Contour design for contact stress minimization by interior penalty method
نویسندگان
چکیده
منابع مشابه
PENALTY METHOD FOR UNILATERAL CONTACT PROBLEM WITH COULOMB’S FRICTION FOR LOCKING MATERIAL
In this work, we study a unilateral contact problem with non local friction of Coulombbetween a locking material and a rigid foundation. In the first step , we present the mathematicalmodel for a static process, we establish the variational formulation in the form of a variationalinequality and we prove the existence and uniqueness of the solution. In the second step, usingthe penalty method we...
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ژورنال
عنوان ژورنال: Applied Mathematical Modelling
سال: 1989
ISSN: 0307-904X
DOI: 10.1016/0307-904x(89)90206-0