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, parameter SIunits.Length DistanceNodeZTop[NR, NT

;. Storagetank, . Nr, . Nt, and T. Nz, |Grid-Main|Top Distance between Nodes along, Algorithms.NodeDistanceZTop

, Length DistanceNodeTop = ThicknessVolume[NZ] / 2 "|Grid-Main| Distance between the last Node along Z and the Top boundry, parameter SIunits

, Length DistanceNodeBottom = ThicknessVolume[1] / 2 "|Grid-Main| Distance between the last Node along Z and the Bottom boundry, parameter SIunits

. A. Storagetank, (. Volumesquaredradius, . Nr, . Nt, and R. Nz, |Grid-Main| Distance between Nodes along Z except for the distance with the Top Boundry

N. T. Nr, . Nz]-=-constants, and . Radiusvolumesquared, |Grid-Main| Horizontal surface of each zone on main grid except of top, parameter SIunits.Area HSurfacezone

, parameter SIunits.Area HSurfaceVolume[NR, NT

. A. Storagetank, (. Horizontalsurfaces, . Nr, . Nt, and H. Nz, |Grid-Main| Horizontal surface of each volume on main grid except for top surfaces

N. T. Nr, |Grid-main| Horizontal surface of top surfaces, parameter SIunits.Area HSurfaceVolumeTop = HSurfaceVolume

, Radial Surfaces parameter SIunits.Area RSurfaceVolumeNorth[NR, NT

. A. Storagetank, (. Radialsurfaces, . Nr, . Nt, and A. Nz, |Grid-main| Radial North Surface for each

, parameter SIunits.Area RSurfaceVolumeSouth[NR, NT

. A. Storagetank, (. Radialsurfacessouth, . Nr, . Nt, and R. Nz, |Grid-main| Radial South Surface for each

. A. Storagetank, (. Volumedistancer, . Nr, . Nt, and R. Nz, |Grid-Main| R-Distance between volumes

, parameter SIunits.Area ASurfaceVolume[NR, NT

;. Storagetank, . Nr, . Nt, and D. Nz, |Grid-main| Angular Surface for each, Algorithms.AngularSurfaces

N. T. Nr, ;. Nz]-=-storagetank, . Nr, . Nt, and H. Nz, |Geometry-main| Volume surrounding each node, Algorithms.NodeVolume

, Properties Parameters parameter SIunits.Density dstart

. Parameter-siunits, [. Mass, N. T. Nr, and . Volumenode,

, Pressure Pp[NZ](each min = -100000, each max = +100000) = dstart * Constants.g_n * ThicknessVolume, Pressure Initialization parameter SIunits

, Pressure Pstatic[NR, NT, NZ](each min = -100000, each max = +100000) =, parameter SIunits

;. Storagetank, . Nr, . Nt, and P. Nz, |Grid-Pressure| Static Pressure At the base of each layer, Algorithms.StaticPressure

;. Storagetank, . Nr, . Nt, and P. Nz, |Grid-Pressure| Initial Pressure At each Node

;. Storagetank, . Nr, . Nt, and . Nz, |Grid-Pressure| Initial west Pressure-Difference between Angular Nodes

. A. Storagetank, (. Differencepressurethe, . Nr, . Nt, and . Nz, |Grid-Pressure| Initial east Pressure-Difference between Angular Nodes

;. Storagetank, . Nr, . Nt, and . Nz, |Grid-Pressure| Initial south Pressure-Difference between Radial Nodes, Algorithms.DifferencePressureR

;. Storagetank, . Nr, . Nt, and . Nz, |Grid-Pressure| Initial north Pressure-Difference between Radial Nodes

;. Storagetank, . Nr, . Nt, and . Nz, |Grid-Pressure| Initial bottom Pressure-Difference between Vertical Nodes

;. Storagetank, . Nr, . Nt, and . Nz, |Grid-Pressure| Initial top Pressure-Difference between Vertical Nodes"; annotation(Documentation(info = "<html> <p> This model calculates Geometrical data (Areas,Volumes,Distances, etc...) related to a cylindrical grid distribution: </p> <p> The user, Algorithms.DifferencePressureZt