Week 9- Unsteady moving zones Approach

Aim--> Unsteday moving zones Approach

Assumptions

• Blade rotation at 300 rpm.

Mesh and Geometry

Case setup

Pressure based Transient solver

No. of time steps = 2000

Time step = 60/N = 0.0002 seconds

Pressure inlet/outlet condition with 0 Pa.

Cell zones --> Rotaing Frame --> Mesh motion --> 300 RPM

Airfoil (boundary condition) --> relative to adjacent cell based motion

Turbulence model --> K-e relizable with standard wall function

Mass-flow Rate

Pressure Contour

Velocity Contour

Animation Video

Moving Mesh Motion was succesfully depicted.