Results 271 to 280 of about 128,331 (304)
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Fuel, 2019
Abstract Flame brush thickness is a significant parameter that demonstrates the evolution of turbulent premixed flame. In this paper, the flame height and flame brush thickness of lean turbulent premixed Bunsen CH4/air and C3H8/air flames were investigated under low turbulence intensities.
Yaohui Nie +5 more
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Abstract Flame brush thickness is a significant parameter that demonstrates the evolution of turbulent premixed flame. In this paper, the flame height and flame brush thickness of lean turbulent premixed Bunsen CH4/air and C3H8/air flames were investigated under low turbulence intensities.
Yaohui Nie +5 more
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Journal of Loss Prevention in the Process Industries, 2017
Abstract An experimental system consisting of a pipe with a variable length and diameter and different types of crimped-ribbon flame arresters, was set up to investigate the effect of physical parameters on the flame propagation and quenching processes of propane, ethylene and hydrogen/air mixtures.
Shaochen Sun +5 more
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Abstract An experimental system consisting of a pipe with a variable length and diameter and different types of crimped-ribbon flame arresters, was set up to investigate the effect of physical parameters on the flame propagation and quenching processes of propane, ethylene and hydrogen/air mixtures.
Shaochen Sun +5 more
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Effect of thickness of diffusion-temperature layer on flame height
Combustion, Explosion, and Shock Waves, 19701. Periodic variation of the thickness of the diffusion-temperature layer causes periodic oscillations of the flame height. 2. The mechanism of sinusoidal or near-sinusoidal oscillation of the flame height can be explained, at least qualitatively, purely in terms of molecular radial diffusion of oxygen.
V. N. Podymov, I. F. Chuchalin
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Progress Toward Flame Thickness Measurements from Chemiluminescence of Spherical Flames
AIAA Scitech 2020 Forum, 2020Mattias A. Turner +4 more
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Topology and Brush Thickness of Turbulent Premixed V-shaped Flames
Flow, Turbulence and Combustion, 2014Topology and brush thickness of turbulent premixed V-shaped flames were investigated using Mie scattering and Particle Image Velocimetry techniques. Mean bulk flow velocities of 4.0, 6.2, and 8.3 m/s along with two fuel-air equivalence ratios of 0.6 and 0.7 were tested in the experiments.
S. Kheirkhah, Ö. L. Gülder
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Prediction of Laminar Flame Thickness of Ethanol-Air Pre-Mixture
Transactions of the Korean Society of Mechanical Engineers B, 2004The thickness of laminar flame and preheat zone was computed from equation with burning velocity and the temperature profile, which is obtained by using premix code of Chemkin program for ethanol-air mixture. The computations were carried out under the unburned gas pressure 0.5bar-30bar and temperature of 300k-700K at 1.0.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Flame Brush Thickness of Premixed Turbulent Flames: Hydrodynamic Theory versus Experiments
The Proceedings of the International symposium on diagnostics and modeling of combustion in internal combustion engines, 2017M. Zhang +5 more
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A novel method for flame bending of thick-walled pipes
International Journal of Manufacturing Research, 2021Seyed Ehsan Chavoshi +2 more
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