Radiant Heat Calculator

Calculate Radiant Heat



Formula

The formula to calculate the Radiant Heat (RH) is:

\[ RH = \sigma T^4 A \]

Where:

What is Radiant Heat?

Radiant heat is the energy emitted by a body in the form of electromagnetic radiation due to its temperature. It is calculated using the Stefan-Boltzmann law, which states that the total energy radiated per unit surface area of a black body is directly proportional to the fourth power of the black body's absolute temperature.

Example Calculation

Let's assume the following values:

Using the formula to calculate the Radiant Heat:

\[ RH = 5.6703 \times 10^{-8} \times 300^4 \times 2 \]

The Radiant Heat is approximately 918.54 W.