| 无排放加注影响因素的试验研究 |
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| 引用本文： | 王彩莉,邓冬,李阳,汪荣顺. 无排放加注影响因素的试验研究[J]. 上海交通大学学报, 2011, 45(9): 1400-1405 |
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| 作者姓名： | 王彩莉 邓冬 李阳 汪荣顺 |
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| 作者单位： | (上海交通大学 制冷与低温工程研究所, 上海 200240) |
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| 摘 要： | 通过搭建低温液体无排放加注试验台,定量控制进液温度、进液流量、初始壁面温度、加注结构和加注高度5个影响因素,并分析了其对加注特性参数（压力、最终充满率和加注时间）的影响规律.结果表明：进液温度、初始壁面温度对接收容器内压力产生正面影响;进液流量影响加注时间,而加注高度和加注结构对无排放加注产生综合影响.
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| 关 键 词： | 无排放加注 进液温度 流量 初始壁面温度 加注口高度 加注结构 |
| 收稿时间： | 2010-04-29 |
Experimental Study on Influencing Factors and Their Effects on No-Vent Fills |
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| WANG Cai-li,DENG Dong,LI Yang,WANG Rong-shun. Experimental Study on Influencing Factors and Their Effects on No-Vent Fills[J]. Journal of Shanghai Jiaotong University, 2011, 45(9): 1400-1405 |
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| Authors: | WANG Cai-li DENG Dong LI Yang WANG Rong-shun |
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| Affiliation: | (Institute of Refrigeration and Cryogenics Engineering, Shanghai Jiaotong University,Shanghai 200240, China) |
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| Abstract: | A test rig of no-vent fills for cryogen was set up to study the feasibility and influencing factors of no-vent fills.Five main parameters,including incoming liquid temperature,inflow rate,initial wall temperature,outlet height and filling configurations are changed to find out their effects on the performance of no-vent fills.It is experimentally shown that the pressure in the receiver tanks will increase if either the incoming liquid temperature or the initial wall temperature increases.Inflow rate impacts... |
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| Keywords: | no-vent fills incoming liquid temperature inflow rate initial wall temperature outlet height filling configuration |
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