Results 21 to 30 of about 1,281 (219)

Mathematical Model and Simulation of Chemical Thermosyphon based on Computational Fluid Dynamics

open access: yesChemical Engineering Transactions, 2018
In this paper, based on computational fluid dynamics (CFD), the simulation study was conducted on the thermosyphon to construct the mathematical configuration of the thermosiphon.
Xiaoming Han
doaj   +1 more source

Thermosiphon radiation capacity modelling for the cooling of dwellings

open access: yesCase Studies in Thermal Engineering, 2020
The cooling of buildings and homes, necessary to achieve comfort in northwestern Mexico, where the summer weather is usually very warm and dry, demands a very high electricity budget.
M.A. Porta-Gándara   +2 more
doaj   +1 more source

Thermal Performance of a Vertical U-Shaped Thermosyphon Containing a Phase-Change Material Suspension Fluid

open access: yesEnergies, 2017
This study investigated the thermal performance of a vertical U-shaped thermosyphon containing a phase-change material (PCM) suspension fluid via experimentation.
Ching Jenq Ho   +3 more
doaj   +1 more source

Selection of a Photovoltaic Panel Cooling Technique Using Multi-Criteria Decision Analysis

open access: yesApplied Sciences, 2023
Photovoltaic panel performance in terms of its efficiency and durability is severely affected by operating temperature when the temperature is much higher than the nominal operating cell temperature in hot climates.
Zakariya Kaneesamkandi, Ateekh Ur Rehman
doaj   +1 more source

Autonomous Thermosiphon System of Passive Residual Heat Removal from the Primary Circuit of the Reactor Plant: Features of Operation, Characteristics and Basic Advantages

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2023
An autonomous system of passive removal of residual heat (PRRHS) of a reactor installation with VVER designed to ensure the safety of nuclear power plants in an accident with complete long-term blackout is considered.
I. I Sviridenko, D. V. Shevelyov
doaj   +1 more source

Experimental and theoretical analysis of a closed loop two-phase thermosiphon under various states for latent heat storage

open access: yesEnergy Reports, 2020
A closed loop two-phase thermosiphon is supposed as an effective heat transfer unit for improving the heat transfer in the latent heat storage devices, which has a simple structure and natural circulation.
Shuang Zhang   +5 more
doaj   +1 more source

Study of Prospects of Two-Phase Gravity Thermosiphons Used in Waste Heat Boilers of Cogeneration Units [PDF]

open access: yesProblems of the Regional Energetics, 2020
The significance of this work is justified by the lack of experimental data on the operation of thermosiphons as part of the waste heat boilers (WHB) with gas turbine engines (GTE), whose capacity is from 2 to 10 MW.
Dolganov Yu.A.   +4 more
doaj   +1 more source

Design and Performance of a Thermosiphon Heat Recovery System

open access: yes, 2005
The design and performance of a thermosiphon heat recovery system that recovers heat rejected from an air conditioner is described by presenting some experimental test data.
Abu-Mulaweh, Hosni, H.I. Abu-Mulaweh
core   +1 more source

The adoption of thermosiphon powered, ground level phosphine application systems in Australia.

open access: yesJulius-Kühn-Archiv, 2018
Safe storage of grain on Australian farms requires a sealable silo to exclude grain insects and enable effective fumigation to avoid the development of insect resistance to phosphine. A sealable silo must also be fitted with a pressure relief system that
Newman, Christopher R
doaj   +1 more source

Experimental investigation on the detachable thermosiphon for conduction-cooled superconducting magnets

open access: yes, 2006
A detachable thermosiphon, as a transient thermal switch for conduction-cooled superconducting magnet, is designed, fabricated and tested. A thermosiphon between the first and second stages of a cryocooler can reduce the cool-down time of a conduction ...
Kim, Y   +4 more
core   +1 more source

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