Results 11 to 20 of about 15,158 (313)
Journal of Thermal Science and Technology, 2021 Utilizing efficiently and securely hydrogen as clean energy source, it is required not only to analyze the experimental data under a certain condition but also to create the mathematical model for the prediction of flame propagation velocity under ...
Toshiyuki KATSUMI +8 more
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AIP Advances, 2021 A self-developed gas explosion experimental system was used to detonate methane/air mixtures of different concentrations by different ignition methods, and the propagation processes of spherical flames and irregular flames formed by the explosions were ...
Haiyan Wang +5 more
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Flame propagation in random media [PDF]
Physical Review E, 1995 4 ...
Provatas, N. +4 more
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Dynamic behavior and flame acceleration of outwardly expanding flame in hydrogen-air mixture
Nihon Kikai Gakkai ronbunshu, 2016 From the perspective of safety, it is necessary to assess the risk of hydrogen-air deflagration accurately. Especially, flame propagation velocity is one of the most important factors.
Toshiyuki KATSUMI +3 more
doaj +1 more source
Suppression characteristics of multi-layer metal wire mesh on premixed methane-air flame propagation
Frontiers in Materials, 2023 Metal wire mesh is widely used in the energy industry for its excellent protective properties as a fire stopping and explosion isolating material. In this study, the suppression characteristics of different layers of metal mesh on the dynamic behavior of
Xiangrui Feng +8 more
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Geomatics, Natural Hazards & Risk, 2022 The propagation characteristics of the overpressure waves and flame fronts of methane explosions in complex pipe networks under realistic conditions were studied.
Jia Jinzhang +4 more
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Gong-kuang zidonghua, 2016 In order to study flame propagation regulation after gas explosion accidents in coal mine, a gas explosion experiment system was designed and pipelines with different bend angles were used to simulate underground roadway varying.
ZHANG Weiguang +2 more
doaj +1 more source
Study on Influence of Cavity and Water Mist on Flame Propagation of Gas Explosion in a Pipeline
Geofluids, 2021 For studying the influence of the cavity and water mist on the flame propagation of gas explosion, a rectangular steel cavity of size of length 80 cm×width 50 cm×height 20 cm was designed.
Shicheng Gu +3 more
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Flame Detection for Video-based Early Fire Warning Systems and 3D Visualization of Fire Propagation [PDF]
, 2012 Early and accurate detection and localization of flame is an essential requirement of modern early fire warning systems. Video-based systems can be used for this purpose; however, flame detection remains a challenging issue due to the fact that many ...
Tsalakanidou, Filareti +5 more
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Meikuang Anquan, 2023 In this paper, we continue to build an ultra-high speed laser schlieren testing system on the self-developed mesoscale explosion pipeline to explore the flame propagation characteristics of nitrogen and carbon dioxide inhibiting gas/air premixed gas ...
Yang HU +4 more
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