保形烧蚀材料及相关气动热试验  

Conformal Ablative and Correlative Aeroheating Tests

作　　者：张友华[1,2] 陈智铭[1,2] 陈连忠[1,2] 陈海群[1,2] 谢旭[1,2] 

机构地区：[1]中国航天空气动力技术研究院,北京100074 [2]电弧等离子应用装备北京市重点实验室,北京100074

出　　处：《宇航材料工艺》2016年第1期18-26,共9页Aerospace Materials & Technology

摘　　要：保形烧蚀材料基于酚醛浸碳烧蚀材料而发展,主要为未来火星的进入、下降和着陆系统的防热而研发。本文简要回顾了酚醛浸碳烧蚀材料的发展及运用,对保形烧蚀材料的应用需求进行了介绍,主要描述了保形烧蚀材料的定义、研制过程及相关气动热试验。The conformal ablative is developed based on phenolic impregnated carbon ablator,which is focused on thermal protection materials for future mars entry,descent and landing systems. A brief historical retrospect on the development and application of phenolic impregnated carbon ablator are carried out. The application required for conformal ablative is introduced. The definition,manufacturing procedure and correlative aeroheating tests for conformal ablative are introduced in details.

关 键 词：保形 烧蚀材料 气动热试验 

分 类 号：TB33[一般工业技术—材料科学与工程]