Heat transfer delay method for the fluid velocity evaluation in a multi-turn pulsating heat pipe

A multi-turn closed loop pulsating heat pipe made of aluminium is tested in vertical bottom heated mode and different condenser temperatures with the aim of providing quantitative information regarding its flow dynamics through a novel post-processing technique on the local wall-to-fluid heat flux,...

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Bibliographic Details
Main Authors: L Pagliarini, L Cattani, M Mameli, S Filippeschi, F Bozzoli
Format: Article
Language:English
Published: Elsevier 2023-02-01
Series:International Journal of Thermofluids
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666202722001410