Shivam Sinha
National Institute Of Technology (NIT), Surathkal
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Pragati Jaju
College Of Engineering (COEP), Pune
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11 Other formulas that you can solve using the same Inputs

Schottky Defect Concentration
Number of Schottky Defects=Number of atomic sites*exp(-Activation energy for Schottky formation/(2*[BoltZ]*Temperature)) GO
Equilibrium vacancy concentration
Number of vacancies=Number of atomic sites*exp(-Activation energy for vacancy formation/([BoltZ]*Temperature)) GO
Temperature Dependence of the Energy Bandgaps
temperature dependence of energy bandgap =fitting parameter 1-((alpha*(Temperature^2))/(Temperature+beta)) GO
Temperature dependent diffusion coefficient
Diffusion coefficient=Pre-exponential factor*exp(-Activation energy for diffusion/([BoltZ]*Temperature)) GO
Emmisive power of a body (Radiation)
Emissive power per unit area=(Emissivity*(Temperature)^4)*[Stefan-BoltZ] GO
Compressibility Factor
Compressibility Factor=Pressure*Specific Volume/([R]*Temperature) GO
Dew Point Depression
dewpoint depression=Temperature-dewpoint temperature GO
Reduced Temperature
Reduced Temperature=Temperature/Critical Temperature GO
Thermal Voltage
Volts-Equivalent of Temperature=Temperature/11600 GO
Gibbs Free Energy
Gibbs Free Energy=Enthalpy-(Temperature*Entropy) GO
Buoyant Force
Buoyant Force=Pressure*Area GO

Poynting factor Formula

Poynting factor=exp((-Volume of liquid phase*(Pressure-Saturated pressure))/([R]*Temperature))
P.F.=exp((-V<sup>l</sup>*(P-P<sup>sat</sup>))/([R]*T))
More formulas
Saturated pressure using Antoine equation GO
Temperature when saturated pressure is given in Antoine equation GO
Vapour phase mole fraction using Gamma/ phi formulation of VLE GO
Total pressure for binary liquid system for dew/bubble point calculations with Raoult's Law GO
Saturated temperature using Antoine equation GO
Pressure using saturated temperature in Antoine equation GO
Fugacity coefficient using Gamma/ phi formulation of VLE GO
Total pressure using Gamma/ phi formulation of VLE GO
Activity coefficient using Gamma/ phi formulation of VLE GO
Saturated pressure using Gamma/ phi formulation of VLE GO
Total pressure for binary liquid system for dew/bubble point calculations with Modified Raoult's Law GO
Total pressure for binary vapour system for dew/bubble point calculations with Raoult's Law GO
Total pressure for binary vapour system for dew/bubble point calculations with Modified Raoult's Law GO

What is poynting factor?

The Poynting effect generally refers to the change in the fugacity of a liquid when a non-condensable gas is mixed with the vapor at saturated conditions. at high pressure while remaining in the gaseous form is due to the Poynting effect. The poynting factor can be stated as the change in fugacity as the pressure goes from the saturated pressure to pressure at a constant temperature.

How to Calculate Poynting factor?

Poynting factor calculator uses Poynting factor=exp((-Volume of liquid phase*(Pressure-Saturated pressure))/([R]*Temperature)) to calculate the Poynting factor, The Poynting factor formula is defined as the function of volume of liquid phase of a component, pressure, saturated pressure and temperature. Poynting factor and is denoted by P.F. symbol.

How to calculate Poynting factor using this online calculator? To use this online calculator for Poynting factor, enter Volume of liquid phase (Vl), Pressure (P), Saturated pressure (Psat) and Temperature (T) and hit the calculate button. Here is how the Poynting factor calculation can be explained with given input values -> ∞ = exp((-100*(800-10000))/([R]*85)).

FAQ

What is Poynting factor?
The Poynting factor formula is defined as the function of volume of liquid phase of a component, pressure, saturated pressure and temperature and is represented as P.F.=exp((-Vl*(P-Psat))/([R]*T)) or Poynting factor=exp((-Volume of liquid phase*(Pressure-Saturated pressure))/([R]*Temperature)). The volume of liquid phase is the volume of a component in liquid phase, The pressure is defined as the physical force exerted on an object. It is symbolized by P, Saturated pressure is the pressure at which a given liquid and its vapour or a given solid and its vapour can co-exist in equilibrium, at a given temperature and Temperature is the degree or intensity of heat present in a substance or object.
How to calculate Poynting factor?
The Poynting factor formula is defined as the function of volume of liquid phase of a component, pressure, saturated pressure and temperature is calculated using Poynting factor=exp((-Volume of liquid phase*(Pressure-Saturated pressure))/([R]*Temperature)). To calculate Poynting factor, you need Volume of liquid phase (Vl), Pressure (P), Saturated pressure (Psat) and Temperature (T). With our tool, you need to enter the respective value for Volume of liquid phase, Pressure, Saturated pressure and Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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