How to Calculate Interchange factor for large body enclosed by another body?
Interchange factor for large body enclosed by another body calculator uses interchange_factor = ((1/Emissivity of body 1)+((Surface area of body 1/Surface area of body 2)*((1/Emissivity of body 2)-1)))^(-1) to calculate the Interchange Factor, The interchange factor for large body enclosed by another body formula calculates the interchange factor which is the fraction of the energy leaving the surface area of a large body that is incident upon the surface area of the body which encloses the large body. Interchange Factor is denoted by f_{1-2} symbol.
How to calculate Interchange factor for large body enclosed by another body using this online calculator? To use this online calculator for Interchange factor for large body enclosed by another body, enter Emissivity of body 1 (ε_{1}), Surface area of body 1 (A_{1}), Surface area of body 2 (A_{2}) & Emissivity of body 2 (ε_{2}) and hit the calculate button. Here is how the Interchange factor for large body enclosed by another body calculation can be explained with given input values -> 0.139535 = ((1/0.4)+((100/50)*((1/0.3)-1)))^(-1).