Page 44 - TransAT_Tutorial_Manual
P. 44

TransAT Tutorial Manual                                   1.3. Flow over a Cylinder (Re=20)




















                                               Figure 1.12: Phase properties


                   Equations
                  In the Equations section the convergence threshold is defined as well as the convection scheme
               and the solvers used by TransAT for each equation.

                   • Select All Quantities in the equation tree and set the value of the Convergence Tolerance
                     as follows

                     Convergence Tolerance : 1.0 e−6


               There is no need to have a strict threshold for pressure because it must comply with the overall
               criterion to finish the simulation.


































                c 
Ascomp AG Switzerland                    34                                   Version 5.7
   39   40   41   42   43   44   45   46   47   48   49