| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7056012 | International Journal of Heat and Mass Transfer | 2016 | 11 Pages |
Abstract
Results show that the curved step with less width (W/8) gives higher laterally film cooling effectiveness, lower heat transfer coefficient and higher NHFR comparing with normal step, rectangular and circular film holes without step at all blowing ratios. Interpretation of the low and high heat transfer coefficient regions for curved step (W/8) depending on the flow structures was explained in detail.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
Antar M.M. Abdala, Fifi N.M. Elwekeel,