Hauv Niaj hnub Aeroengine tiv thaiv kev tsim qauv, thermal efficiency thiab durability raws li cov tswv yim txias. Ib qho ntawm cov kev nqis tes tseem ceeb tshaj plaws yog cov microhohole array tsim nyob rau saum npoo ntawm cov zuag ntsis. Cov qhov ua yeeb yaj kiab zoo li cov yeeb yaj kiab - cua txias raws, pab tsim kom muaj cov hluav taws xob thermal ntawm phab ntsa zuag thiab siab} pa taws roj txaus.
Txawm li cas los xij, kev tsim khoom no cov tshuaj microhole arrays xws liTsis zoolossisLawgqhia cov nyom tseem ceeb.
Tseem Ceeb Cov Teeb Meem
Qhov luaj li cas thiab ntom: Lub qhov feem ntawm txoj kab uas hla los ntawmØ0.3 hli rau ø0.8 hli, feem ntau tau npaj rau hauv high - qhov qauv ntom ntom nrog cov qauv ntawm angular thiab spatial kev taw qhia. Ib qho kev sib cav twg tuaj yeem cuam tshuam rau qhov ua kom txias thiab sib zog kev ntseeg tau.
Khoom Siv Khoom: Nickel -} Raws li cov cua sov tsis kam thiab muaj zog rau cov tshuab, tshwj xeeb tshaj yog ntawm lub microcale.
Cov kev txwv ntawm cov txheej txheem ib txwm muaj
Cov tshuab machining xws liNEEG KHO TSHUAB DRILLINGlossisEDM (hluav taws xob tshem tawm Machining)yog tsis zoo -} haum rau cov ntawv thov zoo li no. Cov txheej txheem no raug kev txom nyem los ntawm:
Low topput vim cov cuab yeej hnav lossis electrode noj,
Tsis muaj kev ntseeg siab nyob ib puag ncig lub qhov muag,
Nyuaj tswj kom zoo ib yam li txoj kab uas hla thiab qhov tob.
Kev daws siab tshaj: Micro - laser + precision pov tseg + ntau {{}} chaw nres tsheb sib xyaw
Kom tau raws li kev ua haujlwm zoo thiab qhov tseeb yuav tsum tau ua,Ultrafast Micro - xob xaws machiningyog nce zuj zus. Thaum ua ke nroghigh - Precision Instaining Tshuab(piv txwv li, gantry - hom theem nrog sub {}} micron rov ua dua) thiabMulti - Chaw Nres Tsheb Teeb, cov tuam ntxhab tuaj yeem ua tiav:
Batch Uantawm cov qauv nyuaj nrog kev cuam tshuam tsawg thermal,
Caw Kaw Lus AlignmentTxhawm rau them rau ib qho kev deformation lossis geometric variation,
Inline MetrologyTxhawm rau kom zoo ib yam li tsis muaj kev kuaj xyuas.
Txoj hauv kev no tsuas yog siv tau cov khoom lag luam tab sis kuj ua rau muaj cov kab ke ntws ntau dua thoob plaws txhua qhov txias txhawb nqa cov tswv yim tsav hluav taws xob.
