Results 41 to 50 of about 2,856 (222)
Automotive Experiences, 2020 The thermoacoustic engine can be a device to convert waste heat energy in the engine car become useful energy such as for charging battery in car or Air conditioner of the car. This work can be done by experimentally and numerically.
Endang Dian Rokhmawati +7 more
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Thermoacoustic refrigeration [PDF]
, 1991 A new refrigerator which uses resonant high amplitude sound in inert gases to pump heat is described and demonstrated. The phasing of the thermoacoustic cycle is provided by thermal conduction.
Garrett, Steven L., Hofler, Thomas J.
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A Review of the Role of Sensor in the Vertical Farms: Superiority and Prospects
Food Frontiers, Volume 7, Issue 2, March 2026.Sensor networks in vertical farms This study comprehensively reviews the current application status of sensors in vertical agriculture, discovers and deeply analyzes their benefits in enhancing agricultural production efficiency, ensuring the quality of agricultural products, and promoting eco‐friendly practices in vertical farms.
Yixiao Guo +4 more
wiley +1 more source
The myth of the high-efficiency external-combustion Stirling engine [PDF]
, 2015 The reported discrepancy between theory and experiment for external combustion Stirling engines is explained by the addition of thermal resistance of the combustion gasses to the standard Carnot model. In these cases, the Stirling engine ideal efficiency
Riley, Paul Howard
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Energizing Change: Liquid‐Metal‐Enabled Nanogenerators for Smart Textiles
Small Structures, Volume 7, Issue 3, March 2026.This review highlights how liquid metals (LMs) improve energy‐harvesting smart textiles through flexible, conductive, and stable electrodes, enhancing the performance of piezoelectric and triboelectric nanogenerators. It explores LM chemistry, device innovations, textile compatibility, and future challenges, offering a roadmap for practical ...
Kamyar Shirvanimoghaddam +4 more
wiley +1 more source
Results in EngineeringThis study presents the design, optimization, and performance evaluation of a novel cascade thermoacoustic electric generator (TAEG) that integrates a commercially available loudspeaker in a side-branched configuration as the acoustic-to-electric ...
Isares Dhuchakallaya, Patcharin Saechan
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, 2017 We have carried out boundary-layer-resolved, unstructured fully-compressible Navier--Stokes simulations of an ultrasonic standing-wave thermoacoustic engine (TAE) model.
Bhatia A. B. +4 more
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Lunar ISRU Energy Storage and Electricity Generation [PDF]
, 2020 The survival of the astronauts and their equipment is the priority for any long-term exploration mission to the Moon. The provision of energy during the long lunar nights is a critical part of these missions.
Fereres, Sonia +4 more
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Responsive liquid metal materials towards unstructured environment
Responsive Materials, Volume 4, Issue 1, February 2026.Room‐temperature liquid metals integrate conductivity, deformability, and interfacial dynamics, enabling robust performance in unstructured environments. This review highlights key properties, requirements, and applications across in vivo, underwater, natural, space, and radiation settings, with advances in sensing, actuation, thermal regulation, and ...
Bo Yuan +5 more
wiley +1 more source
Empirical Modeling of Subcritical Hopf Bifurcation of Thermoacoustic Stirling Engine
AerospaceThis study models the subcritical Hopf bifurcation in thermoacoustic Stirling engines using the Stuart–Landau model, highlighting the role of nonlinear dynamics. By inducing self-sustained oscillations and measuring pressure fluctuations across different
Chuan-Heng Lai, Shu-Han Hsu
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