Getting Started with PHASTA
From PHASTA Wiki
Introduction
CFD using PHASTA can be intimidating at the beginning. The very first things you'll need are some familiarity with UNIX and a connection to an HPC resource like one of our systems or Janus. Once you've got those two things, this page will take you through the basics of setting up and running a problem.
Setting up a problem
The tool used for preparing your model for computation is [SimModeler], and instructions for running it are found on that page.