一种基于遗传算法的动载荷识别方法

摘要

This paper presented a time domain load identification method based on genetic algorithm,and through engineering examples made analysis,applied the genetic algorithm to the load recognition process,transformed the inverse problem of structural dynamics to positive calculation,avoided the shortcomings of traditional methods,further proved the validity of this algorithm.%提出了一种基于遗传算法的时域内载荷识别方法,并通过工程实例加以分析,将遗传算法应用到载荷识别过程中,将结构动力学的反问题转化为正计算,避免了传统方法的不足,进一步证明了该算法的有效性。