Study on Data Transfer Methods for Fluid-Structure Interaction Analysis

Abstract:

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The data transfer method for fluid structure interaction analysis using compactly supported radial based function (CRBF-FSI) is studied. It builds transfer matrix for data exchange and makes fluid and structure mesh use different shape and density unrestrictedly. Example of data exchange on 3D interface is studied. The efficient and the accurate of CRBF-FSI method are analyzed and also the influence of different compactly-supported radius is studied. The results show that CRBF-FSI method is suitable for FSI data transfer on complicated interface if compactly-supported radius is properly chosen. It has a bright future in practical use such as wind-induced response analysis in Wind Engineering.

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Edited by:

Jingying Zhao

Pages:

3579-3583

DOI:

10.4028/www.scientific.net/AMR.255-260.3579

Citation:

B. Su et al., "Study on Data Transfer Methods for Fluid-Structure Interaction Analysis", Advanced Materials Research, Vols. 255-260, pp. 3579-3583, 2011

Online since:

May 2011

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Price:

$35.00

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