Finned tube banks configuration for the utilization of waste heat from a gas turbine station
✍ Scribed by Guyh Dituba Ngoma; Amsini Sadiki
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- French
- Weight
- 251 KB
- Volume
- 44
- Category
- Article
- ISSN
- 1290-0729
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✦ Synopsis
In this work, a computational model was developed to predict and analyze static behavior in two different systems of dual-pressure finned tube banks to be used behind a gas turbine station without a pre-existing heat recovery system. The relevant physical phenomena were accounted for by means of a non-linear approach and the difference between water and steam velocities in finned tubes. Simulations were also done considering the effects of exhaust gas parameters and tube length on the flow-fields of the working fluid. The results revealed the different static performance of these models on the sides of the working fluid and exhaust gas.