March 16, 2020 at 2:32 pmMarkusPSubscriber
Dear community members,
when having a look at Fluent's UDF DEFINE_UDS_UNSTEADY, I noticed that the description and example given in the documentation only uses a first-order accurate time discretization scheme and constant density.
Is it possible to use also
- a second-order accurate time discretization scheme, and/or
- a non-constant density
within this UDF?
Thanks for your help!
March 16, 2020 at 3:30 pmRobAnsys Employee
Looking in the 2020R1 doc I can't see any limitations on density or scalar discretisation. Check the transient section of the User's Guide as it'll be determined by the scalar and not the UDF.
March 16, 2020 at 4:37 pmDrAmineAnsys EmployeeNo limitations.
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