Topology optimization of an electronics cover plate with respect to eigenfrequencies

Anders Schmidt A. Kristensen

Topology optimization of an electronics cover plate with respect to eigenfrequencies

Anders Schmidt A. Kristensen

Publikation: Konferencebidrag uden forlag/tidsskrift › Paper uden forlag/tidsskrift › Forskning

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Abstract

In the present paper it is illustrated how topology optimization with respect to eigenfrequency can be applied

effectively in the product development process. The topology optimization code is implemented in ANSYS

by a so called UPF. The maximization of eigenfrequency as objective is invoked into the existing code. As

an example is chosen an electronics cover plate. The resulting design devised by the topology optimization

yield a significant higher eigenfrequency than obtained by traditional design methods and experience.

Originalsprog	Engelsk
Publikationsdato	2007
Status	Udgivet - 2007
Begivenhed	Nordic Seminar on Computational Mechanics - Gøteborg, Sverige Varighed: 19 maj 2010 → … Konferencens nummer: 20

Konference

Konference	Nordic Seminar on Computational Mechanics
Nummer	20
Land/Område	Sverige
By	Gøteborg
Periode	19/05/2010 → …

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abstract = "In the present paper it is illustrated how topology optimization with respect to eigenfrequency can be appliedeffectively in the product development process. The topology optimization code is implemented in ANSYSby a so called UPF. The maximization of eigenfrequency as objective is invoked into the existing code. Asan example is chosen an electronics cover plate. The resulting design devised by the topology optimizationyield a significant higher eigenfrequency than obtained by traditional design methods and experience.",

keywords = "topology, optimization, eigenfrequency",

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N2 - In the present paper it is illustrated how topology optimization with respect to eigenfrequency can be appliedeffectively in the product development process. The topology optimization code is implemented in ANSYSby a so called UPF. The maximization of eigenfrequency as objective is invoked into the existing code. Asan example is chosen an electronics cover plate. The resulting design devised by the topology optimizationyield a significant higher eigenfrequency than obtained by traditional design methods and experience.

AB - In the present paper it is illustrated how topology optimization with respect to eigenfrequency can be appliedeffectively in the product development process. The topology optimization code is implemented in ANSYSby a so called UPF. The maximization of eigenfrequency as objective is invoked into the existing code. Asan example is chosen an electronics cover plate. The resulting design devised by the topology optimizationyield a significant higher eigenfrequency than obtained by traditional design methods and experience.

KW - topology

KW - optimization

KW - eigenfrequency

M3 - Paper without publisher/journal

T2 - Nordic Seminar on Computational Mechanics

Y2 - 19 May 2010

ER -

Topology optimization of an electronics cover plate with respect to eigenfrequencies

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