Modelling of unsteady natural convection in a reservoir sidearm. Horizontal exchange flows induced by daytime heating and night-time cooling through water surface play an important role in the transport of water properties in the shoreline regions of reservoirs. This project is aimed at exploring the driving mechanisms of these flows through a closely linked experimental, numerical and analytical research program. At the completion of this project, significant advance in experimental methodology ....Modelling of unsteady natural convection in a reservoir sidearm. Horizontal exchange flows induced by daytime heating and night-time cooling through water surface play an important role in the transport of water properties in the shoreline regions of reservoirs. This project is aimed at exploring the driving mechanisms of these flows through a closely linked experimental, numerical and analytical research program. At the completion of this project, significant advance in experimental methodology will be achieved, and reliable experimental and theoretical data will be available that can be used to estimate the heat and mass transfer in the coastal regions which is important for water quality management and environmental planning.Read moreRead less
Natural convection induced exchange flows between near shore and central regions of reservoirs. Inland discharges into reservoirs often carry rich nutrients, pollutants and biological species into the coastal regions, which are redistributed across the central regions of reservoirs through dynamical mixing processes. One of the important mixing processes is the horizontal exchange flow between the near shore and central regions induced by diurnal heating and cooling through the water surface, wh ....Natural convection induced exchange flows between near shore and central regions of reservoirs. Inland discharges into reservoirs often carry rich nutrients, pollutants and biological species into the coastal regions, which are redistributed across the central regions of reservoirs through dynamical mixing processes. One of the important mixing processes is the horizontal exchange flow between the near shore and central regions induced by diurnal heating and cooling through the water surface, which is classified as a natural convection process. This process will be investigated in this project through a closely linked analytical, experimental and numerical research program. The output from this research will have direct application in water quality management and environmental planning.Read moreRead less
Transport by Natural Convection in Reservoir Sidearms. This project is a first step in developing models of the distribution of water quality parameters in reservoirs by a range of small scale dynamical processes not included in commercial water quality models. Specifically, the project will investigate the transport of suspended materials from the shore to the deeper parts resulting from the interaction of the meteorological forcing and the topography. This will contribute to the development of ....Transport by Natural Convection in Reservoir Sidearms. This project is a first step in developing models of the distribution of water quality parameters in reservoirs by a range of small scale dynamical processes not included in commercial water quality models. Specifically, the project will investigate the transport of suspended materials from the shore to the deeper parts resulting from the interaction of the meteorological forcing and the topography. This will contribute to the development of improved water quality models, and therefore to better management of water quality of Australia's water resources.Read moreRead less
Design Rationale for Gated Canal Estates. This project will provide new knowledge on how to design gated canal estates to maximise their water quality and avoid events leading to the development of poor, and even harmful, water quality. It will document this new knowledge as Engineering Design Guidelines, which can be implemented to minimise adverse water quality impacts. A User Manual will also be developed to document the application of water quality decision support systems for use in designi ....Design Rationale for Gated Canal Estates. This project will provide new knowledge on how to design gated canal estates to maximise their water quality and avoid events leading to the development of poor, and even harmful, water quality. It will document this new knowledge as Engineering Design Guidelines, which can be implemented to minimise adverse water quality impacts. A User Manual will also be developed to document the application of water quality decision support systems for use in designing canal estates. This project will foster technology transfer from the research environment to the private and public sectors, also enabling a student to complete a PhD program.Read moreRead less