树脂基复合材料成型工艺的发展

Development of forming processes for resin matrix composite materials

树脂基复合材料具有质轻、力学性能优异等优点,在航天航空等领域逐步取代金属成为主要结构制件,并在民用领域得到了快速的发展。本文着重介绍树脂基复合材料的优点,缠绕、拉挤、液体模塑成型工艺的发展以及树脂体系固化工艺。

Resin matrix composite material has low density and high performance, which is applied in aerospace and other fields ,and replaces the metal as a major structural parts.This paper focuses on resin matrix composite material advantages,progress of winding technology, pultrusion processing and liquid composite molding as well as resin curing process.