کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
500075 | 863071 | 2007 | 18 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On deformational and configurational mechanics of micromorphic hyperelasticity – Theory and computation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
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چکیده انگلیسی
A micromorphic continuum formulation is presented in the context of both, the spatial- and the material-motion problem. For both approaches the kinematics as well as the balance relations together with the various representations of the occurring stress fields are derived. The relations between the spatial-motion problem and the material-motion problem quantities are examined in detail. Upon a hyperelastic constitutive assumption a finite-element approximation is derived and the material–force method, which is especially suited for defect-mechanics problems, is successfully applied to the present micromorphic continuum theory.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Methods in Applied Mechanics and Engineering - Volume 196, Issues 41–44, 1 September 2007, Pages 4027–4044
Journal: Computer Methods in Applied Mechanics and Engineering - Volume 196, Issues 41–44, 1 September 2007, Pages 4027–4044
نویسندگان
C. Britta Hirschberger, Ellen Kuhl, Paul Steinmann,