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Total Pressure of Moist Air using Carrier's Equation Formula

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Total Pressure of Moist Air is the pressure exerted by the mixture of air and water vapor which is equal to the sum of the respected pressures. It is also called barometric pressure. Check FAQs

p t = \frac{(p w - p v) \cdot (1544 - 1.44 \cdot T w)}{t db - T w} + p w

p_t - Total Pressure of Moist Air?p_w - Saturation Pressure Corresponding to WBT?p_v - Pressure of Water Vapor?T_w - Wet Bulb Temperature?t_db - Dry Bulb Temperature in °C?

Total Pressure of Moist Air using Carrier's Equation Example

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Here is how the Total Pressure of Moist Air using Carrier's Equation equation looks like with Values.

Here is how the Total Pressure of Moist Air using Carrier's Equation equation looks like with Units.

Here is how the Total Pressure of Moist Air using Carrier's Equation equation looks like.

99.9142 = \frac{(200 - 60) \cdot (1544 - 1.44 \cdot 753)}{110 - 753} + 200

99.9142Bar = \frac{(200Bar - 60Bar) \cdot (1544 - 1.44 \cdot 753)}{110 - 753} + 200Bar

99.9142 = \frac{(200 - 60) \cdot (1544 - 1.44 \cdot 753)}{110 - 753} + 200

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Total Pressure of Moist Air using Carrier's Equation Solution

Follow our step by step solution on how to calculate Total Pressure of Moist Air using Carrier's Equation?

FIRST Step Consider the formula

p t = \frac{(p w - p v) \cdot (1544 - 1.44 \cdot T w)}{t db - T w} + p w

Next Step Substitute values of Variables

∴

p t = \frac{(200Bar - 60Bar) \cdot (1544 - 1.44 \cdot 753)}{110 - 753} + 200Bar

Next Step Convert Units

∴

p t = \frac{(2E+7Pa - 6E+6Pa) \cdot (1544 - 1.44 \cdot 753)}{110 - 753} + 2E+7Pa

Next Step Prepare to Evaluate

∴

p t = \frac{(2E+7 - 6E+6) \cdot (1544 - 1.44 \cdot 753)}{110 - 753} + 2E+7

Next Step Evaluate

∴

p t = 9991415.24105754Pa

Next Step Convert to Output's Unit

∴

p t = 99.9141524105754Bar

LAST Step Rounding Answer

∴

p t = 99.9142Bar

Total Pressure of Moist Air using Carrier's Equation Formula Elements

Variables

Total Pressure of Moist Air

Total Pressure of Moist Air is the pressure exerted by the mixture of air and water vapor which is equal to the sum of the respected pressures. It is also called barometric pressure.

Symbol: p_t

Measurement: PressureUnit: Bar

Note: Value can be positive or negative.

Formulas to find Total Pressure of Moist Air

Saturation Pressure Corresponding to WBT

Saturation Pressure Corresponding to WBT (Wet Bulb Temperature) is the pressure that can be found from the steam table corresponding to wet bulb temperature.

Symbol: p_w

Measurement: PressureUnit: Bar

Note: Value can be positive or negative.

Formulas to find Saturation Pressure Corresponding to WBT

Pressure of Water Vapor

Pressure of Water Vapor is the pressure exerted by the water vapor in the moist air or the mixture of dry air and water vapor.

Symbol: p_v

Measurement: PressureUnit: Bar

Note: Value can be positive or negative.

Formulas to find Pressure of Water Vapor

Wet Bulb Temperature

Wet Bulb Temperature is the temperature of the wet bulb and denoted by the symbol Tw.

Symbol: T_w

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Wet Bulb Temperature

Dry Bulb Temperature in °C

Dry bulb temperature in °C is the temperature of air measured by a thermometer freely exposed to the air but shielded from radiation and moisture.

Symbol: t_db

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Dry Bulb Temperature in °C

Other formulas in Pressure of Water Vapor category

Go Partial Pressure of Water Vapor

p v = p w - \frac{(p t - p w) \cdot (t db - T w)}{1544 - 1.44 \cdot T w}

Go Saturation Pressure Corresponding to Wet Bulb Temperature

p w = \frac{p v + p t \cdot (\frac{t db - T w}{1544 - 1.44 \cdot T w})}{1 + (\frac{t db - T w}{1544 - 1.44 \cdot T w})}

Go Dry Bulb Temperature using Carrier's Equation

t db = ((p w - p v) \cdot \frac{1544 - 1.44 \cdot T w}{p t - p w}) + T w

Go Wet Bulb Temperature using Carrier's Equation

T w = \frac{1544 \cdot (p w - p v) - t db \cdot (p t - p w)}{1.44 \cdot (p w - p v) - (p t - p w)}

How to Evaluate Total Pressure of Moist Air using Carrier's Equation?

Total Pressure of Moist Air using Carrier's Equation evaluator uses Total Pressure of Moist Air = ((Saturation Pressure Corresponding to WBT-Pressure of Water Vapor)*(1544-1.44*Wet Bulb Temperature))/(Dry Bulb Temperature in °C-Wet Bulb Temperature)+Saturation Pressure Corresponding to WBT to evaluate the Total Pressure of Moist Air, The Total Pressure of Moist Air using Carrier's Equation formula calculates the barometric pressure or total pressure of moist air using the relation between partial pressures and temperatures called carrier's equation. Total Pressure of Moist Air is denoted by p_t symbol.

How to evaluate Total Pressure of Moist Air using Carrier's Equation using this online evaluator? To use this online evaluator for Total Pressure of Moist Air using Carrier's Equation, enter Saturation Pressure Corresponding to WBT (p_w), Pressure of Water Vapor (p_v), Wet Bulb Temperature (T_w) & Dry Bulb Temperature in °C (t_db) and hit the calculate button.

FAQs on Total Pressure of Moist Air using Carrier's Equation

What is the formula to find Total Pressure of Moist Air using Carrier's Equation?

The formula of Total Pressure of Moist Air using Carrier's Equation is expressed as Total Pressure of Moist Air = ((Saturation Pressure Corresponding to WBT-Pressure of Water Vapor)*(1544-1.44*Wet Bulb Temperature))/(Dry Bulb Temperature in °C-Wet Bulb Temperature)+Saturation Pressure Corresponding to WBT. Here is an example- 0.024223 = ((20000000-6000000)*(1544-1.44*753))/(110-753)+20000000.

How to calculate Total Pressure of Moist Air using Carrier's Equation?

With Saturation Pressure Corresponding to WBT (p_w), Pressure of Water Vapor (p_v), Wet Bulb Temperature (T_w) & Dry Bulb Temperature in °C (t_db) we can find Total Pressure of Moist Air using Carrier's Equation using the formula - Total Pressure of Moist Air = ((Saturation Pressure Corresponding to WBT-Pressure of Water Vapor)*(1544-1.44*Wet Bulb Temperature))/(Dry Bulb Temperature in °C-Wet Bulb Temperature)+Saturation Pressure Corresponding to WBT.

Can the Total Pressure of Moist Air using Carrier's Equation be negative?

Yes, the Total Pressure of Moist Air using Carrier's Equation, measured in Pressure can be negative.

Which unit is used to measure Total Pressure of Moist Air using Carrier's Equation?

Total Pressure of Moist Air using Carrier's Equation is usually measured using the Bar[Bar] for Pressure. Pascal[Bar], Kilopascal[Bar], Pound Per Square Inch[Bar] are the few other units in which Total Pressure of Moist Air using Carrier's Equation can be measured.

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Total Pressure of Moist Air using Carrier's Equation Formula

Total Pressure of Moist Air using Carrier's Equation Example

Total Pressure of Moist Air using Carrier's Equation Solution

Total Pressure of Moist Air using Carrier's Equation Formula Elements

Other formulas in Pressure of Water Vapor category

How to Evaluate Total Pressure of Moist Air using Carrier's Equation?

FAQs on Total Pressure of Moist Air using Carrier's Equation

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