Experimental analysis and transient numerical simulation of a large diameter pulsating heat pipe in microgravity conditions

Autor: Mauro Abela, Mauro Mameli, Vadim Nikolayev, Sauro Filippeschi

Publikováno v: International Journal of Heat and Mass Transfer
International Journal of Heat and Mass Transfer, 2022, 187, pp.122532. ⟨10.1016/j.ijheatmasstransfer.2022.122532⟩

International audience; A multi-parametric transient numerical simulation of the start-up of a large diameter Pulsating Heat Pipe (PHP) specially designed for future experiments on the International Space Station (ISS) are compared to the results obt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6279e097ad54d9d9ba4a125860bdc6ff

Thermal performance analysis of a Pulsating Heat Pipe with a long adiabatic section tested with different working fluids

Autor: Sauro Filippeschi, Roberta Perna, Mauro Mameli, Maksym Slobodeniuk, Luca Pagliarini, Cyril Romestant, Luca Cattani, Vincent Ayel, Fabio Bozzoli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f15f1767c8886d70d6bba0481166a7d8
https://hdl.handle.net/11568/1163095

Thermal characterization of a multi-turn pulsating heat pipe in microgravity conditions: Statistical approach to the local wall-to-fluid heat flux

Autor: Mauro Mameli, Fabio Bozzoli, Sara Rainieri, Luca Cattani, Sauro Filippeschi, Marco Marengo, Luca Pagliarini

A Pulsating Heat Pipe (PHP), specifically designed to be hosted on board the Heat Transfer Host of the International Space Station, is tested in microgravity conditions during the 67th Parabolic Flight Campaign promoted by the European Space Agency.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a8b6c971ea537644d67ac77c5c63866
https://hdl.handle.net/11568/1140124

Simulations of paraffine melting inside metal foams at different gravity levels with preliminary experimental validation

Autor: Sauro Filippeschi, Mauro Mameli, Nicola Bianco, Marcello Iasiello

In this work, the results of a numerical code based on the porous media Local Thermal Non-Equilibrium (LTNE) and the apparent heat capacity methods, are compared with experiments aiming at a preliminary validation. The test cell consists in a 50 mm a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca8480933eeb12a063b4342b486b02fb
http://hdl.handle.net/11588/826445

Innovations in pulsating heat pipes: From origins to future perspectives

Autor: Mauro Mameli, Giorgio Besagni, Pradeep K. Bansal, Christos N. Markides

Publikováno v: Applied Thermal Engineering. 203:117921

Since the early 1990s, the pulsating heat pipe (PHP) has emerged as one of the most innovative, effective and potentially more convenient passive two-phase heat transfer systems, thanks to its good performance, versatility, and construction simplicit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3319f02e3076436883b285a9e39b72b6
https://doi.org/10.1016/j.applthermaleng.2021.117921