WU Qing-Wen. Light-weight Technology and Its Application of Primary Mirror in Space Camera[J]. Editorial Office of Optics and Precision Engineering, 1997,(6): 69-80
WU Qing-Wen. Light-weight Technology and Its Application of Primary Mirror in Space Camera[J]. Editorial Office of Optics and Precision Engineering, 1997,(6): 69-80DOI:
The light-weight technology of primary mirror(LTPM) in space camera is summarized in this paper. The ordinary consideration about LTPM is stated.Primary mirror's dimension decision
material selection
structural pattern
substratum's back shape
support pattern and its structure
method for thermal stability and application of CAD/CAE is presented at detail. Finally a typical example of light weight primary mirror is given