ANSYS计算中途提示"Mechanical APDL Program已停止工作",请问什么原因?
用 ansys 15.0 做包多点含重启动的结构动力分析,算到一半提示“Mechanical APDL Program已停止工作”,不知什么原因。是否 license 出现问题?
(注: 前阶段一直做类似计算,并未出现这种问题。最近才出现问题,多次尝试过重新计算,每次都在中途停止,但每次停止时所在的时间步都不同,也就是说不是求解程序的问题?)
Output Window 中提示信息如下:
CLEAR ANSYS DATABASE AND RESTART
ANSYS Multiphysics
CURRENT JOBNAME REDEFINED AS NOISE_BARRIER
***** ANSYS SOLUTION ROUTINE *****
*** IMPORTANT LICENSING MESSAGE ***
ERROR:
Feature ANSYS Mechanical APDL timed out.
ANSYSLI_SERVERS:
FLEXlm Servers: D:\ANSYS15.0 Installation\ANSYS Inc\Sh
ared Files\Licensing\license.dat
Exiting...
FINISH SOLUTION PROCESSING
***** ROUTINE COMPLETED ***** CP = 36094.543
*** ERROR *** CP = 36094.746 TIME= 12:12:52
An unexpected error ( SIG$SEGV ) has occurred... ANSYS internal data
has been corrupted. ANSYS is unable to recover and will terminate.
Previously saved files are unaffected. Please send the data leading
to this operation to your technical support provider, as this will
allow ANSYS, Inc to improve the program.
这个问题解决了吗?我也遇到了同样的问题。不知道怎么解决。