Results 21 to 30 of about 99 (86)
A hot air driven thermoacoustic-Stirling engine [PDF]
Applied Thermal Engineering, 2013 Abstract Significant energy savings can be obtained by implementing a thermally driven heat pump into industrial or domestic applications [1] . Such a thermally driven heat pump uses heat from a high-temperature source to drive the system which upgrades an abundantly available heat source (industrial waste heat, air, water, geothermal).
Spoelstra, S., Tijani, M.E.H.
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Numerical Modelling of Thermoacoustic Stirling Engines & Refrigerators
Rangahau Aranga: AUT Graduate Review, 2023 Thermoacoustic machines depend on the complex relationship between thermodynamics and acoustics, and thus understanding it is vital in order to analyse the working principles and optimise parameters (i.e. geometrical or operational) to improve their performance.
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Modeling and controlling the generator of a thermoacoustic stirling engine [PDF]
Proceedings of the 3rd International Workshop on Thermoacoustics, 2015 The acoustic waves consist of alternating pressures and flows. The used generator is a linear generator that converts acoustic waves into electric power. The linear movement of the generator is limited; exceeding these limits might damage the generator.
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Zhileng xuebao, 2012 A new thermoacoustic refrigerator which is driven by a double-acting traveling-wave thermoacoustic engine have been researched and designed. Through numerical simulation, we optimize the structure parameters of the refrigerator.
Yang Zhuo, Luo Ercang, Chen Yanyan
doaj
Applied SciencesExisting thermoacoustic dynamic measurement instrumentation is typically expensive and relies on proprietary designs, sensors, and acquisition equipment.
Carmen Iniesta +4 more
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A Self-Circulating Heat Exchanger for Use in Stirling and Thermoacoustic-Stirling Engines
AIP Conference Proceedings, 2005 A major technical hurdle to the implementation of large Stirling engines or thermoacoustic engines is the reliability, performance, and manufacturability of the hot heat exchanger that brings high‐temperature heat into the engine. Unlike power conversion devices that utilize steady flow, the oscillatory nature of the flow in Stirling and thermoacoustic
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Merits and Demerits of ODE Modeling of Physicochemical Systems for Numerical Simulations. [PDF]
Molecules, 2022 Yasui K.
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Influence of resonator diameter on a miniature thermoacoustic Stirling heat engine
Chinese Science Bulletin, 2008 A small scale thermoacoustic Stirling engine (TASHE) is simulated according to the linear thermoacoustic theory. The computed results show that in a small scale thermoacoustic Stirling heat engine, the diameter of the resonance tube might have important influences on the working frequency and the performance of the engine, which are always neglected in
Gang Zhou, Qing Li, ZhengYu Li, Qiang Li
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Analysis of the Scale of Global Human Needs and Opportunities for Sustainable Catalytic Technologies. [PDF]
Top Catal, 2023 Taseska T +6 more
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The Problem of Engines in Statistical Physics. [PDF]
Entropy (Basel), 2021 Alicki R +2 more
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