Dr Stathis Tingas' Outputs (5)

Comparative investigation of homogeneous autoignition of DME/air and EtOH/air mixtures at low initial temperatures (2016)
Journal Article
Tingas, E.-A., Kyritsis, D. C., & Goussis, D. A. (2017). Comparative investigation of homogeneous autoignition of DME/air and EtOH/air mixtures at low initial temperatures. Combustion Theory and Modelling, 21(1), 93-119. https://doi.org/10.1080/13647830.2016.1238513

The dynamics of homogeneous isochoric explosions of dimethylether (DME)/air and ethanol (EtOH)/air mixtures were studied and compared at relatively low initial temperatures (≤ 700 K) using algorithmic tools derived from the methodology of computation... Read More about Comparative investigation of homogeneous autoignition of DME/air and EtOH/air mixtures at low initial temperatures.

Algorithmic determination of the mechanism through which H2O-dilution affects autoignition dynamics and NO formation in CH4/air mixtures (2016)
Journal Article
Tingas, E. A., Kyritsis, D. C., & Goussis, D. A. (2016). Algorithmic determination of the mechanism through which H2O-dilution affects autoignition dynamics and NO formation in CH4/air mixtures. Fuel, 183, 90-98. https://doi.org/10.1016/j.fuel.2016.06.057

The Computational Singular Perturbation (CSP) algorithm is employed in order to determine how H2O-dilution influences ignition delay and chemical paths that generate NO during isochoric homogenous lean CH4/air autoignition. Regarding the ignition del... Read More about Algorithmic determination of the mechanism through which H2O-dilution affects autoignition dynamics and NO formation in CH4/air mixtures.

Unstable modes in bounded slow manifolds (2016)
Presentation / Conference Contribution
Manias, D., Tingas, S., & Goussis, D. (2016, June). Unstable modes in bounded slow manifolds. Paper presented at XXXVI Dynamics Days Europe, Corfu, Greece

The reactions contributing to the explosive time scale that characterises the autoignition of a homogeneous stoichiometric CH4/ air mixture are identified, using two different chemical kinetics mechanisms; the well known GRI-3 mechanism (5... Read More about Unstable modes in bounded slow manifolds.

Algorithmic Asymptotic Analysis of Autoigniting Systems (2016)
Thesis
Tingas, S. Algorithmic Asymptotic Analysis of Autoigniting Systems. (Thesis). National Technical University Of Athens. http://researchrepository.napier.ac.uk/Output/2676012

Using algorithmic tools derived from the methodology of Computational Singular Perturbation various autoignition problems are investigated. In the first problem, the autoignition kinetics of DME/air and EtOH/air stoichiometric mixtures are compared b... Read More about Algorithmic Asymptotic Analysis of Autoigniting Systems.

The effects of H2O dilution in CH4/air autoignition and NOx generation (2016)
Presentation / Conference Contribution
Tingas, S., Kyritsis, D., & Goussis, D. (2016, March). The effects of H2O dilution in CH4/air autoignition and NOx generation. Poster presented at Future Fuels Workshop, Thuwal, Saudi Arabia

Tingas, S., Kyritsis, D., & Goussis, D. (2016, March). The effects of H2O dilution in CH4/air autoignition and NOx generation. Poster presented at Future Fuels Workshop, KAUST, Thuwal, Saudi Arabia.