In a recent paper a generalized potential flow theory and its application to the solution of the Navier-Stokes equation are developed.' The purpose of this comment is to show that the analysis presented in that paper is in general not correct. We note that the theoretical development of Reference 1
Generalized potential flow theory and direct calculation of velocities applied to the numerical solution of the Navier-Stokes and the Boussinesq equations
✍ Scribed by Wouter Zijl
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 618 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0271-2091
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📜 SIMILAR VOLUMES
This study was undertaken to ascertain the accuracy of finite-difference solutions for flow around spherical particles in the intermediate Reynolds number range. Comparison of the results with experimental data on drag coefficients, frontal stagnation pressure, and wake geometry indicated good agree
## Abstract A nested non‐linear multigrid algorithm is developed to solve the Navier–Stokes equations which describe the steady incompressible flow past a sphere. The vorticity–streamfunction formulation of the Navier–Stokes equations is chosen. The continuous operators are discretized by an upwind