Introduction to thermoacoustic Stirling engines: First steps and praxis

The work focuses on the theoretical study and design of Thermoacoustic Stirling-Like Cycle Engines. One of the main goals of this study is to describe the application of a methodology for energy analysis and optimization of thermoacoustic devices. This new approach avoids complicated mathematical tr...

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Autores principales:	Iniesta Carmen, Olazagoitia José Luis, Gros Jaime, Vinolas Jordi, Aranceta Javier
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/42dddda12910480eba1fc8c17d6c19e9
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id	oai:doaj.org-article:42dddda12910480eba1fc8c17d6c19e9
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spelling	oai:doaj.org-article:42dddda12910480eba1fc8c17d6c19e92021-11-08T15:18:57ZIntroduction to thermoacoustic Stirling engines: First steps and praxis2267-124210.1051/e3sconf/202131308005https://doaj.org/article/42dddda12910480eba1fc8c17d6c19e92021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/89/e3sconf_isec2021_08005.pdfhttps://doaj.org/toc/2267-1242The work focuses on the theoretical study and design of Thermoacoustic Stirling-Like Cycle Engines. One of the main goals of this study is to describe the application of a methodology for energy analysis and optimization of thermoacoustic devices. This new approach avoids complicated mathematical treatments, facilitates access to this fascinating technology for all audiences. The presented methodology is based on the distribution of the active and reactive acoustic power flow according to the passive acoustic circuit. In addition, this methodology allows optimizing the device by comparing different acoustic circuits. This method is evaluated at a theoretical level with the models and simulations developed, for each of the case studies described. Besides, this publication shows the praxis from the first steps, so the reader is guided in the design and manufacture of a compact Stirling thermoacoustic energy recovery engine, operating in laboratory conditions. The resulting demonstrator is itself an academic tool for knowledge transfer.Iniesta CarmenOlazagoitia José LuisGros JaimeVinolas JordiAranceta JavierEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 313, p 08005 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Iniesta Carmen Olazagoitia José Luis Gros Jaime Vinolas Jordi Aranceta Javier Introduction to thermoacoustic Stirling engines: First steps and praxis
description	The work focuses on the theoretical study and design of Thermoacoustic Stirling-Like Cycle Engines. One of the main goals of this study is to describe the application of a methodology for energy analysis and optimization of thermoacoustic devices. This new approach avoids complicated mathematical treatments, facilitates access to this fascinating technology for all audiences. The presented methodology is based on the distribution of the active and reactive acoustic power flow according to the passive acoustic circuit. In addition, this methodology allows optimizing the device by comparing different acoustic circuits. This method is evaluated at a theoretical level with the models and simulations developed, for each of the case studies described. Besides, this publication shows the praxis from the first steps, so the reader is guided in the design and manufacture of a compact Stirling thermoacoustic energy recovery engine, operating in laboratory conditions. The resulting demonstrator is itself an academic tool for knowledge transfer.
format	article
author	Iniesta Carmen Olazagoitia José Luis Gros Jaime Vinolas Jordi Aranceta Javier
author_facet	Iniesta Carmen Olazagoitia José Luis Gros Jaime Vinolas Jordi Aranceta Javier
author_sort	Iniesta Carmen
title	Introduction to thermoacoustic Stirling engines: First steps and praxis
title_short	Introduction to thermoacoustic Stirling engines: First steps and praxis
title_full	Introduction to thermoacoustic Stirling engines: First steps and praxis
title_fullStr	Introduction to thermoacoustic Stirling engines: First steps and praxis
title_full_unstemmed	Introduction to thermoacoustic Stirling engines: First steps and praxis
title_sort	introduction to thermoacoustic stirling engines: first steps and praxis
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/42dddda12910480eba1fc8c17d6c19e9
work_keys_str_mv	AT iniestacarmen introductiontothermoacousticstirlingenginesfirststepsandpraxis AT olazagoitiajoseluis introductiontothermoacousticstirlingenginesfirststepsandpraxis AT grosjaime introductiontothermoacousticstirlingenginesfirststepsandpraxis AT vinolasjordi introductiontothermoacousticstirlingenginesfirststepsandpraxis AT arancetajavier introductiontothermoacousticstirlingenginesfirststepsandpraxis
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Introduction to thermoacoustic Stirling engines: First steps and praxis

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