Results 21 to 30 of about 572,948 (211)

Intensification of heat transfer in the zone of the thermosyphon evaporator when changing the boiling surface shape

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2022
In present paper the influence of the boiling surface treatment types of thermosyphon evaporator on the heat transfer coefficient was studied. An experimental setup «Loop thermosyphon with replacing lower part of the evaporator» has been developed and ...
M. A. Kuzmich, A. A. Artsiukh
doaj   +1 more source

Experimental study of high-performance cooling system pipeline diameter and working fluid amount

open access: yesEPJ Web of Conferences, 2016
This work deals with heat transfer resulting from the operation of power electronic components. Heat is removed from the mounting plate, which is the evaporator of the loop thermosyphon to the condenser and by natural convection is transferred to ambient.
Nemec Patrik   +3 more
doaj   +1 more source

Experimental study on dual-evaporator based microchannel flat loop thermosyphon (DE-MFLTS) waste heat recovery system

open access: yesCase Studies in Thermal Engineering, 2022
Multi-evaporator flat loop thermosyphon is multi-source heat exchange equipment with favourable application prospects in data centers. A new dual-evaporator microchannel flat loop thermosyphon (DE-MFLTS) system was presented in this article to improve ...
Xupeng Wang   +8 more
doaj   +1 more source

Parametric Study of a Two-Phase Closed Thermosyphon Loop

open access: yesJournal of Engineering, 2022
A theoretical and experimental investigation was carried out to study the behavior of a two-phase closed thermosyphon loop (TPCTL) during steady-state operation using different working fluids.
akram Obaid, Wail Sami Sarsam
doaj   +1 more source

Use of LHP for cooling power electronic components

open access: yesEPJ Web of Conferences, 2013
The paper deals with use of cooling equipment build on basis two phase thermosyphon loop. This device belongs to a group of loop heat pipe (LHP).
Kolková Z.   +3 more
doaj   +1 more source

Study on dry-out occurrence in inclined loop thermosyphon for CPU cooling

open access: yesNihon Kikai Gakkai ronbunshu, 2014
A loop thermosyphon is known to have a higher heat transfer performance without a pump. In addition, there is demand for the reduction of the electricity needed for the fan used to cool the CPUs in a rack mount server.
Hiroyuki TOYODA   +4 more
doaj   +1 more source

Transient Characteristics of a Two-Phase Thermosyphon Loop for Cooling Telecommunication Outdoor Cabinets

open access: yes, 2010
International audienceIn this paper, experimental investigations of a two-phase thermosyphon loop are presented in order to keep telecommunication equipments temperature below 55°C.
Mecheri, B.   +3 more
core   +2 more sources

Experimental investigation of small diameter two-phase closed thermosyphons charged with water, FC-84, FC-77 and FC-3283 [PDF]

open access: yes, 2009
Copyright © 2009 Elsevier Ltd. All rights reserved.An experimental investigation of the performance of thermosyphons charged with water as well as the dielectric heat transfer liquids FC-84, FC-77 and FC-3283 has been carried out. The copper thermosyphon
Robinson, AJ   +3 more
core   +1 more source

An indirect heating solution to reduce CO2 emission and improve efficiency of gas distribution networks

open access: yesEnergy Reports, 2018
The gas industry relies on indirect heating to prevent gas from freezing when it is transferred from high-pressure networks to lower pressure distribution systems.
Stefan Romocki   +4 more
doaj   +1 more source

Wall shape optimization for a thermosyphon loop featuring corrugated pipes [PDF]

open access: yes, 2011
In the present paper we address the problem of optimal wall-shape design of a single phase laminar thermosyphon loop. The model takes the buoyancy forces into account via the Boussinesq approximation.
Thije Boonkkamp, ten, J.H.M.   +12 more
core   +3 more sources

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