Wenjun Chen1, Yingjun Wang1,*
The International Conference on Computational & Experimental Engineering and Sciences, Vol.26, No.2, pp. 1-1, 2023, DOI:10.32604/icces.2023.09095
Abstract The rapid development of topology optimization has given birth to a large amount of different topology
optimization methods, and each of them can manage a class of corresponding engineering problems.
However, structures need to meet a variety of requirements in engineering application, such as lightweight
and multiple load-bearing performance. To design composite structures that have multiple structural
properties, a new multi-scale topology optimization method considering multiple structural performances
is proposed in this paper. Based on the fitting functions of the result set and the bisection method, a new
method to determine the weight coefficient is proposed in this paper, which… More >
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