bscw cgns wing
 

Hi,
I'm trying to run the BSCW wing of the Second Aeroelastic Workshop (http://nescacademy.nasa.gov/workshops/AePW2/public/) to compare results coming from another flow solver.

unfortunately SU2 Fails in the preprocessor Phase (showed below). I converted also the grid in SU2 Format but the preprocessor still Fails.

maybe someone has a suggestion how to fix the Problem, or has already been able to run the grid?



P.S for Info:

SU2 version 3.2.4
CGNS version 3.1.4




Error:

---------------------- Read grid file information -----------------------
Reading the CGNS file: bscw_coarse_mixed_nc.cgns
CGNS file contains 1 database(s).
Database 1, Base: 1 zone(s), cell dimension of 3, physical dimension of 3.
Zone 1, Zone 1: 2968550 vertices, 8392899 cells, 0 boundary vertices.
Reading grid coordinates...
Number of coordinate dimensions is 3.
Reading CoordinateX values from file.
Reading CoordinateY values from file.
Reading CoordinateZ values from file.
Reading connectivity information...
Number of connectivity sections is 18.
Reading section TetElements of element type Tetrahedron
starting at 1 and ending at 3841137.
Reading section PyramidElements of element type Pyramid
starting at 3841138 and ending at 3854476.
Reading section PentaElements of element type Prism
starting at 3854477 and ending at 8392899.
Reading section TriElements 1 of element type Triangle
starting at 8392900 and ending at 8402593.
Reading section TriElements 2 of element type Triangle
starting at 8402594 and ending at 8402773.
Reading section TriElements 3 of element type Triangle
starting at 8402774 and ending at 8408032.
Reading section TriElements 4 of element type Triangle
starting at 8408033 and ending at 8408070.
Reading section TriElements 5 of element type Triangle
starting at 8408071 and ending at 8408106.
Reading section TriElements 6 of element type Triangle
starting at 8408107 and ending at 8416187.
Reading section QuadElements 6 of element type Quadrilateral
starting at 8574690 and ending at 8579773.
Reading section TriElements 7 of element type Triangle
starting at 8416188 and ending at 8416255.
Reading section TriElements 8 of element type Triangle
starting at 8416256 and ending at 8416291.
Reading section TriElements 9 of element type Triangle
starting at 8416292 and ending at 8416329.
Reading section TriElements 10 of element type Triangle
starting at 8416330 and ending at 8439196.
Reading section TriElements 11 of element type Triangle
starting at 8439197 and ending at 8457859.
Reading section TriElements 12 of element type Triangle
starting at 8457860 and ending at 8513571.
Reading section TriElements 13 of element type Triangle
starting at 8513572 and ending at 8552033.
Reading section TriElements 14 of element type Triangle
starting at 8552034 and ending at 8574689.
Successfully closed the CGNS file.
Loading CGNS data into SU2 data structures...
Three dimensional problem.
8392899 interior elements.
================================================== =================================
= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
= EXIT CODE: 9
= CLEANING UP REMAINING PROCESSES
= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
================================================== =================================
YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Killed (signal 9)
This typically refers to a problem with your application.
Please see the FAQ page for debugging suggestions
Traceback (most recent call last):
File "/home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/parallel_computation.py", line 116, in <module>
main()
File "/home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/parallel_computation.py", line 62, in main
options.divide_grid )
File "/home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/parallel_computation.py", line 85, in parallel_computation
info = SU2.run.decompose(config)
File "/home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/SU2/run/decompose.py", line 66, in decompose
SU2_PRT(konfig)
File "/home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/SU2/run/interface.py", line 73, in PRT
run_command( the_Command )
File "/home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/SU2/run/interface.py", line 277, in run_command
raise Exception , message
Exception: Path = /home/kocj/Desktop/aepw2/,
Command = mpirun -n 4 /home/kocj/SU2_3_2_4/buildparallcgns.gcc/bin/SU2_PRT config_PRT.cfg
SU2 process returned error '9'
[kocj@localhost aepw2]$

This is very interesting, thanks for sharing.

Could you please share the mesh and config files? We will try this problem.

Best,

Francisco Palacios
SU2 lead developer

Mr. Palacios,
The Problem has been solved by rebuilding SU2 ...evidently it was a error on my part.

Thank you very much for interesting in my issue.

best regards

Jan

Hi,

I'm trying out the same configuration using bscw in SU2. How did you convert the mesh in SU2 format?
I am unable to segregate the markers in SU2 format from the given cgns file.

Thanks in advance!
Shashank