Application of Virtual Method in Thermal Vacuum Test of Satellite Paraboloid Antenna

摘要：

Virtual Method, proved to be great useful in manufacture, is now used in satellite thermal vacuuM test. In this paper the configuration of the Spacecraft virtual thermal platform and the model building method are described and the results of a kind of paraboloid antenna virtual thermal tests is present. Spacecraft virtual thermal test platforM (VTTP), which is validated to be feasible by the research in this paper, is built to shorten the research period of spacecraft and to reduce its cost. Now VTTP is used to calculate the temperature distribution of an antenna, and it is expected to be used in a whole satellite thermal test.

作者: DOU Qiang PANG Hewei CAO Zhisong WEI Chuanfeng

作者单位: China Academy of Space Technology , Beijing 100094 Beijing Institute of Satellite Environment , Beijing 100094

会议类型: 国际会议

会议名称: International Conference on Space Information Technology 2009(2009年第三届空间信息技术国际会议)

会议地点: 北京

会议语种:英文

页码: 1-6

在线出版日期: 2009-11-26（万方平台首次上网日期，不代表论文的发表时间）