کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
827467 908004 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Flat-ended circular cylindrical punch for initially stressed Neo-Hookean solids
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Flat-ended circular cylindrical punch for initially stressed Neo-Hookean solids
چکیده انگلیسی

The present paper reports the indentation of integral transform technique for a semi-infinite initially stressed elastic medium under the action of an axi-symmetric flat-ended circular cylindrical punch pressing the medium normally. The incremental deformation theory is used to solve the problems for Neo-Hookean solid. The distribution of incremental stress and strain is obtained by using the Hankel’s transformation. The effects of the punch have been studied numerically and presented in various forms of curves. The plane punch indentation has its broad applications in the field of Engineering Mechanics. There are so many firing and launching pads, which use the Neo-Hookean solid as buffer and bear the punch during the action of machines. Thus the present problem has a lot of applications to find the effect of punch on machines.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of King Saud University - Science - Volume 23, Issue 2, April 2011, Pages 229–234
نویسندگان
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