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熔融液滴在冷却剂中的运动特性实验
熔融液滴在冷却剂中的运动特性实验
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- Li, Liangxing (author)
- State Key Laboratory of Multiphase Flow in Power Engineering, Xi’an Jiaotong University
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- Li, Huixiong (author)
- State Key Laboratory of Multiphase Flow in Power Engineering, Xi’an Jiaotong University
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- Chen, Tingkuan (author)
- State Key Laboratory of Multiphase Flow in Power Engineering, Xi’an Jiaotong University
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(creator_code:org_t)
- Chengdu, China, 2007
- 2007
- Chinese.
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In: Hedongli Gongcheng. - Chengdu, China. - 0258-0926. ; 28, s. 36-41
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http://www.cnki.com....
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Abstract
Subject headings
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- 设计、建立了研究高温熔融液滴与冷却剂相互作用的可视化实验装置,通过高速摄影记录熔融液滴的下落过程,获得了下落小球运动过程曲线,重点考察了液滴温度和冷却剂温度对液滴-冷却剂界面作用过程的影响。结果表明,熔融液滴穿过气-水界面后,将首先经历一个速度骤降-回升过程,之后液滴作减速运动下落;当冷却水温度一定时,高温熔融液滴温度越高,熔融液滴入水后下落速度越快;当熔融液滴温度一定时,冷却水温度越高,熔融液滴入水后下落速度越快。
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
Keyword
- 高温熔融液滴与冷却剂相互作用 运动特性 实验研究 冷却水温度 下落速度 水界面 高温颗粒 实验装置 可视化 速度曲线
Publication and Content Type
- ref (subject category)
- art (subject category)
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