Scholarlink

<p>Magnetic Abrasive Finishing is a sophisticated method for precision surface enhancement of hard-to-machine superalloys such as Inconel 625. The experimental setup consists of Nd–Fe–B magnets mounted on an aluminium holder with PTFE tape wrapped poles. Response Surface Methodology and GA-ANFIS techniques are utilized to optimize the three key parameters: process time (25–75&#xa0;min), Workpiece speed (110–270 RPM) and abrasive weight% (25–45%). Results revealed that material removal increases significantly using maximum process time and higher speeds, peaking at 0.7&#xa0;g (PT = 75&#xa0;min, WS = 270 RPM, AWP = 25%). However, a counterintuitive interaction emerged—while speed enhances efficiency at lower level of abrasives, using higher level of abrasives diminish this effect. Process time was the most influential factor, accounting for 60% of the variable in material removal compared to only 15% for abrasive content. The investigations demonstrates that MAF’s preferable for nickel superalloys, obtaining uniform material removal without thermal damage. The GA-ANFIS derived settings (PT = 75&#xa0;min, WS = 268&#xa0;rpm, AWP = 25%) produced 0.70&#xa0;g of removal, nearly doubling the outcome as compared to average trials and tripling the lowest case. This optimized balance improves both precision and efficiency, validating MAF as a reliable solution for demanding applications.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Enhancing Inconel 625 tube finishing via magnetic abrasive brushes using RSM and GA-ANFIS optimization approach

  • 期刊论文

  • 发表日期：

    2026年3月11日

查看全文
  • Gurpreet Singh,
  • Amman Jakhar,
  • Sachin Kalsi,
  • Mohit Yadav

摘要

Magnetic Abrasive Finishing is a sophisticated method for precision surface enhancement of hard-to-machine superalloys such as Inconel 625. The experimental setup consists of Nd–Fe–B magnets mounted on an aluminium holder with PTFE tape wrapped poles. Response Surface Methodology and GA-ANFIS techniques are utilized to optimize the three key parameters: process time (25–75 min), Workpiece speed (110–270 RPM) and abrasive weight% (25–45%). Results revealed that material removal increases significantly using maximum process time and higher speeds, peaking at 0.7 g (PT = 75 min, WS = 270 RPM, AWP = 25%). However, a counterintuitive interaction emerged—while speed enhances efficiency at lower level of abrasives, using higher level of abrasives diminish this effect. Process time was the most influential factor, accounting for 60% of the variable in material removal compared to only 15% for abrasive content. The investigations demonstrates that MAF’s preferable for nickel superalloys, obtaining uniform material removal without thermal damage. The GA-ANFIS derived settings (PT = 75 min, WS = 268 rpm, AWP = 25%) produced 0.70 g of removal, nearly doubling the outcome as compared to average trials and tripling the lowest case. This optimized balance improves both precision and efficiency, validating MAF as a reliable solution for demanding applications.