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Before joining the University of Queensland, Dave P. Callaghan held positions within industry including Parsons Brinckerhoff and Lawson and Treloar and research sector including Nederlands Instituut voor Ecologie and the University of Queensland. He is an observer of the Queensland Water Panel and active in the newly created Australian Hydraulic Modelling Association. He is the author of a book section and more than 50 other technical documents with applied and research applications. He is a consultant to private and government organisations. He has worked recently with private and government organisations to improve understanding of extreme coastal weather responses. He is recognised for leading edge research in coastal engineering including statistics of extremes, beach erosion from extreme events, physical and biological interactions of salt marshes and coral reefs, lagoon dynamics and wave propagation.

Hubert Chanson is Professor of Civil Engineering at the University of Queensland, where he has been since 1990, having previously enjoyed an industrial career for six years. His main field of expertise is environmental fluid mechanics and hydraulic engineering, both in terms of theoretical fundamentals, physical and numerical modelling. He leads a group of 5-10 researchers, largely targeting flows around hydraulic structures, two-phase (gas-liquid and solid-liquid) free-surface flows, turbulence in steady and unsteady open channel flows, using computation, lab-scale experiments, field work and analysis. He has published over 1,250 peer reviewed publications including two dozen of books. He serves on the editorial boards of International Journal of Multiphase Flow, Flow Measurement and Instrumentation, and Environmental Fluid Mechanics, the latter of which he is currently a senior Editor. He chaired the Organisation of the 34th IAHR World Congress in June 2011 and of the 22nd Australasian Fluid Mechanics Conference in December 2020, both held in Brisbane, Australia.

My research focuses on fluid flows, in particular turbulent flows. Turbulence is present is many engineering and environmental applications and affects many aspects of our lives. The aim of my research is to better understand turbulence to be able to develop more sustainable engineering solutions and strategies.

Examples include:

• Analysis of atmospheric boundary layer turbulence,
• Investigation of turbulent wind impacts in renewable energy applications, including solar and wind energy,
• Investigation of strategies for reducing the turbulent drag that occurs on aircraft and ships as they move through air or water.

An area of my current research interest is understanding and characterisation of turbulent canopy flows using wind tunnel experiments, field measurements and analytical modelling. Canopy flows exist in agricultural fields, forests, solar arrays and urban environments. My research aims to develop an improved understanding of the turbulent and scalar transport in these environments to inform operational strategies and design considerations in these various environmental, engineering and urban settings.

I joined the School of Mechanical and Mining Engineering at the University of Queensland as a lecturer in 2024. Prior to that, I held lecturer and postdoctoral positions at the University of Adelaide. In addition to my research and teaching activities, I co-convene the Australasian Fluid Mechanics Society (AFMS) Seminar Series, a fortnightly online seminar featuring Fluid Mechanics research, and I am on the Student/Early Career Researcher sub-committee of the AFMS.

Prof. Anand Veeraragavan's research interests are in supersonic combustion of hydrocarbons, hypersonic aerothermodynamics, advanced optical diagnostics for hypersonic flows and microcombustion based portable power. He is the Co-Director for UQ's Centre for Hypersonics. Since 2021, he is an Associate Editor for the AIAA Journal of Spacecraft and Rockets, which is a Quartile 1 Journal in Aerospace Engineering (Scimago).

Prof. Anand Veeraragavan joined the School of Mechanical and Mining Engineering as a mechanical engineering lecturer in 2012. He was an Mid-Career Advance Queensland Research Fellow (2017-2020) awarded for conducting research in the project entitled

Supersonic Combustion of Hydrocarbon Fuels for High-Mach-Number Axisymmetric Scramjets

Anand graduated with a B.Tech in aerospace engineering from the Indian Institute of Technology Madras (IIT-Madras) in 2002. He obtained his MS (2006) and PhD (2009) degrees in aerospace engineering from the University of Maryland. His Doctoral research, which focused on understanding flame stabilization in microscale combustors, won the best thesis award in the Department of Aerospace Engineering at the University of Maryland.

After his PhD, he took up a research appointment as a postdoctoral research associate in the Device Research Lab at MIT where he worked on thermophotovoltaics and nanofluid based volumetric solar absorbers. He next joined GE Energy as a combustion technologist in the US. At GE, he worked primarily on designing the next generation, land based, heavy duty, gas turbine engine combustors focusing on cost, operability, reliability and emissions and also completed his lean Six Sigma Greenbelt certification at GE.

He is currently undertaking world-leading research in the field of hypersonics and supersonic combustion sponsored by Australian DST, U.S. Air Force Office of Scientific Research (AFOSR) and U.S. Asian Office of Aerospace Research and Development (AOARD). This includes leading the Australian effort in prestigious projects such as ground testing and simulations in support of the Boundary Layer Transition/Turbulence (BOLT II) flight test sponsored by the AFOSR.

His research interests include:

• Supersonic combustion of hydrocarbon fuels
• Hypersonic aerothermodynamics
• Optical diagnostics: PLIF for supersonic combustion, FLDI for hypersonic aerothermodynamics, high-speed schlieren
• Micro-combustion driven power systems
• Solar thermal and solar photovoltaic technology development