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CALCULATOR MODULE : ASME B31.5 Refrigeration Piping Fluid Volume And Mass ±
Calculate ASME B31.5 refrigeration piping fluid volume and mass for two phase gas and liquid. The two phase gas liquid calculator can be used for single phase gas, single phase liquid, or two phase gas and liquid. Gas oil ratio (GOR) is the ratio of gas moles to liquid volume (ignoring the water phase). Gas moles are commonly measured as gas volume at standard conditions, eg SCM (Standard Conditions Meter) or SCF (Standard Conditions Feet). Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components (2013) Change Module : Related Modules : |
CALCULATOR MODULE : ASME B31.5 Refrigeration Piping Fluid Velocity And Flow Rate ±
Calculate ASME B31.5 refrigeration piping fluid velocity and flow rate for two phase gas and liquid. The two phase gas liquid calculator can be used for single phase gas, single phase liquid, or two phase gas and liquid. Gas oil ratio (GOR) is the ratio of gas moles to liquid volume (ignoring the water phase). Gas moles are commonly measured as gas volume at standard conditions, eg SCM (Standard Conditions Meter) or SCF (Standard Conditions Feet). Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components (2013) Change Module : Related Modules : |
CALCULATOR MODULE : Hot Pipeline Fluid Heat Capacity ±
Calculate high temperature pipeline fluid heat capacity for two phase and three phase fluids. The two phase fluid calculator can be used for single phase gas, single phase liquid, or two phase gas and liquid. The three phase black oil calculator can be used for single phase oil, single phase water, two phase oil and water, and three phase oil, water and gas. Water cut is the volume fraction of water in the liquid phase (ignoring the gas phase). Gas oil ratio (GOR) is the ratio of gas moles to liquid volume (ignoring the water phase). Gas moles are commonly measured as gas volume at standard conditions, eg SCM (Standard Conditions Meter) or SCF (Standard Conditions Feet). Change Module : |
CALCULATOR MODULE : Dimensionless Number ±
Calculate dimensionless numbers for fluid flow and other physical systems. Dimensionless numbers are calculated from groups of variables so that the result is dimensionless. Dimensionless numbers can be calculated from any consistent set of units, and will have the same value. Dimensionless numbers can be a very powerful tool for analysing physical systems. Change Module : Related Modules : |
CALCULATOR MODULE : Compressible Flow Gas Property ±
Calculate compressible flow gas properties. Calculate gas specific heat constant pressure, specific heat constant volume, specific heat ratio, molar mass, gas constant, gas specific gravity, gas compressibility factor and density from gas temperature and pressure. The gas compressibility factor is calculated from the critical point temperature, critical point temperature, and the accentric factor using either the Peng Robinson, Soave, Redlich Kwong or Van Der Waals equation of state (EOS). Reference : Fluid Mechanics, Frank M White, McGraw Hill Change Module : Related Modules : |
CALCULATOR MODULE : API 520 Correction Factor ±
Calculate API 520 correction factors (steam super heat factor, pressure correction factor and viscosity correction factor). Use the Result Plot option, to plot the correction factors. Reference : API 520 Sizing, Selection And Installation Of Pressure Relieving Devices (2014) Change Module : Related Modules : |
CALCULATOR MODULE : Two Phase Gas Liquid Heat Capacity ±
Calculate two phase gas liquid heat capacity. Fluid heat capacity can be calculated for single phase phase liqui. single phase gas, or combined liquid and gas. Gas oil ratio (GOR) is the ratio of gas moles over liquid volume. Gas moles are commonly measured by standard cubic feet (scf), and stand cubic meters (scm). Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Three Phase Gas Oil Water (Black Oil) Heat Capacity ±
Calculate three phase gas oil water (black oil) heat capacity. Black oil is a three phase mixture of oil, water and gas. Water cut is measured relative to the total liquid volume (gas volume is ignored). Gas oil ratio (GOR) is measured relative to the oil volume at standard conditions (water volume is ignored). Gas oil ratio (GOR) is the ratio of gas moles over liquid volume. Gas moles are commonly measured by standard cubic feet (scf), and stand cubic meters (scm). Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Water And Steam Heat Capacity ±
Calculate water and steam heat capacity from temperature and pressure (IAPWS R7-97). Heat capacity and thermodynamic properties can be calculated for water and steam, saturated water, saturated steam, saturated water and steam, metastable water, and metastable steam. The calculations for water and steam are valid between 273.15 K and 1073.15 K (0 to 100 MPa), and between 1073.15 K and 2273.15 K (0 to 50 MPa). The saturated water and steam calculations are valid between 273.15 K and 647.096 K. Note : There is an anomaly in the steam calculation for region 3 between the saturated vapour line, the region 2/3 boundary, and the critical pressure. Refer to the region 3 anomaly help page for more details (click the utility button on the data bar). IAPWS R7-97 is intended for industrial use, and is a simplified version of IAPWS R6-95 for scientific use. IAPWS R7-97 was developed as an improvement of the IFC-67 model. Reference : IAPWS R7-97 Industrial Formulation for thermodynamic Properties of Water and Steam Change Module : Related Modules : |
CALCULATOR MODULE : IAPWS R7-97 Steam Work Or Heat Power ±
Calculate IAPWS R7-97 steam work or heat power for a general system from temperature, pressure and mass flow rate. The heat or work power is calculated from the change of enthalpy between the inlet and outlet fluids. Check the phase of the inlet and outlet fluid. The enthalpy change is positive if heat or work is added to the system, and negative if heat or work are removed from the system. Note : There is an anomaly in the steam calculation for region 3 between the saturated vapour line, the region 2/3 boundary, and the critical pressure. Refer to the region 3 anomaly help page for more details (click the utility button on the data bar). IAPWS R7-97 is intended for industrial use, and is a simplified version of IAPWS R6-95 for scientific use. IAPWS R7-97 was developed as an improvement of the IFC-67 model. Reference : IAPWS R7-97 Industrial Formulation for thermodynamic Properties of Water and Steam Change Module : |
CALCULATOR MODULE : TEOS-10 Seawater Conductivity ±
Calculate TEOS-10 seawater conductivity from pressure, temperature and practical salinity. Practical salinity is measured by comparing the sea water conductivity with a reference conductivity. To convert pressure: 1 MPa = 100 dbar (deci bars) or 1 dbar = 1e4 Pa. To convert conductivity 1 S/m = 10 mS/cm. Reference : TEOS-10 Thermodynamic Equation Of Seawater (2010) Change Module : Related Modules : |
CALCULATOR MODULE : TEOS-10 Seawater Salinity ±
Calculate TEOS-10 seawater practical salinity from pressure, temperature and conductivity. Practical salinity is measured by comparing the sea water conductivity with a reference conductivity. To convert pressure: 1 MPa = 100 dbar (deci bars) or 1 dbar = 1e4 Pa. To convert conductivity 1 S/m = 10 mS/cm. Reference : TEOS-10 Thermodynamic Equation Of Seawater (2010) Change Module : Related Modules : |
DATA MODULE : Fluid Specific Heat Capacity ( Open In Popup Workbook ) ±
Fluid specific heat capacity data. Heat capacity per mass, and per mole. Related Modules : |
DATA MODULE : Fluid Thermal Expansion Coefficient ( Open In Popup Workbook ) ±
Fluid thermal expansion coefficient data. Thermal expansion is commonly measured as either volumetric expansion (relative change of volume dV/(V.dT)), or as linear expansion (relative change of length (dL/(L.dT)). The volumetric expansion is approximately three times the linear expansion. Related Modules : |