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Title:
IGNITION AND COMBUSTION METHOD BY MEANS OF PULSED PERIODIC NANOSECOND HIGH-VOLTAGE DISCHARGE
Document Type and Number:
WIPO Patent Application WO/2007/054774
Kind Code:
A2
Abstract:
The invention relates to power engineering and engine manufacture and can be used for intensifying chemical processes in a combustion mixture by means of a pulsed high-voltage discharge of nanosecond duration in any type of internal combustion engine. In order to reduce the ignition temperature of combustion mixtures, increase intensity of chemical reactions in combustion and reforming processes and to substantially decrease the release of pollutants to the atmosphere, the inventive method consists in stimulating the combustion mixture in a combustion chamber by means a pulsed high-voltage discharge of nanosecond duration, wherein the discharge amplitude is set up according to a condition of maximising a heat input in electronic degrees of freedom and in a gas dissociation and preventing the passage of plasma electrons to an escape mode at a main discharge stage, the high-voltage pulse leading edge build-up time is limited by the condition of obtaining a homogeneous filling of a discharge gap by plasma and a pulsed energy efficient transmission to the plasma, a high-voltage pulse time is limited by the condition, wherein a highly-unstable plasma state is attained, the discharge gap resistance is reduced, the discharge gap is better matched to a generator, and an efficient electric power input into the plasma is obtained.

Inventors:
STARIKOVSKY ANDREY YURIEVICH (RU)
Application Number:
PCT/IB2006/003106
Publication Date:
May 18, 2007
Filing Date:
November 03, 2006
Export Citation:
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Assignee:
NEQ LAB HOLDING INC
STARIKOVSKY ANDREY YURIEVICH (RU)
International Classes:
F02P23/00
Domestic Patent References:
WO1993010348A11993-05-27
Foreign References:
US4774914A1988-10-04
US5983871A1999-11-16
EP1564491A22005-08-17
Other References:
N.B. ANIKIN, E.I. MINTOUSOOV, S.M. STARIKOVSKAIA, A.YU. STARIKOVSKII: "Ignition and Flame Control by Nanosecond Pulsed Gas Discharges" 30TH EPS CONFERENCE ON CONTR. FUSION AND PLASMA PHYS., vol. 27a, 7 November 2003 (2003-11-07), - 11 July 2003 (2003-07-11) XP002432911 St. Petersburg
I.N. KOSAREV, N.B.ANIKIN, N.A. MARCHERNKO, S.M.STARIKOVSKAIA, A.YU. STARIKOVSKII: "Ignition of homological series of hydrocarbons by volume nanosecond discharge" MINSK INTERNATIONAL COLLOQUIM ON PHYSICS OF SCHOCK WAVES, COMBUSTION, DETONATION AND NON-EQUILIBRIUM PROCESSES (MIC 2005), 12 November 2005 (2005-11-12), - 17 November 2005 (2005-11-17) XP002432912 Minsk
S.M. STARIKOVSKAIA: "Plasma assisted ignition and combustion" JOURNAL OF PHYSICS D: APPLIED PHYSICS, 4 August 2006 (2006-08-04), XP002432914 United Kingdom
GUOFENG LOU, AINAN BAO, MUNETAKE NISHIHARA, SAURABH KESHAV, YURII G. UTKIN, J. WILLIAM RICH, WALTER R. LEMPERT, IGOR V. ADAMOVICH: "Ignition of premixed hydrocarbon-air flows by repetitively pulsed, nanosecond pulse duration plasma" 31ST INTERNATIONAL SYMPOSIUM ON COMBUSTION, 11 August 2006 (2006-08-11), - 11 August 2006 (2006-08-11) XP002432913 Heidelberg (Germany)
AXEL VINCENT-RANDONNIER, SERGE LARIGALDIE, PHILIPPE MAGRE, VLADIMIR SABEL?NIKOV: "Plasma assisted combustion: effect of a coaxial DBD on a methane diffusion flame*" PLASMA SOURCES SCIENCE AND TECHNOLOGY, 20 December 2006 (2006-12-20), XP002432915 United Kingdom
PAUL D. RONNEY: "Flame initiation by nanosecond plasma discharges: Putting some new spark into ignition" BERNARD LEWIS VISITING LECTURER FELLOWSHIP, 3 October 2005 (2005-10-03), XP002432916 Jhong-Li (Taiwan)
RWTH AACHEN: "3.2 ZUENDUNG" INTERNET CITATION, [Online] XP002364047 Retrieved from the Internet: URL:http://www.vka.rwth-aachen.de/sfb_224/Kapitel/pdf/kap3_2.pdf> [retrieved on 2006-01-23]
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Claims:

φOPMYJ1A M30EPETEHMfl

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3aκjϋo>καomHHCH B TOM, mo paβcrøtyio cMecs. B KaMcpe croparats B036yaςa;aioτ HaHθceκyHAHoro BHCOKOBOJH.THOγO pa3pfl«a, πpπ 3T0M aMHJTHiyfla U [KB] pa3paji;a orpaHiraeHa ycJiOBHeivi:

3-10- ω > U/(L xn) > 3-10 λS , BpeMa πapacrraHHH πepe^πero φpoHTa BMπyjitca BHCOKOγO HanpaaceHHa τψ [HC] orpaniraeHO ycjioBHeM:

RC < Tψ < 3.10- 18 X Z, 2 X « / U 7 a flJiHTejiBHocTb HMπyntca BHCOKOγO HanpaMtemaca [HC] ycjioBHeM:

IO 17 / /ϊ < ^ n < 3- 10 3I X(LλK)/(«λW), γλC Z7 - BkicoKOBOJiBiuoro HMπyjibca, [KB];

L - THπHHHBIH pa3Mep ceiαiHH, [CM], n — κoHii;cHipai(Ha Mθjieκyji B e^HHHu;e o6ϊ,eMa pa3paaHθω ceiαjHH, [CM "3 ], R - coπpoTHBJieHHe πoaBozrøweS JIϊϊHHH [OM], C - eMKOCTfc pa3paflHoro πpoMeacyrκa [φ].

2. Cπocoβ no π. 1, oTJiHHa-omn-lca TθM, 1 ITO λJIS oSecπeπeHHa ycTotiπzBoro πoflacHra paβoπefi CMecia, πocTyπaiomefl B pa3pa/iHyκ> ceiciUHio B πPOTOHHOM pe?κi™e, co3flaioτ HMnyjTtCMkiS ixepHo^uraecKHli BHCOKOBOJH.THHH ra30Bκrit pa3pafl c πepπoflOM πoBTopeHna HMπyju.coB/ HM π [c "1 ] , oφaHHHeinitiM ycjioBHeM: 10 26 C//(?ι X L 2 ) > / HMπ > V/4 rfle 7 - cKopocTb flBH3κeHHH ra3a (paδoπct cMecπ) B pa3parffHoκ ceKipiH, [CM/C].

Description:

Cπocoβ MHHμMiipoBaHiin BocπnaMeHeHMλ, MHτeHCMφviκaunM ropeHWλ MUM peφopMMHra τoπjiMβθBθ3AyuJHbix M τoπnιiEoκMCJioρoflHbix cwieceii

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H3θ6peτeiiHc OTHOCHTCH K MaiπHHocτpoeiπτJθ, a HMCHHO K røepreTiriecKOMy MaiQHHocTpoeMϊϊK) H fflBnraτeJiecτpoeHHio, H πpeλMa3HaHCH0 jvw HHxeπcHφHKamπi

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HaHoceκyH,ηκorc> BHCOKOBOJIBTHOγO pa3pλsa B ffBBra.τ&nnx. BHyxpeHHeiO cropanna iπoβoro Tuna, κaMepBi, Kawtepu cropaHiϊa ηeTOHaiflaoHHbK p$ura.rene&, peaκτHBHbϊ?c ja(isHraτcjieH n ra3O r -yp6HHHf>ix flBHra-rejieS, B 3HepreTaHecKHX ropejπcax M peφopMepax,

ypσβem inexHutcu

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H3BecτeH cπoco6 aKTHBaiπffl πpoπ;eccoB ropeHMa B «BHraτejie BHyτpeHHero cropaPHλ, fϊθ3B0Jiaκ)iπHH πOBBICHTB 3φφeicrHBHocτi. H oflHopoaHOCrt ropeiiHS paSo^tefi CMecH E ;cςβHraτejLsx BHyτpeHHero cropaaHK, CπH3HXE. Bpewrø ropcHHS, TeMπepaTypy BocnjiaMeHeHHa H peryjiHpyeMoe yεejiHHeHHe cicopocTH pacπpocTpaHeHirø φpoHTa ropeHHa (RU Ns 94028477, FO2M25/'1O, 1996). flatiiiBiH cnoco6 aaiαπo^aeTCfl B oβpaβoτκe B03Ay^a» πocτyπai-oπ_;ero B jjβiaτατøJih BHyxpeHHero cropaHHS,

CHCTBMOS θ6ϊ>eMHBK caMOC'rOϋTejIMIBIX SJieKTpHqeCKHX pa3paS0B C 3£maHHbIMH napaMexpaMH.

HeλθcϊaτκaMH H3aecτHtix cπocoδos røjrøexcJϊ xpeβoBaHne H3MerreHrø B κoHcτpyκnHH flEHrarena H B HecoBepmeHCTBe cπocoδa BocππaMβHeHEa paδoHef CMecH OSBB-HBIM. 3JieκxpoHcκpoBHM: CπOCO6OM, κoxopH& He oβccπeiHBacx πOJIHOγO cropaπra CMCCH B icaMepax. pa6o^eu

CMecH, pea j iHayeMH-ift K0-ϊcχpyκmjeH crpHMepHofi CBeππ (RU Xa2l76122, H01T13/20, 2001). B 3τoM H3θ6peτeHHH Hcπojiϊ>3yeτca jiBJieHHe cipHMepa flπa yBem^ieHEa HHTCHCHBHOCTH HOHH3-UU;HH E 30H6 BO3HHKHOBeHHa ocHOBHoro 3JieκτpHHecκoro pa3paaa πyTCM co3flai-iELa δjmroσpHaTHbix ycjioBHH ycxoftgHBoro Hcκpoo6pa3θBaπHa. ^aa pcmeiraa 3τoή zanzm πpHKJiaflHBaioT Hanpa^icenne Me>κ^y u,eaτpaαhHbiu 3JτeκτpoflθM H 6OKOBE.IMH 3jieκτpo,z];aMH caβMM, wo oSeccte^HsaeT HOHEBamiio πpocτpaHcτBa MGiεjiy HHME. Iϊpκ STOM B6JIH3H H3θJiaτopa π;eHτpaji&Horo 3jicκτpofla φopMHpyeτca crpHMep, ycidλiiEaei-CH MOHH3ai.tHOHHoe none B 3OHC, orpaπHHHBaeMofi BexBHMH πycKosoro 3πeκτpofla MaccH, H co3n;aeτca 3JieκτpHHCcκH-t pa3pas Mejϊςαy ϋ,eHτpεuitE£.iM 3λeκτpoflθM H EcκponpHeMHθH πoEepxHocTBio raaBπoϋ πacTH 3πeicτp0λa Maccti. H3θ6peτeHHe oδecπeiHBaex ycToftqHBocTi. paβoT&i λBHraTeπH BHyτpeHHero cropanna Ha BCCX Bθ3Mωioω-ix peiKHMax B 3iccnJiyaτaintin, Moτoπ;HiϋieτH&ie 3HeprocHcτcMH.

OπiϊcaHHbiκ( same aHaxror HMeeT orpaHH^ieHi-ioc πpHMeπeiiHe, xaic κaic npe^HasHa^eH RJIΆ aciiojiωoEaHHa XOJI&KO B 6eH3HH0B&κ flBHraxcjiax (aBXOMo5n/u>Hi.ix n MoxoitHiarexH&ix).

Pααφumue ti3θ6pementuι

Peaκπici oKHCJieHns Toπrmiia npoχeκaex no pa3BexBπeHξ0Jvfy πeπHOMy McxaiiH3My.

H3 xeopHH ρa3BCXBπeHHi.iχ pazrøκajι&Ho~n;eiiHbix peaκo;HH E3BecxHO

1. 3jϊeM β H[ χ apHtie cxa^HH. XapaκxepπκiM πpH3HaκoM u,enft&iχ peaKuπfi aBjiaexca xo oδcxosixextfccxBO, HXO pacxofloεaπHe peareHToa H o6pa30BaHHe KOHCIHHX πpoflyκτoB πpoHcxo^HX πyxeM Hepe^oiaaHHa πepHθ,zpjraecκH πoExopaioiπHxca sJieMeHxapMwx cxaaiiH, B

Koxopux B3aEM0fleficτBue HacxπiiH HCXOffHoro Bcm;ecτBa c aitxnfekoft HacxHu;eϊt πpHBOflax K o6pa3OBaHnio Mo j ieicyjibi upoayκxa peaκα;HH H HOBOU aicxHBHofi lacxHirø [6], IIofl aκxøBH0H

HacxEmeft cπeayex nomiMaxi. i iacxHn;y co BaifeHXHOfi. CM3i>io axoM&r H npanaxo rosopHXb o pa#Hκajn > HHX, HJπI XHMEraecKHx, menax)

JI«§O BaπeHTHo-ξaoBimeHξyio vac-ismy B BO36yyκff,eκκoM θHeprexHHecKOM cocxosa-inn (i? xaKOM noiføeT 06 SHeprexHHeoKHX n;enax).

KπaccHφiaij-ϊpys sπeMβHTapHHe era^M πeirabix peaiαpπi, MOJKHO Bijne j inTt nenape MOMeHτa: 3aρoaζπ;eϊwe Aeππ (HHimHKpoBaHHe), ljeiiH, pa3BeϊBπenHe neim, cra^πa oδptiBa πeπH, Peaiopia πpofloroiccHHS uemr (ρeaκπ,Hii Meagay Mθ j ieκy j iaMH H πpo^yKTa H πoasjieiπie HOBofl aiciHBHOH πacϊHm.1, πpoτeκaeτ ^ocTaTo^no 6ucτpo. Hauaβo j iee SHeproeMicoή CTaflHeπ neriHoro πpouecca aiajiacTca peaKuaa miHEpapoBaHHa (πepBinHoro o6pa3OBaHna OKTHEHBIX [7].

EJeπHbie pa3BeτBπeHHbϊe peaiαi;HH κpoMe CTaλHt 3apo2yxe»Ha, πpoflOJEKeHHsj u oβpHBa π;eπeH B o6a3aτcjibHθM πoparoce BianonaioT cτaaκto ρa3BeτBneHHa n,eπeϋ. lipπ pa3paδoτϊce 3aaBπeHHoro H3θβpeτeHξfl paccMaTpHBan'iϊci. CH4 - C5H12 H H2 - co^epacamne cMecH, BocππaMβHeHHe κoτopbix, corjiacHo TeopHH H.H.CeMeiiOBa, npoycxoj(HT no pa3BeτBJieHH0My paflHKaJiBHO-uenHOMy MexanH3My [5]. UpπβBa. pa3BeτBJieHHaa peaκuoH OTJiHHaeTca oτ Hepa3BeτBJieHHθfi TeM, HTO npn ee πpoτeκatfMH npoHcxoflHT nepeaana 3HeprHH Ha 3HλoτepMHHccκHe cTa&HH 3a cnet a iooTepMH^ecKHX. aaeprELa MTOKCT 3aπacaτi>ca B XOλ6 peaioj.HH JTH6O B BH^e XHMiraecKOH SHepran aτoMθB H CBoGoaHwx paβHϊcanoB, JIH6O B BHfle SHeprHH M0Jieκyπ [8J.

2. ϋepHOfl HHHyKi--HH. Pa3BeτBJrøHHaH iieniaaa ρeaicn;Ha Moaceτ npoτeκaτb B αByx peacnMax. ECJIH cKopocn, o6p&iBa n;eneH npeB&njiaex cκopocϊt HX pa3BeτBJieHHa, K0HiieHηpai-,Ha aκτHBHfcix njciiTpOB κBa3HcτanH0HapHa. B πPOTHBHOM ciiy^ae, κorfl;a CKOpOCTB pa3BeTBλ6HHS CTaHOBHTOT βO-t&Iϊre CKOpOCTH røβejIH aTOMOB H paflHKaJIOB, npoHcxoflHT JiaBHHθo6pa3Hoe HapaoτaHne SXγHBHMX. ^acTEcq, H ^cpe3 Heκoτopoe εpeMa npaiCTErascKH nonnoe oτcyτcτBHe peaKHHH 0MeHaeτca B3P&IBHBTM ee iipoτeκaHHeM [6]. ITepMOA. B TenenEC κoτoporo npoHcxowiT Hapa6oτκa He H3MeHaeτca τeMπepaTypa n αssnenue, HaatmaeTcs BpcMCHeM HHflyKHHH (εpeMeHeM 3a,n;epaα<H) BocπjiaMeHeHHa.

3. Cθ3,π;aHHe HaHaπBHoii κoHπ;eHτpaπHH aKTHBHtxx; ueutpon. PeaϊtqHeii, πHMHTHpyrameH pa3BHTHe ropeHHa, aBJiaeτca o6pa3OBaHHe aκτirβHWx uen-rpou. B cnymae OKHCJiciina, πρoτeκaκ>iD;cro no pa3BcτBJieHH0My MexaHH3My, CTanna HHHHHHpoBaHna oicasBisaeT sHa'TOTenEnoe Bimmme iia cicopocτ& ropeiiπa πa Ha^aπ&Hiax 3τaπax BocnπaMeHeHHH cMeca. Bbicoκaa 3HeprHji aκτHBaα;HH πpn &ticcQup.zafm Mojieicyji HCXO 1- ]JIbK BeπiecTB πpHBOflHT π_a6o K yBeλHHeHHio BpeMeππ socmϊaM.eύ.etuiα, jm6o K πojiHOMy oτcyτcτBHio ropeHHa. HoBfctraeHHe τewmepaτypti raaoBoM ropio^c^ CMCCH,

BJieπer 3 a coδofi yBemneHKe cKopocTH τepMHHecκoϋ AnccomianHH « ρocτ κoπH^ccτBa aKTHBHfciX -qacxHH (B τaκoM Cflyπae 3apcoκ£eHHe XMMHHeoKHX πenefi jipaκτHHecκH πeH36e2KHθ). TaKHM o6pa3OM, BBO# Heβou&moro KcuiHiecTBa aτθMθB H paAnKanoB HCKyccTBeHHKtM o5pa3OM, τ.e. Mjmya peaκnτjio HHmmapOBanBLa, flOλacen BecTH K yBejiHHβHHϊo CKopocTϊ- peaKflHH, a τaκa:ce oδecπeiHTi. ec πpoτeκaHHC πpa δojtee HHSKHX Ha 1 IaJIiHbIx xeMπepaxypax [5].

4. Oβpa30BaκHe aκτHBHBix ^acTHo; B røe πpn E03#eϋcτBHH pa3p^Aa. HpH Hcπojiϊ.3θκafϊHH ra3OBoro pa3p«Aa λJia EHHmtnpofiaHiia BocnnaMeneHHsr A^e B03M02CH0CTH B03fl;eHCTBHπ Ha τa3. B cjiyπae paspa^a, Beflywero K oβpa3θBaHi«o paBiioBecHofi wan πOHXH pasHOBecnoS πjia3MBi (HCKPOEOU ρa3pas, ayra) OCHOBHBIM φaκτopoM, npOBOij;HpyionmM pa3BHχne memioS peaκmiii ropei-iaa, aBJiaeτca πoκayshm j & HarpeB ra3a H noBfeππeHHe cκopocτH τepMHHecκoή flacconnanHii [9], [10]. FIpw Hcπoπb30BaHHH 6aptepHoro pa3pMjα;a, a τaioκe BH H CB 1 I pa3paaoB Mθryτ πρoτeκaτt HepaBH0Becκ&ϊe nnasMOXHMiraecKHe npoHeccϊ,i. B iiepaBHOBecHofi πjia3Me [11] cTeπeHB H0HH3aAϋH ji,ocτET&Qτ lO^-lO "1 , cpeAεLsa SHeprπa 3JieκτpθHθB (1-10 aB) 3HaHHTCJiBHO πpeBbimaeT cpe^moio πocτyπaτeπbHyio aπepriπo TjDKenHX ^a.cτvuχ t κoHii;eHτpai^HH B030y>κAeHHHx πacTHD; 3HaHHτejτtH0 πpcBtnπaeT pasHOBβcHbie κoHii;eπτρannH. Boαpoc oδ 3φφeκτHBiiocτH Hcπojπ>3θBaHHa nepaBHosecnoH njia3Miα, Hcnoπϊ.3yeMθH B 3asrBneHHOM H3o6peτeHHfi, AO CHX πop ocτaBanca oτκpibiτbiM. B HacrOλ-nee BpeMa ρaccMaτpHBaeτoa oτHθCHτeJit.Haa ρon& B036yagα;eHHa κoπc6aτei[bHiax, 3JieκτpoHHbix cTeπeHβfi CBO6OAI»I ra3a, a τaκ»ce HOHH3anna H AHCcoitnainia MOJieicyπ πpaMLM 3jieκτpoξHB0M: yAapoM, B τaκoM B HcpaBHOBecHoS ππa3Me Moryx peaλH30BϊiϊBaτi.ca 3HaHHτejn.Hbie KomjeHrpauHH paA-λcajiOB. OcHOBHBie πpoα;eccbi B03βyacAeHHa Moπeκyn BOAOpOAa H KHCnopoAa πpoaHaJiH3HpoBaHw B paøoτe [23] H oTpaaceHH B Taøπnue [EEDF].

SiceMeHxapHKce npoπeccbi y^apoM [23]

ϋpoiqecc AE, 3B

e + H2→e + H2(v=l.) 0.516 e + H2→e + H2(v^2) LOOQ e + H2 → e + H2(v=3) 1.500 e + H2 -> e + H-Kd 3 II 11 ) 14.Op e + H2 → e + H2(a 3 + g ) 11.80 e+H2→e + ^Cb 3 Z 6 ) 8.900 c + I-I2 → e + 132(B 1 %ft 12.62 e + H2 -→ e + E2φ%*) 113Q e + H2→e + H2(C i π u ) 12.40 e + H2→e + H2(e 3 σ B + j . 12.83 e + H2 → e + e + H2 + 15.40 e + O2(ji) -→ e + 02(J 2 ) 0.005 e + O2 → e + 02(vO 0.193 e + 02 → c + O2(v=2) 0.382 e + 02 → e + O2(v=3) 0.56? e + O2 → e + O2(v=4) 0.752 e + O2 → c + O2(a T Ag) 0.983 e + O2→e + O2(B 3 σ u -) 8.40 e + 02 →e + 02(A 3 Z 11 + ) 4.50 e + O2→e + 02(C 3 A 1 J 6.87 e + 02 → e + O2(9.99B) . 9.90 e + 02 -→ e + O2(pM«6epr. COCT.) 13.5 e + O2 → 02 " (X 2 Dg) -> O-( 2 PVO( 3 P) 4.25 β + O2 → e + O + + Q " 15.0 e + O2→c + c + Q( 3 P) + O + ( 4 S) IS.p

C oflHOH cTopoHM, ^aiice OTHocHTejibHo Maπoe KOπHHCCTBO STOMOB a pajp_κanoB (πopjiλKa 10 '5 -l0 "3 or oδinero ^ncna *ϊacτHn) CπOCO6HO CλEHHyxi. paBHOBecHe B cπCT β Me H cπpoBoijHpoBaTk paaBHTHc n;enHOH peaκmwϊi. Eojiee TOγO, B cnynae, κθi"«a y^acTca: co3flaxi> noλoβi-iyio κoHii.eHτpaL(HK> mciHBiπax HacTHK oflHOpOAHO no oβteMy, ropeHne aase^oMo 6y^eτ 6e3flcτoHai];HθHHbiM. C λpyroβ cTopoHEi, co3flaHHe πpocτpaiicτBeEHo offHopoλHoro pa3paκa B SOJCπIOM oβseivie πpπ OϊHOCHTCJII,HO BBICOKOW πJIOTHOCTH HeHτpajπ>H&κ CJIOKHOU 3a/i;aieS:. Ha peiπeHne 3'J.ΌU saflaωi naπpaBJieHo a3o6ρeτeiiHe. 5. BHcoKocKopocTHaa BOJiHa vioiimanpa (BBH). 9φφeκτHBiffiiM cpeflCTBOM co3,π:aHHsr πpocTpancTBeππo o^HopoflHoft B6icoicoBθ36y>κ,n;eHHθH HepaBHOEecHot ππa3MH

SGSJiaCTca BBICOKOBOJIJbTHJstH HMnyJHbCHH.t HaHOCβKyHλHBIH pa3pλJC(, pa3BHBaK>mHHCH B BHiie EblCOKOCKOpOCTHOH BOJIHH HOHH3aHKH [12], [13].

6, 06pa30BaπHe aκτHBHtix πacTHrξ B ra3e, K fiacTojmjeMy BpeMeHH H3Becτeπ pa^ paβoT B oδπacTH BBICOKOCKOPOCTHHX BOJIH HOHH3au«a «πa ππa3M0XHMHHecκHx HccjieflOBaHHH. B HX 1 SHCjJe HoyπeHHe B03fleHcτBHa HaHoceKyraHHx Ha βosδyscλeππe BHyrpeHHHX cTeπeHeπ CEO6OAϊ>ϊ rasa [14], a Tarace HccjieπoBa«HH 7 cB^aHHtie c H3yHeπneM ϊαmeTHKH πpπ KOMHaTHoii TeMπepaType UOA fleficTBHCM BHCOKOCKOPOCTHOH BOJTHM HOHH3au;HH πpH -qacToie noBTopeHHa HMπyλttcoB B HecKOλfaico ^ecaηcoB Fcpa;.

B paβoτax [23], [24], [29], [31] BπepBHe πaπan Hsy^iaTBca BI>ICOKOBOJI&TH;WW HaHoceicyimiiHt paβpafl KaK cπocoβ O^HOPOλHOγO øθA3κκra ropϊOHHX ra3OBBix cMecefi πpH BBicoKHx (OKOλO 1100-2200° K) πaHanBHKix πocτyπaτeπϊ>Hfcix xβMuepaxypax. PaccMaτpHEaπocb BocmiaMeaeHHe Meτaπo-Bθ3flyinHBix H Bθsopσλθ-Bθ3j-,yiuHωx CMeceϋ, pa36aBjieHBHX apiOHOM jinδo rennβM. Ha OCπOBC npoBe^eHHtix pacπeτoB H 3KcnepHMeHTOB 6κuia πoκa3aHa BHcoKaa 9φφeκτHBHθcτi. BHCOKOBOH&THOγO paspaga, no3BOJiaioin;cro cyrα;ecτBeHHo (λO 600°K B MeτaH0-Bθ3nyiπHθ-aproHθB0H CMβcπ) cHM3m-b τeMπepaτypni,ii4 nopor BocnnaMeneHHa. SBIπO πoκa3aHθ, iro npn yBejiHHeHnw πJIOTHOCTH ra3a 3φφeκτHBHθcτi> njiasMoxHMHHecKoro BO3A6HCTBHH paspa^a 3aMei"MO cumitacTca. Buna, HCCjTeAOBaHa upocϊpaHCϊueMHaa θAϊ£θpθAHocτ£ BHCoKOBontTnoro HanoceκyHλHoro pa3psϋ,a H ee 3aBnciiMOCTt oτ ji;aBJieHHH BocnnaMeHaiome-tca ropKfflsM cMeca.

3-wa-qeit H3θ6peτeHHa aBJiaeτca noBHmeHHe 3φφeκτHBHocτH uHWnnttpQ&mua

EocππaMeHCHHa, KHTeHCHφHKauKH ropeima E AfiHraτejisx BnyrpeHHero cropamui, a τaioκe lϊOEuiπeHHe aφφeKTHBHOcria πpoπ;ecca pcφopMEHra paβoHHX CMecct c BCfl0Jπ>30BaHHeM HMnyictcHoro πepHo,mr<iecκoro BticoκoBθjibTiioro ra3OBOro pa3pa,z,a. yκa3-uiHaa 3aaa*fa CBa3aπa c TeM, *rro B πocJicflHee spews B CBfl3M c pa3BHTκeM BMCOKHX TβXHOJIOrHH OCTpO BO3HffiOia πpoβjieMa 3φφeKTHBH0CTH HCnonb30BaHiIS yrjiβBOAOpoAOB KaK TomiHBa B κoHκpeimκ ojiyπaax. HaπpHMep, npH BBiδope pe j icnMOB m^ 3aaaHHWx τoπjiHBHt.ix CMcceft πpπ Hcnon£3OBaHHfi B flBnraτejiax BHyrpenHero cropaiπur, paκeiηHx K caMonexHbix peaiciηBHBK ffgaraτemx, ra3θτyp6HHHbκ aiperaτax, HMiϊy j ϊtcHHX iϊjia3M0XHMHHeci<HX πa3epax, nna3M0XHMHiecKHX peaκτopaχ;. TSKKS saaa'iefi H3o6peτeHK^ HBJiaeτca Heo5xofflHMocτi oSecπcπeHHa; 3κoκoriiiecκoH

6e3oπacHθCϊH πpoj];yκτoβ cropaHHa τorwϊHBa c yπeτθM TOγO, HTO HH3κoτeMπepaτyρπoe ropeime yraeB0MOpo,ii;o-BO3jiymH0S CMecH BSMβt K HeπoJiHOftiy OKHCJieHHK) yr j iepo^a, ero icnacτepH3auHH Ά o6pa3OBaHHio caiϊCH, c APyrofi cropoHBi BbicoKOTCMπepaTypsoe ropeHHe jiaeτ NO x . B 3aflane BOcπnaMeHeHHa cMecefi BectMa aκτyaiπpHθβ aBjiaioxcji πpoβπeisia

HX βbicxporo πofl3KHra c 3-waiiHBiM πpocrpaHCTBeHHHM OτcyτcτBHe AβToπanHH H o^aroBoϋ cτpyκτypϊ.i ropeHHs τoiπiHBπo-Bθ3flyiuHθit CMecH aBrøexca KpHTHHHUM BO MHOγHX lipuJioiiceHnax. B TO >κe BpeMJi juvs fleToπaijHOHHMX ji[BHraτeiieH cymecTi-eHHLiM: SBJiaeτca paciipe^eneinie cκopociη BocππaMeHβHHa no πpocτpaHCTBy. B HacTOOTjee βpeMa xopoiπo H3EecτHitot pasjnriHbie cπocoδH HHHHHHpoBaHiaa BocππaMeHeHHH H πoflϋep5κaHHa ropeaπa B ra3θBθit φa3e. CpeflH HHX uoysαio B&ifleπHTfa cjieλyionrHe Meτoπt>ϊ; πpaMoe HHaζeκτMpθBaiiHC ππa3MH jiyroBoro pa3pa,_,a πocToarmoro τoκa [I]; na3epHo- MiAyiπφoBaHHoe socπiraMCHeHHe [2], [3]; lacicpoBoe BocπjiaMeHeππe [4],

Peaicφia oKHOjieHHa ToππHEa πpoτeκaeτ no ρa3BeτBJieHHθMy inemioMy MexaHH3My [5], H o6pa3OBaiiHe aκxHBH&ix nempOB πpπ 3TOM aBJi»eτca caMoS MeartemoH cTa^Hea. 38Aa 1 IeH 7 peraaeMoM H3θ6peτeHHeM, sBjωeTCfl, B03fleHCTByπ Ha ra3 πa HaπaπbHtix 3τaπax BociuiaMeHeHHJi, cymecTBCHHtiM o6pa30M yMeπiiiiiHTB BpeMa BOcπnaMeHeHπa, a τaioκe HiiHipπipoBaTB ropeϊTHe CMecH c pacøpeflcπeHHeM no 06'i.eMy - B ι iacτHθcτn, fleTOHanwoHϊiiJx. πpcfljiaraeMoro roo6peτeiiHa HBJiaioTCJi τaioκe (1) co3κaHMe ycjϊOBHlt ppa. B03pacτaHHA cicopocTH BOcπjiaMeHeaaa (coκparαeHHH EpβMβHH ffiipysαwri) CMecH; (2)

oβccπeπeHHS πo^aaira ra3a πpπ δojiee HHSKOH HaqaπBHoft τeMiiepaτyρe 3a cieτ co3aaHHs B o6i > eMe Ha 1 JaICbHOH KOHπeHTpanHH aκτ_ffiH&ix Hacraiu riocTaBJieHHaj. aaflaπa peniaeTCfl 3a cπei TOγO, OTO npa ocyuqecTBJieHHH cπocoβa paGoπyK) cMecB B KaMepe cropanHS BOSSJOKA-UOT πocpeflCTBOM HMny^BCHO-nepnoffHHecKoro HaH θ ceκyH«i-ioro BBICOKOEOJϊMHOγO pasprøa, πpπ 9TOM smπtεerypβ. U [KB] ρa3pa,n;a orpaHHHeHa ycjioBHeM:

3-10- 17 > U/( L x n) > 3-10 "ls speMH HapacTaHHH πepeπwero φρonτa HMπyjibca BMCOKOγO iianpsaceiOTH Tφ [HC] orpararaeHO ycπoBweM: RC <τ φ < 3.10- 18 x L 2 x n / U a ,ZjJiHTeJIbHOCTb HMnyjitca BHCOKOγO HanpHMceHna τ aMπ [HC] orpairøHeHa ycπoEHβM:

10 17 / n < τ HMn < 3-10 20 X(LxR)Zn r«e U — BBICOKOBOJIBTHOγO Htoiiymca, [KB]; L — pa3Meρ ρa3pjmπoro πpoMeacyτκa, [CM], n — ■ KOHueHTpauHS MθJieκyλ B eflHiiHαe oβteMa pa3pajjHoS ceKUMMt, [CM "3 ],

R - coπpoTHBJieHHe πoflBonsnuefi JESHHH [OM], C - eMKOCTt pa3pHλHoro πpoMe3κyτκa [φ],

OSiβM ρa3pa:λi-ioft ceκE(HH - STO o6i>eM, B κoτopθM uHHHHHpyeTcs ropeHHe c noMoim.ro BwcoKOBoji£.'ffloro Easoceicyn^oro pa3pHii;a. fljra ycτOHHHBoro pe>i<HMa XHMHHCCKHX peaκα;HH B paβoπeH CMecn B npoTOHHOM pcϊKHMe iHMiiynBCHHH πepHOλHHecKHH Bbjco-cθBθJii.τH£i-t ra3OBHH paspzp, HOJPKeH HMβϊb nepHO^ πoETOpcima HMπyjn>coB f mii [c } ], orpaHHHeHHfciK ycnonneu: lO 26 U/(n xL 2 ) > / HMπ > V/L rpff U — aMπjTuxyaa Bi.τcoκoBoπ&τHθro HMnyntca, [KB] ; n — κoHn;eHτpaiπϊa M0Jieκyji B effassπβ oβteMa pasp^Hoϋ ceicunn, [CM "3 ],

V — cKopocTB flBHaceHHa ra3a B pasp^HOH ceKHHH, [CM/C],

Texi-iH^ecKHM pc3yjrtτaτoM, nony^iaeMtiM npn ocymecTBJieHHH H3θ6peτeHHa, aBjiaerCH CHMϊccei-iHe ϊeMnepaϊypu BocnjiaMei-iei-iHa paβo^πix cMecefi, noBHineHHe

HHTeHCHBHOCTH XHMHHeCKHX peaKIIHH B iηpOHeCCaX ropeHHS H peφOpMHHfa, M, ICOK cjieλCTBiie, noBEnneHHe 3φφeκτHBHθcxH OTHraTejiefi, aHepretn^ecicHX ropcjioK H peφopMepoB H cymecTBeHHoe yMeHtineHHe Bwδpoca Bperøtix Bemectii, B ^acϊi-iocxH,

OKCHβOB a3oτa, B aTMocφepy.

IIpe&)ioϊκenτπjc oneκτpoflHHaMHHecκHe xapaκτepncϊiHKH pa3p>ma B paβoHefi CMe CH πosBOJisctoT cymccTBCHHo CHH3HTB TeMπepaTypHMfi πopor BocmiaMeHeHHH paβoHefi cMeCH no npiramaM: 1) AMπnHTyfla BHCOKOBOJIBTHOγO HMriyjitca, orpaHEraeππaa ycjioBHeπ U[κB] >

3- ICT 18 x L Xn, 3aflaeτ BenHHHHy πpHBβfleHHoro 3JIeKTpH 1 IeCKOrO πOJIS E/n B ρa3pH^H0M npθMe3κyτκe πocjie πcpeKpHTHS ero BOJIHOH npoβoa Ha ypoBπe Bttiue 300 Td, ^TO o6ecπe^HBaeτ MaκcHMH3au,HK> 3Heproj-iGϊaj(a pa3pa«a B ojieκτpoHiiBie cTeπeHH CBoβoflti H flsccon;Hai];HEO ra3a. 2) λMπjiHTyλa BHCOKOBOJILTHOγO HMπyn&ca, orpaHHHeHHaa ycjiOEneM U[κB] <

3-10 "17 x l x n, 3a£aeτ EejjHHHHy B paspa^iioM πpθMejκyτκe nocxte πepeκptϊ r rHH ero BOJIHOU npoSoa Ha ypoBiie IISKKC 3000 Td, HTO npeflOTBpaiqaeT nepexoa 3JieκτpoHθB njia3Mi>i B pe3KHM yβeraHwa Ha OCHOBHOH CTa 1- UUi pa3pa^a H MHiiHMH3Hpyeτ noTcpn Ha yBemraeHHe 3HeprHH 3neκτpoHθB, φopMHpoεaHHe MeKTpoHHoro nyHKa H penTrenoscicoe H3JiyieiiHe.

3) BpeM5ϊ MapacxaHHat nepeAnei-o φpθHτa HMiiyjifaca BHCOKOγO Haπp«5κeHHa, orpasHHβHHoe ycjiOBneM Tφ[sc] < 3-10 "18 xL 2 x π/U, no3BθJiHeτ ysennHHTfa HanpaaceHHe Ha BticoKOBOJibTMOM 3Jteκτpθλ;e H aocTnnt ^JTλ nepexoji;a 3JieκτpoHθB B peacHM yβeraHHa Ha φpoHTe BOJIHEI H0HH3aα;HH 3a BpeMa, MCHLince EpeMciiH πepeicpHϊHjϊ πρoMe>κyτκa j HTO o6ycjioBJiHBaeτ λ0CTH>κeH-ie OλHOPOλHOCTH 3aitOJiueB[HJi iuia3M0H pa3pflflHoro πpoMea(yτκa.

4) BpeMa HapacTaHHa πepe^Hero φpoHTa HMπyjiBca BMCOKOγO HaπpaaceHiia, orpaHHHeHHoe ycjioBHeM τψ[Hc] > RC, no3Bθjiseτ cornacouaTt reπepaxop HMnyjitciatix HaπpπaceHHH H JIΉIIHIO C pa3pa«noft jraeMiωt, iτo oβycjioB-iietBaef 9φφeκτHBHθcτ& πepe^aHH 3πeρrHH HMπyjitca miaaMe,

5) πpH χ j iMtτejibH0CTH HMπyjiBca BHCOKOγO HaπpaaceHHa, orpaHiraeHHOH ycjiosπcM < 3-10 20 x(LxR)/n, orpaHHHHBacTca cyMMapHaa 3HeprHa, BKixaAtiEaewrasj B n j ia3My rasoEOro paspa^a, πpefloτBpam;aeτca ρa3BHTHe πeycτoUHHBθcτH paspa^a, ero πiHypoBaHHe H ncpcrpee κattaπa 7 HeM ^ocτHraeτca cHπbHOHepaBHOBecHHi. xapaicrep π j ia3Mi.i HMπyjiϋCHoro pa3pa,n;a.

6) .Z-T j iHTejitHOCTb HMπyjiBca BHOOKOγO Haπp2>κcHHπ, orpai-iKrøcHHas yciroBHewi

10 17 /n < T, 1Mπ [HC], yHHTHBaex B πpoMejκyτκe B ycjioBns HeoδxoffHMO λλH pa3Bϊϊτna HOHH3au;HH: ra3a B πpθMe>κyτκe nocite ero πepeiφMTHa BOJIπOH πpoβoa, HTO BBi3jwraaeτ ciwoKeHHe coπpoTHBJieHHH pa3psjχHθro πpoMe)κyτκa, ero Jiyqniee coraacoBaHHe c reHepaτopoM H aφφeicϊHBHEili oπeproBKJiaA 3JieκτpHHecκoli 3HeprMM B njϊa3My.

7) ,T(iLa oβecπeHeHHH ycToifanuoro πρoxeκaiiHa XHMHiecKHX peaKUHH B πpoTOHHOM peacHMe πepπon noBTopeHna HMiiyjitcoB orpaHHHHBaeTcs ycjioBHβM 10 U/(n x L 2 ) > / HMπ > V/L, TRQ U - 3MOMMTy 1 Ua BkicoKOBomTiioro HMπynBca, [KB]; n — K0Hii;eHτpai];Ha Moπeκyπ B eflHHHiie oβteivia pa3paflHoϋ ceκi^HH, [CM " ], V - cKopocTt flBHJKcππa paSoπet cMecH B pa3paflHofi ceKiiHH, [CM/C]. yκa3aHHbie 3HaieHHH nepuoAa πoBTopeiiHa HMπynicoB (f mn ) o6ecπeHHBarøτ oflHopoλHOCTi. (oτcyτcτBκe «πpocκoκa» ra3a) Bosδyacfleirøa ra3a B πpoioiHOM peaαiMe paβoTH (/J 1M11 > V/L) H BHcoKyϊo 3φφeκτHBHθcτ& cBJTbHOHepaBMOBecHoro pe>KHMa B036y>κflciiHa HaHθceκyHfflHBiM pa3paflOM c BHCOKOH CKBaacHOCTbio (10 26 U/(n X L 2 ) > / HMπ ), lωrjiβ. BpCMa Mesiyiy HMπyjn-caMH πpeBEimaeτ BpeMa HMπyjiBca H oβecπeHHBaeT flocTaTOHHoe εpeM^t np.% peκoM6nHajj(MH πjta3Mi.i, BOCcxaHOBneHHa snc^TpH^iccKofi; πpoHHOCTH πpoMe^cyτκa H rapaHTiipyeT pa6oτy B BBiGpaHHOM λHana30He npnBe^eHHfcDc 3JieKTp-HecKHX πojieft (ycnoBπe 1).

B πpon;ecce 3KcπepHMeHτanBHoro HccneflosaHHa 3aaBneHHoro cπoco6a ycTaHOBJieπo BjiϊiaiiHe iiepaBHOBccHHx pa3pajα;oB Ha xapaκτepHcτHiαi XHMHHecBtHX πpon;eccoB ropcrma H peφopMHHra (cκopocτ£ pacnpocxpaHeHna, TeMπepaTypy, KOjmneCTBO πpRMteceή NO x B πpo3yκτax cropaHHa H pp.). Jϊna. ropejioκ 6BIπO HsyπeHo BnnaHHe BO36yayieHHa ra3a HMiryntciitiM iiaHoccKyH^HtiM pa3p#λ0M Ha cκopocτt cptiaa πnaMeHH. BLEIO DKcπcpHMeπTaπtHO πojiyqeπo y&envLHeaue cicopocTH cpLraa wiaMeHH 6θJiee H$M B ana pa3a HpH 3HeprofiiαiaAe paapa^a weπee 1% oτ MomHocTH ropeπκπ. Ha ocHOBaHHH ^aHHbK, noJiyHeHϊibix MeτθλaMκt SMHCCHOHHOH cπeκτpocκoπHH, 6HJIO ycτaH0BJieH0, HTO yBeπππeHHe cKopocTH pacπpocTpaHcriHa iuiaMβHH csasaHO c 06pa3θBaHϊieM atoMapHoro icHCJiopoAa B pa3pane B pe3ynBτaτe TyiπeHHS 9_ieκτpoHiio-Bθ36yjκfleHHi.ix Moπeicyn a3oτa πa iaicjiopcfle, a Taoce «HCcon;Hai];HeH Mo^em. Ka 1 IeCTBeHHO onnctiBana BJiHSHHe paspa^a Ha cKopocxb pacπpocxpaHeHHs miaMeHH. BHJIO

H3y_eHO BHHSHHe πacTOTM πoBTopeHHS HaHoceKyH^Hiax nMπyjn>coB Ha cκopocτE cp&iBa H MOiHHOCTb EUiaMeHW, YcTaHOBneHO, iτo c yBenHHeiraeM HHCTOTBI 3φφeκτ yBejnraemis cKopocTH ycHJiHBaeTca:. Taicoe noBe^enHe CEH33HO C #oπojπϊHτejiLHo:8 reHepannett -uα-ϋBMbix πacr^A E pa3paae. MOIπHOCTB pa3pa,na B STOM cmyiae πo-irpeacHeMy He πpeBHiπaπa 1% oτ MOIHHOCTH ropeπKH.

KpαntKoe onucαnue ≥pαφimecκux Mdmέpuαnoβ

Ha 1-paφn ϊ iecκHx MaTepπaπax, πo3CHjαoπi;κx cyiπHociB H3θ6peτeHH3, H3o6paa<ciio cjreAyiomee, Ha φπr.l — oβmaa cxeMa aiccπepHMeHTajibHOft ycxaHOBKH.

Ha φwr.2 — pa3pHλHaa KaMepa y^apHofl: τpyβ&i. ^HaπiocTHKa 3JieκτρoflHHaMHHeciαix xapaKTepHCTHK BBH.

Iϊa φπr.3 — ocqHJuiorpaMMH MHκpoceκyHflHoro jχHarra30Ha oτ AByx lUλHpeH- λaT^HKOB H φ3Y. Ha φπr. 4 — KPHBHθ aBTOβocπjxaMeiϊeHϊia; 20%-Ht.τx OMecefi yraeBOflopoflOB.

Ha φπr. 5 — KpHBHe aBTOBOcnnaMeHeHna 2%, 10^? Ά 20ψo cτeχnθMeτpHHecκHX cMeceø πpoπana c pa36aBj'ieHHωx aproHOM.

Ha φπr. 6 — icpnBBTe aETOBocπjiaMeHeHHH H KpHBtie BocππaMβHeHELa pa3paflOM 10%- HBγX cTexHOMei-pu q ecKnx cMecef C1-C5 c KHCjiopOAOM, pa36aβj.eMH£»tx aprOHOM. Ha φHtr. 7 — icpHBwe BocπitaMeHeHHa H icpnubie aBτoEocπjτaMeHeHHH 10%-

HLiX cτexH0Me'ipitfHeeκHX cMecefi C4-CS c icHcπopoλOM, pa36aBJieHHBJX aproHOM. riyHKTHpoM 0603HaHeHw CAEMγH πwoτeτHiecκHe τeMiiepaτypH BocπnaMeHeHHa, paccπHTaHHMc no RWUhM, κajκfloro 3κcπepHMeHτa πpπ paBHOBβcHOM MOssceHHH SHepraπ

Ha φϊjr. 8 — coKpaπ^eHϊϊe BpβMeπn 3HeproB&ifleJieHna: B cHCTβMe npn φHKCHpOBaHHOM SHeprOBKHane B 3aBHCHMOCTH OT BCJIHHHHfeϊ ϊIpϋJ105KeHHθrθ

3JieκτpHHecκoro πojia ( E/n[Td] ~ U/(L*n) ).

Ha φπr. 9 — coKpaπieHHe BpeMeHH SHeproBBweKeHFS B cHCTeMe πpH φHKOHpoEaHHOM 3Ha^iCHHH BexEHHHEi πpujToaceHHoro 3JieκτpnHecκoro πQJIH 500 Td B 3aBHCHMoαπi OT pa3p«aa.

Ha 10 — πpHMep πpHMeHeHHsr HMπyjiBCHHX ρa3pS£cpB win tiHioipmpoBaHSZ Bocm.aMeHeHHH H HHτeHCHφ:_πcaHHH ropeHHH paSo^eg CMecH B pcaKTHBϊiHX λBHraxejrsK H

ropejucax c nenepeMeiiianHHM πOTOKOM.

Ha φET. 11 — τipHMep πpHMeHβHna HMπyjitcHBix pa3p*W>B flπa HHHtiHHpoBaiiiDi BocnjraMeHeiina H HHTeHcwφi-Ka.jHH ropeHHM paδoieϋ cMecn E asTOMoSantHOM flenratene BHyrpeHHero cropaHza. Ha φπr. 12 — πpHMep πpHMeHeHHa HMπyjiBCHHX pa3pflapB .qua HHHipiHpoBaHHs peφopMHHra ropeiπui paβcrøeH CMecH B iuia3MeHH0M peφopMepe.

Ha λeτoHanHθHHθfl BOJiHtT β aeτouai];HθHHθf KaMepe cropanna. Cxesia λeroHaipioHHOH KaMepH cropaHiaa: i - BBO^ BHCOKOγO Haπpa>κeHHa; 2 - πaicex pa3pasHBix τpy6oκ; 3 - κopπyc KaMepw; 4 - o6jiacτ& φopMHpoBawwa AβToπanEOHHOH BO^IHW.

Ha φjar. 14 - cxeMa pa3pa«HoM τρy6κH: 1 - λHSJϊβKTpHHecKHH CJIOH; 2 - BHcoKOBOJibTHfciii 3Jieκipofl; 3 - HH3K0B0JibϊHtiid: 3Jieκτpofl; 4 - o6Jiacτ£ φopMHpoBaHHH ra30Boro pa3pajι;a H BOcπλaMeHeiiHa.

Ocyufecmβneum U3θ6p&memιn

OcymecTBJteMHe aaaBJieiπ-ioro oπocoδa c oβocHOBaHHeM peaα-Mos 3iccπepHMciiτanBHo τoπnHBHθ-Bθ3jiyura-.rx cMeceft πpH ρa3jiHHHbix peacHMax H cpaBHeHHβM 3φφeκτHBH0CτH pa3iriαx MCTO^OB HHHHHHpoBaHHa BocππaMeHβMaa H HHτencHφHκaπ;HH ropeHwa paβoHcM cMeoH.

BxosamaH B coσraB aKcnepHMeHxanLHofi: ycτaH0BKH yaapHai. Tpyδa nmpoκo

Hcπojib3yeτca AJi^ icomponapyeMoro nonyneHHsi EBϊCOIODC TeMneparyp npa HCCjreaoBaHKtH φHSHKO-xHMHHecKHx nponeccoB B ra3e. npn pa3pa6oτκe 3aaBJieHHoro cπocoβa yπapπaa τpy6a Hcπojπ>3θEa].aci> pjw. iiarpeBa ra3a, 3a φpoHTOM crpaiiceππoS: y^apHoS BOJIHBI ρeajiH30BHBajica HaπoceκyHAHtifi peβpap,.

KHfl yflapHoi. τpy6H, Hcnojib3OBaBUia«CH B 3κcπcpHMeHτax, HMe^a rrpflMoyrojϋHoe

BHyrpeHHee cenei-ine 25 x 25 MM H cooToaπa H3 cτajα.Hoil n flHsneKTpHHecKOH Hacτefi, coeflHHeHHbPc ueyKfly coδofi: (φiar. 1). flH3πeκrpHHecκaJi ceκti;HH Mfljianaci. saBepiπaiomeH

HacTbio KHJ\. Topeii ynapHoM τpy6&τ, pasMemaBiiiHHca B λHθjicκrpH<-iecκoft oeκn;EB:, aBJiaπca BRCOKOBOJIBTHBIM 3JieκτpoflθM, OT κoτoporo pa3βHBai[ca pa3pa.ii;.

B 3κcπepHMeHτax no socnjϊaMciicHHio CMeceii c πoMomtio BticoKocicopociEOH BOJiH&i HθfϊH3aμHH HauoceKyiiAiitiM ρa3pjm co3flasaπca B HarρeτoM 3a

oτpεHκeHHoif ynapHoft BOJϊHOH ra3e. Hkπyji&cHas TexHHKa., npenHasHaHemias flna renepamui BHcoKHx MθBQ(HθcτeH B πJia3Mci-H0M 3iccπepHMeHτe, OCHOBaHa sa npaweHeHHH 9JxeicτpθMarHHTHi>κ HaκoπHτeneϋ aaepπiH H paβoτaeτ oβuqHo no cxeMe: πepBiπHHH

HaKoπHTcnL anepri-H —> κoMMyτ?ipyioiπcc ycxpoftcxBo -* φopMHpoBaτejn. HMπyjitcoB → KOMMyTHpyϊomee ycipoH JMKBΆ — * Harpy3κa. paspsrøa Mcnojn.3OBaitca: flecaTHKacicaflHWft reHepaτop FHH-9. Kopπyc FMH 6Hπ HaπoJmeH a3oτoM flo ^aBJieHHa 3.6 aτM. » HTO πO3BOJIHJIO πojiyHHTt HMr(yπi > cbi flo 250 KB. fleτajrtHoe cτpoeπκe pa3pλflHot KaMepH H3θ6ρa>κeHθ Ha φπr. 2. BwcoKOBojibTHuM jiaτyHHtiH 9jieκτpoA πoMemanca B TopijeBoi- 4acτH κaiviepH τaκ 5 ^rro ero aφφoicTHBHaa riOEβpxHocTb (KOHτaKTHpyiomaa co CMecBio) pacnoπaraπaci. 3ano«irn " Ao c TopneM KH^, KaK πpe^cTaBneHo w:a φHγ. 2. Pa3pas pa3BHBajica OT BHCOKOBOJIKγHOγO 3Jieκτpofla H 3aMBπcaκc^ wa cτam>Hyκ> 3a3eMJiciiHyK> πacTB κaMep&i HH3κoro AaBnerces.

B icaacAOM 3κcπepHMeHτe fleτeκτϊipoBajioc6 H3Jiy^eHHe CH (λ=431 MM, A 2 δ -→ X 2 Tl) JIH6O OH (λ s 306 MM, A 2 σ → X 2 II) no H3JiyHeHHK) CH HJIH OH pa#HκajiθB Ha cooTB β TCϊByioυrøx juiHHax BOJm. XaparcTβpHbie B 3κcπepHMeHτax, Ha φπr. 3. riorpeππiocTϊ. -.3MepeHHa εpeMeHH 3aflepaaca BocπjiaMerieiiHa oineimBanacb πe βoπee KQU B 10 MKC.

Jl)UL πposepKH coBπaaciraa BpeMea HHϋyKHHH BocπnaMeπeHtta, npoee^eHHiax c λeϊeκτwpoBaHHeM nsaynenna CH H OH parnncanoB, 6HJI πpoaeπeH 3κcπepHMeHτ no oπpeλejieHHio BpeMeπ HHAyKHHH B 6yτaHo-KHcπopθAH0H cτexκoMeτpHHecκo≤: cMβCH, pa36aBjieHHoz aproπoM πa 20% (Pa36aBJieHHe cωecefi aproHOM - THπoεaa Mβ'rOλHKa, Hcπo j π.3yeMaH peaKHHfi). KaK BHλπO H3 φwr. 4, KpHBBie 3aBHCHMocτH BpeMeH 3a,zi;ep>κκH BocmraMeHeHHa OT τeMπepaτypϊ>i 3a OTpaaceHHOE yflapHOH BOπHOH coBπaAaioϊ jum. H3MepeHHt πpoBejueHHwx πpH λ eτeκτHpoBaHHH va j iyH&mia. paflHKajia OH H CH, cooτBeτcτBeππo (λ=306 MM) H (λ=431 MM).

HsMepeMHH πapaMeipoB BϊJCOKOCKOPOCTHOH BOJπϊM no«H3au;HH (BBH) BKnroHann B ceβa H3MepeHHe τoκa a na^emia Haπpa^ceHHS & pasparanoM πpoMeacyπce B 3aBi-iCHM0CTH oτ BpcMeHH βjiπ oπpeflejieHHa oπeproBKnafla HMπyntca B ra3 3a oτpaaceHHθH y^apHot BOJIHOH H HaπpH>κeHHocxa πoπa BBH c HaptoceκyHλHBiM pa3pemeHHeM. Taκ»ce B HaHoceKyKAH&je

H3MepeHHs BXOλHJIO fleτeκτHpθBaiiHe H3jiyHeHHH CH paflHKana npπ pacπpocxpaHeHHH BBH no poMe3κyτκy, πoτeHn;Haπa B pa3paaH0H icaMepe no RByM ocrpuiiiorpaMMaM, c eMKocTHHX flarranicoB. EMKOOTHbie λafϊHicH πpH H3MepeHHHX pacπoitaranH MKKfly 3a3eMJϊei-HJϋtM 3κpaπoM H pa3pa£Hofi cerøiefi (Cl H C2 Ha φHγ, 4) TIpoXo^aa eMKOcTE. cocTaBjiajia 460 ttφ. βns. peracTpan^an cHrHsiπa ncnojitsoBaiica ociiHJiπorpaφ Tektronix TDS-3054 (tiπ-piϊiϊa πOJIOCH nponycKaHHH 400 MTD;) C BXOHHBIM coπpoTMBλerøeM 50 OM. TOK B pa3pa#HOM H3MepaJica c πOMOIJ-OλO MarHHTo- TOKOBOγO flaTqHKa. ITo pa3H0Crκt cHrHaπoB c CMKOCTHBIX flaτ^κκoB onpejjejiHJiocb πaflβHHe πoτeHuπaπa δU(t) = U2(t)-Ui(t) Ha yπaCTKe, BKjnoHaiom;eM ceneirae Ha5 j noja;eHHa. HaπpjDKemϊOCTjE. aneKxpHqecKoro πojia ouemiBairacfe κaic E ~ δU/L, r^e L - paccτoJ-Hκe flaTqHKaMH. IIJIOTHOCTE. 3jieicipojiOB H3 TOMepemafi τoκa B πpe,nπoλ[o?κ;eaϊ3Qa, HTO TOK TCTBST paBHOMepHo no ce^enaito paspa^pioro ycrpoHCTBa: J(I) = n c (t)Vd r E(t) S 3 rfle J - H3MepeHHaa BβjisraaHa DjieKTpnTiecKoro τoκa, τi e - HcicoMaa πJIOTHOCTB 9JieκτpoH0B 7 V d r - λpcπφoBas cKopocxB ffBHaceHHst 3jreκϊpθHθB B TeKymαvt πpHseneHHOM 3jieκτpHHecκoM πoJie E/n(t), S - πnomaλE πoπepe ι iHoro pa3paflπoro ycτpotcτBa.

C ytieTOM H3MepeHH& roica, CHnxponH3OBaHHBK c H3MepemieM noTcnnnana, HaxoffBnacb BitoaceHϊiaa B pa3paA MOπIHOCTB B KaacflbiH MOMCHT BpeMeim:

P(i) = A U(r)I(r) 3HeproBKJiazi B ra3 oπpeflejiaπca: πyxeπ HHτerpHpoieaH-ϊλ DTOγO

BtipaaceHHH B πpcflπojioaceHHH πpocipaHCTBeHHOw 0/(H0p0λHocτH pa3psfla B o6teMe V = LS, rfle L - paccTosHHe eMKocxHtiivoa: λaTωπcaMH, S - ruiomazjB nouepennoro ceπ β HHa pa3paflHoro ycτpoHcτBa.

OjjHOBpeMeHHo c TOKOM H HaπpaDKeHHβM KOHTpoππpoBajiocL HsuyqeHπe CH p∑mHKaπa (nepexo# λ = 431 IIM, A 2 δ -→ X 2 Il) c HaHθceκyHflHBiM BpeMβHHttM pa3pemeiiHeM. H3ny"ieHHe, Ktixo^amicc H3 HH>KHCγO SHarHocTn^iecKoro oKHa paβoπero ceneHna pa3pa3iioH κaMep&i ; MOHOxpOMaTBa-ϊpOBajiocϊi c noMoiπbio MoπoxpoMaτopa MYM H perκcτpκpθBaλocb cHJibHOTo i jHbiM φoτo3JieκτpiPϊecκHM yMHOJKHTe^eM ]43Jiy~φT (CM. φar. 2).

Taftjiima 2. HccjieflOBaHHBie ropro^Me CMecm.

Alkane CH 4 C 2 H 6 C 3 H 8 C 4 H 10 CH 4 C 2 H 6 C 3 H 8 C 4 HiO CsH 12

6.7% 4.4% 3.3% 2.7% 3.3% 2.2% 1.7% 1.3% 1.1%

O2 13.3% 15.6% 16.7% 17.3% 6.7% 7.8% 8.3%. 8.7% 8.9%

Ar 8Q% 80% 80% 80% 90% 90% 90% 90% 90%

β npoijecce HccjieaosaHKH πpoBo^HJiHct oKcπepHMeHXH no BocrmaMeHeHmo cτexEtoMeτpHHCcκHx cMecet MexaHa, axaHa, πpoiraπa H βyraπa c KHCJiopoflOM, pa3βaBJienHtix aproπoM iia 80% (CM. xaδiraπuy 2), B0A0p0AO-BO3,nymHMX H MCTEHO- E03flyπiHBix cMeceft. OcHOBMtie ρe3y:π.τaτH OTHX 3κcπepHMeHτoB τφeμ.ctaκsieB.u Ha rpaφHKe 3aBHCHMθcτH BpeMeHH HHayKitHH oτ reMπepaTypH peaκn;HθHHoro ra3a 3a oxpaxeHJMoft yjEapirofi Eomioή B BHλC KPHBEEX aBTOBOwuiaMeHeHHλ, κoτopLie πpHBeβeiiH cpaBHβHiM c H3o6pexeH«eM (φnr. 4, 5). OcHOBHOH MaccHB paδoiHX aaHHtr?:, 0'JγP-15K--ϊOIHHX KHHcxiDcy πponecca aBxoBocmiaMeiieiiHa, 6BDI πojryπeH c Hcnojib3OBaHHeM CMeceit Meτaiia, axaπa, πpoπana, 6yxaκa M πeExaHa c KHcπopo^oM (CM. TaβjiHπy 2), pa36aBJieHHHx aproHOM Ha 90%.

9κcπcpnMeHXBi no mmrHHpoBaHino BocππaMeHeHHa HaHθceκyHλHHM paspa^oM npOH3BOAHJiKci, B cTexHOMβTpHHccKHX cMecax, pa36aBJieHHBK aproHOM Ha 10% (CM. φnr. 6, 7).

10% -e CMecH

CH 4 : O 2 : Ax = 1:2:27

C 2 H 6 : O 2 : Ar = 2:7:81 C 3 H 8 ; O 2 : Ar = 1;5:54

C 4 Hi 0 : O 2 : Ar = 2:13:135

C 5 Hi 2 : O 2 : Ar = 1:8:81

ρa36aEJieπiiu:e iia 20%: CH 4 : O 2 : M = 1:2:13

C 2 H 6 : O 2 : Ar = 2:7:36 C 3 H 8 : O 2 : Ar - 1:5:24 C 4 H 10 T O 2 I Ar = ^lSIaO

CflEϊϊrH noporoE EocπJiaMeHθHHH RSIΆ icasKaoH H3 CMeceϋ HaβjπoflanHCB B λκaπa3θHe OT 200 RO 500 0 K. Iϊpocne>KHBajτoc& yBejπraeHHe CABHγOB TβMπepaTyp BocπnaMeHCHHa JUϊΆ MeHee pa36aBJiei-iEκκ 20%-Hbix CMeceil, no cpaBHβHHio C CHJI&HO pa36aBjieHH&iMH. oTMCTHTi., H'ro 9κcπepHMeHTEi no πo,ϊpfCHry c πOMOIULIO BBH 10%-πoft CMecn CHj: O 2 : Ar = 1:2:27 6JIH3KH K τaicHM >κe 3κcnepκMeHτaM B 20%-πOH cMecH CH 4 : O 2 : Ar = 1:2:13, no B oTjnπne oτ 20%-πoϋ, 10%-Hyro cMect lie aBTOBOcπjiaMeHeHaeM, B TO BpeMS KaK ocyn^ecTEλeH πoflaαir c HCnOJn 1 SOEaHHe 1 M pe^cHMOB npeflnojKciiHoro cnocoβa ,

Bo Bcex 3KcπepHMeHτax no HHHnHHpoBaiiHio ropβHHs B£icoκoBθjπ.τnHM HMny j iBCHfciM pa3paflθM πpθH3E0OTjrac& H3MepeiiHa τoκa H HaπpHxeHHa B pa3pawϊθM πpoMe»yrκc H Buraacjijura πJIOTHOCTB OHCprHH, EKJiafltmaeMOH B cMect BbicoKOBOuiTHbiM paapλMOM, J\nκ cpasHenna 3φφeκ'røBHθcτH πoflaαira HepaBHθBecHϊ.ϊM BjnojκeHHeM 3HeprHH (BBH) c paBHOBecHHM Harpe^OM πJIOTHOCTB sπeproBiαiaλa paspa^a πepecTαHTUEaπacϊ. B TepMHHecKHH iiarpcB cMecH. Ha φHT. 7 pacCTHTaHHLie pasHOBecHbie C^BHγH BocππaMeHeHMa 0603HaHCIiH πyϊiicϊHpHbiMH jiHHaaMH. BH^HO, HTO HepaBHOBecHHH cπocoδ B_τo«:eHHa oflHtiaicoBoro SHeprHH no3B0Jineτ yMeHtmHTB τcMπepaτypM£,iH πopor BocπjiaMeHeHHfl Ha C^BEγ, πoiryπaeMMH πpH paBHOBeciioM HarpeBe.

AMπjiHTyfla BHCOKOBOJIϊ.TMOγO HMπyjibca, orpaHH'qeHHajϊ ycjiOBHeM U [KB] > 3-10 x L xn, 3aϋ;aeτ BcjiHHHHy dpHBefleHHoro θjieKTpHHecicoro πOJTH E/n B paspa^HOM πpoMe)icyτκe iiocπe πepeκpHτiia ero BOJϊHOH πpoβoa Ha ypoBHe Btuue 300 Td, TIO o6ecne4MBaeT MaκcHMH3anHio 3HeproBκπafla pa3pa^a B sjieiα'pOHHMe cTeπeHE c&oβojχh\ H λHCCojαcHanHio ra3a.. Ha φπr.8 πoκa3aHa 3aBHCHM0Cτ& paccHETaHHoro BpeMeHH 3HeproBB33eneHHa B cMecπ Bo,_i;opofl-BO3flyx B 3aBHCHM0CTH oτ BeioraHHH πpHJioaceHHoro MaκcHMa j ϊLHBiH 3φφeκτ 3ocϊκraeτca B ffHaπa3θiie npa.Befl;eπHRix πojiea OT 300 AO 3000 Td. ripπ ijjiHTejibHoeTH HMπyjibca BHCOKOγO Hai"ϊpa_«eHHa, orpaHHVteiiHofi; ycjioBHeM < 3'10 2O x(LxR)/n, cyMMapπaa sHepras, BKnaflBiBacMaϋt & π j ia3My ra3OBoro ρa3pκ,αa, npeflOTBpamaeTcsi pa3BHTHe iieycτoήHHBθcτH pa3paji;a, cro uiHypoBaHHe H πeperpeB KaHaπa, HeM χocτHraeτca CHJiiiiiθHepaBHθBecHi > iH xapaKTep ππa3MH HMπyπtcnoro pa3pafla H πoBHπiaeTcsr ero 3φφeκτHBHocτi. no cpaBHβHHio c

TepMKreecKHM HarpθBOM ra3a (φπr. 9). Ha πoicasaπo coκpameHHe vpeMeun 3HeproBκyi;ei[eHiia B CHcτeivie πpa φκκcHpθBai'iπoM 3HaHeHHH BeJiH 4 JtHHtI πpHJioaceHHoro sjieKTpns'ecKoro πona 500 Td B 3aBHCHMθcτH oτ 3Heproϊ-KJi_ma pa3pjma. Xopoiπo BHλHO, ito πpπ noBHmeHHH cyMMapHoii sHeprnn paspaAa npoπopiπrøHajibHaa fl]iHτejii>H0CTH BbicoKOBOλbTHoro HMrxyjitca πpH φHKCHposaHHOH aMπn " nϊyλe Harφaaα≥HHa) 9φφeκτHEH0CTB HepaBHOBecHoro B036γτκpβHϊiα CHH>κaeτca. 3φφeκτHBHθcτR pa3λM*ϊHfiix cπocoδoE EO36y5KfleHHa cpaBHHBaerca πpw EejiHHMHax 3HeproBKJiafla OKOJIO 1 ,3)K/CM npu HopMajiBHKK ycjiOBKtMX, 4τo orpaHHHHBacT fljπiτejibHθcτb HMπyjibca Ee j -H^Hiiofi

^ M n[Hc] < 3-10 20 X(LxR)M, γλ© L - pa3Meρ πpoMeacyτκa, [CM],

R - coπpoTHBjieHHe πoqEoziamefi λHHHH, [OM] , n - KoimeHTpamis M0Jieκyπ B vjwπtαue oδteMa pa3pawiofi: ceκipiH, [CM " ]. KaK cjieflyeτ H3 H3JioaceHHoro (CM 1 , φπr. 7), BO Bcex yrjicBOλopofl-KHcπopoλHHX cMecHX HaδJηOλanoct ycκopeHκe BocπjiaMβHeHHH πOλ B03λettcτBHeM offiHHo t moro BbicoKOBOJtbTiioro HaHoceicyiiflHoro pa3paβa no cpaBHeHmo c aBτθBθcπκaMei-reiiH:eM πpπ Tex Ke ycjioBHax 3a orpaHcetiHOH yAapaoϋ BOJπ-IOS:. B Btnne yκa3aHHBix λHaπa30Ha χ 'reMϊiepaτyρ H κaBJiews& coκpaiπ;ajiocϊ> speMa HHffyκnira n CHMacaπca τeMπepaτypHBiH πopor BoennaMβHeHHS.

OneHKH SHeproBicπa^a BRCOKOBOJπ,THOγO pa3pafla πoκa3aπH, HTO 3φφeκτiiBH0CϊL HepaBHoεecHOH HapaGoτκκ paλHκaπθB πpii BocnnaMeneiiHH BEnne B gεa - ieTtipe pa3a, HeM y paBHOBecHoro HarpeBa. C yMeHBrneHHβM oτHOCHtenBHoM icoHiiiCHTpanHH pa36aBHτejia B cMecϊϊ, aφφeicτ ycicopci-raa BocπjiaMeHeHπa BticoKOBOJibTHWivi pa3psflOM ycKλHBaeϊcsL flpHMepbl HpHMeHeHHJI HMπyπbCHbK HaHOCeKyHZlHWX pa3pϋX0B Rim. BocπnaMeHeHHH, HHTeHCHφHKaiiHH ropeHHa H peφopMHHra paβoHHX cMeceft

IIpaKTHHecKoe πpHMGHeHπe 3aaBJieHHbiiϊ cπocoβ M03κeτ ΉZ.WTH, HaπpHMβp, B peaiCTHBiiHK flBnraτejiax H ropejiκax c HeπepeMemaHHbiM πOTOKOM JWX HHHTprHpoBaHHH BocπjiaMeHeϋnH Ά JtϊHϊβHCϊiφHicauuH ropeima paδoHefi CMCCH (φπr. 10).

B 3τoM cπyπae πOTOK oKHCHHxeJia (BO3flyx) BXOOTT B KaMepy cropaHπa πocne πρeflBapHτejn,Horo c^caτna KOMπpeccopoM (ra3θτyρ6HHH£ie ji;BHraτeπH), CHtcτeMoκ BOJIH oκaτHS 6e3 πpeflpapHTejibHoή

(ropejiKH). B KaMepe πOTOK B03λyχa nepeMeiujnBaerCH c TOπJIHBOM H B Hcκoτopi.κ

oβπacTflx 3OHBi cweineHHH λOCTHfafOTCs ycnoBHH no cooTHomeHHio τoπtJiHBO/OKHCjii.'fe.'ifc, irpH KOTop&K B03MoacHO BOCIiJTaMeHeHHe (KaK αpajsHJio, cτexHθMeτpiτϊecκoe OTHOinenne ToππHBo/oKHCjiHTejib JTCHCHT B flπaπa30He 0,25-4, χoτa ** we orpaπiπHBacTca HM). Paepjm opra-.tϊ3yeτca B oβnacTH cMemciraa, B&BHBas nHτeHCHφHκanaκ> BOcrmaMeHeHHa H πepeMeiKrøBaHtfa iϊ3-3a noicantHoro BocππaMCHeHHs H τyp6yjτeHτnoro λBiraceHHa ra3a. ripHMep HcnojiB3OBaHHH H3θ6peτeHHa B λBHi-aτejiax BHyTpeππero cropaHMa πoκa3aH Ha φϊir, 11. Pa3p5m opraπH3yeτca B 3a3ope Me^ay γOJIOBKOH 6noκa EpjiHH,npoB H uopuTHeM, HHϊfTrøHpyM BOcriJiaMβHeKHe BO BceM oβϊiCMC πpπ HH3κoft KoimeHTpaiϊHH ToπnHBa B cMecH, 1 TTO πPHBOHHT K yMeH&nieHnio BpeMβHH cropanHa, ciiH>κeiiHio pacxoaa τoπjiHBa H yMcntπieHHio K0JiH ι iecτBa Bpe^Hbix BbiGpocoB. ripHMep npEtMeaeHHj. MAOiyjifcCHtix pa3paflOB wis HiiHiπϊHpoBaH-κi peφopMHHra ropefflia CMecw B J7Jia3MeHJJ0Jvi peφopiviepe πoκa3aH πa φπr. 12. Pa3pa,n oprarcH3yeτcs B κoaκcHajπ>HθM 3a3ope MKigiy BHyxpeHHHM BticoKOBOJibTHtiM 3πeκτpoflθM H Biieπmefi cτeiπcofi: peφopMepa, HiiπqaHpya πjia3MeiπiHS κaτanH3 BO BceM o6ϊ.eMe πpπ BBicoKOH KOHEjeHϊpaHHH xoπjTHEa B CMβCH, HTO πpuBOλHT ic HH3i<oϊeMπepaτypHθfi KOHBepcHR yrjieBOλopoλHoro τoπtJiHBa B BOλOPOλ, cHHJKeHHio pacxoπa aHepraπ Ha πpoH3BθflEMoro BOflopofla H yMeHbiπeHHK) KOJiH^scTsa yrπeBOλOpOλOB πa Bwxoλe peφopMepa. πpHMep πpHMei-ieiE-ta: aastBJieHHoro cπocoβa PJIΆ HHHHsmpoBaiiHa βexoHaiαtiϊiϊ E

λexOHanHOHHbiX λBHrarejiax H KaMepax cropaHHa πoκa3aH Ha φκr.13. Ha φπr. 13 πoκa3aH O6ID;HH BB# ,fl;eτoHaii;HθHHθH KaMepH cropanna βoniiπioro ce^eiiHa, B κoτopoS cMOHTHpoBaHH OTflejitHBie pa3pafliiHe ceKDpH (φπr.14). Pa3pa^ opraπH3ycτcs B reoMexpHH c βapBepoM (flHθjieκτpHK, πacTHHHO πoiφtiBaEoimϊϋ HH3K0B0JitTHLr.i aneicipoa, φMr,14). Taicaa reoMerpna no3soxi-ae'r coxpaHKTb BUCOKoe 3Ha^eHHe 3JieκτpHHecκoro πojia B o6jiacτH pa3p^λa H πo3Bθπ^eτ Hcπojπ»3θBaτb oτH0CHτeni.Hθ HH3KHe HaπpaaceHHa fljia flocxH^ceHHa OλHopoflξocTH πna3MeHHoro o6pa3OBaiiHa

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M Oitiocaicjibiio nM3κne BejiHHHHw cKopocTH pocτa HaπpjDKeHHs Ha πpoMeacyxKe τ φ < 3-l0- n x L 2 x n / U κaiviep cropai-HJi. Oco6eiffiocϊi.rø aaHHOH peajiH3aπ:HH pa3pπ,∑i;a sBjiseTca TO, 1 HO BeHH 1 THHa

npHBefleiiHoro nona B pa3pJWiiOM irpθNte>κyτκe O-ipeaeJiaeTCfl HaHMeHtπiHM paccToaHHeM MejKfly 3πeκτpoflaMϋ [d]-d2]/2, a BpeMS neρeκpBiπia pa3pasoM αpoMe^ϊKa H BBixo.ua pa3pa^a na peacHM icopoTKoro 3aMiaκaEϊ-a oπpefleJiaerca paccxojiHHeM Meaςαy

EbϊCOKOBOλtTHtIM H Tofi HaCT&K) HH3KOBOJH.THOIO, KOTOpaS Hβ HOKpHTa

.apaπeKTpHHecKHM cπoeM (φnr.14).

CπHCOK jπiτepaτypbi

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OflHOpOflHOH BHCOKOCKOpOCTHOH BOJIHfcl H0HM3auϋlϊ β 6θJIfcπiθM pa3p3flH0M θ6ϊ>eMe.

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