SCIENTIFIC ABSTRACT FR:KOTELNIKOV, V.A. TO:KOTELNIKOV, L.V.

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CIA-RDP86-00513R000825300015-6
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99
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November 2, 2016
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15
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December 31, 1967
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SCIENTIFIC ABSTR
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Application of the Doppler Effect for the Deterrainati~n of the Orbital P~~rameters of the Artificial, Earth Satellites they are syrnznetricaZ wit~~ respect to fo (as s?~~7wn irz F~.~.4) t to is simply evaluated by constructing; a secant tr~ha.cll ~.nter-~ sects t~ze curve at a poa.nt n in such r~z ~~ay L~ia~t its se~_ menu between 0 and two other intersecting; p.~i.nts are equal (see Fig.})e The instant of maximum a~aproach can altio be determined analytically by approxi~;~ating the frEC~iterscy-tir~,o curve by means of straight lines (as slzot~~n in Fi#~ . 5) bu t this procedure is less accur,a.te. ~~ ' ~. , as Eq.(11), If this equation. is plotted inn also be 4vr:z�t~~n 2 2 2 Lit and Qt /Qf coordinates a sera r;ht line is chi },fined (see Fa.~,�.6) which intersects it is thus possible to deterzaine th�ravera~e velacxt~nd b; y ve and the minimum distance r These qurzYztities ~~re 0 expressed by Eqs. (I4) and (lei) res?ectivel;~p If the ~no~tior~ of the satellite is rectilinear but is subject -to an accel~� eration ao , the distance between the trans;~.it per arzd th~~ receiver is givexz b Eq, (l6) ~ and ~hE frequency al~ift is C~:rcl 3/~ expressed by Eq, (17~. If the acceleration a is 0 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 J ; -/~ 3 App1 ica.t;.~on of the bop~~ler Effect fo;r the De terrainato a of tt~c Orb~.ta1 :f'ax~ameters of the Artificial Earth So.tellites satellite is at the point Y3 and r~ is the corre.,,r~ondin.~; ,_iir-to-~;�round distance. The frenuency sYiift duo to the Do~~y;ler effect is expressed by: 1 dr v~ Q t A,F _ - ._._._ ...... ._..,. ~ dt ~ ~ ~~) y ~`~ ~' vo Eel. (~) Yeas used to p1.ot a zlw~,ber of curves for a satollitc ofanrmit;and overdtin~ at fo = 40 T~~Zc/s for va ,, o , ~rhere Do is the average yvelocityoof 0 tk~e satellite. The curvea are shoti~~n i:n Fi~;s,2 and j ,~~here L1F is in c/s and Q t in sec . Tha ins t~>.n t o f t~~e jn~z:~imur a~;?roach (or mini,num distance) of the satellite cti~n be c~e~;F~;;~._. mined frog the curves of Fi~s.2 and ~, bearin;~ in taind that ~~,~rC1 ~. ,,~~ APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 ~~ AUT~IOiRS::~Lo.t~.'n~koy. V. A., Dubrovin, V. iri,, IIoro~ov, V, A,., .~WIZi~;a 0. ~T, , Sha~~kiovskoy, A, I~q, 9 SIT ~,~': ~PAlicat;~_ori of the Doppler ~~:fect for tl~e Dc~~;ez~:,~a.nat~i~~n of the Orba,tal Parar~eters of the Al�tificial E~ ~~ arch ~~.tea.lit~.:s (lsy.~ol' zovaniye effekta Dopp].era dlya opr~~dele,~iye. r,~xrariet-. rov orbity iskusstverln~k,.h splttnil;ov zemli) P:~T~T.'?DI~::AI,: Radiotelihnil~a a. Ele~;tronika, ~.~~~~~ l~T~~ 7~ 4;A, ~7~-;~l (UaSR) ArST~R.~~T: T:~.e frequency shift produced by the Dopp1~~:r ~:f~:'ect as a r. exult of the motion of an eaxth satellite is ap~~r`ciabl.c enough to be e~aployed ~.n the eve.luat~.~on of the ta.~~~: w~ie.n. t;1~.r.; satellite is at; a minimum di~;tance ~.'rom the paint of o'usc-~rva- tion (tlie receiver), and the corres~,oncl.in~ air-to-rou~ld dis- t~nce and velocity. In the first approximation it c~~n be assumed that tl~e path of tha srxte:llite is lin.e~-~r (aee ri ~n so that its distance from the rece~.ver can be ox~:tsr;s~ec1 by.'~l), .. r ~ r~ ~. v~pt 2 C:~r~? ;./~-, zrrhere Qt .t - t0 , where �t0 (1) i s the intan.t ~vricr~ the APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 r Reports From the T~renty.girpt ~oont,. ~ soy/g~g~ Dee1gners of Living Things [a~ R, Zbebr ~ ~S3R j a1c, Professor, 1~�mber, 109 TH$ AQ$ 01~ IR.ADI0 The seoond fifty Years in the Life of Aoad~,Qian ] R~tdio [y..A,._.Kotel "nikov, The Revolution in Intellectual Wo ..~._._ _ ....._ _. 121 Aoademician, Head of zn8titut toohnoHa~eB�g~,tn ~s' A� Lebedev, . tekhni~ -- Institute of Preoision ~eQh ~aniki i `-Yohislitel~ggy Teohn~,gcie: As UssR] arias and Computing ~ Will Kindle an Artificial sun 12~ ~C� I. Rabat, Professor] 1 ~e seoond Windo~t Into th� Universe y ~ 35 $ponding Member, Ag Ug8R1 ~ aJ. 0lnzburg, Corre- leg Card 5/`r APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 9 .. ^a ~ b q ~ a o t. o d > o~qq o Qk o "uo~.�~ ~ Hi ~ol~t ~ yy ..~ l ~ a o QW Q n ~ , y n t1 0 Y ~~ � a Mm �n 4 ~ t,ma~~ ~ ~ua O � O F o~ y f ~ ~ byp..p o a i O ~+ '~ a . ~ m V d m Cq p w i1 ~�4i � . Q ~ g D O C~ v~11, ! ~ L~ M G j ~ q N 7~ v n O ~ g U 1S ~ r~1 i~ + a .+ it , ~ ~ yp ~,r H .b.+N!d SO d d H V tJ d'a y w O � V N � -~ � O a ~ [< A A-tA ONO a� ~ y p v -t ~ .{ }~` ~ p S A ~ ~ Ho !d Olaq pp ~ q +O-1 L'~ f { O l9 ~ ~ ~ p r~NrC~i.MG i. a a i ~ M.1 (V oa aau .,ta p.j ~ f~ Kf -+ a .~ a ~ c a yy,~ ~ m~ t~ Gr~1 ~ b ` b ~yg~ WiA4rA ~ o ,.~~ w ^ v H- u~~ ~ a ~t cryy,, mo � v ~op ^mo r ~ e t ~ ~~ ~ v t4 a �1 ~�i p a+N ~ x v.. ~ q ~m m �~ ~ p.PH ~ a a p, o aP'�~A > d o kv Q Q��q vva ,~ '.l O OO }~ C ~ ~~oov ^' A y i U dgta ~ � Qax~p ^Ao 1 { g C .1vt20R.r�. ~~o ~ ~ t ~ ~ OHO ttAO 1 d qp ..~7Y~~ �t a O t: a~~ai '~ w~~ .~�t~Oay ~~b a ~ ~~~ ~ ~ ~ ~ o ~~~ a~ o te ~ o ~ a P ~ $ 'O ~f P4 f .� t t q e3 C N ~ O � t.aS uOttAXN �'' Y F Ql ..gf~ qI M 41 0 :3 ,.t+ v1 ~, ~jt~t,,'a~~.tt~i~~e�iJH@?~Un f ~ apAA~o nn ^rO+Hq� N4ti iiY t ~~C�~~m u.0 ++ u ~a o~ s eS~~G yi. y~j~gl.~Pl~ ~~. U"'1 r01 G~4�i7 ~,W.~.~ ~Na~~ a . H ~~~at G ~ ~ q .+i ~ G > .~1 q ".f r~i .i id ~ '"I .t1 yap tlaa0 O+f~ ~H}'~ ^~1"q~ ~a~iN� oqqf it+0 p ~TC}~ (t~ +t r1 ~ .S~i 40i !1 A ~ �MHg7 . a q f� O ^.~1 y ttl N ~, ~ ~ ~. � o tti� q ^a P'd~^.~ ^u in "'~sa. v pvNi~v~~ta0p'tja~ .u aev.~u�~o ~a av a ~ r~rt~aia~luQ~a~'da u go~c~a ~co �bno t. ua�ima~+gJ~� d~ U O O O r/ � A O +~ "y~ ~ ~1 ~'1 a ~q.1.~ ay~.~ a ~ glBd~~Pi N"�trOltFi t7 a O ��q ^a~ iV a d o~~i.y a ~* e~M ^~v� d o ~�~qs~�i.~~ak qra1a+N+~ V � ro ~t1.a4r.~l+aitourto~ta a ~$, ~~c4i$~&~~3a,S~9~ i~- H to 0 a~ a �~ t1 �~ a ~~o ~ p yl CC ~ ~~i N .~ C~ d t. 6~pCJ k 40 y ' t ,~ >r i J3 0 z~~~ 5 ~i ~�g ~~ ~ O H ~!'spp ~~ v~ a "t a N O~ y, ~ M 1a ~ . { tl D a '~ ~ ~} y C ~ ~ qp ~ t' yy ~4 a ~ .. y tS M < ^ ; N g i a v .q~~ s ~.+ O o v a d ~ g ~ a dH'~ ara- ~ 'a ~ .u � & ~ o a ~~ ~' ~ ~ nv !~p- .~i~~~ ~a~tl N tr~~a y j is ~ ~ ~~. aogw a / t O G .~o O ti ~ ,1 O ~ ~ ~ Oo r .tQ~ , Y7S3 t~ p ~~ q O. ~ ~ o~ i; avatrgi ~ ena '' r �a Q �4 o A ~ . ( q oo u { ~ O � i 4 < ~"1 q ~ +~ ~J ~ ~ i ~~ a o~ -~ R1 a p a a i ., APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 107-57-1-~/so AUTHOR: Kote1'nikov, V.~ Academician, Airector of the Institute of Radiop~:neering and ~;loc~ran s A ~13SFt TITLF:Scientists and Radio Specialists Answer Questions of Editors (Na voprosy redaktgii otvechayut uchenyye i radiospetaialisty} PERIODICAL: Radio, 1957, Nr 1, p 7 (USSR) ABS`I'NAGT: Radio-amateur experimentation with deeimE~ter- and centimeter-wave radio communioat~.on and wa.th long-distance TV reception is expedient. Radio clubs and groupf- of radio amateurs could explore tho possibility of communication by means of reflec~ bons from the sporadic,Cx-layar. In connection with the present maximum of solar activities, it would be useful to explore the propagation of meter waves in 197 and 1958. A3SOCI$TJO~is Inetitut radiotekhniki i �lektroniki AS SSSR (Institute of Radioenginee:ring and Sleatronice, AS USSR) AVAILABLE: Library of Congress Card I~l APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 ,,p,~ 1 t. , ! 1C7-5?-1~2/&C AUi'HOR: Academician A.I. Berg, Academician B.A. 9vedenskiy, Academician S.A. Ve~- ehinskiy~ Academician__.y..,A.-~s3.'..~kg~... Corresponding Member AS USSR A.Z. Mint,.,. Corr+~sponding Member AS USER A.A. Pistol'kc~xs, Corresponding Meanba:r AS U~uR V. I. Sifaxov TITLE: Search, Dare, Creat� (Ighehite, der2aytel, tvarite) PL~RIODICAL: A,adio, 1957, Nr 1, p 1 (U~SRj Al35TRACT: This is an open letter, an appeal to ;radio amateurs to experim�nt ba1d~.~, to create new designs, to promote new ideas in application of radio ord. 91�ew t tonics in industry, farming, transportation, radio aroatauriean as a preparatory school fox noted. Achievements of radio and electronics development of all sciences, production, said are urged to search, to dare, and to creatcj. AVAILABLE: Library of Congress Card 1/1 and communication. Thr~ tale of radio specialists in industry is are considered as a bar~ia of even planning. Radio amateurs APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 7 ~ ,i a ,; tACC~SSxdN NR: aY~02~i14 `` pxoparties of cada~i,cu~i salfide ~ustifiea tie assumption of a conaectioa between oxy~ea photoelectric sorpt~on sad the photoelectric processes ~a CdS. This r~� ~; ~he~ked by a number of tee s in which sim"ltaa,eous measurements wars made of ,'xygea photoelectric sorption and Cd$ pha~acoztductivity. The tests rave~led~tbat ~ll,ths CdS samples possessed photocoaduc"ivity, the latter changing with the ~ift~reat thermaal prq+~essi coaditioas o' the; photoelectric oxygea adsorbent. ~ thus"a reduction in tie initial rate of photoelectric sorptioa was aeco�paaisd by a reduced photocoaductivity.,Although the mechanism of the oxygen photoelectric sorption on cadmium sulfide is not very clear, the mentioned experLnents have droved the existence of a close aoaaectiod between the photoelectric sorption and the photoelectric processes in the adsorbent. "7u conclusion. I take the ~,. opportunity to express my gratitude to Acad. A,. N. 2erenin for 3-ia supervision of the pro~eet." Orig. art. bass 3 figures and 1 s-quation. i ~ ~ ~ ' ~. ~, ~ ' j ;; ~, r ~~ ~, ,, ~ ~ N .` ~, ' ~ 2/3 1 . _. ,. r � r t APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 ' ` r rACCE3SxON NRs AP4025114 ~ S/401Q/64/155/403/Ob54/0657' AUT~tbR: Katel~nikov, V. A. TALE: Photoeleotria~ sorption of oxygen on cadmium sulfide. 1 .SOURC$: AN SSSR. Dokiady*, v. 155, no. 3, 3~1~4; 654657 TOPIC TAGS: ~�tioelectric sorption, photodaeoxption, traasistar, semiconductor ad$orbent, girani mamometelr, photoelectrooptic.a`1 magnifisr~ photoconductivity, 'diffraction lattice, Wheatstone bridge, automatic potentiometer, photo smf, contact potential, cadmium sulfide .~ ABSTRACT: An investigation of the pbotoelect:~ic sorption of oxygen as cadmium 'sulfide involved the use of both coa~aaercial ar-d laboratory-prodaced CdS goly- cryatAlline samples. During the experiments t;he spectral saeasur~aente w~~s roads +~ith a homemade reflecting grating manochromat;or. Ths prelioaiaary illumiaatiaa o! ;tha�Cd8 powder in a vacuum was found to bave Ito appreciable effect on the photo- electric sorption. ~, cocnparisoa of the data c-n tha photoslsctric sorption of oxygen oa CdS with the information available i,n literaturs on the photoslsotria ~: ` Card ~, 1/~ j I E ~; ~~_ ~ ~. ~- i APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 MILLIONSHCHIKOV, M.D., akademik; ARUTYUNOV, K.B. iVESMEYANOV, A.N,~ akademik; TAL~ROZE, V.L., doktor khim.nauk; PAVLHNKO, 'J. A.; K, ~L'IdIKOV, V. A., akademik; PETROV, B.N., akademik; NOVIKOV, I.I. ; MANDEL ~Sf~~ ~ S,L., doktor fiz.-matem.nauk; VAYPJSHTE'LN, B.K.; SFIUMILOVSKIY, N.N., akademik Problems in the manufacture of scientific instruments. Vest.AN SSSR 35 no,6:3-20 Je '65, (MIRA 18;8} 1. Glavnyy konstruktor Spetsial';nago konstruktorakogo byuro analiticheskogo priborostroyeniya (for Pavlenko}. 2. Chleny- korrespondenty SSSR (i'or Novikov,, Vaynshtsyn). 3. AN Kirgizskoy SSR (for Shumilovskiy), APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 r . ~ ;~ r?00 '~ if00 ~ rooa .~~ ~ i0~o ti goo dD0 1AO bQ 20 w - ~ 1~ .~ is y ~ s 0 8K~1 5089 60~009~005~00~f020 ~oca~ ~a7o Fig.2 P, 0 ~ 9.3 i to 11,0 Uranium Contents ~ rigiu~e ?. ~ Relationship of porosity and elect-r~,c resistivity of s3.nt a~9d UC + U specimens to ux~~nium additions and sintering temperature (Holding t~,ma, 2 hr } Card 5~6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 i APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 ~~ ~?.~ U.~ar~:i.uaa Carr. bide s/o~~/ta c~/a0~/oo,/oo~~/ago 8006 BO?0 aa~posit.ian of UCH Fax hav sxt:rusic=r r~f U" spy=^~mar~s,, 4;k~ ~:;; ~i~ia t~~ r4:~. trusion d~.e waa placed in a ha.rmet.i~~a~..1}~ sear=d m~t~al v~,;,u.~m ~:t~amb~r (w 10 mm Hg) y anal jhe effects :az e~t.rusa.cz~ px~s~su~ce; ~.~a~.pa~s.t,~a~r~ , anti hot d1 r_:g t~.me on the dens ity of the specimen ws r~= studied The �~r ap1~ i to die wa8 Lined with molybdenum .�01] to pj�e~jent; varbani.~ing Uf UG ~.c~ UCH ,~ Temperatures above 185OoC caused a 1o~ae:~~i.ng of the density c~f 1TCn The porosity of specimens of square crass aE-cti.:~n and with a 1.~:rzgth~ t~.,dia.. meter retie equal. to one was about, 5~b~ l3ri queta made of UC powder o.r� of a QC ~~ U m;l,x.ture w1.th different 0 coz~ten#.s t 9 0 ~ w ~"! ~8 by we.f gh M ~ were ales s:inter~ed in graphite erucible;s pla~led an a ~at:uc~m fuxna~~e with graphite heat:;.ng e.l,ementsa Af};e:r s~~ntering far two hours s,t 220O`~C, the p�rosa.ty of UC was ,found to be 10~., The int,raductaan c?f m�talli~ Es.:ranium increased the density a�nsideral~~V~ With a ura.n.ium ~~on~k~r~4 of ~~~ by volume (3108 by weigh~;j and two heart sa.ntATing a}: i (OO'~C; tt .i~ posaibla to obtain a ~;campound with a pc;�asi ty of 5~ ar .1pss ~ The h~;rmal conductivity of UC between 100 and 70Oc'tf t~araed from 0028 try Oe04 cal/cm:,sec~deg.. The mean therm~l ul~pff~c~e~nt, c~~f ~linPa.r- rr~~.pynst~~n in the rang? 20-~�1 X00�C was i' n6~-?0 Tien macrc,hardness of ~.he ~JC pk~.as~ Card 2/6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 uy;~b1 s/a~~/~o/ao~/oo5/00~/0~0 ~/~ ~~,~ ~ X006 ~o~o AUTHORS: Me,ye.rsor,.~~ GQ Ao~ Kaaal9n~k,~, R~~ Bas2zl;;ko~-~ ~v No TITLE: ~~nium Cax~l~,,id~ ~`~ PERIODICAL; Atomnaya c~nc~rgi.ya~ 1960, V'o1;, ~? Nor 5 pl}~ ~C7 ~qi TEXT: The present paper g~.vos xesult;s ^f ,ir~vestiaatit~na of wh.s~ afl`a,~r. of the oonditiona of UC prapa.ruticn on z to c~ampca, tion~ UC i.s ~~z ~z~ terest as a poes~ble nuclear fuel ox a.s a matp.ra: for nu:.;aar �,he~u~oY electxic txansducere~ Tha ob~ec~: of tha inva$t.i~a�;ortswas j,,-, ~~stabli..h the opt i.mum oond#.t }ons for. the p~epa.rat~ior~ ~+f ,etc ~.ch fs~me�r;.U UC Tha UC powder was pxepa.red f rom a mixture o f uxanium d.i.ox_.i da s.nd ~.arb~n b1. a ~,k according to the equation; U02 ~+~ 3G ~ UC ~ 2CO:, Thp mixfiure x-as placed in beryllium cx.ida crucibl.ee y andre.in.tered und_~r dif.ferer~'~ cc~n.rii t;ions in a vacuum :furnace with g a hita~~heatrzg e1PmRrzts., The UG bxiq~aets ;obtained were then ground into poveder. with gra.r~ sizes of less Char. 10,15 �o The density of. the UC powdar. vas ~~ 2097 ~ 009 g/cm3o Table gives a e:olleL#,:ion of data an the effe:t ^f red:zc.*.; !?n condit:~ons can the. Gard Z /6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 09391. sow/137-59-4-8001 Som~- Properties of Alloys in TiB~ - CrB, TiB2 - ~c;BS and ZrB - CrBZ Systems The results obtained are used to the oonolusion thlat oontinuoue series of solid solutions exist in the TiH2 - CrB2 system; and that solid a;olutions of limited solubility are present in the TiB~-W~& and ZrH2-CrH2 systems. ~~e authors disouss in detail results of oxidation kinetios; decrease in overweight and in oorrosion depth was observed in boride alloys, ae compared to plain borides. Meat resistance of borides is higher than that of oarbides, but lower than that of Mo silioi,d�, The authors advanoe the hypo- thesis that in boride oxidation "self-healing" of the cinder takes plane by the filling-up of defects with oxidation products (MeCI - BSO~), This is confizmed by in- vestigations into the oinder structure on the prepared areas and oblique cuts, These investigations showed also that in the majority of oases multilayer oinder is being formed, containing in its internal layers lower oxides (TiO, ZrO, WO ). '~ 2 R,A, Card 2/2 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 ~$.~~oa 69391 Sov/137-59-~-8001 Translation from Referativnyy Charnel, Metallurg;iya, :1959, Nr ~+, p 92 (USSR) AUT~i0RS4 Meyerson, (3,A., Samsonov,- (~�V,, Kotel~nikov, R,B., Voynova, M.S., YevteyeV~., Kra~va~ S;$;"~'~ - ... r,,,:,,~:,..~: ~ y~ T:ITLE~ Some Properties of Alloys in ~ - CrB, TiH2 - W Bf~ and ZrBL~- CrB Systems ~ ~ PERIODICALe Sb, nauchn, tr. Nauohno-tekhn. o-va tsvetn, metallurgic, Mosk, inmt _.________ tsvetn, met, i aolota, 1Q58, Nr 29, pP 323 - 338 '~ ABSTRACT: Detailed information is given on results and methods of the experimental investigation into T~ - CrB, TiB2 - W~, ZrB - CrB2 systems, Initial tilborides were prepared by the vacuum-thermal method, and the allo.$ over Y ( 5 - 10 mol yd) were obtained by hot-;pressed sintering of betide powder mixtures, After hot pressing all the specimens were annealed at 2,000 - 2,100�C for 3 - 4 haute, The authors carried out metallographic, dptrow~ metric and roentgeno-structural investigations; the thermal coeffi~^ient of linear expansion ,~ was determinled, as well as oxidation kinetics at 1,000oG, and the depth of corrosion; strength characteristics ( tSb, Gard 1/2 6 b eompr,) of plain betides were also determined at room temperatures, ,~ APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 ~DY,/$l ~5~p~$~~b~+2~ Transle~tion from: Referativnyy zhurnal. Khimiya, 1g5~, Nr $, P 54 (USSR} AUTHOR: Kote~.~nikov, R.B. TITLE: The Problem of the Formation of Solid Solutions in tha 9yatema of des, Nitrides, eoride+a and S.ilicride~ of Transition Group Metals v1 r1 u1 y1 4 I PERIODICkL: 9b, nauohn. tr. NauoMno-tekhn. aWvo tsvetn. matall,urgii, Mo k. in~~ tsyetn. rnet, i zolota, ].95$, Nr 29, ;pp 315 ~ 322 ABSTRACT: Experimental material published ~ floe literature on the systems of so1Sd high melting metal Zi.ke oompounds~ and the Conditions far the formation of continuous solid solutions for Caaponents of various types have been analyzed. For the Compounds of the metals of transitional groups wi~fih C, N, B and Si, the common Crystal latt;loe and the common typo of fihe ohemic~al. bond in the Compounds are the CondSt:lons far tre formation o~' continuous solid solutions. The possibility of the formation of continuous solutions in systems not yet studied has b$sn ~,onsidered, A e ~o3.ataxerrskiy Card 1/1 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 The Problem of the FUxmatior~ of 4vn~i.r~uau~p ier. ~.ee cif ti~ol~y ?'c ~';-q �'; 8 Solutions in Systems With Carbzdea, I�Iz+:ra.de~; Soridea and ;;ilicidGs of LIetals of the Transition Group ~vitha.n tre oompo~xnds musU h~~ of the same. C?7t~raGtr.~ . Tn .r.efAxen~~e; the cha. aster of the zrteracti~an of thG components in carbides, nitr~dEY, c~irbi.~ir-nitrides, bori~9e~ and aili,:idea was syatema~:+.i~d~ In a eomparigon of ai ~ ~~~s~er~r: foxmin.g continuous ser:i~s a~E so1.~.d eolutxon.s as v~ell F~~ ~~~ taking int~~ acaoun#. Nome �x�^epvic~ns~ as for in.st~ance: ~'~a~C� ~Ddn~C~ I'e B~~Mn~P9 ZrB~~-bloB~~ Crb~~7'x:A~ .it was found ti~at the atomic ra~io betwger.: meta.~.s and arom~i.; site is the decie~.~re~ factor 1Yi the f~~'1't'at:iQ~. ref cont~.r,.uoas szriea of acla.d 9fil~ztlons~ The ~~:~~,::~~. ~ ': -r' . .imilaza ty of the meta:.,; and the eimilar� crystall~iue etcuc:t~~e are ~~f. sec�on~ia~�y .mporvarL:;e :in t he interaction of the compour_dRp The borides of the metal. rf the trans~it;ion group are of metallic charactero Irspecially the systetn;~ TiB~~ZrB~~�CrB~ are of actual impoxta.n~~e. as new materials The faxmati~n of cankinuous sE~r~.es of so~a.d solutions was found in th� system Ti1~z~�CrB~r In t h� system ZrB2w�CrB~ a limited mutua3. solv.ba:I.:~ty was ~o~~nd., There are ~ figu.rs, ~ tables, and ~Q r.eferencea; b~of whiA. Card 2~3 are Soviets APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 AUTHOR: T:tTLE a ?~. ~ n~ -~z /3~ ThP Problem of the ~'oi'mat.~.ox1 of ~ontiriuoug Serief; of Golld. Sollltnons in Systurn.3 W:ittl CG1,r17%des; t3itr:idc~:~, ~ur.id+~q ~1r,d ailicides of Irletals of tlic~ Tr~1ilc~it~c~n. Group (K vol~ras�.: obrazovmnzya nepxe.ryv~,yk.11 ~ryadcv tvr and 1 ~ refe~renoes q 11 of rohich are Soviet. ASSOCIATION: Moakovek3y in~$titut tavetnykh metallav i zglat~ imo k![,~ I., KQlinina (Moscow Institutie for Non-~'erroi~a D~etale and Goi~ imeni Mo Io Kalinin) S1JIiMITTED s June ? 5 ~ ~ 957 Card 2~2 E APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 78-3-4-11/38 AUTr30HS; Meyarson, Ga Ao, Samsonov, Go Vu n e � i Y.~....8,~ s Voynova~ Mo So, Yevtoyeva, Io p~, rasnenkava, Sp Do PI1'LEt Some Properties of Alloys of the Metals of the Transition Group Stith High-belting Bor:ldee (Rekotoryye svoystva gplavov boridov tugoplavkikh me~allov perekhodnykh grupp) PERIODICAL: Zhurnal Neprganioheskay Khicai~.,1~~8,Yo1~34Nr 4,ppA~39aM903(USSR) ABSTRACT: 1n the peesent paper inveet.Lgation$ t~ the alloys with the systems TiB -CrH 9 Ti8 -~( fit. 'and, Zr8 -CrA xere carried out o Finely powdered ~oride~ o~ �~i82, ZrB~, Cr~2 and ~ B~ xere produced by v~-auum-techn~.qui: methodso The alloys ~.f the system TiH -CrH Have ~tonophase structure in all :intervals of the compe~d.tie~a The alloys of the systems TiB2~-285 and ZrB2-Cr82 are biphaseo The alloys were investi~ateci with respect to microllardness and it was found that the alloys of the ay,atem Ti8 -CrB at 80 Mold T182 have a mazitaum mfcrohardness of ~21~0 kg/mm2~ The curves of miorahardness of the systems Tie -1~2B and ZrB22-CrB2 have the characteristic shape of bip~ase ~lloyso Card 1~2 Wit~i all systems also the metallograpbia and radiographic APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 5/1~"t/6o/oao/U2/off/0lU Translation from Referativnyy zhurnal, Metallurgiya, 196n, No 2, p q~, ~ 27$1 AUTHORSt Meyerson,, t1,A., Samsonov, G.V., Kote~linik~oy. R,B., Vaynova, M,9., yevtgyeva, X , P , , Krasnenkova, S , D . J, - 1`6 ~'1'7T.F; dame .Properties of Alloys oi' 1311 h~Min$ firansitiran Met~~.1 Bori.de:~ PF.~t10DTGAL~ V sb4~ Bor, Try Konferentsi~o khimii bora i yego soyedir_eniy, Moscow, Qoskhirni~d~t,~ 19~~ pp ~ - 7 TEXTS Information is given on the production technology and xesults of investigations into the phase composition and the structure of products of dif,~sional interaction betwaen initial borides of the TiB~~Cr~B,k~ TiE~-W~~"~ and"fir -Cr systems. The authors studied also microhardnesa of phases, heat- resist~anee alloys and the stxdueture of cinder of various composition, A.P. Gard 1/1 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE: 06/23/'1'1: CIA-RDP86-005'1380008253000'15-6 . i n 9 P i r i ' A c- t , ~' 1Cf. } es t r ~} x ,?, i� ;, tit; ~ c~ ,~ , ;,,~~ J t i, ,,~, 1 APPROVED FOR RELEASE: 06/23/11: CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 l~ ~ O'~h~.E~b ._.._ . _. _ ~_.._. _...~....r ~~, 0416/66/000/007/0071/0073 _.~_'-.._ 'r~` AP60253O1 (~~} SOURCE CODE: U / AIJTHOR; R~zhechkin~ A� (Lieutenant Colonel); Prokof' ev, G. , (Lieutenant � Ma or}� Kotal'nilcov, P.. , (Captain 1�~ Colonel}, Korolev, A. , ~ ~ ~ ~ . ~._~ ~..,~ .,.. _.... ,... ~._ .. ~ ff" ORG: none ' ~ TITLE: Floating bridge made of river transportation facilities ~~ SfJURCE: Tyl i snabxheniye sovetskikh vooru7l~ennykh sil, no. 7, 1966, ?1.-73 TOPIC TAGS: floating bridge, bridge ABSTRACT: A floating bridge consisting of eight platform ba~$ ruct~d 0� oes a carrying capacity each placed alongside of each other was co river in the summer of 1965. The river was 97 m wide wia>~ les we e f airedm and current was 0.42 m 1 sec. The b g P depth and the speed of the the distance between the barges was 7 m. The removable section of the bridge, ,,_,_ for the passage of boats, was 23 m wide, and it; could be removed by means of a ti !n card i ~ APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138000825300015-6 __ ~,~~ .)A~ y? - --. ... - - ~~:: ~~:T.,. `, ~.~ _ - _ .j1r s~,t~.. -,~,'�~ _ }~~ _-;=` y ,~ ' a ~sr,, - ~!~ `u; ~ 1 ~~ - t 1 G ' 0~ ~" . ~~ 4~ ~ ~~ _ ,, T ~' .~ - _~M "..Q~ ~~~=~ ~~s~~_~-~ "e?,~sma~~~er:`_~_+~" rye -~i:~s a� _th~ ~r . ~. ~. ., _ rte' - - S�'~ - - - /I~ try~~ ',~r+,.-,~^~;~ _ ynM' 6 - i _ 0~- ~_ :thy ?~ ~ ` _ 'rbf; rdF - .k~~1 .>".4i11~1~Tp;:~.~-`" \~~i-~~~~~M. ~~d~~ ~M'~- N~4~ _yy ~~~~~' '~; . ,,,,.~ ~� - - vr~~~~= "~� ,t~-i~� fit, ~~c~,~' iri`,''bot~t ~~~es, a ~~~~~;~ i~~e .p` ~. -. �,.~ a11y;.:a~~~~ra~o~~a?~~d~`~Ag .~i~T~'~: ~ - _ .:a ~'~:F,~ ~, - - ,3. -~: a~:`~i ~``~'~~a"'~~~:;'.~i~'~~�~k_~e~w~~~. tfi~ cu~~va~ off' I ~;o~~q~t g. ~:. ~� ,.~.. ;. _,,.. - '~~~ ~~adta�~ ~~la~~~ii~~~- ~i~t =th~~ ei~~ o~ a~y~t~11.~t~a;.-~rtx~i .~ ~~' ,.-. , f~q;~n, r;" -~- ~h,h~~d - '~o -a:~';~oa~i~~~rig ~ ~~ -~~' -