In terminal install it into your favorite directory (e.g. /home/michael/):
bash TCFD-18.10v1*.tar.gz -install
Copy two license files (License.key and License.dat) to the directory
/home/michael/TCFD-18.10*
Ready to run now!
In a new terminal source the system variables (with every new terminal, or add this to your $HOME/.bashrc for permanent usage):
source /home/michael/TCFD-18.10*/OpenFOAM-dev/etc/
bashrc-release
A ready-to-run tutorial can be found in:
/home/michael/TCFD-18.10*/TurbomachineryCFD/tutorials/
CFDProcessor/axial-fan-simple
Other tutorials can be downloaded from:
https://www.cfdsupport.com/download-cases.html