validation cases plss help
 

I know this is a classical topic covered in here but I need help. I'm using Fluent and need some validation cases especially the 3D ones with their experimental data as well. eg 3D cylinder o cube. I'm studying with Ahmed Body at the moment and can not find the drag coefficient accuretly( eg i find 0.35 the experimental data is 0.26) in this web site I found some document but they are not enough. can you help

Re: validation cases plss help
 

Try NACA aerofoils instead