Results 21 to 30 of about 23,843 (232)
Laminar Flame Characteristics of C1–C5 Primary Alcohol-Isooctane Blends at Elevated Temperature
Energies, 2016 The laminar combustion characteristics of blends of isooctane and C1–C5 primary alcohols (i.e., methanol, ethanol, n-propanol, n-butanol and n-pentanol) were investigated using the spherical expanding flame methodology in a constant volume chamber at ...
Qianqian Li, Wu Jin, Zuohua Huang
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Measurements of laminar flame speeds of acetone/methane/air mixtures [PDF]
, 2011 The effect of acetone on the laminar flame speed of methane/air mixtures is investigated over a range of stoichiometries at atmospheric pressure and room temperature.
Chong, Cheng Tung, Hochgreb, Simone
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Evolution of ammonia reaction mechanisms and modeling parameters: A review
Applications in Energy and Combustion Science, 2023 Ammonia (NH3) has been suggested as a fuel to attain zero carbon emissions. However, dealing with ammonia needs careful studies to reveal its limits as a suitable and promising fuel for broad applications within large power requirements.
Alnasif A +6 more
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Numerical Analysis of the Combustible Properties of Sewage Sludge Gasification Gas
Chemical Engineering Transactions, 2015 Laminar flame speed is an important parameter of the combustion process. It plays a crucial role in issues connected with the flame stability. There are many experimental methods of determination laminar flame speed of gaseous fuels, nevertheless they ...
S. Werle
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A review of the research progress of ammonia combustion enhancement technology
能源环境保护, 2023 Under the guidance of the "double carbon strategy", as a new type of zero-carbon fuel, ammonia has gradually attracted attention. To solve the issues of ignition, low flame speed, and narrow flammable range of ammonia combustion, from the basic ...
ZHANG Yu +5 more
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Turbulent flame propagation and combustion in spark ignition engines [PDF]
, 1983 Pressure measurements synchronized with high-speed motion picture records of flame propagation have been made in a transparent piston engine. The data show that the initial expansion speed of the flame front is close to that of a laminar flame.
BERETTA, Gian Paolo +2 more
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AIP Advances, 2021 A self-developed gas explosion experimental system was used to detonate methane/air mixtures of different concentrations by different ignition methods, and the propagation processes of spherical flames and irregular flames formed by the explosions were ...
Haiyan Wang +5 more
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Extrapolation of laminar flame speeds from stretched flames: Role of finite flame thickness [PDF]
Proceedings of the Combustion Institute, 2017 Abstract Recognizing the persistent inaccuracy of existing linear and nonlinear expressions to extract laminar flame speeds from experimental data of stretched flame speeds, and the essential and independent role of the flame thickness, in addition to the laminar flame speed, in describing the coupled diffusive and reactive response of the laminar ...
Wenkai Liang, Fujia Wu, Chung K. Law
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Propagation of the First Flames in Type Ia Supernovae [PDF]
, 2006 We consider the competition of the different physical processes that can affect the evolution of a flame bubble in a Type Ia supernovae -- burning, turbulence and buoyancy.
Bychkov V. V. +4 more
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The Flame Characteristics of Diesel Fuel Blend with Kepuh (Sterculia Foetida) Biodiesel
Journal of Mechanical Engineering Science and Technology, 2019 Kepuh biodiesel fuel (sterculia foetida) is an alternative fuel that can be used to replace fossil fuel. Diesel fuel is performed to determine the laminar flame speed of combustion and high flame by adding biodiesel kepuh volume of 10%, 20%, 30%.
Dani Hari Tunggal Prasetiyo +2 more
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