Results 11 to 20 of about 40,802 (312)
Effects of Radiation Reabsorption on the Flammability Limit and Critical Fuel Concentration of Methane Oxy-Fuel Diffusion Flame [PDF]
MoleculesThis study numerically investigates the critical fuel concentration and flammable regions of methane–air and methane oxy-fuel counterflow diffusion flames.
Shuochao Wang +6 more
doaj +2 more sources
Precision of Visual Perception of Developing Fires
Fire, 2023 An aspect of human responses to fires is perceiving changes in intensity. The nature of fires can make this challenging, as flames and smoke are dynamic and change with time.
Justin W. Bonny, James A. Milke
doaj +1 more source
Journal of Thermal Science and Technology, 2021 In this paper, the characteristics of hydrogen-propane-butane-air lean premixed flames on a flat flame burner were experimentally studied. To elucidate the shape and fluctuation of premixed flames, the cell width, RMS of fluctuation, peak frequency and ...
Satoshi NAKATSURU +5 more
doaj +1 more source
Flame Stabilization and Blow-Off of Ultra-Lean H2-Air Premixed Flames
Energies, 2021 The manner in which an ultra-lean hydrogen flame stabilizes and blows off is crucial for the understanding and design of safe and efficient combustion devices.
Faizan Habib Vance +3 more
doaj +1 more source
Statistics and topology of local flame–flame interactions in turbulent flames [PDF]
Combustion and Flame, 2019 Abstract Flame–flame interaction events occur frequently in turbulent premixed flames and change the local structure and dynamics of flames. It is essential to understand these flame–flame interaction events to develop high-fidelity combustion models for use in modern combustion devices.
Ankit Tyagi +3 more
openaire +2 more sources
Effect of Magnetic Field on the Flame Characteristics of Droplet Combustion of Coconut and Palm Oil
Jurnal Teknik Pertanian Lampung, 2023 Experimental has been conducted on the effects of variations in the direction of the magnetic fields on flames characteristic of droplets combustion of coconut and palm oils.
Dony Perdana +3 more
doaj +1 more source
Experimental Characterization of Two-Phase Aerated Liquid Ethanol and Jet A Spray Flames
Applied Sciences, 2020 This work provides an analysis of an air-assisted atomizing nebulizer’s spray characteristics and combustion behaviors via application of various diagnostics.
Cary Smith +3 more
doaj +1 more source
Analysis of industrial flame characteristics and constancy study using image processing technique [PDF]
Journal of Mechanical Engineering and Sciences, 2015 The study of characterizing and featuring different kinds of flames has become more important than ever in order to increase combustion efficiency and decrease particulate emissions, especially since the study of industrial flames requires more attention.
Bibhuti Bhusan Samantaray +1 more
doaj +1 more source
Propulsion and Power Research, 2022 In this study, a turbulent non-premixed (diffusion) methane-air flame has been investigated computationally to analyze the influences of pressure and gravity on flame structure and sooting characteristics between 1 and 10 atm.
Subrat Garnayak +6 more
doaj +1 more source