Flame structure analysis and composition space modeling of thermodiffusively unstable premixed hydrogen flames — Part I: Atmospheric pressure

2021 ◽  
pp. 111815
Author(s):  
Xu Wen ◽  
Thorsten Zirwes ◽  
Arne Scholtissek ◽  
Hannes Böttler ◽  
Feichi Zhang ◽  
...  
Keyword(s):  
Structure Analysis ◽  
Atmospheric Pressure ◽  
Flame Structure ◽  
Composition Space ◽  
Space Modeling

Local flame structure analysis in turbulent CH4/air flames with multi-regime characteristics

2019 ◽  
Vol 210 ◽  
pp. 426-438 ◽  
Author(s):  
David Butz ◽  
Sandra Hartl ◽  
Sebastian Popp ◽  
Steffen Walther ◽  
Robert S. Barlow ◽  
...  
Keyword(s):  
Structure Analysis ◽  
Flame Structure

scholarly journals X-ray computed tomography for flame-structure analysis of laminar premixed flames

2019 ◽  
Vol 200 ◽  
pp. 142-154 ◽  
Author(s):  
Emeric Boigné ◽  
Priyanka Muhunthan ◽  
Danyal Mohaddes ◽  
Qing Wang ◽  
Sadaf Sobhani ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Structure Analysis ◽  
Flame Structure ◽  
Premixed Flames ◽  
X Ray ◽  
X Ray Computed

Flame structure and a compact reaction mechanism for combustion of dimethyl ether at atmospheric pressure

Fuel ◽  
2019 ◽  
Vol 255 ◽  
pp. 115752
Author(s):  
T. Bolshova ◽  
V. Shvartsberg ◽  
A. Dmitriev ◽  
D. Knyazkov
Keyword(s):  
Reaction Mechanism ◽  
Dimethyl Ether ◽  
Atmospheric Pressure ◽  
Flame Structure

Flame structure and flame reaction kinetics - IV. Experimental investigations of a fuel-rich hydrogen+oxygen+nitrogen flame at atmospheric pressure

1970 ◽  
Vol 317 (1529) ◽  
pp. 227-234 ◽  
Keyword(s):  
Experimental Investigation ◽  
Hydrogen Atom ◽  
Light Intensity ◽  
Temperature Profile ◽  
Atmospheric Pressure ◽  
Flame Structure ◽  
Inorganic Salts ◽  
Experimental Investigations ◽  
Concentration Profiles ◽  
Stable Species

An experimental investigation is described of the microstructure of a flat, premixed, fuel-rich hydrogen+oxygen+nitrogen flame at atmospheric pressure. The study involved measurement of the temperature profile and the concentration profiles for the stable species in the flame. By measuring the profile of emitted light intensity when traces of certain inorganic salts were added to the gases entering the flame, it was further possible to derive information about relative hydrogen atom concentrations in the burnt-gas region.

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