Stress constrained shape and topology optimization with fixed mesh: A B-spline finite cell method combined with level set function

By Shouyu Cai, Weihong Zhang, Jihong Zhu, T. Gao. 2014

124 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Computational Mechanics, Computer Graphics and Computer-Aided Design

View Paper: https://www.semanticscholar.org/paper/6bee6aeed66c9972b7e64edda95880f6ef44f437

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Civil and Structural Engineering

1. Kurt Maute
2. Ashesh Sharma
3. Julian A. Norato
4. S. Townsend
5. Hyunsun Alicia Kim
6. Renato Picelli
7. Christopher J. Brampton
8. Ole Sigmund

In Computational Mechanics

1. Kurt Maute
2. Julian A. Norato
3. Ashesh Sharma
4. Ole Sigmund

In Computer Graphics and Computer-Aided Design

1. Julian A. Norato
2. Kurt Maute
3. Ashesh Sharma

Citations in the corpus

• Stress-based shape and topology optimization with the level set method (2018, methodology): “[32] and Cai and Zhang [33] combined the Finite Cell Method (FCM) with spline functions to model any type of geometry and enhance stress accuracy.”
• Stress-based topology optimization using spatial gradient stabilized XFEM (2017, methodology): “Cai et al. (2014) used the B-spline Finite Cell Method to achieve a high-order continuity and stress accuracy along cell boundaries, in shape and topology optimization.”