Paper Title:
Simulation and Analysis on the Direct Shearing of Semi-Fixed Abrasive Tool
  Abstract

This paper firstly summarizes two-dimensional numerical simulation of semi-fixed abrasive tool (SFAT), then three-dimensional model of SFAT is established by PFC3D (Particle Flow Code in 3 Dimensions). In order to make the compression ratio simulation match to experimental one about SFAT, the mechanical parameters of model are adjusted. In the direct shearing simulation, the relation between the shear stress and the horizontal shear displacement under different parallel bond stiffness are obtained. By Comparative Analysis the numerical results and test experiments of the direct shearing, the three-dimensional model of SFAT is further proven rational.

  Info
Periodical
Edited by
Yi-Min Deng, Aibing Yu, Weihua Li and Di Zheng
Pages
1157-1161
DOI
10.4028/www.scientific.net/AMM.37-38.1157
Citation
X. Ma, Q. F. Deng, B. H. Lv, Y. L. Hu, J. L. Yuan, "Simulation and Analysis on the Direct Shearing of Semi-Fixed Abrasive Tool", Applied Mechanics and Materials, Vols. 37-38, pp. 1157-1161, 2010
Online since
November 2010
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$32.00
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