摘要
月球表面有一层月球尘埃,CE-3着陆器在月表着陆时,月尘容易悬浮,沉积到器件表面,造成性能损害。因此,在CE-3着陆器上搭载有月尘测量仪,月尘测量仪有2个探头,其中一个探头利用太阳能电池片测量着陆器降落时的月尘量,文章主要对测量情况数据进行分析。
The lunar surface is covered by a thick blanket of lunar dust. When CE-3 lander lands on the lunar surface, a lot of dust may be readily suspended from the surface and transported. As a consequence, lunar dust can accumulate on some outside components, such as photovohaic arrays and radiator surfaces, reducing their performance. In order to measure the mass of lunar dust, lunar dust measuring apparatus （LDMA）is carried in CE-3 lander. LDMA has two probes. One is sticky quartz crystal microbalance（SQCM） ,the other one is solar cell probe（SCP）. It is mounted onto lander and used to measure the amount of lunar dust due to CE-3 lander landing on lunar surface. This paper describes some of test data.
出处
《空间电子技术》
2015年第3期99-102,共4页
Space Electronic Technology
