Results 231 to 240 of about 5,392,680 (276)

Determination of NOX and Soot Concentrations Using a Multi-wavelength Opacimeter

2016
A novel approach to measure both the particle and the NO2 concentration in the exhaust of diesel engines during the roadworthiness test in the periodical technical inspection is presented. It is based on a multi-wavelength extinction measurement and a mathematical inversion algorithm to obtain the concentrations from the extinction readings.
H. Axmann, A. Bergmann, B. Eichberger
openaire   +1 more source

Comparison of Measurement Techniques for Temperature and Soot Concentration in Premixed, Small-Scale Burner Flames

, 2017
Yngve Ögren, A. Sepman, Z. Qu, F. M. Schmidt, H. Wiinikka   +4 more
semanticscholar   +1 more source

Numerical simulations on effects of oxygen concentration on the structure and soot formation in a two-dimensional axisymmetric laminar C2H4/(O2–CO2) diffusion flame

Journal of Thermal Analysis and Calorimetry, 2019
Yang Wang, Xiaofang Liu, Yongpan Gao, M. Gu, Xueliang An   +4 more
semanticscholar   +1 more source

Soot inception: Carbonaceous nanoparticle formation in flames

Progress in Energy and Combustion Science, 2022
Jacob W Martin, Maurin Salamanca, Markus Kraft   +2 more
exaly  

Measurement of soot concentration and bulk fluid temperature and velocity using modulated laser-induced incandescence

, 2015
D. Snelling, R. A. Sawchuk, G. Smallwood, K. Thomson   +3 more
semanticscholar   +1 more source

Impacts of ester’s carbon chain length and concentration on sooting propensities and soot oxidative reactivity: Application to Diesel and Biodiesel surrogates

Fuel, 2018
J. Abboud, J. Schobing, G. Legros, A. Matynia, J. Bonnety, V. Tschamber, A. Brillard, G. Leyssens, P. Da Costa   +8 more
semanticscholar   +1 more source

Continuous measurement of soot concentration in diesel exhaust

Journal of Aerosol Science, 1989
A. Krasenbrink, B. Georgi
openaire   +1 more source

Decreasing the catalytic ignition temperature of diesel soot using electrified conductive oxide catalysts

Nature Catalysis, 2021
Yexin Zhang, Zhaoliang Zhang, Zc Zhong
exaly  

Apparent effects of in-cylinder pressure oscillations and cycle-to-cycle variability on heat release rate and soot concentration under long ignition delay conditions in diesel engines

, 2014
P. Kyrtatos, K. Hoyer, P. Obrecht, K. Boulouchos   +3 more
semanticscholar   +1 more source

Effect of potassium-doping and oxygen concentration on soot oxidation in O2/CO2 atmosphere: A kinetics study by thermogravimetric analysis

, 2017
Xuebin Wang, Shuaishuai Li, A. Adeosun, Yan Li, M. Vujanovic, H. Tan, N. Duić   +6 more
semanticscholar   +1 more source