Shin akwai wasu filaye na halitta waɗanda suka fi ƙarfin carbon fiber?

Ya dogara da abin da kuke nufi da ƙarfi. yawanci a'a, duk da haka suna yi suna da wasu halaye masu ban sha'awa da fa'ida akan fiber carbon don 'yan aikace-aikace. Flax (lilin) ​​yana ba da irin wannan aikin zuwa fiber na gani (mafi kyawun farashi da ƙarancin daraja), flax yana kusa da 2/3rds yana da ƙarfi cikin tashin hankali kamar fiber carbon. Flax ya fi rashin daidaituwar carbon. Lura kalmar 'kewaye' kamar yadda abu ne na halitta, sabili da haka, na iya bambanta daga zaɓi ɗaya ko tsari zuwa na gaba, wannan yana iyakance amfani da fasaha kamar yadda injiniyoyi suke so su ƙididdige matakan aiki, duk da haka, don ƙarancin aikace-aikacen da ke da wahala abu ne mai ban mamaki tare da kyawawan halaye na ado (unidirectional flax artifact sounds like hardwood, zafi, da maraba da aikace-aikace, da kyau ga 'yan kayan kida.

cf cfGa mai tambaya game da abubuwan haɗin gwiwar koyo Zan iya farawa da kayan aikin lilin mai ma'ana don gano tushen tushe, zai hana ɗan arziki, da zarar kun ji daɗin haɗaɗɗen kayan aikin lilin sannan ku yi amfani da filayen carbon fiber. Silk yana da wasu kaddarorin ban sha'awa, mai tsananin juriya a matsayin misali (mai wayo don aikace-aikace kamar kwalekwale). Mafi kusa da shi shine Kevlar, duk da haka, ba su kusa da kyau a karko idan aka kwatanta da fiber carbon. Wani dakin gwaje-gwaje na kimiyya ya gwada ciyar da tsutsotsin siliki na carbon nanoparticles (ba na tsammanin yana cutar da su, duk da haka yana inganta yanayin yanayin).

Nanotubes na iya yin layi mafi girma akan siliki saboda an cire shi kuma an zana shi. Carbon nanotubes yana ba da yuwuwar haɓakawa sama da fiber carbon kuma ana iya ƙarawa zuwa tsarin mahaɗan kwayoyin bugu da ƙari, duk da haka, babu ɗayan waɗannan samfuran na halitta ne. Amfanin haja na halitta yawanci, suna da arha, mai iya lalacewa kuma suna ba da juriya mai kaifin gogewa kuma tare da mannewa mai kyau tare da tsarin fili na kwayoyin halitta (wanda har ma ya zama resin bio-resin) da daidaitawa. Filayen dabi'a sun fi dacewa da yawa, masu wayo don abubuwa kamar igiya da (tufafi). Flax yawanci yana girma a mafi yawan wurare (ba kamar ɗan gajeren auduga ba), yawancin ƙasashe suna yin shi sau ɗaya a lokaci guda saboda yana da dogon filaye masu tsayi, an san shi da za a yi shi daga akalla 3,000 KZ kuma ana noma shi tun lokacin tagulla.


Lokacin aikawa: Maris 12-2019
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