Numerical analysis of absorber tube shapes in PCM-integrated parabolic trough solar collectors

This study examines the impact of absorber tube geometry on the thermal performance of parabolic trough collectors (PTCs) integrated with phase change materials (PCMs). Addressing a research gap, it compares circular, elliptical, and pear-shaped absorber tubes using solar salt as PCM and water as th...

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Bibliographic Details
Main Authors: Binit Kumar, Abhishek Awasthi, Jungho Lee, Yongseok Jeon
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Case Studies in Thermal Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X25000437
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