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http://dx.doi.org/10.5050/KSNVN.2003.13.2.144

Multidisciplinary Design of Floor Plates with Holes Through Finite Element Method  

Yoo, Hong-Hee (한양대학교 기계공학부)
Lee, Chang-Geun ((주)우진물산)
Yoo, Hong-Geol ((주)우진물산)
Seo, Seok (한양대학교 기계공학부)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.13, no.2, 2003 , pp. 144-150 More about this Journal
Abstract
Pleasantness or quietness becomes one of the most important factors for residential and office building designs recently. Especially for apartments, the noise generated by falling objects becomes a sensitive issue these days. To overcome the problem of the impact noise in apartments, the floor design has been changed. To reduce the transmissibility of the noise. composite floor structures ate devised and implemented for the construction of apartments. In this paper. the noise reduction) performance of a composite floor plate with holes is analyzed. Computational models for the structures are developed and its Performance is evaluated by using the finite element method. The results show that the noise can be significantly reduced with the multi-layer composite floor plates with holes.
Keywords
Multidisciplinary Design; Finite Element Method; Floor Plate; Hole; Thermal Deformation; Impact Analysis; Performance Index;
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Times Cited By KSCI : 2  (Citation Analysis)
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