Experimental investigation on startup and thermal performance of a high temperature special-shaped heat pipe coupling the flat plate heat pipe and cylindrical heat pipes
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- 作者：Xiaoyuan Wang ; Tingting Ma ; Yuezhao Zhu ; zyz@njtech.edu.cn" class="auth_mail" title="E-mail the corresponding author ; wxy_njtech@163.com" class="auth_mail" title="E-mail the corresponding author ; Haijun Chen ; Jinling Zeng
- 关键词：Solar thermochemical reactor ; High temperature special-shaped heat pipe ; Startup characteristics ; Isothermal performance ; Thermal resistance
- 刊名：Experimental Thermal and Fluid Science
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：77
- 期：Complete
- 页码：1-9
- 全文大小：1949 K
文摘
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A solar reactor coupling a high temperature special-shaped heat pipe is proposed.
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Startup and isothermal characteristics were experimentally examined.
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The ability to inhibit hotspots forming was tested under uneven heat inputs.
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Startup behaviors differ from traditional cylindrical sodium heat pipes.
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It’s potential to improve reliability and efficiency of solar reactors.