Thaum lub laser vuam tshuab siv qhov chaw vuam txheej txheem los ua cov aluminized steel phaj, nws xav tau ntau dua tam sim no thiab ze dua vuam txheej txheem saib xyuas dua li cov hlau phaj txias. Nyob rau tib lub sijhawm, kev saib xyuas electrode tseem ceeb heev. Nws yuav tsum raug kho txhua lub sijhawm kom tsis txhob deformation ntawm qhov chaw sib cuag. Yog li ntawd, hauv kev tsim cov hlau aluminized, cov khoom tsis yog xim hlau yuav raug doped. Lub aluminized steel phaj yog aluminium-silicon alloy coated steel phaj, uas cov ntsiab lus txhuas yog 90 feem pua thiab cov ntsiab lus silicon yog 10 feem pua. Cov txheej ntawm aluminized steel phaj yog siab dua li ntawm galvanized steel phaj, uas tsis yooj yim rau ntws thiab muaj qhov me me melting cheeb tsam. Yog li ntawd, nws tsis yog yuav tsum tau siv cov tam sim no loj ntawm vuam galvanized steel phaj. Nyob rau tib lub sijhawm, muaj cov pa phem me me uas tsim tawm thaum lub sijhawm vuam, uas tuaj yeem tiv thaiv ib puag ncig zoo.
Qhov chaw vuam txheej txheem ntawm laser vuam tshuab tau ua tiav qhov vuam ntawm aluminized hlau. Txawm li cas los xij, tom qab vuam, muaj ib txheej ntawm cov khoom grey thiab dub ntawm qhov vuam. Cov txheej ntawm cov khoom siv grey no yog sab laug tom qab cov tshuaj tiv thaiv ntawm silicon. Txhawm rau tiv thaiv cov khoom seem no, cov kua qaub muaj zog tuaj yeem siv los ntxuav nws, tab sis nws ua txhaum lub tswv yim ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig. Yog li ntawd, kev siv txoj kev tu tshiab thiab ntsuab yog nyob ntawm txoj kev.
Nws tau hais tias lub laser yog omnipotent. Nws tuaj yeem tsis tsuas yog vuam hlau, tab sis kuj siv cov cuab yeej huv. Siv cov cuab yeej siv laser los ntxuav cov vuam tsis tuaj yeem tsuas yog ntxuav cov seem, tab sis kuj tsis ua rau lub hauv paus txheej, thiab nws kuj yog ib txoj kev ntxuav ntsuab thiab ib puag ncig zoo.
Cov txheej txheem ntxuav ntawm cov khoom siv laser yog nyob ntawm cov yam ntxwv ntawm cov pulse optical generated los ntawm lub laser, thiab yog raws li lub photophysical cov tshuaj tiv thaiv los ntawm kev sib cuam tshuam ntawm lub siab siv beam, luv luv pulse laser thiab cov pa phem txheej.
Laser tu yog ib txoj kev tu "ntsuab", uas tsis tas yuav muaj tshuaj lom neeg thiab cov kua dej huv. Cov ntaub ntawv pov tseg uas tau ntxuav yog cov hmoov hmoov, me me, yooj yim khaws cia, rov ua dua tshiab, thiab tuaj yeem daws tau yooj yim rau kev ua paug ib puag ncig los ntawm kev siv tshuaj ntxuav; Qhov tsis-abrasive thiab tsis sib cuag ntawm laser tu tuaj yeem daws tau cov teeb meem no yooj yim; Lub laser yuav kis tau los ntawm optical fiber, thiab koom tes nrog cov neeg hlau tes thiab neeg hlau kom paub txog tej thaj chaw deb kev ua haujlwm yooj yim. Nws tuaj yeem ntxuav qhov chaw uas nyuaj mus txog los ntawm cov txheej txheem ib txwm muaj, thiab ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm; Laser tu tuaj yeem tshem tawm txhua yam kev ua qias tuaj ntawm cov ntaub ntawv ntau yam kom ua tiav qhov kev huv huv uas cov pa tu tsis tuaj yeem ua tiav, thiab tuaj yeem xaiv ntxuav cov pa phem ntawm cov ntaub ntawv yam tsis muaj kev puas tsuaj rau saum npoo ntawm cov ntaub ntawv.
Nrog rau kev tu kom zoo thiab tsis tshua muaj nqi siv mus sij hawm ntev, cov khoom siv laser tu yuav dhau los ua ib qho tseem ceeb ntawm kev tu lub neej yav tom ntej thiab muaj txiaj ntsig zoo rau kev lag luam.
