Zhiyang Yao1, Shuling Wang1, Yin Yu1, Yile Hu1,*
The International Conference on Computational & Experimental Engineering and Sciences, Vol.26, No.2, pp. 1-1, 2023, DOI:10.32604/icces.2023.09298
Abstract This study presents a method for modeling and analyzing the microstructure of short-fiber composites by
using state-based PeriDynamic (PD). The micro-structure of short-fiber composites is obtained from MicroCT scanning which provides non-uniformly discretized meshes of short-fiber’s surface profile. In order to
obtain the uniformly discretized PD model, a new layering algorithm is proposed to reconstruct the shortfiber microstructure. Furthermore, considering the anisotropy of short-fiber, a clustering algorithm based
on machine learning is introduced to identify fibers and calculate their orientations. The PD interaction
domain of a material point on the boundary is incomplete, it can be complemented by searching material… More >
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