Zobrazeno 1 - 10
of 1 634
pro vyhledávání: '"pulsating heat"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract This article discusses a focused study on visualizing the flow patterns in a two-phase pulsating heat pipe (PHP) using Fe3O4/water as the working fluid at 3 V/V% concentration. The research also aims to meticulously examine phase change phen
Externí odkaz:
https://doaj.org/article/1bfedca130e8494d9a60031bdf75d505
Akademický článek
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Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 936, Pp 23-00306-23-00306 (2024)
Heat transport characteristics of three-dimensional pulsating heat pipe (3D-PHP) have been investigated experimentally. The 3D-PHP consists of 20 tubes and heating block made of copper. The 3D-PHP has 2 layers of 5 turn flow paths (10 tubes) and the
Externí odkaz:
https://doaj.org/article/774727a584074550a4847b0660877d7a
Publikováno v:
Case Studies in Thermal Engineering, Vol 59, Iss , Pp 104456- (2024)
This paper conducted an experimental study on the heat transfer performance of pulsating heat pipe (PHP) under three different working fluids: ultrapure water, n-butanol self-rewetting fluid (SRWF), and self-rewetting Fe3O4-nanofluid (SRNF). The effe
Externí odkaz:
https://doaj.org/article/dc317cc8cfc6494ebed2ad574fa1e71e
Autor:
Ramazan Varol, Burak Markal
Publikováno v:
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 12, Iss 1, Pp 63-80 (2024)
Immiscible fluids may provide operational flexibility for pulsating heat pipes (PHPs) due to thermo-hydrodynamic diversity lead by each pure component. In this regard, present paper focuses on the thermo-fluidic analysis of non-uniform pulsating heat
Externí odkaz:
https://doaj.org/article/670e641035fb422c80954ae790d882f2
Publikováno v:
International Journal of Thermofluids, Vol 22, Iss , Pp 100644- (2024)
Being one of the most efficient devices for passive two-phase heat transfer, pulsating heat pipes (PHPs) exchange considerable heat powers through a small cross-sectional area, which can be used in various fields such as thermal control, electronic c
Externí odkaz:
https://doaj.org/article/43a3f57aad6e4de4898044899cc0687e
Autor:
E.R. Babu, Nagaraja C. Reddy, Atul Babbar, A. Chandrashekar, Raman Kumar, Pardeep Singh Bains, Majed Alsubih, Saiful Islam, Sanjeev Kumar Joshi, Achmad Rizal, Muhammad Imam Ammarullah
Publikováno v:
Case Studies in Thermal Engineering, Vol 55, Iss , Pp 104065- (2024)
Pulsating heat pipe (PHP) is an implicit technique through a passive two-stage heat transfer system. This paper presents the experimentations on PHP contrived using copper with different inner tube diameters of 1, 1.5, 2, and 2.5 mm, respectively. Th
Externí odkaz:
https://doaj.org/article/751869cda65f406890cd47e790f3de72
Publikováno v:
Inventions, Vol 9, Iss 4, p 86 (2024)
Since their invention by Akachi in 1990s, pulsating heat pipes (PHPs) have attracted widespread interest and application in practice, e.g., grinding, chip cooling, the thermal management of batteries, etc., owing to their notable efficiency in heat t
Externí odkaz:
https://doaj.org/article/2110f1b7b2bc4aeb894b32f0083cb9a4
Publikováno v:
Energies, Vol 17, Iss 15, p 3725 (2024)
Pulsating heat pipes (PHPs) are widely used in the heat dissipation of electronic components, waste heat recovery, solar energy utilization, etc., relying on the pulsating flow of the work material in the pipe and the heat transfer by phase change, a
Externí odkaz:
https://doaj.org/article/c93a3f3b6d88455295af238f6ea0e03e
Publikováno v:
Energies, Vol 17, Iss 13, p 3236 (2024)
The primary objective pursued in this research is the creation and thorough evaluation of an inventive cooling system designed to uphold optimal temperatures within the batteries employed in electric vehicles. Nowadays, the prevailing equipment under
Externí odkaz:
https://doaj.org/article/0cae0edcd3c643f8a3a227ac82c98516