کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
776410 1463514 2010 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A finite element method for failure analysis of adhesively bonded structures
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
A finite element method for failure analysis of adhesively bonded structures
چکیده انگلیسی

The solid bodies constituting the adhesively bonded joint, i.e. the adhesive and the adherends, are treated as material surfaces. The result can be regarded as a structural element model of the compound joint. The adhesive is modelled as a softening material due to local material damage. As a consequence, the propagation of a crack front in the adhesive layer can be followed, and the failure load of the structure becomes a computational result. A one-parameter viscous regularization of the softening adhesive material law is used in order to improve the numerical behavior. Several applications are presented.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Adhesion and Adhesives - Volume 30, Issue 8, December 2010, Pages 665–681
نویسندگان
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