Experiment on the convective heat transfer from airflow to skeleton in open-cell porous foams

详细信息    查看全文

• 作者：Xin-lin Xia ; ^{xiaxl@hit.edu.cn} ; Xue Chen ; ^{hit_chenxue@163.com} ; Chuang Sun ; Zhen-huan Li ; Bo Liu
• 关键词：Open-cell porous foam ; Heat transfer ; Volumetric heat transfer coefficient ; Local thermal non-equilibrium
• 刊名：International Journal of Heat and Mass Transfer
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：106
• 期：Complete
• 页码：83-90
• 全文大小：1427 K
• 卷排序：106

文摘

The VHTCs for three porous foams (Cu, Ni and SiC) are experimentally investigated. Seven groups of empirical correlations are compared with the experimental results. A new VHTC correlation with an error of ±40% is proposed for the porous foams.