摘要
月面热环境探测是我国探月工程中的一项必要工作,具有重要的工程和科学意义。文章从工程角度确定了月面热环境测量的主要物理参数,分析了现阶段我国探月工程中实现月面热环境测量的技术条件和要求;对国内外有关材料热物性测量技术进行了综合调研,了解了国内外关于开展行星表面热环境探测的技术及应用现状;在结合我国航天测量技术的基础上对月面热环境测量所涉及的关键技术进行了分析,并初步勾勒出我国探月工程中月面热环境测量装置的指标、任务和实现方案。
Thermal survey for the lunar surface environment, as one of the major tasks in China's Lunar Exploration Project, is of great technological and scientific significance. In this article, the main physical parameters for the thermal environment on lunar surface are identified from engineering perspective, and the current technological conditions and the requirements related with lunar investigation are analyzed. A comprehensive review on the measurement of thermophysical properties of materials is made, especially on thermal environment detection techniques for planet surfaces and their applications. An analysis of critical techniques concerning lunar thermal measurement is conducted. The preliminary specifications, assignments and feasible design schemes for lunar thermal detection devices are proposed.
出处
《航天器环境工程》
2007年第2期69-78,61,共10页
Spacecraft Environment Engineering
关键词
热物性参数
测量技术
月球表面
thermophysical properties
measurement techniques
lunar surface
