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Assessment of post-processing capabilities in selected software for topology optimization

SYSNO ASEP	0551694
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Assessment of post-processing capabilities in selected software for topology optimization
Author(s)	Ježek, Ondřej (UT-L) Kopačka, Ján (UT-L)_{RID, ORCID} Gabriel, Dušan (UT-L)_{RID, ORCID}
Number of authors	3
Source Title	Computational mechanics 2021. Proceedings of computational mechanics 2021. - Plzeň : University of West Bohemia, 2021 / Adámek V. ; Jonášová A. ; Plánička S. ; Zajíček M. - ISBN 978-80-261-1059-0
Pages	s. 99-102
Number of pages	4 s.
Publication form	Print - P
Action	Computational Mechanics 2021 /36./
Event date	08.11.2021 - 10.11.2021
VEvent location	Srní
Country	CZ - Czech Republic
Event type	EUR
Language	eng - English
Country	CZ - Czech Republic
Keywords	post-processing ; topology optimization ; level set method
Subject RIV	JR - Other Machinery
OECD category	Applied mechanics
R&D Projects	TN01000024 GA TA ČR - Technology Agency of the Czech Republic (TA ČR)
	EF15_003/0000493 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
Institutional support	UT-L - RVO:61388998
Annotation	Topology optimization (TO) has come to the fore in recent years, especially with the development of 3D printing. Finite element systems often include TO functionality based on either density-based or level set methods. In the case of the first-mentioned method, the results of TO are further processed into geometry suitable for additive manufacturing. However, current programs only include basic post-processing capabilities with minimal customization options. This paper will first briefly summarize the theoretical background of TO and post-processing methods. Next, selected commercial TO programs will be compared from the perspective of shape post-processing. The final part will be devoted to applying the level set method for shape post-processing of a topologically optimized industrial robot gripper.
Workplace	Institute of Thermomechanics
Contact	Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
Year of Publishing	2022
Electronic address	https://www.kme.zcu.cz/compmech/info_sborniky.php

Number of the records: 1