Multiscale mesh generation on the sphere
Multiscale mesh generation on the sphere
复制标题
球体上的多尺度网格生成
DOI:
10.1007/s10236-008-0148-3
复制
发表时间:
2008
期刊:
影响因子:
2.3
通讯作者:
J. Remacle
中科院分区:
文献类型:
--
作者:
J. Lambrechts;Richard Comblen;V. Legat;C. Geuzaine;J. Remacle
A method for generating computational meshes for applications in ocean modeling is presented. The method uses a standard engineering approach for describing the geometry of the domain that requires meshing. The underlying sphere is parametrized using stereographic coordinates. Then, coastlines are described with cubic splines drawn in the stereographic parametric space. The mesh generation algorithm builds the mesh in the parametric plane using available techniques. The method enables to import coastlines from different data sets and, consequently, to build meshes of domains with highly variable length scales. The results include meshes together with numerical simulations of various kinds.
影响因子:
4.4
作者:
Gorman, G. J.;Piggott, M. D.;Pain, C. C.
通讯作者:
Pain, C. C.