کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4917887 1428548 2017 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An energy based force prediction method for UD-CFRP orthogonal machining
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
An energy based force prediction method for UD-CFRP orthogonal machining
چکیده انگلیسی
The machining of carbon fiber reinforced polymer (CFRP) composite presents a significant challenge to the industry, and a better understanding of machining mechanism is the essential fundament to enhance the machining quality. In this study, a new energy based analytical method was developed to predict the cutting forces in orthogonal machining of unidirectional CFRP with fiber orientations ranging from 0° to 75°. The subsurface damage in cutting was also considered. Thus, the total specific energy for cutting has been estimated along with the energy consumed for forming new surfaces, friction, fracture in chip formation and subsurface debonding. Experiments were conducted to verify the validity of the proposed model.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 159, 1 January 2017, Pages 34-43
نویسندگان
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