Results 101 to 110 of about 2,806 (227)
IOP Conference Series: Materials Science and Engineering, 2017 Thermoacoustic engines (TAEs) are devices which convert heat energy into useful acoustic work whereas thermoacoustic refrigerators (TARs) convert acoustic work into temperature gradient. These devices work without any moving component. Study presented here comprises of a combination system i.e.
A B Desai +3 more
openaire +1 more source
Coupling-induced instability in a ring of thermoacoustic oscillators. [PDF]
Proc Math Phys Eng Sci, 2022 Pedergnana T, Noiray N.
europepmc +1 more source
Recent Stirling Conversion Technology Developments and Operational Measurements [PDF]
, 2009 Under contract to the Department of Energy (DOE), Lockheed Martin Space Systems Company (LMSSC) has been developing the Advanced Stirling Radioisotope Generator (ASRG).
Oriti, Salvatore, Schifer, Nicholas
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Exploring liquid fuel combustion dynamics in a swirl burner using dynamic mode decomposition
Engineering Applications of Computational Fluid MechanicsAero gas turbine engine combustors are transitioning from traditional Rich-Quench-Lean (RQL) staging to Lean Premixed Prevaporized (LPP) operation to reduce harmful NOx emissions and improve combustion efficiency.
Alireza Ghasemi, Jim B. W. Kok
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Development and validation of a software application to analyze thermal and kinematic multimodels of Stirling engines. [PDF]
Heliyon, 2023 Auñón JA +4 more
europepmc +1 more source
Fundamentals of Thermoacoustics and Application to Refrigerator [PDF]
, 1992 Increasing attension has been given to the development of compact refrigerator for space use. One of the typical examples is so called "thermoacoustic cooling engine".
Ozawa Mamoru, 小澤 守
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Study on Coupling in a Thermoacoustic Driven Pulse Tube Refrigerator
Zhileng xuebao, 2018 Thermoacoustic-driven pulse tube refrigerators are usually coupled directly or by long tubes called acoustic amplifiers. With these coupling methods, the efficiency of the whole system is quite low because of the nonideal acoustic field and flow losses ...
Hu Jiangfeng +4 more
doaj
Torsionally Resonant Toroidal Thermoacoustic Refrigerator [PDF]
, 1999 PatentThis invention for the production of high amplitude acoustic standing waves, which can be used for thermo acoustic heat transport purposes, describes the use of a rigid barrier in place of a piston, thereby allowing the suspension of the resonator ...
Garrett, Steven L.
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Difference between working gases in thermoacoustic engine
EPJ Web of Conferences, 2014 Presented paper includes description of design and assemblage of experimental device for evaluating difference between thermoacoustic device in which was used as working gas air and device in which was used as working gas helium.
Veselý Martin, Vít Tomáš
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THE INFLUENCE OF WAVE PATTERNS AND FREQUENCY ON THERMO-ACOUSTIC COOLING EFFECT [PDF]
, 2011 With the increasing environmental challenges, the search for an environmentally benign cooling technology that has simple and robust architecture continues. Thermo-acoustic refrigeration seems to be a promising candidate to fulfil these requirements.
CHEN BAIMAN +2 more
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