SCIENTIFIC ABSTRACT ZIELINSKI, Z. - ZIEMIANSKI, A.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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v St w a a 0 f Is 6 fit's 0 0 0 0 0 O~J'w 0 '0 0 ~6100 10 JI-0. 2-1- TAO 0 - ~ ~-- 11 IS - -4- :00 eo 0e method dtielectirothemul pioducdoo of PwWnc m Whitt mw mms- mityciride sed soluble pho"hates ITO TIMIS, Z~ Zk IrWmd C-Wm. 2. 1141-15(111xls).~- .00 The with the utillmkict of Poor cono. j16% PAJ in clemtrothemud Prodilt- 04111, qla,n ol pA am dk=t%-KA and a metilcmi of PrOducillit Ull-' A.phates in outlined. 0 41111'.E 1~1 willitt, Ill all tive. Furnow; 14XI kg .. P(NW phompbatr #0 3 see 0. WKIN Isn't 5 Ift, Nic and M11101 rapidly I it i ais.% with walm oud call Im, 11rot willf mal-vallialtr *I 1"Idl,ow, fit 000 3 see be* floe, 1111TUL11114CAL WepAirtave CLA$$WlC1jVw ------ !pop wee 0 U U 'a sv- too 19 a It IT a. An 1 2. a ad' a of a I XF IN 9 0 0 00 0 0 q 41 0 0.0 ce 0 so*_* 10 0 41 0 0 0 0 0 O's 0 o0 0 We 006 4 i 0 o 0000 . . ~ - .1, 11131-110. .,,1.". Zdzislaw A new type of sheep lung nematods in Poland.. Wladomoscl parasyt., Varez. 4 no.5-6:473-474; 3rwl. tranal. 474-475 1958. 1. Z Woj. Zakladu Hig. Wet. we Wroolawiu. (SBM, diseases$ Cystocaulus acreatus lung inteot. in Poland (Pol)) (IUNG DISFASAS, epidemAolog7v cystocaulus acreatus infect. of sheepAn Poland (Pol)) (1*13MATOIM IN7XTIONS, epidemiology same) ZIELIMKI, Usislaw Gultivation of feather lice In vitro. Windomosci, parazvt., Waroz, Ij no-5-6:793; Iml. tranal. 794 1958. 1. Z Woj. Zakl. Rig. Weteryn. we Wroolawiu. 11t;!l: Hill I- il!ll 1111111;1d1 IlliIIIIII hvillil'IlildItli killil ml lillit'i'l lill !111 ;111~i:lll I 1 !1.1 A*lr PF Zie Tho Tbeenual rftelvis *I Uke Avponts* N"", sa t=ksallommi of the Firw of Cass-Mbbko lbro"k a L*Idd. .Toorta spatat" opuMb ait noLdde MOM." p4dimlymv PSU pefts eker% PrunVA Cbeak=y, No. IL, 1031. po. 03-40. 3 fiRt on the balls of I'Ment Mouth carried out. kly the Rusakin KJOUtIds W. 1. Dol, X A. WItkin. S. r. Krytva and W. 1. Obarin Mild bY the gratUh sclanghts M W. van Krwwekn~~ P_ L nottijarr, L. WiJebnax~ At C. Alobtad vid othem the author - after ad- JUSUAS the views - funuts, in a "ry simple fom~ a C*natw lim- ber of foMUI&L ThM tormulu mako pm"Is tho calculiUon of the main factors d0AMlb2ft Ul* MOChILDIAM Of the flow or! gas- bubblee tbroqA bquAd wid the factors nommary to eakulate the ma" UU&er between bubbles wid liquK The mim truster WtU be the subjeet or tho sooond'part of We wort I ~! ! , - r~l ZIELONKA, Edward Lignocalne bloak In sof t tissue rheumatism vith speclal reNranc,,~ to brachial pariarthritis. Pol. tyg. lek. 19 no.13:478,-461 '64 l..Z Institutu ReumatologAcmego: Oddzial w Krakovie (dyrpk..-.6vl' dr. Adam Sokolow3ki). I !I 1 41 1 W.11, 11 .1~ ZlEISKI, T. ZIELSKI, T. For a proper method of measuring the thickness of the road surface in planning the reouilding of roads, P. 168. Vol. 11, na~ .8, Pug. 2956. MCGG'KNICNO. Wvr,izawa, Poland. SOUAcE: East European Accessions List (REAL), Vol. 6, No. 4--April 1,05V~ 6m I'll, 11 MI 11 I'M IN fl 111 ININK IIJ1114111 Hit Hil H I vil"I)IIIIIIII 1110 U M A A III V A t$ 41 41 44 M J$,a it F r, I, ---- --------- t4s 11.4 4 ."W no GOWN of VNIM4 ph* i0st a an post was W. ZiAtciffI wid IL NII 14 Z. PA"Monsab.. Imaclial 1144"k, to. 33"? 1 -TwugRl*m I 8!. Imilkated its vWtw to be cq%al to w lite ca 0 twot 1111h. but the fbarphate rcx* dawtitim up4m we rvsk- 00 A -00 09 Vd fq" or vit, and an I "kht Imb"Wor *go me* oil 0,0 z sell loop, I -51 09 06 0 00 0 9 0 9: 00 0 Zo 1 -00V o4 Goi 0 09 0 q 0 P/015/60/000/005/00'!L/0011~ A105/A026 AUTHOR - Ziamba, Bolesxaw TITLE-. Measuring Electric Conductivity of G.Iass at~ High Temperatures PERIODICAL: Szk.Yo i Ceramika, 1960, No. 5, pp. 131-1i,; TEXT: Electrical conductivity of glass depends ~on chtmical composlition, heat treatment and temperature of the latter. At low -C,emperitures glais!repre- sents an insulator whereas with increasing temperature Its condustivity rise6. The dependence of electric conductivity of glass on temparatur-9, investi~at-,-,d by Rasch-Hinriobsen (Ref . 1), Gehlhof A. and Thomas M. ~ (Hef 2) .gnd Ondr~cak~i M. and Kvadra F. (Ref. 3), IsEhown in Figure 1; segment!c- d represents tempe'rature gradient from room temperature to softening temperaturtof gl&,ss, and segment ab disintegrating temperatures when gl&c-s behaves like co=on-salt alloys. 'Formu- las (1) to (7) serve for oalculation of the dependence of e1 j.04 rioal conductivi- ty on temperature of glass. Instead of eleotrical oonduiozivityj tha slahric current resistance is measured. Figure 2 shows a device developed at the Ka- tedrza Technologii Szkla AGH (Departmant of Glass Teohnology,,4~~H~Lln Kra~ow. Test samples of 20 x 20 mm, 8 mm thick glass stabilized accoi ittleton and Card 1/2 P/015/60/0()0/005/001/001 Aio5/Ao26 Measuring Electric Conductivity of Glass at High Temperaturts Wettmore (Ref f asteknoAd to an electrode , (Pi g - are pla--lsd in an tiectr'ic furnace. The t&mperature is raised by 1OC/min and the resistance Is meas"Ured at, every rise of 1.00C using a ML-1 megobm-meter. The electrodes.conaist- of 3ilv'er n4, or nickel plates. Figure 3 shows their arrangeme - Table 11'. shows the 'resuilt,'3 of measurements; based on results obtained (columns 7 and 8), tho~ resi.siance: is plotted in Figure 4 and the valuss are calculated aco'ording -,,o formuia~,. Table 11 gives valu" obtained by calculation according to formulas (9) (16). Formula (17) serves for the calculation of t .x 100, i.e,,:the temperatumv~~at which glass ceases to be an insulator and becomes. conductor. Table 111 compares,the data obtained by measurement with thosA, obtained by calculation- an Identical value t2e 100 was obtained at 2490C. There are 4 figures$, 3 tables and 4~refer- encesi 2 German, I Czech and I Fclish, Card 2/2 33016 P/015/61/000/012/001/003 D002/D101~ AUTHOR: Ziembal Buleslaw TITLE: Tests of the forsterite range, of MgO-A1 203-Sio2 glass 421 PERIODICAL- Szk1o i ceramika, no. 12, 1961w,361-364 A TEXT: In search of low-cost glass with the properties of,high- grade material, the forsterite range of MgO-Al 0 -SiO, glass was tested for crystallization aptitudet therma1c9ePficiLt of ex'pan- sion, deformationtemperature, dielectric constantt dielectric loss angle, electric resistance, and hardness. The investigation took place at the Chair of Glass and Glass Laminate Technology'of the Moskovskiy Khimiko-Tekhnologicheskiy Institut im.' D.. 1. Mendeleyeva V~ (Moscow Institute of Chemical Technology imeni D.. 1. Mendeleyev) under Professor, Doctor of Technical Sciences, I.-I. Kitaygoro'dskiy. About 20 batches of glass were synthesized. ''The following.dependen- cies were established: the aptitude towards.*crystallizationthe thermal coefficient of expansion and dielectrical losses are pro- portional to the magnesium oxide contenti the specific resisitance is Card 1/2 33016 P/015/6VO00/012/001/003 Tests of the forsterite ... D002/DlOl inversely proportional to the MgO content and.so high it caanoj~ be measured by a teraohmme~er; the microhardness is 515-5?0 kg/mm as compared with 390 kg/mm" for window glass measured, under thesame conditions. Conclusions: the glass has a number of valuable pro- perties; the high temperature of deformgtion (809'-825'C) and low thermal coefficient of expansion (48.10-f- 58,10- ) make it a . suitable material for refractory equipment, while good dielectric properties and high resistance make it a good,'material for insula- tors. The personalities mentioned are: Ushanoval Kitaygorodskiyt Artamonoval Botvinkin, Okhotin, Kurovskaya, Pavlushkin, Shapiro, Tykachinski, Dubrovo$ Shmidt, Chernyak. Therei are 5.figures,, I, table and 12 Soviet-bloc references. The English language reference reads as follows: el F. A., Reid H. W. - J, Amer. Ceram. Soc. 34, 10, 319 ( 19511~m P IMIY62/000/010/001/002 0 D001 D101 AUTHOR: Zicmbaq Bolealaw TITLE: Dependencle of some glass properties.on chemical composition of the MgO-Al 0 Sio system 2 3- 2, PERIODICAL: Szklo i,ceramika, no. 10, 1962, 287-288 TEXT: This is a~ brief presentation of,the,pr,opertlles. of borlon-freel, high-alumina, low- or non-alkaline glass 'es dbpendon-t:upon their chemical composition, and suppleinents an article on MgO-Al 0 SiO2 glass which Ap- 2 peared in the same peri.odicall no. 12, 1961, 3~1- -The dependencies, for specific gravity, electric condubtivity, and dielectric constant were as- tablished in a series of tests. Research work'done at various centers re- ! sulted in the development of boron-free glasses with softening temperatures of 700-9000C, thermal expansion coefficients of the Iorder of 30,10-71 ~0-10-7 -4 dielectric losses of the order of tg delta 15*10 , electric re- sistivity of 1012 ohms/~m at 3500C, and a microhardness of 800-1,000 kg/mm-! . The properties of glass- can be controlled by altering the proportions of Card 1/2 A 2 /015/62/000/010/001/~O Dependence of some glass properties ... DOOl/DlOl the composition. For instance, less MgO and more Sio and Al 0 tend to 2 2 3 raise resistivity, while the dennity of glass increases with higher MgO'.con-I tent. At a constant level of 40 SiO the dielectric constant increases 21 with more Al 0 and, at a constant Al 0 content, falls,with more Sio 2'3 2 3, 2# The author concludes that a numberof valuable physical properties make the glass suitable for a wide scope of uaes,-e.g., in insulators at elevated temperatures. Unwant'pd'properties such.as the tendency to crystallize and to attack refractories band the high melting and processing temperaturec~ Iddition of a small amount of'other oxides, alkalis may be reduced by thea included. There are 8 figures. Card 2/2 r-7 3~ /00j P/015/~2/000/911/001 D002/DOOI AT JTHORt Ziombal Bolesaaw TITLEi Syntheses of crystalline glass Matq~ials in the forsterito field. Wth4 M#O-A1 0 410'' sy'item 2 3- PERIODICALs Szk1o i ceramikaq~no.jls 321-051~~ TEXT s This is an investigative report on the, synthesis of'orystal-, line material.baaed on research on Me-Al 0 &SiO glass in'the f6rstekte~; 2. 3 2 field previously described by the author in the same periodidal, no.:12, 1961, and no. 10, 1962. The investigation was made at~the Katedra Techno- lo Szk1a, iLaminat6w Szklanych (Chair of Gl"s and~qlass Laminate Techn:o- gii logy) of the Moskiewaki Instytut Chemiozno-Toohnologicany im..D.I. Mende_~ lejewa (Moscow Institute of Chemical Technology im. D.J. Mendeleyev) under.'.. Professor, Doctor of Technical Sciences I.I. Kitaygorodskiy'v in oriler to find suitable nucleators, establish appropriate thermal treatment, and teat the crystalline materials for.their properties. Titanium dioxide was th4l only nucleator capable of initiating microgranular, heterogenoun crystal- lization. The main crystallization phases in the.foraterito-cordierite Card 1/2 - --- ------- ------ ACCESSION NRs AP4017192 P100181MVPW10021003610038 AUTHORi Ziesba, Bolealawj Chlopioks, Emilia TITLEt Properties of the first Polish glassoeramias SOURCEs Saklo L aeramika, no, 2,p- 1964, 36-38 TOPIC TAM glasoceramig, pyroceramiom pyroosrans devitrifted glass, orys~klline glass ABSTRACTt The author explains wbat is meant by the tom *glaseceramic" or, -"pyroooramio" and describes the methods of preparation of these ,xaterieklsq~ 1hree examples of such materials made at the Glass Laboratory oV the lustitute of,'the: Glass and Cerwedo Industry were studied. The chemical oomp6siti ,ois and varlous:. properties (meahanioal. electrical, chemical) are tabulated# and compared with those of the corresponding glass and with those of porcelain. T6 very' attraotivo, proper- ties displ"d by the three "a of glasseeramics point to - sow: ver7 broad applioa-. tions in various branches of technology. E!%=ples of produats idiLoh can be made of these materials are listede Orig* art. hass 3 tables* ASSOCIATION: Inlytut Pr%erA3rslp.,Szkla i Cersaiki,(Institiato of tb4 03me and Cerwaics Indui Card " a S r x " jF g lit-rut iz~ii r -.rq t,~ j -.11 I !H 11 IIIIiI.. 1" 1 i T H it Is il.~:- it A -::i,:! L 556 84-65 dll l hll R ~i !!~ i k -tml 11111: 1 Wil! 11NIAl I& 1:11plill Idililli Ii ZILMA -jan "Ruchowe sposoby kontroli za'sadowego zuzla matenowskiego" (Methods of testing.Martin Slack in Industrial Operation for Bast Contont)' By Jan Zielb pag 0 p,. (En&1wer17. 5 115 ea. Description of testing methods used in Industry; diagrams, lea. Index of sources at end of article. SO: Wiadomosci Hutniaze (Metallurigical News),, No, 3 PHARE I BOOK MaWITATION POL/W& Polska akadamia nauk. Instytut podstavowych Problemv.techniki Zagadnienia drgan xileliniowych,, 1 (Problems of Nonlinear Vibrationss,vql, 1) Warsaw., PaAstwowe vyd-vo nsukowe4, 1960. 136 p. 650~coplea printed4~ Ed.: Stefan Ziembal Deputy Edo Janisia~ SkowroKaki.~i PURPOSE: This book is intended for scienti sts and engineeri inter'esteil in. theoretical and ex1mrimentAlresearch on vibrationo-,: j. COVEBAGE: The collection: contains 10 articles on the' theory~and meazuie~mezi of ~iural syste : ne basic problem is the I'nonlinear nonlinear vibrations ofstruc MS. the or ij~d Velocity character of the dependence,of . acting forces ov!the strains . . of motion of particular elements of the investigated structural system. This nonlinearity is to be taken into consideration in calculating eleetk.c.al:and automation systems. The mathematical procedures of the investigation of notion in the calculation of the nonlinearity of systems vith a finite number of degrees of freedom are based on the theory of dynamic systems generalized according to the vork of Birkhoff and other classic studies. The combination of the purely ..... ........... I i1 I Al 11111 -!;fhll 1H. !ml I. HEN 111,11m It 1.111:pirl Irlillin 114,11; 11 -11 Ti AV PoIWID/Analytical Chemistry. Analysis of Inorganic E Chemiatry. Abs Jour: Ref Zbur-Ehim., No 24) 1958) 81359. Author Ziemba S. Inst Title Polarographic Determination of Impurities in "line and its Alloys. Orif; Pub: Rudy i metale niezel., 1957, 2,, no 4, 122-126. Abstract: Polarographic method for the determination of. small quantities of Pb, Cd, Fe, Cu, and an,in Zn and in Zn alloys was developed. For the determination of Cu and Pe, 5 rT of Zn (or of Zn alloy) is dissolved in a solution of 2D cc water and 15 cc BNOs (of specific gravity 1.421), followed by the evaporation to 20 cc, cooling, and by the addition of 30 cc of Card 1/4 34 r-OIAND/linalytical Chemistry. Imalysis of Inorganic E Chemistry. Abs jour: Ref Zhur-Khin., No 24, 1958? 81359- sodium citrate solution (500 Sr in 1 lit). Me latter reagent is necassary for shifting the po- tencial of reduction Fe3 into a negative direction. The obtained solution is then divided into two equal portions: one is neutralized with:2n solu- tion of NagCOI (using metIVA orange as.an indicator); to the second one 2n Na~C03 Is added, but 1-5:ce less than to the first portion. This is followed by the dilution with water, up to 50 cc,: by passing of either N2 or Hk for the removal of the dissolved 0,?, and by ilie pcMirographical dete=inatIons- The determinations consist in measuring heights of the Cu. and Fe waves (at -o.o6v and -0-31 V respectively) and with the aid of calibrated graphs (based on Card 2/4 POLAND/Analytical Cheraistry. Ar4,vsis of Inorganic Chemistry. Abs Jour: Ref Zhur-Milz., No 24, 19581 81,359- graphing, NZ is passed for 10 to 15 min. through both samples. The waves of Cd (at -o.46v) ana of Pb (at o-63v) are determined from the first sarple: the combined wave for.Fb and Sn (at .0.47v ) is determined from the second sample.. The wave height for Sn is determined by the differ6nce. Contents of Cu) Fb, and Sn are found from the graphs based on synthetic solutions. In the deternination of Cu, Fe, Fb and Cd, ranging from 0.002 to 0-041 and of Sn ranging from 0.001 to O-OlV, an error in Card 4/4 ~IELINSKI,,J,L -(Warnzawa); ROWEp R.E. (London) Anchorage zone designing of posttensioned.prestressed concrete - parts in the light of experiments. Archiw inz lad 9 no.1:3-51 163. pipe PIN &III OP MR0 P.M.. - ~~ I I I u-1,11 ~fillllrl!l 4111 111PIDY NhIll III I I II 10; 111 1 D `-. I F1 I !-I I 1111 ~ I f , '?, i II I itl I I I VI :19M1 ------ - - - - - - -4------- --- - - - Distri- Vibrations'* of mechanical System. rZietnba. SteLM IMIC-56-Me'FINiM of fiRla-mand generalized foTm. ~01: depending In an explicit mmum.-C 41W d"10, Amb. Wilk Consider the differential equation' where V(-,Y~40. IPM=01 Z19) >0 for qjO, iloffl ~A;O;v(q, 0 =01 9; -90 q, V(q, - g')>0 for 9 0 . 11FjOj'?-O. In a previous sa utror: Arch. 10 (1958). 163-193; M R 20 # 15 1 ], the at j has d' LewS t % (1) for lite ase where %SC% sr el (1957).~ 487-504, 19, ,,D(rl') (Also, see N 899, 7451. The present paper is a continuation of his wo& on this equation. By ustinj standard energy ar UM91ts,*. 'the qualitative behavior of the solutia 11 is dis- cussed and the trajectories in phase space are com with a linearized version of (1), Also, he shows ::W16. construct numerically the ~ phase tiaJectories by. a PCO. cedure called the 6-methoil (ice, 'e.g., L.S. jacobsein, ~J. Appi. Mech. 19 (1952), 543-553; 3IR 14, 5021. ~i K. Yak (Baltimore. U P/031/62/007/001/00/021 D265/D308''' ~-T" U-1 'TP I' WTHORS: SkowroAski,,Janislawr, ~nd Ziemb6,i Stefan. TITLE: The region of boundedness.of motio 'n of strongly'non- linear non-automatic a stems wi th partly negati e y damping lemechanik no&* 1-2, PERIODICAL: Archiwum-automatyki i te 'i ~v7 1962s 33 42- TEXT: Authorsianalyze.the motion of. a'system'described by the differential equation 4i + Fi(qjp ... j qn' 41P ... I 4n) t) 0, 71 11, n (I) assuming that the functions Pi adequately fulfil the condit.ionsi.for existence 'and uniqueness of solutions in:all:(2n l)-dimensional zed phase,space:and for its ~extehsion at (t geometri I. t oo The following distribution i~ assumed 0 n +: F TeP(ql, q q' q*1 j nO 410 4n) n --,..Card .1/2.. c S/124~62/0'0*0/012/00i/001 D234/D308 AWHORS- owro' ki J and Ziemb S. Sk ns a TITLE: Criteria of oscillation of some dyn&nic systems PERIODICAL: Referativnyy -- 1-tti rnal MAe1thanika* , rio 12, 1.9612. 121- abstract 12A65 (Proc. Vibrat. Probl Polirih~AcaC Sci., 1961i v. 2, no. 4 441-455. (Ll~g. suirmarips in Pol. and Allus . TMCT: The follotti%.definition is adcipted: 'the dynainap. is called an oscillation system if-one ordinatep'or of the co system velocities becomes zero at -least once~ at a finite time instant 'not, coinciding With th- initial i $,of motion are il. nstant. The equation : taken in the f om qi + Fi ( 0 * 1) . L 6'. i . q1t...Iq I qlp ..jq, ,,,,n where Fi are functions satis the conditions o:Cexistence:and Uniqueness. of solution for any t > Bet-idea, it is assumcd. that are monotonically increasing tod all F an th not all initial values at of.their arguments'are tero.' They.are represented as sums of*diS'SI*- pative and potential funcl;ions; Fi n C~rd 1/2 SKMOBSKI, Ja#slaw M.,* ZMJBA, St-Afan Remarks concerning the qualitative theury of noullnear vibrations.. Archiw automat 8 no.10-15-124 $63. 1. InstyLut Podstavowych Problemaw Teahnikip Zaklad Badania Drgan., Polska Akademia Naukp Warszawa. SOLSKI, Pawelp doe. dr. inz.; BUCH, Alfredp doe. ini.; GORSKI, EugeniuBz, dr. inz.; KOCANDA, Stanislaw, dr. inz.; WOJCIK, Franaiszek$doc., dr. inz.; PYTi0,--Stanis1av,,m .U. inz.; ROZI[OWSKI, Tadeusz, mgr.~ inz.; KACZMAREK, Jan, doc.dr. inz.,- KELLER, Wlodzimierz, mgr. inz.; GEGIELSKI IB., mgr. inz,; ZIKID1, Stel4a, prof. zwyez. dr, inz.; MIMI, Janusz, pplk, dr, inz, The Ist Problematic Conference on: "The role and research methods of the subtersurface layer." Swmiary of major voices in the discussion. Przegl mech 21 no.13t4ll-413 10 J1 162. ty4it 1. Politechnika, Warszawa (for Solski, Keller). ~2. Ins Fachniki Precyzyjnej, Warszawa (for Bueh).' 3. WoJskowa, Akademia Techniczna, Warszawa (for Kocanda, Ziembaind Janeeki). 4, Politechnika, Szczecin (for Gorski). 54,Politechnika, Gdansk' (for (Wojcik). 6. Akademia Gorniezo-Hutn,icza, Krakow,.(for',Pytko:)~ 7. InstytAt Podstawowych.Problbmdw Techniki; Pb1skalkademis. Nauk, Vlarszawa (for Roznowski)b 8. Inatytitt O11robki Skraw-niem Krakow (for Kaomis ek). .9. Pblitechnika Poznafi'(for Cegielskiii ~ !I ;: I W-1 III !! 1 z I i ; I ! 1 11 1 N : I 1 31 ! i I F T" .4 1 A _Z1 vibration of Sy zlef~ Free Mew of orke degreu M With non-lln6ar, elastic . charWiristic* . an( -linear vUcoos!-type.daM'-j1n& -- Arc I non . : , . Mech. Sfos. h 10 (i958) , 163- 193. (Polidi And uss,Un sti mmuies) pation (1) x"j, ~x) :~:i% whire (D(w), F(w) are analytic in'(-po, +oo), od f u&d6ins,of w. zero when w=0, strictly monotone increasing In w and hor: dilmisses gen have the same sign as to. The. aiit ' it$ rties, Of th of the solution of (1) !and prope a Zem i il 3n6fini i 6 d V I V: on s t o. eta ed ting behavior as 14, lim ery given about the oscillatory dtakder,of the solutions of Jo'T.all poim-ble t elUtie f combl6fl of hardl or so i the so,, -and bard or soft daniping charactenstid. Also , ai f l d f unc~-: r jci or some parti lutim 6f (1) is given dxp jl.~, F(X). 1 j, Irr c"I n c m c-: to ',%e an umbridged r4iesortpiion ro. a r trw~! clelyree. Tho prefece till th(! !he theory of -Ip-otictt- in I n0rical I ~1:3 i v -Eo T o 1 r,,- or. n, H h&rmr-nj c (-W s,~t, i on n-le. r co-rr (i vl-Ed fur..-tlcin i-, the ~rvr* a~ Ili 9(,.e. ~,o I-rim(Inri, cv-1,11tions ori thij c-l"Wor Pro -rt m0 i!::'iot', ul~llch damomitIrs',,er i o fi i*:,i rI~', I.,:I- c,.: r ~rbl Lm r 11 v ped t J d t 11 nut ho r.-, 11-11 I'll l; f-v Iim1mo I Am .."Athematioal Reviews Memtoa,St. Full citculai 14 Hos 9 liw'L Go'Lobar 1953 111 111!11. it 0111111.0 'I his Avorl, ~'vl 111'1 Ill lot: alk im.1111 id~ . .1 Ili, ~-l tMilm Itir Vochanios. pl, hi I- I:i%: III till- lla~iv vtltla. Olowi (A till- dit-oly I?l` 14,11-lit itN ill Ill I I.) lillAl ival kil("I*flill.it(.~,;Ilitiitl~ligil-,,-,i.I lki Ill it-us fillic(iolls. It! 14041.111 lit st:11ii-itililliw sparv A (Olit, it : 1 tratvil Itgul. The tbiord ".t.14111 (It'll i witli a .4,111i illfil ilo N I I II I I 1 '11 111 - IN vomcmir.)Ird forO, kit tho alrivii, flitis-fictis k Ow mlite as Inr thr vmi-itilnlilk~ qmrr. The" re 11('11ticlaty ('111,64ilm.4 twit tllr lalvial face of the cylinder ,;if i-sfi( -111011.';tl'~Ites ably that the struM . -1, Ivilich (it I Pr(A), fillit-6,411 tr~ljlijiij III! ~110~rlj 11flitrarily- The lVtortainitrig thrcv' wrtinwdeal willi a Iq "oh-f-il thruc, finies, rach timea ~Iifferent stxc--,-, (unctioij viindary coin is w;vd, '1'1w rjjNi -pillititni dom nill. miti-N I thr mortlaitting two s:itisfy thrin. 1. Lesm Application of tho- mafzm,~!tlc rv!!thod for the dabirmina'i.oh,in wilc1n, of tba limit lon-,d or statically WhMet,!1rmInable- stie3 systems. 1). 72.1 The. to~chnolodcal alucation.of the Polish yopulati,on. p. 78 V"C'-ITYKN, KOINTRCIA. 'Jar3zawa, 14>1 and. Vol,.,~i5, no~. 2,~ F,,-b. 1959. Month"y List of East EuroTean Accossions (ESAI), IC, Vol. 8, no. .8, Auf,,,. :1959. Uncl. I I II PI 111 11P, it till. Skin the entuy remmk3 Ong ROMM !!ms I ~0 c=0!3~ g 9hase of 06.: jpollsh! to 09s8). 699-7 -UlmMk-e"-cbS 'C44- m I Arch. &- iX and Rul n The differential equatiO is 0' the folm with .6- sequivalent to I-Oily, which i Aane at,the Initial, itarting in the Obase I b the trajectory is a roxinriated an TO 0) to ~ Po W point an oL. to, yo), le vAt frOfn be. dKcIe of P, and the process Wii locateT Q, to posed in thel ro lie Are D lods Qf Ch c 4iCb is said to be 1 i itemte&Two met oscplat~ cMrec O~ 14ced cm -of -tit! Uggested. times (WfW is 5 T,: p. 1,SOk 14(1o) FRASS I BWK EXPWITMON POOM Memba, Stefan ----------- Ana14zadrg&6,tom11 (Vibration Analysis, Vol. 2) Warsav,.Pa6stwovewyd-wo naukove,1959. ~86P- 3,000 copies printed. Ed.: Zdzis2aw Farezewski. PURPOSS: This textbook is Intended for students at institutions of higher tech- nical education. It vill be of interest to all specialists in industrial scientific institutes concerned vith problems in vibration,analysis.. ONEMOE: This is the second of a multi-volume work on,vibration analyeis.. Vibratioxi problems in the dynamics of machines, dynamic stability in ccmatruc- tion, motIon stability, automatic control, etc. are,treated. This book is divided into two parts. Part One treats the basic principlis of kinematic and dynainic vibrations of systems vith one or several degrees of freedom, methods of measurement, and measuring instruments. Part Two discusses the basic principles of vibrations in systems vith an in'finite degree Cefteedw engineering aspects. The author thanks Profescor Doctor S. Kaliski, Master of Engineering A. lav=dovski, and Master of Engineering J. Skawmfiskl- There are 109 references: 51 Soviet, 30 German, 20 EngliS .h 5 Polish, and 3 ach. Card 1/7 it I I' I I 111111 11"1l1!" Vibration Analysis, vol 2 POL/3242 TAME OF CONTRNTS,. Preface PAM ONE: UMIUMT CASES OF V4MTION OF.SYSTDM WITH k, FD= BEGM OF FEUDOM Ch. 1. Remarks on the Degree of Freedom of S~rs tems and qn ~he Kinds of Coupling 1. Remarks on determining the degree of freedom 13. 2. Partial systems and a complete system 13 3. Kinds of c9upling 15 4. Coupled vibrationp witho~at dampifig 18 5. Coupled vibrations vith damping 23 6. Coupled forced vibrations 26 Triple coupled vibrations of elastic systems 3.0 Ch. 11. Gyrogeopic. Forms 1. Gyroscopic forces 40 Ch. III. Vibr~ation of the Fpusing of an Engine 1. Vibration of the'engine housirig,of an'-electirle locomotive 51 Mid 2/ 7 Vibration huLlysis., Vol 2 POL/3242 Ch. IV. Governors 1. Governors 57 Ch. V. Vibrations of Rail-less Vehicles 1. Introduction ~61 2. Vibration of automobiles depending on the type of suspension 3. Equations of motion 64 Determining the frequency of proper vibrations ~73 Ch. VI. Torsional Vibrations of Shafts With Discs Considered as Systems With Several Degrees of Freedom 1. Free vibrations 75 2. Three-dise system 78 3. Approximate methods of calculation of naiural vibration frequency' '80 4. Forced vibrations 5. Damping of torsional vibration of shafts .85 Ch. VII. Critica,11*1ocities of voluti6n of Flexible'Shafts I. Introduction 104 2. Shaft irith one disc 1o4 3. Infl4nee of the de%lexion of shafts on the suspension of machines 120 Card 7 Vibration Analysis, vol 2 POL/3W Ch. VIII. Inaulation of Instruments From Vibration Sources 1. Introduction 124 2. ' Insulation of structural elements from vdbration by elastic suspension 125 PART TWO. VIBRATION OF SYSTEMS WITH AN INFINITE DEGREE OF F REE DOM AND THCENICAL, USES Introduction 133 Ch. IX. Longitudinal and Torsional Vibrations of a Bar and Transvers4 Cords 1. Longit)ldinal vibration of a bar 135 2. Torsional vibrations of a bar 3. Transvirse vibrations of a cord 144 4. Soli~tion of the equattipu of a vibrating cord bythe method of divided variables in generalized coordinates 147 5- Solution of the equation of a vibrating cord by the d'Alembert method 154 6. Longitudinal or torsional forced vibrations of a bar and transverse vibr6tions of a cord 16o 7. Mafluence of 4mp#g 174 card 4/ 7 Vibration Analysis,, vol 2 POL/3242 8. Kinematic forced vibrations 178 9. Differential ecraations of longitudinal and torsional vibrations 182 Ch. X. Daportant Technical Examples of Longitudinal and Torsional Vibrations of a Bar 1. Torsional vorations of a shaft 187 2. Longitudinal vibrations of a bar with aiload fixed atIts end 192 3. Indicator of a steam engine 200 4. Longitudinal vibrations of springs 209 5. longitudinal impact at a prismatic rod 223 6. Driving-in of a post 226 7- Mipact of a rod on a rigid surfa6e 228 8. Vibration of lines and chains 232 Ch. XL Transverse Vibrations of Rods 1. s FTeA vibration 238 2. ' Florced vibrations 247 3. Tj~fiuence of transversi and inertia forces due toLthe rotation of the rod in the plane of vibrations 250 4. Vibratipns of a beam resting on an elastic foundation 2~ 5. Transverse vibrations of~a beam under a uniformly moving load, vhich is uniformly dis.trfbuted on a section of t1be beam 2% Card 5/7 Vibration Analysis, vol 2 FOL,13242 Vibration of a beam under'a pulsating load in motion ' 264 7- -YAbration of a beam under a -pulsating load which is uniformly distr~bihted on a j~ector, of the beam 282 8. on'*e beam Action 6f an impulg-e~ 284 9. - Tra#sverse impact on the beam 289 10. Tmqsverse vibrations of contiAgus beams 296 11. tradsvirse vibratiohs 9f variabii~ qt*~s-oectlon beams _ .299 12. -Differential equation of traxisverse vibrations of a bean 300 13. Influence of,longitudi6l forces on transverse~vibratl,ons of a beam 302 14. Transverse forced vibrations of Crod'due to the,actlo of longitudinal and periodically changing forces 06 ;5. Transverse vibiations-of-tsntile-f~r beam under eadal forces continuously distributed along the length of the.beam 312 Ch. XII. Important Practical Cases of Transverse Vibi&tions 1. Vibration of bridges 315 2. Transverse vibration of springs ~321 3. Vibratibn of turbines 322 Ch. X III. Vibration of Rings and Membranes 1. Vibration of ringSL i326 card 6/7 11 Ila Vibration Analysis., voX 2 FOL/3242 2. Vibration of membran a 329 Ch. XIV. Vibration of Plates 1. Differential equat ion of plate vibration and its solution 336 2. RLtz and Galerkin' * method 345 3. Vibrations of a square plate 350 4. Vibiations of a circular plate 353, Ch. XV. Dynamics of industrial Structures 1. Introduction '358 2. Vibrations of fi d foundations e 3% , uAdation's of Vans 3. Vibrations of 367 4. Vibration s of fr" foundations 369 5. Wans o6 reventLq g resonance 380 6. Influence' of found ation vibrations on neighboring structures 381 Bibtiography AVAUAM: Library of Congress AC/mg CaFd 7/7 T :3 ACC NR AT6029435 SOURCE CODE: CZ/0000/631000/000/0150/0161 AUTIIOR-- al S. (Professor; Doctor-, *Engineer); Rft 13 emb dz z ws ki. (Master of arts) ORG: Institute for Basic Technical Problems Polish Academy qf,�ciences (Ustav zakladnych otazok techniky, Polska akademia vied) TITLE: Possibility of improving the characteristics of a-dynamic vibration absorber in the --.ase of centrifugal force' SOURCE: Celostatnakonferencieoproblemochdynamikystrojov. 2d, Smolenice, 1961' Dynamika strojov (Dynamics of machines); sbornik pracz konferencie SAV. Bratislava, Vyd-vo SAV, 1963, 151-161 TOPIC TAGS: mechanical vibration, dynamic absorber, vibration 'absorber, linear vibration damper, nonlinear vibration damper, vibration damper ABSTRACT: The authors investigate the mechanics of a dynamic vibration absorber. The system, which has two degrees of freedom, consists of mass which is ml, which is secured to the base by a linear spring, and mass m2, 3 connected by a spring whose nonlinear form is expressed by FW ax + bx Cord 1/2 - --------- ACC NR: AT6029435 Vibrations in Vie system are produced by a sinusoidal force, vrith an amplitude which is a function of the second degree frequency of the exciting force (a case' often encountered in practice) which acts on mass m An analysis is given of existing linear solutions. Equations for the above system are solved by the method of harmonic linearization. Conditions are found for a, b connecting the spr1ings, which provide a wide margin for the exciting frequency within which the amplitude of vibrations of mass m I will be small. A nonlinear vibration absorber is shown to be more effective than a linear absorber in the case of;centriftigal forcei Orig. art. has: 10 figures and 18 equations. [Authors' abstract) [SP] SUB CODE: 20/ SUBM DATE: none/ ORIG' REF: OOf/ SOV REF: 001/ OTH REF: 006 2/2 Card Poland 4?6,78 Z Ilemba Z Rolle tj " he olloidal Characteris", of Smoke and " of its Components in the Process of Smoking :przem., SuozywCzyj 155,it Ii, No 9, 38~-393 A'a a t r t A review. Biblicgraphy 24 referencei. Card: GMOSZ, Broniglaw; HACH, ZdzialAw; ZIDMA-STMOZA, Maria Ergothioneine in various fwactional states of the thyroid. Polold tygod. lak. 14 n0-33:1521-1523:17 Aug 59. 1. (Z Zakladu Patologii Ogolnej i Doswiadoznl~ej A.;' M. w Krnkoviet kierowulk: prof* dr mad. Bronislaw Giodoex), (MGOTHIONEln, metah') (THYROrD GLAND, phygiolo) ZIEMBA-ZAK, D.; ROSIEK, 0.; SABLINSKI, J. Futrescine and diamineoxidase induced abnormalities in the course of chromosome spiralization and despiralization. Folia biol. (Krakov) 13 no.2:183-190 165. 1. Department of RadiobioloRy and Health ProtectionlInstitute of Nuclear Research, Warszaw4. I I I - - I ! ; ! I : t I : I I r I I : I , I I w ! 11! . 7 . . .! . a , . . - ~. . . . . I I . I I I I ~ . . II "Electric Powcr lrdustny at fhe Natirral Fx'~-Jbition of Invo.,riticm; ani Tcd4rc.2ogical iirogv,ssll, P. Vol. 14, ?"0. 0 Scptembcr 19541 Warsawx Polard~ 'Kr SO: A,C fflily List cf Fast I -pean 'cc7c,5,dons NO. kma), L.Cp Vc%l:. 14, March 1955, Uncl. lil! it " [I, I. , - " . , , .1 . .. .. PIN ...... 199fin ,",,"orkers' Inventivaneov. in Fleclxicv-l 1:1r1neerita", P. 500 (1. FLE C~i RICT IC, TP-Z ITE,? Vol. 114, 11c. 3p Yx-rol, 1,954, Warsaw, 110 aryi) SC: Ilonthly List of Fast furope-ar Accessiors (YEAL) IiC~ Vol 41 Yc, 31. March 1955, Uncl. KOWARZYKOWA., Zofia; ZIEMICKI, Jan; GLOGOWSKA, Irena In vitro studies on auricular automatism. Acta medica polona no.2: 185-190 162. L. Institute or Tmwnplogy apd.! Nwrimap y, 'Poll of 1~~-riwntal Fattmlogrq Modlea.1 Acade:q, W~mclaw Dirvcter: Fvul,esse.- Dr. H. Kowarzyk The Cardiological Center of the Q I ni Cal E :,ospital No.l. Wroclaw Director: Professor Dr Z. lowarajiccva. (BLECTROCARDIOGRURY exper.) 11,11; HIM. 11 IIIIIIhNill .11r.111111M, 11RIIIII 11 illil 7ISIBRISNI'l, S. F,ndurance of materials on repetitive irpact) Po h3e S7XW I CETUP11K.A. (Centralne Zarza&f Pr?cmyslu Sklarskiego i-Gerzidczaego orilz Stowartyszenie jjaukowo-Tecbniczne Inzynierow I Tcc)mi)cov Przezwslu Cheriic~,neV,6) Idarsza-,ra, Poland. Vol. 10, no. Apr. 1959. I-Itonthly list of East Baropean Accessions (Eww%I) LC, Vol. 80 no I, juli 1959'. Unal. I I I ~ I - I * I I I I 1 4 1 1* MID! 'I'll MAIII, ')!III III, It, I I ~I ~ I, In"I 'I I I I I I I- I, I i 'o I,. I ! ~, ~, I , I II , I F H P I W'i I!;, !1111,411111-11 '~Iq I rulli - I Im., Iru!v, P I',- KMOWA, S.; KOWNACKA, A.; KOWNACKI, S.; WINOWSKA, R,; ZU)ICICHOD, T.-, ZICBROWM' Ir. Chloromycetin therapy of typhoid. Polski tygocto lelco no&44i 1409-1413 2 Nov 54. 1. Z Kliniki Chorob A.M. w Krakowle; kierownikt prof, dr. J.1rostriewski (TYPHOM TEM, therapy, chloramphoutcol) (OHL4RAMPHRITIGOL, therapeutic use, typhoid favor) r I vi; TUMASHEVITS, V.F.[Tumasevic, V.]; SVIKIS, V.; KOLOTUKRINA, P.1.0- E DANEMANE, V:; MEL j ILIIKA, S.G.; KARKLTYAj.S.; Ey SAXSONE, V., LEVI. ISS.'-rIdle [The lumbering and woodworking,induatry of t6 Baltic Economic Region; its condition and prospecto1or develop- ment] Lesopilino-derevoobrabatyvaiushchaia promyshlen- nost' Pribaltiiskogo ekonomicbeskogo raiona; sostoianie i perspektivy razvitiia. Riga# Izd-vo AN Latviiskoi SSR, 1964. 95 P. (MIRA 18:6) 1. Latvijas Padomju Sociallstiskas Republikas Zinatnu Akademija. Ekonomikas institute. DZIERZKOWA, Wanda; OLURCZYK, Julian; ZIENIMSKA-CYWICKA, Wanda Allergic reactiops of ABO iso-agglutinins under the-influence of mixed human blood transfusione Pol, tyg. le1c. 18 n0-42: 1549-1551 14 063. 1 Ze Stacji Mrwiodawstva we 'Wroclawiu (dyrektort doca dro T: Dorobisz) i z Miejskiego Szpitala Chorob Zakamnych we Wroolaviu (d7rektort dr. J.Cywieki). A i __K1 IM THIIII!1:11111AIIIIIIIII 11111 M11111, IREIII I !I 11;1111 UIJU1111,111 Ij III.F i~t!jjjj POLAND LUKOMSKI, Edmund and ZIMMUNSU, Andrzej; Radiodiagnostic Division (Dial Radiodingnost-y7u oncoiogy Con- ter (Wojowodzki Osrodok Onkoloalozny) and the X-ray Labor- atory (Pracownia Rontgonowska) of the FSK L[1-anstwowy Szpi- tal Kliniozny, State Clinical Hospitall No.1, in Poznan (Director& Dr. med R. LUKOMSKI) "Fractura Colli Femuri Post Irradiation. Report of Four Cases. Warsaw, POISICI 21godnik Lokarski, Vol 18, No 14, 1Apr 63~, pp 311-313. Abstracta [Authors' English summary] Four cases of fractu- ra colli femurl after the x-ray therapy are reported. Me, patients were given 14 800-- 18 000 r., the single dose being 300 r., 230 kv., 13 ma, I Cu filters, With a post- orior field of 22/20 cm., and an anterior one of 13110 cm. Triangular, subcapital rarefaction of the tipper part of the femoral collum bone structure is the ea~rlies sqqual of irradiLition. lb-is rarefaction when progressing oausea~ rupture of the cortex, and fracture occurs. There are 1,3 LX-eferences, of which _5 are German and 8 aro English. 1/1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - ZIEMIANSK S,~pd~zq Comminicating branches (r&mi commmicantes) of the thoracic spinal nerves in dogs. Folia morph. (Warez.) 24 no.3-331-339 165. 1. Z Zakiadu Anatomii Opisowej i Topograficznej AM w Poznaniu. (Kierownik: Prof. dr. J. Kolaczkowski). wil t"m If, It IN JILL HVI ll!l it;;! wil m ill I;