کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
791916 1466784 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optimization of the WEDM process of particle-reinforced material with multiple performance characteristics using grey relational analysis
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Optimization of the WEDM process of particle-reinforced material with multiple performance characteristics using grey relational analysis
چکیده انگلیسی

This paper presents an effective approach for the optimization of the wire electric discharge machining (WEDM) process of Al2O3 particle-reinforced material (6061 alloy) with multiple performance characteristics based on the grey relational analysis. The machining information for the difficult-cutting particle-reinforced material is inadequate and complicated. The response table and response graph for each level of the machining parameters are obtained form the grey relational grade, and select the optimal levels of machining parameters. In this study, the machining parameters namely the cutting radius of working piece, the on time of discharging, the off time of discharging, the arc on time of discharging, the arc off time of discharging, the servo voltage, the wire feed and water flow are optimized with considerations of multiple performance characteristics, such as the surface removal rate and the maximum surface roughness. It is clearly shown that the above performance characteristics in the WEDM process are great improved together through this approach.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Processing Technology - Volume 180, Issues 1–3, 1 December 2006, Pages 96–101
نویسندگان
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