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基于解析与数值相结合的方法，分析了单自由度双线性滞后系统的瞬态响应·针对一种典型的非周期激振力，给出了系统响应的位移与速度曲线，并讨论了系统在该激励下的响应特性·理论分析表明，系统在各相的瞬态响应有较大差异，总体具有波动渐增的性质·
Based on the combination of analytical and numerical methods, the transient response of a bilinear system with one degree of freedom is analyzed. The displacement and velocity response of the system are given for a typical acyclic excitation force. The system The response characteristics under the excitation · Theoretical analysis shows that the system in each phase of the transient response are quite different, generally has the nature of increasing fluctuations