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Abstract:
文中利用CFD软件,对由萘热管和水热管组成的中温热管换热器进行数值模拟计算,分析换热器内的流场和温度场.结果 表明,热流体入口温度和速度越高,换热器中热管内蒸汽温度越高,热管换热效果越好.但当热流体入口速度不变,温度高于683 K,或者热流体入口温度不变,速度高于3.0 m/s时,萘热管和水热管衔接处水热管内蒸汽温度超过了水热管的工作极限温度.
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应用能源技术
ISSN: 1009-3230
Year: 2019
Issue: 8
Page: 1-7
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 6
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