Lub zeem muag ntawm nws pib qhov chaw nrog carbon fiber muaj cov superiority?

1, kev poob siab zoo. Lub interface ntawm cov pa roj carbon fiber ntau qhov chaw muaj lub peev xwm loj ntawm kev co, uas yog siv rau tsheb av qeeg tsis kam thiab kev nyab xeeb siab.
2, anisotropy, tuaj yeem sib sau ua ke. Raws li qhov tseeb kev ntxhov siab ntawm cov khoom, cov pa roj carbon fiber txheej tuaj yeem ua tiav cov khoom sib txawv ntawm txhua qhov kev qhia, thiab cov yas muaj zog. Tsis zoo li cov ntaub ntawv hlau, nws tuaj yeem tsim nyob rau hauv ib qho, txo qhov sib dhos ntawm qhov chaw.
3. High tshwj xeeb lub zog thiab modulus. Piv nrog rau cov pa hlau, carbon fiber qhov chaw pib muaj qhov ceev ntawm 1.6g / cm^3 (steel, 7.8g / cm^3, aluminium, 2.7g / cm^3) thiab lub zog tensile ntawm 1,500 mpa (steel, 300). rau 600MPa, txhuas, 110 txog 136MPa). Lub teeb nyhav thiab siab zog.
4, zoo tiv thaiv kev qaug zog. Qhov tawg nyob rau hauv qhov kev ua ntawm qaug zog load yog tshwm sim los ntawm tawg propagation nyob rau hauv cov khoom, thiab lub qaug zog tsis ua hauj lwm yog lub ruddy tawg los ntawm tawg propagation. Qhov sib cuam tshuam ntawm carbon fiber thiab matrix tuaj yeem tiv thaiv kev qaug zog tawg tawm kom zoo. Lub zog qaug zog ntawm cov khoom siv hlau feem ntau yog 30 feem pua ​​​​mus rau 50 feem pua ​​​​ntawm lawv lub zog tensile, thaum cov khoom siv carbon fiber ntau tuaj yeem ncav cuag 70 feem pua ​​​​rau 80 feem pua.