کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
617939 1455018 2011 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tool wear in drilling of composite/titanium stacks using carbide and polycrystalline diamond tools
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Tool wear in drilling of composite/titanium stacks using carbide and polycrystalline diamond tools
چکیده انگلیسی
► When drilling CFRP-Ti stacks using the WC drills, Ti adhesion was a predominant tool wear factor, covering the entire cutting edges. ► PCD drills on the other hand, showed less titanium adhesion, but had a significant amount of cutting edge chipping. ► Abrasion, by the carbon fiber and hard inclusions in Ti, and adhesion of titanium were found to be the dominant tool wear mechanisms. ► Higher torque and thrust values were observed at the higher spindle speeds which caused a significant increase in tool wear due to the higher temperature generated, especially when drilling the Ti plates.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 271, Issues 11–12, 2 September 2011, Pages 2826-2835
نویسندگان
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