Paper Title:
A Study of Numerical Simulation and Experiment Investigation on ECMM Processing of PRMMC
  Abstract

The differences between the Electrochemical Mechanical Machining (ECMM) progress of Particle Reinforced Metal Matrix Composites (PRMMC) and normal metal are the behaviors of non-conductive Particles. This paper employed Finite Element Method (FEM) to analyze the electrochemical reaction around the particle under different parameters. To seek applicable process, the electric filed analysis in the interelectrode gap of the ECMM process with the embedded tools has been adopted. Experiments about work voltage, electrode gap and the formula and concentration of electrolyte dissolution have been done. Through an ECMM hybrid process combined with a fast back grinding process, a surface about Ra 0.5um of PRMMC has been achieved.

  Info
Periodical
Advanced Materials Research (Volumes 150-151)
Edited by
Jinglong Bu, Zhengyi Jiang and Sihai Jiao
Pages
895-902
DOI
10.4028/www.scientific.net/AMR.150-151.895
Citation
G. Y. Liu, Z. N. Guo, Y. B. Li, Z. G. Huang, "A Study of Numerical Simulation and Experiment Investigation on ECMM Processing of PRMMC", Advanced Materials Research, Vols. 150-151, pp. 895-902, 2011
Online since
October 2010
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Price
$32.00
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