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Lecture 6 - Boundary Conditions Applied Computational ...

Lecture 6 - Boundary Conditions Applied Computational Fluid Dynamics Instructor: Andr Bakker Andr Bakker (2002-2006). Fluent Inc. (2002). 1. Outline Overview. Inlet and outlet boundaries. Velocity. Pressure boundaries and others. Wall, symmetry , periodic and axis boundaries. Internal cell zones. Fluid, porous media, moving cell zones. Solid. Internal face boundaries. Material properties. Proper specification. 2. Boundary Conditions When solving the Navier-Stokes equation and continuity equation, appropriate initial Conditions and Boundary Conditions need to be Applied . In the example here, a no-slip Boundary condition is Applied at the solid wall. Boundary Conditions will be treated in more detail in this Lecture .

2 Outline • Overview. • Inlet and outlet boundaries. – Velocity. – Pressure boundaries and others. • Wall, symmetry, periodic and axis boundaries.

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