SCIENTIFIC ABSTRACT APERYAN, A.A. - APIN, A. Y.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000101820018-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: December 30, 2016
• Document Release Date: June 19, 2000
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

BOLOTOV, I.N.; L1TV1NOVt N.Lp aspirant; APEOIKOV, S.A., aspirant;
WFUISHOV, A.I.; PROTASOV, N., aspirant; GO1.GVA?M'Kp V.I.),
aspirantj GLIBAYDULLIN, Kh.
Combine cultivation practices with the usf- of heiftelden. Zealedelle
27 no.603-59 Je 165* (MIRA itsig)
1. Luganskiy sellskokhozynyatvonnyy Institut (for Bolotov,
Litvinov). 2. Vaesoyuznyy nauchno-issledovatellakty institut
kormov (for Aponnikov),, 3, Donskaya opytnaya stantsiya
Vsosovuznogo nauchno-iocledovateltakogo instituta maelichnykh
i efiromaslichnykh kulltur (for Lukaohov) 4. Belorusskaya sel'skokho-
zyaystvennaya akademiya (for Protasov), 5. Bashkirskiy nauchno-isele-
dovatel'skiy institut sel'skogo khozymystva (for Oubaydullin).

--, I- ~ .-I ~- ~ ~ I -
-AP ERYAN ..- I - k -- --
C(mbihatlon or N13-4erm uterine pregnaney Vith extrattarine
prognanoy revealed arter delivery, Akutshe i tin, 39 noelt
127 Rp4etO (Min rf 12)
1, Is Novelskoy raywnoy bolOnitay (glavnyy vradh Y.M. ~ktreywr).

AFERIYAN, Vladimir Yeremeyevich; FOCHATEVp N.N.p red.1 CIIATSKAYA,
11 ~ 14 I'G a"-) tekhn, red.
[People*e Republic of Bulgaria] Harodnaia Respublika
Bolgariia. Moskva# Isd-vo, IMOt 1963. 85 (MiRA l7s2)

LOXTIONOVA, N.A,j RA5TVOROVAt N.H.; X(7&IZ1V-7FJ1O V.G.; KCIIAROVA, R.K.;
TELISS M.Ya.; DOBATKINp V,I.,, rukovoditall raboty; Prinimali
uchantiye: VINOKUROV, N.G.1 PONAGAYBO, Yu,N,; PERETYKINAt I,N.;
BILGAKOV, G.F.; FLATUNINA, V.I.; TITKOV, S.M.; KALMYKOV, K.V.;
DRASLAVSKIY, D.N.; VEYSMAN, S.Ya.; APERIYANOVA, NA.;
PANTYUSHKOVA, N.S.; FRIVEZENTSEVA, T.V.
Ways to reduce varping of large-size parts made of the
AK4-1 alloy. Alium. i3plavy no.3:271-284 164.
(HIRA 17t6)

ANMHXUVSKIY, A,H., lashener; APISTIN, T.D,,, Inshener.
Worl of Innovators at the Orekhovskoe Peat Amterprlse In 195).,
Torf.prom. 31 no.4:4-5 154. (KLRA ?t6)
1, Orekhovskoya torfoprodpriyatile. (Orekhovsk--Post Industry)
(Peat iudustry-Orekhoyak)

AFETAM, Hilan,, inz,
F-a-Ination, of the effect of damper characteristics on
car springing ~r means ot an analog computer* Automobil
Cs 6 no*5WO--~136 Nv 162,
1. Tatra, loprivnicoo

APZ?AlUR, JIFISCM, J.
Work In the pediatric sootion in the psychiatric clinic with
special reference to pediatriose Podiat, listy 5 no#4:230-232
July-Aug. 1950. (CLKL 20a)
L Of the Pediatric Departuent of the Psychiatric Clinic of
Charles University In Prague (Head-Prof, Zdansk Hyslivecak.
No Do)#

,, !,!~-r m I,: p
- , .11 J.
"The Children's Douirtnient of the 1%;vchlafrte Ciblt~ In Vr- me (A ~',On-
tho ~,,Y j th-i I-r:),-rt-n-a of thn
tribut-Ion to the 61](1 r5yolintry Lif
title Ps-,rcI-,!.rfrIc Danartvmt -s n ClInIcr) 3ection.)
SO I 'Imirol. n -,,jych., Yrr[-~iaj Vol. 16 (1,45?), 110. 1, !-p.

APITAURe Jose Dr. 4oo.j YWTIK. Vj, Dre prim
WAOO--W-W
Psychoses and psychotic states In ohIldren. Hour. psynhiat. cook.
18 noolt7-14 Fob 55.
PSYnHO938, in Infant and child)
RIZOPRMIA, in Infant wA child)
M

I PI j6 _1J Rr -J V
JL9-49f s-xkLrcxwA. oiga
- 1i "r
Mental disturbances in Babinski-Yroblich disease, Nourtpsychiat,
alaske 18 no.li68-77 rob 55.
I* Z pajrchlatricke klintky prof* Myslivooka.
(nOHLICH SYNMONS, complications
diabetes u*llitus# mental disord, In)
(DUNTIS HILLITUS, complications
frohlIah synd, with mental disord.)
(XUTAL DISCRMS. in various diseases
Frohl1oh synd, with diabetes mellitus)

.. ~ t
1.
-
vc?ACIO slisremlon. I. Conlitions for Hdlnr comfort.
P. 1W (Automobil) Vol. 1. no. ~, Ma~, 1957 Fraha, Czechoslovakia
SM~ VIIINMY 1NDa CIP 9AST 9UPCIPMN A, C--'SSICINS C-MU) IC, VrL- 7. %"^. 1. Jan. .19-1) 9

Al MI.
Motor vchiclo susjon3101. 11 Frogressive rate springing.
P. 174 (Automobil) Vol. 1, no. 6, June 19q7 Praha, Ctechoslovakia,
SC'- 'I"ONTHLY INDEX OF 6AST UIROYEAN ACCSSICINS (E'O~Al) LC, WL- 7, NO. 1, Jan. 195F

A! vJmt, x.
Motoj* vchicle suslension. III The effect of stiol mrinir rates and if weight dlstriN-,
tion .
p. 229 (Autonabil) Vol. 1, NC. 7. JuIx 1957, fraha, Cv~choslovakia
SC: XfNTHLY IND-A CF :~Agr EUROPEAN ACCE-~SSICAS ("!"Al) LC, Vr-L.. 7, 1, Jan. 1.91X

APETAIIF,, H.
Motor vehicle suspension. IV. The iffluencea of unaprung welAht andt ires.
pe 269 (Automobil) Vol* 1s No* 81 Aug- 1957, Czechoslovakia
SO: MONrHLY INDU OF KA,%T EUROPF.ANICCESSIOhS (KEAI) LC. - VOL. 7o NO. 10 JAN. 1958

AUTAR0 M.
Motor vehicle suspension. V, Hydrattlic dampIngs
p- 300 (Automobil) Vol. 1. No. 9, Ivpt. 1957 Czechoslovakia
SO& K)NMY INDU OF EAM EMACTUN ACCEr-SIONG (~Ul) W. - VOL, 7j NO. 1l JAN. 1958

Arr.-IAVED',il, 1% ; FUST, L.
"Graphic mthods for calculating vibrations of motor vehicIns with res,"ot to
nonlinear sprinr riechanisms.0
P. 81 (Institute of Mathematics, Czechoslovak AcaderW of Sciences;)Vole 2, no* 2, 1957
SO: Monthly Index of East European Acce,-tsions (ESAI) LC, Vol. 7, no- 5, NY 195S

~...'rAult
'0L.
, no. 2, Fe.. 1~;59,
Aoettvjr, Steering geometry and the lateral floxil,111t.,, of tireA.
Ponthly List of 'ast hropean Accessions (FY.Al), Lk,, 1o1. 1, no. 5,
?-'a-! IPIQ, 'Inclas3.

APETAUROVA,B.; HUDIX,M.
Peaudocysts of the pancreas In children. Pozhe Mr. 42 no.121
894-898 W63.
1. K11r.Ik& pedintricke chimrgle fakulty detpkphc% lekitrstvi WU
v Prazel predrostat prof. dr. V.Wkap DrSc.
A.

FAFLOVA, Holonat AYLTAUROVAj, BoZonal KOUUCi~ll Josef
Oar experioncoo with oxamihation of residual urine in childran.
Cos l6c. cook. 101 no.291592-598 11 14Y 162.
1. KlirLika detske chirurgio fplmtlty dotokoho lakarstvi KU v Praze,
prodnosta. prof. dr, V'Kafka DrSc.
(URD"Y in inf & chIld3 (WdI& chemistry)

Jill
Vol 11, so
1".*Il* ~Mtgp$ of th# Of
01`61111 -- IdAt%l Of P'S tlrft ~~*%Wt*rk 1454 kn6 1465-
0&.autl*rst
doC"os sad affUlallea
Oft givea

i7MAtriOd, &ris, samlousila Iskarkal VSSZ=t Jaroivl&v
On anti-allorgic propertios of mahrowo Agaricus hortonals (Cook*)
Pilot. Cook. dorm. 36 no.51329-334 As 161.
I, Zavodni ustav narodniho sdravi VZM v Oistravo-Vitkovicleb, r9&
dr. L. Simikp pobome praoovisto Vyskvmoho ustavu prirodnich leaiy
v Prasep dre Ze C*kan&
(ALLIROY ther) (XUSKROONS extmets)

11 M 'y z il
MT3-22
..'a -~, 2-1~ 2, LlLt~ j~ - - - , - - -- - -- ---- -

"mml S. A.
ChIldi-ml a traurAtim in Imp altiene Sovcrt roil. No. U1, Nov. 50j,
p. 37-?
1. Of Mosoow "t Aid Station (Iroad of StAtion - Do*tor
Hedical Scienaos A& S, Puohkvv),,
CUU, 20o 3. Maroh 1951

- __ - __vmv_pS. A.
Huff-like sarcow of the descending colon vith metastases to the uterus in
prognancr. Khirurgiias No. 7, 1952
SOt MLRA, December 1952o

V~ T
USSR/Medicine - Accidental Injuries
FD-1540
Card 1/1 : I>ub 102-11/14
Author : Apetov, S. A., Candidate of Medical Sciences
Title : Accidental injuries encountered by adults, according to data supplied
by the Moscow Emergency Aid Station
Poriodical Sov. zdrav., 6, 47-50t Nov-Dec 1954
Abstract Of majority of accidental injuries in Moscow requiring emergency aid,
which adults commonly meet within the course of performirkS their
daiiy chores, 45.1% were due to falls while walking and 25.1% were
due to fall from a heigh-.. Majority of accidental injuries were found
among people 36-55 years of age (43.2%) and the age ozroup 16-35 was
a close second (35.4%). Of the totnl number of accidental injuries
reported 40% were among men and 64 among vomen. Statistical data
on file at the Moscow City Emergency Aid station, which serves the
entire city, was used in this Investigation.
Institution
Submitted

Ovarian hormones and their use In obstetrics and gynecology. Top.
okhomet, I dot, I uo*6353-57 N-D 136a (KLRA 10i1)
1. 1e kafedry okusherotya I ginakologil (save - prof* AeAeLabedev)
pedistrichookogo fakulfteta 11 Moskovskogo gosudaretvennogo
seditainskogo institute Imeni I.T.Stalina.
(SIM HCRHMM)

Sec 10 Vol-1011 I Obstetrics Nov 57
2063.AIIETOVS.A. *A cystic ror.p, of a Brenner turnour of the
ovaryl-IluTsian text) AKUS. IGINEK. 1956, 4(76-78) Illus. 3
Inthiscase. In the midst of connective fibres and cells, epithelialcornple%es
were found In which cavities of various forms and sizes were presenk, lined with
epithelial cells with round nuclei. In some of the spithelial complexes the cavities
were surrounded by a layer of mucus-produchig cello. Ganey - Sofia jX, 5, 16)

APMV,,S.A.. dots. NookTa)
Determination of thyroid function In guinea pigs with the aid of
radionotive iodine mA the eff*ot of synestrol [with summary In
Inglish). -Probl. ondok, I com. 3 no,6:4q-52 N-D 157. (MIRA 11:3)
1. Is kdodry akuhorotTa I ginskologit ~96T.-prof. A*A,LebedeT)
vedagoglabookogo fakulltata 11 Xoskovskogo maditainskogo institute
in. N.I.Pirogova (dir.-doteent S.I.Milovidor)
(WTROOM. effects,
on thyroid gland In Ina& pigs (Rue)
OMOID GLUM. off:ct Ofudrugs on,
(,,,estrogens In guinea nige (Ruej
YHOID OLAND, function toots,
rxdioiodine test it guinea pigs (Rue)
(RADIOIODW. radloiodine,
thyroid funct. test In guinea pigs (Rua)

USS)R/lUmn and Aniiial Physiolog
_v - Interml Secretion. T
Gencral Problem .
Abs Jour Ref Zhur Bial., No 3, 1959, 12914
Author Apetov, S.A.
Inat Moscow Medical Institute
Title Influence of Castration on Miction of Thyroid Gland
in Fermlo Guinea Pigs as Daterrained by Radioactive
Iodiiie (1131) 111 Protracted Exper1rient
Orig Pub : Uch. zap. 2-ga Hosk. tiol. in-ta, 1957, 60 83-87
Abstract : Pigs (17) V- wei&lilig 500 g were injected with I milli-
curie of 1131, wid the riaximl uptake of t131 by the
thyroid gland (TO) vn, a detertained. In part of t.ie pigs
the ovaries were remv4.d, and after 1 nxith the deterni-
nation of radioactive iodine uptake by TO was repeated.
In most of the pigs there was a negligible lowering
Card 1/2
- 65 -

U.I.SR/Punn. n:id Ani-nal niy(;i,)l,,gy - Interlml T
I
Abe Jour : Rof 2liur Biol.,, N:) 3) 1959) 12914
af the uptako by TO.' A sirdlar picture was observed
in aaftnle subjectod to baparatc,.-W vithout :)apho-rec-
torjy and fonntion of adlicsixis in the nbdz)rAnal
cavity$
0
Caxd 2/2

APSTOT S.As dqtjont
Acute poncreatitis In the early puarperal period. Akush. I gin.
no.2:109-110 Kr-Ap, 457. (NUU 10 t 6)
I* Is kafqdry skusherstvs I glaskologit (%&v. - prof. I.A.Iebodsv)
pedistrichaskogo fakulltats 11 Noskovskogo institute iment I.T.Stalirm.
(PUARPIRILM. con l*
pancreatities
(PANCRUTITIS. stiol. mal pathogen.
puerperium)

AMOV, S.A., dots,
Acute pancreatitis coupled with toxemia during the second hAlf
of preennney* Top* okh.mat. i dot. 3 no.5189-90 8-0 1
(M 11811)
I* Is kafedry akusheretya I ginekologil (say* prof* A*A~
Lobodev) pedintrichaskogo fAkulltota III Mookovskoeo gosudarstvannogo
moditainskogo institute iment 9.19 PirogoTe,
(PARMAS-DISICASHS)
(PIMMANCY, OWLICATIONS OF)

AFFTCV, S.A., do"sant
Relation between the thy-id gland and the cvnrins; a review of
literattirs, Akush. i gin. 40 no.508LI04 S-0 164. (MIRA 18t5)
1. Kafedra akimherstya i ginekologii (asty. - prof. A.A.Lobadev)
pediatrioho3kogo fakullteta It MoskOV3kogo maditsinakogo instituta
im9ni Pirogova.

Tasks (4 the actiml r, icarch in the of c"cct:,ic t,r..r-yye
P. 103 (Acruemin i1t;vbAcil Fopulnre 'Rt%rdrc. ln:Jittit,d dc -'-neri-etica.
Cz reetri-i ;;c Fxert.-c Vol. 6) nc. 3) v'1,1y1Sq1. c- ~ r,-- - t n J .1
Nonthl,v Index of Urot I-c,--n Accessicrs I Vc, . 7,
Febru,) ry 1~- ~P

AM.-,ZrT , (7.
Flectrodynamic models of electric-power svst(-ns; connty-jetion of no-1-1a of synchronoils
generators,
P.311 (Acqdcm-.np Rppublicii Populare Romino. Inatttutul de It'nerreticn. Stndtl Si
Carcetari. de Energetica. Vol. 6. no. 3, July/Sept. Ricurenti, Runnnln)
ADnthly Index of Fast hropran Acceq I
Febru-,irf 1958 sions (FTAT) LC, Vol* "p nog fr.'$

All-311MLIP C1
Quciic responsiveneac 6f dirrabt-~eurrent machinen in tl,'! nxcltation 3ystemv of
synch-onour ~-ener~tore. In Russina, ~,. ",27.
M-.1111, rf ""Lh:CTL.iL:CP, NT', TIE ET OCITTAL CY ',1.'-.~C,,E,','11,L 10T -IilC
(ACAt*Z"11.1% Re;v-blicii Popularm Rominei, Inatitutulc- 0,~ 1-,*nerj:Tt,,ca)
Ducuresti, Rummia Vol. 21, no. ', 105'? 0
Monthly list of Eqst Euroi-ean Accessions (E*-:'A1) Lf, Vol. -', no. r, -'-,t. Ir'-51,
Unel.

'11- field o~*
,11 (MMIT 3 1 T J'
lndv"~ 01 1 ast 7 V011

AITTRYI, C.; CREIT-p D.
Modeling exciters or 8ynchroncus machites. p. 605
STUDII ,',I CER-CE-TARI DI,' FVERGETICA. Pucuresti, Rurania. Vol. 7, no. Lt 1957
,qpt.
Monthly List of East birotvan Accessirn. (FTAI) LC, Vol. P, no. 9,4959
uncl.

AF&MM, C. - 0410M.
Te"CHNOLOGY
MR10DICAL: SMDn SI CERCr-TAA1 09 MAGETICA. Vol. 8, no 4, 1958
AMUI. C.: -*RbTU, U. Asyrmtrin working corylitions of synchronous
generatiors In the case of local power-producing systems. P. 5')g.
."onthly List of r;ast iuropean Accessions (&AI) LC. Vol. b. No 4
April 1959. Unclass.

APSTPSY$ K.
The following is a:-..ong distort-itions of the Leningrad Polytechnic
Institute inAni Kalinint
"kitomatic ~;ontrol of the Voltare and 5;~-ied of rotation of I.ow-
&A Madium-Powor Hydroelectric Units," 21 Deconbor 1953. Criterion in
given for evaluating the quality of the operation of a control systens for
reneratarsp including asynchrOnOU3 MOton, of the r,&-e capacity as the rn-
orators# Practical recorwmndations are made for th,~ -ilection of most de-
veloped systems for controlling the speed &nd voltage of low-power hydro-
electric F_eneratnrs.
SOt M-1048 28 Mar 56

4PETREI, C,
Criteria for the t*ohnioal and economic estimation of the systems of
asoitation in synchronous machines. Rov oloctrotochn ener at 3 no.Is
23-40 6o. MAI 10:4)
Is Comite do rodactiont Revue d0olectrotoohnique at dlenergatique,
rodaeteur on chef adjoint.
(Electric motorap Bynchronous) (Excitation equipment)

APSTRU) Constantin
Testing of the Insulation of high voltage electric machines, Rev
electroteohn anerget 6 no.1135-51 161,
(Electric machines) (Slactric insulators and insulation)
M

kPITREI, 0.
some f or particulars on the heating and cooling of' high-power
turboaterators, 8tudii oaro onerget 11 no,4t7l7-730 161.
1. Hembru al Comitatului do rodactio si redactor responeabil adjunct#
"Studii vi oervetari do energeticO.

'_AfZZgU,-jCa=t&ntLj4"ng*t conr*,, candidat in stiinte tehniCs;
LAIA, Constantin# ingel candidat In stiinte toWCO
calculus " experimental determination of axial forces in
power transformers. glactrotehaica 10 no.8:285-294 Ag 162o
1. Catedra do masW olectrice do la Inat. Politehniop Bumqeeti
for Apetrei). 2* Sof do lucrari I& Insto Politehnic, Bucuresti
for Bala),
I

APETRKI, C.
Determining the beat technical and economic method for the construction
and operation of pover transformers by calculation, Studii core anerget
A 12 no.4:605-632 162.

TUDOPANO Petro;- ing.1 LUCA, Gheorghe, ing.; API;TILE1, Gheorghep ing.
Determining the adherence of some and-f-or-o-i-g-n
enamels by using a sensitive quantitative method. Industria
usoara 9 no.8.-29&-299 Ag 162.

UWIST&p C,; IOIWCUp Irina; AFETHRI, N.
On the dielectric propartios of the phosphate str-.tum &nd its
applAcationo Studii chim 1a,31 13 no.2t,')03-309 162.

A P" .:,-A 7' -1, 1 C 1, . ; I ,'A IT 9 S.
Prorpects of thu 6cv(-l rmnl~ of ruroarch wer' !n Uv In,"itutf of Electric
pcv.rr. t. M
STUDII S' CE2fCF-fAF.1 LE ENE-LIMICA,
BucurvEtlj Rumania
Vol. 9, no.2, 1959
Yonthly litt of Acasrl,7n 1rdt-x (EFAI') IC, Vol. F, No. 11
Novo-.1-or 191,9
Uncl.

HARET, G.; AP.ETHOAIEI, Marial QGU, Al.
Corditions of the phreatic waters in the protective enclosure
Braila-mouth of the Siret River between 1956 and 1958. Comunicare
AR 11 imp.6023-730 Je 161.
1. Comunicare prozentata do Or. Obrejanu, ne-nbru corespondent
al Academisi R,F.R.

AFETROALEI, S. AND OTHERS
PrelWnar,y recults of dow.- In uio rartigan. p. 1323
CO'.1'.U"ICARILE. Bucxire3tl Vol. 5p no. 6.. June 1955
30MCM 4%t Earopean Accossions List* (FYAL) Library
of Confress Vol, 5 no* 12 Nca*,er 1956

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"A contribution to Kiiinch-Aln's principle of tran3fer." Text in -,219113h, P. 119. (C8300i3
Pro Fogtoygni Hatemptiky, CLOCU310MAk 111thomatig-31 JouM,111, Vol. 1, no. 3, Feb.;952. ,
Praha. 3
SO: Monthly LjsL.2.f.-FA-t 6uroiean Accu,39iogq, Vo,,. 3, No.2, Library of Cong., Feb. 1954, Uncl.

NOVAX~ B.1 KOZOVA, J.; LOU, F.; APFELTHiLER, X
Influence of organic substances In different humification
stages on microbiological mid biochemical processes in
soil. Root vyroba. 9 no.7/8:?,'~)-779 Jl-Ag 16).
1. Ustredni vyskvnny ustav roatlinne vyroby, oddeleni
mikrobiologle, Husyn*.

AHUNOVP P. F. i YAnSEV, V. K.
211-1-1
26)62 Iglofilt trovaya ustanovka dlya giuboko&-i vodoponizlioniya. (a primach
red.) zlektr. Stantelip 1949, No. 8 a. 2P-31.
SOI LETOPIS' NO. 35p 1949

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Oct 1947
Drtmatim - 3trrecte
7-, *Vatwe of Dmq:lng the Detwatlam in Powdered, InAm-
WITOG,u A. TA. A
RIn, V. 1. Bobol", %not PAY* ck~='
Adwd se i ~T PP
wZOk Akad Amk MM, Nova Ser" Vol L'v Xo 2
8 Batuer and Yu. Mmrit(n vere able to doterulm i
;iw ald of photographs that omplosims of ultragl"-
cr mltr~C03. suclow" in Slass tab* cc Mau
41auster, start o" ezj rapidly, but slow up and
eventma.12y dle out altogether. Authars repart "sulte
aC amperimamts they acmductod to deteraftm if tUs'
40 "W6
==fth"Ice (C,=td) Oot .1947
pheammm of dmplng ctists cm2y In the came of Ilq-
uM sxploeiv" crif also Vresent for powdarod taplo-
~'1'111114 by Acadmalcien S. N. Semam,
92. Ikr 1947.
471%,

YARDMKO, NRtaIjyA yGvgqft,yevn&, SMLOV, Boris Yakoylevich-,, WN i-11-
nauchnyy rodaktor, MCROYA, T.N., redaktor; 01UNSON, P.G.78muff"
cheskly redaktor. '
[Theory and technology of industrial explosives] Teorlia I
takhnologita prosyshlonnykh viryrchatykh veshchesty. Hookv&,
Gos.1sd-vo lit-zl pa stroit.usterial*m, 1957. 239 p. (MIRA 10:11)
(SxPlosives)

AUTHORSo Apin, A. Y&., Lebodev, Yu. A. 2o- 114-4-38/63
TITM Explosion Decomposition of Hexogen (0 Ysryyohatom razloshenii
geksogena)
PIRIODICALe Doklady Akadsmii Hauk SSSR, 1957, Vol. 14, Nr 4, pp. 819-821
(Usu)
ABSTRAM In a number of inveatigatione it has been pointed out that the
explosive decomposition reaction is dependent on the compact-
nee& of the charge, the power of the initiator, the strength
of the cover, the quantity and kind of charge. The action of theR
factors is to a considerable extent ascribed to the pressure
change in the iront of the detonation wave and to the influence
of pressure upon the equilibrium reactionsi 2CO'*=:1C02+9+41,2
k.dil.1 Cc + Hj'*._,C+H20+31,4 kdal. H20 + CO'W,=00j+997 knal.
The change In explosion heat and volume of the gaveous explo-
sion products has been determined with a negative oxygen balam
.1 for trotyll tetryll picrio acid and a number of other ex-
plosives. For hexogen (cyclo trimethylens trinitramine),howevers
the explosion heat is cited with the assumption that it is in-
dependent of the explosion conditional especially of the com-
paotness of the charge. At a total explosion the maintenance
Card V,3 of the constant charge solidity is of essential importance.Tho

-Explosion Decomposition of Hexogen
2o-114-h-38/63
Thus the experimental determination of the explosion heate,
the composition and the volume of the explosion products
makes it possible to obtain data which reflect more or lose
a true Vbture of the course of the detonation wave. Further
investigations will make it possible to form a correct orinion
of the reaction procedure in the detonation wave# as woll as on
the degree of pressure drop in it and the amount of losses. The-
re are I figure# 2 tables, and 7 references, I of which is
Soviet.
PRESENTEDs Decembet 26, 1956 by V. N. Kondratlyey, Member, Academy of
Sciences, USSR
SUBMITTEDi December 21, 1956
Card 3/3

76-32-4-14/'13
A;T11ORS: Apin, A. Ya., Lubodev, Yu. A. Refedova, 0.1.
TITLE: The Hitrogen Reactions in Explosions (Reaktnii atota pri
vzryve)
PERIODICAL: Zhurnal FizichasVoy Khimii, 1950, Vol. 32, Nr 4,
pp. 819 - 024 (USSR)
ABSTRACT: Since nitro~;en in a constituent of the mont important nxplo-
sives, and in the explosion enters reactions with other elements,
these are invecti-ated calorimetrinilly accordinj to the ex-
plosion heats. The invent il-,ationa were carried oiit Yith hexo-
gone, plunbie acid, hydranide rind mixtures of theae with Al,
Be, 13, Nij; and Zn; here invest i 1:at ions alreadly carried out
showed analogous results to those by A. YL. Rinabon (Reference
1),K.K. Andreyev and P. L. Gyuntcr.An nddition of motals
strongly increases the explosion hent as Vie for-ii.-d n1trogen
reacts with the metal under formation of the nitride, in Which
case the explosion hent increases linearly Tith the increase
Card 1/3 of Via amount of :7,.etal till to a certain point in oder then to

The Nitrogen Reactions in Explosions 1'6-32-4-14/43
decrence again. In thc, experi~-icnta rith aluiliriiim the dependence
on the det;ree of dirpersion and the nunber of aluminum
particlen was observed. From the results of the for:-vition
heats given in a table, comptired to tl~e data of references
can be scan that in nccordance to the coincidence, the forma-
tion heats can be determined in exploniona of nitrides as a
linear function hetween the heat formation and the content
of metal partly exicto. It in noticed that the inetal addition
increases the, capacity for perl"'ormirf; wori. of the explosiveo
only to a certain limit, as Vic latter dor.ends on the specific
volutae of the explosion can prodicts. The experimente carried
out rith explosion mixturen of liexoGenc with aluminum or
beryllium in the calorimetric cylinder, t%c renults of Which
are graphically shown, indicrte that the metal enters a che-
nical reaction with all 1.7as products of the explocion, as there
are carbon monoxide and nitroi-en, anel tl.,.t.t in consequence of
this an tidditional hent formation in obsorved. In the case of
),Ydrazinic acid a ctron~- chan e of Vic raxli:ial Vxplooion hent
wan nonsured, in which cace hydro,-,en and nitro, (it. are predomi-
Card 2/3 nart in the cxplocion product at tho lower vali.e, ind ammonla.

The l'itro-en Reactions in Explosions 76-32-4-14/43
and nitroj;en at the higher value. There ire 4 fi(,-ures,
2 tables and 7 references, 5 of which are Soviet.
ASSOCIATION: Akademiya nauk SSSR.Institut khimichoskoy fiziki Uoskva
(Moscow Institute for Chemical Phyaicn~As USSR)
SUMITTED; Decunber 151 1956
AVAILABLE: Library of Congress
1. Explosives--Calorimetric analySig 2. Nitrogen--Chemical
reactions
Card 3/3

PSMHBTSXIT. S.Ta.; VMXITSKArA, S.A.; GRIBOVA, Ye.I.; PANKRATOV. A.Y.;
HMZOT. N.M.; POSPXIDTA, I.N.; Aj!jL_AA,X&,~+~SIIffATSKATA, Y.N.;
SIATINSXATA. N.A.; CBMDNICHMKO. T.M.
linatics of the decomposition and explosion of ozone.
Probl,fisakhtno noo2t27-38 '59. (MIRA 1317)
1. laboratoriya kinatiki gazovykh reaktsiy Nsuohno-isaledovatell-
skogo, fisiko-khImichnalcogo instituta im. L.Ya.Xarpova*
(ozone) (Virplosions)

2( 5) 0 103)
AUT11ORS; _Apln, A. Ia., Bolkhovitinov, L. 0. SOV/20-124-2-27/71
TITLE: Meaourement of the Rate of the Burning of Powder Under the Con-
ditions of a Detonation Wave (Izmereniye skoroati coreniya
porokha v usloviyakh detonatsionnoy volny)
PERIODICAL: Doklady Akademii nauk SSSR, 1959P Vol 1241 Nr 2, pp 338-339
(USSR)
ABSTRACT: As neither the heating of thq gunpowder ncr the temperature
coefficients of the burning rate at excessively high pres-
Burns are known, direct measurements of the burning rate are of
interest. By the method of the ionizution probe (which
permits measurements of short time intervals) it was possible
to measure the burning rate of a powder granule immediately
in a detonation wave. In order to measure the burning rate a
plate of NB powder was mounted on a wooden listal of 20 mm
widtho and below the plate a pick-up (datchik) was fitted.
A cardboard box (cross section 20.20 mm) was glued on to the
wooden lintel, and into thin box a pulverulent solution of
trotyl and hexogen TO 50/50 waa filled. The particles of
this alloy had a size of only about 0.02 mm. The detonation of
Card 1/3 this charge determined the nature of burning. Burning of the

Measurement of the Rate of the Burning of Powder SOV/20-124-2-27/71
Under the Conditions of a Detonation Wave
plate apparently occurs behind the Zhuge-point without any
considerable change of pressure being caused. In this case
it is possiblep by varying the density of the charge, to
vary the pressure prevailing during burning. Underneath the
powder plate there always remains a certain quantity of air,
This air basis was compressed and heated by the action of
a shook wave and was able to set alight the powder plate.
In this case the powder plate is set alight from two Bides.
The results obtained by the measurements are given by a
diagram, which shows the dependence of the burning rate of
the powder plate on the pressure in the detonation front
of the aforementioned charge of TG 50/50. With growing pres-
sure the rate of burning increases linearly. The experimental
points furnish two straight lines, the mean values of which
differ by the factor -, 2. At the here investigated conditions
of the detonation wave NB powdir burns at a rate of about
200-300 m/aec (at 60,000 kg/cm ). There are 2 figures and
I reference.
Card 2/3

Aeasurement of the Rate of the Burning of Powder SOV/20-124-2-27/71
Under the Conditions of a Detonation Wave
ASSOCIATION: Institut khtmichookoy fitiki Akademii nauk SSSR (Institute
for Chemical Physice of the Academy of Sciencest USSR)
PRESENTED: August 16, 1958, by V. N. Kondratlyev, Academician
SUBMITTED: August 23, 1950
Card 3/3

kPDlx A.Ya. (Hookva); WSKODDUKOV, 1.111. (Imlotsk-va)
%.
CalcuUting th , -ametere of the detonation wave for condensed
exPlosiveis, FMTF no.4t54-55 N-D 160. (MIRA 107)
Shook vaves)
jq)los!VGB)
R

Uyx
M"S, foq~.., TO
AIMI-i , -5,
J.
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17 "M Gb*~$4W at &b' ""S's' *f ti-. --,A
sest-it. ~"w awas q:: 1-8. f "o, Of us .17 - - - $9.1 fO-
-6 "A A,
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P 31254
510b '100b S/,107/61 /000/005/014/015
d)^ 0 D237/D303
AUTHORSt Apla"Ala,, Vookoboynikov, ItMet Kartashivp Yu,kot
wid Lyutov, V.D. (Vos~cjw)
TITLEz Determining pGlytropic Indices of produote of the
explosion of condensed explosives
PERIODICALt Zhurnal prikladnoy meklianiki I tekbnioheekoy fiziki,
no. 5, 19614, 117 .. 118
TEM Adiabatic of the explosion prcducts in the front of blast
wave can be described by
where n depends on the compoalt.',)n of products, their pressure and
temperaturee Using the data of A.N. Dramin and P.P. Pokhil (Ref. 1i
DAN SSSRt 19591 v. 128p no. 5)g A.Ya. Apin and I.M. Voskoboynikov
(Ref. 21 PMTF, 1960, no. 4) and A.Ne Dremin aiid G.A. Adadadurov in
(Ref. 3t Izv. AN SSSR, OKHN, tqO, no. 6) the authors show that in
a wide Interval of temperature and pressure, polytropic Index of
Card 112

31254
S/207/611/000/005/014/015
D#Iermining polytropic indicee D237/D303
explosion products can be represented as a sum of polytropic indi-
ces of components of the proau--ts of exploston? i.e.
n- (3)
where molar fraction of the component. There are I figure and
4 Soviet-bloc references*
SUB,"ITTED: June 15, 196~'.
Oard 212

S/U.)U/0- 1/1 ~71OU21'01 6/o2c,
/I Palo 0 B103,11,215
AUTHURSs Stesik, L. N., Akimova, L. N., and Apitip At Yao
TITLE't Determination of the width o' the reaction zone, and the
parameters of the detonation wave of a comoact exulosive
FERIODICAL: Doklady Akademit nauk SSSR. v. 137. no. 2, 1961, 369-371
TEM The, authors measured the width of zvne a of the chemical reaction
and detonation wave of a compact explosive with practicall.., optImum densi-Y
0.58 0"/CM3), namely H W ballistite powder with a nitroglycerin content of
approximqtely -'7~6'. The charges had a diamoter of 40 mm and a height Of
60 mm. The powder was fired by a leneshaped cliarFe guarantqeing a plain
detonation front. The detonation velocity was 7010 m/eec. The zone vidth
is the distancE botween the front of the shock wave and the Chapman -JoaF~,
plane. fhe nlithorn dets_r*.~.noi the zona width by the mothcds 'CI R. Duff,
E;. Houston (Hof*. Is J. ~I,em. Phys.o 24: 1263 (1955~~and A. N. Dremin,
P. F. Pohkil. (Ref. 2t 'jAi;. 127, no. 6 12.15 095M, In which first the
shape of maou velocity u is dr;terminqd by on aluminum plate moved hy the
Card 1/'
S

61020116 1 /1.5710OZ10 161020
Determination tlie width ... BI 03y'B21 5
explosion. Jio shuck adiabatic of the metal, and the detonation veko.;ItV
are knovRII, k"I be nalculated. from the formula
it - b(D - V) (u + c
D1(u + 0 - V)
rhere 1) dencltv-,; the thickneso of the metal plate, at which a dlccontiylu~ty
on thi! curve u , o.-cural D in the detonation velocity, D I thr, aviurage
velocity of the shock -iave in section b of the metal, V the averll~;e velocit'y
of the bcniadary between explosive and metul, u a-,,4 e volucitiel of
mass and soune, in the i-notal with a death of b. The discontinuity of curve
u - ,~ ('.~) 0 - t1iickneati of the rictal) has been experimentally proved. The
mass velocity of the metal itt thir, point is determined by prens-ure unA
mass velocity of the detonation produtto in thr Chup:-.ian-V'ouFuet plane of
the detonation wavt-. The authorn used 0.3-9 min aluminum Plate,;, whose
adiabatic wan kno-ri. '.'~,ble 1 anA FifT. I give the experimcntal res'-Its.
The values of m.intt v,iloclty of the aluminum ndjacent to th~~ poider Aas
Card 2

0 114 2
S/020/61/137/002/016/020
Determination of the width... B103 B215
calculated from the known shock adiabatics. The authors found the
discontinuity of the curve u, - p (~) to occur at a plate thickness of
0-85 mm. D, a 7520 m/860, V a 1730 M/600, u u 1360 m/seo, 0 - 7590 M/600.
Hence, a reaction zone width of 0.1240.4 mm was obtained. In formula (1),
however, the rebound of the detonati'~n wave on the boundary between ex--
plosive and metal Is not taken into account. The authors determined the
width of the non-disturbed reaction zone of powder N on the basis of the
function of Ref. 2 which gives the relation between the measured value of
a and the dynamic rigidity Of 9XPlOSiV9 dnd metal (the dynamic rigidity is
the product of initial density and velocity of the shock wave (?OD)). The
above width Is 0s15�0#5 MM, On the basis of their experiments, the authors
determined the polytropic curves of the detonation products (for method of
calculation see Ref. 61 A. N..Drlmin et al, DAN, 128, no- 5P 989# 1959),
P - 2.4-10'of'-'o bar (2). The values characterizing t4e state of the
substance in the Chupman-Jouguet plane ares P - 204-10 bar, p - 2.14 glcm~'
0 - 5160 m/sec, u - 1840 m/aeo. Since the average value U i n the reaction
zone Is 1.25 timou an high as u In the above plans, the authors calculated
Card )/ 5

2074 2
S/020/61/137/006/016/020
Determination of the width.., B103/B215
the duration o.! the chemical reaction of powder N in the detonation wave as
followsi t ft tA/(D - '~) . 3.3-10-8 sec. According to their calculations,
the critical diameter d cr of the powder N is 28 mm. They proved d or/' to
be approAimutely 200. Since the detonation velocity of compact powder does
not depetid on the diameter of the charge, critical and ideal velocities
practically do not dtffer. Hence, the authors conclude that the detona-
tion vanishes without ejecting the incompletely reacting substance from the
reaction zone. This vanishing is caused by radial expansion of the detona-
tion products occurring along the edges of the charge. It is known
(Ref. 8, It. Eyring, R. Powell st al., Chem. Rev., A.J, 69, 1949) that the
detonation front is bent due to this expension, i.e., the smuller the
radius of the charge, the more it is bent. The current of substance Is
diverged when passing the bent front. This means that the radial expansion
of the substance bohind the front of the convex detonation wave covers the
whole cross section of the charge, irrespective of the distance covered by
the dispersion wave. A certain curvature of the front causes the pressure
to decrease to an extent which stops further expansion of the detonation.
Card 4/5

Determination of the width ...
'11(.W
3/020/61/137/006/01(')/020
B103/B215
There are I figure, I table and 10 referencess 8 Soviet-bloco
A530CIATIGHt Inatitut khimioheskoy fiziki Akademii nauk SSSR (Institute
of Chemical Physics of the Academy of Sciences)
PRESENTEDi October 29, 1960 by V. N. Kondratlyev, Academician
SU,'-'%'!TTEDt October 26, 1960
Y
Card 5/~ -

21573 S/020/61/137/003/027/030
B103/B208
AUTHORS: Apint A, Ya., Kostin, 1. D., and Stesik, L. N.
TITLE; Detonaiion of ballistits, powders
PERIODICAL: Doklady kkadamii nauk SSSR, V. M, no. 3, 1961, 652-69~3
TEXT; The authors studied the detonation velocity (Dg m/seo) as a function
of the charge diameter of a compact explosive on two samples of N13 (KB)
ballistite powder containing 4Vp nitroglycerin. Their density was 1.62 glcm~
The critical diameters of the samples were different, probably owing to
some deviations from the nominal composition. D was measured on the
CP' (SFR) device by the optioal method. A cast charge of the composition
TT 50/50 (TG 50/50) with the same diameter as the charge in question was
used as auxiliary detonator. Experiments with sample no. 1 disclosed
that D is practically independent of the charge diameter. D was assumed
to vary in a very narrow range of diameters (of about I mm) which are.
near the critical diameter. To check this assumption, experiments were
made with sample no. 2, and the same results were obtained. This indicates
Card 1/3

21,573 S/020/61/137/003/027/030
Detonation of ballietits powders B103/B208
that the critical D differs from ideal D by a value not exceeding the
experimental errort i.e., by 1% at most. Photographs of detonations of
charges with a diameter smaller than the critical one have shown that the
detonation initiated by means of a dotonator in the ballistic powder
abruptly stops after having propagated over a certain distance without
preceding change of its velocity. The dependence of D on the charge
diameter in powdery explosives in due to a) incomplete chemical conversion,
and b) radial expansion of detonation products in the reaction sphere of
the detonation wave. The expenditure of energy for radial expansion
becomes comparatively low only at a charge diameter that is a multiple
of the critical diameter, and D approaches the ideal value. The experi-
ments of the authors showed that in NB powder, D is not changed. They
conclude therefrom that the pressure in the detonation wave remains
constant, at least along the axis of the charge. The front of the
detonation wave thus becomes instable at a certain charge diameter, and
detonation stops. The authors are not able to explain this observation,
In detonations of liquid and powdery explosives, D is small near the
critical diameter. No similar phenomenon could be observed in compact
explosives. In liquid explosives, a slow detonation is caused by a weak
Card 2/3

Detonation of balliatite powders
21573
B/020/61/137/003/027/030
B103/B208
initiation. Such an initiation takes place particularly if the detonator
does not touch the surface of the charge, but is at some distance from it.
The authors confirmed in experiments of this kind that 1) detonation is
either initiated by a high D (at a certain depth of the charge), or 2) the
charge does not detonate. These experiments have shown that NB powder is
very little sensitive for the transmittance of a detonation over an air
interval. Its 20-mm charge does not detonate any more by a charge of cast
TG 50/50 of the same diameter if the interval is 4 mm. Under the same
conditions, TG 50/50 does not detonate at a distance of 25 mm. There are
1 table and 5 references: 3 Soviet-bloc and 2 non-Soviet-bloo. The
reference to the English-language publication reads as follows: M. A.
Cookj R. Keyes et al., Je Ame Chem* Soosq D.9 32 (1957)-
ASSOCIATION: Institut khimicheskoy fiziki Akademli nauk SSSH (Institute
of Chemical Physics of the Academy of Sciences USSR)
PRESENTED: October 29, 1960 by V. N. Xondratlyev, Academician
SUBMITTED: October 26t 1960
Card 3/3

tX503
tv 3/020/61/1)7/004/028/031
0 0 B103/B208
AUTHORSs Apin, A,.Y&..O:Stesikg L.R.# and Shvedovat N*Sa
TITLEs Shook adiabate of Ballistite powder,
PERIODICALs Doklady kkademit. nauk SSSR, Y. 137# no* 4P 1961v 908 - 909
TEXTe The shook adiabate represents the relationship between pressure
and density of the substance in the shook ways, The laws of conservation
of mass and momentum ?,V - p (D - U)O P - ?ODU (1) relate the pressure
P and the density y with the propagation velocity D of the shook wave and
with the flow velocity U of the substance behind the front of the shook
wave* The shook adiabate is determined from the measured values D and U.
Shock adiabates of both inert and non-detonating explosives were deter-
mined in several recent papers, A knowledge of the shook adiabate of a
non-detonating explosive is useful when studying the mechanisms of dis-
solution and the,.course of the chemical reaction in the detonation wave.
Compact explosiv4s are most interesting from this point of view, as their
I
density deviates"only slightly from the maximum. The authors have now
Card I1~

23503
S/02 61/137/004/028/031
Shock adiabste of B103X208
determined the shook adisbate of H (N) Ballistito powder which contains
27% nitroglycerin, and has a density of 1*58 g/cm3a The experimental
methods were previously described (Ref. 3, k.N. Dremin, G.A, Adadurov, DAN,
128, no. 29 261t 1959)o D was measured in the powder (thickneas of the
Y;;er r 5 mm). The shock ways penetrated a 5-ma copper plate. The shock
adiabate of copper is known. The moment when the shock wave passed
through the powder layer was recorded by an ON-15M (OK-i5H) cathode osell-
lographe The relation between the depth where the detonation is released
and the pressure in the shook wave entering into the powder was first do-,
termined. It was concluded from Pig. 1 that D in the powder N may be de.
termined up to a pressure of about 150*109 bar. Table I contains experi-
mental data. It is expressed in the coordinates D, V as followas
D - 1-760 + I.86 U (km/seo) (2). By substituting this value in Eq. (i)
one obtains a formula that interrelates pressure and density in the shook
wavol P - (1-76)2010 1009 2' (3). The limiting
0
compression ('P/?O)M&X or the powder in the shook wave is determined there-
Card '21~

21503
3/02 OJ60/t 37/00#/02 0/0 31
Shook adiabate of ... B103/B208
froav' it the pr'eseure a4*roaahes. infinltyd,; (f/? -) - was, found to be
2.,169, In the.pressure rangq of 35A109 ,,,10?obm;Ith, Mook adiabate
of'the powder N is wall desoribod by the exponintial formula
P - 5,31*0 [(p/%)7*7 _ i I W-k The r*suatant- Yalu* of - the-qhock ad i-
abate may be used for estimating pressure and density of the powder in
the peak of the rsa6tioi too* of the shock'wave#. ?or this p4rpofej, the
e~oak &diabikte has to be Qitrapol.ated up' t'o th's point'of istorseotion
with'the gicheisoA straght lines 1)e V2 I '- To cpnstruot~
YIP V 9~ MO.
thle ettaigfi1, lihe.r the- Aito'i~;ibn veloAty qt,.thq powderi 11 mu~t.ba knownj
'it "s found t'o*bo'7010 a Extrapofation gave a'
pressure a
312410 cm~# and 'a, mass - vhlocity *in thii'veas 'bf
9.bir~ of 2*64.9/ ,
282.0 m/seos~ The pressure of the explosion produc,ts,in th;oChapmaiw,;
Jouguettplans of the detonation vav* of the powdeir N w& WWbar6
.The, ratio of the.pressure In'the.chamical peak to the pressure in the
Chapman-4ouget,.plane. is 1454 which agrees 34itho data obtained by othor
Card 3/~

-abate of
lh#k iadl B405IB208
The refereace to.She Aiglish langmM~ubllcxtlon
Veadv.ae f oileves Ror# It R*4 Dat4 Be, Houston* J* Chemob Ph.Yewi 1,1~9.
4569 01811 -Inbtitut kkimleheak-by Tiz'~flri Akhd&ull vi-ak ZSSR
-(rnetltute of Gh4ftval Phyeioe.of the Academy of
soleitcos'- USSR)
Oat e4s r 2 9 ,',19 6 0by.V*X~ Kondrilkoyeil Aeademlotan
SUBMITTSDV October 264-11960,
Card 4/1

SOSNOVAO G.S.1 VOSKODOYNIKOV, I.M.; BRUSNIKIKA, V.M.; NUV1KOVO S.S.;
APIMVA.U, t UNHINAp Z. ra.
Coaparative data on the physicochodcal properties of some
liquid uplosives, Jzy. AN S&SR Otd.khimonauk no.2052-
352 F 162. (MIRA 15s2)
1. Institut kbimichookoy fialki AN SSSR i Inatitut organicheskoy
Ithlaii in. R.D.Zolinskogo AN SM,
(Uplosives)

AED4-A..~~kva); VELINA, NoF. (Moskva) 1 LEW.DVV Yu.A. (Moskva)
The efficiency of explosions. Fh*M no.5s96-106 S-0 162.
(Explosions) OURA 16d)

APN, A.Ya.; APANASMOV, A.N,,; DIM, G.V.; STAFKYE7p V.1q.
S)upathetie dfitonation. DAL AN SSSR 147 noo5tlW-lW D 162,
(MM 1612)
1e Institut khWahookay fisiki AN SWR. Prodataylato akademikea
V.N. Kondratiprym. (Datonatioia)

3/06 63/000/003/013/018
B1019186
AUTHORS t Leboaovt Yup A* I and n A. Yao
TITLE1 Calculation of the explosion host
PERIODICALs Akadomiya nauk SM. Izveotiya. Otdoloniya khtmichesx1r.11
nauk$ no. 3, 1963, 555 - 556
TUTt A nimple method for calculating the explosion hen' of oxplosivev is
Suegested. (N) If the oxidant and the fuel in tho exploi;ive are in a
atoichiometric ratio rendering posviblo tho formation of H 20 and the oxida-
tion of C to CO 2 the relation holdst Q OXPl' (110 n+95 P+94m) iOOO/.M kcal/kC
where n io the number of the nitrate groups, p is the nuzibor of the n1tro
groups, m io the number of tile nitro,&nino groups, M in the molecular
woik;ht. (b) If the oxidnnt content of tile explosive is onallers
QOxpl -L(6i-5 +23-7 p) n + (81.+12.0 p)m + (42 + 22.9 p)l)j iOOO/'A(, where
p is the donoity of the explosive in r,/cm Comparison of the Q values
thus calculated shows good agreement with reference data for well-known
oxplooiven such as nitroglycerin, erythritol totranitrato, riannitol hexa-
Card 1/2

S/062/63/000/003/0-13/018
Calculation of tho ... B1OI/B186
nitrato, trinitrobenzene, tetry", dipentaorythritol hexanitrate, tri-
nitrophonol, dinitrobenzone and others. There is I table.
AS30CIATIONs Inatitut khimicheakoy fiziki Akademii nauk '.;SSP. (Inaltute
of Chemical Phyeico of the Autdomy of 3cienoea U3SR)
SUDMITT4'Dt Ootobor 2, 1962
Card 2/2

LEEEDEV, Yu.A.; LIPANIN, G.G.; PFFUIN, ~t_ . _
Thermochealcal study of individual explosives and their
compositions. Vzryv. delo no.52/9s8O-QoI 163.
OURA 17M)
1. Institut khimicheekoy fisiki AN SSSR.

APIN, A.Ya.; BAPUIN, Ye.P.j VELINA, N.F.
Effect of the density and the composition or explosives or
the detonation lapulseb Vzryve delo no.52/9:90..102 16).
(MIRA M12)
1. Institut khtmicheakoy fiziki AN 15SR,

A.K.; APIN, A.Ta.
Fffect of ch&rge shells on the relstive detonfit!on Impulse.
Vtryv. delo no.52/9tlO3-108 163. (FJRA M12)
I. Inetitut khImIchaakoy flilki AN S&~F.

ACCESSION NRi AT4002169 6/99"/03/000/052/0103/608
AVTHOM Parlesoyt A. K I Apin, A. Y&.
TITLE: Influence of the explosive charge cuing on the relative blast momentum
SOURCE- Nauchno-tekhaichookays gornoye obahchostvo. Vary*vnoye delo. m4raik-, no.
62/9p 1963. Promy*shltnrW*ye vary*vchaty*ye veshchestva; detonstslya, pronlyN
doystviye vary*vs, v gonsoy orodo, 103-108
TOPIC TAGS: blut momentum, brIsance, best relemse, detonation wave, shook w&"
&sod
pressure distribution, detonation prpducts, relative momentum, reaction tons, c
charge, detonation,, TNT, hexogen, TNT explosive, TNT hexogen mixture, TNT bexogen
mixture explosive
1AWrRACT: A qualitaUrsexplansUonioundertaken of the Musnoo of the casing material on'
'the relative impulse of wi explosive charge and of the possibility of the existence of addition-
&I beat release behind the front of the detonation ware of an enessed charge. The testing
apparatus of Kast's 4" has been described In detail by Apb4 bardin and Vytlim Vw
Cwd 1/4

11ACCESDION NJU AT4202169
;fOllowing equation In used to WouL the MAUVG iMPU188 from the measured impulse J:
j a
100%- 100%
Jrel. Jst. Bat
where the subscript 'list" refers to a stm dard 60/60 hexogen-TNT mixture ( po - 1, 68 Oct
D - 7. 68 km/soo) whose impulse to taken as 100% and B Is the brisance accoMing to Hald
and Zelle (Z. fur das ge8amte Schloss-und Sprongstoffwosen, v. 29, No. 11, 1934). Experi-
mentAl data Is shown In Figure I of the Enclosure. It In concluded that the casing acts an a
compressible fluid in the sense that the smaller the velocity of the shockwave in the Win&
the later casing starts to accelerate, bringing the values of pressure and temperature of the'
detonation products closer to those obtained in the zone of chemical reaction. Thus, the
relative impulve of TNT for any given casing thickness becomes larger for Lbose materials
in which the shook wave velocity is sma.U. The effect of casing also causes an a"tional
heat release Whind the front of the detonation ways of TNT because the drop in temperature
and pressure is slowed down and the pressure-sensitive heterogeneous chemical reactions
1 such as 2COZdCOg + C are more Uwrougb and Mamas more beat. Orig. art. bas: 8
C.W 2/~4