PHYSICS · CALCULATOR

斯特凡-玻尔兹曼定律计算器

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Calculation formula

计算结果 = emissivity*sigma*A*(T**4-ambient**4)

emissivity
发射率
A
area · m²
T
物体温度 · K
ambient
环境温度 · K
sigma
5.670374419e-8
灰体与大等温包围面的净辐射功率,视角因子为 1。

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