SCIENTIFIC ABSTRACT KAPLUNOV, R.P. - KAPLUNOVSKIY, P.S.
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CIA-RDP86-00513R000720510010-5
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RIF
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S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
June 13, 2000
Sequence Number:
10
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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Body:
Ore-Mining Industry (Cont.)
SOV/5474
of Technical Sciences (deceased), Part XH by G. M. Malakhov, Professor,
Doctor of Technical Sciences,* and Part XIV by V. N. Voronin, Doctor of
Technical Sciences (deceased), and L. D. Voronina, Candidate of Technical
Sciences. No personalities are mentioned. Each part of the handbook is
accompanied by references, all Soviet
TABLE OF CONTENTS (Abridged
Foreword
PART 1. INFORMATION ON MINING GEOLOGY
4
Ch. I. Basic Information on Geology and Mineralogy 5
Ch. 11. Crude Ores and Minerals
8
Ch. III. Classification of Mineral Resources and of Mining Operations 40
Ca.rd--3-/1-8---
Ore-Mining Industry (Contq)
PART IV. STRIP MINrNG
SOV/5474
125
Ch. 1. Basic Principles 129
Ch. II. Strip Mining Methods 158
Ch. III. Selection of Strip Mining Methods
Ch. IV. Determining the Site of.the Principal Strip Mining 164
Workings 168
BibliographY PART V. PREPARATORY OPERATIONS 169
Ch. I. Preparatory Methods
Card-"19-'
Ore-Mining Industry (Cont.)
SOV/5474
Ch. U. Magnitude of Deposit Reserves as Related to the
Degree of Preparedness for Production 178
Bibliography
181
PART VI. .-DRILLING
Ch. 1. General Information /'z 182
Ch. U. Churn Drilling .189
Ch. 111. Rotary Percusgive Drilling 233
Ch. IV. Tools U 7 d in Perforation Drilling 248
Ch. V. Rotary Drilling 267
Card-SIM-
Ore-Mining Industry (Cont.)
SOV/5474
PART IX. SUPPORT OF-MINE WORKINGS
Ch. I. Information on Rock Pressure and Physicomechanibal Properties
of Rocks 461
Ch. II. Material for Mine Support 470
Ch. III. Support-'of Horizontal Workings
495
Ch. IV. Support of Vertical Mine Shafts
522
Bibliography
PART X. BREAKING OF ORE AT STOPES
530
Ch. 1. Breaking of Ore With the Use of Blast-Holes 532
Car":/18
Ore-Mining Industry (Cont.) SOV/5474
Ch. 11. Breaking of Ore With the Use of Drill-Holes 538
Ch. III. Breaking of Ore by Torpedos
Ch. IV. Secondary Fragmentation of Ore
551
555
PAR M. LOADING AND DELIVERY
T """A"" -
Ch. 1. Loading 563
Ch. 11. Delivery 581
U
Ch. 111. Chute-Type Loading, Chutel Discharge, and Main
Ore Chutes 629
Bibliography
Car_d__Mff8_
643
KOROBOV, P.I.; OUIMUKOV, V.D.; :113O.-.13OV, A.F.; A.A.; Slll-'VYAKOV,
L.D.; 77.V.; 1'~'I.ESDAUU, ~11.1".; :403:aiLIKOV, Ye.F.; POxC'-7GVSKIY,
DOGU)MOV, B.P.; A.~,UTIYURGV, 'll.B.; BODM, V.Ye.;
B"lli'lZA, FIZU-N, V.F.; AGOS'"IOV, A.V.; VORONIN,
L.H.; IPATOV, P-1-T.- FIAZA-MV, P.P.; SILTS'"-
'W"A 0 I.I.B.;
i~ABINOVICil, V.I.; O--.-L;VS.KIY, VA; T'lOILT-SAR, A.V.; GOLIDIll, Ya.A.;
DZIHAPARIDZE, Yo..A..; ZIHW~AVUX, G.P.; KU-TETSOV, li;.X.; ~DILDIICII, N.A.;
11, ~-Ko M.P.- ','-,1RTYNOV, G.P.; P.-:'.,- Pl;lrlS-.X, lll.k,; ROSS.-M,
SOSIMV, 0.0.; VI'4i.41DOV, V.S.; ZUBAI-:ZV,
A.F.; .1ASNOY. A.,
S--Af,ut~zmo, I.P.
LUl 0011Y-lary. or.
,clkolai llikolaevic;~ Pat~..' zhur. no.6:76 Je
160. - (1-',IRA 14:2)
(Patrikeev, Nillcolai Ilikolaevich, 1890-1960)
- - -
KAPLUNOV. R.P. ~WK16LIKOV, Ye.F.; ROSSKLT, A.F.
Further technical progress in ore dressing in ferrous metallurgy.
Gor. zhur no-4:3-7 Ip 263. (MMA 16:4)
(Mining engineering) (Ore dressing)
TITOV, Viktor Dmitriyevich; OIIISHCEENKO, Anna Ivanovna; SOSEDGV,
0.0., retsenzent; KHLUNOV, R.P., otv. red.; YEROKHIN, G.M.,
red.izd-ira- o"redel FROZOROVSKAYA~ V.L.,
tekhn. red.
[Underground method of iron-ore mining] Razrabotka rud cber-
nykh metallov podzennym sposobom. Moskva, Goagortekhizdat
1963. 181 p ~Iron mines and mining) (MIRA 16:12J
KA-PLUNOV, R.S.
Technology
Technical inspection in automobile and tractor plants; Moskva, Goa. nauchno-tekhn.
izd-vo mashinostroitellnoi lit-ry; Pt. 2. Assembly and testing of automobile and
tractor engines; 1946; Pt- 3. Coupling and housing for transmission, 1946.
Monthly List of Russian Accossions, Library of Congress, May 1952. UNCLAiSIFIF.D.
K/,FL()I,K)V, R. S.
.. t .
KAPLUNOV, R. S. -- "INVESTIGATION OF THE REGULATION OF HARDNESS FOR lucRrASIUG THE
PREC13101i OF SHAFT MACHINING IN CENTER LATIIES." SUB 27 Jut, 52, M05COW MECHANICS
lNr,T (DISSERTATION rOR THE DEGREE OF CANDIDATE IN TECHNICAL SCIENCE-9)
SO: VECHERNAYA MOSKVA, JANUARY-DECEMBER 1952
kwAidat takhaichoskikh nwk, dotsent;
"
kandi at takhnicheskikh neuk, dotsent, redaktar;
MALANDIN, A.F., redaktar lxd&tellstva; KORSMV,.V.S., doktor
tekhnicheskikh neuk, retsenzent; UVAROVA. A.F., takhnicheskiy
redaktor.
(Accuracy of controllimg.equilment]'gochnoatI kontrolinvkh prispe-
soblenii. Moskva, Gqs.n&uchn*-6khn.izd-v* mashinostroit.lit-ry,
1957. 207 po (MLRA 10:6)
(Measuring instruments)
KkPLUNOV I S.
We wi3l fulfill our:yearly p1m before the 22d Congress of the CPSU.
Sil I bad. n no.,6&&-9 To 161. (KWA 14V)
I* Predi*Atell a6veta Shcherchevskoy meahkoMoznoy stroitellnoy
arganizatmii Chernigovskoy oblasti.
(Ghu%Uov Province--construotion industry)
X-
m
GLADKAYA,, V.F... inzh.; KOZHEVITIKOVA., I.M. , inzh.; LOZHESHNIK,, V.K. , inzh.;
KAPLUN(YV,.,,S. ~..,,-inzh,
Processing of whale oJ-I. Masle-zhir.prom. 29 no.11:43-46 N t63.
(MIRA 16:12)
1. Ukrainskiy nauchno-issledovatel'skiy institut maslozh:Lrovoy
promyshlennosti (for Gladkaya, Kozhevnikova). 2. Juybyshevsk-iy
zhirovoy kombinat (for Lozheshnik)*,3* Kitoboynaya flotiliya
"Slavan (for Kaplunov) .
goose
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if 4
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4 c a v 4 " x L a 0 0 PC a % I w it e I L.Vol f Onall"Is"
.1. Most f. 0 :up$-
Fo 21 rl 7 110
40-00-1.011
1931,30"Ill" vitloosir
eo;z
!00
v -V louaqd
q3j'A pAvan fit *0
0 Ott 11MAL pwu.IpUO3 algictivw4pAll 3!pAa StAtiontlact ..IIWIVlr
N* jou isntu "tullot pmaoi lu"sl"4 sit supp qslA -i"wUpito pun vulp vuluuvj
101% l'-wenuw PWnea "UtrIsjo. in su3uO3.laqljjj *PU02 4"m PM 10 JKM 411RA
'AXn"j%qWjn 334A U119 q%q,jj(J/A Aoqj JO 939!"b OU 10 *UM %9'0 Ml-
pacm.110 "J"A "I'mm 1148 qsp lit- pug P03 10 tulls p1m V11"A t"Im 11110 paljm
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-
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.
0 at
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e %ame s
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, its
,
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neended. Sink in 5
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111 'It the svttttd wt. of the skin and let stand.' his. 11h,,"
tre
t
()
ith Ii I**
3
f,.f jNi lit%, Litne with
r;j to S. per I., Na.S 012%) 2 9- Per
ctio Uar
h.
i
a
w
t
je~;
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the -kir., having a hasirity servirding to 'vivorlnitivef t4
-00
t. F.
a.t
3 days
r 4 daY, 011 p,, tier timid skin anti for.
f .35", Nrutralire. (at lillixer and fint-At. l-*i,t.*4.rjjajjnmw ass
o
-kin, vith 11.0:0115. NRII.Ligh
Soileve mitt'
hr tanning, thr 'kin, air pickled for lvtiv hr, otter weltehin,
*
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f 3"
41
Ii .00
-
of tier "I, of the low Aks at
0 a 41-M, e:J the raw skin at XV
I
l 1
1. o
',
t
l. 11,11. j(1% N.L!I. p'.
,
,
hi-mulfute lath it petted. from I
e
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;.
0 11,4) 44P(
Bi
ft"t with mtnt&C W1111- ul 013' *
,
vegrtallic tanning
it
.
.
. %
".
,voSjj,
I
and ')- NaCl of the 2nd wt. of the raw skins; deviation -
!
iq. for timid
In the last vat 14'
: live fit't lived :1, lit- I
it
1 1.5 firs. line chatuni-r tanning liw 11,0 4111;
Alone goo
1:
h with Gretic
00 u , Intl vat) for 4-A dAp. 111vac
kin in tb
l .
11',vir I've;" NaCl 31j, rKK r4k 20% (with W'i fat I
evi
- with an ellitildlill 44
a "Wie #011. lot 1111"If Ak (34
with
Y
l ,
dry Anil fini'li, 1-fir litard lfmlbrr prrpd. hv one td the,
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h
;
,
.
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.
%
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, of the tanned skins, at
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give It UM-
in
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trel
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ie joe
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est h
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-
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t
bi
l
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1
tut. Un
.t* X alkali nodsu
rc su
ergo
when eximurd to t
considiriable Chatuses rearbins it cmillete by'lirolyn., 1-00
The action of acidis on the mllasirts deptudii on thru -00
o activity (pit) and on tht slieciri of lish, Alkalies hat,c -410
z Irimtellect then uid%. All,alit-- lot, traw I lip-% rilinK -11 the
skins to a utait. sulfite polm. 41t, more w-live thms wral a**
00 j alkalies. but their actitas is not as dettiluent"I ('. Cj4i. 4% tit =Go
attimall skins. The action of alkalies. fit the ptrwgio. t
7 netand salts is low. Avid and alkali imalit, do not act un Gee
fixiskilis. A. A. Nwbtlinjil,
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=.W A. 1. ZbeimMilt. ral.101
04 a K ,
00 . lost, x0skomma PrM., skvvik Amm No.
W71(1144).-The shims are washed, had from lot,
04 treated with a pame of NOS:CSO - 1:3. HOW with ~n fanning *jib g njill. of ralk ancl mprur ell. Ile ratio i
00 loin. conig. 10-12% CmO. 4M% 11,0 (an the wt. of I I
8 be /2- (by the lanuiri content) is ti.,ed and all
"a) at IS-2001. slashed, split so as to produce a grain Preceding dclitning are carried out as dewiilmd for willow
00 mW of 2..', mm.. washed. softened with 0.7% of C31t. The hidev arc not delsmed. but after the treatownt 0
701711Did
gland and 1"; (Nlf,)tSOi at a liquid factor o
with Pancreatic gland and (NJjJSO. are pickled with 11471 C-o
*41 terstr4l with a 30~ m4n, of hivulfite at a liquid factor I' I - 3, NsCl 8 and wat.-r 110" (on the wt. of the skins).
00 3 They air larmird with an IN -20* Dd. willow ext., washed 11=00
After 12 be%. they air neutralized with hyposulfite S.
with water. ts"clictl with 0.3% b)-imusulfile (on the wt. NACT 6'v and water to make up to M' BJ. A. A. B.
00 of the IfintAnO or with 1% oxalk am (00 the amount
00 -a of water). neutralized with 4470 hypoodfite (*a The wt
.1 the bides), washed with water at 25'. lim after
00 Jr
24 birs. to a water conteint of 4(1-45%. drummmed without
09 liquid. and fat-liquored with alizarin 20, trals oU (U) aM
met 2047, or mpindle all N? and sulforAted train oil -so*
4t
00 ~:%J -Joe
A S a - S L AStIALLIJACSICAL LITtRATUItt CLASSMICA11100 t Z -
7 :7~
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99
60,
400 ,
00 S;
Tanalmig pro"rities of dry willow saftect. Va. N.
KnOuslov and N. S. Voysitakil.
0 PFMW.-M. S. S. R.) 14.' 712 W(IMS).-Ttratment with
fly willow rAAt. privitters a IratilvT of KoAXI quality hill tile
lanninsproevoilivrry%low.
1111ril~ive 1111111tati'm of file dIv I'm. Thr .111finath"I i,
rittvied 11v healing 1111, r%l. V6111 A,[ C41111111vicial k1111110
(evil-$ till III the arvight I)[ tile r,AI A. at a lellill. of It.$ l1ki" 44
0 fix noth:~.Ihau4lus. 1=90
Anti tile heating 6 runlinuet! [in not le,% (hall it lim A
Atulfatisted by ext. produe" tile -%none r,,uh I' 'd ~11111 0
ell.
zoo
'00
LiffItAl"t CA A%lnl(Alleh k9o
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KV5hvv"mO-Ob~y4 rovIR.- 14, L"WO(MM;
CL-w. Zoar. 104 1. 4242-bIcthads are givru [4w the -00
'
pfrguatka of kuther with 011g. 1111fite lisext-inaph-
In -00
o: a 'hew wam &W jitillonated train oil. Vi. G. x Ome
-00
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see
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,
dr
y
IK" A 114111- Of tood quWty but the
-1fination of the d7 ext. The Sulfinalian is
eff"Cled 117 beatinS the ext
with 67
l
0
.
, o
conim"Cial ullile
(tefeffed to th'? wdsbt of the ext.), at a tetnp. ol 93,,(X)-
00 101`110tieloth6241irs. The temp. is then low"ed to&)-
d
h
t
e bbatitg is continued for not te%g than 0 bra. A a**
of -a udlimted'dry ext. Produces the same result as a licLuid
ext.
L. jacovictl
dk
00
00 j
rz t40
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An I I m em 0 IT
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&
0#1-lltl
01MUCISUS A-* P
Rubber f Mot &&sat oil and low tamWatures
YO- N. KSPIUIIUY. 6403-kAOllf 4ANd MWIff (11. N. ". R.~
Well. tuade (o de(. 1 tic (,,I, I
'
*hi
t
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d l
f
i
j
o oi
an
ow tvjop~. o
m
its, cntg.
l
ok;
.
TUI natural tublwt. SwrIling ill oil, gavJine and I~llu.
~99
00 1, un, ifirreawd the stability W chloroprene rul4k-r artitiv, .00
Al l0w Iellill%. lump t-up wrr pfvpl. which Wilt nvd at -00
C." but did not break, nbowcil a gtKxl oil tr%imancr and
h4d4' "tax. swellitillof v07ciU4811m. at'.'O*. Thrmtvagth .00
%a~ further impruvx-d by using a fabric lining. 'I'lle cups .00
e 'Aith,tood terrips, o( -5~' and also strans at 15V.
h. Z. Karnich
z
0
1 1
-
Q see
see
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1-1 1 1, AA a CC LO U 4 6 1 d I f
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X..JugAursov and Z. D. Urfil-
in. v=-mj%q,4y4 Prow. S. S. S. R, 19.
7, 12-14(194o).-The tnethod and equipmcut arc
dC%CtitK'd. A. A. Bfjchilingk
-00
-00
zoo
ze
re 0
zoo
go ago
00
A S 0 - 5 L A DITAILUKKAL UtIMAILO CLASSIFICAIM" too
keg
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a Ow
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Detwialutlon of the clanctily and lialstf
D
t
y
t"btl
l
i
i
l
le
i
casein4soul leadwr dressi". Z. It.
u
and Val".Kaounow... KVZ)kNyjlllO-ObuMdyd bom
00 i
S. S. S. 19. No. 6. 2D-3(1%0).-A dew-Tiption n
the Shopper btbding machine atO a device rckuippcd
with an elec. arc and a hutuldificaliw app. for tmling the
with tliffrrrnt
light-stability of pigments in en ilm
e
.
contents of mobturr. A. Poelitlingic s
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KAFLUNOVp TA..N.
Technology
Technology of the reclaiming of rubber, Moskva, Gizlegprom, 1951.
'j
e
Monthly List of Russian Accessions, Library of Congress, December 1952. UNCLASSIFIM.
ffrOgAIM&W C904 rMkff4-1--w IkP=iff%IrTS3&L~,I&IV:v 9* 0 1 Ram
Ll -A 12 1 11 A 4, rl ~ , 1/- .V.
.t X i T . t
MIM MP~~qk uligi~ 9~ ;awi
Vaj-ipomu= im m~
SOV/1,38-58-10-6/10
AT)THORS: Gull -' V'YA-;Vil'nits, S. A-'Gel'perin.. N. 1; Win N-S�
E
.. N; Tsarskiy,t. N. and Krasikova, G.
luno~,
TITTA: In'vestization of the .Possibilit of PulverizinS Chilled
Rubber TRazrabotka sposoba izmeK cheniya okhlazhdennylch
rezin)
PERIODICAL: 22 r,28 (USS-R)
Kauchuk I Rezinap 19561INr 10, pp
,
ABSTRACT".--- Much rubb&r scrap is not re-us6d.b6c4uAe of the difficul-
ty of'pulverizingr the inaLterial. ' This difficulty can be
overcome by chilling-the rubber. The authors fir6t
review the changes In physical and*mechanical properties
of rubber at low -tempe rature - ' Pig. l' shows maximnum bpedd
of rupture (mm/sec) against tempetature'for-a vulcanized
mixture of'SKB and na-tiiral rubber'. Fig.2 shows the same
for SKB (Butyl) rubber * Each figure'shows curves -Pot
thre~'different rates of def6rmation- The maximuir, speed
of rupture is that 'which occurs imm(-diately before the
dpedimen parts.' The re-orientation of material at the
point where rupture commences wag studied by scribing a
line'across* the spebime-nsp and comparin,-, the thickness
of the line where, ruptfire- commences with the i6hickness
of the line in thd unruptured patt of the stretched
Card 1/5 specimen. In Fig.4 these relative thicknesses are plot-
SOV/138-58-10-6/10
Investigation of the Possibility of.Palverizing Chilled Rubber
ted a,,,-ainst time for specimens'of SKB and natural rubber
at four different*temperatures- The specimens were de-
formed at'a-rate of 500 mm/min: At -5300 no re-orientation
at the'rupttire point occurs. Fig.5 shows stress versus
relative elongatioh for the same rubbet mix at diffetent
temperatures. Fig.6d shows the relative elongation versus
teimperaturey and-Fig.6b the stress versus temperature at
the moment- of ruptur6, in each case for three' different
rates pf def6mation. In Fi-.7 the work of def6rmation
J_ C~
(kg/cmO) is plotted-as-ainst temperature for SKB-50 and
the same in Fij6-.8*for SKB-50 plus natural rubber.- By-
06mparing Figs.'21- 6 and 7 one sees that th6-tempdrature
for maximum wotk'of d6fo-Lmation'to rupture'dorrespbnds
to that for minjnium speed of*rupture and''for. maximunt're-
lative elongation"at rupture. At-low tempetatured the
low mobility of the - molecular st-bucture preVen-141-s 're _- * '
orientation'at the point of rupture As is seen in Fig-41
tlie resistance to rupture'and relative elo'n,,ration dei-
crease And the speed'of rupture increases. Fig-9 shows
stress ver~us_relative elongation for samples of rubber
and fabricp out from a tyre casing, at three different
Card 2/5 rates of deformation for four temperatures. These follow
BOV/138-58.;10-6/10
Investigation of the Possibility of Pulverizing Chilled Rubber
the same fot-m as the plain rubber specimens in Fig.5.
In order to obtain a brittle state when pulverizing
rubber and fabric materidls the temperature must be'
lowered and the speed of pulverization or'rupture must
be Increased. The apparatus shown in FI-.lO was con-
sti-doted to determine optimum speed of deformation for
pulverization. Specimens 10 - 20 mm wide and 1 - 6 mm
thick are clamped to the'periphery of A 200 mm disc
which can-be rotated'at various speeds. The disc runs
In an insulated tarik. 'The specimens strike againsta
pin mounted on a spring, so that the*force acting on the
pin-can be measured dynaMometrically, and the emrgy of
deformation in'fracturing the specimens can be calculated.-
Optimum speed was found to be in the re-ion of 3000*r.p.m.
Frot the parameters establi~h6d, the hammer-mill't7pe of
pulverizer, shown in Fig.11, was constructed. The gap
between the hammers and the saw-toothed periphery of the
mill casing is 1.5.- 2 mm. The mill runs at 3000 r.p.m.
The'mill is fed with pieces of rubber about 40 x 20 x 8 mm
Previously cooled in a dry lee and alcohol mixture. Pal-
Card 3/5 verized material discharged through the grating at the
50v/138-58-10-6/10
Investigation of the Possibility of Pulverizing Chilled Rubber
bate of the-mill was subjected to sieve analysis. Energy
14ut was-measured by a recording wattmdter'' Table 1
shows-results with this pulierizer for various rubber
and rubber fabric materials. The.size of the openings
in the discharge grating was either 5 mm or 2'mm. 'Material
was cooled to temperatures of -660, -600 and -5000. Time
and k.w.ho' to pulverite 400 gramme quantities of mat6tial
are given, and the-specific energy requirement in'k-ow.h.
per metric'ton of matdrial is given in the last column.
Table 2 gives the sieve-analysis for the various samples
for 5 rhm and for 2 mfn openings In the discharge grating.
To complatd*thd calculation for phergy-requirements., the
powe .r in-k.w.h*.td4dired to c6ol one ton bf riate-rial to
temp6ratutds between 500-arid -5500 are.give'n.- Th(ase
calculations are based on ail initial temberature'of 20000,0
specific heat of material 0.5 o.cal/kgOO, and 59.50 cool-
card 4/5 Ing efficienc7 from a Freon 12-refrigeration circuit as
SOV/138-58-10-6/10
Investigation of the Possibility of Pulverizing Chilled Rubber- .
in Fig.12 with a-furthpr 205" loss to air allowed for.
There are 12 Figures, 2 Tablesand 7 Soviet References
ABSOCIATIOMMoakoVskiy institut tonkoy khimicheskoy tekhnologli
im. M. V. Lomonosova (MOS60W~InstitUe of Precision
Chemical-Technology imeni M.V.,.Lomonosov)
Card 5/5
50 0)
AUTHORS: Gulljo V. Ye.9 Mayzellp N. S., SOV/153-2-2-25/31
Frankel', S. X., Illint N. S.s Kaplunovq *Ta. N., Khmunin,
S. F., Voronkov, Yu. P.
TITLE: Examination of the Use of High-molecular Substances for
the Isolation of Current Conducting Rails (Issiedovaniye
primeneniya vysokomolekulyarnykh veshchestv dlya izolyat-
sii shin tokoprovodov)
PERIODICAL: Izvestiya vy9shikh uchebnykh zavedeniy. Xhimiya i khimiches-
kaya tekhnologiya, 1959, Vol 2, Nr 2, pp 274-279 (USSR)
ABSTRACT: A number of demands is made on the isolation mentioned in
the title, which could not be satisfied for a long time. In
most cases a material perfect in every way proved to be
unsatisfactory with regard to one single characteristic, so
that the rails mentioned in the title could not be isolated.
A uniform point-of-view concerning the eleotric break-down
of high-molecular compounds is lacking at present. The
authors presume that the electric field strength at which a
high-molecular compound breaks down, is mainly determined
by peculiarities of the chemical structure of the macro-
Card 1/3 molecules, further by the structure of the material
Examination of the Use of High-molecular Substances SOV/153-2-2-25/31
for the Isolation of Current Conducting Rails
based upon a high-molecular compound, as well as by a num-
ber of external factors which art connected vith the
application of the relevant,products. By confronting the
values of a total polarization (eleotronic,'ionic, and
structural), it is possible'to estimate thb"suitability of
a material with a certain chemical composition. The struc-
tural polarization# first established by P. P. Kobako, in
characteristic of caoutchouc and caoutchouc-like materials.
The purpose of the present paper is an attempt to use high-
molecular materials of such composition and mode of applica-
tion which meet all demands for isolating the rail surface.
Butyl-caoutchouc, butadiene-styrene-caoutchoue, silicon-
caoutchouct polyamide-resin 548, polyvinyl-butyral, poly-
tetrafluoro-ethylene (fluoroplast), and polyethylene were
used. A device was set up for testing the resistance to
electric breakdown. All requirements of GOST-864-41 were
satisfied during the tests. Only the test voltage was in-
creased to 3000-5000 v instead of 2)000 v. First of all
the m e t h o d a o f a p p 1 1 c a t i o n o f t h e
Card 2/3 1 a o 1 a t i o n - c o a t i n g t o t h e s a m p1 a
Examination of the Use.of High-molecular Substances SOV/153-2-2-25/31
for the Isolation of Current Conducting Rails
were discussed. A13A types of coatings were tested for heat-,
frost-, light-, and ozone-resistance, and for vibration.
Tables 1 and 2 show that the isolation on the basis of
polymer substances, applied in molten state on a heated
metal surface, differs from other isolation methods with
polymers of increased electric strength. The authors
propose a rational method of isolation for the conductor-
rail, that is the application of molten and sprayed poly-
ethylene particles on a heated rail surface. There are 2
tables.
ASSOCIATION: Moskovskiy institut tonkoy khimicheskoy tekhnologii imeni
M. V. Lomonosova; Kafedra fiziki (Moscow institute for
Fine Chemical Technology imeni M. V. Lomonosov; Chair of
Physics)
SUBMITTED: December 16, 1957
Card 3/3
-SOV/138-59-3-8/16
AUTHORS: Shokhin, I. A* and Kapluno v, Ya. N.
TITIZ: Two-Stage Preparation of Homogeneous !,Lee nerated Rubber
Mixtures in a High Speed Rubber Mixer FlAetod dvukhstad-
iynogo izgotovleniya odnorodnykh rezino-regeneratnykh
smesey v skorostnom reziaosr~
psitele)
PERIODICAL: Kauchuk i rezina, 1959,4 Nr 3, pp 33 - 38 (USSR)
ABSTRACT:The possibility of preDaring homogeneous regenerated
rubber mixtures in a covered rubber mixer by changing
the conditions of mixing were investigated (part of the
experiments were carried out by O.L.Glushak). It was
assumed that the-non-homogeneity of rubber mixtures
containing regenerated rubber is due to the incorrect
mixing of the components.. Experiments were carried out
on mixtures of tyre rubber prepared from SKS-30A and
SKB--NK mixtures; their composition is given in Table 1,
Regenerated rubber prepared from tyre rubbers was added
to this mixture ~Table 2) in quantities of 0, 15, 30 and
45yo (Table 3). 'lie rubber-regenerated rubber mixtures
were prepared in a 2 litre laborato5j mixer. The speed
of the rotor of the mixer was 63 rev min, the friction
Card 113 1 : l.-19, and a pressure of 6 atm was applied to the
SOV/138-59-3-8/16
Two-Stage Preparation of Homogeneous Regenerated Rubber Mixtures
in a High-Speed Rubber Mixer
plunger. Tyre mixtures based on SKS-30A and regenerated
rubber R-33 were prepared by a one-stage method. The
composition of four different mixtures is 2;ilren in Table
4. Three mixtures based on SICS-30A rubbers containing
carbon black and master batches prepared from these mix--
tures, having similar plastic and elactic properties as
the reagenerated rubber R-33, were tested (Table 6). The
composition of tyre rubbers prepared from these mixtures
is shovn in Table 7 and identical experiments were ca:L-.ried
out on rubber mixtures based on SKB-NK rubbers, Tbo
physical and mechanical characteristics of all tyre rubber
mixtures, with varying quantities of added regenerated
rubber and various m,:;thods of addition, are listed in
Table 8. The mixtures tend to become more rigid during
the two-stage process than during the one-stage process,
0
Card 2/3 This is probably due to the better distribution of the
SOV/138-59-3-8/16
Two-Stage Preparation of Homogenous Regenerated Rubber Mixtures
in a High-Speed Rubber Mixer
regenerated rubber in the mixt-ure. Micro-ph6tographs
confirm that the two-stage process of mixing produces
moie homogenous distribution of the regenerated rubber
in tyre rubbers. The two-stage process increases the
workability during repeated deformation; this is obvious-
ly of great importance when considering the quality of
car tyres. the effect of the addition of various quan-
tities of regenerated rubber R-33 and R-33-NB and the
method of introducing them into the mixtures affects
the quality of tyre rubbers (Figures 1 and 2). The
two-stage method. is most suitable when the rigidity of
the Garbon-black-containing master batch is considerably
higher than the rigidity of the used regenerated rubber,,
There are 2 figures, 8 tables and 6 Soviet references.
Card
S/063/62/007/002/010/014
A057/A126
AUTHORS: Kaplunov..Y&J... Mayzell, N.S.
TITLE: Conference on current conducting polymer materials.
PERIODICAL: Zhurnal vsesoyuznogo khimicheskogo obshchestva imeni D.I.
Mendeleyeva, v. 7, no. 2. 1962, 221 - 222
TEXT: The conference was held in October 1961 and was organized by the
kafedra khimii i fiziki polinmerov i protsessov '-kh pererabotki (Chair of Chemis-
try and Physics of Polymers and their Processing) and the local organization
VKhO imeni Mendeleyeva Moskovskogo instituta tonkoy khimichdskoy tekhnologii
imeni Lomonosova (Local Organization of the All-Union Chemical Society imeeni
Mendeleyeva of the Moscow Institute of Fine Chemical Tbehnology imeni Lomonosov),
In the conference participated represErtatives of the VNIIPIK, TsNIISK, TsNIIMPS,
NIIShP, NIIR, Voyenno-inzhenemaya akademiya im. Kuybysheva (Military-Engineer-
ing Academy imeni Kuybyshev), Institut avtomatiki i teleffekhaniki AN SSSR
(Institute of Automation and Telemechanics of the AS USSR), Institut narodnogo
Khozyaystva im. Plekhanova (Institute of National Economy imeni Plekhanov) and
others. The following reports were given: N.S.- Mayzel', and V.Ye. Gul',
Card 1/2
Conference on current .....
S106316 2/007/00 2/010/014
A057/Ai26
"Investigation of the conductivity of polymer base-systems"; Ya.M. Parnas,
"Investigation of conducting polymers in the high-frequency field"; N.A. Maka-
rov (Institute of Automation and Telemechanics AS USSR), "Application of con-
ducting plastics for galvanoplastics"; I.A. Ostryakov (VNIIPIK), "Current con-
ducting and semi-conduct-ing polymer materials"; L.N. Tsarskiy,- Ya.N. Kaplunov,
and V.Ye. Gul', "Low-temperature heating elements on polymer base". These au-
thors also organized industrial production of such elements at the Kurskiy zavod
rezinotekhnicheskik.b izcleliy (Kursk plant of technical rubber articles) which
elements were installed to heat the hall of the Narva GES. S.S. Iogansen re-
ported on "The use of conducting polymers in medicine and biology"; V.K. Katu-
sova read her report "Perspectives for the application of conducting polymer
materials in agriculture". in spite of the fact that this conference was the
first in this field, the importance*of these materials for the national economy
was demonstrated and th2 following directions for further investigations given:
1. Explanation of the mechanism of conductivity in these materials; 2. Determina-
tion of the relation between the chemical nature of the polymer and the conduct-
ing properties; 3. Development of new fields of application of these materials.
An Organization Committee with the members Professor V.Ye. Gull, Ya.M. Parnas,
and I.A. Ostryakov was elected at the conference.
Card.2/2
KAPLUNOV, Ya.N.; MAYZELI, N.S.
Conference on conductive polymer materials. Zhur.VKHO 7 no.2s
221-222 162, WRA 15:4)
(Polymers-Blectric properties)
s/138/62/boo/bi2/oo6/oio
~AO51/A126
AUTHORS: Babitskiy, B. L, Vinitskiy, L. Ye.,,XaplunQY,_Xa,,_
TITLE: Dielectric properties of reclaimed rubber and its vulcanizates
PERIODICAL: Kauchuk i rezina, no. 12, 1962, 18 22
TEXT: Investigation results are submitted of the dielectric Properties of
reclaimed rubber and its vulcanizates The poisibilities for improving these
properties are discussed. Reolaimed serial rubbers produced by reprocessing do-
mestic tires were found to be superior to tire rubbers in their electro-insulat-
ing properties (GOST 6433-52). The specific volumetri:c.electrical riesis~ance of
the reclaimed rubber is equal to that of the lvpure'~ rubbers. The high electro-
insulating properties of reclaimed rubber are also noted in its vulcanizates.
The latter are inferior, however, in their electric spark-over resistance and the.
dielectric-loss value. Both, filled and non-filled reclaimed vulcanizates are
not inferior to electro-insulating "pure" rubbers in their mechanical characters
istics, satisfying the GOST 2068-61 conditions for insulating rubber of electric
cables, lines and cords. The electric tensility can be raised, while maintain-
-ing a high specific electrical resistance, by introducin a specially selected
19
Card 1/2
BABITSKIY, B.L.; VINITSKIY,, -4.Ye.; DROZDCA"SKIY, V.F.; DYLTBKO, L.D.; KAPLUNGV,
Xa.#.-; FIELENTIYEVA, Z.G.; SHOKHIN, I.A.; Prinimali uchastiye: -
ZHILITSOVAI, A..A.; LEVIT, R.G.; YAKOVLEV, D.A.
Effect of filling reclaimed rubber on the dielectrical properties of
the reclaimed product. Kauch. i rez. 24 no.5:22-25 My 165 -
(MIRA 18:9)
1. Vsesoyuznyy nauchno-iseledovatel'skiy institut zheleznodorozhmgo
transporta i Nauchno-issledovatellskiy institut shinnoy promyshlennosti.
K&PLUBOY, Zinoviy Vladimirovich, inzhener; LIUBOSH, A.A., inzhener,
redaktor; KAPLAN, M.Ta., redaktor izdatel'stva;
PULIKINA, Ye.A., takhntcheekiy rodaktor
i
[Prefabricated largewelsed apartwnt house construction elements;
the oxperience in Leningrad apartment hou.so building] Sb*nye
krup#orazeanys konstruktaii zhilykh zdanii; iz opyta zhili6hchnogo
atToitelletva Louingrada. Leningrad, Goo. izd-vo lit-ry po etroit
i arkhitekture, 1956. 231 P. (MLRA 9-1;)
, (ApartmeAt liouBs's) I
RAYSUS, Xltasar Samailovtchi W..0016.9in-as vladjairLvIgh; KLYAGHKO. A.L..
itzhener, nauchnyy redaktor; UPLAN, X.Ye., radaktor lzdatellotva;
FULIKIM, Ye.A., takhnicheakty redaktor
[Building of large panels without framework; experience in large
panel construction in Leningrad) Krapnop'snalltyi beekarkmanyt dom;
opyt strottelletys krupnopanallnogo doom v Leningrade. leningrad,
GogAzd-vo lit-ry po strott.'i arichit.. 1957. 101 P. (KLRA 10:9)
(Leningrad-Apartment houses)
RAYNUS, E.S_.; XAPLUNOV, Z.V.
Large-panel housing construction in Leningrad. Biul.tekh.inform.
3 no.1:7-11 Ja '57. (MIRA 10:10)
l.Glavny7 inzhener stroytresta No.3 (for Rarnus). 2.Glavny7
inshener byuro tipovogo proyektirovaniya Instituta, Lenproyekt
(for Kaplunov)
(Leningrad--Apartment houses)
XAFLUNOV, Z.V., inab,
Using prestressed reinforced concrete construction elements in
building apartment bousoa and public buildings. Biul,tekh.inform. 4
no.10:13-16 0 '58. (MIRA 11-11)
(Prestressed concrete construction)
KOLKXR, Ya.G., inzh.; KAPLUNOV. 7.V., inzh., red.; PYULIKKTANEN, A.N.,
tekhn.red.
(Temporary technical specifications for large reinforced concrete
hollow coiling panels .(TU9/58)-. Temporary instruction on using
I;rge reinforced concrete hollow panels for precast ceilings
( 9/50.31 Vremennye tekhnicheskie usloviia na kurpnorazmernve
zhelezobetonnye pustotolye paneli dlia perekrytii (TU 9/58);
Vremannaia inatrukt9iia po primeneniiu krapnoresmarnykh shelezo-
betonnykh pustotelykh panelei dlia abornykh perekrytii (1 9/58).
Leningrad, Proektnyi luibinet in-ta %anproekt. 1 1958. 25 p.
(KIRA 13:4)
1. Leningrad. Proyektnyy institut 'Lenproyekt.*
(Concrete slabs)
ol A
L A L FD-1512
USSR/Geophy6ics Soil Science
Card 1/1 : Pub. 129-15/18
Author : Kaplunova, L. S., and Hellnikova, T. S.
Title : Influence of fertilizers on the botanical composition of perennial
grasses
Periodical : Vest. Mosk. un., Ser. fizikomat. i yest. nauk, 9, No 6, 119-1?6, Sep 54
Abstract : Since the attempt to increase the yield of grasses is now being accom-
panied by improvement of the quality of-graBS mixtures (e. g. clover,
timothy, and raznotravlyel), the authors study the influence of in-
troducing mineral fertilizers and of liming podzolist soils on the
botanical composition of such mixtures. Their experiences show that
for the maximum development of the leguminous (clover) component the
lime and phosphor-calcium fertilizers are most effect in the non-
chermozem belt; other soils may differ. They find that an important
criterion d6termining the quality of hay is the foliation (leafing)
of the grasses.
Institution : Chair of Agrochemistry
Submitted : April 6, 1954
UPLUMOVA, 1,..�.
'Affect of fertilizers on the chemical compoettion of perenn1al
grasses. Vest.Kosk. un.10 no.12:143-153 3) '35. (miat 9:3)
1. lafedra agrokhimil.
(Fertilizers and manures) (Grasses)
UPXMTA 9 L. S.
Liquid nitrogen fertilizer for turf-Podzolle soils. Vest.
Mosk. une Ser. biol., pochy., gaol., geog. 14 no-3:101-107
159. (Nm 13:6)
1. Ufedm agrokhlail Mookovekbgo univerattetas
a' ': (Ammonium hydroxide)
(Fertilizers and anmrea)
AVDOHIN, U.S., professor; DFLUNOTA, L.S., assistent
Mffect-of amonia. "ter on soils and plants. zemleaslie
no.2:40-55 7 160. (MIRA 13:5)
1. Moskow kiy gosudaretwenrqy universitet imeni M.Lomonooova.
M-ants, Iffect of amonia on) (Soil acidity)
KMWEVSKAYA, V.Ye; K~~I~KqA, L.S.; ZMAGMSEV, D.G.
Studies m the recultivation of lmdis pitted with quarriem.
Nauch. dokl. vys. shkoly~; biol. naulci no-4:192-195 163
~MIRA 16:11)
1. Rekomendovana kqedrami fiziki i melioratsii pochv, agro-
khimii i biologii *hv Moskovskogo, gosudarstvennogo universi-
teta im. Lomonosova.
NORENEVSKAYA, V.Ye.; TAKUSHEVSKAYA, I.V.;_j~AF;qPqyA,_L.S.; KHUDYAKOVA, YU.A.
Soil improvement characteristics of the Palace of the Soviets Park.
Vest. Mosk. un. Ser. 6: Biol., pochv. 18 no.1:45-56 Ja-F 163.
, (MIRA 16:1.2)
1. Kafedra Miki i melioratsii pochv, kafedra pochvovedeniya,
kafedra agrokhimii, i kafedra biologii pochv. Moskovskogo universitota.
KORVIEVSKAYA, V. Ye,; KAPLUNOVA L.S.; ZTLAGINTSLVp D.G.
A)grochemical hydrophysical and microbiological characteristic&
of turf-Fodzolio soils with removed humus horizon. PochvovecTenie
no. 2:43-52 D 165 (11M 19 ZI)
1. Moskovskiy gosudarstvennyy imiversitet imeni tomonosova.
Submitted July 18, 1962.
KAPIMMA, R.
- -- -- . L .Now featureso Prem.koap. 13 no.6t6-7 Js '59. (NM 12t9)
1. Zamestitall pradvedatelya praylenlya promkolkhosa IvIeStallual,
Xoskya.
(Moscow-Clotbing workers)
., - -- . , - --- - - 4 I__- . v - s- - - -, - - I ~ , . - . I
I
SUBJECT USSR / PHYSICS CARD 1 / 2 PA. - 1557
AUTHOR XAPLUNOVA,E.I., TOLPYGO,K.B.
TITLE !MeKinetics of the Bipolar Photoolectromotoric Force in a Semi-
sonductor.with Metallic Electrodes.
PERIODICAL Zurn.techn fis, 26, fasc.10, 2165-2169 (1956)
Issued: 1; / 1957
Here the theory of photoelectromotoric forces occurring in such a semiconductor
in the case of ikn unsteady illumination is developed in linear approximation.
The semiconductor is assumed to be fully homogeneous, and its contacts with the
metal are determined solely by effective "transpare-noes" for holes and electrons.
The theory is intended to explain the idealized form of the impulse which was
attained in the course of experiments carried out by I.P.POTAPENKO, dissertation
and auto-review, KGU (State univer'sity, KIEV ?) during constant illumination*
In linear approximation the theory of the photoeleotromotorie force is reduced to
the integration of a system of partial differential equations (which express the
modifications of the numbers of electrons and holes in the zones and on local
levels), and to the integration of POISSOWS equations at certain boundary con-
ditions. For certainty's sake an electron semiconductor is investigated here and
the thermal excitation of the holes is neglected. Light is assumed to be
sinusoidally modulated. With rectangular light impulses (length T and height L
the photoelectromotoric force is obtained by the summation of "replies" for 0
all components of FOURIER'S series.
SUBJECT USSR / PHYSICS CARD 1 / 2 PA - 1836
AUTHOR DYKNAN,I.M., KAPLUNOVA E.I 9 TOLPYGO,K.B.
'TITLE The Field Mas-8-01--fi-e-i-ola-r"izing Exitons in Ion Crystals.
PERIODICAL turn.tectfis, 26, faso. 11p 2459-2466 (1956)
Issued: I / 9-57
The present work investigates the comparatively slow motion of an exiton as a
whole. In this case the velocity of the displacement of the "center of mass" of
the "polarization trough" is to be understood (in the exiton- as well as in the
polaron theory)# which agrees with the motion of an electron and hole. It is then
possible, when developing the exiton energy according to the powers of the
velocity v, to content oneself with the quadratic term. The coefficient near
v2/2 is then the effective mass of the exiton.
The macroso6pic computation of the effective mass of the exiton: Several previous
works are cited, whereupon the formula for the effective mass M, which was derived
by L.G.LANDAU and S.I.PEKAR (1urn.eksp.i teor.fis, 1-8, 419 (1948)), is given and
specialized for the spherical-symmetric states of the exitons (particularly for
the lowest ls-state). Finally, the definite formula for M is given without follow-
ing the entire course of computatio'n~. Under certain conditions the value
M IV 105 - 106 electron masses is obtained for NaCl, KC1 and other alkali halide
crystals. However, so large effective masses of the exiton apparently do not
correspond to the actual values for these materials. Therefore, the microscopic
structure of the crystals must be taken into consideration in this connection.
V
.Zurn.techn.fis,.L6f faso. 11, 2459-2466 (1956) CARD 2 / 2 PA - 1838
,The microscopic computation of the effective mass of the exiton: For the com-
putation of the displacement of the ions the potential energy of the inter-
action between the crystals with an electron and a hole is written down. The
#(4 ) occurring in this formula is computed as the induction of a
induction D r
multipole with the usual formulae for electrostatics. The displacements and the
dipole moments of all ions can easily be determined after transition to the
normal coordinates. The deformation in the distribution of the exiton charge
and the modification of the forces acting upon the surrounding ions (if the
displacement of the ions is less than the lattice constant), are neglected.
When computing the foreea brought to bear by the exitons onto the ions, the
field of the exiton is considered to be the field of a system of seven charges
which move with progressive uniformity within the space. The formula for the
effective mass M found under these and other conditions is given.
The numerical values of the effective mass of the exiton in KCl- and NaCl-crystals,
which are discussed at the eud, show that the effective mass of the exiton has
essentially a fieldlike character.
INSTITUTION:
AUTHORS! Kaplunova, Ye. I., and Tolpygo, K. B. 57-lo-7/33
TITLE! Vote on the Temperature Dependence of the Hall-Poefficient in
Semiconductors with Constant Concentration of Carriers (Temperatur-
naya zavis;1mos-t' koeffitaiyenta Kholla v polaprovadnikakt, s; postoyan-
noy kontsentratsiyey nositeley-).
PERIODICAL: Zhurnal. Tekhn. Fiz., 1957, Vol. 27, Nr lo, pp. 2246-2251, (USSR)-
ABSTRACT: A method is proposed to determine a number of semiconductor para.-
meters from the dependence of the Hall coefficient on the tempera=
ture. This method makes it possible to elaborate experimental data
in a very simple manner and to compare it with theory-. Just like in
the former publication of the author (Tolpygo) in IFAN USSR, Nr 3,
52, 1952, here also the simplest case of an isotropic quadratic
dependence of the carrier energy on the velocity in homaeopolar
semiconductors with great mobildty-is investigated, if the dispper-
.%ion is essentialih acoustical vibrations and in charged admixtures
at the same time. Formulaa-for the dependence of the mobility on
temperature are deduced and it is shown, that u(T)IT3-14 must be an
univereaJ, function f (a) of a dimensionless quantity- a T a0T3 with
Card 113 an accuracy. u(T) represents the temperature dependence of the
Note on the Temperature Dependence of the Bal.1-Coofficient in 57-lo-7/33
Semiconductors with Constant Concentration. of Carriers.
mobility. Next the equation for the Hall coefficient R is deduced
x
and it is shownj that R. as a function of temperature possesses a
minimum, which was not to be expected from the formula obtained
in the earlier paper. This is connected with the fact, that 1~c
is represented by the ratio of two functions growing at an unequal
rate. The carrier concentration N and the quantity a 0 can be found
from,the shift displacement of the curve ln R X of In T3 with respect
to the standard curve Iny of ln a. A combination with measurements
of conductivity furnishes the mobility of the electrons as a function
of temperature. It is shown, that it is possible to determine from
the difference between N and the concentration of singly ionized
admixtures, to what degree the admixtured donators, are compensated
by acceptors. The method of elaborating experimental data proposed
here makes it possible to remove the indeterminacy from distinguishin
between the Hall-cobility and the drift mobility and permits to de-
termine the magnitude of the carrier concentration and the concentra-
Card 2/3 tion of singly ionized admixtures with much greater exactitude.
Note on the Temperature Dependence of the Hall.Coefficient in 57-10-7/33
Semiconductors with Constant Concentration of Carriers.
There are 2 figures., 1table and 2 Slavic references.
ASSOCIATION: Instftte fOr H1Y8iWMUk=1zdM SSR, Kiyev (Institut f iziki AN USSRjKiytxv).
SUBMITTED: March 4, 3-957.
AVAILABLE: Library, of Congress.
Card 313
11
AUTHORS: Dykman, IX. and '""raplunova, Ye.I. 00V/109-3-8-2/18
TITLE: The Role of Colloidal Parti-eln-Tt-the Electric
Conductivity and Thermal Emissivity of Semi-conductor
Cathodes (0 roli kolloidnvkh chastits v elektroprovod-
1,10sti i termoemissii poluprovodnikovykh katodov)
PERIODICAL: Radiote'khnika i Blektronika, 1958, Vol 3, hr 8s
pp 990 - 999 (USSR)
ABSTRACT: In 1954, Ortusi (Ref 7) put forward the hypothesis that
colloidal particles of metallic barium can exist in an
oxide cathode after its activation. These particles
are formed in barium oxide in the vicinity of certain
negatively-charged centres which attract oxygen
vacancies. The presence of colloidal pax~ticles affects
J_
the characteristics of electron conductivity and
thermionic emission of the cathode and it is therefore
of interest to investigate the electrical properties of
a semi-conductor which has an excess of metallic atoms
which can be either in the atomic or colloidal phase.
It is assumed that a semi-conductor cat'Lode coatains
)k, excess metal atoms in a unit volume and that
Cardl/7 is independent of temperature.
SOV/109-3-8-2/18
The Role of Colloidal Particles in the Blectric Conductivity and
Thermal Emissivity of Semi-conductor Cathodes
-At a given temperature the number of atoms in the
atomic phase is k, and in the colloidal is rc - ,~. 1 *
In a thermo-dynamic equilibrium, the chemical potentials
of both the phases 41 and 112 should be equal. It is
necessary to determine the magnitude of A, or 1-2 . The
metallic atoms contained in the interstices of the crystall-
ine latticecan be regarded as a system of harmonic oscill-
ators, whose energy is expressed by Eq.(I), where H 0
is a constant corresponding to the minimum ener&7, w is
the frequency of oscillation of an atom and m is the
mass of an atom. The free energy of the atoms is given
by Eq. (2), where v DIT, is the concentration of the inter-
stices and Z is given by Eq.(3). The chemical potential
41 is given by:
'Card 2/7
SOV/1001-3-8-2/18
The Role of Volloidal Particles in the 15lectric conductivity and
Thermal Emissivity of Semi-conductor Cathodes
HO~T kT 3 VM -kl
kT ln e (4)
at 1 1 tw 1 ~
Yor f inding ~L2 , a colloidal particle is'regarded as a
part of the crystal lattice of the metal. The free energy
of the particle can be described by Ea.(5). If it is
assumed that the number of oscillation brRnches is three,
Eq.(5) can be written as Eq.(?), from ~,,,hioh it follor-,,s that
112 is given by Eq.(8). By comparing jil and 42 1 the
equilibrium concentr'~tion of the atomic metal is expressed
by:
(9)
+ ye F)/kT
CerdV? where 6 and y are Eiven by Eqs.(10). For the case of
SOV109-3-8-2/18
The Role of Colloidal Particles in the Electric Condjjctivity and
Thermal Emissivity of Semi-conductor Cathodes
anionic vacancies in the cathode, the free energy is
expressed by Eq.(11), where p is the number of colloidal
particles in the interstices of the lattice and NI-) is
0
the free energy of an ideal lattice rhich can be expressed
by Eq.(12). If each colloidal particle loses s ator~ls
by evaporation, its free enerU is expressed by Eq.(14).
On the other hand, the free energy of a lattioewith sp
anionic vacancies is e-rpres-,ed by Eq.(15). The full, free
energy of the system is given by Eq.(l?). From the
condition of minimum, free energy, it follovs that the
number of vacancies sp is expressed by Eq.(18), where
A is defined by Eq.(19). Comparison of Eqs.(g) and (18)
sh ws that both the types of the barium distribution in the
cathode lead to the same distribution 1&.v,! for the atornic
particles. If the cathode contains both the atomic and
colloidal phases simultaneously, each of these can act as
an electron donor. In the state of equilibrium, the
system can be characterised by a comEon chemical potential
~L - This can be found from the condition of the neutralitj
C:. rd4/7 of the system, which is expressed by:
The Role of Colloidal Particles in the Electric ConductjLvitj and
Thermal Emissivity of Semi-conductor Cathodes
8-IL
ekT
n- Q_e ~ij kT = ~-P + p (20)
e- e0
1 + W T
where i6 the number of states in a zone, e 0 is
an elementary charge, V is a multiplier functionally
related to the valency of the donors and q is a positive
charge on a colloidal particle. The charGe a can be
expressed by Eq.(21), vihere r is the radius of a
colloidal particle and ji 0 is the Fermi level of a non-
charged particle. From Eqs.(20) and (21), the final
expression for ji is in the form of Eq.(22). The fornula
was used to carry out some numerical calculations and to
plot a number of graphs. The values of 1L for verious
Card5/? 6, e and lio are shown in the table on p 995, vhile the
SOV/0~-~-8-2/18
The Role of Colloidal Particles in the Blec ric Conductivit5r and
Thermal Emissivity of Semi-conductor Cathodes
curves illustratin temperature dependence of ji are
given in Fir6ure 1 &rves a, a, 0 and b). The above
theoretical results can be extended to include the case
of the semi-conductors containing an a&-ix-%,:ure of
"foreign" colloidal particles. It is shown that, in this
case, the concentration 1k 1 is expressed by Eq.(26).
All -the above -.calcul'atibhs - vere carried out for the
temneratures and the concentrations at v-.hich the number
of !he colloidal particles was comparatively large and it
v~,as therefore -oossible to assume a uniform potential
inside the cathode. In cases v.,rhere the number of collaidal
particles is small', the distribution of the -ootential
inside the cathode, for a given colloidal particle, is
variable and can be found by solvinS a Debye-type equation.
If a colloidal particle is in the vicinity of the surface,
the variation of the potential along the surface corres-
ponds to the cban,-,e of the work functions. On the other
hand, a donor-type particle leads to the appearance of
regions having a reduced work 'Lunction. An acceptor-type
CardG/7 particle at the surface leads to the appearance of regions
SOV109-3-8-2/18
The Role of Colloidal Particles in the Blectric Conductivity and
Thermal Emissivity of Semi-conductor Cathodes
with an increased work function. From this, it" is poscible
to conclude that the -orese-ace of colloidal particles may be
one of the causes of the spot-like structure of the actual
oxide cathodes. The authors ex-oress their a'Opreciation to
Corresponding I-Tember of the Ac.bc. Ukrainian-SSR, N.D.
Morgulis, for his interest in this work and for useful
discussions. The authors also thank their senior collab3rato.
K.B. Tolpygo, for a number of valuable remarks. There are
2 fiGures, I table and 8 references, 7 of which are Enclish
and 1 French.
ASSOCIATION: Institut fiziki All USSR, Kiyev (Institute of Ph.-,sics,
Ac.Se. Ukrainian SSR, Kiyev)
SUBMITTED: January 29, 1958
Card?/? 1. Semiconductors--Electrical properties 2. Semiconductors--Elee,
tro transitions 3. Semiconductors--Mathematical analysis
4. Oxide films--Electrical effects
UPLUNOVAq Ye.l.
--l..''. .1.
Poly-electron interpretation of the hole zone In diamond-
type crystals. Pis. tvar. tela 1 no.2:177-185 7 '59.
(MIRA 12:5)
(Semiconductors) (Wave mechanics)
RRYNBERG. 3.A., zaoluzhennyy doyatell nauki profsooor; ROZINTALI, T.Y.,
kandidat maditsinskUh nank; XLPIUNOYA.-SIMSY19VA, D.I. (Moskva)
Roeqtgenological changes in the lungs in pneumorickattsiosis
(q favor). Ilin.med. 34 no.12:44-54 D '56. (MIRA 10:2)
1. Is pervoy kofedry rentganologit i radiologii (sav. - prof. S.A.
Reynberg) ?Sentralinogo instituts unoverehenetvovaniya vrachey (no
bass Hoskovskoy goroclakoy ordena Imnina klinichaskoy boll.nitey
iment, S.P.Botkina)
FBM. ones reports radiograpby
lungs)
(IUNGS, DISIASIS, rediograpby
Q fever)
nPLUNOVIGH. I-M-,-,~=ZOVA, A.M.
Q=tinuity in the work of a factory and a district therapeutist,
WraveRosePedere 7 no,305-36 Mr 163, (MIRA 1613)
I* Uchaetkqvyy terapevt Chelyabinskoy gorodskoy klinicheskoy
boltnitsy (fir Kaplunovioh), 2. TSekhovoy terapevt Chelyabinskoy
gorodskoy klinicheskoy bollnitsy (for Reochotnova),
(MMABINS--LUM ABD LUORING CLOS10-4MICAL CARE)
Lewlioviw' P. S.
Application of rutin In hemorrhagic retinopathies; preliminary
communications Vest, oft., Moskva 30 no. 6116-17 Nov.-Dec.
1951. (PUG 21:3)
1. Of the Department of Nye Diseases (Rimd - Prof. A. B.
Katenallson), Chelyabinsk Medical Institute.
/9 P/'
USSR/Human and AnIm' Mysiology - The Organs of Sensation. V-11
Abs J= Ref Zhur Biol.j No 21 1938p 9082
Author Isplunovich
Tnot
Title AM MAL Coftisone in the Treatumt, of Diseasts of the
Orig Pub Vestu. oftallmologii., 1956, No 6) 15-19
Abstract 7he Mar contains the results obtained with local appli-
cation of a 1-2-5% suspension of cortisone for 28 patients
and general, application of Aam for 24 pattents with kemp
titis and keratoscleritis of different etiology, iridocy-
clitis and other diseases of the visual oripm and its ap-
pendages, including synpathetic ophthr3mimand allergic
processes. Recovery was cmWlete in 26 patients) inprove-
ment was seen in 15., and the tre4tment vp6s without effect
in 11 - Particul&%W good results were obtained ammg pa-
tients with ph3,yetenular and pareachymtous keratitisf
Car d 1/2 1g, '~~
74 Yl
S 141 14 .4'e!041 It; 5 it
P iz~ --611 ntt
im 1~
..........
KAPLUIqOVICH, P. S.P Candidate Med Sci (dies) -- "The pathogenesis.. cliulcal
aspects,, and operative treatment of scar xerosis (xerophthalmia)". Stalino,
1959. 20 pp (Stalino State Wad Instim A. M. Gorlkly), 200 copies (KL,No 24,
1959, 150)
KAPLUNOVICH, P.S., assistant
Contrast X-ray photograptW and tomagrapkW of Stensen's'dact in
connection with its transplantation into the conjunctival sac. Oft.
zhur. 14 no.1:37-40 '59. (KIRA 12:6)
1. Wedra glazmykh bolezuey (zav. - prof. A.B. Katsuellson)
GhelyabiuBkogo maditsinakogo Instituta.
(IAORDIAL ORGANS--SMIMY)(PAROTI:D GUNM--TWSPIANT&TION)
KATSMMISDN, A.B., prof.; KAMNOVICH, P.S. assistent
Treatment of hemophthalvia, by the Injection of cerebrospinal fluid
into the vitreous body. Vest-oft. 72 no.5:19-21 S-0 159. (MIRA 130)
1. Xafedra glazrqth bolesney (saveduyushchiy - prof. A.B. ratenellson)
Chelyabinakogo meditainskago instituta.
(m, die.)
(71TMUS BODY)
RDSPINAL FWID)
KATSNELISOV, A.B.; KAPLUNOVICH9 P.S.
Instruments for facilitating the transplantation of Stensen's duct
into the conjunctival sack. Mod. prom. 14 no. 10:45-47 0 160.
(MM4 13: 10)
1. Chelyabinskiy meditsinskiy institut.
(PAROTID GLANDS-SURGERY)
(EUt INSTRUMENTS AND APFAIUTUS FDR)
KAPUINOVICH. P.S.. kand.med.nauk
Clinical aspects and surgical -ti:-;atment of paleating exophthalmos.
Wst.oft. no.305-40 261. (MMA 34:9)
I Nafedra glaznykh bolezney (zav. - prof. A.B. Katsneltoon)
CLel-yabinskogo meditsinskogo institute.
(EXOPHTHMOS)
ANIKINA, V.S., ordinator; YAPLUNOVICH, F.S., kand.med.nauk
I----------------------------------- 1~
Transplantation of the vitreous body frcm a corpse of same eye
diseases. Oft. zhur. 16 no.4;204-208 161. NIRA. 14:7)
1. Iz kafedry glaznykh '~olezney (zav. - prof. A.B.Katanellson)
Chelyabinskogo meditsinskogo institutA i glaznogo otdeleniya
Chelyabinskoy oblastnoy klinicheskoy bollnitsy.
(VITREOUS HUMOR-TRLNSPL&NTATION)
I
MPLUMVIGH, Ya.Sh.
On the first and the esoond canonic form. Trudy UzGU no,78:
105-123 158. (KIRA 13:6)
(Differential equations)
KAPLUNOVICH. Ya.Sh.
Some properties of "isoclines." Izv. vys. ucheb, zave; mat. no*6:
43-50 '61. (MIRA 15:3)
1. Tobol"skiy pedagogicheskiy institut.
(Curve!) (Geometry, Differential)
EAPIAWA)VIC,110 Ya.&Sh. (Toboll.,k)
Scme Lheorems on the disLribLl.ion of integral curvez near a
singular DrAnt and in tha large. Izv.,,r-ys.uc..hab.zwr.; mat.
no.5:74-79 165. (KIRA 18:10)
77-
la,-= for Castinr lumn-'rAum Alkr"
rx~sa of dl~ -ting D~r~r
we-71, r mwTwl
Zq
A
ACCESSION NR: AT4o)6c)66 S/2698/63/000/000/0223/0228
AUTHOR: Kukkonen, E. Ya.; Kaplunovskly, G. A.; Magnitskly, 0. N.~; Gulyayev, B. B. t
TITLE: Effect of the characteristics of the technological process on the proper-
of heat-resistant metal castings
1
SOURCE: Soveshchaniye po teorii Ilteyny*kh protsessov. 8th, 1962. Mekhanicheskiye
svoystva litogo meta)Ja (Mechanical properties of cast metal). Trudy* soveshchani-i~
ya. Moscow, lzd-vo AN SSSR, 1963, 223-228
TOPIC TAGS: refractory metal, heat resistant allot, alloy casting, molybdenum
alloy, tungsten alloy, carbon containing alloy. titanium alloy, cast metal property!
ABSTRACT: The lack of industrial-flcw processes for manufa'cturing heat-resistant
metals has led to insufficient knowledge of the properties of these castings. The
authors investigated the influence of the methods of malting, casting parameters
and other features on the properti-es of al-)oy castings containing titanium *and
molybdenum. TIW ipetals were cast In a DVP-15 vacuum electric oven with an electric~;
arc in a carbon crucible. Parts are currently made of molybdenum by plastic
bending of castings obtained by,elecitric arc fusion,of special packs of molybdenum
and crystallization In water-cooled copper molds. Malting of molybdenum with a
_qsten electrpdo and casting in centrifugal copper molds ensures the highest
'Cord) 1A gLjajjtj,, I. dense_-!no1ybdpaux- (mstings_ h rina atrit p-art.-hasr.6
-ff&res and 3' 'ab ese
GULYAYEV, B.B.; MAGNITSKIY, O.N.; DEMIDOVA, A.A.; Prinimali
uchastiye: KAPLUNOVSKIY, GG.A.; KUKKONEN, E.Ya.; BUTALOV,
L.V.0 kand. reTTE. ~naukjretsenzent
[Castings of high-malting metalsl Litle iz mugoplavkikh me-
ta2lov. Moskvay Izd-vo "Mashinostroenie," 1964. 291 p.
MIRA 17: 5)
TOPIC TAGS: cast titanium, titanium al)cy costing, b'owhole formation, gas satura-
tion, titanium porosity, oxygen adsorption, nitrogen adsorption, hydrogen adsorp-
tion, mold material, mold temperature
ABSTRACT: The authors note that the princinal requirement In tiie production c'
titanium castings is to safeguard the metal against contamination, paticula-lv
by oxygen, hydrog-r and nitrogen. This requirement predetermines the basic
fications of the entire technological process of the production of titanium jl!To'.
castings. As mold mate,-ia)s only the most chemically stable oxides can ~e used:
zirconium dioxide, eleczrocorundum and magnesite. The binding materia!s-rmolst con-
tain a minimum amount of those components which react actively with titanium. Tl-~e
metal is melted in a va:uum in a cooled crucible with a lining of the sa-,)e a.; ~.O'
as that which is being inelted. Particularly attention was paid in this artirle to:
~he effect of the mold materials and the mold temperature during teemino on
~drdj3
L19740-65
ACCESSION NR: AT4o48343
the gas content and the mechanical prop-~rties of the metal of the castincs; 2) the
effect of the metal o7 the consumed ele-trode and of o0--er fa~:! o-
ment of blowlhole,~ ir, led t : t i -st.
-Lan, jrr s__ nas
terial, a, '.a
W
f
De Zirconium diox*.de v~ c -E tej !idqne~wi e. The hiaher t c-,:
e ,a
qer~ .onteot ri t rie a ;,)q netai aD the temperatu.re of m0 as 0;
_e -, ed ~) P i n c, P k~ r,-ie a,# . T
tory mate,;a- Ya~ re
250C as the ~)ptim.3i -:1 T_~-Perature. 'lie distritution c,; ~j a,
sect;or. of lie c~SL n a S :rivest;a-lted ~v el)easurinc? the i~
discovery that the _su,-;aCC -ay6T5 Of tht- (A56D9 Showed the hignest aegree o~ con-
tamination. A study was made of the effect of different technologica-I factors on
the susceptibility of the casting to thE! development of blowholes by means oi~
casting disks of vary.ng thickness, witi- the disks so obtained checked for the
vacuum degasMcation Indicated that the-basitcharge has a considerable effect On
the formation of blowholes in the castings: with degasified meta), the quant;ty
of blowholes decteases noticeably. In disks without blowholes, defects in the form
of shrinkage porosity are observed, wh*-Ie this type of defect Is absent when b1crel-
holes are present. The authors also state that the number of blowholes In the
casting depends on the configuration of tie casting and the method employed in
filling the mold. Tho!.e factors were fou-id to be fsrorable which promoLe an up-
ward direction in the filling of the mold and the c,-ystallization of the metal.
Still further details are discussed in th-e article, "I. P.-Bashkiov- took part 'In
the work." Orig. art. has: 2 tables and 2 figures.
ASSOCIATION: none
SUBMITTEM, -Mby64 - -
SUB cODE: MM
ACCESSION N-R- AT4048345 V0600/84/000/000/0167/0171
AUTHOR: Ka ~ Ak~y r_G Kukkonen E. Ya.; Demidova. A, A : Ma"Mldy.
Pa ORE 4-
__Puly~ ~;T~_,,, ( octor of tec~hnlcal sciencf!s, Professor)
TITLE: The effect of a gaseous medium during melting and teeming on t-be qu2jilv
cast chrornium.
0 URC E -, AN Wya po tekhnologil mashinostroyenlya. Gazy v litorn metalle
SSSR. Kmis
(G as es i n c dii ?qo scow, _1z_d- vo 17a Wa-, -1-9 6-4 ~ 16-7 - PTI -
TOPIC TAGS- cast chromium, gas saturation, chromium melting, chromium teetning,
chromium brittleness, oxygen adaorption, bydrogen adsorption, r.-:trogen adsorption. rare
earth admixture
ABSTRACT: After noting that the principle cause of chromium briWeneBS is gaSe*US ini-
purities, the authors report the results of studies a!med at selecting the optimal techno-
logical conditions for the smelting of chrorniivn. from the point of view of ensuring a mini-
mum gas content in tht cast metal. The motal lvm smelted in an OKB-49rn
induction furnace in a rammed crucible of 2.'rcon~um dioxide, -~B ',h(' bLS:L
-wing composihonv
refined chromium was employed with the folio
Cam 1/3
L 19758-6-5
ACCESSION NR- AT40418345
77777~
0. 002-0.050% N2. The experimental melts were made In an Inert argon atmosphere, since
due to the high chromium -vapor pressure at the melting temperature (63.5 mm 11g). it is
not possible to melt the metal in a vacuum. For the purpose of decomposing-, the M'trides
and removing the adsof-Ded gases, the chromium was aged at 750, 120 and 1400C for
30 minutes at each temnerature, and also ir the melted state. The chromium -.vas pourc-6
-.1Y. ~.r'cr tP v-Kclude ar.- effect .-)f the rnefld ninto.-a.'
ro' ng hP t - W rM 1 Z lk I Pr.0 N, I 1~
t--~r- nnspr ic n, ilnl()rl~" (.t!r'k
-ia& -the (if %6op-mitnt U!
The process of melting 5 kg of chromium lasted up to 5 minutes. A table Is given showing
the content of oxygen and nitrogen In the cafit chromium as a function of temperature a,,-,d
r-rntent was found to increase somewhat.
i:~he b,-,,qe co!-,!~,nl, ti~get,ie~ wit- tr)e tim e o f ;,2~i n~ . ~'J) C, -,. 1 t rr. i: E !,, r-.
aging for 30 minutes p.t 750-1200C, Experimcnts Fihowed that the opt~:v--
for chromium is L200C ELnd 30 minutes. In the cast metad the hydrogen ~~o:~:;
0. 0004-0 OOD9c7,,. it -wo.9 also foun6 that, all other condiijons being equal,
rtr~-!rti!rra -f th,'A nxide type iii aMroximately half as Mgt (0.
the fourth melting as aj.ter the first (0.66%). For the PurposE of studN-'~g
the materiRl of the mold on the gas-saturat.on of the chrom1urn, samples Nvere
Card
L,19M-65
ACCESSION NR- AT41D48345
r
a ''Arid a t6le 1b gkven In the article illustrating t1he
Tholds -of different'rifilac aterial . I"
dependence of the oxyg-en content In the castings on the mold material used. The alithors
indicate that the micrchar"Iness of the chrrmium is not charged by th,-- mrirl
Ilse of r re tc enhance the -nfc~pnicail prmerl.iell of ~,s',
a T~
cussed in sorne 6eta_ D'i,ta Art, presentec %~M,,,h
inclusions in cast chrrimiurn without admixturea reaches 0.661~'k,
non-metallic inclusions showed the presence of oxides of the Cr2(-)3 t.-IT" an~
rare-earth elements. In this way. the rare-earth elements are found to have a w. 7;
effect. The article concludes with a brief discussion of a special stud-v ,vhich %~-s
determine the optimad argon press-are for lugh-qualiq~ stock. The auU1wz.- oi-_
structure of chromium, smelted and teemf~d at an argon pressure of 600, rnm: li._-
than that of chromium poured at 300, 60-9,), and 1.2 mm. According to sorne WriTP-Tq H
fine-g~rair, structure reduces the temperature threshold of chromiurn brittlerres~
haz. .3 figures and 3 tables.
KAPLU-NOVSKIYI P. S.
KAFLUNOVSKIY, P. S.: "Natural reseeding in the beech forests of Trans-
carpathia." Min Higher Educarion Ukrainian SSR. KharIkov Order of
Labor Red Banner AgrictLItural Inst imeni V. V. Dokuchayev. Kharl-
kov, 1956. (Dissertation for theDegree ofCandidate in Agricultural
Sciences)
Source: Krdzhnaya letopial No. 26 1956 Moscow
USSR/Forestry - Forest Cultivation. K-5
Abs Jour : Bef 711ur - Biol... No 9, 1958o 39111
Author : 14olotkov, Me, Kaplunovskiy, P.S.
Inst
Title From the Experiment of Foresters in tlia Carpathians and
in Podolia.
Orig Pub Losn. khoz. 1957, No 7, 79-82,
Abstract Experiments implying the successful Lwowth of forest plant-
ings in various leskhom' of the oblast, are describeCe
Rational methods of aGrononic technique of crops on stony
deposits and on fresh fellings (without soil preparation
and subsequent care) are described.
Successful results of the passaae method for the recons-
truction of plantations of poor quality are noted.
Card 1/1
I~KAPLUNOVSKIY, P.S.
--------
Blooming in autumn. Priroda 49 no.9:124 S 160. (MM 13: 10)
1. larpatskaya lesnaya opytmaya stantsiya, Mukschevo.
(Carpathian Mountain Region-Plants, Flowering of)
KAPLUNOVSKIY, E.S.,Jmnd.sekskokhoz.nauk
I -
Fhl3. flowering of the horse chestnut. Priroda 50 no.9:226-
227.6 161* (MIM 14:8)
1. Karpatskaya lesnaya opytnaya otantaiya (Mukachevo).
(Horse chestnut)
MOLOTKOV, PJ.; KAPIMTOVMLUL,-R.3,* GAVUSEVICH, A.Nq MOIDTKOVA, I.L;
j
PASTERNAK~--P.S.,- CIIUBATYY, O.V.; POMANOVSKIY, A.A., otv. za
vypusk; PANCHENKO, V,p red.~ WCHNIV, M., tekhn. red.
[Mountain forest types] Tipy gornykh lesov. Uzhgorodg Zakarpat-
skoe obl. knizbno--gazetnoe izd-vo, 1961. 79 p. (MIRA 15:7)
(Transearpathia--Forests and forestry)