Yuhao Yang1, Yingjun Wang1,*
The International Conference on Computational & Experimental Engineering and Sciences, Vol.26, No.2, pp. 1-1, 2023, DOI:10.32604/icces.2023.09068
Abstract In the intelligent structural optimization, designers can obtain a high-performance design scheme
automatically with the help of topology optimization (TO). Since computer aided design (CAD) and computer
aided engineering (CAE) models have different geometric representations in TO, the optimized results must
be reconstructed to generate CAD models, which is complicated and time-consuming. To address this issue,
the isogeometric analysis (IGA) is employed in TO to replace the finite element method (FEM), and such TO
is termed as isogeometric TO (ITO). ITO is an advanced TO method with high efficiency and accuracy. It uses
the same non-uniform rational B-spline (NURBS) basis… More >
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