GUO Xi-qing, WANG Yue-yong . Analysis of structural forms of lightweight hole for heavy-caliber mirror[J]. Editorial Office of Optics and Precision Engineering, 2000,(6): 518-521
GUO Xi-qing, WANG Yue-yong . Analysis of structural forms of lightweight hole for heavy-caliber mirror[J]. Editorial Office of Optics and Precision Engineering, 2000,(6): 518-521DOI:
the paper analyzes the effect of several structural forms of lightweight hole on dynamic and static rigidity of mirror itself. According to processing method of optical instruments
CAD technology is adopted to set up FEM model of mirror body and then the best structural form of lightweight hole in mirror is optimized.