ʻO nā pōmaikaʻi o ka rivetingʻo ia: ka liʻiliʻi deformation o ka pilina, nā koi haʻahaʻa no ke kaiapuni pili, a hiki ke hana ʻia ke kūkulu ʻana me ka makani, ka wai, ka aila, etc.
ʻO nā hemahema o ka riveting he: ikaika haʻahaʻa, hana maikaʻi ʻole sealing, haʻahaʻa haʻahaʻa, a me nā hui nui.
ʻO nā pōmaikaʻi o ka welding:
1. ʻO ka ikaika pili kiʻekiʻe, ka sila maikaʻi, a me ka ikaika kūpono ma muli o ka hoʻopaʻa metallurgical i loaʻa.
2. He liʻiliʻi ke kaumaha o ka hui, a ma muli o ka hiki ke hoʻopaʻa ʻia i ke ʻano o nā hui butt, ua maʻalahi ke ʻano, ʻaʻole like me ka riveting, e koi ana i ka overlapping o ka mea kumu a me ka nui o nā rivets no ka hoʻoponopono ʻana.
3. Ma keʻano laulā, he haʻahaʻa ke kumukūʻai pili a hiki ke hoʻokō i ka pahuhopu o ka mālama ʻana i ka manawa a me ka hoʻoikaika.
4. Maʻalahi e hoʻohana, kūpono no nā ʻano pili like ʻole.
ʻO ka hemahema o ka welding ʻo ia ka nui o ka deformation welding, ʻaʻohe ponoi ka hoʻohui ʻana i nā ʻāpana lahilahi.
Ka manawa hoʻouna: ʻAukake-14-2023