کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
498402 862991 2012 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Assessing the complete solution set of the planar frictional wedging problem
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Assessing the complete solution set of the planar frictional wedging problem
چکیده انگلیسی

This paper examines the computation of all the (infinitely many) solutions of the frictional wedging problem in the non-coercive context by an algorithm applied to its complementarity formulation. Our analysis offers insights regarding the mechanical and the geometrical meaning of the solution set. We find that the solution structure depends much on the value of the coefficient of friction. The evidence indicates that non-coercivity implies much longer computation times. Coefficients of friction at the onset of wedging are computed and related.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Methods in Applied Mechanics and Engineering - Volumes 205–208, 15 January 2012, Pages 139–148
نویسندگان
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