[General] Creating a surface plot using irregular point distribution(meshfree simulations) -- CFD Online Discussion Forums

May 22, 2018, 08:18

Creating a surface plot using irregular point distribution(meshfree simulations)

srikanthcs93

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SRIKANTH C S

Join Date: Feb 2014

Posts: 6

Rep Power: 12

Hello all,

I have done a meshfree simulation for a NACA-0012 airfoil. I am post-processing in ParaView. I am outputting the following data from the code.

x, y, rho, u1, u2, pressure

These are steps I am following to plot the values.

The text file is input into ParaView. Next, table to points is performed. I obtain the following point distribution given in airfoil,png.

What is the best way to obtain a smooth surface over these points without overlapping the airfoil and get a surface plot?

Thanks in advance,

Srikanth

Attached Images

airfoil_points.jpg (31.0 KB, 5 views)

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