Results 11 to 20 of about 336,265 (266)
Efficient thermal diode with ballistic spacer [PDF]
Physical Review E, 2018 Thermal rectification is of importance not only for fundamental physics, but also for potential applications in thermal manipulations and thermal management. However, thermal rectification effect usually decays rapidly with system size. Here, we show that a mass-graded system, with two diffusive leads separated by a ballistic spacer, can exhibit large ...
Chen, Shunda +3 more
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Research and suggestions on the grid-connected operation management policy of new energy in Hunan Province [PDF]
E3S Web of ConferencesLarge-scale new energy access to the power grid will cause a series of problems such as the decrease of system frequency and voltage strength, affecting the safe and stable operation of the power grid.
Jie Sheng +6 more
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Case Studies in Construction Materials, 2021 This study deals on the one hand, with experimental characterization of the thermophysical properties of adobes made from raw earth reinforced with five different plant waste fibers from palm trees in the Drâa-Tafilalet region in southeastern Morocco ...
Abdellah Mellaikhafi +7 more
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Thermally efficient compact fluorescent fixtures [PDF]
Conference Record of the 1990 IEEE Industry Applications Society Annual Meeting, 2002 A series of prototype fixtures that employ convective venting and heat sinking to reduce elevated lamp temperatures is described. Experimental data show that decreases in fixture efficiency can approach 20% due to elevated temperature conditions inside the lamp compartment.
Siminovitch, M.J. +2 more
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Thermal Efficiency of Quantum Memory Compression [PDF]
Physical Review Letters, 2020 7 pages, 3 figures; Supplementary material: 8 pages, 1 figure; http://csc.ucdavis.edu/~cmg/compmech/pubs/qmcate ...
Samuel P. Loomis, James P. Crutchfield
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Alexandria Engineering Journal, 2023 Air-gap eccentricity is one of the common faults of typical rotating machine, which results in a dynamic instability state of multi-physical fields.
Zhengyang Liu +6 more
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Cavitation characteristics analysis of a novel rotor-radial groove hydrodynamic cavitation reactor
Ultrasonics Sonochemistry, 2022 Hydrodynamic cavitation was widely used in sterilization, emulsion preparation and other industrial fields. Cavitation intensity is the key performance index of hydrodynamic cavitation reactor.
Yongxing Song +5 more
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Advanced smokeless stove towards green environment and for sustainable development of rural women [PDF]
E3S Web of Conferences, 2023 Maximum family members in India are using traditional stoves to prepare their three meals per day. Generally, raw wood, cow dung and rice husk are the main fuels for running traditional stoves.
Fidvi Huzaifa +5 more
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Applied Sciences, 2021 Due to the more and more serious cyanobacteria bloom problem, it is particularly urgent to find a technology suitable for large-scale disposal and the efficient recovery of abundant nitrogen and phosphorus resources in cyanobacteria.
Haifeng Zhang +3 more
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Thermal Investigations of Double Pass Solar Air Heater with Two Types of Porous Media of Different Thermal Conductivity [PDF]
Engineering and Technology Journal, 2021 This study describes an experimental investigation of the thermal efficiency of stainless steel mesh and steel wool as a porous medium in the lower channel of a double pass solar air heater. An experimental setup was planned and developed.
Jalal M. Jalil, Shrooq J. Ali
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