fluent的默认长度单位 mm 或cm还是m?

fluent的默认长度单位 mm 或cm还是m?
fluent的默认长度单位 mm 或cm还是m?

fluent的默认长度单位 mm 或cm还是m?
默认是m啊,
参看帮助文件
5.2 Units in Grid Files
Some grid generators allow you to define a set of units for the mesh dimensions.However,when you read the grid into FLUENT,it is always assumed that the unit of length is meters.If this is not true,you will need to scale the grid,as described in Section 6.8.10.
这里说的够清晰吧