Nūhou - Ke kila hoʻohana nui ʻia: pā kila wela

Pā kila welahe ʻano kila i hana ʻia e ka ʻōwili kaʻina ma ke kiʻekiʻe wela, a ʻo kāna kaʻina hana e hana mau ʻia ma luna o ka mahana recrystallization o ke kila. ʻO kēia kaʻina hana e hiki ai i ka pā kila wela ke loaʻa i ka plasticity maikaʻi a me ka machinability, ʻoiai e paʻa ana ka ikaika kiʻekiʻe a me ka paʻakikī. ʻO ka mānoanoa o kēia pā kila ka mea maʻamau, ʻano ʻino ka ʻili, a ʻo nā kikoʻī maʻamau e pili ana mai kahi mau millimeters a hiki i ʻumi mau millimeters, i kūpono no nā ʻenehana like ʻole a me nā pono hana.

Ma muli o kona kumukūʻai haʻahaʻa, ikaika kiʻekiʻe a me ka hana maikaʻi, ʻoi aku ka nui o ka hoʻohana ʻia ʻana o ka pā kila wela i ke kūkulu ʻana, nā mīkini hana, nā kaʻa a me nā moku.ʻO nā ʻāpana kila ʻōwili anuanuʻoi aku ka maʻamau i nā wahi e koi ai i ka maikaʻi o ka ʻili kiʻekiʻe a me ka pololei, e like me nā mea hana hale a me nā ʻāpana kaʻa. No laila, ʻoi aku ka laulā o ka hoʻohana ʻana o ka pā kila wela.

He ākea loa nā kahua noi o ka pā kila wela, ʻo ia hoʻi me ke kūkulu ʻana, ka hana mīkini, ʻoihana kaʻa a me ka hana moku. I ka ʻoihana hana, hoʻohana pinepine ʻia nā papa kila wela i ka hana ʻana i nā ʻāpana hana e like menā lāʻau kila, nā kolamu kilaa me nā papahele, a me ko lākou ikaika kiʻekiʻe a me ka hiki ke lawe i ka ukana e lilo i mau mea pono i ka hana hou. I ka hana mīkini, hoʻohana ʻia nā papa kila wela e hana i nā ʻāpana mechanical like ʻole, ʻoi aku ka maikaʻi ma nā wahi e pono ai ke kū i ke kaomi kiʻekiʻe a me ka hopena, a ʻike piha ʻia nā pono hana o nā pā kila wela.

Ke hilinaʻi pū nei ka ʻoihana kaʻa i nā pā kila wela, ʻoi aku hoʻi i ka hana ʻana i nā hale kino a me nā chassis. Ma muli o kona ikaika kiʻekiʻe a me ke kumu kūʻai haʻahaʻa, hiki i nā papa kila wela ke hoʻomaikaʻi maikaʻi i ka palekana a me ka lōʻihi o nā kaʻa. Eia kekahi, hoʻohana nui ʻia ka pā kila wela i ke kahua o ka hana moku, no ka mea hiki iā ia ke pale aku i nā pilikia koʻikoʻi o ke kai moana e hōʻoia i ka paʻa o ka moku.

Mai ka manaʻo hoʻokele waiwai, he haʻahaʻa ke kumukūʻai hana o ka pā kila wela, he maʻalahi ke kaʻina hana, a he kūpono ia no ka hana nui. ʻO kēia ka mea i hoʻohana maʻamau i nā ʻoihana like ʻole, ʻoiai ke hoʻokele nei i kona kaʻa ʻana i ka mākeke honua. Me ka holomua o ka ʻepekema a me ka ʻenehana, ke hoʻomau nei ka hoʻomaikaʻi ʻana o ke kaʻina hana o ka pā kila wela, a ke hoʻomaikaʻi mau nei kāna hana a me ka maikaʻi, ʻo ia ka mea e hoʻonui ai i ka hoʻohana ʻana o ka pā kila wela i nā māla e puka mai ana.

Eia naʻe, ʻoiai ka nui o nā pono o ka hot-rolledpapa kila, Hoʻoholo mau ʻia ke koho ʻana o ke kila kūpono e nā koi ʻenehana kikoʻī a me nā kūlana kaiapuni. Ma kekahi mau noi kahi e koi ʻia ai nā ʻāpana kiʻekiʻe a me ka maʻemaʻe, hiki ke koho ʻia nā mea ʻē aʻe e like me nā ʻāpana kila i ʻōwili ʻia. Eia nō naʻe, ma ke ʻano holoʻokoʻa, ʻoi aku ka maikaʻi o ka pā kila wela i ka nui o nā ʻoihana ʻenehana a me nā hana kūkulu hale ma muli o kāna mau waiwai mechanical kiʻekiʻe, nā kumukūʻai haʻahaʻa haʻahaʻa a me kahi ākea o nā noi.

E leka uila iā mākou no ka ʻike hou aku