Flame acceleration and transition to detonation in ducts
G Ciccarelli, S Dorofeev - Progress in energy and combustion science, 2008 - Elsevier
This paper reviews the state of knowledge on flame acceleration and deflagration-to-
detonation transition (DDT) in smooth ducts and ducts equipped with turbulence-producing …
detonation transition (DDT) in smooth ducts and ducts equipped with turbulence-producing …
Comments on explosion problems for hydrogen safety
HD Ng, JHS Lee - Journal of Loss Prevention in the Process Industries, 2008 - Elsevier
The future widespread use of hydrogen as an energy carrier brings in safety issues that
have to be addressed before public acceptance can be achieved. The prediction of the …
have to be addressed before public acceptance can be achieved. The prediction of the …
Detonation in gases
JE Shepherd - Proceedings of the Combustion Institute, 2009 - Elsevier
We review recent progress in gaseous detonation experiment, modeling, and simulation. We
focus on the propagating detonation wave as a fundamental combustion process. The …
focus on the propagating detonation wave as a fundamental combustion process. The …
Isolating the effect of induction length on detonation structure: Hydrogen–oxygen detonation promoted by ozone
The effect of ignition promoters on H 2 single bondO 2 detonation structure was evaluated
with one-dimensional ZND calculations and experimental detonation cell measurements …
with one-dimensional ZND calculations and experimental detonation cell measurements …
The effects of large scale perturbation-generating obstacles on the propagation of detonation filled with methane–oxygen mixture
B Zhang, H Liu - Combustion and Flame, 2017 - Elsevier
Orifice plates with large blockage ratios (BR= 0.691, 0.826, 0.923 and 0.962) are placed in
the entrance of the detonation transmission to investigate the artificially large-scale …
the entrance of the detonation transmission to investigate the artificially large-scale …
Flame acceleration and deflagration-to-detonation transition in narrow channels filled with stoichiometric hydrogen-air mixture
D Liu, Z Liu, H **ao - International Journal of Hydrogen Energy, 2022 - Elsevier
Understanding flame acceleration (FA) and deflagration-to-detonation transition (DDT) is
important for combustion applications. However, DDT is a high-speed, nonlinear and …
important for combustion applications. However, DDT is a high-speed, nonlinear and …
The hydrodynamic structure of unstable cellular detonations
The study analyses the cellular reaction zone structure of unstable methane–oxygen
detonations, which are characterized by large hydrodynamic fluctuations and unreacted …
detonations, which are characterized by large hydrodynamic fluctuations and unreacted …
A computational study of the interaction of gaseous detonations with a compressible layer
The propagation of two-dimensional cellular gaseous detonation bounded by an inert layer
is examined via computational simulations. The analysis is based on the high-order …
is examined via computational simulations. The analysis is based on the high-order …
Experimental and numerical investigations on propagating modes of detonations: Detonation wave/boundary layer interaction
In the present work the propagating modes of detonation wave in supersonic hydrogen–air
mixtures are investigated in narrow rectangular channels. To clarify the effect of the …
mixtures are investigated in narrow rectangular channels. To clarify the effect of the …
An adaptive high-order hybrid scheme for compressive, viscous flows with detailed chemistry
A hybrid weighted essentially non-oscillatory (WENO)/centered-difference numerical
method, with low numerical dissipation, high-order shock-capturing, and structured adaptive …
method, with low numerical dissipation, high-order shock-capturing, and structured adaptive …