(1) Defining Regions to Regions
region-to-regions RegionsHeatSourceFeature-r2r-0 Lattice Lattice
Here Lattice is the name for the region where we apply heat source.
Here RegionsHeatSourceFeature-r2r-0 is the name for the region-to-regions
Add RegionsHeatSourceFeature for it
model-feature-r2r ConjugatedFlowModel flow-set reg-set-1 RegionsHeatSourceFeature RegionsHeatSourceFeature-r2r-0
or
model-feature-r2r EnergyModel flow-set reg-set-1 RegionsHeatSourceFeature RegionsHeatSourceFeature-r2r-0
(3) write the output file
write-sim outputFixedT.stree
(4) Edit the outputFixedT.stree.
Search for RegionsHeatSourceFeature and set the heat source.