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標題:Experimental Investigation on Startup and Thermal Performance of a High Temperature Heat Pipe
學年106
學期2
發表日期2018/06/10
作品名稱Experimental Investigation on Startup and Thermal Performance of a High Temperature Heat Pipe
作品名稱(其他語言)
著者Huan-Ming Yeh, Chun-lin Chang, Meng-Chang Tsai, His-Hsiang Wu and Shung-Wen Kang
作品所屬單位
出版者
會議名稱Joint 19th IHPC and 13th IHPS
會議地點Pisa, Italy
摘要Heat pipe play an important role in high temperature energy transfer system and storage system. It can be applied to the areas such as solar energy storage system and waste heat recovery. High temperature heat pipes with 420mm in length, 13mm in outer diameter and 2mm in tube thickness have been developed and tested. The device was made of Inconel 600 equipped with a 316 stainless-steel 100 mesh wick. The working fluid was metal sodium with a filling ratio of 10% (2.86g). Heat pipes start-up and thermal characteristics were investigated at different orientations with slopes of -15°, 0°, +45° and +90° while heat sink temperatures were kept at 27°C air environment. The evaporator temperature of 800°C was achieved when the input power was set at 790W. It has been found that the lowest value of the heat pipes thermal resistance was 0.11 °C/W when the inclination angle was at 90°
關鍵字high temperature heat pipe; metal sodium; stainless steel screen
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20180610~20180614
通訊作者
國別義大利
公開徵稿
出版型式
出處Proceedings of Joint 19th IHPC and 13th IHPS
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