摘要
对编织型复合材料——— 2 .5D石英 /酚醛复合材料作了初步的研究 ,采用先进的树脂传递模塑(RTM)工艺进行复合成型 ,并对其力学性能、热物理性能和烧蚀性能做了研究与分析。研究表明 2 .5D石英 /酚醛复合材料不但具有较好的整体力学性能 ,而且是一种优良的抗烧蚀。
Properties of 2.5D braided quartz/phenolic composite were investigated. Samples of 2.5D braided quartz/phenolic composites were made by advanced RTM. Then mechanical properties, thermal properties and ablative properties of the samples were evaluated.Experimental results shown that the 2.5D braided quartz/phenolic composites not only have good mechanical properties but also have excellent ablative performance.
出处
《宇航材料工艺》
CAS
CSCD
北大核心
2002年第1期35-37,共3页
Aerospace Materials & Technology
