1. aia kekahi mahele maʻamau i paʻa no ka ʻenekini kānana i kuhi ʻia? Hiki iaʻu ke kūʻai i ke kānana kānana maʻamau?
A: e kala mai, ʻaʻole ka ʻāpana kānana i ʻāpana i kahi ʻāpana maʻamau. ʻO ka maʻamau, hana ʻia ia e ka mea hana e like me ka moʻo o nā kikoʻī kikoʻī e like me ka nui, ke ʻano, nā mea a me nā helu kānana i kuhikuhi ʻia e ka mea kūʻai.
2. He aha nā mea i hiki ke koho ʻia no ka ʻenekini kānana sinter?
A: keleawe, keleawe, mea kila kila, titanium a me nā ʻākoakoa like ʻole i maʻa mau. He mea maʻamau ka hoʻohana ʻia ʻana o ke keleawe i ka ʻoihana ʻenekini kānana sinter, a ʻo ke metala oka hao ka uku haʻahaʻa. ʻO ke kumu e koho ai nā mea kūʻai aku i nā ʻano metala ʻē aʻe a i ʻole nā alloys ma muli o nā ʻano lawelawe ʻokoʻa, e like me ka ʻoi o ke kiʻekiʻe, ʻoi aku ka maikaʻi o ka ʻaʻa, a i ʻole ke ana wela kiʻekiʻe. ʻO ke kila kila kekahi ʻano mea i hoʻohana ʻia aʻe, no ka mea o kona kūpaʻa wela a maikaʻi loa ke kūpaʻa o ka pala. No nā wahi ʻoi aku ka paʻakikī, pono paha nā ʻanela nikala. ʻOiai, kiʻekiʻe ke kumukūʻai o kēia mau mea a paʻakikī e hana, no laila e kiʻekiʻe ke kumu kūʻai
3. He aha ka mea e uku ʻia ai i ka hoʻolālā ʻana i ka mea kānana kānana keleawe
Pane: ke koho ʻana i ka mea kānana, pono mākou e noʻonoʻo i ka waena o ka kānana, ka waiwai o ke kānana, ke kahe o ke kahe ma o ka kānana, ka hoʻohana ʻana a me nā mea like ʻole. I ka hoʻolālā, pono ʻoe e noʻonoʻo i nā helu aʻe:
1) Ka nui o ka nui: a ma ka pālākiō micron. Hōʻike ka nui o ka pore i ka nui o ka pāpaho āu e pono ai e kānana
2) Kaomi kaomi: pili i ke kahe wai a i ʻole ke kahe o ke kahe ma o ka nalo ʻana o ke kaomi kānana. Pono ʻoe e hoʻoholo i kāu wahi hoʻohana a hāʻawi iā ia i ka mea hana kānana.
3) Laulā wela: pehea ke kiʻekiʻena o ke anahana hana o ka kānana i kāna hana? Pono ke kinikini metala āu e koho ai no ka mea kānana e kū i ka mahana o ke kaiapuni hana.
4) Ka ikaika: ʻo nā mea kānana sintered ka mea koho maikaʻi loa no ka ikaika kiʻekiʻe. ʻO kekahi mea ʻoi loa ko lākou ikaika i mua i mua a i ʻole kahe i hope.
4. He aha ka ʻike e pono ai wau e hoʻolako i ka mea hana e hoʻonohonoho i kahi kauoha?
1) Noi: me ka hoʻohana ʻana i ka nohona, ke kānana waiwai, a pēlā aku
2) Pākuʻi kānana
3) He aha ka mea e uku ʻia ai, e like me ka ʻākika a me ka pale alkali
4) Aia kekahi mau kūlana hana kūikawā, e like me ka mahana a me ke kaomi
5) He aha nā mea haumia e kū ai
6) Ana, kinona a me ke ahonui
7) Koi koi
8) Pehea e hoʻouka ai
Ka manawa Post: Dec-02-2020
