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Q: how to draw pressure distribution on an airfoil

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Old   February 9, 2007, 22:45
Default Q: how to draw pressure distribution on an airfoil
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HI, all,

The pressure distribution on an airfoil usually should displayed with the negative values above the x-axis, and positive values below the x-axis. I try to draw this style distribution with Fluent post-process function, but can only use a user function whose value is opposite to the pressure, and cannot transverse the direction of y-axis, that is, with the negative value upwards, positive value downwards. would you help me on this ? thanks !


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