3Dӡٷĩ3DӡaI(y)*Ҫһh(hun)Ҳ*ărֵڡ20133DӡgaI(y)ϣ3DӡИI(y)ęҌ3Dӡٷĩo_xָߴС1mmĽwȺһٷĩϽĩԼн|ijЩyۻĩĿǰ3DӡٷĩϰtϽPI(y)䓡~Ͻ⁺ϽXϽ3Dӡٷĩ߂õĿ⣬߀횝MĩСȷֲ^խζȸԺúbܶȸߵҪ
ٷĩڑüm(x)ˇҪͬƂ䷽ҲǸвͬƂ^ҪW͙CеɷNĩұI(y)늽ⷨ߀ԭԼFƂ乤ˇÏVҪע늽ⷨ߀ԭһľԣmںϽĩƂǰýٷĩҪ⁺ϽߜغϽtϽ𡢸ߏ䓺ģ䓵ȲϷMb估ˇҪٷĩ횾߂^͵õζ^խȷֲ^(q)g^ߵbܶȵxD늘OPREPxFPAFGAԼxPSǮǰýٷĩҪƂ䷽ķNˇƂλνٷĩ
1.xD늘OPREP
xD늘OPREPPlasma Rotating Electrode-comminuting ProcessǶ_˹l(f)չһNηĩƂ乤ˇԭDʾٻϽӹɰϲõxwӟͬrMиDxʹۻҺμڶԚwh(hun)̲ڱ揈γɷĩͨ^Yͬķĩּ^oȥAsHᘌߜغϽ𣩺õ*KĩaƷ
PREPm⁺ϽߜغϽȺϽĩƂԓƂĽٷĩζ^Ժĩ^֣SLMˇȣ0-45mĩյʵ۳ɱƫߡڷĩĴּҺγߴĴСҪ߰ϵDٻϵֱD߱ȻOܷӵߵҪ
F(xin)APREP*MO估ļgڶ_˹ȆλҪهcֱMMMաMķʽ˲ּgFоԺղоԺɫоԺM˶_˹PREPO䣬F(xin)AO乤ˇgˮƽͬHMˮƽ^ͨWϴWȸУ_չPREPˇgAоFоԺݙCео(lin)_l(f)ˇ_PREPOںϽĩϵƣ⁺ϽյԲWй˾Ķ_˹MPREPO䣬к~Ҳ^аl(f)˳PREPO䣬⁺Ͻۣ45mյʲ20%w҇MͬF(xin)Aаl(f)PREPOCͬ_˹вࡣ
(yu)c坍ζȸߡwo/l(wi)ǷۡԺȷֲխ
ȱcĩ^֣ȷĩյʵ۳ɱƫ
2.xFPA
xFPAPlasma AtomizationǼôAP&C˾еĽٷĩƂ似gÌQb۟픶˵xwγɸߜصĵxwcضԸ_10000 KbÌٽzxwcԭϱѸۻxwٛ_ɢFɳҺλFFwгe^cͨFеsMПύQs̳ɳĩ
PAƵõĽٷĩʽҎ(gu)tĩwƫAP&C˾ͬArcam˾ᘌǰЈĿٰl(f)չaMДUڵxӾضȸՓPAƂF(xin)еиcٺϽĩԓgýzFƷ^y׃κϽϷĩƂXgͬrԭϽzĵAƂƷ۳ɱ鱣CĩȵƷ|aЧд
(yu)c45m·ĩյʘOߣowA(yu)ښFArcamõTC4ϽԓƂ
ȱcζԲl(wi)Ƿzijɱ^
3.FGA
ĿǰýٷĩϵĚFƂ䳣ügոБ۟FVIGAVacuum Induction-melting Gas Atomization͟o늘OБ۟FEIGAElectrode Induction-melting inert Gas Atomization
VIGA۟ϽϽҺgײF̎ٚw_F߶ȵļС۵۵̳ɷĩԓҪmFϽ懻ϽⒻϽXϽ~ϽȷĩaƂ
EIGAFgc늘OБ۟gYcw|ȲDAϽ늘Oһh(hun)θБȦM늘Oۻ늘O۵wFϵy(tng)öԚMFЧ۟^s|룬F(xin)Խٵİȫ۟ҪڻԽټϽgy۽ٵȷĩϵƂ⁼⁺ϽXga
ĩa̺ƷOͨ^FƷۼgĸMl(f)չT糬FoϚFFԼwFgᘌ켼gcPgM˸MѽƂM㼤x^(q)ۻSLMͬSͷ۵칤ˇʹҪķĩ
(yu)cյʸ45m¿ڼx^(q)ۻɱ^
ȱcζԲl(wi)Ƿ۶45-406mĩķʸڿ՚Amx^(q)ۻֱ͡ӟo͵ȷĩұI
4.xPS
lxwܶȸӟᏊȴxwwecڛ]늘O늘Ol(f)ȾaƷlxwĩgԭڸlԴԚw⣩xγɷ(wn)ĸߜضԚwxwΠҎ(gu)tԭϷĩ\dw⣩ͷxӾУĩwڸߜصxwմğѸۻԘOߵٶM뷴ڶԚ¿sڱ揈s̳ηĩMռ
(yu)cĩΠҎ(gu)tʸ❍ԺƂڜضȵy۽gu≺f
ȱcӟLɓ]l(f)Ԫؕl(f)Ҏ(gu)tĩe
PREPƂķĩȷֲ^խ@ĩյ^ͣڼ۳ɱӸ߲@ʹSLMˇܵ^ԓgƂĴַڼٳLSFˇЫ@Ñ
PAѽڳҎ(gu)̖⁼⁺ϽĩƂͨкl(wi)ǷƬۡ{w̎ĩҪzԭԓgƂy׃νٲϷƿim÷խa懻ϽFϽȷǻԽٷĩaɱ^ߡ
VIGAƷЧʸϽmVɱ͡ĩȿɿصȃ(yu)ȫĩձõļgEIGAƂԽٷĩPREPй(ji)sa`ۮaȃ(yu)mSLMˇ⁺ϽĩaƂ
ȫ켼gaI(y)̎ڸٰl(f)չڣbˇõȷWl(f)չȫϵy(tng)҇켼gl(f)չ༯ڴӡ^ںϽоҕĩϵbüˇgоͶ@ºϽĩ_l(f)ͶˇͺϵͳɱƷۼgδV_չ@ЩAb佨Oˇgоȱʧ̶ܴӰ҇ϼgwϵĽOͰl(f)չ