Gas explosions of methane-air mixtures in a large-scale tube

Z Li, L Chen, H Yan, Q Fang, Y Zhang, H Xiang, Y Liu… - Fuel, 2021 - Elsevier
Abstract 12 batches of premixed methane-air mixture explosion tests were conducted in a 30
m long testing tube with section dimensions of 0.8 m× 0.8 m to explore the loading …

Pressure history in the explosion of moist syngas/air mixtures

Y Xie, J Wang, X Cai, Z Huang - Fuel, 2016 - Elsevier
The pressure history in the explosion syngas/air mixtures with H 2 O addition over a wide
range of equivalence ratios at elevated temperatures was recorded to study the explosion …

Reliability and applicability of empirical equations in predicting the reduced explosion pressure of vented gas explosions

KM Mokhtar, RM Kasmani, CRC Hassan… - Journal of Loss …, 2020 - Elsevier
Explosions caused by the rapid release of energy from the expansion of burnt gases, along
with an associated pressure rise, in an enclosure can be mitigated by venting. Many …

Explosions in closed pipes containing baffles and 90 degree bends

R Blanchard, D Arndt, R Grätz, M Poli… - Journal of Loss Prevention …, 2010 - Elsevier
There is a general lack of information on the effects of full-bore obstacles on combustion in
the literature, these obstacles are prevalent in many applications and knowledge of their …

Effect of fuel concentration, inert gas dilutions, inert gas–water mist twin fluid medium dilutions, and end boundary condition on overpressure transients of premixed …

S Wang, Y Cai, H Guo, D Wu, Y Xie - Fuel, 2022 - Elsevier
A series of experiments were conducted in a 10L closed and vented tube with L/D= 10.0,
and effects of initial fuel volume concentration, inert gas dilutions (diluted by N 2 and CO 2) …

Dynamics of Pressure Evolution during Gaseous Ethane–Air Mixture Explosions in Enclosures: A Review

M Mitu, C Movileanu, V Giurcan - Energies, 2022 - mdpi.com
The study here presents data from the literature regarding the characteristic parameters of
explosion propagation in gaseous ethane–air mixtures. The maximum explosion pressures …

The rate of pressure rise of gaseous propylene–air explosions in spherical and cylindrical enclosures

D Razus, C Movileanua, D Oancea - Journal of Hazardous Materials, 2007 - Elsevier
The maximum rates of pressure rise of propylene–air explosions at various initial pressures
and various fuel/oxygen ratios in three closed vessels (a spherical vessel with central …

Experimental investigation on initiation mechanism, overpressure, and flame propagation characteristics of methane-air mixtures explosion induced by hexogen in a …

R Yu, Y Qiu, H Xing, G Xu, M Wang, B Li, L Xie - Energy, 2024 - Elsevier
Gas explosion accidents under shock wave stimulation cause more severe hazards than
electric spark ignition. To explore the initiation mechanism and explosion characteristics of …

Effects of equivalence ratio, thickness of rupture membrane and vent area on vented hydrogen–air deflagrations in an end-vented duct with an obstacle

S Zhang, Z Tang, J Li, J Wang, J Zhang, Q Li - International Journal of …, 2019 - Elsevier
Experiments were conducted in an obstructed 3-m-long duct to investigate the effects of
equivalence ratio, thickness of rupture membrane, and vent area on vented hydrogen–air …

Explosions of gasoline–air mixture in the tunnels containing branch configuration

P Zhang, Y Du, Y Zhou, S Qi, S Wu, J Xu - Journal of Loss Prevention in the …, 2013 - Elsevier
In order to investigate the effects of branch tunnels on explosion propagation, experiments
were performed in five different configuration tunnels (straight configuration and …