On the numerical implementation of variational arbitrary Lagrangian–Eulerian (VALE) formulations
نویسندگان
چکیده
منابع مشابه
On the numerical implementation of variational arbitrary Lagrangian-Eulerian (VALE) formulations
This paper is concerned with the implementation of variational arbitrary Lagrangian–Eulerian formulations, also known as variational r-adaption methods. These methods seek to minimize the energy function with respect to the finite-element mesh over the reference configuration of the body. We propose a solution strategy based on a viscous regularization of the configurational forces. This proced...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Engineering
سال: 2006
ISSN: 0029-5981,1097-0207
DOI: 10.1002/nme.1621