Results 11 to 20 of about 314,940 (287)
Entropy Generation Analysis of Wildfire Propagation [PDF]
Entropy, 2017 Entropy generation is commonly applied to describe the evolution of irreversible processes, such as heat transfer and turbulence. These are both dominating phenomena in fire propagation.
Elisa Guelpa, Vittorio Verda
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Entropy generation analysis of electrodialysis [PDF]
Desalination, 2017 Electrodialysis (ED) is a desalination technology with many applications. In order to better understand how the energetic performance of this technology can be improved, the various losses in the system should be quantified and characterized. This can be
Chehayeb, Karim Malek, Lienhard, John H.
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Entropy Generation Analysis of the Flow Boiling in Microgravity Field. [PDF]
Entropy (Basel), 2022 Entropy generation analysis of the flow boiling in microgravity field is conducted in this paper. A new entropy generation model based on the flow pattern and the phase change process is developed in this study. The velocity ranges from 1 m/s to 4 m/s, and the heat flux ranges from 10,000 W/m2 to 50,000 W/m2, so as to investigate their influence on ...
Sun Z, Zhang H, Wang Q, Sun W.
europepmc +4 more sources
Entropy Generation Minimization Analysis of Active Magnetic Regenerators [PDF]
Anais da Academia Brasileira de Ciências, 2017 A performance assessment of active magnetocaloric regenerators using entropy generation minimization is presented. The model consists of the Brinkman-Forchheimer equation to describe the fluid flow and coupled energy equations for the fluid and solid ...
PAULO V. TREVIZOLI, JADER R. BARBOSA JR
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An Analysis of The Entropy Generation in a Square Enclosure [PDF]
Entropy, 2003 The entropy generation during transient laminar natural convection in a square enclosure is numerically investigated. Two different cases are considered. The enclosure is heated either completely or partially from the left side wall and cooled from the opposite side wall. The bottom and the top of the enclosure are assumed as insulated.
Latife Erbay +2 more
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Journal of Marine Science and Engineering, 2020 Recent regulatory developments in the global maritime industry have signalled an increased emphasis on the improvement of energy efficiency onboard ships.
ChunWee Ng, Ivan C. K. Tam, Dawei Wu
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Analysis of Energy Utilization and Losses for Jet-Propelled Vehicles
Aerospace, 2021 The global control volume-based energy utilization balance for an aerospace vehicle is extended to allow for the analysis of jet-propelled vehicles.
Mohammad Abbas, David W. Riggins
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Entropy generation of nanofluid flow in hexagonal microchannel
Journal of Taibah University for Science, 2022 A new model for entropy generation number in hexagonal microchannel is developed going from the equation proposed by Bejan. The effect of Cu, CuO, Al2O3 and TiO2 mixed with pure water inside the microchannel is evaluated via entropy generation analysis ...
Mohamed Omri +3 more
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Entropy Generation Methodology for Defect Analysis of Electronic and Mechanical Components—A Review
Entropy, 2020 Understanding the defect characterization of electronic and mechanical components is a crucial step in diagnosing component lifetime. Technologies for determining reliability, such as thermal modeling, cohesion modeling, statistical distribution, and ...
Miao Cai +7 more
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Entropy, 2023 Entropy generation in peristaltic transport of hybrid nanofluid possessing temperature-dependent thermal conductivity through a two-dimensional vertical channel is studied in this paper.
Abdulwahed Muaybid A. Alrashdi
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