NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan
The 64th Japan National Congress for Theoretical and Applied
Session ID : GS3-01-02
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GS3-1
Optimal design of electromagnetic metamaterials using a cylindrical hole topological derivative
Satoshi FUKUDANaoshi NISHIMURA
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

In this talk, we compute the topological derivative associated with a cylindrical hole in periodic transmission problems for Maxwell's equations. We use this derivative and the levelset method to optimise the topology of an electromagnetic metamaterial. The proposed method will be tested with a few numerical examples.

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© 2017 The Japan Society of Mechanical Engineers
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