Jacqueline O'Connor

Associate Professor of Mechanical Engineering

Jacqueline O'Connor

Publication Tags

Nozzles Acoustics Combustors Diesel Engines Flame Flames Thermoacoustics Hydrocarbons Hot Temperature Flow Fields Combustion Chambers Vortex Flow Gas Turbines Turbulence Vortex Shedding Flow Air Fluid Mechanics Soot Bluff Bodies Hydrodynamics Temperature Engines Fluids Acoustic Waves

Most Recent Papers

Renewable Fuels: Sources, Conversion, and Utilization

Jacqueline O'Connor, Bobby Noble, Timothy Lieuwen,

Describing the Mechanism of Instability Suppression Using a Central Pilot Flame With Coupled Experiments and Simulations

Jihang Li, Hyunguk Kwon, Drue Seksinsky, Daniel Doleiden, Jacqueline O’Connor, Yuan Xuan, Michel Akiki, James Blust, 2022, Journal of Engineering for Gas Turbines and Power

Linear control of thermoacoustic oscillations with flame dynamics modeled by a level-set method

Xiaoling Chen, Santosh Hemchandra, Hosam Fathy, Jacqueline O'Connor, 2022, Combustion and Flame

Data-driven Detection and Early Prediction of Thermoacoustic Instability in a Multi-nozzle Combustor

Chandrachur Bhattacharya, Jacqueline O’Connor, Asok Ray, 2022, Combustion Science and Technology on p. 1481-1512

Assessing the wall effects of backwards-facing step flow in tightly-coupled experiments and simulations

Julian Toumey, Peiyu Zhang, Xinyu Zhao, Jennifer Colborn, Jacqueline O’connor, 2022,

Relative Effects of Velocity- And Mixture-Coupling in a Thermoacoustically Unstable, Partially Premixed Flame

Ashwini Karmarkar, Isaac Boxx, Jacqueline O'Connor, 2022, Journal of Engineering for Gas Turbines and Power on p. 1ENG

Heat Release Rate Estimation Using Multiple Non-Minimum Phase Sensor Measurements in a One-dimensional Combustor

Xiaoling Chen, Jacqueline O’Connor, Hosam Fathy, 2021, IFAC-PapersOnLine on p. 723-728

Effect of hydrogen on steady-state and transient combustion instability characteristics

John Strollo, Stephen Peluso, Jacqueline O'Connor, 2021, Journal of Engineering for Gas Turbines and Power

The effect of the degree of premixedness on self-excited combustion instability

Adam Howie, Daniel Doleiden, Stephen Peluso, Jacqueline O'Connor, 2021, Journal of Engineering for Gas Turbines and Power

Impact of turbulence on the coherent flame dynamics in a bluff-body stabilized flame

Ashwini Karmarkar, Ankit Tyagi, Santosh Hemchandra, Jacqueline O'Connor, 2021, Proceedings of the Combustion Institute on p. 3067-3075

Most-Cited Papers

Transverse combustion instabilities

Jacqueline O'Connor, Vishal Acharya, Timothy Lieuwen, 2015, Progress in Energy and Combustion Science on p. 1-39

Post injections for soot reduction in diesel engines

Jacqueline O'Connor, Mark Musculus, 2013, SAE International Journal of Engines on p. 400-421

Recirculation zone dynamics of a transversely excited swirl flow and flame

Jacqueline O'Connor, Tim Lieuwen, 2012, Physics of Fluids

Density ratio effects on reacting bluff-body flow field characteristics

Benjamin Emerson, Jacqueline O'Connor, Matthew Juniper, Tim Lieuwen, 2012, Journal of Fluid Mechanics on p. 219-250

Transverse to longitudinal acoustic coupling processes in annular combustion chambers

J. Blimbaum, M. Zanchetta, T. Akin, V. Acharya, J. O'Connor, D. Noble, T. Lieuwen, 2012, International Journal of Spray and Combustion Dynamics on p. 275-298

Effects of exhaust gas recirculation and load on soot in a heavy-duty optical diesel engine with close-coupled post injections for high-efficiency combustion phasing

Jacqueline O'Connor, Mark Musculus, 2014, International Journal of Engine Research on p. 421-443

Further characterization of the disturbance field in a transversely excited swirl-stabilized flame

Jacqueline O'Connor, Tim Lieuwen, 2012, Journal of Engineering for Gas Turbines and Power

Optical investigation of the reduction of unburned hydrocarbons using close-coupled post injections at LTC conditions in a heavy-duty diesel engine

Jacqueline O'Connor, Mark Musculus, 2013, SAE International Journal of Engines on p. 379-399

Effect of post injections on mixture preparation and unburned hydrocarbon emissions in a heavy-duty diesel engine

Jacqueline O'Connor, Mark P.B. Musculus, Lyle M. Pickett, 2016, Combustion and Flame on p. 111-123

The Effect of Fuel Staging on the Structure and Instability Characteristics of Swirl-Stabilized Flames in a Lean Premixed Multinozzle Can Combustor

Janith Samarasinghe, Wyatt Culler, Bryan D. Quay, Domenic A. Santavicca, Jacqueline O'Connor, 2017, Journal of Engineering for Gas Turbines and Power