Application of laser-based instrumentation for measurement of time-resolved temperature and velocity fields in the thermoacoustic system [PDF]
, 2010 This work aims to develop reliable laser-based measurement techniques to enable fundamental heat transfer and fluid flow studies in thermoacoustic systems.
Yu, Z. +8 more
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Jurnal Neutrino: Jurnal Fisika dan Aplikasinya, 2017 The thermoacoustic refrigerator is an innovative alternative and did not use substances that had a negative impact on the environment such as freon, but using air as the working substance.
Indah Kharismawati
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Numerical investigation of porous stack for a solar-powered thermoacoustic refrigerator
Advances in Mechanical Engineering, 2020 This article proposes a numerical analysis for performance improvement of the stack, which represents a crucial element on the solar-powered thermoacoustic refrigerator.
Oumayma Miled +2 more
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Experimental Investigation on the Thermoacoustic Effect in Easily Accessible Porous Materials
Energies, 2020 Thermoacoustic devices are the systems which use acoustic power to transport heat through a stack in a resonance tube. The stack is one of the most important parts of the thermoacoustic systems.
Jakub Kajurek, Artur Rusowicz
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Numerical analysis of a standing-wave thermoacoustic refrigerator by one-dimensional simulation
Nihon Kikai Gakkai ronbunshu, 2018 In this paper, a numerical simulation for a standing-wave thermoacoustic refrigerator using the equations of conservation law are proposed. In this simulation, the gas flow in the thermoacoustic refrigerator is expressed by the quasi one-dimensional ...
Rin IRIE +4 more
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Investigation into the Strouhal numbers associated with vortex shedding from parallel-plate thermoacoustic stacks in oscillatory flow conditions [PDF]
, 2010 This paper investigates vortex shedding processes occurring at the end of a stack of parallel plates, due to an oscillating flow induced by an acoustic standing wave.
Yu, Z. +11 more
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Freeze desalination via thermoacoustic cooling: System analysis and cost overview
Energy Nexus, 2023 Clean, drinkable water is essential for human health and well-being. However, access to clean water is becoming a global problem due to climate change and over exploitation of natural water resources. Desalination is widely accepted as a solution to meet
Ussama Ali +3 more
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Thermoacoustic Engines and Refrigerators [PDF]
Physics Today, 1995 We ordinarily think of a sound wave in a gas as consisting of coupled pressure and displacement oscillations. However, temperature oscillations always accompany the pressure changes. The combination of all these oscillations, and their interaction with solid boundaries, produces a rich variety of “thermoacoustic” effects. Although these effects as they
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A compact standing-wave thermoacoustic refrigerator driven by a rotary drive mechanism
Case Studies in Thermal Engineering, 2020 The design, the manufacture and the testing of a novel refrigeration system that is based on the thermoacoustic energy-conversion technology is reported.
Ahmed I. Abd El-Rahman +5 more
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Design Of Theoretically Optimal Thermoacoustic Cooling Device
EPJ Web of Conferences, 2016 The aim of this article is to design theoretically optimal thermoacoustic cooling device. The opening chapter gives the reader brief introduction to thermoacoustic, specializing in the thermoacoustic principle in refrigerator regime.
Tisovský Tomáš, Vít Tomáš
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