Ansys Learning Forum Forums Installation and Licensing Ansys Products Why my simulation run on ANSYS 2021 R2 but doesn’t run on ANSYS 2021 R1? Reply To: Why my simulation run on ANSYS 2021 R2 but doesn’t run on ANSYS 2021 R1?

lancer
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The only difference is the Flux type where in 2021 R2 you can set it as Rhie-Chow: Distance based while in 2021 R1 cannot. Does this help?