ʻO kaHoʻohui ʻia ʻo Carbon-Carbon Compositee Semicera ua hana ʻia e kū i nā kūlana koʻikoʻi, e hāʻawi ana i ka ikaika a me ka paʻa ʻole. He mea kūpono kēia mea hana kiʻekiʻe no nā ʻoihana e like me ka aerospace, pale, a me ka automotive, kahi mea koʻikoʻi ke kū'ē i nā wela kiʻekiʻe a me ke koʻikoʻi mechanical. Me ke koena kiʻekiʻe o ke kaumaha a me ka lōʻihi, ua hoʻolālā ʻia nā composites o Semicera no ka hana kiʻekiʻe a me ka lōʻihi.
Hana ʻia mai ka holomuakalapona kalaponaa hana ʻia e hoʻonui i ka lōʻihi, ka ReinforcedKaona-Kapona Compositehāʻawi i ka hana kūʻokoʻa ma nā wahi koʻikoʻi kiʻekiʻe. Inā paha no ka pale wela, nā hana hoʻolālā, a i ʻole nā ʻōnaehana braking hana kiʻekiʻe, hāʻawi nā mea hoʻohuihui a Semicera i nā hoʻonā ikaika.
ʻO ke kī i ka holomua o kēia mea ʻo kāna kaʻina hana hoʻoikaika ʻoi aku ka maikaʻi, e hana ana i kahi hoʻolālā kalapona i hoʻoikaika ʻia i ka fiber carbon. Mālama kēia i kac/c huimālama i kona kūpaʻa ma lalo o ke kaumaha wela a me ke kaomi. ʻO ka hoʻohui ʻana o nā mea kalapona kalapona a me nā composites ka hopena i ke kūʻē kūʻokoʻa i ka oxidation a me ka hoʻonui ʻana i ka wela, e lilo ia i koho koho no nā noi wela kiʻekiʻe.
Ma waho aʻe o kāna mau mea wela, ua hoʻolālā ʻia ka Carbon Carbon Composite no ka maʻalahi o ka hana ʻana, e ʻae ana i nā noi versatile ma waena o nā ʻoihana like ʻole. Ke hoʻomau nei ʻo Semicera i ka pana ʻana i nā palena o ka hana hou, e hāʻawi ana i nā hopena hilinaʻi a ʻokiʻoki no nā kaiapuni koi.
ʻO nā hui kalapona kalapona:
ʻO nā hui kalapona/carbon he mau mea hoʻohui kalapona i hoʻoikaika ʻia e nā fiber kalapona a me ko lākou mau lole. Me ka haʻahaʻa haʻahaʻa (< 2.0g / cm3), ikaika kiʻekiʻe, modulus kikoʻī kiʻekiʻe, kiʻekiʻe thermal conductivity, haʻahaʻa haʻahaʻa o ka hoʻonui, hana friction maikaʻi, kūpaʻa haʻalulu maikaʻi, kūpaʻa kiʻekiʻe, aia i kēia manawa i ka noi o ka 1650 ℃ , ka wela theoretical kiʻekiʻe loa a hiki i 2600 ℃, no laila ua manaʻo ʻia ʻo ia kekahi o nā mea wela kiʻekiʻe loa.
| ʻIkepili ʻenehana o Carbon/Carbon Composite |
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| Index | Unite | Waiwai |
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| ʻAno nui | g/cm3 | 1.40-1.50 |
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| ʻAno kalapona | % | ≥98.5~99.9 |
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| Lehu | PPM | ≤65 |
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| ʻO ka hoʻoili wela (1150 ℃) | W/mk | 10~30 |
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| Ka ikaika tensile | Mpa | 90~130 |
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| Ikaika Flexural | Mpa | 100~150 |
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| Ka ikaika compressive | Mpa | 130~170 |
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| Ka ikaika shear | Mpa | 50~60 |
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| Interlaminar Shear ikaika | Mpa | ≥13 |
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| ʻAiʻa uila | Ω.mm2/m | 30~43 |
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| Coefficient o ka hoonui wela | 106/K | 0.3-1.2 |
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| Hoʻoponopono Mahana | ℃ | ≥2400 ℃ |
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| ʻO ka maikaʻi o ka pūʻali koa, ka hoʻoheheʻe ʻana i ka umu hoʻoheheʻe kemika piha, hoʻokomo ʻia ʻo Toray carbon fiber T700 i ulana mua ʻia 3D wili nila. |
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Hiki ke hoʻohana nui ʻia i loko o ke kaiapuni wela o nā ʻano hana like ʻole, ka mea wela a me ka moku. Ke hoʻohālikelike ʻia me nā mea ʻenekinia kuʻuna, ʻo ka carbon carbon composite nā mea maikaʻi aʻe:
1) Ka ikaika kiʻekiʻe
2) Kiʻekiʻe wela a hiki i 2000 ℃
3) Ke kū'ē i ka haʻalulu wela
4) Ka helu haʻahaʻa o ka hoʻonui wela
5) Ka mana wela liʻiliʻi
6) ʻOi aku ka maikaʻi o ka corrosion a me ka radiation
Noi:
1. Aerospace. Ma muli o ka mea i hoʻohuihui ʻia ka paʻa wela maikaʻi, ka ikaika kikoʻī kiʻekiʻe a me ka stiffness. Hiki ke hoʻohana ʻia no ka hana ʻana i nā pahu mokulele, ka ʻēheu a me ka fuselage, antenna satellite a me kahi hoʻolālā kākoʻo, ka ʻēheu lā a me ka pūpū, ka pūpū rocket lawe nui, ʻenekini pū, etc.
2. ʻO ka ʻoihana kaʻa.
3. Ke kahua lapaʻau.
4. Heat-insulation
5. Hui Pumehana
6. Ray-insulation
