On the pressure approximation in nonstationary incompressible flow simulations on dynamically varying spatial meshes
The subject of this paper is a defect in the approximation of the pressure on dynamically changing spatial meshes in the computation of nonstationary incompressible flows. The observed behavior is due to the fact that discrete solenoidal fields lose this property under changes of the spatial discret...
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| Main Authors: | , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
2012
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| In: |
International journal for numerical methods in fluids
Year: 2012, Volume: 69, Issue: 6, Pages: 1045-1064 |
| ISSN: | 1097-0363 |
| DOI: | 10.1002/fld.2625 |
| Online Access: | Verlag, Volltext: http://dx.doi.org/10.1002/fld.2625 Verlag, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/fld.2625 
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| Author Notes: | Michael Besier, Winnifried Wollner |