Alole kalaponaHe pae a me ʻelua helu, ʻo ka mānoanoa o 0.167mm he 300g/㎡ lole kalapona, ʻo ka mānoanoa o 0.111mm he 200g/㎡ lole kalapona.No laila, hiki iā mākou ke hoʻoholo i ka helu gram o ka lole kalapona ma ka mānoanoa o ka lole kalapona.ʻAʻole pili pono ka mānoanoa me ka maikaʻi o ka lole kalapona, ʻaʻole hiki ke hoʻohana ʻia i kumu e hoʻoholo ai inā kiʻekiʻe ka maikaʻi o ka lole kalapona.

Hana ka poʻe ʻoihana i nā mea ʻoihana, no laila he aha kā mākou e nānā nui ai i ke koho ʻana i ka lole kalapona?E ʻoluʻolu e hoʻomanaʻo i kēia ʻehā, e koho i ka lole kalapona he ʻoihana ʻoe.

1. E nana i ka pae

ʻOi aku ka ikaika o ka tensile o ka lole kalapona mua a i ʻole like me 3400MPa, ʻo ka modulus elastic he 230GPa, a ʻo ka elongation he 1.6%.

ʻOi aku ka ikaika tensile o ka lole kalapona lua ma mua a i ʻole like me 3000MPa, ʻo ka modulus elastic he 200GPa, a ʻo ka elongation he 1.5%.

2. ʻO ka lua, e nānā i nā kikoʻī

Hoʻopili ʻia ka lole fiber carbon kiʻekiʻe me nā pūʻolo liʻiliʻi o 12K.Nui nō hoʻi nā ʻoihana e hoʻohana i ka helu ʻoi aku ma mua o hoʻokahi kakini k i ka hana maʻamau, e hopena i ka maikaʻi o ka pilina.

3. E nana hou i waho

Ke puhi ʻia, ʻulaʻula ka lole fiber carbon, no laila ʻaʻole ia e wili a wela.Inā he lole ulana silika ʻē aʻe, hiki ke puhi ʻia.ʻO ke kiʻekiʻe o ka carbon fiber tow he ʻeleʻele a ʻālohilohi, ʻoluʻolu a palupalu ke hoʻopā ʻia e ka lima, paʻa a maʻemaʻe ka huki, palahalaha ka ʻili o ka lole, ʻaʻohe ʻano kīnā koʻikoʻi e like me ka weft haʻihaʻi, hāʻule i waho o ka weft a haki paha. maʻuʻu.

4, ana e ike i ka nui

ʻO ka CFRP maikaʻi ka ʻokoʻa ma lalo o 1.5% ka lōʻihi a me ka liʻiliʻi ma mua o 0.5% ka laula, ʻoiai ʻo ka CFRP maikaʻi he ʻokoʻa nui aʻe, hiki ke hoʻoholo ʻia e ke ana ʻana.

I ka ʻikepili hope loa, ʻo nā ʻano mechanical o ka lole fiber carbon ke kumu o ka maikaʻi a i ʻole ka maikaʻi ʻole o ka lole fiber carbon.I ke kaʻina hana o ka hoʻoikaika a me ka hana hou ʻana, pono mākou e koho i kahi lole carbon fiber kūpono a kūpono hoʻi no ke kūkulu ʻana e like me nā koi hoʻolālā a i ʻole nā ​​pono ʻenekinia, i mea e hōʻoia ai i ka palekana a loaʻa ka hopena kūpono.