Spectral emissivity of copper and nickel in the mid-infrared range between 250 and 900°C

A study on the radiative properties of two pure metals, copper and nickel, using a high accuracy radiometer is carried out. Their spectral emissivity between 3 and 21μm and its dependence on emission angle and temperature between 250 and 900°C is measured. An evolution of the samples emissivity asso...

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Veröffentlicht in:	International journal of heat and mass transfer 2014-04, Vol.71, p.549-554
Hauptverfasser:	Setién-Fernández, I., Echániz, T., González-Fernández, L., Pérez-Sáez, R.B., Tello, M.J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Copper Electrical resistivity Emission Emissivity Infrared emissivity Mathematical analysis Nickel Spectral emissivity Surface stress Wavelengths
Online-Zugang:	Volltext
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