how to simulate wind blade hawt
 

haiii... actually im still beginner about star ccm+. i have already done design my blade by using catia. so the problem is i'm have problem during to make simulation for single one blade. therefore there have any steps to simulate my wind blade design. please help me. :(

I recommend you to start with the tutorials how to import a geometry, mesh it and run a simple case.
Afterwards you can try to run your blade