Absorbed Radiation in Radiation Formulas

Absorbed radiation is the amount of radiation energy absorbed by the body per its unit surface area. And is denoted by G_abs. Absorbed Radiation is usually measured using the Watt per Square Meter for Heat Flux Density. Note that the value of Absorbed Radiation is always positive.

Formulas to find Absorbed Radiation in Radiation

fxRadiation Absorbed by Small Body Per Unit of its Surface AreaGo

Radiation formulas that make use of Absorbed Radiation

fxTemperature of Small Body using Absorptivity and Absorbed RadiationGo

fxAbsorptivity of Small Body using Absorbed Radiation and TemperatureGo

List of variables in Radiation formulas

fx Absorptivity Go

fx Temperature Go

FAQ

What is the Absorbed Radiation?

Absorbed radiation is the amount of radiation energy absorbed by the body per its unit surface area. Absorbed Radiation is usually measured using the Watt per Square Meter for Heat Flux Density. Note that the value of Absorbed Radiation is always positive.

Can the Absorbed Radiation be negative?

No, the Absorbed Radiation, measured in Heat Flux Density cannot be negative.

What unit is used to measure Absorbed Radiation?

Absorbed Radiation is usually measured using the Watt per Square Meter[W/m²] for Heat Flux Density. Kilowatt per Square Meter[W/m²], Watt per Square Centimeter[W/m²], Watt per Square Inch[W/m²] are the few other units in which Absorbed Radiation can be measured.

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