.ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeInitialization

Steady-state initialization of a dynamic pipe

Information

The simulation shall start in steady-state (see system.energyDynamics on the Assumptions tab). This requires the solution of an equation system with complex non-linear expressions for the pipe wall friction and compressible valve characteristics.

The test is further complicated with an specific enthalpy of 2000 kJ/kg at 100 bar, which is in the two phase region.

The steady-state initial values are checked with an assertion.

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