STRUCTURE OPTIMIZATION TO ENHANCE ITS NA
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YONG-HWA PARK; YOUN-SIK PARK
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Article
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2000
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Elsevier Science
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English
โ 397 KB
A measured frequency response function (FRF) based structural modi"cation method is presented to obtain optimal structural changes to enhance its natural frequencies. Structural dynamics modi"cation (SDM) has been widely used for improvements of built-in structures. However, the optimum design obtai