CFD Analysis for flow between 2 compressor blades

Develop a CFD code that models the flow using the Euler equations. The code should use a finite volume method with Jameson’s scheme. 

I computed the flow for three inlet Mach numbers: 0.3, 0.5 and 0.7 using for each case three grids: coarse, medium and fine. The grid size were following:

Coarse: 50x10

Medium: 100x20

Fine: 200x40

The code was solved using fortran and data analysis and plotting was done using MatLab