Results 101 to 110 of about 615 (139)
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Analysis of a displacer-coupled multi-stage thermoacoustic-Stirling engine
Energy, 2018Abstract A new thermoacoustic-Stirling engine is introduced, composed of a compressor, regenerative assemblies, displacers and an alternator. The regenerative assemblies are coupled to displacers to successively multiply the acoustic power input by the compressor. The amplified acoustic power is converted into electric power in the alternator.
J.Y. Hu +5 more
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The use of parallel-plate regenerators in thermoacoustic-Stirling engines
The Journal of the Acoustical Society of America, 2001The regenerator is a key element in a thermoacoustic-Stirling engine. Typically, it is made by stacking up many layers of fine-mesh stainless-steel screen. With a high heat capacity and a typical pore size much smaller than the thermal penetration depth, it provides a nearly isothermal environment at the acoustic frequency.
Scott Backhaus, Gregory W. Swift
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A numerical simulation method and analysis of a complete thermoacoustic-Stirling engine
Ultrasonics, 2006Thermoacoustic prime movers can generate pressure oscillation without any moving parts on self-excited thermoacoustic effect. The details of the numerical simulation methodology for thermoacoustic engines are presented in the paper. First, a four-port network method is used to build the transcendental equation of complex frequency as a criterion to ...
Hong, Ling, Ercang, Luo, Wei, Dai
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Development of High Efficiency Linear Alternator for Stirling and Thermoacoustic Engines
6th International Energy Conversion Engineering Conference (IECEC), 2008Because a free piston Stirling engine (FPSE) has no mechanisms such as cranks and cams, high system efficiency can be expected when compared with conventional engines. The output power of the working gas is directly used as the linear alternator input and then converted into electrical power.
Takeshi Hoshino, Shoichi Yoshihara
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Thermodynamic analysis of onset characteristics in a miniature thermoacoustic Stirling engine
Journal of Thermal Science, 2013This paper analyzes the onset characteristics of a miniature thermoacoustic Stirling heat engine using the thermodynamic analysis method. The governing equations of components are reduced from the basic thermodynamic relations and the linear thermoacoustic theory.
Xin Huang, Gang Zhou, Qing Li
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HYBRID THERMOACOUSTIC-STIRLING ENGINES AND REFRIGERATORS
Proceeding of Proceedings of Symposium on Energy Engineering in the 21st Century (SEE2000) Volume I-IV, 2023openaire +1 more source
Life and death in the soil microbiome: how ecological processes influence biogeochemistry
Nature Reviews Microbiology, 2022Noah W Sokol +2 more
exaly
Review of thermoelectric generation for internal combustion engine waste heat recovery
Progress in Energy and Combustion Science, 2022Nicolae Vlad Burnete +2 more
exaly
C05 Low temperature differential thermoacoustic Stirling engine
The Proceedings of the Symposium on Stirlling Cycle, 2009Daichi HASEGAWA, Tetsushi BIWA
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