Results 1 to 10 of about 135 (126)
Parametric Study of a Two-Phase Closed Thermosyphon Loop
Journal 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 +2 more sources
Application of CO2 Two-phase Thermosyphon Loop in Data Centers
Zhileng xuebao, 2021 A CO2 two-phase thermosyphon loop (TPTL) system in data centers were investigated in this study. The maximum heat transfer capacity, total thermal resistance, and driving temperature difference were compared between CO2 and R22 TPTLs experimentally.
Tong Zhen, Li Xiaorui
doaj +3 more sources
Two-Phase Closed-Loop Thermosyphon for Electronic Cooling
Experimental Heat Transfer, 2010 This study experimentally investigated the thermal performance of a two-phase closed-loop thermosyphon with a thermal resistance model for electronic cooling. The evaporator, rising tube, condenser, and falling tube, which are the four main devices, formed a closed-loop system with water as the working fluid.
S -L Chen
exaly +3 more sources
An Assessment of Momentum Models for Two-phase Thermosyphon Loop
Zhileng xuebao, 2013 Two-phase thermosyphon heat exchangers are widely used in different industry fields. The fluid flow characteristic is very important for the design of thermosyphon.
Zhang Penglei +4 more
doaj +1 more source
Case Studies in Thermal EngineeringTwo-phase thermosyphon loops (TPTLs) are widely used in natural cooling systems for data centers. A TPTL often includes a liquid reservoir, but the effect of this liquid reservoir on its performance has not been thoroughly explored.
Jia Yang +5 more
doaj +2 more sources
Heat Transfer Performance Analysis on the CO2 Two-phase Thermosyphon Loop
Zhileng xuebao, 2016 In terms of environmental conservation, it is very meaningful to use CO2 as working fluid in the two-phase thermosyphon loop (TPTL) to replace R22. According to the experimental results in some research, the flow boiling or condensation heat transfer ...
Tong Zhen +3 more
doaj +1 more source
Energies, 2022 A pumped two-phase thermosyphon loop is broadly utilized to intensify the cooling duties of electronic chipsets/systems and the effectiveness for harvesting thermal energy.
Shyy-Woei Chang +2 more
doaj +1 more source
Case Studies in Thermal Engineering, 2022 Two-phase loop thermosyphon (TPLT) shows an oscillation phenomenon since the complex phase-change heat transfer and flow behaviors, decreases the system reliability in practice.
Huicong Yao +6 more
doaj +1 more source
Measurement of the performances of a transparent closed loop two-phase thermosyphon [PDF]
WIT Transactions on Engineering Sciences, 2010 This paper presents measurements performed on a transparent gravity driven twophase loop. For this purpose a small channel thermosyphon was manufactured completely out of borosilicate glass and equipped with a 100 nm semi-transparent ITO layer as a direct current heating evaporator. Thus flow patterns could be observed in the evaporator and at the same
B. Agostini, M. Habert
openaire +1 more source
Energies, 2021 Currently, the growing need for efficient refrigeration resources in the industrial sector has led to an increasing interest in finding technologies with a higher heat removal potential and better cooling performance.
Ana Larrañaga +3 more
doaj +1 more source