happier_du 发表于 2009-6-7 23:55

fluent单机多核并行运算出错

在初始化后进行迭代,总出现以下错误。
The Parallel FLUENT process could not be started.
      cells....,
      cells....,
Process exited with status [-1]
Process exited with status [-1]
Process exited with status

貌似并行运算无法启动,但是并行计算别的case就可以。这是为什么呢?
我计算的是管内流体换热,管长为2m的时候就可以,但是我增加管长到5m,网格数并未增加(5m的网格数和2m的一样),就会出现上述错误。请教高手,非常感谢!

还有,单核运算会出现以下错误
Error:
FLUENT received fatal signal (ACCESS_VIOLATION)
1. Note exact events leading to error.
2. Save case/data under new name.
3. Exit program and restart to continue.
4. Report error to your distributor.
Error Object: ()
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