CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   ANSYS Meshing & Geometry (http://www.cfd-online.com/Forums/ansys-meshing/)
-   -   [ANSYS Meshing] Warning in ANSYS Meshing (http://www.cfd-online.com/Forums/ansys-meshing/110764-warning-ansys-meshing.html)

toda December 20, 2012 03:54

Warning in ANSYS Meshing
 
Hello everybody,

I`m new in ANSYS, when I mesh some geometry in the Ansys Meshing, there is a warning: "Inflation created stairstep mesh at the some locations". What the meaning of this warning? If I use this mesh on Fluent simulation, is there any effect about this warning to the result of simulation?

Thank you very much for the reply.

jrunsten December 20, 2012 05:37

It is a way for the mesher to avoid collision of the mesh lines in for example narrow passages. You can choose layer compression instead of stair stepping if you want, and I think this is the standard if you have Fluent selected in the Solver Preference:

http://i.imgur.com/TyyDT.png


All times are GMT -4. The time now is 09:48.