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Explosion Characteristics of a Volatile Explosive [PDF]
The Open Thermodynamics Journal, 2013 Thermal explosion of volatile energetic materials has been investigated based upon the thermal explosion theory of a gaseous mixture. The critical and transition condition expressions for the thermal explosion of these materials are obtained. The analytical solutions not only deal with the steady-state solution but also cover the unsteady state ...
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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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Case Studies in Thermal Engineering, 2021 Methanol-gasoline has the risk of combustion and explosion in the process of production, storage, transportation, and use, however, there are relatively few studies on its combustion and explosion characteristics.
Yanlong Sun +4 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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Advances in Materials Science and Engineering, 2021 In order to study the damage characteristics of polymer plates under the impact of the underwater explosion, the underwater contact and near-field explosion tests of polymer plates were conducted using different explosive quantities. In this paper, eight
Shucan Liu +4 more
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Analysis of the Characteristics and Influencing Factors of Gas Explosion in Heading Face
Shock and Vibration, 2020 In order to accurately grasp the characteristics and influencing factors of gas explosion in heading face, the mathematical model of gas explosion was determined.
Xue-bo Zhang +3 more
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Journal of Chemistry, 2022 Nonstick coal is widely distributed in the world and is an important resource for human beings. The explosion characteristics and explosion suppression of nonstick coal dust are increasingly concerning.
Tianqi Liu +6 more
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Nanopowders explosion: Influence of the dispersion characteristics
Journal of Loss Prevention in the Process Industries, 2019 With the publication of NFPA 68 (2013); a major change is in progress in venting area calculation methods for gas explosions. Old methods referring to the Kg parameter proved to be inappropriate for real applications. The present work provides new data to correlate real gas concentration and initial turbulence conditions to flame propagation and ...
Santandrea, Audrey +4 more
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Influence of Explosion Interval on the Acoustic Characteristics of Underwater Continuous Explosion
The International Journal of Multiphysics, 2023 In this paper, the acoustic signal of the underwater explosion was taken as the main research object, and the mechanical and acoustic characteristics of the underwater explosion were studied by combining theoretical research with simulation, the propagation law of shock wave and the acoustic characteristics of explosion signal with different explosion ...
DZ Zhao +5 more
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