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A High-Order Spectral Difference Method for the Navier-Stokes Equations on Unstructured Moving Deformable Grids
High-Order Spectral Diff erence Method Navier-Stokes Equations Unstructured Moving Deformable Grids
2015/7/3
In this paper the high-order accurate spectral difference method for the Navier-Stokes equations is applied to moving boundary problems. Boundary movements are achieved,firstly, through ri...
A continuous adjoint method for unstructured grids
continuous adjoint method unstructured grids
2015/7/2
Adjoint based shape optimization methods have proven to be computationally efficient for aerodynamic problems. The majority of the studies on adjoint methods have used structured grids to discret...
A Robust and Accurate LED-BGK Solver on Unstructured Adaptive Meshes
Robust and Accurate LED-BGK Solver Unstructured Adaptive Meshes
2015/7/2
Starting from the BGK model of the Boltzmann equation, we develop a robust and accurate finite volume gas kinetic scheme on unstructured triangular meshes.
An accurate LED-BGK solver on unstructured adaptive meshes (Local Extremum Diminishing interpolation)
accurate LED-BGK solver unstructured adaptive meshes Local Extremum Diminishing interpolation
2015/7/1
Starting from the collisional BGK model of the full Boltzmann equation, we develop an accurate and robust finite volume gas kinetic scheme on an unstructured triangular mesh. The numerical approach is...