.ClaRa.Components.HeatExchangers.FlatTubeFinnedHEXvle2gas_L4.HeatTransferInner_b .ClaRa.Components.HeatExchangers.FlatTubeFinnedHEXvle2gas_L4.HeatTransferInner_bmodel HeatTransferInner_b = ClaRa.Basics.ControlVolumes.Fundamentals.HeatTransport.Generic_HT.Constant_L4;