摘要
研究了在316℃、371℃流动空气中热氧化对C/PMR-15复合材料层间剪切强度(ILSS)的影响。纤维表面经空气冷等离子体处理及表面涂覆聚合物处理,改善了C/PMR-15复合材料的热氧稳定性。采用SEM分析了C/PMR-15复合材料热氧化后材料破坏情况。
The effect of thermal oxidation on interlayer shear strength of C/PMR-15 composite in 316℃ and 371℃ flowing air is studied.The thermal oxygen stability of C/PMR-15 composite with carbon fiber treated by air-cooled plasma treatment and polymer coating is improved.The failure of C/PMR-15 composite after thermal oxidation is analyzed by SEM.
出处
《宇航材料工艺》
CAS
CSCD
北大核心
1992年第5期32-35,共4页
Aerospace Materials & Technology
