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I-C/C Composite (CFC)

Izinto Ezihlanganisiwe Zekhabhoni:
Izinhlanganisela zekhabhoni (izinhlanganisela zekhabhoni-fiber-reinforced carbon composites) (CFC) wuhlobo lwezinto ezakhiwe ngamandla aphezulu ekhabhoni fibre kanye ne-carbon matrix ngemuva kokucutshungulwa kokuthuthukisa i-graphitization. Ingasetshenziswa kabanzi endaweni yokushisa ephezulu yesakhiwo esihlukahlukene, i-heater kanye nesitsha. Uma kuqhathaniswa nezinto zokwakha zendabuko zobunjiniyela, inhlanganisela yekhabhoni yekhabhoni inezinzuzo ezilandelayo: 1) Amandla aphezulu 2) Ukushisa okuphezulu kufika ku-2000 ℃ 3) Ukumelana nokushaqeka okushisayo 4) I-coefficient ephansi yokwandisa okushisayo 5) Umthamo omncane oshisayo I-6) Ukumelana nokugqwala okuhle kakhulu nokumelana nemisebe

Isicelo

Idatha Yezobuchwepheshe Yekhabhoni-Ikhabhoni Composite
Inkomba Iyunithi Inani
Ukuminyana ngobuningi g/cm3 1.40~1.50
Okuqukethwe kwekhabhoni % ≥98.5~99.9
Umlotha I-PPM ≤65
I-Thermal conductivity (1150 ℃) W/mk ≤65
Amandla aqinile Mpa 90-130
Amandla e-Flexural Mpa 100 ~ 150
Amandla acindezelayo Mpa 130-170
Amandla okugunda Mpa 50-60
Amandla e-Interlaminar Shear Mpa ≥13
Ukumelana nogesi Ω.mm2/m 30-43
I-Coefficient of Thermal Expansion 106/K 0.3~1.2
Icubungula izinga lokushisa ℃ ≥2400℃

Ikhwalithi yezempi, ukufakwa kwesithando somlilo samakhemikhali esigcwele umhwamuko, ukunitha kwenaliti ye-3D eyenziwe ngaphandle kwe-Toray carbon fiber T700 eyalukwe ngaphambili. Ukucaciswa kwezinto ezibonakalayo: ububanzi obungaphandle obukhulu 2000mm, ukujiya kodonga 8-25mm, ukuphakama 1600mm
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