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请问Fluent 怎样输出Global node index number呢?
看手册里好像需要用到UDF,因为用到Fluent的机会不多,希望能有见效更快的方法,有没有大哥大姐能给点建议啊?
我的目标是从Fluent里面导出节点编号和相应的压强、速度值,export里面只能导出从1开始的local node number.
google上搜到ensight的fluent 阅读器好像有类似的功能,
With the 2008 Winter Release of EnSight, CEI has improved the FLUENT reader in the following ways:
Faster data loading: 5-13 times faster from CEI's internal testing
More complete
Correct variable names
Node ids and element ids are included. Node ids are created from the coordinate global node. Element ids are arbitrarily created in sequence and are non-unique
Species names are preserved
Verbose and Debug output mode to help diagnose problems
Complete options for transient data
Time is handled correctly. Solution time can be read from each .cas file or can be calculated using a single delta and the file number offset
就是不知道这里的Node ids是不是就是建模时所生成的mesh node.
如果非得用UDF,也请大家能指导下从何处入手。谢谢啦 |
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