Results 1 to 10 of about 390,980 (293)
Meikuang Anquan, 2023 In order to study the variation law of the maximum explosion pressure and the maximum pressure rise rate of the premixed gas in the flameproof enclosure, three different flameproof enclosures were selected as the test samples, and the explosion was ...
LI Dong +3 more
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Energies, 2023 This paper investigated the effects of exhaust gas recirculation (EGR) on homogeneous charge compression ignition (HCCI) combustion in internal combustion engines. The exhaust valve closing (EVC) timings were scanned to obtain a set of baseline operating
Huayu Tian +5 more
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On the Maximum Pressure Rise Rate in Boosted HCCI Operation [PDF]
SAE Technical Paper Series, 2009 <div class="htmlview paragraph">This paper explores the combined effects of boosting, intake air temperature, trapped residual gas fraction, and dilution on the Maximum Pressure Rise Rate (MPRR) in a boosted single cylinder gasoline HCCI engine with combustion controlled by negative valve overlap. Dilutions by both air and by cooled EGR were used.
Wildman, Craig B. +2 more
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Influence of filling ratio on gas explosion in flameproof chamber
Meikuang Anquan, 2023 The maximum explosion pressure and maximum explosion pressure rate produced by different filling ratios in the flameproof chamber are different. In order to study the change characteristics of gas explosion under different filling ratios in flameproof ...
ZHANG Wenqiang +2 more
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Water Science and Technology, 2022 The final velocity was put forward to study the water flow characteristics inside the building drainage system; however, it is more suitable for low-rise and multi-storey buildings, not for high-rise buildings.
Y. Guan, X. Yan, Z. Fang, S. Ren
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The effect of low temperature on the explosion characteristics of a methane/air mixtures
Energy Reports, 2022 Prevention and mitigation of unwanted explosions require knowledge of explosion characteristics. Available explosion data are not always adequate for use in a particular application.
Jan Skřínský +3 more
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Energies, 2023 The internal pressure and temperature of type IV on-board hydrogen storage cylinders constantly change during the hydrogen fast-filling process. In this work, a 2D axisymmetric computational fluid dynamics (CFD) model is established to study the ...
Jiepu Li +6 more
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Research on improving development effect of high-saturated reservoir in the late stage of water-flooding [PDF]
E3S Web of Conferences, 2021 High-saturated reservoir is characterized by high saturation pressure and high gas-oil ratio. The effects of water flooding are easily influenced by the formation pressure and GOR, especially at the late stage.
Shi Xiaoying +5 more
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Effect of Ignition Delay Time on Explosion Characteristics of Methane and Coal Dust Hybrid Mixtures
Meikuang Anquan, 2020 To study the effect of coal dust on methane explosion characteristics under different turbulent environments, based on 20 L explosion sphere, the mixed explosion experiments of 0 g/m3, 25 g/m3, 50 g/m3,100 g/m3, 200 g/m3 coal dust and 6.5%, 9.5%, 12 ...
WANG Xiaobin
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Experimental investigation of methods to reduce outgassing from core materials in the fabrication process of transparent vacuum insulation panels [PDF]
E3S Web of Conferences, 2023 The notion that modern buildings should strive to be net-zero energy buildings (NZEBs) is widely accepted. In order to improve window’s insulation in existing buildings, structured-core transparent vacuum insulation panels (TVIPs) are proposed.
Miyata Takato +3 more
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