Numerical study on heat transfer and resistance characteristics of supercritical water inside internally-ribbed tube (PDF)
发布时间：2025-04-30
点击次数：
- 发布时间：
- 2025-04-30
- 论文名称：
- Numerical study on heat transfer and resistance characteristics of supercritical water inside internally-ribbed tube (PDF)
- 发表刊物：
- Heat and Mass Transfer
- 摘要：
- The effects of structural parameters for internally-ribbed tube on heat transfer and flow characteristics of supercritical water were studied numerically. The results show that the heat transfer and pressure loss increases with the increase of mass flow or heat flux. The Heat transfer and resistance coefficients of supercritical water increase with the spiral rising angle decrease or rib height increase, while rib width has a weak influence on heat transfer and pressure drop.
- 合写作者：
- Zhao Zhenxing; Wang Xiangyu; Che Defu
- 卷号：
- 卷: 50 期: 4
- 页面范围：
- 559-572
- 是否译文：
- 否
- 发表时间：
- 2013-11-06