This thesis presents the development and implementation of the implicit near-wall domain decomposition (NDD) method, a novel approach designed to tackle the challenging near-wall turbulence modeling. Specifically, with the implicit NDD approach, in the first stage, the solution can be calculated with a computational Robin-type (slip) wall boundary condition over a significantly coarse mesh. In the second stage, the solution is corrected in the near-wall region based on simplified governing equations solved on a one-dimensional fine subgrid.
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This thesis presents the development and implementation of the implicit near-wall domain decomposition (NDD) method, a novel approach designed to tackle the challenging near-wall turbulence modeling. Specifically, with the implicit NDD approach, in the first stage, the solution can be calculated with a computational Robin-type (slip) wall boundary condition over a significantly coarse mesh. In the second stage, the solution is corrected in the near-wall region based on simplified governing equat...
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