.png){kind=icon}
返回
Shape optimization with virtual element method
.png){kind=icon}
PRE
AI
DOI：10.1016/j.cnsns.2024.107876.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We present a new framework of partial differential equation (PDE)-constrained shape optimization with the virtual element method, which is less sensitive to the degenerated meshes with comparison to the conventional FEM utilized as PDE solvers for shape optimization in literature. Elliptic -type inverse problems, eigenvalue optimization, shape design of Stokes flows, and elastic structural optimization are considered as model problems. Numerical examples are presented to show the effectiveness of the shape -gradient type algorithm.
Keyword:
Shape optimization
Virtual element method
Polygonal meshes
Stokes flows
Elasticity
期刊
IF:
3.8
论文数:
9.2K
被引数:
1.8W
机构
引用论文
IMPROVED DISCRETE BOUNDARY TYPE SHAPE GRADIENTS FOR PDE-CONSTRAINED SHAPE OPTIMIZATION用于PDE约束形状优化的改进离散边界类型形状梯度
.png){kind=icon}
PREAI
分享收藏
Adaptive multi-material topology optimization with hyperelastic materials under large deformations: A virtual element approach在大变形下使用超弹性材料进行自适应多材料拓扑优化: 一种虚拟元素方法
PREAI
分享收藏Orthogonal polynomials in badly shaped polygonal elements for the Virtual Element Method虚单元法在形状不良的多边形单元中的正交多项式
OAAI
OAAI分享收藏Geometrical shape optimization in fluid mechanics using FreeFem plus使用FreeFem plus在流体力学中进行几何形状优化OAAI
OAAI分享收藏
查看更多内容