[Anna Tian]

Hi,

I generated the mesh by ICEM. I'd like to import one mesh from one .msh file then import another mesh from another .msh file to fluent. Then create GGI interface between the two mesh for connection. This can be simply done in CFX. But when I come to Fluent, the previous mesh is always replaced when I import the second mesh. May I ask how to import mesh without deleting the mesh already exist in Fluent?

[Zaktatir]

in less than 30 seconds found:

6.3.15 Reading Multiple Mesh/Case/Data Files

[Anna Tian]

Originally Posted by Zaktatir

in less than 30 seconds found:

6.3.15 Reading Multiple Mesh/Case/Data Files

I tried with tmerge -2d -cl -p my1.msh my2.msh final.msh

But it shows 'invalid command [tmerge]'.

How to solve this problem?

[Zaktatir]

you have to specify the path the command since i assume that is not set as environment variable.

Use the other way since you do not need any external handling.

[Anna Tian]

Originally Posted by Zaktatir

you have to specify the path the command since i assume that is not set as environment variable.

Use the other way since you do not need any external handling.

It's solved. Thank you very much!

[Far]

you can do it easily with append option...