history results unconsistent with flowfield
 

Hello everyone,

I'm using SU2 to calculate 2D cascades but I found that sometimes the results in flowfield is unconsistent with the values in history file. For instance, in my attached case, the flowfield (from flow.dat ) has a supersonic outlet Mach number but the value in history.dat is subsonic. However, this value would become consistent with flowfield if restart the solution even 1 step. In addition, the back pressure in file TURBOMACHINERY/outflow_spanwise_thermodynamic_values.dat is also different from the boundary condition specified in .cfg file.

Is there anyone knows how to resolve this problem?

mesh, cfg and results files: https://drive.google.com/open?id=1Ef...n_A26F4FJ2aP9Q
Many thanks.