Results 11 to 20 of about 22,370 (300)

Experimental determination of the lower explosion limit for two gasoline samples [PDF]

open access: yesMATEC Web of Conferences, 2022
The explosive atmosphere may be caused by flammable gases / vapours or combustible dust. If the amount of the substance, mixed with air, is sufficient, then a source of ignition is needed to cause an explosion. Liquids (for example petrol and other fuels)
Nalboc Irina   +3 more
doaj   +3 more sources

The influence of strong ignition sources on the explosion and decomposition limits of gases

open access: yesChemical Engineering Transactions, 2019
Explosion and decomposition limits of flammable and chemically unstable gases were determined experimentally in a closed autoclave with an ignition energy higher than the standard 10 J a 20 J.
Enis Askar, Volkmar Schroeder
doaj   +3 more sources

Explosion and vented explosion behaviors of low-concentration gas in large-scale pipes

open access: yesEngineering Science and Technology, an International Journal, 2023
The extraction, transmission, and use of low-concentration gas in coal mines are often challenged by potential accidents due to proximity to the combustion and explosion concentration limit.
Mengting Cao   +5 more
doaj   +2 more sources

Study of Parameters and Theory of Sucrose Dust Explosion [PDF]

open access: yesEnergies, 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 ...
Juju Jiang   +6 more
doaj   +2 more sources

Mechanism Analysis of Airbag Explosion Suppression and Energy Absorption in a Flexible Explosion Suppression System [PDF]

open access: yesFire, 2023
The unfixed flame propagation velocity of a gas explosion and the fixed response time of explosion suppression devices are the important reasons for the poor protective effect of active explosion suppression. A flexible explosion suppression method based
Yajun Wang   +5 more
doaj   +2 more sources

Numerical simulation of gas diffusion and explosion limit of VOCs in containment integrated leak rate test [PDF]

open access: yesFrontiers in Energy Research
CILRT is an important work in the overhaul of nuclear power plants. VOCs from paints and cleaners used in the containment during the overhaul will migrate inside the containment, and the numerous rooms and compartments inside the containment make the air
W. Q. Weng   +6 more
doaj   +2 more sources

Theoretical Prediction Model of the Explosion Limits for Multi-Component Gases (Multiple Combustible Gases Mixed with Inert Gases) under Different Temperatures

open access: yesFire, 2022
Combustible gases often lead to fire and explosion accidents due to their unsafe characteristics. Furthermore, their explosion limits are influenced by various factors.
Qiuju Ma   +6 more
doaj   +1 more source

Determination of the critical distance in the procedure of explosive welding [PDF]

open access: yesVojnotehnički Glasnik, 2020
Introduction/purpose: When performing the explosive welding procedure, for the safety of workers, it is necessary to take into account the minimum distance between the workers and the place of explosion at the time of explosion.
Miloš S. Lazarević   +3 more
doaj   +1 more source

Experimental study on explosion limit of M15 methanol-gasoline mixture

open access: yesJournal of Measurement Science and Instrumentation, 2021
The explosion characteristics of M15 methanol-gasoline mixture was experimental test by using FRTA explosion limit instrument.The effect of temperature on the explosion area of the sample was studied.The results show that the lower explosion limit of M15
TAN Yingxin   +4 more
doaj  

The role of explosion limit chemical kinetics in H2-CO-O2 detonations [PDF]

open access: yes, 1971
The role of explosion limit kinetics is explored by applying three different explosion limits to detonation waves traveling at a critical Mach number in stoichiometric mixture of H2-CO-O2.
Dabora, Eliahou K. (Eliahou Khedhoory)   +2 more
core   +1 more source

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