摘要
本文根据离散变量结构优化设计的特点,提出了增益系数的数学定义、物理意义以及频率约束下增益系数的求法,采用文[1]提出的算法,求解频率禁区约束下的离散变量结构优化设计问题。
According to the nature of the discrete structure optimum design, the mathematical definition and physical meaning of the gain factor and the solving method of the gain factor with frequency constraint are presented. Using the model and the calculating method presented in reference [1], the problem of the discrete structure optimum design with frequency constraints is solved.
