Computational singular perturbation analysis of detonation development and intensity at SI engine conditions
Presentation / Conference
Dimitrova, I., Luong, M., Sanal, S., Im, H., & Tingas, S. (2021, December)
Computational singular perturbation analysis of detonation development and intensity at SI engine conditions. Paper presented at 13th Asia-Pacific Conference on Combustion (ASPACC), Abu Dhabi, United Arab Emirates
Computational investigation of the chemical dynamics in detonation development at SI engine conditions
Presentation / Conference
Dimitrova, I. D., Sanal, S., Bau Luong, M., Tingas, S., & Im, H. G. (2021, November)
Computational investigation of the chemical dynamics in detonation development at SI engine conditions. Paper presented at 74th Annual Meeting of the APS Division of Fluid Dynamics, Phoenix, Arizona
This study employs algorithmic tools from the computational singular perturbation (CSP) approach and statistics to investigate detonation development in SI engines using 2D si...
Statistics of local and global flame speed and structure for highly turbulent H2/air premixed flames
Journal Article
Song, W., Hernández Pérez, F. E., Tingas, E., & Im, H. G. (2021)
Statistics of local and global flame speed and structure for highly turbulent H2/air premixed flames. Combustion and Flame, 232, https://doi.org/10.1016/j.combustflame.2021.111523
A statistical analysis is conducted for turbulent hydrogen-air premixed flames at a range of Karlovitz numbers up to 1,126 by direct numerical simulations (DNS) with detailed ...
Potential for Carbon-Neutral Advanced Biofuels in UK Road Transport
Journal Article
King, R., & Tingas, E. (2021)
Potential for Carbon-Neutral Advanced Biofuels in UK Road Transport. Journal of Energy Engineering, 147(4), 04021025. https://doi.org/10.1061/%28asce%29ey.1943-7897.0000775
As a result of anthropocentric climate change, there is an urgent need to decarbonize the supply of energy. Organic biomass, referred to as feedstock, can be converted into bi...
Computational analysis of the effect of hydrogen peroxide addition on premixed laminar hydrogen/air flames
Journal Article
Tingas, E. (2021)
Computational analysis of the effect of hydrogen peroxide addition on premixed laminar hydrogen/air flames. Fuel, 302, https://doi.org/10.1016/j.fuel.2021.121081
In the current work, the effect of H2O2 addition on the flame structure, laminar flame speed and NOx emissions is investigated in the context of 1D laminar premixed H2/air fla...