Cov cuab yeej siv laser lub tshuab ntawm cov hlau laser vuam tshuab yog qhov tseem ceeb ntawm cov khoom siv tshiab cov txheej txheem thev naus laus zis. Xyoo 1961, Asmeskas tau tsim lub ntiaj teb thawj ruby laser; nyob rau xyoo 1962, tsab ntawv tshaj tawm ntawm kev siv cov cuab yeej tshiab cuam tshuam nrog cov tshuab hlau tshuab hlau tshuab tau tsim; los ntawm xyoo 1971 txog 1972, kev siv tshwj xeeb ntawm KW hlau tshuab nqus hlau tshuab cov khoom siv ua raws, cov hlau hlau nqus hlau tshuab Lub tshuab tau dhau los ua lub luag haujlwm hloov pauv. Lub millimeter carbon steel phaj tuaj yeem txuas tag nrho nyob rau hauv ib tus neeg hla, qhia txog qhov kev txhim kho zoo ntawm kev muaj peev xwm ntawm kev ua haujlwm siab ntawm cov hlau fais hlau vuam tshuab.
Laser vuam siv tshuab ua ntej tau siv rau kev tsim kho lub cev ua haujlwm nyob rau nruab nrab mus txog rau xyoo 1980s, mus rau kev ua lag luam marine feem hauv nruab nrab-rau-lig 90s, thiab rau kev tsim cov A380 lub dav hlau loj ua haujlwm thaum ntxov xyoo pua 21st. Airbus siv laser vuam cov txheej txheem thev naus laus zis los hloov riveting, ua tiav lub hom phiaj tag nrho ntawm kev txo cov rog rog ntawm tshav dav hlau los ntawm 20%, thiab muab cov kev pab ua ntej rau kev siv cov ntaub ntawv tshiab technology hauv Aerospace Technology Group.
Lub tshuab ua tooj hlau vuam tshuab tuaj yeem ua tiav qhov kev sib txuas ntawm ntau hom khoom siv raw, thiab nws muaj ntau yam tsis zoo uas tsis muaj qhov sib xyaw hauv kev sib sau ua ke ntau lwm arc vuam txheej txheem thev naus laus zis. Ntawm lawv, cov tshuab laser hlau vuam tshuab tuaj yeem txuas nrog qhov nyuaj dua rau weld hauv kev lag luam hauv lub dav hlau. Cov ntawv hlau alloy cov khoom lag luam (xws li aluminium alloy profiles, titanium hlau, thiab lwm yam), thiab cov kev sib dhos ntawm cov txheej txheem steel cov ntaub ntawv, kev hloov me me hauv cov khoom, kev sib koom tes hlau ua tau zoo, muaj zog rov ua dua thiab lwm yam zoo. Nws tsis yog qhov nyuaj pom tias yav tom ntej, Aerospace Science thiab Technology Group yuav yog qhov kev lag luam tseem ceeb rau kev siv tshuab laser welding.
