|
[Sponsors] |
July 22, 2016, 00:14 |
simulation error encounted
|
#1 |
New Member
LiuYang
Join Date: Mar 2015
Posts: 4
Rep Power: 11 |
Hello SU2 users:
I am now meeting some problems when trying to use SU2_CFD. When trying serial computation, a "bad alocate" error occurs. When trying parallel computation, the following error occurs: ----------------- Integration and Numerics Preprocessing ---------------- Integration Preprocessing. Numerics Preprocessing. ------------------------------ Begin Solver ----------------------------- ================================================== ================================= = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 20718 RUNNING AT ubuntu = EXIT CODE: 139 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES ================================================== ================================= YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault (signal 11) This typically refers to a problem with your application. Please see the FAQ page for debugging suggestions I guess, this problem may due to that my computer cannot surport my case, due to not enough RAM. My case contains about 4.3M cells, and the RAM of my computer is about 16G. But I'm not quite sure. Have you ever met this problem before? Thanks very much in advance for any instructions. |
|
July 25, 2016, 22:17 |
|
#2 |
New Member
LiuYang
Join Date: Mar 2015
Posts: 4
Rep Power: 11 |
Problem fixed. I seteed the wrong boundary conditon. Sorry to bother.
|
|
Tags |
bad alocate, ram |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Waterbell Simulation | o.b.m | Fluent Multiphase | 1 | November 5, 2015 06:55 |
setting up a simulation with multiple interactions | phandy | OpenFOAM Running, Solving & CFD | 1 | October 6, 2014 04:16 |
mass flow rate issue in supersonic nozzle simulation | xkang | FLUENT | 0 | July 31, 2014 17:06 |
Simulation of a complex wing in solidworks flow simulation | niels1900 | FloEFD, FloWorks & FloTHERM | 6 | April 20, 2011 11:44 |
Continuous vs interrupted simulation | sega | OpenFOAM Running, Solving & CFD | 4 | November 3, 2008 15:29 |