.TRANSFORM.Fluid.ClosureRelations.HeatTransfer.Models.DistributedPipe_1D_MultiTransferSurface.Alphas_TwoPhase_4Region .TRANSFORM.Fluid.ClosureRelations.HeatTransfer.Models.DistributedPipe_1D_MultiTransferSurface.Alphas_TwoPhase_4RegionSpecify alphas | Two Phase | 4 Regions - 1P Liquid, 2P, CHF, 1P Vapor