摘要
本文主要研究了线性系统包装件在半正弦波、后锯齿峰波和矩形波激励下的冲击谱及破损边界曲线，进而提出了影响产品破损的主要因素；更能确切地描述产品的破损规律．
This paper is mainly on the research of the shock spectrum and the damage border curve of the linear system package products under the exictation of halfsine wave,find peak sawtooth wave and rectangular wave. through the reseach,the researcher analyses and defines the main factors that lead to product damage and exactly describes the damage law of products.
