An investigation of the effects of cutting parameters and graphite reinforcement on quality characteristics during the drilling of Al/10B₄C composites

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• 作者：Ergü ; n Ekici^a ; ^{ergunekici@comu.edu.tr} ; Ali Riza Motorcu^a ; Gü ; ltekin Uzun^b
• 关键词：MMCs ; Drilling ; Thrust force ; Surface roughness ; Dimensional accuracy ; Burr height
• 刊名：Measurement
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：95
• 期：Complete
• 页码：395-404
• 全文大小：2587 K
• 卷排序：95

文摘

The effects of Gr reinforcement on the drillability of Al/10B4C MMC have been researched. The main and interaction effects of the drilling parameters were determined using ANOVA. Predictive equations have been developed for all the out parameters. Pearson Correlation Coefficient Analysis has been applied. Gr reinforcement had a positive effect on Ft, Da, and Bh and a negative effect on Ra.