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  • Summary & Details

A Method for Reducing Blocked Force by Sparse Structural Modifications

スパースな構造変更でBlocked Forceを低減する方法

Detailed Information

Author(J)1) 森下 龍生, 2) 加藤 由幹, 3) 松村 雄一
Author(E)1) Tatsuki Morishita, 2) Yuki Kato, 3) Yuichi Matsumura
Affiliation(J)1) 岐阜大学大学院, 2) 高知工科大学, 3) 岐阜大学
Affiliation(E)1) Gifu University, 2) Kochi University of Technology, 3) Gifu University
Abstract(J)本研究では,受動側分系の応答低減を目的として,加振源側分系の構造変更によってBlocked forceを低減する手法を開発した.スパースモデリングを用いることで,構造変更を小規模に抑え,全系への影響低減を図った.本発表では,有限要素モデルへの適用結果を報告する.

Translation

Abstract(E)In this study, we developed a method to reduce Blocked force by modifying the structure of the excitation subsystem to reduce the response of the passive subsystem. By employing sparse modeling, we minimized the extent of the structural modifications and reduced their impact on the whole structure. This presentation reports the results of applying the proposed method to a finite element model.

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