SCIENTIFIC ABSTRACT FILATOVA, L.V. - FILATOVA, N.S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000413020018-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Document Release Date: June 13, 2000
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

IAVRUKIIINA, A.K.; KOURZIIIH. V.; IPIIATOU, L.T.
Determination of actinium in natural objecte fron the daughter
product Fi*223. Radloklilmlia 1 no.2:204-207 159-
(MM 12:8)
(Actiniu*--Analysis) Orancium--IsotopeB)

S 104 8''62/026/ooi/01~/Olt.'
B!25/B102
ATITHORS Malysheva, T. V,, Moskaleva, L, P., Cherncv, G 'M
L. V.
TITLE: Study of neutron-deficient tantalum i3otones
PERIODICAL: Akademiya nauk SSSR, Izvestiya, Seriya fi"iciie,,kaya, v 26
no, 1, 1962, 125 -- 126
TEXT: The authors studied the neutron-deficient tantalum Isotopes that
are formed in the spallation of gold by 660-Mov proton,') 0. 5 " o 0~: m'g
of metallic gold were irradiated for 30 - 60 min by ~hp irn-?r beam of thc
synchrocyclotron of the Mal and, after dissolution in aqua 7egia,
extracted with ether. Tantalum was separated on ar isotope carr-jer in
the radiochemically pure form.. Fafnium, the daughter., was ~~eparated from
tantalum by 5 precipitations. The forming radioactive isotcpes of
tantalum and hafnium were identified fron their -1-spectra by means of a
scintillation y-spectrometer with a 100-channel pulse analvzor (-_cns_,St1nE'
of a4)3Y-C (FEU-S)-~~otomultiplier with N'al cryq al) and fr~m tl'-"~ energy
of fl-radiation, Ta 5 was ob'served in the anallation prod4cts of gold
Card 1/3

S/048/62/026/001/013/016
Study of neutron-deficient tantalum,.. BIJJ15/'B102
by measuring the activity in the hafnium sr)ecimens during thrPe months
dicate the existence of a comronent Hf 175
The decay curves in with half
life of 70 days, Three months after hafnium had been seroarat=d frcm
tantalum 540- and 2~0-kav Y-linen of Ef175 (halif life 10 ',hr) weoe
observed. H f173 w"th a half life cf 24-5 hr detected in the aaughter
emits the 120- and 500--kev y-lines,. The tantalum activity conzisis of
4 main comDonents with the half lives 1,2, 4, 12, and 55 tr.; The existence
of Ta173 in the spallation products of gold is confirmed by the half lives
4 and 12 hr. The Papers (Ref. 4) publ,'shed after the ur!--sen,: exper:LmerTs
~ _ . e 1-sotope
had been comDleted confirm the exiotence and the haif iffe rf, nh
Ta173 discovered by the nuthor, Thexe are 4 fapa-,es anci 4 referan,,~e6l
1 Soviet and 3 non-Soviet. The threE~ references !0 Engi-.3L.1an'-'aage
publicationo read as follcws: Ref, Stromln,,7er D., Holland T
Seaborg, G. T, Revs, Mod, Phys- AD, 585, (19'~B); F~f~ 2T YineLiA J_
Harmatz B., Handley T. 11, Phys Rev., 114, -.081-, 1.19-~19); Ref, ': Faler
-_ 77( 9
K, T., Rasmussen "j, 0, Flays Rev., 118,
Card 2/3

S/046/62'/026/001/013/018
Study of neutron-deficient tantalum... B125/B102
ASSOCIATION: Institut geokhimii i artaliticheskoy khimii im. V. i,
VernadskogoAkademii nauk SSSR (Institute of Geochemistry
and Analytical Chemistry imeni V. I. Vernadskiy of the
Academy of Sciences USSR)
Card 3/3

MALYSHEVA, T.V.; MOSKALEVAs L.P.; CHEF2?OV, G.M.; FILATOVAI L.V. --
Study of neutrono-deficient tantalum isotopes. Izv. AN SSSR.
Ser. fiz. 26 no.1:125-126 Ja 162. (t-aU 15:2)
1. Institut geokhimii i analiticheakoy khimii im. V.1.
Vernadekogo AN SSSR. .
(Tantalum-Isotopes)

FILATOVA M.
Amateur movie makers in action. Starsh.-Serzh. no.7sl7 Jl 162.
(MM 16:6)
(Amateur motion pictures) (Soldiers-Reareatipn)

~ - ~ r- ~-! -,

SOV/ 124-58-5-6125
Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 5, p 156 (USSR)
AUTHOR: Filatova, M. A.
TITLE: Investigation of E1531-type Industrial Steel (Issledovaniye
promyshlennoy stali E1531)
PERIODICAL: V sb.: Ispytaniya i svoystva zharoprochn. materialov. Mos-
cow, Mashgiz, 1957, pp 130-139
ABSTRACT: Causes of crack formation in the first industrial batch of
E15,3..1--,t'ype'oi-A.ee1 piping.
Reviewer's narne not given
I. Stleel-Analysis 2. Stleel-Fracilare
3. Pipes-Production
Card I/ I

7--
Traw"..1--tion from-. Refer.,.-.U-~,nyy zhurnal, Met~,llurglya, 1957. Nr 12, p 179 (USSR)
AUTHORS: Slepuk, E. S., Fijatova, M. A.
TITLE: The Weld-joining of Steam .51_;perheater Pipe~i Made of Different
Steels (SvainoVe soyedinenive trub p.:ir-operegrevateley iz
raznorodnykh I-ta.!.ey)
PERIODJCAL: V ~~b. . Ispytaniya i avcy~;tvi zharoprochn. materialev. Moscow,
Ma~ihgiz, 1957, 140-148
ABSTRACT: An investigation was m.-icle e2 the contact welding of 32 x 5.5 mrr-
pipe.i m-ide of au!:tenitic .-teel.; E! 448 and EI Z57 (OKhl4Nl4 with
0.45 percent Mo -.-,nd 1.6 percent W) -b;~ pipe,-. of War!1t:Lc stee3.
15 Kh M and El 531 of the folloming chemical composition (in per-
cent), C 0.08, Cr 2.46, 111b 1.26, Mo 0.5, V 0.36. A high-
quality welded connection (VIC) was obtained under the following
condition5: An induction in ,.he :;econdary circuit of 6,0--6.5 V, a
heating time of 1.5-2 sec., an adjustment length for a~_,,stenitic Fteel
Of 15 mm and for pearlitic 5teel of 40-45 mm, an allowance for
flashing off of 6-6.5 mrr-, an .-Iverage rate of fusion of 3-3.3 mm/~iec,
an allowance for the 3et of 5-5.5 mm, a betting with the current of
Card 1/3 1.5- 2 mm. :3. 5peed of ~et oi 30 mm/oec, a pressure of set of
137-1957-12-24141
The Weld-joining of Steam Superheatfr Pipen Ma-de of Different Steels
12- 14 kg/mm'. 'The quality of the WC was judged by mechanical
tests for impact and bending at room temperature and by metal-
lographic f-ximination. The WC of p~e - made of E 1 448 and
15 KhM steels had an ak of 14.4 kgm C~2 and a told angle
of 1801. The junction of the VIC has a sharp boundary, and at
temperatures > 7000 and ar- exposure time of 10 hrs., a decar-
bonized zone appx. 0.5 mm wide appears in 15KhM steel and con-
tinues to grow to 1.5--.7 mm if the exposure is kept up, while the
Z
-ak falls to 1.5-3 kgm/cm . The welding of El 448 and El 531
steels (the C in this type of steel is tied into carbides) produced
a questionable WC; the sharp boundary beL~ween the steels does
not disappear with heating up to 700-7500 and an exposure of up
to 50 hrs, but the VIC becomes brittle and the ak goes down to
3 kgm/cm2 . WC ramples made of EI 257 and 15 KhM steels
had an of 57 kg/mm a fold angle of 1800 and ak Of
13 kgm/CM?-. A boiler, steam superheater was welded together
out of such steels. WC15 made of pipes of El 257 and El 531
steel were investigated at room temperature and at working tem-
perature!3 of 400, 450, 500. 550, and 6000. The mechanical
propertie5 of the VIC's were compared to the mechanical prop-
Card 2/3 erties of the E! 531 Gteel. In te3t;ng the VIC's fhe minimal

137--1957--12-24141
The Weld-joining of Steam Superheater Pipec; Made of Different Steels
value Of :Ak wa~,-, 2 kgm/CM2 at 200 t%nd 12 kgm/cm2 at 6000
-and the fold angle wai 180c). The grelt("t 'k (of I?- kgm/cmZ)
was obtained after 30 min. of annealing at 7000. In the tensile
test failure occured az; for the EI 531 steel; the 9 - I V/ . and
-3omewhat lower, than in the basi "El 531 metal.
Ak of the WC -are . c
The endurance of the WC is higher than for the EI 5.31 steel.
The ak, of the WC increases at room temperature as a result of
aging \1 ong exposure at 600--700") from Z to 10 kgm/CMZ. A
test of the WC for scale re~~i_Ltance demonctrated that the El 531
steels belong to the group with lcwer re,~istance; the contact
welding does not impair the corro,~ion properties of the EI 531
steel.
V. B.
1. Flash welding-Applicatione 2. Steel-Flash welding
3. Steam pipes-Flash welding
Card 3/3

FIIATOVA, M.A., Inshener.
mm --- wm~
Investigating comercial 11531 Steel. (Trudy] TSNIITKASH no.79:130-
139 1.57. (Steel- Metal lography) (MIA 10:6)
A

f
SISPA.-C, kandl&xt telchnicheskil-ch naia; VIIATOVA, Mok.. in-$ienar.
Welded joints In superhealler tube- --ids of het,.troganoua steel.
[TnIdy) TSVIITMASH no.?q:140-1_'._', 157. (KLRA 10-6)
(Welding-Tasting)
.41
IMR N-1.1*

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------------

TSAYTLIN, T.Z., kand.tekhn.nauko FITATOTA H.JL. inzh.; RrAWEMMOV,
A.Y.. doktor khim.nauk prof#; mu-IMO-Y-1-2-T. I insh.
Investigating the properties of the pilot-plant produced
11765 alloy used for -nufacturing gas turbin parts@
[Trudy] TSNIIIVASK 100:192-217 '59. OURA 13: 7)
(EW&t-resimtant alloys)
(Gas turbines)

FILATOVA, M.A.; HMMSOVA, R.P.; MMIKOVSKIY, V.G.
Rroblem in locating spots where "dry" salts and water emulsions
are forming. Xhim.i tekh.topl.i masel 5 no.12:28;-31 D 16o.
(MIRA 13si2)
1* Institut khimii neftl I prirodnykh soley AN KazSSR,
(Petroleum-Desalting)

FILATOVAp M*A~; NEKWOVAI RoPv; BENIKOVSKIY, V.G.
Organic chlorides in petroleum fractions. Neftekhimia 1
no.3:350-352 MY-Je 161. (MIRA 16:11)
1. Institut khimii nefti i prirodnykh soley AN KazSSR.

FILA'MVA, M.A.; NIKITINA, S.A.; TAUBMAN, A.B.; REBINDER, P.A., akademik
Demulsifying effect of surface active agents and the structural and
mechanical properties of their adsorption layers. Dokl. AN SZ5R
140 no.4:874-876 0 '61. (MIRA 14!9)
1. Institut fizicheskoy khimii AN SSSR.
(Surface active agents) (Emulsions)

SHERGILOV, N.V.; MARDAIIENKO, V,P.j ~:~UPVAI M.A.; BOIKOVSKIT, V.G.
Overalkalinity of kerosine-gas oil distillates. Khim. i tekh.
topl, i masel 7 ho,,10136-41 0062 (MIRA 17 V)

on of

SUR 1ITTED, 00 00
NHER: 000
iiO R.EF SOV- 003 Cr
2/2 - -----
-S' 1265!
ATD P RES

T. 01045-66 F,'WT(M) P(w )/ENA(d)/DJP(v)/T/;;~jt?f Tip (C
ACCESSION NR, AP50188T3 LrR/oo96/65/000/008/0050/0052
546.3-19:621-438.oo4.12
;AUTHOR: Filatova, M -5. (Engineer); Kuzlmina, G. T. (Engineer) Sri
0, ~
TITLE, E1765L cast 3leat-resist-ant alloy
6_
ISOURCE: Teploenergetika, no. 8, 1965, 50-52
'TOPIC TAGS: nickel base alloy, cast alloy, heat resistant alloy, alloy heat re-
Isistance, alloy property/E1765L alloy
iABSTRACT: E1765LIUloy, a cast modification of E1765 heat-resistant nickel-baze
I -
jalloy, has been developed. Annealed at 1150C for 3 hr, oil quenched, aged at 800C
for 20 hr and air cooled, the alloy has a tensile strength of 72.5-76.1 kg/mm2 and
4
an elongation of 8-12.7% at 20C, and 64.6-66.6 kg/mm' and 10.1-19.2%, respectively,
iat 750C. The 10,000 hr rupture strength at 750F is 20 kg/nm2, which exceeds ccn-
Isider ly tha+,/Of cast aust"itic sieelg R787LIIand TsZhllRlWnd that of nickel alloys
i.Tazi,6 Tszhl6l"'lmd M607 AL. Mlo si ns of embrittlementvere observed after 6500 hrl/
t 2 kg/0
iat 750C under'a stress of 2 The alloy ati e stren t 750C is
i28 kg/mm2 (11 108 cycles), which is roughly the same as that of4he wrought materials
I
Prolonged holding at high temperaiure increases the
!used for gabs
9-
Card 1/2

L 01045--66
CESSION NR: AP50188T3
1content of the strengthening y-phase. After aging at 800C for 5000 hr, hardness
iand notch toughness remained at the original level: 270 kg/MM2 and 1.5 kjpn/cM2,
,respectively. The fluidity of t'he alloy is close to that of 30L Zteel, and the re-
~sistance to hot cracking s higher. Thus, E17065 cut alloy can tiPused 1`0r parts
ioperating for alo-ngtimfAat temperatures up to 7-5-0E-J~Orig. art. has. 2 figures
jand 2 tables. [NDI
~ASSOCIATIOX: -TuNlIDIASh
SUBMITTED: 00 ENCL: 00 SUB CODE: 101
NO REF SOV: .002. OTHER: 000 ATD, PRESS: 4wts
;'Card 2/2

In N41N,'
y. 12
!Icat-rovizit-ani fuunery allo
9
cr-
T-~~-Titr a 11 Wj'j M-0 I I o im t

ACC NR-. AP6029621- SOURCE CODE: UR/0114/66/000/001)/0026/0029
IJP(C) E,~VWtj1b,)E'1JD1Wj
AUTHOR:. Filatova, M. A. (Engineer); Kuz'mina, G. T. (Engineer)
'
ORG: none Is
TITLE: Changes in the structure and properties of E17d, EI893 and EI827 alloy bladeE
operating in an experimental gas turbine *) 7-j
SOURCE: Energomashinostroyeniye, no. 8, 1966, 26-29
alloy r stant alloy, nickel chromium alloy,
TOPIC TAGS: ,oxidation resisdance, hedt ~~;
aluminum containing alloy, titanium containing alloy/E1765 nixka1-ch=o=i= alloy,
EJ~93 alloy, E1827 alloy
ABSTRACT: The performance of E1765, E1893 and E1827 alloy blades h4 been tasted for
up to 3000 hr at 750-800C in an experimental gas turbin using d~e6vl fuel-',containiR
u-, - - ' '
0.3-0.6% sulfur. It was found that during the test, a 'Mide fiiWup to I mm thick,'74
and consisting of NiO-Cr2O3 spinel and chromium oxide formed on the surface of 4,he.i~'
blades. The oxide layer tightly adhered to the metal in all the bla s tested ); . hl
jhi -- '
out peeling or cracking, except for one E1827 alloy blade in which a Cl'a~k -in th
oxide layer was observed after 1220-hr run at 750C. Due to the outwarcf diffusionF6of'
the content of chromium, aluminum an
alloying elements from the metal, d itan um in
the metal surface dropped sharply, in some cases more..than 50%, bringing about a
softening of the surface layer, with a microhardnesse~rop from the initial
Card- 1/2
.2.

L 05703-67
ACC NR:AP6029621
425-500 kg/um2 to 300-350 kg/mm2 after 700-1000 hr.of operation at 800C, The dif-r
fusion took place mainly at the beginning of the test, and the duration of exposure at
X
750-BOOC had little or no effect on the chemical composition of the metal surface
layer. After 2000-hr operation at 750C, the strength of E1765 and E1827 alloys de-
creased insignificantly 'bu the elongation dropped by about 30%. After 1500 hr
echanical properties of the alloys decreased by about 60'..
operation at 800C, the
The most heat-resistant .1827 alloy was found to be less oxidation-resistant than
E1893 and E1765 alloys and the oxide film of the former alloy was 4-5 times thicker:
than that of the latter alloys. Such deep penetration of the oxide layer into the
body of the blade may result in a premature failure, particularly in turbines which
have to stop frequentlA such as transport and peak gas turbines. (Lin order to im-
prove the service lifeldE gas-turbine blades, the problem of theirloxidation-resis-
tance should be studied further. Orig. art. has: 5 figures and 3 tables. [TD]
SUB CODE: 11, 13/ SUBM DATE: none/ ORIG REF: 002/ ATD PRESS: 5069
i Card 2

S/590/62/105/000/013/01~
1031/1242
AWHO IRS: Tseytlin, V.71. t Candilate of T"echnic"al Sciences
and Filr~tova, P.A., Eng.
TITLE: Effect of vr%rying content of aluminum and titanium.
on some properties of Ni-Cr-Al-Ti alloys
SOURCE: T.,3entr!,llnyy nauAno-issledovatellskiy
institut tekhnologii i mashinostroyeniya. Trudy.
v-105, 1962, 190-196
T3XT: Aluminum i-%- the chief element, beside nickel, which
influences the formction of - h-rdenin- intermetallic oe-' phase,
Its presence favors an increase in the number of crystals and
'thus retards their coaguIntion. Titanium dissolves in large
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S/590/62/105/000/tOI3/015
1031/1242
Effect of varyinr, content of ...
amounts of alwainam,.-ind in :111ckel it forms the intermetallic phase
Ni3Ti. Twelve Ni-Cr-Al-Ti alloys with Al content varying from 2 to
04 and Ti- from 0 to 1.5i- were tested. The:hnrdness nnd short-term
tensile properties improved with the increr-se of the Al content
from 2 to VII, while the Ti content remains under ldp. the same
tijae a loss in ductility ~,.nd impact strength was observed. In in-
crease of Al content from 2 to 4Aj,, improved the relaxation characte-
ristic, while no effect of Ti contained in an alloy with 3-4% Al
could be observed. An inore.,.se in Al and Ti content generally imp-
roves the stress-rupture behavior. The.effect of Al is much more
marked, as the strenthenin-f is due to the development of the phase
..I
Nii(AltTi) which is affected by the concentration of aluminum.
Th6re are 6 figures and 3 tables.
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S/590/62/105/000/()14/015
1031/1242
,A.UT11ORS: Fil'.Itov':~ and Bere7hkovskiy, D. I. C-ngo
TITI'L: of 1rtrje forgingg for fastenings made
of the alloy U 765 (BI 765)
SOURCE: Yoscow. Tsentrnllnyy nauohno-issledovatellsiciy
institut tekhnologii i mashinostroyeniya. Trudy.
,r-105, 19062, 197-208
TEXT: 3election 01' CL SUitable nte~l for bolting material
in hi6h-pressure power e,~uipment is a difficult task. At presento
a high-temperature Ni-Ci alloy of B1765 type, with hi,~h relaxation
*Ttnd stress-rupture resist.-tnce, is temporarily used for fatenings
in steam turbines at working temperatures of 565-6000C. 5amples,
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S/590/62/105/000/014/015
1031/1242
Properties of largre ffor:-IngS ...
175 rim and 250 min in diameter and up to 2 m long, were forged rInd
heat-tren.ted. Before hent-trer~tment the specimens showed a fine-
grain, homoLeneous microstructure with areas of positive segrega-
tion. The outer surf-:ice of he,-it-treated specimens revealed recrys-
talli-7,ed coar~,e brains. The presence of twins and numerous slip
planes indic;-~tes the cold-work deformation in these areas. A spect-
rum analysis nhowed that the 7one of segregation is caused by loca-
li7ed concentration of titanium (1.45,"o). Mechanical properties
were check.ed on lon.ritudin-~l specimens. The short-term strength
and ductility of large �'or,,-inx,s were satisfactory, though less so
than those of small forgings. The behavior of the steel Ass not
affected by the dip.meter of forgings. The stress-rupture strength,
though 5 K&/mm2 less than that of the small diamter forgin,,,rsv wasi,
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3/590/62/105/000/0W015
1031/1242
Properties of large forgings...
52 kg/mm2 at 5650C for 100 000 hrs The presence of a notch
app-rently has little effect on -the stress-rupture strength of
the tested forgings. There are-9 figures and 5 tables.
Card 3/3

S/590/62/105/000/015,/015
1031/1242
AUTHORS: Tseytlin, V.",., Cqndidate of TechnicRl riciences,
Filatov.i, r-vlg. and Smirnova, V.A# , E*g.
TITLE: Lon,-term (up to 17 000 hrs) testing of the heat
resistance of the allOY-4h 765 (E1765)
SOURCE: Moscow. Tsentrallnyy nauchno-issledovatellski,tr
institat tekhnologii i mashinostroyeniya. Trud'-1-0
V-105p 19629 209-216
TEXT: The results of a stress-rqptdre test carried out for
17 000 hrs at 7000C and for 10 000 hra at 7500C coincide, on the
whole, with the resultr; ob6ained by extrapolation in previoull
-investigations. The specimens, machined from an electric-are,
melt, yielded somewhat hiaher results than predicted, while in-
Card 112

S/590/62/105/000/015/01.5'
1031/1242
Long-term (up to 17 000 hrs) testin-...
duction-fused-s-pecinitno fell short of the extraPolated results.
Metallo-raphic inspection of ruptured specimens revealed inter-
.-ranular fractures. '33ide surface of specimens tested for 10 000
hrs at 8500C were depleted of the =in ~~'-phase elements, Al and
Ti. .1 microscopic inspection revealed a consider,~ble amount of
precipitations, mainly titanium cr~rbonitrides, located at the Grain
boundaries. At ma,rnificr~tion of x 7500, the particles of the