Thermal emissivity spectra and structural phase transitions of the eutectic Mg-51%Zn alloy: A candidate for thermal energy storage
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- 作者：T. Echá ; niza ; telmo.echaniz@ehu.es" class="auth_mail" title="E-mail the corresponding author ; R.B. Pé ; rez-Sá ; eza ; b ; E. Risueñ ; oc ; L. Gonzá ; lez-Ferná ; ndeza ; A. Faikc ; J. Rodrí ; guez-Aseguinolazac ; P. Blanco-Rodrí ; guezc ; S. Doppiuc ; M.J. Telloa ; b
- 关键词：Alloys ; Thermal emissivity ; Thermal energy storage ; Thermosolar energy ; Structural phase transitions
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：5 November 2016
- 年：2016
- 卷：684
- 期：Complete
- 页码：62-67
- 全文大小：1583 K
文摘
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Spectral and total emissivity are obtained in order to study heat radiation losses.
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Temperature dependent spectral emissivity curves for the Mg-51%Zn alloy are obtained.
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Radiometer sensitivity allows detecting a structural solid-solid phase transition.
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No oxidation is observed in emissivity measurements after open air exposure.