Ansys CFX Turbogrid, Problem with blade leading edge sitting on hub at inlet -- CFD Online Discussion Forums

January 15, 2014, 16:08

Ansys CFX Turbogrid, Problem with blade leading edge sitting on hub at inlet

Irondome

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Chaithu

Join Date: May 2013

Location: USA

Posts: 16

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Hi friends,

I am still learning CFX Turbogrid and have completed examples.
I am given a blade profile of stator blade and when I input bladegen file, The geometry appers to be like the one in the image attached. The The leading edge of the blade is sitting on the hub and I am unable to define topology because the periodic surface to too close for O grid generation around the blade.

Can anyone please help me solve this problem ?

Thanks a lot

Attached Images

stator grid error.jpg (19.2 KB, 113 views)

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