Traditional driven cavity
 

hai... actually i'm University Teknologi Malaysia's student in last year. so right now i'm doing thesis about traditional driven cavity with different aspect ratio. i'm doing this thesis by use the program force 208(fortran compiler) so can anyone help me about what the effect can we get when using different aspect ratio and what the application can we get from that. For your knowledge my mesh is H=129 and L=129 (square cavity)