Flat plate pulsating heat pipes: A review on the thermohydraulic principles, thermal performances and open issues

V Ayel, M Slobodeniuk, R Bertossi, C Romestant… - Applied Thermal …, 2021 - Elsevier
Thermal management of modern micro-and high-power electronic systems has become a
progressively challenging problem due to current trends in miniaturization and increased …

Recent advances in visualization of pulsating heat pipes: A review

Z Su, Y Hu, S Zheng, T Wu, K Liu, M Zhu… - Applied Thermal …, 2023 - Elsevier
Owing to the simple structure and excellent heat transfer performance, pulsating heat pipe
(PHP) is widely used in different heat management fields. It relies on the mode of vapour …

Innovations in pulsating heat pipes: From origins to future perspectives

M Mameli, G Besagni, PK Bansal… - Applied Thermal …, 2022 - Elsevier
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 …

[HTML][HTML] Pulsating heat pipes: Critical review on different experimental techniques

L Pagliarini, N Iwata, F Bozzoli - Experimental Thermal and Fluid Science, 2023 - Elsevier
Pulsating heat pipes are modern two-phase passive heat transfer devices which have been
achieving resounding interest within the scientific community due to their great flexibility …

Thermal performances of a flat-plate pulsating heat pipe tested with water, aqueous mixtures and surfactants

V Ayel, M Slobodeniuk, R Bertossi, A Karmakar… - International Journal of …, 2022 - Elsevier
An experimental study is reported about a copper closed-loop flat plate pulsating heat pipe
tested in both horizontal and vertical-bottom heated mode-orientations and at two cold …

Thermal performance of a tandem-dual-channel flat-plate pulsating heat pipe applicable to hypergravity

X Chen, X Liu, D Xu, Y Chen - International Journal of Heat and Mass …, 2022 - Elsevier
Thermo-hydrodynamic characteristics of a novel flat-plate pulsating heat pipe (FP-PHP) with
a symmetrically tandem dual-serpentine-channel were studied experimentally under the …

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

M Abela, M Mameli, V Nikolayev… - International Journal of …, 2022 - Elsevier
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 …

Effects of vibration conditions on thermo-hydrodynamic performances of oscillating heat pipes with various diameters

F Yao, Y Xia, X Chen, F Yu, H Zhou, X Liu - … Communications in Heat and …, 2023 - Elsevier
This paper investigates the thermo-hydrodynamic performance of oscillating heat pipes
(OHPs) with different inner diameters (1.5 mm~ 3.0 mm) under vibration conditions. The …

Experimental study of the flat plate pulsating heat pipe operation during dry-out and flow re-activation periods under microgravity conditions

M Slobodeniuk, R Bertossi, V Ayel… - International Journal of …, 2022 - Elsevier
An investigation of thermal performances of the flat plate pulsating heat pipe (FPPHP) and
liquid-vapor interfaces oscillation influence on the flow pattern inside FPPHP for microgravity …

Thermal performance and flexibility evaluation of metallic micro oscillating heat pipe for thermal strap

N Iwata, Y Miyazaki, S Yasuda, H Ogawa - Applied Thermal Engineering, 2021 - Elsevier
Achieving a high level of pointing accuracy in spacecraft requires that vibration and thermal
distortions not be relayed to the structure. Therefore, a flexible thermal strap is essential to …