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Many problems in mechanics involve deformable domains with moving boundaries. Examples include fluid-structure interaction, free surface flows, flows over soft tissues and textiles, flows involving ac...
Smooth Boundary Topology Optimization Using B-spline and Hole Generation
Smooth boundary topology optimization Selection criterion
2009/8/19
A topology optimization methodology, named “smooth boundary topology optimization,” is proposed using a simple idea of combining parameterized boundary shape optimization and selection criterion for h...
A method based on boundary deformation for planar grid generation
Curve Generation Grid Generation Boundary Deformation of Grid
2009/8/19
This paper puts forward a method based on the boundary deformation for planar grid generation. Many methods start with the special properties of grid and switch to the solution of a direct optimizatio...
Boundary knot method based on geodesic distance for anisotropic problems
Radial basis function Geodesic distance Boundary knot method Anisotropic materials Meshless method
2010/10/22
The radial basis function (RBF) collocation techniques for the numerical solution of partial differential equation problems are increasingly popular in recent years thanks to their striking merits bei...