An overview on the developing trend of pulsating heat pipe and its performance

D Bastakoti, H Zhang, D Li, W Cai, F Li - Applied Thermal Engineering, 2018 - Elsevier
The world is running against time to develop enough source of sustainable energy.
Producing a viable and eco-friendly energy source is one part of the solving the energy …

How to improve the thermal performance of pulsating heat pipes: A review on working fluid

MA Nazari, MH Ahmadi, R Ghasempour… - … and Sustainable Energy …, 2018 - Elsevier
Abstract Pulsating Heat Pipes (PHPs) are cooling devices that are compact in size and have
an ability to transfer heat in low temperature differences. Working fluids strongly affect the …

A review of working fluids and flow state effects on thermal performance of micro-channel oscillating heat pipe for aerospace heat dissipation

X Zhao, L Su, J Jiang, W Deng, D Zhao - Aerospace, 2023 - mdpi.com
A MCOHP (micro-channel oscillating heat pipe) can provide lightweight and efficient
temperature control capabilities for aerospace spacecraft with a high power and small size …

A dumbbell-shaped 3D flat plate pulsating heat pipe module augmented by capillarity gradient for high-power server CPU onsite cooling

C Li, J Li - Energy Conversion and Management, 2023 - Elsevier
With the development of the data center industry and the increasing power density of
servers, it is crucial to remove waste heat from small-area heat sources to ensure the safe …

Experimental study on a large scale pulsating heat pipe operating at high heat loads, different adiabatic lengths and various filling ratios of acetone, ethanol, and …

C Czajkowski, AI Nowak, P Błasiak, A Ochman… - Applied Thermal …, 2020 - Elsevier
The paper presents the experimental investigation of a large scale Pulsating Heat Pipe
(PHP) operating under high heating power load of up to 2 kW (56 kW/m 2). Different Filling …

Predicting heat transfer of oscillating heat pipes for machining processes based on extreme gradient boosting algorithm

N Qian, X Wang, Y Fu, Z Zhao, J Xu, J Chen - Applied Thermal Engineering, 2020 - Elsevier
When machining difficult-to-cut materials, a massive heat will generate and then cause
serious thermal damages to both workpiece and cutting tools. Oscillating heat pipes have …

A general method to predict the performance of closed pulsating heat pipe by artificial neural network

X Wang, Y Yan, X Meng, G Chen - Applied Thermal Engineering, 2019 - Elsevier
In this paper, a novel predicting model of artificial neural network (ANN), which can be used
for the PHP with different working fluids and wide operational conditions, was proposed for …

Heat transfer investigation of a flat-plate oscillating heat pipe with tandem dual channels under nonuniform heating

X Chen, S Chen, Z Zhang, D Sun, X Liu - International Journal of Heat and …, 2021 - Elsevier
To provide cooling of electronics under nonuniform heating from multiple heat sources, a
novel tandem dual-channel flat-plate oscillating heat pipe (OHP) is tailored and …

Novel flat plate pulsating heat pipe with ultra sharp grooves

L Krambeck, KG Domiciano… - Applied Thermal …, 2022 - Elsevier
Pulsating heat pipe (PHP) is a very efficient solution for electronics cooling. Several
strategies can be applied to improve the thermal performance of PHPs. In this context, the …

Study of an asymmetric dual loop pulsating heat pipe: visualization and parametric analysis

AK Shukla, ED Patel, S Kumar - Applied Thermal Engineering, 2024 - Elsevier
This study explores the two-phase flow visualization and thermal performance of an
asymmetric dual-loop pulsating heat pipe (adPHP) and an identical conventional dual-loop …