Incompressible simulation of axial turbomachine
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Hello,
I would like to simulate an axial machine consisting of a guidevane and a runner. Each component is only meshed with one channel, so I need a periodic interface between > GV_PERIOSS, GV_PERIOPS (11 blades -> 32.7273°) and > RU_PERIOSS, RU_PERIOPS (4 blades -> 90°) Owing to the different angles I need a mixing plane between > GV_OUTLET, RU_INLET Walls of the guidevane > GV_HUB, GV_SHROUD, GV_BLADE should be fixed. Hub and blade > RU_HUB, RU_BLADE of the runner are rotating and > RU_SHROUD is also fixed. The volume flow and rotation speed of the machine should be about 0.261 m^3/s and 89.01 1/s, respectively. Please find attached the cfg file and the log file of the SU2_CFD executeable. I also uploaded the complete case with mesh file to https://bitbucket.org/atismer/sandbox/src/master/ The last message before the segmentation fault is Code:
---------------------- Turbomachinery Preprocessing --------------------- What is my mistake? I really appreciate any help you can provide. Alex |
same problem
did you fix this problem ?,i get the same problem
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