Nektar++

Nektar++

Spectral/hp Element Framework
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Home / 2022 / January
Jan 26, 2022
Ankang Gao
Community Blog
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Post-processing flow fields in the finite-difference grid

The visualisation of the flow fields output by Nektar++ may not look smooth if the resolution is not enough. A feasible solution is interpolating the spectral element field to a finite difference grid and then doing the post-processing using a Gaussian filter.

Read More>>
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    by Ankang Gao
  • Mesh conversion from Ansys ICEM CFD to Nektar++
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  • Mesh conversion from Pointwise/Gridgen to Nektar++
    by gl19
  • Post-processing flow fields in the finite-difference grid
    by Ankang Gao
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