Numerical Investigation of the Effect of the Number of Blades and the Twist Ratio of the Twisted tape on the Performance of the Double-Pipe Heat Exchanger

In this paper, the effect of a fixed twisted-tape placed in the inner tube of a double-pipe heat exchanger is investigated using numerical simulation. A twisted-tape with three and four blades with different twist ratios is placed in the inner tube of the heat exchanger, and the Nusselt number, fric...

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Bibliographic Details
Main Authors: Mohammad Reza Tavakoli, Saeed Mohebi
Format: Article
Language:fas
Published: Semnan University 2024-12-01
Series:مجله مدل سازی در مهندسی
Subjects:
Online Access:https://modelling.semnan.ac.ir/article_9173_841cb381670eaf998fbf7b7e646e0fc8.pdf
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