Raws li kev tshawb fawb tau, cov hauv qab no yog qhov pom zoo parameter nqis rau laser ntxuav thaum ntxuav stainless hlau weld me ntsis:
Lub zog laser: raws li kev sim ua tiav, kev siv 65 W tes tuav lub tshuab ntxuav laser tuaj yeem ua tiav cov txiaj ntsig zoo dua.
Spot Coincidence Ratio: Ib qho kev pom zoo ntawm qhov sib piv ntawm 1.2 pab kom paub meej tias thaj chaw weld yog txaus them.
Pulse dav: Cov mem tes dav pom zoo kom teem caij nruab nrab ntawm 30 thiab 240 ns kom ua tau raws li kev xav tau sib txawv.
Pulse zog: Lub zog mem tes raug pom zoo kom teeb tsa ntawm {{0}}.1 thiab 0.8 mJ, thiab lub zog zoo yog 0.1 txog 0.2 mJ, yog li tias qhov chaw vuam tuaj yeem raug tshem tawm zoo yam tsis muaj kev puas tsuaj rau lub substrate.
Lub Zog Hluav Taws Xob: Lub Zog Hluav Taws Xob muaj kev cuam tshuam tseem ceeb rau kev ntxuav ua kom zoo, thaum lub zog ua kom muaj zog txog li 1.4E} w / cm2, kev ua kom huv yog tsis txhim kho.
Yog li ntawd, nws raug pom zoo tias lub hwj chim ceev yuav tsum tau teem rau hauv qhov ntau no kom ntseeg tau tias kev ua haujlwm huv thiab ua haujlwm tau zoo.
Spot overlap tus nqi: qhov chaw sib tshooj kuj tseem ceeb heev rau kev tu cov nyhuv, qhov kev sim qhia tau hais tias cov xeb huv si thiab cov substrate tsis pom pom tseeb oxidation overlap tus nqi ntawm li 20% ~ 50%
Yog li ntawd, nws raug nquahu kom teeb tsa qhov chaw sib tshooj hauv qhov ntau.
Spot loj thiab sau qhov sib nrug: qhov loj me thiab qhov sib txawv yuav tsum tau txiav txim siab raws li qhov tshwj xeeb tu qhov loj kom tsis txhob muaj qhov sib npaug tom qab ntxuav.
Cov kev teeb tsa tsis zoo no yog ua raws li cov lus pom zoo ntawm kev sim thiab cov lus qhia kev tshaj lij thiab tej zaum yuav tsum tau kho kom zoo rau cov cuab yeej tshwj xeeb thiab cov khoom siv hauv kev xyaum.
