Simulation of Flow About Flapping Airfoils Using Finite Element Incompressible Flow Solver
β Scribed by Ramamurti, Ravi; Sandberg, William
- Book ID
- 120209033
- Publisher
- American Institute of Aeronautics and Astronautics
- Year
- 2001
- Tongue
- English
- Weight
- 809 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0001-1452
- DOI
- 10.2514/2.1320
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## Abstract In this paper, we report our development of an implicit hybrid flow solver for the incompressible NavierβStokes equations. The methodology is based on the pressure correction or projection method. A fractional step approach is used to obtain an intermediate velocity field by solving the
Using Hermit basis functions with the finite element method offers a remarkably simple way to compute non-isothermal buoyancy-driven incompressible flow. The Hermite bases we use simplify the governing equation and strongly enforce the continuity equation. For this problem, we use a fourth-order C 1