Experimental and Numerical Evaluation of Rock Dynamic Test with Split-Hopkinson Pressure Bar

Feasibility of rock dynamic properties by split-Hopkinson pressure bar (SHPB) was experimentally and numerically evaluated with ANSYS/LS-DYNA. The effects of different diameters, different loading rates, and different propagation distances on wave dispersion of input bars in SHPB with rectangle and...

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Bibliographic Details

Published in:	Advances in Materials Science and Engineering
Main Authors:	Kang Peng, Ke Gao, Jian Liu, Yujiao Liu, Zhenyu Zhang, Xiang Fan, Xuyan Yin, Yongliang Zhang, Gun Huang
Format:	Article
Language:	English
Published:	Wiley 2017-01-01
Online Access:	http://dx.doi.org/10.1155/2017/2048591