Lisebelisoa tsa Carbon Carbon:
Li-composite tsa carbon / carbon ke metsoako ea carbon matrix e matlafalitsoeng ke likhoele tsa carbon le masela a tsona. Ka density e tlase (<2.0g/cm3), matla a phahameng, modulus e khethehileng e phahameng, conductivity e phahameng ea mocheso, coefficient e tlase ea katoloso, ts'ebetso e ntle ea likhohlano, khanyetso e ntle ea mocheso oa mocheso, botsitso bo phahameng, joale e sebelisoa ho feta 1650 ℃ , mocheso o phahameng ka ho fetisisa oa theory ho fihla ho 2600 ℃, kahoo e nkoa e le e 'ngoe ea lisebelisoa tse tšepisang ka ho fetisisa tsa mocheso o phahameng.
Lintlha tsa Tekheniki tsa Motsoako oa Carbon/Carbon |
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Index | Yuniti | Boleng |
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Boima ba bongata | g/cm3 | 1.40 ~ 1.50 |
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Likahare tsa carbon | % | ≥98.5~99.9 |
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Molora | PPM | ≤65 |
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Thermal conductivity (1150 ℃) | W/mk | 10-30 |
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Matla a tšepe | Mpa | 90-130 |
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Flexural Matla | Mpa | 100 ~ 150 |
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Matla a hatellang | Mpa | 130-170 |
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Matla a ho kuta | Mpa | 50-60 |
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Interlaminar Shear matla | Mpa | ≥13 |
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Restivity ea motlakase | Ω.mm2/m | 30-43 |
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Coefficient ea Katoloso ea Thermal | 106/K | 0.3 ~ 1.2 |
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Mocheso oa ho sebetsa | ℃ | ≥2400 ℃ |
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Boleng ba sesole, sebopi se felletseng sa mouoane oa lik'hemik'hale, ho roala linale tsa Toray carbon T700 pele ho lohiloeng 3D |
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E ka sebelisoa haholo tikolohong ea mocheso o phahameng oa sebopeho se fapaneng, heater le sekepe. Ha ho bapisoa le lisebelisoa tsa khale tsa boenjiniere, motsoako oa carbon carbon o na le melemo e latelang:
1) Matla a phahameng
2) Mocheso o phahameng ho fihlela ho 2000 ℃
3) Ho hanyetsa mocheso oa mocheso
4) Coefficient e tlase ea katoloso ea mocheso
5) Matla a manyenyane a mocheso
6) Ho hanyetsa ha kutu e ntle haholo le ho hanyetsa mahlaseli
Kopo:
1. Sepakapaka. Ka lebaka la thepa e kopantsoeng e na le botsitso bo botle ba mocheso, matla a khethehileng a phahameng le ho satalla. E ka sebelisoa bakeng sa ho etsa mariki a sefofane, mapheo le fuselage, antenna ea sathelaete le sebopeho sa tšehetso, mapheo a letsatsi le khetla, khetla e kholo ea rokete, khetla ea enjine, jj.
2. Indasteri ea likoloi.
3. Lekala la bongaka.
4. Mocheso-insulation
5. Setsi sa ho futhumatsa
6. Ray-insulation