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sangrial April 4, 2012 03:51

Need help for meshing
Dear friends,
i am doing my accadamic project,for finding the hydrodynamic dervatives of a submarine using cfd.i am just a biginner in ansys .the problem i am facing is about skewness.the values range is around 0.97-0.99.which i fount to be a poor mess quality.
any one please kindly help me by suggesting some way to reduce the skewness value to an acceptable range.
it will be a great help for me to complte my graduation....

yasinbm April 14, 2012 12:12

please clarify the question again, even better if explained directly to the picture.

Guava Wang April 19, 2012 01:12

the main mesh quality problem is mainly related to the model, please check your geometry first, and find the silver face,short edge,ect.

sangrial December 20, 2013 02:09

friend thanks for your reply for my mail.even i am late ..
ma project all r completed ,some how i managed since it was an accadamic level of approach.
can you help me out for soughing a issue struggling me.
i made a model using solid works ,itz a complicated structure of a ship.i modeled it using solid works.
i can able to mesh that model in Hyper Works,but in ansys it is showing error,can you help me to find what is the error in the model.
i am just attaching the parasolid for tha same model.can u just check it up in ur free hours?

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