Learning Forum

[Murari Iyengar]

Hi, you can refer 2.3. Model-Specific DEFINE Macros (ansys.com) for UDF macros. You can also refere Appendix B. DEFINE Macro Definitions (ansys.com) for additional macros. You can create it using Named Expressions also. To do this, you can create multiple NE, one for every variable and a last one for conductivity which is dependant on these variables.