Learning Forum

[sailaja]

Hi ,

I am doing Gravitational water vortex power plant simulation without runner. Created geometry in AutoCAD and imported to ANSYS fluent and meshed it . But when I click update mesh I receive a message "(DP 0) The Mesh component in Fluid Flow (fluent) requires user input before it can be updated. "I am not able to figure out the what is the problem for this. Can you please help me what is the reason behind this and what might be the solution ?

[Keyur Kanade]

Can you please insert image of your WB project page?
Were are you importing AutoCAD file? Is it Fluent Meshing?
Have you meshed it?
What are controls defined for meshing.
Please check following videos

Ansys Meshing Sizing:
https://www.youtube.com/watch?v=w4q6q8nKF3U

DM Share topology:
https://www.youtube.com/watch?v=IO4ZtwZdD2I

SpaceClaim Share topology:
https://www.youtube.com/watch?v=h43E1YO1LiM

Fluent Meshing Watertight Workflow:
https://www.youtube.com/watch?v=aBxbYRVoRLo

Ansys Meshing: Decomposition for hex meshing:
https://www.youtube.com/watch?v=P19GOTQWmc0

Ansys Meshing: Meshing Methods:
https://www.youtube.com/watch?v=nEOC8rDnnRo

Ansys Meshing: Inflation:
https://www.youtube.com/watch?v=lrEHXizrhC0

Regards Keyur
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