Uncertainty quantification of ion chemistry in lean and stoichiometric homogenous mixtures of methane, oxygen, and argon

• Main Authors: Kim, Daesang, Rizzi, Francesco, Cheng, Kwok Wah, Han, Jie, Bisetti, Fabrizio, Knio, Omar Mohamad
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Environmental engineering
• Online Access: https://hdl.handle.net/10356/106367; http://hdl.handle.net/10220/34962; http://dx.doi.org/10.1016/j.combustflame.2015.03.013
• Institution: Nanyang Technological University

Uncertainty quantification (UQ) methods are implemented to obtain a quantitative characterization of the evolution of electrons and ions during the ignition of methane–oxygen mixtures under lean and stoichiometric conditions. The GRI-Mech 3.0 mechanism is combined with an extensive set of ion chemis...