Review paper

An Efficient Topology Description Function Method Based on Modified Sigmoid Function

Volume: 2018, Pages: 1 - 12
Published: Jun 24, 2018
Abstract
Optimal geometries extracted from traditional element-based topology optimization outcomes usually have zigzag boundaries, leading to being difficult to fabricate. In this study, a fairly accurate and efficient topology description function method (TDFM) for topology optimization of linear elastic structures is developed. By employing the modified sigmoid function, a simple yet efficient strategy is presented to tackle the computational...
Paper Details
Title
An Efficient Topology Description Function Method Based on Modified Sigmoid Function
Published Date
Jun 24, 2018
Volume
2018
Pages
1 - 12
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