Performance optimization of a two-phase closed thermosyphon through CFD numerical simulations
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.09.049
Abstract: Abstract In this paper, a comprehensive computational fluid dynamics (CFD) modeling was built to reproduce the pool boiling in the evaporator section and the liquid film condensation in a closed thermosyphon. The two phase Volume… read more here.
Keywords: two phase; thermosyphon; thermosyphon cfd; performance ... See more keywords
Performance enhancement of a two-phase closed thermosyphon with a vortex generator
Sign Up to like & getrecommendations! Published in 2021 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2020.116092
Abstract: Abstract This study focuses on improving the heat transfer performance of a two-phase closed thermosyphon by altering the geometry of a typical straight pipe thermosyphon body. Here, a vortex generating obstacle positioned in the pipe… read more here.
Keywords: closed thermosyphon; thermosyphon; liquid vapour; phase closed ... See more keywords
Experimental investigation of a confined flat two-phase thermosyphon for electronics cooling
Sign Up to like & getrecommendations! Published in 2018 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2018.01.018
Abstract: Abstract A novel type of two-phase heat spreader based on a flat confined thermosyphon is proposed for electronics cooling applications. Two wickless flat copper-water heat pipes with an inner thickness of 3 mm were experimentally investigated… read more here.
Keywords: experimental investigation; two phase; thermosyphon; electronics cooling ... See more keywords
Heat transfer enhancement in a loop thermosyphon using nanoparticles/water nanofluid
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.11.109
Abstract: Abstract This research focuses on two-phase thermal control systems, namely loop thermosyphons (LTS) filled with nanofluids and their use as LED cooling devices. The behavior of the fluid in the thermosyphons and the mechanisms explaining… read more here.
Keywords: thermosyphon; nanofluid; heat; transfer ... See more keywords
Experimental investigation on loop thermosyphon thermal performance with flow visualization
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2020.119312
Abstract: Abstract A non-phase change heat pipe (NPCHP) with no wick was proposed as a new heat pipe which is not dependent on a wick or phase change at steady state operation and where the heat… read more here.
Keywords: loop thermosyphon; phase; thermosyphon; flow visualization ... See more keywords
Mathematical model of a thermosyphon integrated storage solar collector
Sign Up to like & getrecommendations! Published in 2018 at "Renewable Energy"
DOI: 10.1016/j.renene.2018.05.057
Abstract: Abstract Thermosyphon solar collectors are popular in warm climates since their initial and operating costs are lower compared to forced-circulation units. Recently new types of thermosyphon collector with integrated storage, without any external tank, to… read more here.
Keywords: thermosyphon; model; collector; integrated storage ... See more keywords
Effect of Nanofluid and Surfactant on Thermosyphon Heat Pipe Performance
Sign Up to like & getrecommendations! Published in 2019 at "Heat Transfer Engineering"
DOI: 10.1080/01457632.2019.1670470
Abstract: Abstract An experimental analysis is done to investigate the thermal performance of a thermosyphon heat pipe (THP) using three working fluids, namely, distilled water, nanofluid, and a mixture of nanofluid and surfactant. The working nanofluid… read more here.
Keywords: thp; heat; thermosyphon; performance ... See more keywords
Optimization study on the performance of a thermosyphon-based radiative cooler
Sign Up to like & getrecommendations! Published in 2022 at "Indoor and Built Environment"
DOI: 10.1177/1420326x221117758
Abstract: By comparison with cool roofs, the cooling energy produced by radiative cooling can be stored in hybrid radiative cooling air conditioning (HRcAc) systems, which is more feasible for the application of radiative cooling. A thermosyphon… read more here.
Keywords: performance thermosyphon; thermosyphon; based radiative; thermosyphon based ... See more keywords