首页|The heat transfer capacity of multi-layer wick heat pipe tested in anti-gravity orientations

The heat transfer capacity of multi-layer wick heat pipe tested in anti-gravity orientations

扫码查看
To improve the heat transfer performance in the anti-gravity direction, the multi-layer wick heat pipe with three pore sizes was fabricated. The wick consisted of a coarse powder layer and a nanoporous fine copper powder layer. The critical heat load of the multi-layer wick was as high as 79 W in the 90 degrees direction, while the homogeneous wick sintered from coarse powder and nanoporous fine powder is only 23 W and 30 W, respectively. Multi-layer wick heat pipes with high heat transfer capacity will broaden their applications in terrestrial environments.

Heat pipeMulti-layer wickAnti-gravityCritical heat load

Jiang, Xuewei、Tang, Hai、Liu, Ying、Lian, Lixian

展开 >

Sichuan Univ, Sch Mat Sci & Engn, Chengdu 610065, Peoples R China

2022

Applied thermal engineering

Applied thermal engineering

EISCI
ISSN:1359-4311
年,卷(期):2022.200
  • 9
  • 18