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A Study on the Minimum Weight Design for Flexible Structure  

박중현 (신라대학교 자동차기계공학과)
Publication Information
Journal of the Korean Society for Precision Engineering / v.21, no.2, 2004 , pp. 153-159 More about this Journal
Abstract
A control-structure combined optimal design problem is discussed taking a 3-D truss structure as a design object. We use descriptor forms for a controlled object and a generalized plant because the structural parameters appear naturally in these forms. We consider not only minimum weight design problem for structure system, but also suppression problem of the effect of disturbances for control system as the purpose of the design. By minimizing the linear sum of the normalized structural objective function and control objective function, it is possible to make optimal design by which the balance of the structural weight and the control performance is taken.
Keywords
Combined optimal design; Minimum weight design; Vibration control; 3-D Truss structure; Weighting factor;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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