Results 81 to 90 of about 615 (139)
C06 Multistage Thermoacoustic Stirling Engine Electric Generator
The Proceedings of the Symposium on Stirlling Cycle, 2010 Kei TAKAO, Tetsushi BIWA
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An Analysis of the Strayton Engine, a Brayton and Stirling Cycle Recuperating Engine [PDF]
This paper explores the novel Strayton engine concept. This engine combines the cycles of a Brayton engine with that of a Stirling engine to create a highly efficient recuperating gas turbine engine.
Chapman, Jeffryes W. +2 more
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Dynamic Power Convertor Development for Radioisotope Power Systems at NASA GRC [PDF]
The Thermal Energy Conversion Branch at NASA Glenn Research Center (GRC) is supporting the development of high-efficiency power convertors in support of Radioisotope Power System (RPS) development. Significant progress was made towards such a system that
Oriti, Salvatore, Wilson, Scott
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A low-voltage silicon condenser microphone for hearing instrument applications [PDF]
, 1999 Frehoff, Roger +4 more
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A Framework for the Analysis of Thermal Losses in Reciprocating Compressors and Expanders
, 2014 Markides, CN, Mathie, R, White, AJ
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Ultrasonics, 2006
In this paper, a thermally-driven thermoacoustic refrigerator system without any moving part is reported. This refrigeration system consists of a thermoacoustic-Stirling heat engine and a thermoacoustic-Stirling refrigerator; that is, the former is the driving source for the latter. Both the subsystems are designed to operate on traveling-wave mode. In
E C, Luo, W, Dai, Y, Zhang, H, Ling
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In this paper, a thermally-driven thermoacoustic refrigerator system without any moving part is reported. This refrigeration system consists of a thermoacoustic-Stirling heat engine and a thermoacoustic-Stirling refrigerator; that is, the former is the driving source for the latter. Both the subsystems are designed to operate on traveling-wave mode. In
E C, Luo, W, Dai, Y, Zhang, H, Ling
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A thermoacoustic Stirling heat engine
Nature, 1999Electrical and mechanical power, together with other forms of useful work, are generated worldwide at a rate of about 1012 watts, mostly using heat engines. The efficiency of such engines is limited by the laws of thermodynamics and by practical considerations such as the cost of building and operating them.
S. Backhaus, G. W. Swift
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A miniature thermoacoustic stirling engine
Energy Conversion and Management, 2008A miniature thermoacoustic stirling engine was simulated and designed, having overall size of length 0.65 m and height of 0.22 m. The acoustic field generated in this miniature system has been described and analyzed. Some efforts had been paid to coupling and matching, and a miniature thermoacoustic engine and some extra experimental components have ...
Gang Zhou +3 more
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A thermoacoustic-Stirling heat engine: Detailed study
The Journal of the Acoustical Society of America, 2000A new type of thermoacoustic engine based on traveling waves and ideally reversible heat transfer is described. Measurements and analysis of its performance are presented. This new engine outperforms previous thermoacoustic engines, which are based on standing waves and intrinsically irreversible heat transfer, by more than 50%.
, Backhaus, , Swift
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Low temperature differential thermoacoustic Stirling engine
Applied Physics Letters, 2010To what extent can we lower the critical temperature ratio (CTR) necessary to start a thermoacoustic engine? We present an experimental method for predicting the CTR before the temperature ratio arrives at it using quality factor measurements. Based on the experimental quality factors, we tried to decrease the CTR of a thermoacoustic Stirling engine ...
Tetsushi Biwa +2 more
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