Parametric Study on Parameter Effects in Hybrid Micro Wire Electrical Discharge Turning
作者: R. Izamshah M. Akmal M.S. Kasim M.K. Sued S.A. Sundi M. Amran
刊名: Journal of Advanced Manufacturing Technology, 2018, Vol.12 (1)
来源数据库: Penerbit Universiti Teknikal Malaysia Melaka
关键词: WEDTOperating ParametersTaguchiTi6Al4VSurface Roughness
原始语种摘要: In this paper, a comprehensive parametric study on the effects of operating parameters in wire electrical discharge turning (WEDT) process was conducted. Total of eleven operating parameters were considered against the machined surface quality. The research focuses on the micro-turning of Ti6Al4V materials using Taguchi’s L12 orthogonal array at two level experimental designs. Analysis of variance (ANOVA) and signal-to-noise (S/N) ratio were used as statistical tools to evaluate the significances of the parameters. It was found that among the eleven operating parameters, only four parameters dominated and have statistical significant effects on the surface roughness values as discovered by ANOVA. The operating parameters were the rotational spindle speed (28.34%) as the most dominating...
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  • parameters 参数
  • operating 营运
  • canonically 规范地
  • motive 动因
  • turning 车削
  • electrical 电的
  • rotational 转动
  • intensity 强度
  • structure 构造
  • projective 投射的