1. TransAT Tutorial Backward Step May 2015 ASCOMP www.ascomp.ch;

2. Backward step Domain: 50 mm x 10 mm x 10 mm Mesh: 100 x 50 x 10 cells Fluid is Air Steady State Problem Summary 5 mm 10 mm 50 mm 0.1 m/s

3. Create file Mesh Tab Domain & Grid Tab Set domain boundaries Set grid parameters Block Tab Split domain into blocks Boundaries Tab Create boundary conditions Assign boundary conditions Input Tab Physical Model Simulation Parameters Equations Output Management Modelling Steps Execute Tab Initial Conditions Number of Processors Run TransAT Visualization of Results Plot velocity contours Plot velocity vectors