柔性热防护系统及相关热考核试验

柔性热防护系统为高超声速充气气动减速器的防热需求而发展,主要为大质量地球再入及未来火星的进入、下降和着陆系统的防热而研发。本文介绍了美国针对高超声速充气气动减速器已经进行和正在策划的飞行试验情况以及火星进入、下降和着陆系统对柔性热防护系统的使用热环境需求。对柔性热防护系统的基本组成进行了介绍,详细描述柔性热防护系统的相关热考核试验。

Flexible Thermal Protection System and Correlative Heating Tests

Flexible thermal protection system is developed for thermal protection requirement of hypersonic in-flatable aerodynamic decelerators, which is focused on thermal protection system for large mass earth entry and futuremars entry, descent and landing systems. A brief historical retrospect is given on the flight experiments which havebeen and will be carried out for developing hypersonic inflatable aerodynamic decelerators. Mars entry, descent andlanding systems application required for flexible thermal protection system is depicted. The basic components of flexi-ble thermal protection system definition are described. The correlative heating tests for flexible thermal protection sys-tem are introduced in details.