ainereases also with increasiz~gdegree of deformation* When the 'kdiameter of the rollers.ehanges in the ratio of 891 the dif- ference in the strength'varies by 4-.5pOOO kg,/ mm~j"the:differ-i A ;. ,ce in steels with high carbon content is approximately twice ,~that, A substantial increase in strength is achieved by in- creasing the rolling pressures.in cases where high carbon oont f 'Okeo art. hasi ent steels have deformation on the'order o 4 figures and 4 tpbles. fJPRS:-_34,0ff ,SUB CODEz 11, 20 SMI DATE: none ORIG REF: 002 Card-1/1A, 47T, ZX034/63/PbO/POJL/002/0.1i2~;. AUTHORSt Vojt:6v:Lci._JWroislav,. Enjincer, 'and Milan Engineers Candidate of So enc TITLE InflueTice' of the. final press-working temperatures the properties of low-carb n ste*l'boiler bottoftiA a e '-4ERI -36 OD14ALs Hutnick,e' lisiy, 1i 19639 29 A. pr asing tests were-.carribd out- at 700-900',C for TEXT. i He 0 'producing.6oller, ~srids from,steel.plates 1000 mra diamw+erj 10 mm',or 26 -.tnm thic,kl-.using.steels CSN 11364 (0-l3%:c,.:!t.0.39 Mn'j .. 0.024-P,~ -CSN; 11366 (0.11%: OiO35 So 0 08 "Cu 9 0*.03 Nis 0-07 *Cr), and 46' Mill 0',20, si,, o.oA P', 0.024'St" Q. 69 Cu's -0.03 Nit 0:0 Cr)..~- -Th .6 . preIsaings wereexamined in the 'an'-preIfine-d s0kte anIi after noratali' h d ed sing. During pressing,. e ormation.*vari. between 0.'5% at - the centrei where the.. stresses: were radials, and: 305i at the.rounaed-Loff edge (r.u 100 mm), where the. degree--or deformation increased very rapidly.. In the Oiticil deformat:1on zones conditions for. grain growth were unfavourable,.' and a. uniform... ~fine-grain structure liras obtained. Non-unif6rm,grain' size occurred:. only,in the flange due to lower final forming temperature, Card 1/2 Inf luence of the, f ina 1presA- ;&WOV000/001/002/9112. EOME151- we Ao these*., variations j the -mechanical.-propirties at~tihe:centre wer e. the same~ a pre .aIed" a.after Lin ini i~, b~tZ a 8 a normal at~ithe~edgis the' iensile stre'ngth~wae ~911ghtly.greater as ., pressed and ihe.::ducti 1 ,It.y ~'Slightly lower, but still' within the, 'spec. if icat Ion. The,. ekfo"C`t~. or. -asIng on the mecbaoical properties was.SreAt Particul.arly WIth imp'act,"atreingthl and.was more; pronounced- with' the"10 ulm platei,,- Thickness.. tests. showed that press.ing4n S~ecial rigs_with. only- one he.ating~*as. Batisfac*i)ry~ if!:the- t4mperaturi. at'.. them and bt - pressing was 700-900, C, I the; optimum,.beink ~780 QC.: w.~7M,DC in A str a -;non ,Be 10 tAr'na e sea structural -unitormit ies; &ppeared.-, 'Normalisition after preas'int e1iiii6ited differences .between.the middle and edge's and "im iinpact' strength, prpve,4 particularly at low pressing tomperatureaj. jt 1~' concluded that' boiler ends can be 'pressed fromi noin-alloy* low-a'arbon".4teell with a* tensile strength as-,rolleduip to.50 kg)'mM21 ,,prov'1Laed1:;that'ft: i8i heated abovethe Ac~'polnt before presxingl~and.the terWirlatur's -during pressing-doe's -Yeloif 700 0C.... not.Tall I There are 12 T igure a. and 6 table:t. ASSOCIATIONV 'V1KGq' n. p. 9. Ostrava, Card 2/2 an-w-f all till KIILMSTT~~`-.z I,.:!' ~.I- I! i 1~ t I liil;i:;,Illil~ll-iiiillllil;i~ill!ll;llllllli1 mil ll*;Ijl Z/034/60/000/0,11/008/009 E073/E335 AUTHOR: ildek. Milan, Candidate of Tochnical So'it'llic'es, TITLE: Development and Present State of Thiclk-;sheet Rolliniz Mills%and of Methods,of Production PERIODICAL: Hutnicke listy, 1960, No. 110 pp.:,899 - 909 TEXT: Exhaustive review artiole.dealing *n,great detail with developments in the major industrial countries. 1. Single-stand Thick.-sheet Mills This section deals mainly with West German~:developments. The main data are given.for two tpyical Soviet mills:(Table 2.) a heavy four-high mill 3300--for rolling slabs of 2000 x 600 to !600 x(100--25 and a medium three-high mill 18 00 for r.. olling slabs of 1500 x ~00 to 1000 X(100-150). II. Two-stand Sheet Mills Data of some thick-sheet mills built in the!,'.USA, West Germany, USSR and France are entered in Table 34 This lists the:. following Soviet sheet mills.n 2250 built in 1952, consisting of a two-high mill of 2500 x 900 and a four-high mill 225P x 650/1200, producing sheets it to 25 mm thick an&2000 mm wide'~ with an annual capacity of 400 000 tonal Card 1/5 Z/o34/60/006/011/008/009 E073/E335I Development and Present State of Thick-.sheet Rolling Mills and of Methods of Production 2300 built in 1952, consisting of a three-,high mill of 2200 x 750/500/750 and alour-high mill 2300 x 740/1100, producing sheets 4 to 20 mm thick and with a capacity of' 400 000 tons per annum.- Both the above are tandem mills. without an upsetting stands mill 2800 (Fig. 7) bxALt n 1955, consisting of &-two.-high mill of 2800 x 1150 and a four-high mill 2800 xAm/14oo upsetting rolls 1000 and 700 mm in diametei~for;rolling sheets 4 to 50 mm thick, up to 2500 mm wid an&up~to IVM long - tandem mill with an upset-t-Ing stand*liaviin an annual capacity of 900 000 tons. The average metal and power consumption pei towof sheet produced on the three here, mentioned Soviet mills is as follows: Card 2/5 Z/034/6o/ooo/oil/oo8/Ooq B073/9335 Development and Present State of Thick-sheet Rolling Mills and of Methodsof Production 2250 23,00 Slabs, rimming steel, kg 1166 1200 122.5, Slabs, killed steel, kg 1160% 1224 1246o Slabs, alloy steelq kg 126o to 1'380 to 127j0 t-0 14oop. Aft 1500 Ingots, rimming steel, k 136o i Ingots, killed steel, kg l570- Ingots, alloy steel, kg Fuel oil, kg 3 47 6 -56 8 $ Blast-furnace ga m 0 5 370 1 Coke-oven gas, m 50 J15 Electricity, kWh 65 65 St eam, kg- 49 56 2 1 34 24 Water,, 3 30 . 3 .20 5 Compressed air, m 37 rolls, kg 12. 2.0 Card 3/5 Z/034/6o/OaO/Ol.I./oo8/ooq, E073/E335 Development and Present State of Thick-shedt Rolling Mills and of Methods of Production III. Semicontinuous and Continu .ous Mills Table 5 gives data of older and more recenfIcontinuous mills: in respect of the USA, West Germany, Polandand7the USSR.~ The Geneva Mill, USA' (Fi g. 8) iscompared with the Soviet mill 810 (Fig. 9) (two-hlgh_~ 1016; two-high scale breaker 820- four-high 81o for rolling sheets of 1.25 to 6.3~~mm thick, 300 to 710 mm widen Table 6 contains infor Imation of typical~ and new continuous mills in the USSR, West "Germany and Poland. in this category the following Soviet mills, are~llsted:,~ 1450 for rolling sheets 1.8 to 5 mm, up to'1000'mm wide (to be extended to sheets of up to :15 mm t1iick land up to 1286,'mm, wide) with a capacity of 1.2 million t/aj ~168o..f~r rolling sheets 2 to 12-mm.thick with an annual.capacity of.1.5 j~illion t/a; the mill 1700 for rolling sheets 1.2~to 6;mm'thickland~ strip 1.2 to 10 mm thick and 600 to 1500 Mm width with a. capacity of 2.1 million t/a and the mill 2500 for rolling sh.eets 3 to 5 mm thick, 500 to 2300 mm wide and strip i,'51to 8:mm thick., 1000 to 2300 mm wideq with a capacity of 350 t/a (this figure is, Card 4/5 Z/0,34/60/000/011/008/009 E073/E335 Development and Present State of Thick-sheet Rolling Mills and of Methods of Production obviously erroneous). The latter two~mills are:.at present in the process of erection. Table 7 gives~dotails',.ofthe programme for rolling strips; slabs 125 mm.thick, 1500~mm wide and 2-5 m long are rolled into.4 mm thick,72 OOO!mm wide 63 m long sheets in 13 passes. The economics of,,semicoAtinuous and continuous mills are favourable only for sheets which do not exceed a certain value in thickness and width; if the thickness exceeds 14 mm, it is more economical to produce, '~thein .on tandem mills. There are 10 figures, 7 tables and 10 references: 1 Czech, 6 German, 1 English and 2 Soviet. ASSOCIATION: VZKG Ostrava card 515 1 1 -1 ~ I I I ! 1 .1 IVI ", , Z/034/61/000/00;/003/021 E073/E535 z AUTHOR: idek, Milan, Engineer, Candida of Technical TITLE: Contribution to the Problem of the Bond Between'Low Carbon and Stainless Steel in the Manufacture of Clad Sheets PERIODICAL.- Hutnicke listy, 1961$ No.11 pp.19-281~ TEXT: First, information published in literature is::, reviewed. Following that,.experiments are described in which ~he influence was imvestigated, on the carbon diffusion in the clad- ding plane and on the properties of thick sheets cladded with various stainless,steels of the following factors: Iheating,. temperature (400 to 13003C), heating time (0.5 to~3 hours 0~r 51 hours at 600 to 120000), cooling speed from.cooling in the furnace at a eneed of 200*0/hour right -up to quenching in water from 900 and 1160*C. The results of determining the depth,of decarburiz- ation in the basic steel and the depth of carburiza Ition in them cladding steel and of the shear strength are: .entered in Tables. 3-5 and graphed in Figs.4-10. It was found that the heating temp- erature has the greatest influence on diffusion; the depth and the Card 1/3 I loll. !.l-- Z/034/61/000/001/CO3/02 EWVE535~ Contribution to the Problem of the' Bond Between Low 'Carbon and ufacture of Stainless Steel in the Man 'Clad Sheets character of the transition zones are decisively influenced ~y,~ temperature between the A and A points in the basic, low'darbon steel. Due to phase tran;formations, the carbon diffusion~in the? basic steel,increased sharply in this temperature range so thatj~ the depth of the affected transition zones increased to double or 77 even treble. As a result of f ormation of a coaxse~ grain decarb,- I - urized zone, the strength ofthe joint de6rea6ed by.30% and:there~ was also a decrease in the toughness of the Joint.-Diffusion of carbon during heating of the combined ingots~to the:rolling~tem~- erature, and particularly during heat treatment of the claUsheets, doesnot improve the conditions of joining of,;the 'two steels. On the contrary, holding the material at elevated temperatures!'for long periods reduces the quality of the joint and also the mech- anical and the anticorrosion properties of the clad sheetsl;In~ order to.reduce the unfavourable influence ofTcarbon diffu~ion'on the properties of clad sheets, it is necessary to,apply the~foll- owing methods during manufacture; 1) To limit the times of:heat- ing at temperatures above 9900C, p4rtioularly;during heat treatment; 2) during heat treatment of the cladded sheets, heating in.the~ .Card 2/3 Z/034/61/000/001/003/021~~ E073/E535 Contribution to the Problem of the Bond Between Lo*Carbon and Stainless Steel in the Manufacture of Clad Sheets~ temperature range between the A and A points:of the.basic steel and also slow cooling within this temphature range.should bie; avoided. The compositions of the cladding and cladded steels'~used in the experiments were as follows: Sheet Steel Chemical Composition in % 0 Un Si Cr' Ki Ti~ Mo~ thickness, mm 16 AKlW 0.08 0.42 0.41 11.85 15K 0.15 0.43 0.30 18 AKVS 0.13 1.12 ~0. 98 19.26 100~20 0.51 14 0.42 0.25 St3 28 AKVextra S 0:07 1.60 0.33 16.26 12'90 0.46 1.80 11416 0.15 0.39 0.16 There are 12 ures tables and 15~references: ICzech,4 govIef, German n 1 1i ~~t SMIATIOW XP7, av,4 Ostrava (Research lnstAty4te~ V*&G, 9UBU TTED: I em r AG Card 3/3 I~U.j .! ...... 1 Ili I'll' Hi So: East European Accession$ Vol. 6S0 U69 5,, May,1957 AW D60055 SOURCE CODE: CZ/0038/66/000/002/0065/0070 AUTHOR: Plch, Jiri; Zidek, Vlastimil ORG: In~qf~jtjjfe fnr-thp apqp nh _QL Ra o sotope Prague, (Ustav pro vyzkun, vyrobu a vyuziti radioizotopu) TIME: Transistorization. of portable radiometric instruments SOLRCE: Jaderna energies no. 2, 1966, 65-70 TOPIC TAGS: radiometry, imasuring instrument, transistorized circuit, pulse counter, gamma counter, scintillation counter, radiation instrument ABSTRACT., On the basis of analysis of the properties of.integrating circuits, the article discusses problems in the designing of transistorized radicmetric instruments working on the principle of a pulse counter. An instrument is' described which serves for the control of contamination of the~object and also an instrument having the character of a garma relay and scintillation counter.for work in the field. This article was presented by V. Sleziak. Orig. art. has: 7 figures and 8 formulas. 1JPRS: 35,3861 SUB CODE: 113, 09 SUBM DATE: none ORIG RE- F W2 WV W% 00 L Card 1/1 '512 -1 j! I QM. 5 v0 GILLER, S.A.[Gillers, S.I. otv. red.; BLEYDELIS, Ya.Ya. [Bleideliso J.]. red.; BLTJGER, A.F.[Blugers, A.)red.; ZIDERMANE, A.A.., red.; PRESS, B., red.; BRAMBERGA, V., [Lidaks, M. red.; KOVI 0. j red.; SHULITS, 1 (Cyclophosphanel TSiklofosfan; sbornik statei Riga lzd- vo "Znanie," 1965. 267 p. 4IM .18'-.6) 1. Latvijas Padomju socialistiskas Republikas Zina,tnxi Akademija. Organinkas sintezes Instituts.. '11HIN"I It I'VII M I* I-FTIw-i-Im U103 I Wah, I I Im . I 4 1 , I I . H I I,,! ill 11H I I I I I I q .1 SCHUBERTOVA, J.; EVACITTI., J.- ZIEVIA, L. Subacute pullmrmary heart disease in tumorous obstruo' ion of tbp bed. (Clinicc-pa-tholo,glcal study). C&s. leks ceske .103 no*30-. 1376-1380 11, D 164 1. Vojenska nemocnlce v Olomoucl (veduai vnitniiho cidde2enl. MUDr. F.CiMlik) a flatologrickoanatomid.7 ustav lekarske fakulty, Falackeho Vniversit~, v MomouOl (p.-Vanosta - d 00. dr. ?e 'ValnA), "MMOMM WIR-11-Irl, 11 9111 1 1, ~ 1 11 lll~ . I 1"Jillf. ~: i I -tF111,11]W 4111 11 "1 V, i kim, I It"; -14-17 pil, , , -.- , ~ .. , I I I I i I I I ; i i I - . 7 . - , . . . . . .. I I ; i I f P, : 11 11 Tl 1, 1 1; - , , I. . . . . . . ." . m . , - r "Irl, ~ , 11 ~! 15 1 1 11 Ill '! IIII!, '1.q '1l 11-1. --1 1 .1, - . .- - .1 , .. . . 1: " !'! ;7 1111 -11 "M I I I It'! 1, -f I I I Ill I I W! III I I I I T I I I -I I If W 111,11114: I:F I ~ 11 W;~j - i , . . , . . . m . . I . 11 1 ~~ I I ; I V~ I 11TRI Hll III- 'wryinur, -f 11:,,jr: I - I- .. - - - . ~ I 1: 1 Wl 111:1,41 a!,:1111" 1011,111 Irti: vil no IF LI III, IM5.43 1~ VIVIN'l ZIDWHKO T M GOLOVIN, D.I. Effect of the uranium nitrate on the thyroid of white rata' under chronic experimental conditions. Aikh. &net., giot, i emur., 4k no.5:63-67 My 163. 17:6)i 1. Kafedra gistologii (zave-doteent 1.11. Tptrina) Ternopollookogo meditsinskogo instituta i kafedra gigynny (zav.-dotsenL D.I. Golovin) Chernovitskogo meditsinskogo instituta4 Adres artoravs Ternopol',, Teatraltnaya p1*12, Gosudarstvennyy meditsinskiy, in- stitut, Kafedra. gistologii. i I I : 11 i .I i : I ; -I I :I i -: i t i i , 1, 1, ; I ."'ll i 1. I -I I ~ : .111! lli~ 111!1111., 11:11 111111,;!d I 1111i I I! 11111, 4111111111 I.-Il 10,111 llfillfll; 111:111111:11 IIIIH1111111 11 If TV- i Al ii::" Errect a ulw-vicW Itradiati(aL on viawar a rouary. 1. jj.=dj3, "In ce tccs durihc ErCrImikm L Witkilk'am. W jJrjd J. -- IL G-4-viul 4 -1=1194a Ion ir.-XU4144 em. I.- How. -.Mn i,E;V D. Orcst6!.vIc,- (A-,m. Uvi~. M S. IM 49--co, 49- 101J.- 1. Nrtdinrb):, tA DIM -4000 *md4wi6s'cj,~s4mSmtn daily durmi; the 6f06-964)~,-florill, 'if, v :Qibcs luttulirrg mtqs by up b) 33%_ thm offint il rA,t ob-41mil wth eggs irradiated oll tho 9tb t8.1h djv~ 1. Durklirgo Zr.~ Fp~~ wli~h had bctn tmndiateJ (5 - Aidly fc;tn. Emt ssr daysof tucOkition) hAlched -I.' lu bj!4---tjjAs,. Lad grim fatev. JP t0 C110 2CJ Of 10 woki It -ZIEBA, Jerzy, dr; SKAZINSKI, Andrzej',' inz. IrIluence of a dense mixed stock of darp on the A*4;rA of bott,6*',, fauna.in a pond. Acts. hydrobiol 6 no.",:207-217 L. Institute of Water Biology, Polish Academy cf Sciencoa) KrAW (for Zieba) . 2.' Experiment Fish Farms In Ochaby of' the: lnstltute.~_-: of Water Biology, Polish Academy of Sclences,,Krakow (for Skazf~~kl):.- 41 -y J* 24 T 206 PIts ~J. ~ftg. cew"I of the vadefty of Opft-nmtb sue. so the Rob of Uw Amason of the MOW Slq Cake. JEMMS Mwovadc, buts Madenowsklop ns, podskavi# wy.. aws "Ank" Pww- Hutuk No 7-4. IM P9. I tab, The motfwd of coctrol of slag baiddLy on the bUis of ijag takil' cowisto In Yourifts the lictuld &U# into the Itivot mould ma in ob-~ sMM# the upper end the Imm aurface and the frocture oe the sa~ Wiled ske ukk Mw tests escrtad out in steel wurirX for wi'wch too sue =ww Were taun "a which Wore, istor. cheracalty *URWC4 msdo it possible to determine sbg standords from wMeh s* on sUg "0 v" Increesing bwkfty vice soleded. The OM group conaft at: We time sbP and We ky &Up baving A, b"ICI of hVIA 1,0-~- ty 1,6: the aftond: W folded slap bAwft a b"ldty of from the UOd*. sbp with vintshIng folds with a boxicity deirte from 1.9 to 2.2: tba fourth: con"it &Wv with s, buiefty,dwivo from 2.31 to 3,0; the IM: 01000th 41&P bAVft a besicity of fro=!3.0 to 3.2. We dxtb: latticed slep hs" a b"Icity. of from 2.7 3.5; the mouth: 446 With Ahwy. thlo-ocatim baving beacitr as Irm X3 to &.0, with tho lact"M of bsok"#UO egntooka of IMA 1114&416 I LW to COUVAtOd IrM the sp- buresse, wd tbo =tmts Of Iron t" SIUW.gu WVA a ]maw &Ctursiy. pars=$ of vto wag OU AlinrT.11SX14-al TrO4 of the HAZIV Slax Irnno tiperl-Ifoar4h ganatitywerm Atalit I " rk r I en owi kit, g W No it ~12. loyl, pp. 4lo-41S, 13 figig.. 2 tatpt The two 111o.11,011 of infitemloplerd Irmlinr alarr vix In reflecled ""'I III IwIletrMbitt light. l6ftneraklittrat r0hipo,-til loll of %LAI!. Appon- "Ilft' 01 ;,Iwcilt,- Individual roinlintirnts of the 41,tr% dep~ilfflllr onthr qn.l!llltY of biole cletnelits In the sl-%K, in pmeltnthir Ilift, Cnoilm- It, tcll"LM light wid the olepritilvilrv'rif thelt ti the Itasle ptolvettle.4 (it this thm Mwimiloo. on till! -If two mr1bods. r & is I m I plocill4t At* plicallatits moll d Buk Oplit-mleftI tKulnik. 1960, Val. 11, Ncm--I)re-. ril, 41'*-401Y JAO Wility I - M3 - 6 11 by 114 its I "WO 1% 4 10 w 4-N." 1 -1. '040 .00 00 00 goo 0 fow 00 M goo coo Ao 0 11410 1,11464TIM9 CLAWMAIMIS aloe "60 .#-17- WVOW 1. 0" 1100 Ito i zAi 1000 0 00 0 o a o e 00000060 so a 0 0 ko 0 0 09 S 0 9 * so 0 00 0 0 Wo 0 0 0 0.0 0 0F106OIO,:, 41 0C)o 0 Ce 0 00 09 *0 c/4 a Of th bask Ori-bossm Sul. 4-1 PrIftats 3PIW mtt6l;. which can W used for Iny"Ilgalk"I v4 Iss.ir upewbrarth slos. 114mb ruelikuls wt, bdml f"1 C411"I ,n, twoperties ol chrin. cotupmento of the slap; Ofte 7,, l f l f b i it h T W f h . e s unct on o e m c t neats as a t y o at " UMIS of ftht Were cmpkwvw for this par rvdtcted als ..j. and trunmitted Ist. Z' lies empancM. bk-br h l th i d Ii It d tranun t, ow w can tte esaing. an a so , g be wore Advantagemody ohwvftf in redected lisbr~~ An ershutiots of the practical application of both nwhAs is Prexplod.. A. 1. P. loom ---------- -MI Rill 0,7 1 f zieba J., Eng. "Control of the Basicity of Open-Hearth Slag on the Basis of the Appearance of the Solidified Slag Cake." (Kontrola 2asadawosci zuzla TrArtenowskiego na podstawie wygladu zastyglego placla). Hutni , go. 7'-P, 1950, pp. 196-204, ,16 figs., 1 tab. The method of control of slat: bAsicity on the basis or,slag cake consiAs in, pouring the liquid slag into the ingot mould and In observing the upper;and'the lover surface and the fracture of the solidified slag cRke. I The tests carried out in steel works, for which 106 slar, samples were taken and which were, later, chemically analys- ed, made it possible to determine slag standards from ~Aiich - BO:ven slag, types with in- creasing b-sicity were selected. The first group consists of e: the rimp slogs And the icy slags having a basicity of from 1, 0-1.6; the second: the folded 'siags~ hp.ving a basicity of from 1.6-1.9; the third: slags with vanishing folds with', a b0sicity degree from 1,9 to 2,2; the fourth: conver slAgs with n bnoicity degree from ?,3 to 3.0; the fifth- smooth slags having a b-qsicity or from 3,0 to 3,2; the sixth: latticed slags having a basicity of from 2,7 to 3.8. the seventh- slag with! silvery thit-coating, having a basicity of from 3,5 to 5,0. With the increase of bpsicity, the contents of iron in slags inczease, and the contents of iron cPn also be estimAted from the appearance of the slag cake, although with alesser Pccuracy. SO: Polish Technical Abstracts No. 2, 1951 Jerzy Check on basicity of the opan-hearth b4ir ance of the ScIldiffita sample. Ter-3v &tEl (Itt Paq at. nictwo, Foand). Hiebii4 17, 1 fK, i OUII( nf6eiiking baskity (1) of Ow slag Imm thi 4 _.th -in-heariji furnace by vistial Iuslicclino of The solidifled sm nple IS Nq.1 i curate enough,for nAlkinq contro-1. I is the raikj ~CaO/S!()ti:~, ' when It lacrealici froin I X1 to 4. 10 total Ve faq," I 114:iq fmill 7 1018 :Whtn I Is ab,:ive 2.3, VC begins to 7 ' i c ntcderlit i . This is due to chaiige n color fr et-2 ' n 9M[ 0:~ lusttr. - black or: em bla& with somc When. fa-:. ~ Crtases stilt further to 3A the "Irfmce of the'_-~jj nj,les afier ~ solidirilention is broken tip and (xiks like R %Vb' 'total Fe 4 15-18% then the surface of I might hi ve a no.~o small spots resembling. Ag. F. J . flendet ACC N1. AT6020518 SOURCE CODE: CZ/251)~/65/000/051/0.'L6c~'/Olf~b AMHOR: Machalski, J.;_~i S~. ORG: Department of Theoretical Astronomy .and Aotronomicol Geopbyaics of:the Jagellonian Univerally, Craccy TITLE: Correlation between 610-Me/see radio bursts and chrompapheric flares SOURCE: Ceskoslovenska akademie ved. Astronomicky ustay,: Publikace, no. 51, 19650 3rd Consultation on Solar Physics and Hyclromagnatics, Tatranska Lomnica, 13-16 October 1964, 162-168 TOPIC TAGS: parabolic telescope, solar radiation burst,,solar.diisk, chromosphere ;lare, solar radio emission, spectrum analysis., high frequency radio burst ABSTRACT. The authors discuss the correlation between solar radio bursts at at 8XO Mc/sec frequency and chromospheric flares;, they determine the spectral type of these bursts. Observations of solar radio~emissioa from the whole solar disk were made systematically with a 7-m parabolic telescope.for r110 hr, from early October 1957 to the end of December 1960. The 554 radio bursts observed stere divided into four groups. The number of accidental coincidences was calculated and com pared with that of observed coincidences. The ratio was studied, anlthe~values of this ratio determined for each year and for each flare magnitude. It was:shown that the ratio ard 1/2 if), I MEN JIN ACC NR, AT6020518 .increases in ihcriViaual yC~ars with a decreas inp nurnber of Phenoniena and does not in-:-, - .crease reg-ularly with the magin'ttit3e of the flare. Theaisociationofth6four:grolIIL)s of'. 810-mc/sec radio bursts with chromospheric flares was also studied. The reGUltB - . btained were compared with those for 2800 Mc/sce and 100-580 14c/sec. ~t was con-~ o eluded that radio bursts resulting from flares predominmte at hig)i frequencies, anA, that, the number bf bursts related to flares decrea5es with increazing wnvelength. At first, the total number of bursts decreases, but, after reaching a minimum, it increases to above the initial value, The spectral trAe of the 810-MC/see radio bursts is determined from the beginning of the flare. :Only Freiburg Daily Maps o;. the Sun were used because no others were available. Orig. art. has: 6 tables', 3 formulas, and 2 figures. (GO) SUM CODE: 03, 4=`::~ OB/ SIM DATE: none/ ORIG REF: 003 OM REF; 0051 L.Sard 2/2,,.r_ 0.0001641A Ua COMM 6( basittly of Opm- of A som of U" 115 Jars Hotosik, Y, 17, July-Aug. watral MCA 48"C141% the SAMP317 holquo. Sevin 411 aront 'to typ" o gal ha*tu C&O-SKOs ratlod to US ta 4.40 WON In- vm contento macod frgn% I& AA. Influence OCOMP"l- U00 mwaranco - and pra"HION of so slass. rAffults tailleato passibulty of cantmi of b*Aldty by zoo, moOddled V, q..jl MI M ST) JIi *4i U00 LA It TALLUICIM 4.111441"1 CUSUPK47", It 0-0 OU all Wb U W-AW 10 U Ir 1A A. it ft~dao it it,I of a to 1 3 6 -1 IN L ',r It I,, isli 'Ova-; FA OL w 0 **so.*** 0 0 0 0 41w 04 o- 0 0-0 0 0 0 w0, i"m 0 010"Le 91 0..* 01- t ~a 000,00 ;,,, ap,w All 2~11. so tH 34371 CAstrel of Umi-irit,% of 01wribearth Slooa~ on 11w 0 Oldish of Appreruu~ of AoRdlifi#4 Sampfro. (in, Polkh. jerl- Zirlht. flublik, v, 17, 14,Aieg. IM .201 00 9 Is u! 0~%&W nkedwid Air the ajiii~e. ..V*A mily i1w witiplang Irch. I diffecrut ty1wit fit Altit havillic 11IN 40 .23 to 4.40 were twillicalvd, Fe mnlerdii tann] 7.mv 7.00 to MONS. Inflorritv of mmIxositwo mi atviii-jrwit-q- alitl .GOO 00 a 111111wokm of solidifi.41 56gs 6 di-4-1111MI AM 0111-411ard, R"111tit go, fildivAte INTWIldily (if 6-o"Ifill of ful.i.-ity liv AINIIA hisl".1-6,111 tit m,10ifiedwinfI6. DAN Orr 401611MMI AII41 (11,1111-ti 400 00 400 4*4 moo 40 A%A~it& -IIALIuRMAL ILIT(vAlvit C.LA.I.UNW0. *so v IS 0 to It to 44 111 a 09a tv 1 4, 0, too 0 0 0 0 000 * 00.0 0 a0 0 so 0 00 0 060 0~ 0 6 0.0 a 0 01,600199 000 0 0 0 -:0 9 0 0o ~o 0 0; 01* 0.0 11111,WCO-40,16 -a_ 'o I , I H I ii V 1 1 111111111111T! '9111 1= . ! I !! 1! 1 - I , 111 -, .; ....... ...... -q. .1, 11 i4'4 *lose 0 0 0 its M11 TV 10 ~I! u 0 u a It It Is &-I- AL-J.- A . so A - ......... .. A 00 0 'So Vo lot KIM. W. 11foilipw z dud FWAWjr, IM, IL 1119-24ft-A : Sba Infi f 11 ve se verm o 0111PPm1unt and ".vork o* Cbe go a M"'tw Of An Mfl~y 0(milm 78 am, copper InIv, SIC44at". U-66 wvfC WO& On 90 Umik StFra0h. elastic lindt, tecluiliun in no, elo"Will"n- budnrm*- JIM 1211met atmn9th. Thrm qtmun-nnry, alloys v 1-d 0( WTff.'COpW. Sim and nickel wrfe & 1an riaminixt &M 11 b t 0 C Ve so . , w es , --hanical pfopertim wtev obUined with on alloy na& frmn equal iluntitits ' 00 U Of SdVer " 6 n"Cl MaTrf Of the CoMpneitiM rMjpr &I. SiCkel 2%~ ZjIIC Joe 00. 'j too Ago 00 too :k too LjjtjAjVjqj CLAISOKOICA lee t 4,#- Ail IMF" A N Km 0 U SA1.0009 of is Lot, 09 log 0 0 e 0 S * S W 0 40 0 0 0 0 0; 0 9 Goo * 0 0. o --so 4,69,06006 10 ; L . ~ ZYGXUNT, Sabela*,-.ZPCB1GKI, Jerzy itouitis. Iqmphosarcoma of the small intestine complicated by amite per Polski przegl. chir. 31 no-1:103-110 Jan 59.. 1..Z III Kliniki Chirurgicznej Slaaklej A. w 1"okitt Kieroti.nik:.' prof. dr mad. M. Trawiuski i z Oddzialu Chirurgiczn'ego Szpitallii Hiejskiego ur 2 v Sounowcu Ordynatort. dr med. 0, wrobltmki, Adres autora: Jerzy Ziebicki, Sosnowiec, ul. Rozwojowa 21~ (LYMPHOSARGONA compl. small int;stine. with parltonitis MID (INUSTM) SMALL, neoplasms lymphosarcom, with Peritonitis '(Pol)) (P3CRITCKITIS, compl. lymphosarcoma of small intestine, (Pol)) A. ACCESSION NRI AT4022289 -P,/2-535164/0001012/00 AUTHOR% Suieriavski, Tadwss (Doctor of oinginsering)l S~vedao 4,ozef (Master of engLnearing) IScisiold 12mus (ftster of en0morSxs) 1: Zieblk Andrzej (Master of im&eerin Design of vm~ritiad 4stm, operating im:conjm, am; with the nuoloar Motor q SOURCSt 011vioe, Politechn1ka S)Aska. Usayty naukov**~ no. 999 1964 awgotyka# no. 12. Haterimly ne Xmmersatorium Spotkulo TeduAld Xouwo**Jo"J 5 Technika ftleam (Haterials of the Coeorme on General band miclear: mamer"s 83-M ooti~ !WM TAGSa aubaritical systan.: mlear: resotorl moderating waters red g water$ graphite obmb*rs *Xt0TAam*utrci source. thervial ALS, uranium,aiwiahed ABSVOWTs A subwitioal system is one which contains lissio0ble uterial mtrA a moderator In guch qmantitles and configuraticup tbat'18 can never reach 8dmWA*d aptoms an vory ueful, for re UP critical statee go cad ACMION HAS A%0=9 tion in nuclear physics and ongineerings A necessary condition for the feasibility-of such system i the existence, of an external oourco of ;neutrons such as Ra-Bes ft-Bes Po-Rev Ob-Bes -or the, accelerator ort)" thermal PJ14 of a critical reactor,, Tho.analysis and evaluation of various A~jvs of suboritical or Comon "stem have led to the selection of enriched uranium mod ated with water as best suited to conditions and requirvAents An PolvA. It utilimis the T thermd pile of the IRT pool-tM reactor as external cour'06 of noutro A n9 graphite chamber was designed for deflecting the path of neutrons. Thos4 neutrons which have been diqwsod by the graphite vtkUs toward the.gats,on t6ps, constitute a powerful source-for the suboritioal abaii'th system located a chamber* There are two shutters in the thermal pile# at a distanoo,of 34 from its and surfaces one made of cadmium 1 mm thick and -one made oV lead 130 mm. thick; they control the radiation dose inside the graphite chamber* Th6 care and the water. which ser"s &a moderator and reflootor, are in a container U606,.., mm in diameter and IWO me hilhe This container U mad* of alumduAimi sheAl in vered with a biological shield, another aluminu;fcoat ad a cadmim a4at. the subaritiosl system and the grapIdto ohambsr are surrounded by, a conors T structure 2?00x UQ03cX00 m and 1000 mm, thick, A labyrinth pasaage!~ for Baal persomel Is yeadded In the back of tho bulosi"I dingo ThPirw ,4.1 ACCESSION URt AT4022289 ,:here is made of stsel plate 300 im ~thick covered withl I Mal 4i a dAuml ~as is equivalent to the thickness of the concrete wall, which was. ramoved f~e i~s ~J~ ing this passage. The core of the subcritical systmi.is m :ads of M10 fuel,rods 002 1 With 10% enriabaent into 9435 inoto the only nuclear feel ity4lable In Poland). These 6W 3vds 9ftu it oVndor r060 am in 44mot t _pr ;md Aq lop go weigh 6.5 laugr4me The square ttico parametot is a+ Y+ =0 whith-:6orrsopo t -1o021 and an effective coefficient of mltiplioati6n, kf a 0,88.: ~ The k oq on 1jux is 1.165vio7 n/m~sso. the mean flux u 4.6%06 .,U' 2' neutr :IASSOCIATIONs Polytechnika $Usk& (Silesia polytechrla: X" T~! titute) SUMMMS 00 MU AMs 13Apr& M$- Q~' So com i n WO R37 SOVs' 0010 amuts ~M; A i B-8 c. r3 0 K 4 K Thermoebemiotryy sical Chemistryj Thermodynamics) sition. pojand/PhY phyo.Chem. Anal. Phase-Tran Equilibriums, 283 Khimiyap No 7) 1957, 22 Abo Jour Ref zhur Lel, Z. t,jaatynaka4 owna-BadyOC! Kaczor . Ziebarfj -y K Author inst Not given and polyazeotropic systems Title Azeotropic Roczn- chem. 1955Y 291, No 2-3 783-790- Orig Pub 25327) with the efore (Mh 1(him - j 1954; meter (Swietos- By method described b Itial ebulliO Abstract Xils differer aid of a Swietoslaws eIments, No, 4P 1945) were weasur- lawski W. EbulliOmetric tjeasur nary systems: n-Octane-2.6 ed boiling and dev points of tri - 2.6 lutidine-acetic acid lutidine-acetic acid (I);~n-decane - at 760 1,0 of merc. column pressure. Isobars of (1) and III) i.placed~toljard luti- (IT-) systems show spinal lines sharply di,,, dine -hydrocarbon - side. 1.11th ana,logous trinary azeotrop occup-~ systems studied before) wliere the place of, lutidine was ied by Pyridine, such a phenomenon was not observed. The dif ference between isobars of the two systems is ascribed by the authors to the circumstance that the aZeOtropic lutidine.ranSe less than that of in regard to saturated hydrocarbons is much Card 1/2 Tile rmOchemj a try, PhYs-Chem. !mal. Phase -Transitioll B-8 Abs Jour Ref Zhul. Khimiya NO 7, 1957, 22283 Pyridine. in the mole Author explains that by the at cule Of which, nitrog ructure 'of. lutidine, screened by two Methyl group,. en of the benzene ring is basic chavacter of compound prop 111is ciremstance changes the Of hydrocarbons. erties) approachina it to that 28449. Communication XIX, lOO1[ Plimii., 1956, Card 2/2 -95- 3;1!1141r. 11mmumo. mal"11 it 1-mi't "it Hill 1111naullill, .. .... 11111N113 Y- c-tieldstry, Fquilibria.) ThemodyVagic", TherW ;IOTA=/Fbyaimj ChemistrY 5 pbase TransitiOrlsb Si 2, 1958-,, 3774 - ferat. zhurm, Abs JO1=: Re eborak) W - B-'ZOL;tOWS, Aut;aor w. SvietC-Slawski.9 L K* 7" ziaborsk) W. BrzOst;W-Ftk-r.-- Sciences of pojAnd* temilling the Aeade=j of A~L Avparatis for Eq~jjjibria -Acetic, Acicl Tit1s Vayox -LSli(l phas, The a-D-11cate apor-Liquid ~ ET.Lilibria v System. P-,6 Latidine 05-308 1957, c1. 3~ 5, No 3,3 Djjj. pcad polon. Sci-, orig Pdb: wit urm melpsurem S for sinWLjt=6=s boiling tP-tPe is &icrjbeci., Zhe . 1. an apP&Mtu x -1,, d. astra ')Csition dete'vinatI6 : CA, : SySteM an jj(J~A& =& vapor c=1 _mtb=o Wid - the water - - with apparatus bas been checkei wi+,T-' vapor iB ia equilibrium ler -a all cazes 'When 'Works f mult only one liquid ][,base -20- Card. s Thertoch endstr~,, rMt- e' Transition.. r1a, 110 2, .195,9.. 3774. The equIl., 2,6 bri -lutidin IuO -liquid- died e BY'stera and I, va.Por in th The con1position b1narv e n-decane~ -refraction - Systeins C040 - acetic ac bY a Indice- vas determi 1d s of th zed by Chem, 81139 Itva IiWted e a Stu- the XmtUal Cal aDalv,,, Wxtures ar 80lubIjmjitxtU-res- The systera and The e "ingle of th I -Positions Of the Phase e componen S Characterized 25 Ones at the boiling All' saddle azeot-ro crest llne'al3d Of the ts at 0 .Pe are dete~~nE~d. point temPexatt,,, ansverj49 the QLrd it, H. M1 11. ~i i H11 ;ifi. T1 il N;]; 'I-