i'm applying master and salve boundary in hfss but it gives error that:
acis error slave oreintation is not matching with master orientation although i had the same dimension of the wave guide on either sides.
secondly if it is possible that i can assign both master and slave on a waveguide that would be already applied a boundary conditions
master and its corresponding slave should have same orientations in both u- and v-axis. while defining slave mention its master correctly and the orientation of u- and v- axis as same as that of master's.
I hope it will solve your problem.
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create a definition for absorption in modal solution report by adding the expression for absorption in output variables.