Interchange factor for two rectangles with common side at right angles to each other evaluator uses Interchange Factor = Emissivity of Body 1*Emissivity of Body 2 to evaluate the Interchange Factor, The Interchange factor for two rectangles with common side at right angles to each other formula calculates the interchange factor which is the fraction of the energy leaving the surface area of rectangle 1 that is incident upon the surface area of rectangle 2 where the common sides of rectangles are at right angles to each other. Interchange Factor is denoted by f1-2 symbol.
How to evaluate Interchange factor for two rectangles with common side at right angles to each other using this online evaluator? To use this online evaluator for Interchange factor for two rectangles with common side at right angles to each other, enter Emissivity of Body 1 (ε1) & Emissivity of Body 2 (ε2) and hit the calculate button.