Results 11 to 20 of about 31,610 (257)
Methane-air explosion pressures in cylindrical interconnected containers with different dimensions
Emergency Management Science and Technology, 2022 The characteristics of methane-air explosion in interconnected containers with different dimensions are studied in this paper, and the prediction models are established. The explosion apparatus consists of two cylindrical containers and a connecting pipe,
Chendi Lin +3 more
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Structural design and performance research of explosion venting door in enclosed fire zone
Meikuang Anquan, 2022 Aiming at the shortcomings of the current coal mine explosion venting devices, a new explosion venting door is designed, and its structure, explosion venting mechanism and beneficial efficiency enhancement are discussed.
LI Ang, PENG Rui, SI Junhong, ZHOU Xihua
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Characteristics of shock wave loading inside ship cabin with pressure relief hole
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveThis paper aims to analyze the explosion loading characteristics in a confined ship cabin with a pressure relief hole, and the impact of the pressure relief hole in propagating shock loads from the explosion affected cabin to the adjacent cabin ...
Zhiping WANG +5 more
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Influence of different explosion venting positions on methane/air explosion characteristics
Meikuang Anquan, 2023 In order to study the influence of the explosion venting position on the explosion characteristics of methane/air premixed gas, the experimental study on the explosion characteristics of methane/air premixed gas with different explosion venting positions
Shuanglin SONG +4 more
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Automatic pressure relief technology of air shaft explosion-proof door
Meikuang Anquan, 2022 In view of the problems of untimely opening and pressure relief of the traditional explosion-proof door and the low degree of automatic operation of the latch device, from the perspective of mechanics, the stress of the explosion-proof door under the two
PAN Rongkun +3 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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Energies, 2021 In order to investigate the change law of the explosion characteristic parameters of hybrid mixture of coal dust and gas, and then establish an effective prediction method of these parameters, the maximum explosion pressure, explosion index, and lower ...
Yingquan Qi +5 more
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Study of Parameters and Theory of Sucrose Dust Explosion [PDF]
, 2022 To investigate the parameters of sucrose dust explosion, the minimum ignition energy (MIE) and minimum ignition temperature (MIT) were evaluated. The experiments tested the MIE of sucrose dust under different conditions of dust quantity, ignition delay ...
Jiang, Juju +13 more
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Research on the Explosive Characteristics of Oil and Gas Mixture in Urban Drainage Pipeline
Chemical Engineering Transactions, 2017 To test explosive characteristics of the oil and gas mixture in urban drainage pipeline, we select six groups of the mixtures with different proportions of gasoline, methane and water, use 20L explosive ball experimental device in testing explosion rules
Shuqi Ma, Shuran Lyu, Qiujie Zhan
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Experimental study of low‐concentration gas explosion in large‐scale pipeline
Energy Science & Engineering, 2020 Low‐concentration gas is one of the most realistic and reliable supplementary or alternative energy sources of conventional natural gas, which has a wide range of applications.
Lei Li +5 more
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