Revisiting element removal for density-based structural topology optimization with reintroduction by Heaviside projection
We present a strategy grounded in the element removal idea of Bruns and Tortorelli (2003) and aimed at reducing computational cost and circumventing potential numerical instabilities of density-based topology optimization. The design variables and the relative densities are both represented on a fix...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier BV,
2021-10-06T13:57:01Z.
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| Subjects: | |
| Online Access: | Get fulltext |