Mesh Generation Algorithm of Composite Materials Based on Digital Image

doi:10.3969/j.issn.1006-2475.2013.10.010

Computer and Modernization ›› 2013, Vol. 218 ›› Issue (10): 35-37.doi: 10.3969/j.issn.1006-2475.2013.10.010

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Mesh Generation Algorithm of Composite Materials Based on Digital Image

ZHANG Lan¹, XU Lei², ZHANG Yang³

1. Department of Basic， Xi’an Aeronautical Ploytechnic Institute, Xi’an 710089, China; 2. School of Aeronautical Materials Engineering， Xi’an Aeronautical Ploytechnic Institute, Xi’an 710089, China; 3. School of Science, Northwestern Polytechnical University, Xi’an 710072, China

Received:2013-07-05 Revised:1900-01-01 Online:2013-10-26 Published:2013-10-26

Abstract

Abstract: This paper studies the SEM （Scanning Electronic Microscope）images of composite materials on the basis of edge detection, then adopts the software of vector quantization to structure geometric model, and uses the finite element software ANSYS for mesh generation, proposes a finite element mesh generation based on digital image. In this algorithm, by improving the Kmeans method detect edges in the image. Numerical experiments show the effectiveness of the algorithm.

Key words: vector quantization, finite element software ANSYS, edge detection, finite element method

CLC Number:

ZHANG Lan;XU Lei;ZHANG Yang. Mesh Generation Algorithm of Composite Materials Based on Digital Image[J]. Computer and Modernization, 2013, 218(10): 35-37.

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Mesh Generation Algorithm of Composite Materials Based on Digital Image

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