Interaction of chemical reactions and turbulence in a jet in supersonic crossflow

S Sharma, J Singh, L Angelilli, V Raman - Proceedings of the Combustion …, 2024 - Elsevier
A sonic hydrogen jet issuing into a high-temperature Mach 2.48 crossflow is studied in order
to assess the interaction between chemical reactions and turbulence in high-speed …

The Effect of Pressure on NOx Entitlement and Reaction Timescales in a Premixed Axial Jet-In-Crossflow

B Stiehl, M Otero, T Genova… - Journal of Energy …, 2021 - asmedigitalcollection.asme.org
This paper investigates the pressure dependency of a lean premixed jet injected into a lean
vitiated crossflow with an experimentally verified detailed chemistry computational fluid …

Fuel Stratification Influence on NOx Emission in a Premixed Axial Reacting Jet-in-Crossflow at High Pressure

B Stiehl, T Genova, M Otero… - Journal of Energy …, 2021 - asmedigitalcollection.asme.org
Three reacting jet-in-crossflow (JiC) methane/air flames were numerically investigated in a
lean axially staged combustor at a pressure of five atmospheres. A detailed chemistry Star …

Controlling pollutant emissions in a high-pressure combustor with fuel-diluent blending

B Stiehl, A Morales, T Genova, M Otero, S Martin… - Fuel, 2022 - Elsevier
This paper investigates the formation of nitric oxide (NO) and carbon monoxide (CO)
emissions as a function of nitrogen (N 2) or carbon dioxide (CO 2) diluent content, added to …

[HTML][HTML] H2-sCO2 direct-fired power system coupled with electrolysis and storage

L Vesely, M Otto, J Kapat - International Journal of Thermofluids, 2024 - Elsevier
To maintain a global zero-emission policy and a high standard of living, new energy systems
with higher system efficiency and net zero-emission productions need to be designed and …

Simulation of premixed and partially premixed jet-in-crossflow flames at high pressure

B Stiehl, M Otero, T Genova… - … for Gas Turbines …, 2021 - asmedigitalcollection.asme.org
In this paper, we explore the operational map of a lean axial-staged combustor of premixed
and partially premixed reacting jet-in-crossflow flames at high-pressure (5 atm). This study …

Numerical Study of Three Gaseous Fuels on the Reactor Length and Pollutant Formation Under Lean Gas Turbine Conditions

B Stiehl, M Otto, M Newmyer… - … Expo: Power for …, 2022 - asmedigitalcollection.asme.org
The present paper numerically studies the impact of three gaseous fuels on the reaction
characteristics and pollutant formation in a lean combustion system. The models include an …

Simulation of Premixed and Partially Premixed Jet-in-Crossflow Flames at High-Pressure

B Stiehl, M Otero, T Genova… - … Expo: Power for …, 2020 - asmedigitalcollection.asme.org
In this paper we explore the operational map of a lean axial-staged combustor of premixed
and partially premixed reacting jet-in-crossflow flames at high-pressure (5 atm). This study …

NOx Emission of an Axial-Staged Combustor at High-Pressure

B Stiehl, T Genova, M Otero, J Reyes… - AIAA Propulsion and …, 2020 - arc.aiaa.org
This paper describes a Star-CCM+ CFD model predicting NOx emissions for an axial-staged
methane combustor at pressure of five atmospheres. Near-stoichiometric premixed, rich …

[PDF][PDF] Numerical Investigation of Reacting Jet-in-Crossflow at High Pressure

B Stiehl - 2020 - researchgate.net
In this dissertation, the operational map of a lean reacting jet-in-crossflow situation has been
explored with Computational Fluid Dynamics (CFD) and an axially staged combustor …