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本文针对用序列线性规划解决工程结构优化问题的方法的弱点,提出用射线步和设计变量的移动限制来改善S LP法的迭代过程。
In this paper, aiming at the weakness of the method to solve the structural optimization problem by using the sequence linear programming, this paper proposes to improve the iterative process of the S LP method by using the moving steps of the ray step and the design variables.