(Created page with " == Abstract == This paper presents an efficient and comprehensive MATLAB code to solve two-dimensional structural topology optimization problems, including minimum mean comp...")
 
m (Move page script moved page Yago et al 2021 to Yago et al 2021a)
 
(2 intermediate revisions by 2 users not shown)
(No difference)

Latest revision as of 13:50, 23 June 2021

Abstract

This paper presents an efficient and comprehensive MATLAB code to solve two-dimensional structural topology optimization problems, including minimum mean compliance, compliant mechanism synthesis and multi-load compliance problems. The Unsmooth Variational Topology Optimization (UNVARTOP) method, developed by Oliver et al. [22], is used in the topology optimization code, based on the finite element method (FEM), to compute the sensitivity and update the topology. The paper also includes instructions to improve the bisection algorithm, modify the computation of the Lagrangian multiplier by using an Augmented Lagrangian to impose the constraint, implement heat conduction problems and extend the code to three-dimensional topology optimization problems. The code, intended for students and newcomers in topology optimization, is included as an appendix (AppendixA) and it can be downloaded fromhttps://github.com/DanielYagotogether with supplementary material.

Full document

The PDF file did not load properly or your web browser does not support viewing PDF files. Download directly to your device: Download PDF document
Back to Top
GET PDF

Document information

Published on 01/01/2021

DOI: 10.1007/s00158-020-02722-0
Licence: CC BY-NC-SA license

Document Score

0

Views 13
Recommendations 0

Share this document

claim authorship

Are you one of the authors of this document?