TEOS-10 Seawater Dynamic And Kinematic Viscosity

Calculate TEOS-10 seawater dynamic and kinematic viscosity from temperature, pressure, and practical salinity.

Seawater viscosity is calculated from fresh water viscosity using the equation from Sharqawy (2010). The fresh water viscosity is calculated from temperature and density using the IAPWS R12-08 industrial equations. Practical salinity = parts per thousand of dissolved solids (mainly salt). The absolute salinity is taken as 35.16504 / 35 times the practical salinity (absolute salinity equals reference salinity). The absolute salinity anomaly δSA is ignored.

Reference : TEOS-10 Thermodynamic Equation Of Seawater (2010)

Change Module :

TEOS-10 Seawater Conductivity Calculation Module
TEOS-10 Seawater Density Calculation Module
TEOS-10 Seawater Salinity Calculation Module
TEOS-10 Seawater Vapour Pressure Calculation Module
All

Related Modules :

IAPWS R7-97 Steam Table Calculation Module
Water And Steam Data Module
More Fluid Viscosity Modules

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Links : ±

CALCULATOR : TEOS-10 Seawater Viscosity From Pressure Temperature And Practical Salinity [FREE] ±

Calculate TEOS-10 seawater dynamic and kinematic viscosity from temperature, pressure, and practical salinity.

Tool Input

T : Seawater Temperature
P : Seawater Pressure

Tool Output

μ : Dynamic Viscosity
ν : Kinematic Viscosity
ρ : Seawater Density

CALCULATOR : TEOS-10 Seawater Density And Viscosity At Atmospheric Pressure [FREE] ±

Calculate TEOS-10 seawater dynamic and kinematic viscosity at atmospheric pressure from temperature, and practical salinity.

Tool Input

T : Seawater Temperature

Tool Output

μ : Dynamic Viscosity
ν : Kinematic Viscosity
ρ : Seawater Density

CALCULATOR : TEOS-10 Seawater Density Viscosity And Flowrate At Atmospheric Pressure [FREE] ±

Calculate TEOS-10 seawater piping dynamic and kinematic viscosity and flowrate at atmospheric pressure from temperature, and practical salinity.

Tool Input

schdtype : Pipe Schedule Type
diamtype : Pipe Diameter Type
- ODu : User Defined Outside Diameter
- IDu : User Defined Inside Diameter
wtntype : Wall Thickness Type
- tnu : User Defined Wall Thickness
voltype : Fluid Flowrate Type
- Qu : User Defined Volume Flow Rate
- Mu : User Defined Mass Flow Rate
- Vu : User Defined Fluid Velocity
- Reu : User Defined Reynolds Number
T : Temperature

Tool Output

μ : Dynamic Viscosity
ν : Kinematic Viscosity
ρ : Fluid Density
ID : Inside Diameter
M : Liquid Mass Flowrate
Q : Liquid Volume Flowrate
Re : Reynolds Number
V : Fluid Velocity

CALCULATOR : TEOS-10 Seawater Hydrostatic Pressure From Water Depth [FREE] ±

Calculate TEOS-10 seawater hydrostatic pressure from water depth or relative elevation.

The submerged pressure is calculated using Bernoulli's equation. Elevation is measured relative to an arbitrary datum (+ve up -ve down). Mean sea level (MSL) is often used as a datum. The water density is assumed constant. Changes in water density with water depth, salinity and temperature are ignored.

Tool Input

pletype : Pressure Type
- Zlu : User Defined Submerged Elevation (+ve up -ve down)
- wdu : User Defined Water Depth
- Pu : User Defined Pressure
Zs : Surface Elevation (+ve up -ve down)
ρ : Seawater Density

Tool Output

P : Seawater Pressure
Zl : Submurged Elevation (+ve up -ve down)
wd : Water Depth

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