Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Armin Veshkini"'
Autor:
Seth Dworkin, Armin Veshkini
A numerical study is conducted of methane-air coflow diffusion flames at microgravity (μg) and normal gravity (lg), and comparisons are made with experimental data in the literature. The model employed uses a detailed gas phase chemical kinetic mech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daa869bfd6ac3432fd2ce7922ba18d6a
https://doi.org/10.32920/ryerson.14637570.v1
https://doi.org/10.32920/ryerson.14637570.v1
Publikováno v:
Proceedings of the Combustion Institute. 37:1003-1011
Nucleation of incipient soot or carbon black nanoparticles has significant scientific and industrial importance because it influences the particle size distribution, morphology and composition, hence its health and environmental impact as well as fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::406a1a617e9fde7ac3a465041eacfc80
https://doi.org/10.1016/j.proci.2018.07.110
https://doi.org/10.1016/j.proci.2018.07.110
Autor:
Seth B. Dworkin, Armin Veshkini
A numerical study is conducted of methane-air coflow diffusion flames at microgravity (μg) and normal gravity (lg), and comparisons are made with experimental data in the literature. The model employed uses a detailed gas phase chemical kinetic mech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92103decf60449171968fb7754342140
https://doi.org/10.32920/ryerson.14637570.v2
https://doi.org/10.32920/ryerson.14637570.v2
Publikováno v:
Combustion and Flame. 183:75-87
This study investigates computationally the influence of CO 2 addition on the sooting behavior in premixed laminar ethylene/ oxygen/ argon burner stabilized stagnation (BSS) flames at the atmospheric pressure. The discrete sectional aerosol dynamics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5c9dc6dbd2134e3702f11178c645522
https://doi.org/10.1016/j.combustflame.2017.04.028
https://doi.org/10.1016/j.combustflame.2017.04.028
Publikováno v:
Combustion Theory and Modelling. 20:707-734
Two coalescence models based on different merging mechanisms are introduced. The effects of the soot coalescence process on soot particle diameter predictions are studied using a detailed sectional aerosol dynamic model. The models are applied to a l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11463b9324ddc9fc10542a1bea9a53ca
https://doi.org/10.1080/13647830.2016.1169319
https://doi.org/10.1080/13647830.2016.1169319
Publikováno v:
Combustion and Flame. 167:335-352
A new model for condensation of polycyclic aromatic hydrocarbons (PAHs) on the surface of soot particles is developed based on the reversibility of the process. Statistical mechanics has been integrated with a novel PAH condensation concept to estima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e2febb500026b6c0067155523dca87a
https://doi.org/10.1016/j.combustflame.2016.02.024
https://doi.org/10.1016/j.combustflame.2016.02.024
Publikováno v:
Carbon. 100:508-536
A novel model called Surface Shell Formation (SSF) is developed which predicts soot maturity based on the equilibrium nanostructure of poly aromatic hydrocarbons (PAHs) inside soot primary particles. The characteristic isotropic core-graphitic shell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::637b410e8afb661d79414ea7382b258d
https://doi.org/10.1016/j.carbon.2016.01.022
https://doi.org/10.1016/j.carbon.2016.01.022
Publikováno v:
Combustion and Flame. 161:3191-3200
The effect of soot surface reactivity, in terms of the evolution of sites on the soot particles’ surface available for reaction with gas phase species, is investigated via modeling numerous ethylene/air flames, using a detailed combustion and secti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e1329c0daf4037d581b35119e73634b
https://doi.org/10.1016/j.combustflame.2014.05.024
https://doi.org/10.1016/j.combustflame.2014.05.024
Publikováno v:
Combustion and Flame. 161:848-863
A fully-coupled soot formation model is developed to predict the concentration, size, and aggregate structure of soot particles in the atmospheric pressure laminar coflow diffusion flames of a three-component surrogate for Jet A-1, a three-component
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c36e9ae835f922fdcbd9817e9421c13
https://doi.org/10.1016/j.combustflame.2013.10.016
https://doi.org/10.1016/j.combustflame.2013.10.016
Publikováno v:
Combustion and Flame. 159:3179-3190
A numerical study is conducted of ethane–air coflow diffusion flames at pressures from 2 to 15 atm. The model employed uses a detailed gas phase chemical kinetic mechanism that includes PAH formation and growth, and is coupled to a detailed section
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::678b286e9303d8a7a74f529d18dd28f5
https://doi.org/10.1016/j.combustflame.2012.03.017
https://doi.org/10.1016/j.combustflame.2012.03.017