摘要
本文叙述了最近几年来聚丙烯腈(PAN)基炭纤维制造技术进展概况,着重介绍了新发展起来的高性能炭纤维。最近几年来,PAN基炭纤维的拉伸强度和模量有了相当大的提高,并由此获得了广泛的应用。随着性能的极大改善,被应用于大型民用飞机的主要结构。
An outline of the technological progress of PAN-based carbon fibre in the past several years is described with special emphasis on the introduction of the newly developed high performance carbon fibres. The tensile strength and modulus of PAN-based carbon fibres have increased significantly in recent years and consequently a wide range of usage including application for the primary structure for large commercial aircraft is now achievable with significant in perfomance.
出处
《炭素技术》
CAS
CSCD
1990年第1期28-34,共7页
Carbon Techniques
