Theory for Surface-to-Surface Radiation
In addition to conduction and convection, the third mechanism for heat transfer is radiation. Consider an environment with fully transparent or fully opaque objects. Thermal radiation denotes the stream of electromagnetic waves emitted from a body at a certain temperature.
The Surface-to-Surface Radiation Interface
theory is described in this section:
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Deriving the Radiative Heat Flux for Opaque Surfaces
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Deriving the Radiative Heat Flux for Semi-Transparent Surfaces
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Wavelength Dependence of Surface Emissivity and Absorptivity
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The Radiosity Method for Diffuse-Gray Surfaces
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The Radiosity Method for Diffuse-Spectral Surfaces
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View Factor Evaluation