prom静力分析出不了结果，显示错误，不知原因

whl_71_71

rom静力分析出不了结果，显示错误，不知原因。电脑提示如下：
The design study terminated abnormally.
Mechanica could not generate elements for all of the
entities in the model.  To view the model with elements,
open the study model in Mechanica's independent
mode. You can then run error checking interactively and
examine the model further.
If the model does not contain any elements, return to
Pro/ENGINEER and transfer the model to independent
mode. Then, mesh the geometry using AutoGEM and use the
diagnostic messages to identify the problem areas.
------------------------------------------------------------
Memory and Disk Usage:
   Machine Type: Windows NT/x86
   RAM Allocation for Solver (megabytes): 128.0

   Total Elapsed Time (seconds): 4582.79   
   Total CPU Time     (seconds): 4581.63   
   Maximum Memory Usage (kilobytes): 567892   
   Working Directory Disk Usage (kilobytes): 0         

   Results Directory Size (kilobytes):
   21879 .\jingli
------------------------------------------------------------
Run Completed with Fatal Error
Fri Apr 08, 2011   22:18:21

zhou331

网格划分出错，
可以参照
http://www.proewildfire.cn/thread-67075-1-1.html
检查下网格设置。