M'zaka zaposachedwapa, "kumanga zombo molondola" ndi "kumanga zombo mwachangu" zakhala njira zazikulu pakukula kwa makampani opanga zombo. Ukadaulo wodula laser wapangidwa mwachangu, womwe umatenga zoposa 70% ya makampani onse opangira laser. Makampani opanga zombo makamaka amadalira zipangizo zopangira mbale zachitsulo, kugwiritsa ntchito mbale zodula laser, kumatha kusintha zina zomwe zimafunika kugwiritsa ntchito njira zovuta zopangira zida zazikulu, kufupikitsa kwambiri nthawi yopangira ndikuchepetsa ndalama. Pakadali pano, njira zochotsera ziwalo za zombo za zombo zimagwiritsa ntchito kudula malawi, kudula plasma, kukonza shear ndi kudula laser. Njira zina zodulira zimakhala ndi zofooka zambiri poyerekeza ndi kudula laser, monga kudula malawi ndi kudula plasma mopingasa, kudula molondola kumakhala koipa, kosavuta kupanga mpweya woipa, kuipitsa chilengedwe. Ndipo kudula laser kwa zombo za zombo, ndi kudula kolondola kwambiri, kutentha pang'ono, kuchepetsa kukonza kwachiwiri (monga kugaya, kubowola, ndi zina zotero), kusamutsa, kupukuta, makamaka bwalo laling'ono, dzenje, ubwino wokonza pamwamba, mogwirizana ndi zofunikira zolondola za kusamutsa gawo la zombo, zitha kuwonetsetsa kuti kuwongolera kwa chimango kuli pamtunda wa 1mm, Koma liwiro lake lodulira muchitsulo ndi loipa kuposa la kudula plasma.
Kudula sitimayo kumafunika kwambiri pa kulondola kwa kusamutsa gawo la thunthu ndipo kusiyana kwa kusamutsa chimango kuyenera kuyendetsedwa mkati mwa 1mm. Kale, pamene makampani opanga sitima nthawi zambiri ankagwiritsa ntchito plasma kudula nthiti, malire odulira ankayikidwa pa nthiti kuti atsimikizire kusiyana kwa msonkhano, komwe kumafuna kudula pamanja panthawi yosonkhanitsa munda. Ubwino wodula unali wofanana, ndipo okosijeni wotsalira mu mng'aluwo unawonjezera ntchito yosonkhanitsa ndipo kuzungulira kwa msonkhano kunawonjezeka, zomwe zinapangitsa kuti kuzungulira konse kwa gawolo kuwonjezere. Kuphatikiza apo, kugwiritsa ntchito makina odulira laser kuti achotse kuchuluka kwa msonkhano, kuchotsa vuto la kudula pamalopo, kuchepetsa kutayika kwa ntchito ndi zipangizo, liwiro la kusonkhanitsa chimango limakulitsidwa kwambiri, ubwino wa msonkhano umawonjezeka kwambiri.
Mu gawo la kupanga zinthu za m'madzi, makina odulira a laser amapewa kupangika kwa mtundu wosiyana wa kudula komwe kumachitika chifukwa cha kukhazikitsidwa kwa malire odulira pa mbale ya nthiti kuti atsimikizire kuti pali kusiyana kwa msonkhano pamene plasma ikudula mbale ya nthiti. Motero amachepetsa ntchito yolumikizira, kuzungulira kwa msonkhano, kuwononga zinthu ndi ndalama zogwirira ntchito. Mbale yachitsulo ya m'madzi yodulidwa ndi laser ili ndi msoko wabwino, malo odulira bwino, palibe slag yopachikika, wosanjikiza woonda wa oxide, malo osalala, palibe chifukwa chokonzera china, kuwotcherera mwachindunji, kusintha pang'ono kwa kutentha, kudula kolondola kwambiri, kuchepetsa maola ogwirira ntchito, ndikupeza mbale yodulira yolimba kwambiri. Kupatuka kwa kuchuluka kwa matabwa amkati mwa sitimayo.
Nthawi yotumizira: Marichi-29-2023
