ʻO Sand Canding keʻano o ke kaʻina kūʻai. Ua hoʻohana pinepineʻia nā pale i nā pale o ka sand i ka papa o ka o waho a i kahi pā. No ka mea, he mau mea hoʻohanaʻia nā mea hoʻolimalima i hoʻohanaʻia ma ke anaʻo Sand No kahi manawa lōʻihi, he hana maʻamau ia i ka hanaʻana i ka hana. I kēia manawa, i loko o nā hale hana kūʻai aku, i nā hola he 60 a ma 70% o nā hale kūʻai e hanaʻia e nā clolds clay o nā pale o ka curn.
Nā wehewehe wehewehe
ʻO Sand Canding e pili ana i keʻano o keʻano o ka hanaʻana i nā hale kūʻai ma nā papa o ke one. ʻO ka kila, hao, a me ka hapa nui o nā mea kūʻai aku a me nā mea kūʻaiʻoleʻole. Ma muli o ke koiʻana o nā mea kūʻai aku a me ka loliʻana o nā mea kūʻai pio e hoʻohanaʻia i loko o ka hoʻolauleʻaʻana, a me ka maʻalahi o ka hanaʻana, he wahi e pili ana i ka male, a me ka hana nui.
ʻO ka savera e mālama ana i nā'āpana ahi no ka laweʻana aku o nā'ōpala i ke keleawe, he mau paiaʻo Jaw ma nā pā pōhaku. I nā mea hana lole, ua nui loa kēia mau wahi i nā'āpana aʻaʻole i pololei. ʻO ia kahi lā, mai pooka o nā moku aliʻi i likeʻole, mai mau'āina o nā pā pōhaku, a e pani ana i nāʻili o nā pā pōhaku. No laila,ʻo Sand ke hele pololei nei keʻano o kēia mau'āpana no ka mea ua emi nā pā kaua, a me nā pā pōhaku i hoʻopaʻaʻia ma luna o 20% mau pahu pahu lole. Eia nō naʻe, ua lilo i ka laweʻana i nā mea kūʻai aku kiʻekiʻe loa, e hoʻokaʻawale i nā hana ma mua o ka maloʻo.
ʻO nā'āpana o ke kaʻa e pili ana i nā'āpana i hanaʻia e kā mākou huiʻana i nā mea kila, nā mea kila kila, nā mea kila wela, e nānā ana.
Hōʻike huahana
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2. Hiki i nā mea hana kūpono a me nā mea hana e hiki ke hāʻawi pololei i nā'āpana a hoʻokō i nā koi o nā mea kūʻai aku
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Pane wikiwiki
Nā huahana me ka hana uku kiʻekiʻe
ʻO ka lawelaweʻana
ʻO ka hao duticle he kiʻekiʻe kiʻekiʻe-ikaika ka mea i hoʻopaʻaʻia i ka mea hao hao i ka makahiki 1950. Ua kokoke mai kona hana hoʻopihapiha i kēlā me ke kila. I pololei loa no kona hana maikaʻi loa i hana maikaʻiʻia i hoʻohana ponoʻia i ke kāʻeiʻana i kekahi mau'āpana a loaʻa nā koi no ka ikaika, he koʻikoʻi a me nā koi kiʻekiʻe. Ua ulu pinepineʻia ka hao duticle i loko o kahi ākea ākea i hoʻohanaʻia ma ka lua o ka hao hao wale nō i ka hao hao waleʻia. ʻO ka mea i kapaʻiaʻo ia "e hoʻololi ana i ke kila me ka hao" e pili nui i ka hao ductile. ʻO ka mea i kālaiʻia i nā'āpana hao
Nā wehewehe wehewehe
ʻO wai ka hao hao i haoʻia i ka hao-carbon alloy me kahi mea iʻikeʻia ma mua o 2.11%. Loaʻa iā ia ma o keʻano kiʻekiʻe o keʻano kiʻekiʻe a me ka pāʻana o ka hao o kaʻoihanaʻoihana ʻOi aku ka nui o ka fe, he mau mea'ē aʻe. ʻO ke kalaka ma ka hao i ka hao hao i loko o keʻano o ke kiʻi. I ka wā i kapaʻia ai ke kiʻi i loko o keʻano o nā kaula a me nā kukui, ua kapaʻia ka hao hao i kapaʻia ka hao hao hina; I ka wa i loko o keʻano o ka wham-like i nā'āpana maka, kapaʻia he kope kopeʻiaʻo iarkikar i kīʻia i kala; I ka liloʻana o nā flcbs, ua kapaʻia ia i ka hao hao a he uhu paha; a i ke kumu o nā paila, ua kapaʻiaʻo Dura deculate.
ʻO ka huiʻana o ka hao hao o Ductile,ʻo ka'āpana o ka hao
ʻO nā hiʻohiʻona hana nui o nā'āpana hao ductive
1.ʻO ka ikaika kiʻekiʻe a me ka paʻakikī:ʻO ka ikaika ikaika e uhi ai i ka nui o 400-1500mpa (ʻoi aku ka maikaʻi o keʻano o ka kilaki). Hiki i ka helu Ellingation ke piʻi i 24%,ʻoi aku ka kiʻekiʻe ma mua o ka hao hina hina
2.ʻO ka momona a me ka ikaika a me ka ikaika loa ʻOi aku ka kiʻekiʻe o ka modulus elastic ma mua o ka mea hao hina, aʻoi aku ka maikaʻi o keʻano, e hiki ke mālama i ke kūpaʻa o nā'āpana i lalo o nā'āpana lōʻihi.
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He kūpono no nā pālākiō, nā'āpana mīkini a me nā kūlana'ē aʻe.
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Hōʻike huahana
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ʻO nā huahana pane wikiwiki me nā huahana kiʻekiʻe kiʻekiʻe o nā huahana kiʻekiʻe me ke kumukūʻai kiʻekiʻe
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2. Hiki i nā mea hana kūpono a me nā mea hana e hiki ke hāʻawi pololei i nā'āpana a hoʻokō i nā koi o nā mea kūʻai aku
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Nā huahana pale: ʻO nā'āpana bit
