ʻO ka wili metala he ʻano hana o ka hoʻopaʻa ʻana i kekahi mau mea metala me ke ʻano fusion welding, he hana koʻikoʻi ia i ka hana ʻenehana hou.Hoʻohana nui ʻia ka welding sheet metal i ka automotive, electronics, machinery manufacturing, aerospace a me nā māla ʻē aʻe, e lilo i ʻāpana koʻikoʻi o ka hana hou.
ʻO nā ʻano hana hoʻoheheʻe metala e pili ana i ka wili lima, semi-aunoa a i ʻole ka hoʻoheheʻe ʻana i ke arc submerged, ka hoʻoheheʻe ʻana i ke kinoea pale, ka welding laser, a me nā mea ʻē aʻe. ma waena o ka electrode a me ka mea hana e hoʻoheheʻe i ka metala a laila hana i kahi hui, no laila ua ʻike ʻia ʻo ia ka conduction wela;a i ka manawa like, no ka mea o ke au e hele ana i loko o ka ikaika mākēneki mahina (eddy currents) e hanaia, a no laila, e hoopukaia no hoi ma kahi kokoke i ka ikaika magnetic kahua o ka Ke kaʻina hana o ka wela conduction ua kapaia thermal conduction.
Ka manawa hoʻouna: Iulai-28-2023
