To import a .poly file created by Ansys Meshing or Ansys ICEM CFD, you can use the File/Import/ANSYS Meshing file (*.poly) or File/Import/ICEM CFD file (*.poly) menu item.

File → Import → ANSYS Meshing file (*.poly)

or

File → Import →   ICEM CFD file (*.poly)

In the Choose a file panel, select the appropriate .poly file and click Open. You will be prompted to specify the simulation or mesh repository where you want to save the mesh from this file. Ansys Polyman will convert the .poly file to a .msh file, save it in the appropriate subdirectory, and note the file name in the Mesh file leaf in the relevant branch of the Simulation(s) section of the project tree.

Note that you can also read .poly files directly into Ansys Polyman using the File/Import/Polyflow mesh menu item (see Importing a Mesh File). For more information about .poly files, see .poly Meshes Created with Ansys ICEM CFD or Ansys Meshing.