most citedRevisiting element removal for density-based structural topology optimization with reintroduction by Heaviside projection

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math.NA2020★ 35 cited

Revisiting element removal for density-based structural topology optimization with reintroduction by Heaviside projection

Reza Behrou, Reza Lotfi, Josephine Voigt Carstensen +2

We present a strategy grounded in the element removal idea of Bruns and Tortorelli [1] and aimed at reducing computational cost and circumventing potential numerical instabilities…