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̼҇wSİl(f)չF(xin)

 
P(gun)I~̼wS
2008-12-1     Դ:ЇۺW(wng)
    
    ̼wSһNwS̼ϡһN(qing)ȱ䓴ܶȱXСȲP͸gԏ(qing)͟͸ߜء~ǘӌ(do)SF늌W(xu)W(xu)W(xu)ܵͲ̼wSҪƳ̼wS(qing)@N(f)ϲρ푪(yng)
 
ÿһ̼wSɔ(sh)ǧl΢С̼wSMֱs5m8mԭӌ̼wSʯīһӌе̼ԭӘ(gu)̼wScʯīߵIJeڌc֮gBӡʯīǾwY(ji)(gu)ČgBɢ̼wSǾwY(ji)(gu)gBDzҎ(gu)tģ@ӿɷֹ(qing)|(zh)(qing)ȡ
 
һ̼wSܶȞ1750kg/m3(do)ߵ̼wSıȟ~͡(dng)ӟĕr(sh)̼wS(hu)׃׃̡mȻ̼wSȻɫǺɫƌW(xu)ҿ԰Ⱦɲͬɫ
 
̼҇wSa(chn)ƷЈF(xin)
 
̼҇wSa(chn)ʹ̎A,(ni)̼wSa(chn)Hռ̼wSa(chn)0.4ң(ni)90ϿM(jn)PANԭz|(zh)һֱƼs̼҇wSI(y)Ҏ(gu)ģa(chn)ƿi⣬̼wSLԁҕ(zhn)Yl(f)_(d)һֱ⌍(sh)зi,I(y)(ni)J(rn)(qing)A(ch)оDŽ(chung)֮ǰl(f)չ(ni)̼wSI(y)ĸ·
 
҇o(j)ʮ_ʼ̼wSо׺cͬ(jng)^30Ŭѽ(jng)Ƴӽձ|˾T300ˮƽ̼wSa(chn)Ʒa(chn)Ʒ|(zh)h(yun)ܝM(ni)ch(yun)cHM(jn)ˮƽa(chn)̼wSͻ}̼wS(qing)ȵͣԺͷ(wn)Զ^l(f)չˮƽȰl(f)_(d)˽20ꡫ30꣬a(chn)Ҏ(gu)ģСg(sh)O(sh)a(chn)Ч治롣
 
Ŀǰȫ̼wSa(chn)ܼs3.5f҇Ј6500ң̼wSM(fi)̼҇wS2007a(chn)H200Ҫǵܮa(chn)Ʒ]γҎ(gu)ģa(chn)I(y)^󲿷هM(jn)r(ji)dzF(bio)(zhn)T300Јr(ji)ÿǧ_(d)4000Ԫ~5000Ԫȱپ֪Ra(chn)(qun)ļg(sh)֧(ni)I(y)Ŀǰδ̼wSP(gun)Ig(sh)̼҇wS|(zh)g(sh)a(chn)Ҏ(gu)ģcܴи̼wSg(sh)DZձ҉Ŕͷi̼wSҪ(sh)F(xin)a(chn)Ҫһ(g)L^Јȱ(ni)F(xin)ˡ̼wSᡱԺI(y)(dng)̼wSоǧa(chn)I(y)(xing)ĿmȻ(dng)ǰ(ni)Ј̼wSa(chn)Ʒ^äĿl(f)չڙnƷںܴL(fng)U(xin)F(xin)Юa(chn)Ʒаl(f)ͣǰ_l(f)ϵЮa(chn)Ʒ@Щǧ(xing)Ŀ(sh)ʩЈa(chn)ܳF(xin)^ʣڅ݌ɞȻ
 
ăr(ji)ǶȷĿǰ̼wSHЈ(yng)(ni)r(ji)Ӹ߲̼҇wS(yng)I(lng)ԽԽVя܊I(lng)ٝB͸ͶYǶȷY؄eIYĸ߶P(gun)עں̶ܴϼ@һa(chn)I(y)O̼wSa(chn)I(y)ĻS̶IYM(jn)ӿ̼wSa(chn)I(y)M(jn)̰l(f)]˷eOҪʹ(ni)̼wSĮa(chn)I(y)о롣Ŀǰֹ҇ѽʮּٷּǧּ̼wSa(chn)I(y)аl(f)wϵ1976пԺɽú̿W(xu)о҇һlPAN̼wSU(ku)ԇ(yn)a(chn)a(chn)2t/a20o(j)80_չ˸ߏ(qing)̼wSо1998꽨һlµԇa(chn)Ҏ(gu)ģ40t/aпԺɽúϺwW(xu)ɽ|I(y)W(xu)|AW(xu)մW(xu)㽭W(xu)LI(y)W(xu)ȿЙC(j)(gu)ԺУc̼wS(xing)Ŀоc_l(f)Ŀǰ(ni)СҎ(gu)ģPAN̼wSa(chn)I(y)ͿԺ10
 
(ni)I(y)հF(xin)ɵļg(sh)P(gun)IO(sh)Ҳڼӿаl(f)ijЩP(gun)IO(sh)аl(f)ȡͻԳɹԭϹ(yng)̼҇wSa(chn)I(y)g(sh)c(din)ʮ@g(sh)ԪԽԽܵҕ2000_ʼ҇ȫŗᷨԭzg(sh)Զ׻܄һ񷨼zg(sh)Ŀǰa(chn)̼wSٷּa(chn)Ʒcձ|T700f̼҇wSa(chn)W(xu)Y(ji)аl(f)ļg(sh)ɹѲdɫږ|(yng)g(sh)̼҇wSаl(f)朗lµ̼wS̻аl(f)F(xin)˼ٰl(f)չĄ^ɽ|Kɽ|҇y(tng)̼wS̻аl(f)ĻأӱϺ𲽳ɞd̼wS̻аl(f)ԽԽI(y)뵽̻аl(f)cO(sh)Ёͬr(sh)V|㽭KҲeOc̼wSĮa(chn)I(y)O(sh)
 
    ̼҇wSҪa(chn)I(y)
 
A̼wS(zhn)ڰհ500taPANԭz200ta̼wSa(chn)ͶY^|ԪPANԭzÁһg(sh)ɇM(jn)a(chn)Ʒ12KT300̼wS(zhn)M(jn)A(y)a(chn)AF(tun)(ԭоqF(tun)˾)ڽO(sh)Ҏ(gu)ģʹ̼wSa(chn)һ_(d)400taήa(chn)Ʒ_l(f)Ҳl(f)չҎ(gu)
Ќ̼wS؟(z)޹˾㽭dM400taz̼wSa(chn)M(jn)g(sh)O(sh)ͶY(sh)|Ԫ300fm2A(y)ԓ(xing)Ŀ(zhn)eO_չǰՓCͿ칤(j)(ni)Ј(dng)ͶYc؈(bo)̼wSa(chn)_l(f)A(y)ϵήa(chn)Ʒͬr(sh)߀㽭ʡ̼wS̼g(sh)о_l(f)ȫM(jn)̼wS˜I(y)
 
ɽ|O߼F(tun)޹˾Ҫីa(chn)̼wSA(y)Ҏ(gu)30N(j)l(f)չڅпμPANԭz̼wSl(f)չɽ|ʡ|Ia(chn)M(jn)Ҳڿ]Y̼wSa(chn)J(rn)ʯ͵ȹI(y)̼wSĝЈ
 
W(xu)c˾֬SԼļg(sh)500t/aԭz200t/a̼wSa(chn)ŗᷨÁһg(sh)·a(chn)ԭzĿǰM(jn)ԇ(sh)(yn)
䓼F(tun)̿عɷ޹˾҇Сz̼wSa(chn)Ñṩ50Сz̼wSĿǰԓSڽµСz̼wSa(chn)U(ku)a(chn)ԝMЈ
 
пԺɽú̼wS30vʷo(j)70҇һlwSԇa(chn)90ĩڣֽ҇һlճz̼wSa(chn)ĿǰԓcP(yng)ݾ؟(z)޹˾̼“(lin)ό(sh)(yn)ƸPAN̼wS(zhn)ړP(yng)ݽa(chn)I(y)ءɽܴλwS҇ΨһÁһa(chn)PANԭz_(d)(sh)ʮĆλĿǰa(chn)
 
ϢԿ(dng)ǰl(f)չB(ti)Žׂ(g)c(din)ͶȴҎ(gu)ģ󣻅cλ؄eǴI(y)ącc(din)ߣö(xing)¼g(sh)¹ˇԄ(dng)̶ȸߣ̿ھʹ𲽽|(zh)ƺ|(zh)zy؄eھzy
 
̼wS®a(chn)Ʒ_l(f)
 
Mt(y)òý(jng)^W(xu)̎^̼wSa(b)ÓQMһΕr(sh)g̼wS(hu)һӾܛǙC(j)c(din)ĽMwɽMֲwų↖}^ה}дQһ(xing)®a(chn)ƷҺ(dng)̼wS˹ϥP(gun)(ji)mȻ̫^ٶc`Է沢ļc
 
XӒC(j)ĸБ(yng)Ƀ(ni)b10≺ܷ(gu)X侀⼤l(f)xӣXɺxӔ(sh)Ӌ(j)yLwĔӰ≺ߣӰC(j)X侀Ĝp˥ܼl(f)ĺҲӰЧ׃̼wS(f)ƳܛX侀I(lng)Ĝp˥ɽ1/10܌
 
F(xin)늳صļw󶼲ýX~p@ʹÕr(sh)װl(f)˽Q@һ}̼wSмف켯w()OļwXc̼wSؓ(f)Oļw~c̼wSĻ늳̼ĤOؓ(f)OҪϣ̼ĤķNQ˶늳صĹЧʼ
 
ȼ늳ʹÚȼϣP(gun)Iڼ{̼(NanotubesQ{̼wSNanofi۲bres){̼ʯīһ(α)Ɍ̼ԭ()ɵĹܠwSֻ䓵1/6(qing)ȅs䓵100BӳK(hu)܃(ni)Գ|(zh)՚ҲÁl(f)ӣ\(yn)ڶOw1997NortheasternUniversityBostonϳɵļ{̼(j)Qԃ(ch)ஔ(dng)70%ĚYϛ]йV|(zh)ȼ늳õļ{ֻ̼10{׌ʹ늳weɿsСͨ늳ص1/16sĿǰϳ󼉹ʵ늳ءF(xin)ڵ늄(dng)܇ʹͨ늳һο144kmҮa(chn)Ʒֻܳ200Σ{̼wS늳سһٿ4000kmҿɳ1200
 
Ի̼wSͲwSĘ֬Ƅ(dng)Ԓ(g)˔(sh)λȔyʽYӍęC(j)ϣȡV|(zh)֮C(j)Ӯa(chn)Ʒڅ֮һ̼wSڹPӛXC(j)ϵIBM˾ThinkPad600570240cA20Y@ʾ̼wS(qing)gXVϽăɱɢЧ
 
A(y)yδ10̼wSm(x)I(y)c\(yn)(dng)eI(lng)ȻЈʃɘOl(f)չ̼wSa(chn)Ʒ(ߏʮa(chn)Ʒߏ(qing)a(chn)Ʒ)Ըߏ(qing)wSijL^鿴ڏSg̓r(ji)ѳڅݡ
 
̼wSa(chn)ƷЈśr
 
    ̼wSҪa(chn)̞ձĖ||zz󼯈F(tun)Լ׿̩ˣZOLTEKKAKZOALDILI͵‡SGL˾ձ󼯈F(tun)ռ̼wSa(chn)75%CT̼wSa(chn)22100t/aLT̼wSa(chn)9550t/a(sh)Ha(chn)s7000t/a
 
(dng)ǰPAN̿wS̎ѸLİl(f)չڣa(chn)ƷڅڸܻT700SӿȡT300ͨü̼wSa(chn)^1996ꡫ2000L48.1%캽պwƷӷ(wn)ùI(y)^ѳ^ǰ؄eSz̼wSĴҎ(gu)ģa(chn)r(ji)ĽùI(y)Ѹ
 
ձ||zz˾Сz̼wSa(chn)ռ翂a(chn)75@3(g)˾l(f)ČҲஔ(dng)磬|˾Ŀǰa(chn)̼wST1000(qing)(7.02GPa)νzֱ(x)(5.3m)ɴM(jn)ˮƽԓ˾Œ(bo)䌍(sh)(yn)Ƴһ̼wS(qing)_(d)9.03GPaT100028.6νzֱ3.2mT1000(x)39.6ͬr(sh)ԓ˾߀_l(f)Π~εPANԭz̼wS،;
 
̼wSԴ
 
1880l(f)Ґ۵ȌwS̼ɽz늟݃(ni)l(f)z_̼wSCarbonFiberQCFȺ̼wSڽY(ji)(gu)ϵׄ(chung)tUnionCarbide˾U.C.C.1959ݾwSԭ(jng)^(sh)ǧٶȵĸߜ̼õʼs40GPa(qing)ȼs0.7GPa̼wS1965ԓ˾ͬԭ3000ߜ죬_l(f)zߏʯīwSʼs500GPa(qing)ȼs2.8GPa
 
1961ձ湤I(y)g(sh)ԇ(yn)M(jn)вʿPolyacrylonitrileQPAN۱ϩԭϣ(jng)^c(sh)ǧȵ̼õʞ160GPa(qing)Ȟ0.7GPa̼wS
 
1962ձ̼˾NipponCarbonCo.PANԭϣƵõ͏ϵ(sh)L.M.̼wS|˾PANwSԭϣ_l(f)˸ߏ(qing)CFʼs230GPa(qing)ȼs2.8GPa1966_(d)ÿa(chn)1Ҏ(gu)ģcͬr(sh)߀_l(f)̼ض2000ϵĸߏCFʼs400GPa(qing)ȼs2.0GPaPANϵ̼wSa(chn)1992_(d)65002000ѳ^1ft/aϡ
 
mȻ̼wSuU(ku)1991(zhn)Y(ji)܊;ʹήs(jng)(j)ʒlʧȥƽa(chn)I(y)ܵ?jng)_Ȼ˾JC(j)B777a(chn)ľ܇c(f)ϲϑ(yng)I(lng)ĔU(ku)ʹ̼wSa(chn)I(y)uL
 
̼wSķN
 
(jng)ߜ̎京̼^90ϵwSϣQ̼֮wS̼wSķS෽ԭܡΑB(ti)M(jn)зԭϿɷ֞۱ϩ棨Polyacrylonitrileϵ̼wSrࣨPitchϵ̼wSо۱ϩ棨Polyacrylonitrileϵ̼wSиߏ(qing)ߏʵ|(zh)ںweʘI(lng)󷶇ʹrࣨPitchϵ̼wSеĸߏģߌ(do)ԵǾ۱ϩϵ̼wS_(d)ͨLwSΑB(ti)ڞrϵ̼wSģwSȏģ@(yu)m֧䄂ԽY(ji)(gu)pxY(ji)(gu)⣬rϵ̼wSиߌ(do)͟ᾀÛʼW(xu)(wn)Ժõ
 
C(j)еܿɷ֞鳬ߏ̼wS(UHM)600GPa(qing)2500MPaߏ̼wS(HM)350GPa600GPa(qing)2500MPaЏ̼wS(IM)280GPa350GPa(qing)3500MPaϣ(bio)(zhn)̼wS(HT)200GPa280GPa(qing)2500MPa͏̼wS(LM)200GPa£(qing)3500MPa
 
̼wSc(din)|(zh)
 
̼wSʺɫ(jin)ӲЏ(qing)ȸߡpc(din)һNW(xu)܃(yu)²ıز䓵1/4̼wS֬(f)ϲϿ(qing)һ㶼35000MPaϣ䓵7.9ģ230000MPa430000MPaCFRPıȏ(qing)ϵď(qing)c֮ܶȿ_(d)20000MPa/(g/cm3)A3䓵ıȏ(qing)ȃH590MPa/(g/cm3)ģҲ䓸ϵıȏ(qing)(gu)ģ(gu)Ą@(g)xA(y)ʾ̼wSڹϵďV韑(yng)ǰv^Nd(f)ϲ߷ӏ(f)ϲϡٻ(f)ϲմɻ(f)ϲϵă(yu)A(y)ϣڲϑ(yng)Fr(sh)M(jn)뵽һ(g)(f)ϲϏV(yng)õĕr(sh)
 
PAN̼wS(f)ϲϾ̖(ni)̼wSwSS1C(j)еcܶС|(zh)pģ߄(qing)ȸƣڏ(qing)ȸĥԃ(yu)(dng)˥pԃ(yu)2͟Ûϵ(sh)Сߴ緀(wn)ԺЌ(do)ڶԚw͟ԃ(yu)3늂(do)늴ŲЌ(do)늴Ųԣ4X侀͸^ԃ(yu)ٶN(do)ԲᘌĿĿO(sh)Ӌ(j)m(dng)?sh)ĽY(ji)(gu)w
 
2007꣬ձҪ̼wSa(chn)̖|˾cծa(chn)܇I(y)“(lin)_l(f)ʹ̼wSļ˲ɴpp܇ҪױP¼g(sh)ʹ܇wpp1ɣȼЧ4%5%⣬͛_Կ_(d)ԭ1.5@ЩSӋ(j)3܇ϑ(yng)ô¼g(sh)ȫ?yn)pŜҚw(qing)ȼЧҎ(gu)ı@һ¼g(sh)ӿF܇ԭϵD(zhun)׃
 
ױP܇ײĹǼcl(f)(dng)C(j)ͬҪĻA(ch)ǰڌl(f)(dng)C(j)Ą(dng)(do)o܇݆Ă(dng)Sϲ^̼wS¼g(sh)_(d)(sh)ˮƽt״܇Ҫϲ̼wSԸ߼܇ĿǰFױPs_(d)300kg̼wSc֬ϳɵ̼wS(qing)tɽ͵150kg1.5tҵ܇ɴ˿ɜpp1⣬ڰl(f)ײ¹ʕr(sh)ױP(hu)l(f)׃ΣĶ՛_ٶڕr(sh)60km°l(f)ײ¹ױPߵ1.5Ķɜppwܵě_
̼wSđ(yng)
 
̼wSǺ̼90%wSĿQ̼߶̼wSȾԪ̼ĸN(yu)С͟͟_ͻW(xu)g͌(do)늵wSĿ@Ժ̓(yu)W(xu)؄eıȏ(qing)Ⱥͱģڽ^l2000ĸߜһNҪĹI(y)wSm(qing)(f)ϲgϺͽ^20o(j)60l(f)չһNͲF(xin)ѳɞF(xin)(hu)ȱٵһN·f
 
ea(chn)Ʒ瑪(yng)PAN̼wS~͡F(xin)̼wS~͵a(chn)1200fஔ(dng)̼wSs1200̼wSڸߠUđ(yng)1972_ʼF(xin)̼wSߠUa(chn)s4000fஔ(dng)2000̼wSW(wng)ĵđ(yng)Ǐ1974_ʼĿǰa(chn)̼wSļs450f(g)̼wSs500̼wS߀V(yng)ڻѩ塢ѩѩU·ِԼwƷ
 
˂J(rn)R̼wSpƣԺ͸gԵ_ʼV(yng)ںպИI(y)I(lng)ڸģ̼wSpԣԣߴ緀(wn)ԵČ(do)ё(yng)l(wi)ǵȷ棬_ʼ(yng)ǵͨl(wi)
 
͏(f)ҪԶwSʽڟԘ֬ھa(b)(qing)o늡늴ŲЧɏV(yng)ڼkҙC(j)댧(do)wP(gun)I(lng)
ҪډsCHG޺TõĿ՚CFLzp@a(chn)йȼCNGޣĽǺصʹ\(yn)оxLpˣýټwSp@rȫ(f)ϲM(jn)Ќ(sh)ûa(chn)(yng)՚ȥܵDOTJ(rn)CFƷЈ󌢼L
 
ľI(lng)̼wSM(jn)пa(b)޺a(b)(qing)ʩձõr(sh)ռ(zi)_˵Ŀa(b)(qing)ԼScʩr(sh)ͨͷedȴӶɵӻM(jn)еĵ·a(b)(qing)_ʼB͸̼wSƬĵʩ@Nʩnjе̼wSƬĻóع̻͵ĭh(hun)֬NڽY(ji)(gu)M(jn)еa(b)ca(b)(qing)·ĵM(gu)ԼͲȵďa(b)(qing)У̼wSģ׃øҪ
 
ǰձ|܇I(lng)еĴc(yng)ԚWޞڶ݆Ϳͧͧ棬̼wSЈL
 
ԴP(gun)I(lng)L(fng)l(f)늙C(j)~Ƭȼ늳늘Ow݆;̼wSijLڅݸǏ(qing)šmȻL(fng)l(f);ĿǰдM(jn)һƏV@Щ(yng)I(lng)ְܳl(f)]̼wSL
 
̼wSđ(yng)漰X侀t(y)ееP(gun)I(lng)򣨳s♵D(zhun)Ͳ⣩NC(j)еǼ^cP(gun)ƷԼ܇Ę(gu)܇vĽY(ji)(gu)wݵ(xing)Ŀ
 
 
 
 
ε{(ln)
 
鿴uՓ СӡP(gun)]
 
עW(wng)D(zhun)d(ni)ݾע̎D(zhun)ddzڂfϢ֮Ŀζٝͬ^c(din)C(sh)(ni)ݵ挍(sh)
P(gun)„
 
P(gun)I~
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