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论文类型：期刊论文

发表时间：2011-01-01

发表刊物：MATHEMATICAL PROBLEMS IN ENGINEERING

收录刊物：Scopus、SCIE、EI

卷号：2011

ISSN号：1024-123X

摘要：A complex structure has the characters of many degrees of freedom and intricate shape, especially inelastic behavior under strong external loadings. It is hard to apply the structural control technology to it. In this paper, a new method that combines the Market-Based Control (MBC) strategy and Force Analogy Method (FAM) is presented to analyze the inelastic behavior of structure with magnetorheological dampers. The MBC is used to reduce the structural vibration response, and FAM is proposed to perform the inelastic analysis. A numerical example is used to compare the control effect of the new method and LQR algorithm, which show the accuracy and efficiency of the proposed computational method.