A cartesian cut-cell solver for compressible flows
作者： Daniel Hartmann , Matthias Meinke , Wolfgang Schröder
DOI: 10.1007/978-3-642-17770-5_27
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摘要: A Cartesian cut-cell solver is presented to simulate two- and three-dimensional viscous, compressible flows on arbitrarily refined graded meshes. The finite-volume method uses cut cells at the boundaries rendering strictly conservative flexible in terms of shape size embedded boundaries. linear least-squares used reconstruct cell center gradients irregular regions mesh such that surface flux can be formulated. accuracy demonstrated for laminar flow past a sphere.
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