首页> 外文OA文献 >Multi-objective optimization in WEDM of D3 tool steel using integrated approach of Taguchi method Grey relational analysis
【2h】

Multi-objective optimization in WEDM of D3 tool steel using integrated approach of Taguchi method Grey relational analysis

机译:基于田口法和灰色关联分析法的D3工具钢电火花线切割多目标优化

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

In this paper, wire electrical discharge machining of D3 tool steel is studied. Influence of pulse-on time, pulse-off time, peak current and wire speed are investigated for MRR, dimensional deviation, gap current and machining time, during intricate machining of D3 tool steel. Taguchi method is used for single characteristics optimization and to optimize all four process parameters simultaneously, Grey relational analysis (GRA) is employed along with Taguchi method. Through GRA, grey relational grade is used as a performance index to determine the optimal setting of process parameters for multiobjective characteristics. Analysis of variance (ANOVA) shows that the peak current is the most significant parameters affecting on multi-objective characteristics. Confirmatory results, proves the potential of GRA to optimize process parameters successfully for multi-objective characteristics.
机译:本文研究了D3工具钢的电火花线切割加工。在D3工具钢的复杂加工过程中,研究了脉冲接通时间,脉冲断开时间,峰值电流和线速度对MRR,尺寸偏差,间隙电流和加工时间的影响。 Taguchi方法用于单个特性的优化,并同时优化所有四个过程参数,Taguchi方法与灰色关联分析(GRA)一起使用。通过GRA,将灰色关联等级用作性能指标,以确定针对多目标特性的过程参数的最佳设置。方差分析(ANOVA)表明,峰值电流是影响多目标特性的最重要参数。验证性结果证明了GRA为多目标特性成功优化工艺参数的潜力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号