A comprehensive review of techniques for increasing the efficiency of evacuated tube solar collectors. [PDF]
Heliyon, 2023 Aggarwal S +4 more
europepmc +1 more source
New Variants to Theoretical Investigations of Thermosyphon Loop [PDF]
, 2011 The purpose of this chapter is to present three variants of the generalized model of thermosyphon loop, using a detailed analysis of heat transfer and fluid flow (Bielinski & Mikielewicz, 2011). This theoretical investigation of thermosyphon loop is based on analytical and numerical calculations.
openaire +1 more source
A thermosyphon model with a viscoelastic binary fluid
Electronic Journal of Differential Equations, 2015 In this work we consider a viscoelastic fluid with the same transfer law across the loop, as in previous works we add a solute to the fluid. For this binary fluid, we consider the thermodiffusion (also known as Soret effect) to obtain the well ...
Angela Jimenez-Casas, Mario Castro
doaj
Flow Boiling Heat Transfer; Experimental Study of Hydrocarbon Based Nanorefrigerant in a Vertical Tube. [PDF]
Nanomaterials (Basel), 2023 Hernaiz M +3 more
europepmc +1 more source
Li-Ion Battery Cooling and Heating System with Loop Thermosyphon for Electric Vehicles
EnergiesWater, acetone, and TiO2/nano-silver water (NSW) nanofluids were investigated as working fluids in loop thermosyphon battery thermal management systems (LTBMS) under simulated electric vehicle (EV) conditions to evaluate scalability and robustness across
Ju-Chan Jang +3 more
doaj +1 more source
Operational Characteristics Of A Reverse Thermosyphon Loop With a Large Pre-Heat Accumulator
, 2016 A prototype two-phase reverse-loop thermosyphon (RLT) was fabricated to transport thermal energy downwards to a thermal storage tank. The effect the filling ratio exerted on the thermal performance of the RLT was investigated by conducting experiments ...
Tsai, Meng-Chang;Li, Heng-Yi;Tsai, Wen-Fa;Kang, Shung-Wen
core
Condensation heat transfer in microgravity conditions. [PDF]
NPJ Microgravity, 2023 Berto A +5 more
europepmc +1 more source
A Design for Loop Thermosyphon Including Effect of Non-Condensable Gas
, 2011 We have developed a loop thermosyphon for cooling electronics devices. Its cooling performance changes with the ambient temperature and amount of input heating. Especially it deteriorates with non-condensable gas (NCG) increase.
Akio Idei +4 more
core +1 more source
Fabrication and Thermal Performance of a Polymer-Based Flexible Oscillating Heat Pipe via 3D Printing Technology. [PDF]
Polymers (Basel), 2023 Han Z, Chang C.
europepmc +1 more source