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Study on application technology of pulsating heat pipe [PDF]

open access: yesE3S Web of Conferences, 2021
Pulsating heat pipe(PHP) has many advantages, such as small volume, simple structure, low cost, good heat transfer performance, it have great potential in the application of refrigeration, aerospace, waste heat recovery and low - grade energy utilization.
Liu Jianhong   +4 more
doaj   +2 more sources

Parametric Investigation of Closed Loop Pulsating Heat Pipe with Cerium Oxide Nanofluid [PDF]

open access: yesJournal of Applied Fluid Mechanics, 2022
In this study, a closed-loop pulsating heat pipe experimental investigation was done with 1% wt concentration of cerium oxide/EG-water (60-40) nanofluid.
M. Madhuri, N. P. Yadav
doaj   +1 more source

Feasible analysis of pulsating heat pipe applied to proton exchange membrane fuel cell [PDF]

open access: yesE3S Web of Conferences, 2021
Proton exchange membrane fuel cell (PEMFC) has the advantages of high energy efficiency, clean, pollution-free, fast start-up and noise-free, but its thermal management problems still restrict the development and practical application of PEMFC.
Shang Fumin   +4 more
doaj   +1 more source

Finite time thermodynamics analysis and research of pulsating heat pipe cold storage device

open access: yesEnergy Storage and Saving, 2022
Phase change energy storage technology can effectively solve the energy mismatch in space and time. There are many disadvantages of phase change materials (PCMs), such as high supercooling, phase separation and poor heat transfer performance.
Xiaofeng Xu, Xuelai Zhang
doaj   +1 more source

Experimental study on heat transfer performance of gas-liquid pulsating heat pipe heat exchanger [PDF]

open access: yesE3S Web of Conferences, 2020
With the continuous development of industrial technology, the safety and efficiency of thermal equipment work in related industries and industrial fields are facing many problems.
Shang Fumin   +5 more
doaj   +1 more source

Experimental Study on the Effect of Inclination Angle on the Heat Transfer Characteristics of Pulsating Heat Pipe under Variable Heat Flux

open access: yesEnergies, 2022
This paper aims to deeply explore the influence of different inclination conditions on the heat transfer characteristics and broaden the application scene of a pulsating heat pipe.
Dong Zhang   +5 more
doaj   +1 more source

Experimental Study and Conjugate Heat Transfer Simulation of Pulsating Flow in Straight and 90° Curved Square Pipes

open access: yesEnergies, 2021
The turbulent pulsating flow and heat transfer in straight and 90° curved square pipes are investigated in this study. Both experimental temperature field measurements at the cross-sections of the pipes and conjugate heat transfer (CHT) simulation were ...
Guanming Guo   +9 more
doaj   +1 more source

Experimental Investigation of Aluminum Oxide Nanofluid on Closed Loop Pulsating Heat Pipe Performance [PDF]

open access: yesJournal of Applied Fluid Mechanics, 2022
This paper discusses the experimental studies performed on a single closed loop pulsating heat pipe (CLPHP) to evaluate its thermal performance. The pulsating heat pipe is brass which has a single closed loop.
P. Venkataramana   +2 more
doaj   +1 more source

Passive Cooling Solutions for High Power Server CPUs with Pulsating Heat Pipe Technology: Review

open access: yesFrontiers in Energy Research, 2021
Data centers are becoming more powerful and more integrated with the continuous development of smart cities, which brings us more technological convenience, but also generates a large amount of waste heat.
Chenxi Li, Ji Li
doaj   +1 more source

New progress in the theoretical research and application of pulsating heat pipe

open access: yes工程科学学报, 2019
As a new type of heat transfer device with a unique working mechanism, the pulsating heat pipe (PHP) has high heat transfer efficiency, high resistance capability to drying out, and good environmental adaptability.
LI Qing-feng   +4 more
doaj   +1 more source

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