Mathematical and computational models for agrichemical retention on plants. Mathematical and computational models for agrichemical retention on plants. This project aims to build interactive software that simulates agrichemical spraying for multiple virtual plants reconstructed from scanned data. Mathematical modelling and computer simulation could offer an alternative to expensive experimental programs for agrichemical spraying of plants. This project will use contemporary fluid mechanics to bu ....Mathematical and computational models for agrichemical retention on plants. Mathematical and computational models for agrichemical retention on plants. This project aims to build interactive software that simulates agrichemical spraying for multiple virtual plants reconstructed from scanned data. Mathematical modelling and computer simulation could offer an alternative to expensive experimental programs for agrichemical spraying of plants. This project will use contemporary fluid mechanics to build practical mathematical models for droplet impaction, spreading and evaporation on leaf surfaces, and experimentally calibrate and validate the models. The software is expected to drive the development of agrichemical products that increase retention, minimise environmental impacts, and reduce costs for end-users.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE240100044
Funder
Australian Research Council
Funding Amount
$860,000.00
Summary
Cryogenic Experimental Laboratory for Low-background Australian Research. This project aims to build an open-access cryogenic facility in the only deep-underground physics laboratory in the southern hemisphere. This facility, called the Cryogenic Experimental Laboratory for Low-background Australian Research (CELLAR), will provide extreme shielding from sources of noise, enabling ultra-precise experiments for fundamental science and emerging applications. The expected outcomes include a deeper u ....Cryogenic Experimental Laboratory for Low-background Australian Research. This project aims to build an open-access cryogenic facility in the only deep-underground physics laboratory in the southern hemisphere. This facility, called the Cryogenic Experimental Laboratory for Low-background Australian Research (CELLAR), will provide extreme shielding from sources of noise, enabling ultra-precise experiments for fundamental science and emerging applications. The expected outcomes include a deeper understanding of astrophysics, alongside technological advances in emerging quantum technologies. CELLAR’s unique capabilities will attract strong international collaborations with multidisciplinary teams, educating the next generation of scientists and advancing the growth of Australian high-technology industries.Read moreRead less
Optimising artificial reef structures for nature-based coastal protection . This project aims to develop a novel framework for predicting how artificial reef structures can be optimally designed to protect coastlines from erosion and flooding. It will develop new theory and models to quantify how waves interact with complex reef structures to reduce wave heights and extreme water levels at the shoreline. Expected outcomes include new practical tools and design guidelines that can be adopted by c ....Optimising artificial reef structures for nature-based coastal protection . This project aims to develop a novel framework for predicting how artificial reef structures can be optimally designed to protect coastlines from erosion and flooding. It will develop new theory and models to quantify how waves interact with complex reef structures to reduce wave heights and extreme water levels at the shoreline. Expected outcomes include new practical tools and design guidelines that can be adopted by coastal engineers and managers to maximise coastal protection by reefs. This will boost Australia’s capacity to protect populations and critical infrastructure from coastal hazards and support Australian industries to lead the international development of innovative nature-based coastal protection strategies.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0230569
Funder
Australian Research Council
Funding Amount
$175,000.00
Summary
INTEGRATED PARTICLE IMAGE THERMOMETRY / VELOCIMETRY FACILITY. This proposal seeks to establish a specialised Particle Image Thermometry / Velocimetry (PITV) facility for simultaneous three-dimensional measurements of global temperature and velocity fields in complex flows. The proposed facility is needed to obtain experimental validations for theories and models developed for complex reacting and non-reacting flows that are strongly influenced by transient behaviour. Applications of PITV include ....INTEGRATED PARTICLE IMAGE THERMOMETRY / VELOCIMETRY FACILITY. This proposal seeks to establish a specialised Particle Image Thermometry / Velocimetry (PITV) facility for simultaneous three-dimensional measurements of global temperature and velocity fields in complex flows. The proposed facility is needed to obtain experimental validations for theories and models developed for complex reacting and non-reacting flows that are strongly influenced by transient behaviour. Applications of PITV include, but are not limited to, low-temperature reacting flows, mixing, jets, wakes, shear layers, time-dependent multiphase flows, unsteady turbulent flows, complex rotating machinery and other periodic flows, as well as natural convection studies.Read moreRead less
Predicting strength of porous materials. This project aims to develop a predictive theory of strength for unflawed, low-ductile porous materials – an unsolved problem in computational solid mechanics. Three-dimensional printing of lightweight, porous materials is used in industry, medicine and science. The project will develop the theory and conduct experiments on porous metallic and polymeric samples made using additive manufacturing, which require understanding and optimisation of the building ....Predicting strength of porous materials. This project aims to develop a predictive theory of strength for unflawed, low-ductile porous materials – an unsolved problem in computational solid mechanics. Three-dimensional printing of lightweight, porous materials is used in industry, medicine and science. The project will develop the theory and conduct experiments on porous metallic and polymeric samples made using additive manufacturing, which require understanding and optimisation of the building of fine scale features. Understanding strength should improve design of stronger materials, by using and extending the capabilities of three-dimensional printing. These advances will further provide a much-needed basis for a fundamental understanding of fracture in other porous materials important to society such as concrete, rocks, porous ceramics and bone implants.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE170100079
Funder
Australian Research Council
Funding Amount
$267,000.00
Summary
Advanced digital image correlation facility. This project aims to establish a facility that analyses three-dimensional and transient events for nearly any type of application, material and size scale. Digital Image correlation technologies are widely used to measure displacements and strains due to their accuracy, robustness, versatility and overall ease of use. This project will characterise materials from quasi-static to ballistic range of loading, crucial to develop and validate advanced anal ....Advanced digital image correlation facility. This project aims to establish a facility that analyses three-dimensional and transient events for nearly any type of application, material and size scale. Digital Image correlation technologies are widely used to measure displacements and strains due to their accuracy, robustness, versatility and overall ease of use. This project will characterise materials from quasi-static to ballistic range of loading, crucial to develop and validate advanced analytical and numerical models. The proposed infrastructure is expected to enhance experimental capabilities, and foster collaborative research across mechanical, civil, mining, sports, aerospace, automotive, marine and materials engineering.Read moreRead less
Catastrophic Rock and Concrete Brittle Failures. Brittle rocks and concrete under extreme stresses fracture spontaneously and without pre-warning. In deep mining and tunnelling this causes fatalities, injuries and serious damage. Based on recent advances by the CIs in understanding the effect of biaxial loading and the free surface on catastrophic fracture propagation, the project aims to develop a new paradigm of monitoring, prediction and prevention of dangerous skin rock burst-type failures. ....Catastrophic Rock and Concrete Brittle Failures. Brittle rocks and concrete under extreme stresses fracture spontaneously and without pre-warning. In deep mining and tunnelling this causes fatalities, injuries and serious damage. Based on recent advances by the CIs in understanding the effect of biaxial loading and the free surface on catastrophic fracture propagation, the project aims to develop a new paradigm of monitoring, prediction and prevention of dangerous skin rock burst-type failures. A unique experimental methodology, measurements and analytical and numerical models will be employed to provide a better understanding of the fundamental processes in rock fracturing. This will lead to safer and more cost-effective deep rock engineering designs.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100155
Funder
Australian Research Council
Funding Amount
$495,000.00
Summary
High-Speed Particle Image Velocimetry and Laser-Induced Fluorescence Facility. This state-of-the-art laser facility will increase our scientific understanding of industrial processes by providing valuable information on velocity, temperature and concentration profiles for rapidly changing flow fields. Previously it was not possible to do this, and the knowledge gained will be applied to develop more efficient and environmentally sustainable operations. For example, many current processes have hi ....High-Speed Particle Image Velocimetry and Laser-Induced Fluorescence Facility. This state-of-the-art laser facility will increase our scientific understanding of industrial processes by providing valuable information on velocity, temperature and concentration profiles for rapidly changing flow fields. Previously it was not possible to do this, and the knowledge gained will be applied to develop more efficient and environmentally sustainable operations. For example, many current processes have high energy input but scientific evidence suggests that it can be reduced if the embodied energy of the flow is properly utilised. Importantly, this utilisation often leads to increased yields and product quality. The facility will greatly assist researchers and industry collaborators in developing processes for the 21st century.Read moreRead less