我国深空探测领域防热材料的进展与需求

Progress and Requirements of Thermal Protection Materials for Deep Space Exploration in China

我国深空探测任务的不断发展对航天器的防热技术提出了更高的要求,而先进的防热材料是防热技术发展的重要支撑。本文主要针对月球探测返回任务和火星探测任务,重点介绍了我国在防热材料领域所取得的研究进展,并对未来以火星与小天体探测返回、火星大气制动、以及近日探测为代表的深空探测任务中防热材料的发展和需求进行了展望。

The continuous development of deep space exploration puts forward higher requirements for spacecraft thermal protection technology,and advanced thermal protection materials are important support for the development of thermal protection technology.For the lunar exploration mission and the Mars exploration mission,this paper introduces the research progress in the field of thermal protection materials in China,and prospects the demand of thermal insulation materials in the future deep space exploration missions such as Mars and small celestial bodies exploration and return mission,Mars atmospheric braking mission,and recently detection mission.