Kev ntxuav laseryog ib qho thev naus laus zis kho qhov chaw siab heev uas siv cov teeb laser muaj zog heev kom sai sai ua pa thiab tev tawm cov khoom txuas ntawm qhov chaw (cov khoom tsis huv, xeb, txheej, thiab lwm yam). Piv nrog cov txheej txheem ntxuav tshuab, tshuaj lom neeg thiab ultrasonic, kev ntxuav laser muaj qhov zoo tseem ceeb xws li kev ua haujlwm raug, kev ua haujlwm zoo thiab kev tswj tau, uas tuaj yeem txhim kho qhov zoo ntawm qhov chaw thiab txuas ntxiv lawv lub neej kev pabcuam. Nrog rau kev txhim kho tas mus li ntawm cov kev xav tau zoo ntawm qhov chaw hauv kev txhim kho kev lag luam, cov thev naus laus zis ntxuav ib txwm tsis tuaj yeem ua tau raws li qhov xav tau. Kev ntxuav laser, nrog nws cov yam ntxwv tsis sib cuag, tsis ua puas tsuaj thiab tus phooj ywg ib puag ncig, tau dhau los ua ib qho thev naus laus zis tseem ceeb rau kev txhim kho kev ua haujlwm ntawm cov khoom hauv kev tsim khoom niaj hnub.
Daim duab qhia txog kev ntxuav laser
Daim ntawv thov ntawm laser ntxuav hauv kev lag luam
Nrog rau kev nrov npe ntawm cov tswv yim ntawm kev tsim khoom ntse thiab kev tsim khoom ntsuab,kev siv tshuab ntxuav lasertab tom nkag mus rau lub sijhawm ntawm kev loj hlob sai, thiab nws cov kev siv hauv kev lag luam yog dav. Cov thev naus laus zis no, nrog nws cov txiaj ntsig ntawm kev ua tus phooj ywg ib puag ncig, ua haujlwm tau zoo thiab raug, maj mam hloov cov txheej txheem ntxuav ib txwm muaj thiab tau siv dav hauv cov teb tseem ceeb xws li kev tsim khoom siv siab, cov khoom siv hluav taws xob precision thiab aerospace. Lub caij no, kev tshwm sim tas mus li ntawm cov ntaub ntawv tshiab thiab cov txheej txheem tshiab yuav nthuav dav ntxiv cov ciam teb ntawm kev ntxuav laser. Hauv qab no, peb yuav qhia txog cov ntawv thov tseem ceeb ntawm kev ntxuav laser hauv kev lag luam los ntawm cov ntaub ntawv sib txawv.
Kev ntxuav laser feem ntau yog siv rau hauv cov khoom siv hlau kom tshem tawm cov roj zaj duab xis, cov txheej txheej, cov xim thiab cov txheej oxide. Piv txwv li, ntawm cov nplaim ntawm cov hlau carbon, cov hlau tsis xeb thiab cov hlau txhuas, cov lasers tuaj yeem tshem tawm cov roj av thiab cov roj nplua nyeem yam tsis ua rau lub substrate puas tsuaj. Rau cov tawv nqaij dav hlau, cov khoom siv tsheb, thiab lwm yam, cov lasers tuaj yeem xaiv cov txheej txheej qub lossis cov xim thiab muab cov nplaum zoo dua rau cov txheej txheej tshiab. Tsis tas li ntawd, kev ntxuav laser tuaj yeem tshem tawm cov txheej oxide ntawm cov hlau (xws li cov hlau carbon thiab cov hlau titanium), txhim kho qhov zoo ntawm kev vuam thiab pleev xim, thiab qee zaum, nws cov nyhuv zoo dua li cov txheej txheem polishing ib txwm muaj.
Daim duab qhia txog kev ntxuav laser ntawm cov khoom siv hlau
Ntawm cov ntaub ntawv uas tsis yog hlau, kev ntxuav laser siv tau rau cov ntaub ntawv rwb thaiv tsev (iav, ceramics, silicone roj hmab), pob zeb thiab cov ntaub ntawv sib xyaw. Piv txwv li, lasers tuaj yeem ntxuav cov ntaub ntawv rwb thaiv tsev hauv cov khoom siv fais fab lossis tshem tawm cov xim graffiti thiab biofilms ntawm qhov chaw ntawm granite. Rau cov yas carbon fiber reinforced (CFRP), lasers tuaj yeem tev tawm cov txheej epoxy resin, txhim kho lub zog sib txuas, thiab tiv thaiv kev puas tsuaj ntawm cov fiber los ntawm kev sib tsoo tshuab. Daim duab 3 qhia txog kev sib piv macroscopic ntawm CFRP ua ntej thiab tom qab kev ntxuav laser.
Kev sib piv ua ntej thiab tom qab kev ntxuav laser ntawm CFRP
Kev tsim khoom semiconductor muaj qhov yuav tsum tau ua kom huv si heev. Kev ntxuav laser tuaj yeem tshem tawm cov khoom me me (xws li alumina thiab tooj liab) ntawm qhov chaw ntawm silicon wafers, ua kom muaj kev ua tiav siab ntawm cov integrated circuits. Tsis tas li ntawd, lasers kuj tseem siv rau kev ntxuav photomask, zam kev puas tsuaj rau substrate los ntawm plasma shock wave mechanism, thiab tsim nyog rau cov thev naus laus zis siab heev xws li extreme ultraviolet lithography.
Daim duab sib piv ntawm kev ntxuav laser ntawm silicon wafer nto
Kev ntxuav laser, nrog nws qhov kev ua haujlwm siab, kev phooj ywg ib puag ncig thiab kev siv dav dav, tau qhia txog lub peev xwm zoo hauv cov teb ntawm cov hlau, cov hlau tsis yog, semiconductors thiab kev lag luam tshwj xeeb. Yav tom ntej, cov thev naus laus zis no yuav ua tiav kev vam meej hauv peb qhov kev taw qhia tseem ceeb: kev tsim khoom siab, kev tiv thaiv ib puag ncig ntsuab thiab kev siv ntse. Hauv kev lag luam tsim khoom siab, kev ntxuav laser yuav raug siv rau cov txheej txheem tseem ceeb xws li kev saib xyuas cov khoom siv aerospace precision, kev kho ua ntej ntawm cov roj teeb tsheb fais fab tshiab, thiab kev ntxuav cov wafers semiconductor, txhawb kev txhim kho tag nrho hauv kev tsim khoom raug thiab ua haujlwm tau zoo. Hauv kev tiv thaiv ib puag ncig, nws qhov tshwj xeeb tsis muaj kuab paug yuav ua kom nrawm hloov cov txheej txheem ntxuav tshuaj ib txwm muaj, tshwj xeeb tshaj yog hauv cov teb uas muaj cov kev cai ib puag ncig nruj xws li kev kho cov khib nyiab nuclear thiab kev saib xyuas cov khoom siv petrochemical. Hauv kev txhim kho ntse, los ntawm kev koom ua ke nrog AI pom kev lees paub thiab kev siv tshuab neeg hlau, kev ntxuav laser yuav ua tiav kev hloov kho parameter thiab kev ua haujlwm ywj pheej hauv qab cov xwm txheej ua haujlwm nyuaj, nthuav dav nws cov xwm txheej siv.
Lub sijhawm tshaj tawm: Lub Xya Hli-10-2025
