Effect of Using Combined Square Nozzle & winglet with Helical Tape on Thermal Characteristics in Tube Heat Exchanger
Influence of combined square nozzle with helical tape inserted in a constant heat flux tube on heat transfer enhancement for turbulent airflow for Reynolds number ranging from 7000 to 14500 were investigated experimentally. Three different pitch ratios for square nozzle (PR = 5.8, 7.7 and 11.6) acc...
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| Main Authors: | , , |
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| Format: | article |
| Language: | EN |
| Published: |
Al-Khwarizmi College of Engineering – University of Baghdad
2018
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| Subjects: | |
| Online Access: | https://doaj.org/article/0af66cd1180549d2b501cba3cc604e8b |
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