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Question About Streamline on ANSYS Simulation

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Old   August 14, 2017, 08:55
Exclamation Question About Streamline on ANSYS Simulation
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Joćo campos
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Hello guys,

I just finished a CFX simulation but I don't really get the streamlines result.

Please, consider the printscreen in the attachments (file Streamlines.jpg).

I don't understand why the streamlines suddenly "stop flowing" and their density heavily decreases.

Also, I don't get all the random streamlines (the blue ones) that are not going from the inlet to the outlet.

The system is very simple: a box with one inlet and one outlet.

As boundary conditions, I imposed a massflow of 1g/s at the inlet and at the outlet.

Someone knows what may be wrong?

Thank you,

Josdc.
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