Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8079293 | Energy | 2013 | 14 Pages |
Abstract
⺠Entropy generation in a parabolic trough receiver at different inlet temperatures and concentration ratios was investigated. ⺠Increasing the concentration ratio increases the entropy generated. ⺠Increasing inlet temperatures reduces the entropy generated. ⺠For a given concentration ratio and inlet temperature there is an optimal Reynolds number that minimizes the entropy generated. ⺠The Bejan number approaches 1 at low Reynolds numbers for all inlet temperatures and concentration ratios.
Related Topics
Physical Sciences and Engineering
Energy
Energy (General)
Authors
Aggrey Mwesigye, Tunde Bello-Ochende, Josua P. Meyer,