[hewei]

Dear all,

Currently I am learning SU2 and aiming to solve an airfoil compressible flow. I defined the surface parts separately as Airfoil_LS, Airfoil_US, in order to plot the Cp along the chord

Here are the definition of the boundary conditions

MARKER_HEATFLUX= ( Airfoil_US, 0.0, Airfoil_LS, 0.0, Airfoil_TS, 0.0 )
MARKER_FAR= ( Farfield )
MARKER_PLOTTING= ( Airfoil_US, Airfoil_LS, Airfoil_TS )
MARKER_MONITORING= ( Airfoil_US, Airfoil_LS, Airfoil_TS )

In Tecplot, the Cp can be visualized correctly, but the Cp on two surfaces is saved in one file and I cannot split the upper and lower surfaces, because the airfoil is cambered. Is there a way to separate the data for upper and lower surface, or extract the Cp on each Marker? Thank you!

Wei

[bigfootedrockmidget]

I do not know anything about tecplot, but for paraview, you can save it in PARAVIEW_MULTIBLOCK format, which has all surface available as separate blocks.

[hewei]

Originally Posted by bigfootedrockmidget

I do not know anything about tecplot, but for paraview, you can save it in PARAVIEW_MULTIBLOCK format, which has all surface available as separate blocks.

Inspired by you, I can "extract" the data on the surface and make a better plot. thank you!