Flow and heat transfer enhancement in condensing water drops in steam flows
Flow and heat transfer enhancement in condensing water drops in steam flows
复制标题
蒸汽流中冷凝水滴的流动和传热增强
DOI:
10.1063/1.4865101
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发表时间:
2014-02
影响因子:
4
通讯作者:
Wu, Di
中科院分区:
文献类型:
--
作者:
Yang, Zhen;Duan, Yuan-Yuan;Zhu, Zhao;Gong, Wei;Ma, Xiao-Chen;Chen, Ying;Wu, Di
Internal flow and heat transfer enhancement were experimentally and numerically investigated for 0.1- to 1-mm-sized water drops condensing in steam flows. The experimental data and computational fluid dynamics results are in agreement, showing that the external steam flow causes an internal flow in the drops via viscous shearing at the liquid-vapor interface. The velocity of the internal flow is only several percent of that of the external flow, but it enhances heat transfer by up to 117%. The effects of steam flow on heat transfer increase as the contact angle or the size of the drop increases.
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影响因子:
15.1
作者:
Xuehu Ma;J. W. Rose;Dunqi Xu;Jifang Lin;B. Wang
通讯作者:
Xuehu Ma;J. W. Rose;Dunqi Xu;Jifang Lin;B. Wang
影响因子:
--
作者:
TANAKA, H
通讯作者:
TANAKA, H
影响因子:
--
作者:
Kim, Sunwoo;Kim, Kwang J.
通讯作者:
Kim, Kwang J.
影响因子:
--
作者:
S. Sadhal;M. Plesset
通讯作者:
S. Sadhal;M. Plesset
DOI:
10.1016/s0017-9310(97)00094-x
发表时间:
1998-01-01
影响因子:
5.2
作者:
AbuOrabi, M
通讯作者:
AbuOrabi, M