A review of hydrogen-air cloud explosions: The fundamentals, overpressure prediction methods, and influencing factors
Hydrogen is one of the most promising renewable energies that has been observing rapid
development over the past years. Recent accidental explosion incidents and the associated …
development over the past years. Recent accidental explosion incidents and the associated …
[HTML][HTML] Prediction and interpretability of accidental explosion loads from hydrogen-air mixtures using CFD and artificial neural network method
Accurate prediction of blast loading from accidental hydrogen-air cloud explosion is critical
for the planning, design, and operation of the hydrogen industry. This study proposes an …
for the planning, design, and operation of the hydrogen industry. This study proposes an …
Prediction of gas explosion pressures: A machine learning algorithm based on KPCA and an optimized LSSVM
A gas explosion, as a common accident in public life and industry, poses a great threat to the
safety of life and property. The determination and prediction of gas explosion pressures are …
safety of life and property. The determination and prediction of gas explosion pressures are …
Experimental study on external explosion for vented hydrogen deflagration in a rectangular tube with different vent coefficients
Q Wang, X Luo, C Wang, Y Liu, P Zhou, B Li - Process Safety and …, 2022 - Elsevier
Experiments on hydrogen-air vented deflagration in a smooth rectangular tube were
conducted with various vent area for different hydrogen concentration. The high-speed …
conducted with various vent area for different hydrogen concentration. The high-speed …
[HTML][HTML] Prediction of peak overpressure from hydrogen-air cloud explosions in vented cylindrical vessels
Hydrogen as one of the most promising clean energies, has received a lot of attention.
Intensive research has been devoted to develo** techniques for the effective usage of …
Intensive research has been devoted to develo** techniques for the effective usage of …
Effects of methane volume fractions and vent areas on dynamic characteristics of vented methane-air explosion in a half-open duct
Q Zhang, G Chen, Y Xue, Q Xu, M **e - Fuel, 2022 - Elsevier
Comprehensively revealing the dynamic characteristics of a vented gas explosion is of great
significance for designing more effective vents. In the paper, the vented methane-air …
significance for designing more effective vents. In the paper, the vented methane-air …
Prediction of venting gas explosion overpressure based on a combination of explosive theory and machine learning
Q Xu, G Chen, S Su, J Men, G Li - Expert Systems with Applications, 2023 - Elsevier
Combustible gas is widely used in industry and daily life but presents an unavoidable
explosion hazard. Predicting explosion overpressure and guiding engineering design is an …
explosion hazard. Predicting explosion overpressure and guiding engineering design is an …
Coupling effects of venting and inerting on hydrogen-air explosions at elevated static activation pressures
The effect of varying CO 2 addition ratios (λ) on the internal and external pressure
characteristics of vented hydrogen-air explosions with an equivalent ratio of 1.5 at elevated …
characteristics of vented hydrogen-air explosions with an equivalent ratio of 1.5 at elevated …
[HTML][HTML] Analysis of the safety of residential buildings under gas explosion loads
R Chmielewski, A Bąk - Journal of building Engineering, 2021 - Elsevier
The phenomenon of a gas explosion, due to its complexity and possible effects, is the
subject of numerous analyses. Gas explosions in a confined space can have various …
subject of numerous analyses. Gas explosions in a confined space can have various …
Flammability limit and explosion energy of methane in enclosed pipeline under multi-phase conditions
D Wang, X Qian, T Ji, Q **g, Q Zhang, M Yuan - Energy, 2021 - Elsevier
To investigate the regulation of gas explosion characteristics under multi-phase conditions,
a series of experiments were conducted in enclosed pipeline with different scenarios of …
a series of experiments were conducted in enclosed pipeline with different scenarios of …