Find an expert

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.

Remo has over 15 years of research experience in water engineering and joined the School of Civil Engineering in February 2016. Remo’s research projects span over a range of topics such as marine renewable energy, hydrodynamics in coastal areas, sediment transport processes, seafloor mapping and environmental engineering.

Remo started his professional career as a Research Associate at the Franzius-Institute for Hydraulic, Waterways and Coastal Engineering at Hannover University, Germany. Remo did his PhD on the hydrodynamics of oceanic gravity and turbidity currents under the influence of Coriolis forces in the Earth Sciences Department, University of Toronto, Canada. He continued his work in Canada as a Postdoctoral Fellow in the Department of Physical and Environmental Sciences at the University of Toronto where he focused on turbulence in coastal boundary layers and sediment transport processes in density currents. Before joining UQ, Remo was working as a Lecturer and Postdoctoral Fellow at the Australian Maritime College (AMC) at the University of Tasmania where he worked on projects in Tasmanian coastal waters (renewable energy, analysis of tidal currents, pipeline surveys) and limnological processes (Lake Ohau, New Zealand). A career highlight was a research trip with a team of sea-ice experts funded by NZARI to Antarctica (Cape Evans, McMurdo Sound) to analyze characteristics of the sea-ice ocean boundary layer using an autonomous underwater vehicle (UBC Gavia AUV).

Remo’s research over the last years has created advances in renewable energy site exploration methods that aims to fill a critical knowledge gap in understanding the suitability of candidate sites and linking local conditions (hydrodynamics, geotechnical aspects) with device design. Remo is involved as a lead researcher on several projects, for instance, the AUSTEn project for tidal energy exploration in Australian coastal waters (http://austen.org.au/) and the recently funded Blue Economy CRC (https://blueeconomycrc.com.au/).

Dr David Wainwright is an adjunct research fellow with the School of Civil Engineering at the University of Queensland. Apart from his involvement in research, David also has over 20 years of industry experience as a consulting engineer, focusing on coastal engineering, environmental hydraulics, geomorphology and adaptation to climate change - particularly in the coastal zone.

David’s work typically covers coastal engineering design, coastal geomorphology and land use planning. David is also broadly familiar with key aspects of coastal ecology, local government management, property law and community consultation. His key areas of expertise include risk assessment methods for planning in the face of coastal and flooding hazards and sea level rise, engineering design, numerical modelling, and coastal lagoons. David’s PhD thesis investigated numerical modelling methods to inform management of the entrances to coastal lagoons.

He has been a chartered engineer with Engineers Australia since 2001, with membership in the Civil and Environmental Colleges. David provides regular services to that organisation in interviewing individuals applying for chartered membership and acting as a judge for its biannual Engineering Excellence Awards. David is also a conjoint lecturer with the School of Environmental and Life Sciences at the University of Newcastle. David is a director of Salients Pty Limited, a consulting company he established in 2015.

Wenhua Zhao is an Associate Professor at The University of Queensland and a globally recognized expert in offshore hydrodynamics and renewable energy technologies.

He is the recipient of the prestigious ARC Future Fellowship (2024-2028) and DECRA Fellowship (2019-2022), with over 110 publications and six awards influencing both industry and academia. He has helped secure over AUD30 million research funding from both Australian Research Council and industry, contributing to transformative engineering practices in renewable energy sectors and oil & gas industry.

His research focuses on wave-structure interactions, spanning groundbreaking fundamental studies -- showcased by his multiple publications in Journal of Fluid Mechanics -- to industry-focused applications, a rare integration of theoretical research with practical implementation. He pioneers innovations in floating wind energy, floating solar, offshore aquaculture, and green hydrogen, leveraging artificial intelligence to transform offshore renewable energies.

Wenhua has been a Deputy Editor for Ocean Engineering (No. 1 in marine engineering, ISI web), Associate Editor for the renowned ASME's Journal of OMAE, and editorial board member for the Q1 journal Applied Ocean Research. His teaching, particularly the "Design of Offshore Energy Systems" course, has prepared hundreds of students for impactful careers in coastal and ocean engineering.