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Equidistribution Method For Adaptive Grid Generation

Shokina, Nina Yu.

Proceedings, 10th International Meshing Roundtable, Sandia National Laboratories, pp.121-133, October 7-10 2001


10th International Meshing Roundtable
Newport Beach, California, U.S.A.
October 7-10, 2001

Institute of Computational Technologies, Novosibirsk, Russia.

The equidistribution method for constructing the motionless regular grids is considered in the present paper. The grids are adapted to the curvilinear boundaries of the domain and to the control function, which is a priori given in the domain. Using the general methodology, which is based on the equdistribution principle, the nonlinear equations of elliptic type are obtained for the definition of the node coordinates inside the domain and on its boundaries.

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