Effect of peak-to-peak amplitude at the base of crimped spiral fins on the air-side performance of crimped spiral fin-and-tube heat exchangers

This experimental study investigates the effect of peak-to-peak amplitude (PTPA) at the base of a crimped spiral fin (CSF) on the air-side performance of a crimped spiral fin-and-tube heat exchanger (CSFTHX) within a 3,000 to 14,000 Reynolds number range. Both plain spiral fins (PSFs) and CSFs are e...

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Bibliographic Details
Main Authors: Thawatchai Keawkamrop, Somchai Wongwises
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Applications in Engineering Science
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S266649682500024X
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