.TRANSFORM.Fluid.Examples.BranchedFlow

Information

Water splits from a 0.1 m header into two parallel paths and recombines: an immediate 0.05 m branch (pipe_a) straight off the header, and a run path through a reducer (adaptor_in), an elbow, the 0.05 m pipe_b, a second elbow and reducer. The dividing and recombining junctions use TeeJunctionVolumeLoss.

All dynamic components are initialized in steady state (energyDynamics=SteadyStateInitial): a split-and-recombine loop cannot find a consistent free-initial state, so the default DynamicFreeInitial makes the nonlinear initialization fail.

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