【摘要】 从一种常用的空间转镜扫描机构出发,指出了其结构设计的不足之处,并且从结构长寿命的角度出发对其进行了改进设计,包括静平衡和动平衡设计。最后运用有限元软件MSC.ADAMS对转镜扫描机构进行了仿真和优化设计,优化后的扫描镜结构性能跟优化前相比有很大的改善。更多还原

【Abstract】 The disadvantages of the exiting scanning mirror structure design is pointed out, for purpose of long life including static balance and dynamic balance the scanning structure is redesigned and optimized. Finally, using MSC.ADAMS of MSC, software to simulate and optimize the new structure, the performance of the new structure is better than the old one as a result. [更多还原