平面桁架构建的定日镜面形支撑结构优化及实验
程松,邹宗峰

Optimization and experiment of heliostat surface shape bracing structure based on plane truss
Song CHENG,Zong-feng ZOU
表 2 定日镜支撑结构材料参数表
Tab.2 List of material parameters of heliostat bracing structure
材料 E/Pa μ ρm /(kg·m−3
200×109 0.30 7 800
反射镜 7×1010 0.20 2 500
双面胶带 60 000 0.49 710