Cov tsis muaj kev cuam tshuam ncaj qha rau qhov zoo ntawm tes tuav laser vuam tshuab muaj xws li: laser pulse zog, laser beam chaw txoj kab uas hla, laser pulse dav, zoo siab laser mem tes zaus, lub teeb mem tes waveform, txheeb ze lub teeb nqus coefficient ntawm vuam cov ntaub ntawv, vuam ceev, shielding gas, lwm.
Laser pulse zaus ntawm laser vuam tshuab
Qhov no yog lub peev xwm los xav txog ntau npaum li cas pulses lub laser tuaj yeem ntaus hauv ib thib ob, hauv hertz. Ua ntej tshaj plaws, nws yuav tsum tau piav qhia tias cov hlau vuam siv lub zog laser. Thaum lub zog laser tsis tu ncua, qhov ntau zaus, qhov me dua lub zog tso zis ntawm txhua lub laser. Yog li ntawd, peb yuav tsum xyuas kom meej tias lub zog laser yog txaus los yaj cov hlau, thiab xav txog qhov kev ua haujlwm ceev kom txiav txim siab qhov tso zis ntau zaus ntawm lub laser. Nyob rau hauv cov ntaub ntawv ntawm laser sib tsoo cov cuab yeej, 15Hz tau ua tau raws li qhov xav tau ntawm vuam. Ntau zaus yuav inevitably ua rau qis laser mem tes zog, ua rau vuam tsis ua hauj lwm.
Handheld laser mem tes zog
Hais txog lub zog tso zis ntawm ib leeg laser mem tes hauv joule. Qhov no yog lub ntsiab parameter ntawm laser, uas txiav txim siab lub zog tsim los ntawm laser vuam tshuab. Raws li lub hom phiaj ntawm kev kho pwm, txawm tias lub zog siv ntau npaum li cas los yog tsis tuaj yeem siv, lub zog laser hauv qab 70J tuaj yeem ua tau raws li qhov xav tau ntawm txhua lub sijhawm, ua rau muaj qhov nce ntawm lub zog ntawm lub zog laser thiab radiator, yog li. txo lub zog efficiency.
Laser mem tes waveform
Laser pulse waveform yog ib qho teeb meem tseem ceeb hauv pulse laser vuam rau laser vuam tshuab siv pulsed laser rau vuam ua. Thaum lub siab siv laser yog qhov teeb meem ntawm qhov chaw ntawm cov khoom, cov hlau nto yuav cuam tshuam 60 feem pua ~ 98 feem pua ntawm lub zog laser, thiab qhov cuam tshuam hloov pauv nrog qhov kub thiab txias. Yog li ntawd, cov hlau sib txawv muaj qhov sib txawv ntawm qhov sib txawv thiab kev siv ntawm laser. Yuav kom ua tau zoo vuam zoo, laser nrog sib txawv waveforms yuav tsum tau input, thiaj li hais tias cov hlau qauv ntawm lub weld yuav crystallized nyob rau hauv ib txoj kev uas zoo ib yam li lub hauv paus hlau, thiab high-zoo weld yuav tsim. Feem ntau, cov tshuab hauv tsev siv pheej yig ib leeg waveform laser fais fab mov. Yog li ntawd, nws cov vuam yooj yim yog tsawg, thiab nws yog ib qho nyuaj rau hloov mus rau vuam ntawm ntau yam khoom pwm. Tsis tas li ntawd, nws feem ntau yuav tsum tau rov ua haujlwm dua, uas ua rau lub sijhawm siv cov khoom siv vuam zoo heev thiab tuaj yeem ua rau cov pwm tawg. Cov khoom siv hlau sib txawv muaj qhov sib txawv ntawm kev xav thiab nqus ntawm laser, thaum tib lub laser beam yuav tsim cov vuam sib txawv ntawm cov hlau sib txawv, thiab cuam tshuam rau lawv cov kev nkag mus, laser vuam tshuab vuam ceev, crystallization ceev thiab hardness. Yog li ntawd, ib lub voj voos yoj vuam tsis tuaj yeem ua tau raws li qhov xav tau ntawm cov pwm sib txawv hlau vuam.
