SCIENTIFIC ABSTRACT SHATER, YU.G. - SHATILIN A.L.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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SHATENSHTEYN, V.G., LEYTIMAN, Ya.7,, TEMNIK, V.G. Ell"fect o' the I'E wetting agnet on the increase of the buLk densit7y - (MlRA 17-.4) of the coal charge. Koks i khLm. no,2,11-13 164. 1. Kc-mmunarqkiv kcksokhimicheskiy zavod (for Shatenshtey-n, Ley-tman), ,~. Kommunarskiy gerno-metallurgicheskiy institut (for 'remnik',l. 2 A of -C. 0 hij~vddlc,h'%ll Ific6i. 10an I t. . G. Slay k il-irirm wKith LJtd tl;(~V ge, by li'Evi,iiL~' Of the -Ar Fq- L 41248-65 EWP(k)AwP(z)AwT-(-d)A-wT(m)AWP(h)/EiWP(b) ./EWA wiiPk Pf-4 MjWlb S/2563/64/000/2 ACCESS AT4042606 33/0030/003.5 Ion NR: AUTHOR: Shaterik, M. A. TITIE: Drilling of heat resistant steel E1787 SOURCE: Leningrad. Politekhnicheski-i institut, Trudy,.no. 233, 1964. Avtomati- zatsiya i tekhnologlya mashinostroyeniya (M~o tion_and technology of machinery manufacturiqg.pToceBses),, 30-35 TOPIC TAGS: drilling, steel drilling, drillingispeed, drill angle, drilling steel E1787 lubricant., drill durability, drilling,coolant ABSTRACT: Drilling is one of the most.difficult technological.operations, and the heat-resistant steel E1787 isi in this respect, one of the most difficult materil- of the austenite class. The aut4pr studied techniques for drilling this steel on. the vertical drilling stand 213511powered by a 4.6 kW motor. Graphs show the dur-ab1lity of -vario drills'as a function of 1) the lubricant-coolant compositioni. us 2) the magnitude of the cutting point angle; 3) the length of the working section; and 4) the magnitude of the back angle at the periphery of the drill. Thebest * -Y drilling lukricant was found to be industrial oil 20 with admixtures of LZ-M-2.- J Card 1/2 L 41248-65 - ACCESSION NR: AT4042 606 (a chlorine-,containing ohosphinic acid eater), or sulfofrezol mixed with 10% kero- sene. The article concludes with data on the geometry'of drills-recommended for---, the processing of 91787 heat-resistant steel, and with the * cutting.rates of the recommended,tools. The cutting rate,V in w1min. is determined by the following formula '-V 1.31 d o.44 S U- WMUH, where T, d ind a are the stability of thedrill (in minutee)i~its d1tameter (in MM) and bite (mm/revolution), respectively. prig* art. has'.- 1 fbimula, 5 figurest and 4 tables. ASSOCIATION: Leningradskly politekhnicheskiy institut-iment M, 1. Kalinina (Un. 'ingrad polAechnic Institute) SUINITTED: 00 EUCL: .00 SM CODE,.. 1E RO,REF SOV: 000 OTM: -000 Card, 2/2 ots yan F6 f -gn- e- ent :o r-t I i7 . !'-A~ p - LIHATER-1 waiding cl, tools. Svar. Pro'-~'v- Au,OIu--,,,-4-- wn~1,0- ~,.,Mk 2_4 - 12 rc,.j,2-,2,>-28 D 161. Veskova. instrumentalln-,i zavoc. teei-A..elding, oontrcl) ShA'~Ei.*..~, , . , ~: ~(' 16-4. - , ':-.- : - . ., ~ ?I I . -.- - . - . - . . - 1. P . - . . P ~ 17: Ifl) vii -16 VC.- C' r w , on -30y' -- 01 ' -as ; . -- 1 V~ nro r r) o all I cl t' 1 n o 4 -'.!j sl ' 6 L "q A i~j,,, stion. USSR/Hum-'n Ily s.L OlOt'y- 566oci. t,bs Jour: 'rit ej,ts. Ixhibitcd poriodical nc icral dc?-rcssiOn )ackgroulld gor t rb r. hc mimls ,u s~iL_,IcLtjon Of the Lr,; -J tion. In eogs r of bv, r~ A, ..C. on -thc vi, mins nr ,dntui t T~' I iv~: r -lic. 'S, i no ?.hys i o L o 91 Sol: -..) V. I - Ogical ;I ', t., ~ - ~Aa-;C; Of onthol :-Lnd subacUt, proc-In - Card 212 SFIAT'ERKOV, V.I., Imb. ` jilty ef rail% w1thin nwitchoo, Invest igqtir~v Jatr)ral rig Trudy DIN no.27:290-300 1 58. (Mla 12W (Pailr-ads--Raila) (Railmade-Switchoo) .and. :.-ekhr ~Tl I I v. S0111C, Tyrjb2erft6 in the cf Fwitc-he2. Trudlf DIN nc.30-209. .2-14 160. (Rai lroad.~- - -Switches) FRISHMAN, M.A., doktor tpkhn.nauk;.SBATERKOV,-V.- I., kand.tekhn.nauk; SHKODA, Ye.G., inzh.; LIPOVSKIY, R.S., k~~d.tekhn.nauk Eliminating the causes of crack formation in switch rails with squeezed out heels. Vest. TSkI HPS 20 no.5:50-52 162. (MIRA 15:8) 1. Dnepropetrovskly institut inzhenerov zheleznodorozhnago transporta. (Railroads-Rails-Defects) SEMENCHENKO, F.Ya., Geroy Sotsialisticheskogo truda, starshiy dorozhnyy master; ISAKOV, I.F., kand. tekhn. nauk; KOBETS, N.G., starshly dorozhnyy master; VOLOSHKO, Yu.D., kand. tekhn. nauk; CliERKASSKIY, _t!,HATERKOV V I -kand. tekhn. nauk LIPOVSKIY, R.S., M.M.5 inzh.; S kand.tekhn.nauk; FRISHMAN, M.A., prof., red.; POTOTSKIY, G.I., inzh., red.; VOROBIYEVA, L.V., tekhn. red. [Current maintenance and repair of tracks]Tekushchee soderzhanie i remont puti; opyt puteitsev Nizhnedneprovsk-Uzlovskol distantsii Pridneprovskoi dorogi. Moskva, Transzheldorizdat, 1962., 55 p. (MIRA 16:1) (Railroads-14aintenance and repair) FRISHMAN, M.A., prof. (Dnepropetrovsk); SHXrERKOV, V.I., dotoent (Dnepropetrovsk); VOLOSHKO, Yu.D~., A6~sent (Dnepropetrovsk); ORLOVSKIY, A.N., inzh. (Dnepropetrovsk) Performance of switches laid on reinforced concrete slabs. Put' i put.khoz. 7 no.7:11-12 t63. (MIRA 16:10) SHATEMIIK,S., urach I , New methods in treatment for worms. Rab.i sial-31 no.!(~:23 0155. (MIRA 8:12) (worms, Intestinal and Darasitic) I !' I f - I. -7 , ~,. I,% Beki (:IJ 1 Wr-fl Sto:-kiu ~ep, llreaO. Pchr--107rorlstvc; 29, N(3. J,., 1-115;,. %~oirt IED. I . . -h.!,t List of Russian Accessions, Library of' Congress, November 1952. UNIG LAS6 IF I /v lk6' V r1 TURPAYEV, T.M.4 SHATMIKOV, V.A~ Role of acetylcholine on the negative chronotropic action of the vagus nerve on the heart. Biul.eksp.biol. i med. 38 no.8:3-8 Ag 154. (MLRA 7:9) 1. Iz laboratorii obshchey I sr~vntiellnoy f*iziologii (zav. chlen- korrespondent AN SSSR Kh.S.Koahtoyants) Instituta morfologii zhivot- nykh imeni A.N.Severtsova (dir. chlen-korrespondent AN SSSR G.K. Khrushchov) AN SSSR, Koskva. (AGETYLGHOLINIC, effects, on vagus nerve negative chronotrople action on heart) (NERVIS, VAGUS, effect of drugs on. acetylcholine, on vagus negative chronotropic action on heart) (HEART, physiology, eff. of acetylcholine on vague nerve negative chronotropic action on heart) SHATFMIIKOV, V. A. "Disturbances of the Processes of Absorption in Small Intestine During Radiation Injury of Animals Maintained on Various Food Rations," by V. A. Shaternikov, ?4editsinsLmya Radiologiya, Vol 1, No 4, Jul/Aug 56, pp 61-67 Tests were conducted on 18 dogs who were subjected to a preliminary operation whereupon the extreme end of the small intestine was isolated and a metallic fistula inserted. The experimental animals were then sub- jected to 350, 400, and 500 r and then r.~aintained on "physiological," "hepatic," or "milk-egg" diets. During the acute form of radiation sickness in dogs that bad been maintained on "Physiological" and "hepatic" rations there were observed acute wavelike changes in the absorption rate of glycine against a back- ground of inhibition of the absorptive capacity of the small intestine. During the subacute course of radiation sickness in dogs that had been maintained on "physiological" and "hepatic" rations, there was observed a general increase of the intensity of absorption against a background in which acute wavelike disturbances of the absorptive activity of the small intestine occurred. After the action of ionizing radiation food stimulation of animals led to additional decrease of the rate of absorption in the small in- testine. The "milk-egg" ration exerted a normalizing effect an the processes of glycine absorption in irradiated animals. Enriching the "physiological" and "milk-egg" rations with vitamin P, PP,and C exerted a positive effect in normalizing the absorptive activity of the small intestine. 7 SHATFIRNIKOV. V.A. Mechanism of' the disruption of intestin,91 absorntIon of glycocell following x-irradiption [with summnry in 14'ng'Lish]. Mpd.riqd. 3 no.3 37-42 My-Je 158 (MIRA 11:7) (GLYGINN, intestinal nbsorp., eff. of x-rays in animnis (Rus)) (MBSTRIBES, physiol. glycine absorp., eff. of x-rays in animals (Rus)) (ROENTGEN RAYS, effects on intestinal glycine AbsorD. (Rils)) SHATERNIKOV, V.A. Metabolism of lip-ids in radiation sickness. Med. rad. 5 no.12: 61-68 160. (MIFA 14. 3) (LIPID, METABOLISM) (RADIATION SIGIGIESS) ') 1. ~,s oo 17,5000 69512 AUTHORS~ Smirnov. K.-V.,, Shater ikov, V~ A- S/020/60/13-1/04/067'/073 B011/B002 TITLE: Acetylcholine Appearing in the Blood Under the Influence of Ionizing Radiation PERIODICAL& Doklady Akademii nauk SSSR, 1960, Vol 131, Nr 4, pp 961-963 (USSR) LBSTRACTs This paper is ment to explain the participation of small intestine and liver in the metabolism of acetylcholine in the action of T-irradiation. The experiments were made with three dogs angiostomized according to Ye. S. London's method (modification by the authors). Isolated sections of the small intestine were used as tubules. Stomata were fixed at vena portae and hepatica. 18 hours after feeding, blood was taken from arteria femoralis and the two veins mentioned, For 5 minutes, 2 ml of this blood were extracted with 8 ml of Ringer's solution (PH Of 7.6) and eserine (2.10-5) under heating by means of a boiling bath. The extract was tested in a muscle of the back of the leech. The difference between the muscle contraction in the experiment and in the control (control with addition of active cholinesterase) corresponded to the contraction achieved under the action of acetylcholine contained in the blood. It was found that the arterial peripheral blood Card 1/3 flowing off from intestine and liver in all three dogs not exposed 69512 Acetylcholine Appearing in the Blood Under the Influence of Ionizing Radiation Card 2/3 S/020/60/131/04/067/073 B011/B002 to irradiation, contained only traces of acetylcholine. After this has been found out, animals not treated before, were completely exposed to r-rays of C060 (dose of 300 r, dose intensity of 450- 46o r/min). Table 1 gives the amounts of acetylcholine contained in the individual blood vessels. Already 2 hours after irradiation on empty stomach, acetylcholine appeared in the blood of intestines and livers of all dogs examined. Acetylcholine however, was complete- ly stored by the liver. On the second day even more acetylcholine was secreted by the intestine into the blood stream, its con- centration in the vena portae increased up to 10-151Ag%. In two dcgs, acetylcholine not only penetrated the liver, but was also found in the arterial blood. Six days after irradiation, the content of acetylcholine in the vena portae become somewhat lower in two of the dogs, while the liver of one of them, still let it pass. This dog soon died. Another dog showed such an escape of acetylcholine on the 9th day after irradiatioa~ The vena portae of all dogs contained acetylcholine until the obaervation was terminated. The constant transportation of acetylcholine into the liver cannot be ineffective. A certain favorable influence on the metabolism of the liver seems quite possible. A negative influence is also possible, but special investigations are necessary to find this out. 69512 Acetylcholine Appearing in the Blood Under the S/020/60/131/04/067/073 Influence of Ionizing Radiation Boll/BO02 N. Ye. Kuznetsova, Ye. N. Petrovnina, N. N. Deming A. F. Platonova- Pokrovskaya, N. Ye. Ponomarenko are mentioned in the paper. There are 1 table and 19 referencesq 14 of which are Soviet. PRESENTED: November 199 19599 by L. S. Shtern, Academician SUBMITTED: November 18, 1959 Card 3/3 SMIRNOVP K.V.; SHAT ERN IKOV, V.A. Effect of external ionizing Irr4pation on heptic and intestinal participation in lipid metabolAam. Vop.med.khim. 6 no.5:464,7468 S-0 160. (MIRA 14: 1) (LIPID METABOLISM) (LIVER) (INTESTINES) (RADIATION SICKNEqS) I , DEMIN, N.N.; KORNEYEVA, N-V-; SHATERNIKOV, V.A. Effect of ionizing radiation on acetylcho*ine metabolism in Macaca rhesus. Biokhimiia 26 no-3:494-498 My~e 161. (MIRA 14:6) (CHOLINE) (RADIATION-PHYSIOLOGICAL EFFECT) SMURNOV) K.V.; SHATERNIKOV, V.A. Cholesterol metabolism in radiation sickness of dogs. Radiobiologiia 2 no.2;194-195 162. WMA 15-4) I (CHOLESTEROL 1 THTABOLISM) (.-LADIATIO17 Sjr SMIRNOV, K.V.; SHATERNIKOV, V.A. Angiostwy b7 means of an isolated loop of small intestine. Biul. eksp. biol. i med. 51 no.6:105-106 Te 161. (14IPj- 15:6) 1. Rredstavlena deystvitellnym chienom AM SSSR AN. Lobedinskim. (BLOOD VESSELS-STIRGERY) (IRMTIM--JMMPPANTATIO,11) SHATERNIKOV, V.A.; SAIWICHUK, L.A. Determination of the content of free fatty acids in blood plasma by the colorimetric method. Lab. delo no.10:598- 599 164. (MIRA 17-12) 1. Klinika lechebno&o pitaniya (direktor - prof. I.S. Savoshchenko) Instituta pitaniya (direktor - chlon-korrespondent AMN SSSR prof. A.A. Pokrovskiy) AMN SSSR, Moskva. 8LI 14. I f R 18 .1-IMIN ESSR ACC NR., AR6034975 (,'V) SOURCE CODE: UR/01"72/66/000/008/005910060 AUTHOR! Bykhovskiy, Yu. S.; Shaternikov, V. Ye.; Nerubay, M. S. TITLE: Nioncontact measurement of ultrasonic oscillation amplitude in magnetostrictive transducers SOURCE: Ref. zh. Metrologiya i izrneritellnaya tekhnika, Abs. 8. 32. 475 REF SOURCE: Nauchn. tr. vuzov Povolzhlya, vyp. 2, 1065, 117-126 TOPIC TAGS: oscillation, magnetostriction, eddy currents, ultrasonic machining ABSTRACT: The measurement of ultrasonic oscillation amplitude has become a prerequisite with the introduction of ultrasonics in cutting heat-resistant titanium alloys. For instance, in machining EI-437B high-temperature all-Dy the tool resistance may increase twice as much or be reduced by a factor of 1. 4, depend- ing on the amplitude A to 0. 0015 up to 0. 005 mm, respectively, all other conditions being equal. Amplitude measurements are necessary in the 0. 5-20 range and frequency range up to 40 kilocycles in the presence of a high-tensity magnetic L ~L-Card-IJ3 UDC: 534. 838:538. 65. 083. 8 A,CC NR: M1603497-5 I'ield ind variable dielectric loss in the lubric ant -coolant fluid. Under Shop condiLions only eddy current transducers are found to meet the reqiiirements. In these transducers, the reverse effect is measured on the primary coil by eddy I cut-rents generated in the conductive surface induced by the transducer's electro- magnetic field. Another concept of eddy current transducers design features gaps commensurable with the dimension of the coil. The method makes it possible to calculate both the active resistance and insertion impedances. Calculations show-I ed that tile inserted active resistance markedly depends on the conductivity of the I surface as well as on the gap, while the inductance depends on the gap alone. Tile maximum sensitivity range of C transducer lies within the rangeof the ratio of tile gap to the coil radius 0 to 0. 35, while the inductance sensitivity remains constant in the frequency range of 0. 3 to 10 Me. The relative reactance Change for small displacements is just a few percent which determines the selection of the measur- ing circuit imbalanced bridge, which is used for comparing the transducer impedance against a standard; the measuring instrument responds to the difference' of currents passing through it (109/,kamp corresponds to a gap change of 10/ e&' the total gap being 1. 5 mm). The sensitivity can be increased Q2 times Q is the quality factor of the transducer coil) by supplying the voltage of the eddy current transducer through a cable whose capacitance resonates with the coil. An, instrument based on this design concept has been built. Basically, it is a high- Cara ACC NR; ARG03,1975 frequency oscillator with rated power of 7 watts and a frequency of 2. 5 !Mc- It rneasurcs quasi-static and dynamic motion. The effect of test-stand vibrations are filtered out by a bandpass filter with a frequency range of 2 to 50 kc. Static calibration is accomplished by a micrometer with an error of 0. 5 T e h device provides readings which are almost linear for gaps between 1. 0-1. 65 mm.1 Orig. art. has 4 titles and 12 illustrations. [KPI SUB CODE: 20, 14/ C.rci 3/3 Clof Micromethods for the detennination of autta in Evony- mus. A. N. &u(amkuv.t aml I V. Mrg. S-wi. Hotax. j5, mi-XI917); CAm /rmll. 1447. 11, 757.-Kud-~ ,hrva (Cf. C .1. 35, (;-M~!') h4, rv,.mumen-h,d StAillillit w 1, All WI. tini'ttift 411 1. 111 ti- C- the IIIUC-IltUCk CUII 11~42 'd the 'I.m h gr.in' I he '1~%,h CO !"I "it he removed 1AMe the VrIlOW 0449 44 the gututrA"Mr jppcar~ by cxtg. for I mottilt with Ac. A twtta prIwc- du- is li-tti,ig ~jzh JL5 X; 11,Sf), for 3-4 min. at -54)- tN) '. which cotivert, the urch into mom-icchArulc. tb.,t cadv th,- Kulta I, t micil with the 1. M. G. M: SHATERNIKOVA, A. N. 23108 Anatomicheskiye issledovaniya stroenlya smoloobrazuyushchey sistamy listvennitsy. V sb.* issledovaniya po les. Zhoz-vu. L., 1948 (Na oblt 1949),, C. 175-97. - Bibliogr: 7 nazv. SO: LETOPIS' NO. 31, 191,9 SHATERNIKOVA Using Crimean pine for establishing highly resiniferous pla-11tations. Gidroliz.i lesokhtm.prom. 10 no.4:18 15?. 04W 10:7) 1. TSentral'nyy nauchno-issledovatellskiy Institut lesnogo khozyaystva. (Pine) SHATE1G'IPO_VA,,_A_11_____ Condition of tapped pine stands in the Central Urals. Gidroliz. i lesokh1m. prom. 11 no-5:10-12 '58. (MIRA 11:9) 1. Leningradskly nauchno-iBsledovatel'Bkiy institut lesnogo khozya.rstva. (Central Urals--Turpentine) (Tree tapping) AKIFIYEVA, K. V.; BELINSKIY, V. A.; DRY-UKRMOV, A. V.; VLADIMIROVA, G. A.; MAKHOVA, Yu. V.; MALINOVSMA, N. M.; MYAGKOV, S. M.; NOWAN 3E. A.; SEMEMN, Y-a. V.; TARASOV, G. K.; TUSHINSKIY, G. K.; UTYAKOV, P. A.; FAMINTSYN, % M.; SHATERNIKOVA, I. S.; SHAMHIYEV, K. M. Estimation of the danger of avalanches in high mountain areas designated for development. Inform. sbor. o rab. Geog. fak. Mosk. gos. un. po. Mezhdunar. geofiz. godu no.8-.27-163 162. (MIRA 16:1) (Caucasus-Avalanches) RUMYANTSEV, N.V.; SHATERNIKOVA, T.M. Contemporary data on leukemia in cattle. Ifeterinariia 40 no.4:20-26 Ap 163. (MIRA .17:1) - - -.1h IQ S AN If ,_.T., BOAGOV, YU. A., DZHELEPOV, V. P., DZ14AKOV, N. I., IV OV, N. E., LEPTLOV, V. I., MOSKALEV, V. I., FLYAGIN, V. B., "ne One-Fleter Provane Bubble Chamber in Magnetic Field" paper presented at the Intl Conference on High Energy Physics, Rochester, N. Y. and/or Berkly California, 25 Aug - 16 Sep 1960. k., - Y--RO1?-r'Yh-V,, B.N. -, SHATA-LOV, Ye.T. For an indissoluble union of geological surveying and prospecting for mineral resources. Sov. !,-eol. no-53:3-21 '56. (MLRA 10:4) (Prospecting) (Geological surveys) SHATIK, V.Pl~ ,, e genus Gandida ~ffider tne Variability in the yeastlike fungi of th influence of mycerin and vel.iutinin., Eksp. i klin, issl, po antibi.,;,Li 2:21-1-216 160. (CAI.MSDA) (ANTIBIOTICS) NIRA 15:5) SI(MAL) V.N. l4uantitative determination of the activity of antibiotic 26/1 by the agar-diffusion method. Antibiotiki 6 no.12:1123-1127 D 161. (I'ilAA 15:2) 1. Leningradskiy nauchno-isoledovateliskiy insti-Eut antibiotikov, (kNTIBIOTICS) SANBONOV, G.V.; VEDEITEYEVA, V.V.; SHATIK, V.V.; VIKHOREVA, T.A. ---- - I - . -... I., Study of the conditions for the reversibility of the sorption of penicillin sorbed in the presence of sulfates and phosphates on the nonselpetive sorbing EDE-10 anion exchanger. Trudy Len.khim.- farm.inst. no-15:75-80 162. (MIRA 15:11) (PENICILLIN) (1uK EXCHANGE) (SORPTION) lamatAc factors of nd tl,-,e oceurrenrv- ~,i n n'*~- r rm~12:111-114 0 164. KIZA ipt] ,ya tK.,l I ni t. sa im, cl L-, ;7 ai- gorodska .0. Migalk'nl 4 , . j 3r 3. CDAL 11-1:A 10 56 CONSMIMON E:CDM CR PULVERIM. 11 j, 'T. 'ITHAIR C00010 AND OV7FUiEt%D (=- OUTLL Katanelson, - B.D..,arM ShaTill A#A tie rad)- 56 ~,~-![Oj :14 L Au (Lner omshino came (Mr Moh nin e o) g. 5 g ' O , j 6 resulta on an experimental -vorriedl oyn3ore camhlrtiri~~dh amher with ovarhepA r - ta on the oporatlon.of the bh=bc' Cas outlet provide da r VIM air toolirz o the flue walls which are of Interest In cases Mare this arrangej~onit--Is 1: ciTployed In gas turbines using p1mlzed coal. h6chanloal:undercombustion onj,-i was 2.2-7,55o Fuel flnone.~s, co -r-re sponaing to. lwast value, of 'underooz-busti lay vilrbIn the range R88 20-35,oe Slag removal coefficiefit-was 65-7COP. , ye, yu. -a,T - ;__ 41re etrain F;al~pes used in RutomtIc recording -,f tenatca drops. ler-, tak-11 - r - - --.1-*-~"7 Yv-je '57- %MTM 10~8) Otrain gauges) kand Wat ri-valp.. "H~T 1 A- ent eachange in an air-aool;.--~~ IF; exhwast throu_-)-, the to7--. 7"lentrallnrl kotloturbinn.;j (Combuq -. cycir.ne combustion chamber wl-.h --e-oloenerigetikp 4 no-'?:713-75 insti-~lat. icni'l ~Furaaces) A Tr "LO'n 3 A.A. T ITIF, 'li j3es o~ a Thr,,)+-~le Flow-me~er for Dus+- U U C.Q '. 1 - . e no ; .. -hodomera) Rasn -t-- drossel' o pylerask~_ PERIODICAL: Te3,, -rj prget4 10 (U6SR). 1~)58) Ar 5, A; STRACT -i,ea~~urin- dust ntc" 1 1v t~-- USSR and a-road. er e T_ i.z' for devices of ti-is Zivtd.. TL e IbaEd~; aloe _-Cor;pulated and a formula is _-given for 'L'-r-e fa-~t:.)i- that rela~'-es the rate of flow to the pressure chanr-e in-the throt-blinG device. Results of the calculation of the vc-Loci,tj dis'uribution and, additional pressure drops ca-,se(_--~ b'y, a frac-'Gion, of dust c:.)nsistin--,- of she es ol one size are sho-~7i 2. n in -L'A' iJhe dust-, -;*)a.rtj.-_1-_s o~' a-.sorted sizes are accelerated independe-atly of one another, the total loss of head in the constriction will not be the same as that occurring with uniform particles. HowevIer, experimental data show that in pri~_;ctlce the motion of an assor-ted dust in gas cannot be con- sidered as independent motion of individual particles. In fact, the -particles interact so that, within certain limits 01' Lneness of millinG,, the aerodynamic properties of dust with d .L L, L -1 U i:~ n 'fferen~ s4zes of oartcles are the saLie. Hence, calcu'a SOV/96- C, D, Vottle Plow-me~tev for Dust B _L - - of the L-ate of flow LhrQULL, throttlirir~ equipmer,t; -1-s Con- ::;kbr,abiy simpiified. TI,is is illustrated rra,phically iii r_i shovis tk,e calcul,~.-tted curve for sphericz,_! I-Irticles of 20 ji dia. and. for an experimental assorted Aus'. It vi'll be seen th,,,t in '-he covistrictiLn, ~-.hich -S U L LI _L ~:he r)j.* -)ractical ii,,,.portance, 1;-'L-.e curves OrtlIctically -ide xr -i n c 13impler e. _,iessiota ran, tierefore, I- L'I~LVeL' t-he factor in the, fOTmula. 't ,-cnt--i deta !.~as In'therttzi ',-en ;_)ublished z;r.L ~,L tie exoeriL .1. 1 1. -I.-Ilrottle-tyne flo-i.-.-meters. The table rives valoes of the ,, ~n L. eff'icient fox, -t- El seven 'U11--rottlin- devices illustrcted in Fic~-ure 4. TI,,e d-rst four ..ere testea in the TsKTI (Central y Bro,iler 'I'l--bine inistitute), the fifth -if, the ~13I (Llosco7, Pov!er I-~astitute) and the remaiain.- two by Farb_= in tli~e USA. 9_11e as-ree_-I.ent bet-,,veen the calcul~-,-ted and test values of the coeffic.ent is s,~tisfactory. T-h-ere al-e .7~ fi-ures, 1 table and ref=-n-re-ac~. 5~: Cf 7-:1--ich are Soviet, -r:,an and 1 En~,i-lish. Fiowmeters--De-5ig~_-., 2 Flowmeters--Test results 3. Particies '.A;__-b(-j.--ne'--VeJ.oci_Ty --f S ,.;iTIL', A.,, , Inzh.; KALISHEVSKIY, L.L., inzh. Using the Ventury tube in measuring the consuription of pulverized cnal. rTrudyj M.U no.94:78-85 '58. OMIR& 12:3) (Coal, Pulverized--Measurement) SHATIL', A. A.., Candidate Tech Sci (dies) -- "Investigation of the throttle method of measuring dust consumption in pneumatic transport", Leningradv 1959. 11 pp (Min Higher Educ USSR, Leningrad Polytech Inst im M. 1. Kalinin), 150 copies (KL, No 24, 1959, 143) S 0 111~3 6 - --) 9 - 71 2 6 A U, T H C-) R,- Shatill, A.A., Engineer; TITLE, Letter to the Editor (Pis'mo v redakt-siru) PERIODICALg Teploenergetika, 1959, -Jr 7, pp 92-94, (USSR) ABSTRACT-. This is a discussion of -the loss of head when 5~, flow of dusty gas passes a local resistance in a pipe, The losi of pressure with a dusty flow as comppred with a clean flow is given by equation (1). In t~Lis equation the con- centration of dust is allowed for by a factor k numeric- ally equal to 0.8. _w~n nrticle by Tsygankov in Teploener- getika Jr "~, 1958 proposed an method ef deter-mining the flow of dus-.y air in which this constant- was 'used, His method of successive approximntlon is valid~ but -~he graph that was given in the article to illustra-te the good agreement between the theoretical and expe--rimental curves for pure air is not; the same agreement can be obtained for any value of the coefficient k. American authors and the present nuthor have shown th,-~t a sharp diaphragm is not sensiLive to the Dresence of dust in the f:;Low,- Figur~~--- 1 shows graphs of st-ati-. -oressure-dro-os across- a- sJoarp-, Card 112 edged thro-Ocling device- wish vario'us ~~onoentratilcjns of SOV/96 - 59 -.7 Letter tc, +-he -,-'ditcr g,,-.s in the flow. Figure 2 p '.ots the coefficient k a' culated from the results of Zigure 1 :~s a fun-ction of lie position of the referer,.,:-e holes in the throt-,Iin- devi-I-e with a sh,--irp-edged di-n-phragm. it will be se~!ii Oia- 1-h-- value of k does not ex:~eed -'-n ex-oian~ t,-,)n i s Of'Lered fcr these findings, it is cor-cluded; t-i,--T, fur-ter tes-ts are reouired -to deterra'Lne the value (,.t fde fict~-,r k for sh;-~rp diaphragms, There are I figures and 6 reCerances, 5 cf wl-.-i,ch a-r,~ 6oviet and 1 Fngl-ish~ Card 2/2 S 0 V AUTHORS Ka.~.,On a! Bl~ - D. (C a ndidat a of Te~!:Lnil -,a-', 3,~:ert a .-Shatill. A.A. (Ertginee-2) .7, L !-gatin:-, of an Expe-!~--' --l, q~est4~ ' '- .1 - TITLE; A menta". Com'--,us-tion (,'narb-r AD., Ccc-l-ing PERIODICAL,, Ni- 9~ pi, 39--V (USS ABSTRACT; ~x.,mbu.:~t.j.on. :tan,- e -,s w-1- tb. ii:5 s.,*" a g T- isn-) app~,~a'~, for )u-r, tin r1g, ~Oli-ld for C-a:~ wo-king on ar, op-~n -e. Tu,~"hine Iristi`;u~e ha3 j- Ct 0 mb,,- s r~ n am 3-~, s, *-ri ---,n -.-n(-,, co aa us r, wit"L a .:.., ''. .- I 3 e o . - +- - -F- gas Am ob..e~-., of us-ing a da !~- a Lig t1h 1, -L , - raton, was install.a(f on a tL~st 7- a s i 1 -..,,7 z- t d f mati-call~y ix, The :r. bias J, jr .,7 : 'L ~, f _Lg 4 -er 000 = -mum and the dialflete',--- o the vltlet a 0 f -a: a I rt,:,a a 1, e the c.;--l-mbustior. chaml,-, %.,r-a. ~;~,z~ uxhaus t ga S Gs a rl 7, a tdu --a F, 11 ~? 4L ~,ard s,71- - ,(, t'he throat c~f tl-ue o rn, e i -a tu ii: e v An Investigat-ton of an Experimental, Ho-z-Jzonta2, Cyclone Combustion Chambe-- with Air Cooling Hence, the gases pass to an air heater in which the secondary air -is heated to a temperature of -)50-L~00 OG~ There is no ash arrester on the test rig and s~D a steel Sc2een was installed to trap enough ash to prevent excessive damage to the air heater. Liquid slag retained in the (,-ombustion chamber drains off and falls -into water f.-or. which it -is periodically removed. The -:!!a- II-.ap hole is heated by some gas from the r~ombustion cl-,armbe:~. To ensure urLformity of delivery the coal was supplied L t-. I- through a wcrm oon-,reyor. r-oal dust del-'vered a' the ra'e of `50-250 kg/hr is taken nr, by the primary air- and may be delivered either t~iiough a burner on the central a-x--I*s of tirie c,.)mbustion chambe--.- or through one Of SOVeral slits round the end. Previous work has usually shovm ttat'; axi 'a]. delivery of coal dust did not give gaoa results, tangential delivery being necessary to obtair. --atisfa,~t-ory crimbi-'stion and ash removal in ~iorizontal cyclone crj-'u'zt~on ~~hambers, The tests were made with Donet-13 _L; - - - t.- L' ,lard 2/7 gas cnal, the cliara-teristics of which are given, Da ta I- 'Dr- the vi-soosity oIF' the ash of two grades of '~-'-,al u---e(,' as - I - - SO V/96 - 50 - V 42L- An Investigatic,,ri cf, ari Rk-perimental, Horizontal', Cyclone C-umbuOt.1-on Chamber with Air Cooling Pwlflc-ticn of flemperature are noted in Tabia -1. D,9 Pril'l,~,.ipal teSt 31'eslal ts are given in Tab-le, 2; :12.1 i,_-f ttLLn, 1;,,) str)a-_--,y Ope ating Conditions aftqr L - 4 - mentE. had been ma,lo. Hovever, the table does juel".'-de i-rta On Dr! E; L p-_,el'J.mm.!-,ry f.E.-sts to determino ~.C-v thE, fuel t-) the. charmber. D Pj y e y, y t IX a 3"L cez-jair, slits did i-ot; givp- the best Pai,ticulal-_-7 stable- The mosl~ sat_Jsfa,,ito-_r-Y were o b ta J rl- - d toh e -1 _', ve~ _ ~t, - 11 - - - L _,51 t* .f,GU~-h 4,W,::, 041 1 Ir J. t ~,,ae er.-' er, -.i.T "a Inc -p,i e Axi a I dali-,/ery of the fuel Twar las" F,:..St iia3 s ?,-, e a e 1 1E,- _'~~u a ground to '~.(I% rcsirlu~= -1 - I - - _-, n 7 s i f:" v e s Th-EI main (.haracteris tic,,; oi~ i*.tlis a-L-- The f-.- wore niuc-h better than when burnir-,g t- 11, fir- J e d c c, a J_ a nd e a 3 1-1 c- mm. c, va:L c: t o r wa s 3 C, "Irl e "'; lll~_ I oe,ter tk~lan 0 c." . isi th,~-refo-_-'e, some rea5,:ln to 3UPPOS-e -Lhai.- a.31! rMoval w"I'll bu, arpfec'-La"lD"lL-,-- Usin-7 relativejy 1-11,1-irj~, Al - I I _ 1"'lough 'lard start,,:.~d ur. ,,nany zimes an at vez-y h-;:7'-- tul-es, it was ni)4.- ~aTa-,-1. Du-ng t' ' es' -16 -1 s, !;nT~ ,)a!-' SOV/96-50, --q-- "J/'2 "" An Investinaticn of an Experimental, Horizontal., Cyclone 0 Chamber with Air Cool-:ng )0 01, t!~~C-ujfL- 5,)me- temDeratures usually did not excee,-I 7C t4M es they reached 750 CC. Durina the tests the fue! consumDtion ranged frorr 144 to 258 kg/hr, the lower value representina the minimum rate for stable combustion and the upper being limited by the draught facilities available. Mechanical u-nder--oombustion, that Js, fuel actually left unbupned, ranged from 1.17 to IO.',7%o, and was greate-r than 6% in about half the tests. This figui-e is high because the chamber is small and the rating relatively low. In-;rpasing the coarseness of milli-n-a red-tices t,--e mechanic-al under- (,, om bustion, as will be seen from, drI2 9-.aph plotted in Fig 2. Differenc-3s betureen ".his ~:,ffect- in and vertical combusti-on -~ham'hez-s ai;~ d 4-1 s cu s s &-i The amounb of unburned fuel emitted with the exhaust remained apprcx-imately constant, most c-f the Variation beinb- in the amount contained in the slaz. Th-e graph plotted in Fig ~ shows the particle siZe compo- sit-ion of t~ie coal dust and of the ash b-'.(iwn out tha-uEf Card V7 the exhaus I.- in a ticular test. It W 11 be sr-on tha~- pa--tic-I e sises above 2.0 nicrons (Whi.-.4i are the m-,,st SOV/96-501-9-77/2z- An Investicration of an Ey_;)er1menta;1, Hcrizont-al, Cyolf--- r-r~M-U~~.Z-cn Chamber w'J-I'h Air Cnol-ing dangerous for t~he gas turt'-fae) cc-isti'-ute about of -,--.he ini-tial fuv,-! bu-L on-1v `r 1~ie ash. In tt,~ cloal dust zlie slag rerrv-)-.-al faf.1to-Y ranged from 6() to w%, and -In t`ie t:1--st wlh. ,,oarse milling -it was areatel- than 90%. The graph of slav remc.,~al facto:n as a 1*.'u,-.c-.t--n of finene3S of milling, given, in Fig L, shows that "very fine 4s un-r vourab29, The same f -,tor -s plot'ed MI. - -a .-a _L t, . against t h r. t-r~ e 1- ma.. 1- 1 o a d 41. n 5- c) f t h e m b u s 'L, i o n ~l ha M. 1- e -, 1, u1 Fi 5, ar, k L. pi 3-ows slac, -emo-val t-Lds b- e s s -J-.rry a' low corubustli-on rates. -.s 1~ satisfa, Iq the test Samplao of slag and as~, vie-e oaken every hou_-. T'he slag ."lowed c:ontinuously fo~-. tlae eight hours of tht? test, The resuits are plotted "n Fig 6 from which it will. be Seen ti-iat the slag remo- ..al factor ~Ln this -test wa_-1- 9,01%, The air -_,-esistance of the chamt~er increased du'ring tb_~ ,.est because of 'he unsatisf'actor- v y operatio- cf t.',te o- tiet. throat, whi-c-h ne;3ds mo d _i f -'L,,;a t i ca. The excess ai.r in the combustion ~_hamber ranged from 7-06 to 1,42. T t will be seen frcm the graph plotted in Fig that the Past meclianii~al under. combust-ion oorrespo!ided to an ,.lard 5/7 excess ai-7 fac-.to--- Df 17.15 to 1.15. In sorme tests aa:z SO V/96- 5u, -0/ --:7/2-2 An Investigation of an Experimental, Horizontal-, Cyclone Chamber with Air Cooling analyses were made across the diameter and along the length of the combustion chamber and the results are given in Fig 8. These tests confirmed the importance of the mixing effect of the outlet throat cons tri~,,tion in ensuring that all the gas i-s- fully oxidised, Graphs of the temperature distribution across two sectic'ns of the combustion chamber are shown in Fig 9, at distances of 1,'~O mm and 415-0 mm from the top of the chamber. TI, will be. seen that the flame temperature differs little ao.~Toss the chamber arid is of the order o--.' 3-500-1600 oc~ Circumferential and axial gas speGis across three sections in the chamber are p! -otted in Fig 10. Graphs of tKe resistance of the secondary air duct as a func-tion of the per tur e of t- lie s1 i ts are plo t t ed in Fig 11 Da ta on the resistance of the secondary air duct including the resistance of 'the grid and mixing 2hamber are given - n Tablie 2, which also includes air speeds in the Zlits. The abo-~,-e results show that a horizontal pulverized-Due'L Card 6/7, 1-yclone combus-tion chamber with air cooling and liquId sia-;-,, removal --an be used --'-rL open ... cycle gas turbines, 3OV/G4-59-9-7 292:w An Investigation of all Experim-antal, HGrizontal, Cyclone Comb-IstiOn Chamber wit!a -'.J.r TYie beSt -,ombustion and slag removal is obtaineJ -vi-th "Lied fuel Further investigatior-~) may, show cc-arse-y-m i L how far tbe- increase in resistance that inevitablY ac~,-,,)mpanies .3oarse milling i -, ec:onomi:~aliy jjust~_._-,`-Je~-' by a t 1,F redu-,--tiori -in mi.!'Ling cost, and imprcvemen4- in cP,~.!r- i-- There are 11 'Ligures, *-;' tables and 9 re--Pprerices, 8 a7-e and --- En,clish-). ASSOCIATION: Tsentral-Inyv 1(--otlo11u:E-bin-ny-y Inst-itut i.Central Boiler 'LUrbine Institat-~) PHASE- r BOOK KXP LOITATION SOV/5519 Kramlevskly, P. P, , Candidate of Technical Sciences, ad. Teploener get ich eaklya I khimikotekhnalogicheakiye pribory I regulyalor y '(1natrurnents and Regulmors in Heat-Power and Chemical Engineering) Moscow, blastigiz, 1061. 207 p. Errata alip inserted. 8, 500 copies printed. Ed. of Publishing House: G. A. Dudusova; Tech, Ed. : L. V. Shchetinina; Managing Ed. for Literature on the Design*and Operation of Machines, Leningrad Department. Mashgiz: F. 1. Fetisov, Engineer. PURPOSE: This book in Intended for engineers and technicians who construc, design. and operate Industrial Instruments and regulators. COVERAGE. The book deals with new investigations In the field of automatic checking and regulation of heat-power and chemical Industrial processes. The following problems atre discussed: improvement of two-position control operation: effect of mass action and damping on proportional control. new proportional plus integral and programming electronic regulation systema; complete automation of open-hearth furnaces; aulDmation of boilers with variable load capacity; measurement of pulsating now: neasurement of dust flow; ultrasonic and magneUc- Induction flowmeters; pneumatic compensating differential manorne- tars. aggressive-nuid nowmaters, new magnetic and optical-acaus. Ucal 'an analyzers; concentration meters; and chlorine and coagulant regulators. The book is the fifth in a series containing reports on the investigations carried out by the Section on Heat- Engineering Control Instrumientation and Automation of the Leningradakoye otdclenlye Nauchno-tekhnicheskago obahchestva priborostroitel-noy promystilennostl (Leningrad Branch of the Scientific and Technical Society of the Instru- ment-Building Industry.) Ali the articles presented In this book were discussed elthker at sessions of the above section or at the conference on measurements if mechanical quantities called by the section, the VNEN (Vaenoyuznyy nauchno-inaltdovateliskly inatitut metrologil Lm. D.L Mendelayeva -- All-Unlon Scientific Research Institute of Metrology imenI D,1. Mendeleyev), and the Leningradakly dom uchanykh Im. A. M. Clorikogo (Leningrad Home for Scientists iment A.M. Gorlitly). No personalities are mentioned. There are 65 ref- arences: 41 Soviet, 20 English. and 4 German. References accompany most chapters. TABLE OF CONTENTS: Foreword 3 PART L AUTOMATIC CONTROL OF INDUSTRIAL PROCESSES Ch. 1. Kaimpe-Nemm, A, A. Two-Position Automatic Control and Methods of Improving Its Properties 5 J, 1. Methods of Improving properties of two-poaltion control without changing the block diagram of the system 5 2. Discontinuous two-position control 3. Introduction of additional pulses to the rule of relrulsting according to the lot and 2d derivatives 10 4. Increasing the number of inflow steps (three-position control) 13 5. Application of exponential feedback$ (two-poaition static and two~positlon proportional plus Integral control) 14 Ch. IL Kate, A. M. . Lnd N. F. Conek. Investigation of Proper- tional Control. Taking Into Account the Mose of the Sensi- tive Element and Damping in the System Units 23 1. Equations for a control system with variable speed of the servomotor and Inertia of the sensitive element 24 ow'"te- 4 Instruments and Regulators (Cont.) SOV/5519 2. Limit of system stability 2'd 3. Formation of transients 32 4. Equations for a control system with pure time delay 36 Ch. M. Stra un. A. Z Automatic Regulators 42 L Baafc-iypes of regulators 42 2. RV4-01 and RU4-06 regulators 44 3. HU4-15 regulator 49 4. RIJ4-16A regulator 51 5. RU 5-01 and RU5 -02 programming devices 54 Ch. IV. Demboyakly, V, V-, , and S. V. Yurovetakly. Complex Automation of Open-He4rth Furnaces 5 1. Programming elements of the circuit 5 : 2. Automatic correction of the programming of the thermal operating conditions III 3. Automatic regulation of name angle 63 4. Regulation of fuel oil conaumption 64 5. Correction of fuel oil consumption by the frequency of throwing over the valved as Ch. V. ShUrin. M.St. Building Up Control Circuits for ShipboaFT-Baller System$ 68 L Regulation of boiler water-oupply system 72 2. Regulation of combustion process in the boilers 73 S. Regulation of air and steam pressure 75 PART IL FLOW RATE MEASUREMENT Ch. VL Kremlevsklyy, P.P. Criterion of Puls&Ung-now Damping Ch. VIL Shatill, A.A. Avolication of Narrowing Devices for JWRiRWMst Flow Ina Pneumatic Traffic iyatem 00 Ch. VUL KliLmunin A. S. Ultrasonic Flowmeters 101 L Phase 101A 2. Pulse-Ume method 110 Ch. M. Zasedatelev S M V A_ Rukhadze . and K. A. Savell- ~nsatTn i rentiaYiXi-nometers 115 1. Errors In compensating differentW manometers us 2. Means for increasing operating reliability of membrane differential manometers 124 3. Differential manometers with pneumatic power compensa- uan 126 Ch. X NIkltin B L L D, Vel't, and V. K. Rukavishnikova, 111- i~d..ji.4,TEle~tr;magnetic7-Fro-w-m-e-tiro-- 134 Ch. 11:iach 0 eyrie ana-i~rpe Flowmetero for Sulphurte Acid 141 1. Measuring average flown 142 2. Measuring high flows 146 3. Measuring low flows 150 Ch. = Mikhaylov. 11.1p, Measuring the Flow of Aggressive EIquids 151 L Inductive no,emeter for registration of quick-changing liquid news 151, 3. Tachometric wane-type liquid flowmeters 154 3. Measurement of ertremely low now& 154 PART UL MEASUREMENT OF TIFE CONCENTRATION OF JNDlV`WUAL COMPONENTS IN GASES AND LIQUMS 23464 S/114/61/000/007/003/003 1~6 E194/E455 11 117 0 AUTHORS: Polyatskin, M.A., Candidate of Technical Sciences, -~hatill, A.A., Khaynovskiy, Ya,S., Engineer and Babkin-, V.N., Engineer TITLE, Natural gas burners for gas-turbine combustion chambers PERIODICAL: Energomashinostroyeniye, 1961, No.7, PP-34-36 TEXT: In designing the combustion chamber for a gas turbine type PTY-5o-8oo (GTU-50-800) burning natural gas, insufficient information was available about burner design. Accordingly, TSKTI and KhTGZ made a joint investigation of burners in an experimental combustion chamber which was described in an article by M.Polyatskin and Z.M.Svyatskiy in Teploenergetika, 1959, No.2. The main object was not so much to find the best burner for burning natural gas as to study the main features of certain very different types of burner. Accordingly, besides studying complete- ness of combustion, an attempt was made to study the influence of the burner design on flame structure. As the process of mixing gas with air governs burner operation, three types of burner, illustrated in Fig.2, were tested. The first of these (Fig.2a) Card 1/4 23464 S/114/61/000/007/003/003 Natural gas burners ... E194/E455 uses a conical swirler, which allows preliminary mixing of gas and air in the actual burner. The second (Fig.2b) has a flat swirler with hollow blades, gas being delivered through holes in the blade; it allows only partial mixing of fuel and air in the burner, In the third type (Fig.2B) the gas and air are mixed in the actual combustion chamber. A number of variants on these basic designs were tested. The usual kinds of measurements were made and, in addition, gas samples were taken for analysis at various places in the flame tube and measurements were made of the gas temperature, Curves of completeness of combustion and of temperature distribution were plotted and the influence of various minor design modifications on the performance were studied with such curves, With natural gas, combustion was most complete with the burner with conical swirler but it could operate only over a narrow range of excess-air factor. The burner with flat swirler with the gas delivered through hollow blades was more stable, particularly -when there was no preliminary mixing of gas and air. Studies of temperature distribution and gas analysis distribution were made with various design modifications and, in general, the following Card 2/4 1 R~61 S/114/61 0/007/003/003 Natural gas burners ... E194/E455 conclusions are drawn. When burning liquid fuel, it is desirable- to have a fairly strong axial return flow of hot combustion products to heat up the liquid fuel and to stabilize combustion. However, when burning natural gas, the axial return of a large quantity of heat to the root of the flame usually gives inadequate oxygen and can lead to soot formation. 1--'ith natural gas, quite a small return flow, required to ensure stable ignition of the mixture, is sufficient. None of the burners tested was good in respect of completeness of combustion; the main reason for this was that methane was carried away along the walls of the flame tube where the temperature is lowest with high excess-air factor. if preliminary mixing of the fuel and air is reduced, the range of stable operation is widened. It is expected that the experimental data on flame structure will be useful in designing the distribution of air and fuel over the chamber section. There are 5 figures and 4 Soviet-bloc references. Card 3/4 Natural gas burners ... aj 23464 S/114/61/000/007/()03/003 E194/E455 ;TJ I z z ~J;, Card 4/4 Fig.p_. - SHATILI ) A.A. Meesuring the flow of a two-phase current by means of a Ventury tube, Izm.tekh. no.9:46- 48 S 161. (MIRA 14:8) (F.Ioi,meters) an - e Idul . n "11-01. chrorato Uaphi~- gao analyze- 4"or studying the s ra3 -bi r n, -omashinostroenie -r. il,er, Of 2 t,- e systainx L r~ RA I Ar~ (ML -4:7) ,.!~as turbines!.) ('Cias-Analysis) POLYATSM., H.A., kand.teklm.nauk; SHATILI, A.A.; HHAINOVSKIY, Ya.S., inzh. RABKIN, V.M., inzh. Torch tips for burning natural gas in the combustion chambers of gas turbine systems. Energomashinostroenie 7 no.7:34-36 J1 161, (MIRA 14:8) (Gas turbines) POLY-ATSKINI M.A.1 kand.tekhn.nauk; SHATILI,_A.A,,,_kand.tekhn.naiik; FHS",YI'OV--KIY, Ya.S.,, inzh.; inzh. Certain data on heat exchange in the combustion chamber of a gas turbine system operating on natural gas. Teploenergetiki) 8 no.7: 68-72 Jl 161. (MMA 1-4:9) 1. 'I'SontralInyy nauchno-isoledovatel'skiy kotloturbirinyy in- stitut imcni I.I. Polzunova i KharIkovskiy turbogeneratornyy zavod. (Gas turbines) (Ifeat-Transmission) POLYATSKIN., M.A., kand,teY-hn.nauk; SHATILI, A.A., kand.tekhn.nauk; KHAYINOVS-1KOY., Ya.s.., ir-zh.; SE01M, A. T. , inzh. Testing the experimental GTU-50-800 combustion chamber fired with natural gas. Teploenergetika 9 no.l.-20-24 Ja t62. (vaRA 14~12) 1. TSentrallnyy kotloturbinnyy institut im. I.I.Polzunova i Khartkovskiy turbinn7y zavod imeni Kirova. (Gas turbines-Testing) (Gas, Natural) ,-_ _~UATIL_',_A._A.. kand. tekhn.nauk Simplified method of heat caluclation in the multiple-stage burning of natural gas and liquid fuel. Teploenergetika 9 no.11: 91-93 N 162. (MIRA 15:10) 1. TsentralInyy kotloturbinnyy institut. (Fuel-Combus,tion) (Boilers-Design and conati..ction) ~ffEVLEVSSKIY, P: F- ; SFATIL , A.A... lciind. tekhn.nauk,,, retsenzent; KRYPSK lY !.L., inzh,, retsenzent 111ITARCHUK, G.A., red. y lzd-va., SP-'(-?l(-V"'-'KIY, IN.Z. . rp-(',izd-vaj SHCHETININA, L.T , tek.hn, re~- r[Flowmeters', Raskbodomery, Izd.2,., perer. i dop. Moskva, I f,'ashgzlz, 1963 IS55 p. (MIRA 16~.Ll) (Flowmeters) S/096/63/000/005/002/011, E194/E455 AUTHORS: Shatill A.A. Candidate of Technical Sciences, Khaynovskiy, Ya.5., Engineer TITLE: A~! investigation of heat exchange in an experimental combustion chamber of a gas turbine type r'TY -50-800 (GTU-50,-800) burning natural gas. PERIODICAL: Toploenergetika, no.5, 1963, 30-35 TEXT: A study was made of radiative and convective heat-transfer in a large combustion chamberl-installed on a test bed in the Kharlkovskiy turbinnyy zavodJ(Khar1kov Turbine Works). Hitherto ~little work has been done in this field for gas turbines running on~ natural gas fuel. Radiative and convective heat-transfer could not be separated by the usual procedure of having calorimeters with', different degrees of blackness because of heavy contamination of the calorimeter surfaces by'dust and oil in the air delivered by the compressors. Eight water-cooled calorimeters with blackened surfaces were installed in'pairs in four different sections of the combustion chamber. The calorimeters were calibrated by hot-air blowing tests. Corrections that must be made when combustion is Card l/ 4 q s/o96/63/000/01)5/002/011 An investigation of heat exchange ... E194/E455 present and the calorimeter surface is at a different temperature from that of the surrounding casing are explained. A special eight-position thermocouple rig measured the temperature distribution near the flametube. Hemispherical radiation radio- meters were also used to determine the incident radiant-heat flows in the first, third and fifth~casing shells. This device is water- cooled, and ventilated with dry air. The heat-absorbing sphere, 4 mm in diameter, is located at the focus of an ellipsoid with diameters of 100 and 60 mm. The instrument is calibrated in a furnace and its sensitivity is 1200 kcal/m2 hour per degree of reading. The temperature distribution in the combustion chamber studied is trapezoidal. There is a sharp fall in temperature near! the walls. Near the core of the flame the temperature remains approximately constant over a considerable proportion of the flame length. In this large flame tube the flow temperature near the walls was less than that*of the walLs throughout their length. It follows that the flame tube is cooled from within as well as from without. The following expression gives the approximate criterial relationship for convective heat-transfer between the, Card 2/ 4 S/09b/b3/000/005,/002/011 An investigation of heat exchange ... E194/E455 -flame tube and the flow on the inner side M Nul 0.0111Re1 (6) In some of the tests the radiant and convective components of heat transfer were separated by means of calorimeters and hemi- spherical radiation radiometers. Calculated and experimental results were in agreement within 20%, which is considered satisfactory. Graphs are plotted of the relationship between the effective blackness of the flame and the excess-air factor, of the spectral 'blackness' temperature of the flame in the wave length range of 0.8 to 2.61L,which displays the typical wavy spectrum of triatomic gases, and curves of the spectral. intensity of radiation of black, grey and actual flame for a flame tem]~erature of 1823*K. The data obtained can be used to draw up a beat-flow i_ balance on the wall of the~fiame tube with accuracy sufficient for practical purposes; similar calculations can be made for other combustion chambers of similar design burning natural gas. - In making these calculations it is recommended that the coefficient Card 3/4 There are 7 figures. ASSOCIATION: TsKTI - KhTGZ Card 4/4 s/096/63/000/005/002/011 An investigation of heat exchange ... B194/E455 of thermal effectiveness should be calculated by the following expression Tct I t9) Ect TF CT and the degree of blackness of the furnace radiation ET Y b ET EF (12) C + W F F where E,t and cT are the degrees of blackness of the wall and the furnace radiation respectively, EF - the effective idegree of blackness of the flame, Tct - wall-temperature and Tp - flame temperature. The heat-transfer coefficients from the outer and, -inner surfaces of the casings should be calculated in the following expressions Nu. = 0.043Re 0.8 NU O.OllRe o.8 -2 1 1 SiLATILI, A.A,., kand. tekhn. nauk Effect of heat supply on the hydraulic characteristics of the combustion chamber of a gas turbine system. Teploenergetika 10 no.9:15-19 S 163. (MM 16:10) 1. TSentrallnyy kotloturbinnyy institut. (Gas turbines) ACCESSION NR: ep S/0096/6 API,0346;)4 4/000/005/0048/0053 AUTHORS: Shatill, A. A. (Candidate of technical sciences); Murashko, V. D. (En,,inear) TITLE: Application of characteristic method in gas turbine combustion chamber investigations SOUFCE; Toploonergetika, no. 5, 1964, 48-53 TOPIC TAGS: combustion process, combustion chamber, pure diffusion, heat balanco:p adiabatic limit, heat capacity, excess coefficient, diffusion time ARST,RACT- Several characteristic combustion processes were investigateq.and applied to combustion chamber studies in CTU gas turbines. Combustion types considered were: pure kinetic, pure diffusion, and an intermediate method de- scribed by L. A. Vulis (Teplovoy rezhim goreniya. Gosenergoizdat, 1954). A small and a large combustion chamber were studied with both plane and conical type con- structions. The heat balance equation for the combustion chamber becomes + 40 CP. (r TJ1 where coefficient characterizing the adiabatic-iiiite of the chambei L C.-,d 113 ACCESSION UR: AP4034654 H (0.85 4- ~ -