双螺旋盘管内膨胀石墨对相变材料的传热强化机制与蓄放热性能
Investigation of heat transfer enhancement mechanism and performance of phase change materials using expanded graphite in double helical coils
双螺旋盘管内膨胀石墨对相变材料的传热强化机制与蓄放热性能 |
| 郭艳芹, 曾镇, 张弘光, 凌子夜, 张正国, 方晓明 |
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Investigation of heat transfer enhancement mechanism and performance of phase change materials using expanded graphite in double helical coils |
| Yanqin GUO, Zhen ZENG, Hongguang ZHANG, Ziye LING, Zhengguo ZHANG, Xiaoming FANG |
| 图3 (a) 蓄热器网格模型；(b) 放热过程中不同网格数下的出口水温随时间变化 |
| Fig. 3 (a) Grid model of heat accumulator; (b) The outlet water temperature changes with time under different grid numbers during heat release |
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