Results 221 to 230 of about 293,941 (274)
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Energy, 2019
The paper presents an experimental investigation of the effect of oxygen concentration in the oxidizer (O2+N2) on distributions of soot volume fraction (SVF) and flame centerline primary particle size in laminar coflow ethylene diffusion flames. The base
Yindi Zhang +4 more
semanticscholar +1 more source
The paper presents an experimental investigation of the effect of oxygen concentration in the oxidizer (O2+N2) on distributions of soot volume fraction (SVF) and flame centerline primary particle size in laminar coflow ethylene diffusion flames. The base
Yindi Zhang +4 more
semanticscholar +1 more source
Soot volume fraction and particle size measurements with laser-induced incandescence
Applied Optics, 1997Laser-induced incandescence from soot was analyzed with a time-dependent, numerical model of particle heating and cooling processes that includes spatial and temporal intensity profiles associated with laser sheet illumination. For volume fraction measurements, substantial errors result primarily from changes in gas temperature and primary soot ...
B, Mewes, J M, Seitzman
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SAE Technical Paper Series, 2001
<div class="htmlview paragraph">Quantitative measurements of the soot volume fraction and diameter performed by spectroscopic techniques within the combustion chamber of a diesel engine are employed to aid multidimensional simulation of the soot formation and oxidation processes.
Costa M, Merola SS, Vaglieco BM
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<div class="htmlview paragraph">Quantitative measurements of the soot volume fraction and diameter performed by spectroscopic techniques within the combustion chamber of a diesel engine are employed to aid multidimensional simulation of the soot formation and oxidation processes.
Costa M, Merola SS, Vaglieco BM
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Combustion and Flame, 1998
The features of the multiwavelength emission technique for the measurement of soot volume fraction and temperature in an ethylene diffusion flame have been investigated. For this purpose we have exploited the emission spectra from 300 nm to 800 nm and a mathematical Abel inversion procedure. To interpret the measurements, the quantity fv/Kabs = ?/(36?F(
S De Iuliis +4 more
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The features of the multiwavelength emission technique for the measurement of soot volume fraction and temperature in an ethylene diffusion flame have been investigated. For this purpose we have exploited the emission spectra from 300 nm to 800 nm and a mathematical Abel inversion procedure. To interpret the measurements, the quantity fv/Kabs = ?/(36?F(
S De Iuliis +4 more
openaire +3 more sources
Combustion Science and Technology, 2014
Ranjith Kumar Abhinavam Kailasanathan +3 more
semanticscholar +3 more sources
Ranjith Kumar Abhinavam Kailasanathan +3 more
semanticscholar +3 more sources
Combustion Science and Technology, 1998
Soot formation characteristics of ethylene-air turbulent partially premixed flames have been experimentally determined by measuring the soot volume Traction, via laser-induced incandescence. Measurements were made in the near-burner soot-forming region up to axial distance of 25 burner diameters.
T.-W. LEE, A. MITROVIC
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Soot formation characteristics of ethylene-air turbulent partially premixed flames have been experimentally determined by measuring the soot volume Traction, via laser-induced incandescence. Measurements were made in the near-burner soot-forming region up to axial distance of 25 burner diameters.
T.-W. LEE, A. MITROVIC
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Combustion Science and Technology, 1998
Multi-wavelength absorption/emission measurements of extinction coefficient, temperature, and soot volume fraction in a large (6 m by 6 m) JP8 pool fire using an in situ water-cooled fiberoptic probe are reported. These measurements provide the first in situ information on radiative properties, temperature, soot, and the associated time scales in large
L. A. GRITZO, Y. R. SIVATHANU, W. GILL
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Multi-wavelength absorption/emission measurements of extinction coefficient, temperature, and soot volume fraction in a large (6 m by 6 m) JP8 pool fire using an in situ water-cooled fiberoptic probe are reported. These measurements provide the first in situ information on radiative properties, temperature, soot, and the associated time scales in large
L. A. GRITZO, Y. R. SIVATHANU, W. GILL
openaire +1 more source