.BondLib.Bonds.fBond .BondLib.Bonds.fBondThe model invokes one eBond and one fBond connector. The eBond connector is used at the inflow, i.e., where the effort variable is being computed, whereas the fBond connector is used at the outflow, i.e., where the flow variable is being computed. Thus, the causality stroke of this causal bond is at the outflow.
The model passes the effort and flow variables from the inflow to the outflow, and it sets the directional variable d to -1 at the inflow, and to +1 at the outflow.