Abstract：The failure reason of the canopy was analyzed by the method of fracture surface analysis, infrared spectrum, electron probe, energy spectrum and mechanical testing. The results show that it is the force by some object that lead to the rupture of the acrylic plastics.
许凤和. 700732号飞机座舱盖爆破故障分析[J]. 材料工程, 1991, 0(6): 49-51.
Xu Fenghe. Failure Analysis of Canopy for 700732# Aircraft. Journal of Materials Engineering, 1991, 0(6): 49-51.