Journals
Publish with us
Publishing partnerships
About us
Blog
Journal of Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Journal of Engineering
/
2022
/
Article
/
Tab 5
/
Research Article
Conjugate Natural Convection: A Study of Optimum Fluid Flow and Heat Transfer in Eccentric Annular Channels
Table 5
Optimum conductivity ratio
K
r
,opt
at different values of radius ratio
χ
2
.
χ
2
0.1
0.3
0.5
0.7
K
r
,opt
3.09
8.62
9.29
24.38