Kedu ihe bụ akwa carbon fiber?

Carbon fiber prepreg bụ ihe mejupụtara ihe mejupụtara ihe mgbakwunye, dị ka carbon fiber yarn, resin matrix, akwụkwọ ntọhapụ na ihe ndị ọzọ, nke a na-edozi site na mkpuchi, ịpị ọkụ, jụrụ oyi, laminating, mkpuchi na usoro ndị ọzọ, nke a makwaara dị ka carbon fiber prepreg. .akwa .

3K carbon akwa

1. Carbon akwa ọkwa
24T-65T (PAN usoro), obere carbon 24T, 30T, elu carbon 40T, 46T, 60T, 65T, ma ọ bụ KCF KVF WVF VCK.

Ntụle bụ ike a chọrọ iji gbatịa eriri ahụ ka ọ bụrụ okpukpu abụọ ogologo ya, na-egosi isi ike nke eriri ahụ.Dịka ọmụmaatụ, 1 cm nke akwa carbon 24T chọrọ 24 tọn ike iji gbasaa ruo 2 cm.

2. Ụdị akwa carbon

A na-ekewa ụda carbon nke ọ bụla n'ime ọkwa dị iche iche, carbon mkpuchi epoxy, carbon dị ọcha, nnukwu resin obere carbon, obere resin dị elu carbon.N'otu oge ahụ, usoro nhazi nke carbon filaments dị iche, àgwà nke ájá carbon dị iche, àgwà ga-adịkwa iche.

3. Usoro nkwadebe nke akwa carbon

Akpa, obe, unidirectional

Ihe a kpara akpa, ọdịdị mara mma, nrụgide siri ike dị n'etiti ọkwa.Ihe ọghọm bụ na ike dị ala ma dị oke ọnụ.Ndị nkịtị ga-ahụ ụkpụrụ nke eriri carbon kpara, ha ga-eche na ọ bụ eriri carbon.Ka K dị ntakịrị, ka a na-akpa ákwà eriri carbon ka mma.Ọtụtụ n'ime ha na-eji 1k na 3k carbon fibers maka ịkwa ákwà, mana 1k na 3k carbon fibers adịghị ike ma dị oke ọnụ.

Unidirectional ákwà (Unidirection Prepreg), ike dị elu na nkwụsi ike, enwere ike ịmepụta akụkụ lamination, ọnụahịa ahụ dịkwa ọnụ ala.Mwepu bụ na ọ naghị egosi na ọ bụ carbon fiber mgbe ịkpụzi ya.

Uwe akwa, ngwakọta nke akwa na akwa, dị ka akwa unidirectional na cross akwa akwa, ma ọ bụ akwa na-enweghị isi na akwa a kpara akpa.

Quasi-isotropic


Oge nzipu: Mee-12-2022

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