A multiobjective mesh optimization framework for mesh quality improvement and mesh untangling
نویسندگان
چکیده
منابع مشابه
Two derivative-free optimization algorithms for mesh quality improvement
High-quality meshes are essential in the solution of partial differential equations (PDEs), which arise in numerous science and engineering applications, as the mesh quality affects the solution accuracy, the solver execution time, and the problem conditioning. Mesh quality improvement is necessary when the mesh is of less than desirable quality (either from mesh generation or deformation). Non...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Engineering
سال: 2013
ISSN: 0029-5981
DOI: 10.1002/nme.4550