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Preprint
Article
Topology Optimization of Microstructures to Reduce Structural Oscillations
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This version is not peer-reviewed
Abstract
Vibration suppression in a field of frequencies and the creation of band gaps which do not allow the propagation of the waves is studied in this paper by means of microstructures designed through topology optimization. Topology optimization is formulated in frequency domain. Band gap design is based on Floquet-Bloch theory and genetic optimization. The result is appealing in view of modern 3D printing techniques.
Keywords:
Subject: Engineering - Automotive Engineering
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
Submitted:
19 November 2020
Posted:
20 November 2020
You are already at the latest version
Alerts
This version is not peer-reviewed
Submitted:
19 November 2020
Posted:
20 November 2020
You are already at the latest version
Alerts
Abstract
Vibration suppression in a field of frequencies and the creation of band gaps which do not allow the propagation of the waves is studied in this paper by means of microstructures designed through topology optimization. Topology optimization is formulated in frequency domain. Band gap design is based on Floquet-Bloch theory and genetic optimization. The result is appealing in view of modern 3D printing techniques.
Keywords:
Subject: Engineering - Automotive Engineering
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
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