Hiki ke hoʻokaʻawale ʻia e kona ʻano kalapona, ʻoi aku ka kiʻekiʻe mapā kila ʻōwili welama mua o ke kila ʻōwili anuanu. Ua like ka mānoanoa inā ʻaʻole kūlike nā ʻāpana. Akā inā he ʻokoʻa loa ka haku mele ʻana, e like me ke kila kuhiliʻole, inā i ʻōwili ʻia ke anuanu, ʻoi aku ka nui o ka nui o ka pā kila i ʻōwili ʻia ma kahi o 7.9g/cm³. Kokoke hilinaʻi ma luna o ka haku mele 'ana, wela olokaʻi kila pā ua oi aku ka maikaʻi ductility, kila hoʻi i lalo i ke kaomi.
Hiki ke hoʻokaʻawale ʻia e ka density, ua māhele ʻia ke kila i ʻōwili ʻia i ke kila kila, ke kila haʻahaʻa haʻahaʻa, ke kila ʻōmole welded, a laila e like me ke ʻano o ke kila e ʻike ai i ke kila e pono ai, i ka nānā ʻana i ka density a me ka haku o ke kila kikoʻī.
ʻO ka maikaʻi o ka ʻili o ka pā kila ʻōwili wela ʻaneʻane (haʻahaʻa haʻahaʻa haʻahaʻa), akā maikaʻi ka plasticity, maʻamau no ka pā mānoanoa waena, ka pā i ʻōwili ʻia, ikaika kiʻekiʻe, paʻakikī kiʻekiʻe, hoʻopau ʻili kiʻekiʻe, maʻamau no ka pepa, hiki ke hoʻohana ʻia ma ke ʻano he pā.
He kiʻekiʻe ka paʻakikī o ka pā kila anuanu, paʻakikī ka hana, akā ʻaʻole maʻalahi i ka deformation, ikaika kiʻekiʻe.
Hiki ke hoʻokaʻawale ʻia e ke kaʻina hana, ʻokoʻa ma waena o nā pā kila i ʻōwili ʻia me ka wela a me ke anuanu. 'Oloka'i 'ia ka pā kila wela ma ka wela wela, ua puhi 'ia ke anuanu ma ka lumi wela. Ma keʻano laulā, ʻoi aku ka ikaika o nā pā kila i ʻōwili ʻia a ʻoi aku ka maikaʻi o ka ductility. He ʻuʻuku ka mānoanoa o ka ʻōwili anu, a ʻoi aku ka nui o ka mānoanoa o ka ʻōwili wela. ʻOi aku ka maikaʻi o ka ʻili, ka hiʻohiʻona a me ka pololei o ka pā kila i ʻōwili ʻia ma mua o ka pā kila wela, a ua ʻōwili ʻia kona mānoanoa huahana a hiki i ka 0.18mm, no laila ʻoi aku ka kaulana. No ka ʻae ʻana i ka huahana, hiki iā ʻoe ke noi i nā loea e hoʻokō.
ʻO ka pā kila ʻōwili wela, ʻoi aku ka liʻiliʻi o nā waiwai mechanical ma mua o ka hana anu, ʻoi aku ka haʻahaʻa i ka hana ʻana, akā ʻoi aku ka paʻakikī a me ka ductility.
ʻO ka pā kila anuanu ma muli o ke ʻano o ka paʻakikī o ka hana, haʻahaʻa haʻahaʻa, akā hiki ke hōʻea i kahi lākiō ikaika maikaʻi, hoʻohana ʻia no ka puna wai anuanu a me nā ʻāpana ʻē aʻe, i ka manawa like no ka mea kokoke i ka ikaika tensile, no laila ʻaʻohe wānana o ka pōʻino i ke kaʻina hana, ke ʻoi aku ka ukana ma mua o ka haʻahaʻa i ʻae ʻia i nā pōpilikia.
Ka manawa hoʻouna: Jan-18-2023