间断布类水滴型肋微通道的流动与传热特性

樊凯伦; 李树谦; 周鹏程; 刘琪; 苏志鹏

doi:10.16056/j.2096-7705.2024.04.015

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间断布类水滴型肋微通道的流动与传热特性

更新时间：2026-01-19

- 间断布类水滴型肋微通道的流动与传热特性
- Vol. 16, Issue 4, Pages: 118-125(2024)
- 作者机构：
  
  1. 河北建筑工程学院能源工程系
  2. 河北水利电力学院土木工程系
  3. 河北省数据中心相变热管理技术创新中心
  4. 沧州市储热及低品位余热利用型电磁供热技术创新中心
- 作者简介：
- 基金信息：
- DOI：10.16056/j.2096-7705.2024.04.015
  CLC： TK124
- Published：2024
- 稿件说明：
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樊凯伦, 李树谦, 周鹏程, et al. 间断布类水滴型肋微通道的流动与传热特性[J]. 2024, 16(4): 118-125.
DOI：

樊凯伦, 李树谦, 周鹏程, et al. 间断布类水滴型肋微通道的流动与传热特性[J]. 2024, 16(4): 118-125. DOI： 10.16056/j.2096-7705.2024.04.015.

摘要

为提高间断微通道散热器的综合性能，在间断区布置类水滴型肋柱，并将其与间断和平直微通道进行对比分析，以探究微通道散热器的传热特性、流动阻力特性及综合性能。结果表明：在研究的雷诺数范围内，间断布肋微通道的传热系数和压降比平直微通道平均高17.22%和20.62%，比间断微通道平均高9.76%和23.53%。此外，间断布肋微通道的综合性能评价系数比间断微通道平均高3.01%。与前两者相比，间断结构与类水滴型肋柱组合在两相流换热中的应用表现出了更优的换热性能。

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