# Evaporative Heat Transfer Calculator

The Evaporative Heat Transfer Calculator will calculate the:

1. Heat transferred through evaporation
 🖹 Normal View🗖 Full Page View Calculator Precision (Decimal Places)0123456789101112131415 Area of human body (A) m2 Coefficient of heat transfer through evaporation (h) W/Pa∙m2 Evaporation time (t) s Pressure of water vapour near the skin (ps) Pa Pressure of water vapour in the environment air (p0) Pa

Calculation Restrictions: Medium is assumed as uniform and homogenous.

Heat transferred through evaporation calculations The heat transferred through evaporation is J [Joule] Q = h × A × t × (ps - p0)Q = × × × ( - )Q = × × × Q = Area of human body (A) m2 [square metre] Coefficient of heat transfer through evaporation (h) W/Pa∙m2 [Watts per Pascal times square metre] Evaporation time (t) s [second] Pressure of water vapour near the skin (ps) Pa [Pascal] Pressure of water vapour in the environment air (p0) Pa [Pascal]

Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each evaporative heat transfer calculation, the Evaporative Heat Transfer Calculator will automatically calculate the results and update the Physics formula elements with each element of the evaporative heat transfer calculation. You can then email or print this evaporative heat transfer calculation as required for later use.

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[ 7 Votes ] ## Related Physics Sections with Tutorials

Section 1: Units and Measurements

Section 13: Thermodynamics

Mathematics

## Heat transferred through evaporation Formula and Calculation

Q = h × A × t × (ps - p0)

The heat transferred through evaporation formula is obtained by transforming the formula of heat transfer rate through evaporation

Q/t = h × A × (ps - p0)

## Thermodynamics Physics Tutorials associated with the Evaporative Heat Transfer Calculator

The following Physics tutorials are provided within the Thermodynamics section of our Free Physics Tutorials. Each Thermodynamics tutorial includes detailed Thermodynamics formula and example of how to calculate and resolve specific Thermodynamics questions and problems. At the end of each Thermodynamics tutorial you will find Thermodynamics revision questions with a hidden answer that reveals when clicked. This allows you to learn about Thermodynamics and test your knowledge of Physics by answering the test questions on Thermodynamics.

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