AEATECHNOLoGY ENGINEERING SOFTWAR About Convergence a mass source tolerance of 10e-3 x total mass flow rate corresponds to <0. 1% mass imbalance in the system for convergence, residuals for enthalpy and other scalars should also decrease by a reasonable amount, and the monitoring point values not change the flow field cannot be expected to be physically meaningful if convergence has not been achieved CFX-4 CFX4.3V4.3.1H Introductory Training(Dec 1999)CFX-4 Introductory Training (Dec 1999) 8 -6 CFX-4.3 V4.3.1H About Convergence - a mass source tolerance of 1.0E-3 x total mass flow rate corresponds to < 0.1% mass imbalance in the system. - for convergence, residuals for enthalpy and other scalars should also decrease by a reasonable amount, and the monitoring point values not change. - the flow field CANNOT be expected to be physically meaningful if convergence has not been achieved