M&M材料力学カンファレンス
Online ISSN : 2424-2845
セッションID: OS1303
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生物成長プロセスに基づいた伝達マトリックス法による構造最適手法
*中西 慶荒井 正行伊藤 潔洋
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会議録・要旨集 認証あり

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Shape determination based on optimization methods is attracting attention in designing of structures. Optimization methods can be classified into size optimization, shape optimization, and topology optimization. In these methods, the design domain is limited in advance and the degree of design freedom is limited. Conversely, biological growth is an example of optimization in nature. An organism repeatedly develops their structure by optimization in response to the environment. In this study, we propose a new optimization method based on biological growth process using the transfer matrix method. In addition, the method will be verified by comparing with the results of several analyses of the plane cantilever design problem.

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