Qhov kub tseem ceeb ntawm carbon fiber combustion

Combustion yam ntxwv ntawm carbon fiber

Raws li cov khoom siv ua haujlwm siab, carbon fiber ntau yog siv dav hauv aerospace, tsheb tsim, cov khoom ua si thiab lwm yam kev lag luam vim nws lub teeb yuag, siab zog thiab siab modulus. Txawm li cas los xij, cov yam ntxwv combustion ntawm carbon fiber, tshwj xeeb tshaj yog nws qhov kub thiab txias ntawm combustion, yog ib qho kev txhawj xeeb.

Lub tswv yim ntawm qhov tseem ceeb combustion kub

Qhov tseem ceeb combustion kub yog hais txog qhov tsawg kawg nkaus kub uas yuav tsum tau rau ib yam khoom los pib combustion tas li nyob rau hauv tej yam kev mob. Rau cov pa roj carbon fiber, vim nws cov ntsiab lus tseem ceeb yog carbon, nws tuaj yeem theoretically hlawv ntawm qhov kub thiab txias. Txawm li cas los xij, tus cwj pwm ntawm cov pa roj carbon fiber ntau yog cuam tshuam los ntawm ntau yam, nrog rau hom thiab qauv ntawm carbon fiber, oxygen concentration ntawm ib puag ncig ib puag ncig, thiab lwm yam.

Cov ntaub ntawv tshawb fawb txog kev combustion ntawm carbon fiber

Raws li kev tshawb fawb thiab kev sim cov ntaub ntawv uas twb muaj lawm, qhov tseem ceeb combustion kub ntawm carbon fiber feem ntau yog siab tshaj 1000 degrees. Qhov no txhais tau hais tias nyob rau hauv cov xwm txheej dav dav, carbon fiber tsis yooj yim rau hlawv vim tias nws yuav tsum muaj qhov kub thiab txias kom ncav cuag lub zog xav tau rau nws cov combustion. Piv txwv li, cov kev tshawb fawb tau pom tias qhov hluav taws kub ntawm cov pa roj carbon fiber ntau yog tsawg tshaj li 1000 degrees.

Combustion cwj pwm ntawm carbon fiber nyob rau hauv txawv ib puag ncig

Tus cwj pwm combustion ntawm carbon fiber yuav txawv nyob rau hauv txawv ib puag ncig tej yam kev mob. Piv txwv li, nyob rau hauv huab cua, qhov kub tsis kam ntawm carbon fiber tuaj yeem ncav cuag 400 degrees, thaum nyob rau hauv lub tshuab nqus tsev tiv thaiv, qhov kub tsis kam tuaj yeem ncav cuag ntau dua 1600 degrees. Qhov no qhia tau hais tias cov pa oxygen concentration hauv ib puag ncig muaj kev cuam tshuam tseem ceeb rau kev sib txuas ntawm carbon fiber.

Xaus

Nyob rau hauv cov ntsiab lus, qhov tseem ceeb combustion kub ntawm carbon fiber feem ntau yog siab tshaj 1000 degrees, tab sis nyob rau hauv kev siv, vim nws tshwj xeeb qauv thiab ib puag ncig tej yam kev mob, combustion cwj pwm ntawm carbon fiber tej zaum yuav txawv. Yog li ntawd, thaum siv cov ntaub ntawv carbon fiber, nws yog ib qho tsim nyog los txiav txim siab txog nws qhov kev pheej hmoo ntawm kev puas tsuaj thiab ua raws li kev tiv thaiv hluav taws.