Effects of porous materials with different thickness and obstacle layout on methane/hydrogen mixture explosion with low hydrogen ratio

Y Duan, F Long, J Huang, H Jia, Y Bu, S Yu - International Journal of …, 2022 - Elsevier
The effects of porous materials with different thickness and obstacle layout on the explosion
of 10% H 2/90% CH 4 at stoichiometric condition were studied. Three kinds of porous …

Effect of wire mesh structure parameter on the flame propagation characteristics of syngas explosion

X Cao, Z Wang, Y Wang, Z Wang, Y Zhou - Fuel, 2023 - Elsevier
The effect of wire mesh structure parameter on the flame propagation characteristics and
intensity of syngas explosion was studied by the visual experiment. The corresponding …

Explosion behaviors of hydrogen-nitrous oxide mixtures with propane addition

Y Ge, HH Ma, JW Liu, Y Zeng, J Pan, LQ Wang - Fuel, 2023 - Elsevier
In the present work, the explosion of hydrogen-propane-nitrous oxide mixtures with various
equivalence ratios (ϕ= 0.2-2.4), propane fractions (ω C= 0-1.0) and initial pressures (P 0 …

Experimental research on the flame resistance characteristics of wire mesh for syngas explosion

X Cao, Z Wang, Z Wang, Y Lu, S Sun, J Xu - Process Safety and …, 2023 - Elsevier
The flame resistance characteristics of wire mesh and its influence factor on syngas
explosion were researched by experiment. Relationships between flame propagation and …

Experimental and theoretical study on the suppression effect of CF3CHFCF3 (FM-200) on hydrogen-air explosion

R Fan, Z Wang, W Guo, Y Lu - International Journal of Hydrogen Energy, 2022 - Elsevier
This study experimentally and numerically determined the effect of FM-200 on H 2/air
explosion. Firstly, the explosion pressure was investigated to evaluate the suppression …

Flame propagation of premixed hydrogen-air explosions in bend pipes

Y Mei, J Shuai, N Zhou, W Ren, F Ren - Journal of Loss Prevention in the …, 2022 - Elsevier
To effectively examine the influence of elbow structures on hydrogen explosion
characteristics, this paper conducts a numerical study of flame propagation during hydrogen …

Hydrogen leakage distribution and migration analysis under multiple factors in underground cross-river tunnel

M Yan, W Wang, S Tian, J Yang, J Liu… - … and Underground Space …, 2024 - Elsevier
In recent years, hydrogen fuel cell vehicles have become a focus of hydrogen energy
research and development. However, safety issues have been the greatest obstacle to their …

Study on the synergy inhibition of ultrafine water mist and metal wire mesh on the syngas explosion

X Cao, X Zhou, Z Wang, J Zhou, Z Wang, Y Lu… - International Journal of …, 2024 - Elsevier
Synergy inhibition of wire mesh and spray mist on syngas explosion was researched. The
correspondence between the explosion parameters under success and failure conditions …

Effect of polyurethane foam and carbon dioxide on the suppression of hydrogen/air explosion

Q Chen, B Li, Y Wang, D Zhang, L Xie… - International Journal of …, 2024 - Elsevier
This study examines the influence of polyurethane porous materials and carbon dioxide on
hydrogen/air explosions within an enclosed vessel. Through analysis of peak overpressure …

Analysis of research trends on hydrogen explosion by bibliometric approach

H Gong, W Guan, C Dong, C Ren - Environmental Science and Pollution …, 2023 - Springer
As a carbon-free clean energy source and energy carrier, the risk of hydrogen explosion is
one of the major problems in industrial production processes and has attracted a lot of …