AΓ-Convergence Result for the Upper Bound Limit Analysis of Plates
نویسندگان
چکیده
منابع مشابه
On the performance of non-conforming finite elements for the upper bound limit analysis of plates
In this paper, the upper bound limit analysis of thin plates in bending is addressed using various types of triangular finite elements for the generation of velocity fields and second order cone programming (SOCP) for the minimization problem. Three different C-discontinuous finite elements are considered : the quadratic 6 node Lagrange triangle (T6), an enhanced T6 element with a cubic bubble ...
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ژورنال
عنوان ژورنال: ESAIM: Mathematical Modelling and Numerical Analysis
سال: 2016
ISSN: 0764-583X,1290-3841
DOI: 10.1051/m2an/2015040