Granular dynamics: characterization, modelling and application. Storage and transport of bulk solids are widely encountered in mineral, metallurgical and chemical industrials which are important to Australia. The design and control of bulk solids handling equipment must be optimised for the efficiency of processing. This project provides a systematic investigation of the techniques used to characterize bulk solids, and applies the new findings to hopper flow and pneumatic conveying. This, togeth ....Granular dynamics: characterization, modelling and application. Storage and transport of bulk solids are widely encountered in mineral, metallurgical and chemical industrials which are important to Australia. The design and control of bulk solids handling equipment must be optimised for the efficiency of processing. This project provides a systematic investigation of the techniques used to characterize bulk solids, and applies the new findings to hopper flow and pneumatic conveying. This, together with the research training offered through the conduct of the work, is very helpful to maintaining Australia’s leading position in bulk solids handling and application in resource, energy, process and allied industries.Read moreRead less
Particle scale modelling and analysis of the multiphase flows in coal preparation. Australia is the world's biggest coal exporter, and black coal is Australia's largest export, with an annual value >$20 billion. Optimum design and control of the processes in coal preparation play a critical economic role in coal production. This project aims at providing substantial improvements through the application of a novel combined continuum and discrete modelling method. Specifically, the improvements ta ....Particle scale modelling and analysis of the multiphase flows in coal preparation. Australia is the world's biggest coal exporter, and black coal is Australia's largest export, with an annual value >$20 billion. Optimum design and control of the processes in coal preparation play a critical economic role in coal production. This project aims at providing substantial improvements through the application of a novel combined continuum and discrete modelling method. Specifically, the improvements targeted relate to better process and product control, a decrease in unit energy consumption and improvements in productivity, which, together with the research training offered, will further enhance Australia's leading position in global coal industry.Read moreRead less
Design a Targeted Delivery System for Probiotics. The project aims to improve the effectiveness of probiotics by developing a targeted delivery system to the colon. This interdisciplinary research will generate new knowledge in the field of microbiota and develop new delivery systems for live microorganisms and other active compounds. Expected outcomes include increased understanding of the factors affecting the viability of probiotics during storage and passage through the gastro-intestinal tra ....Design a Targeted Delivery System for Probiotics. The project aims to improve the effectiveness of probiotics by developing a targeted delivery system to the colon. This interdisciplinary research will generate new knowledge in the field of microbiota and develop new delivery systems for live microorganisms and other active compounds. Expected outcomes include increased understanding of the factors affecting the viability of probiotics during storage and passage through the gastro-intestinal tract, the establishment of probiotics into gut flora, and how this incorporation affects the dynamics of gut microbiota. The new technology can be utilised across a wide range of therapeutics that target the colon to promote the well-being of our society through commercialisation by industry partner.Read moreRead less
Experimentally validated theory for the mixing of granular materials. The project aims to develop better mixing theories to support industrial applications. Effective mixing of granular materials such as aggregates in building industry and stockpiles in mineral processing is important for creating homogeneous products, yet industrial mixers lack scientific design and operate with no control of mixture quality. The project aims to establish a new general continuum mixing theory, which will be val ....Experimentally validated theory for the mixing of granular materials. The project aims to develop better mixing theories to support industrial applications. Effective mixing of granular materials such as aggregates in building industry and stockpiles in mineral processing is important for creating homogeneous products, yet industrial mixers lack scientific design and operate with no control of mixture quality. The project aims to establish a new general continuum mixing theory, which will be validated against X-ray measurements of grain motions within small mixers. By describing the theory using an accurate computational method, the simulations of these mixers will be scalable, and would help deliver predictions for particle mixing in much larger operations. Other expected outcomes are to control mixture quality and reduce industry reliance on costly and time-consuming trial-and-error experiments.Read moreRead less
The role of electrostatic charge in airway deposition of aerosols. This project aims to unravel the importance of electrostatic charge in controlling deposition of aerosols in the respiratory tract. The expected outcome is a validated mathematical model for accurately predicting deposition behaviour of charged aerosol particles in human airways. Findings may ultimately be used to underpin novel prevention measures to reduce lung deposition of inhaled hazardous airborne particles to significantly ....The role of electrostatic charge in airway deposition of aerosols. This project aims to unravel the importance of electrostatic charge in controlling deposition of aerosols in the respiratory tract. The expected outcome is a validated mathematical model for accurately predicting deposition behaviour of charged aerosol particles in human airways. Findings may ultimately be used to underpin novel prevention measures to reduce lung deposition of inhaled hazardous airborne particles to significantly reduce health risks and costs. They may also be used to enable the development of new inhalation technologies based on electrostatic charge to improve aerosol drug delivery to the lungs of patients with respiratory diseases.Read moreRead less
Unravelling the mechanics of particle deposition at the micro-scale. This project aims to discover the mechanisms responsible for the interactions between aerosol particles and surfaces in a range of air flow conditions. The project expects to transform our understanding of particle deposition through a combination of novel laser-based diagnostic techniques, optical coherence tomography, and state of the art particle formulation methodologies. Expected outcomes of the project include delivery of ....Unravelling the mechanics of particle deposition at the micro-scale. This project aims to discover the mechanisms responsible for the interactions between aerosol particles and surfaces in a range of air flow conditions. The project expects to transform our understanding of particle deposition through a combination of novel laser-based diagnostic techniques, optical coherence tomography, and state of the art particle formulation methodologies. Expected outcomes of the project include delivery of new methods to optimise particle deposition, development of tunable powder formulations, as well as definition of particle-surface interaction mechanisms in flows. The project should provide significant benefits to particle systems for applications ranging from additive manufacturing to aerosol delivery.Read moreRead less
Enabling aerosol delivery of phages to defeat antibiotic-resistant bacteria. This project aims to explore the use of bacteriophages towards producing a safe, natural, and highly effective alternative to traditional antibiotics. Respiratory infections caused by multidrug-resistant Gram-negative bacteria are a major health problem worldwide, and cost Australia over $150 million annually. Some 5,000 Australians die each year from antibiotic resistant infections. The project aims to produce efficac ....Enabling aerosol delivery of phages to defeat antibiotic-resistant bacteria. This project aims to explore the use of bacteriophages towards producing a safe, natural, and highly effective alternative to traditional antibiotics. Respiratory infections caused by multidrug-resistant Gram-negative bacteria are a major health problem worldwide, and cost Australia over $150 million annually. Some 5,000 Australians die each year from antibiotic resistant infections. The project aims to produce efficacious and stable formulations of bacteriophages for easy delivery by inhalation as aerosols with a long shelf-life, making them a commercially viable product. The expected research outcome can lead to an economic and efficient technology to produce phage powders for novel treatment strategies of infections by inhalation.Read moreRead less
Synergetic combination of localised internal magnesium diffusion process with cold compaction technique for fabrication of magnesium diboride (MgB2) superconductor wires. This project seeks major advancements in magnesium diboride (MgB2) superconductor performance through the development of novel techniques for the fabrication of MgB2 wire. Further improvement in MgB2 wire performance holds the key to a number of significant commercial applications, including Magnetic Resonance Imaging, fault cu ....Synergetic combination of localised internal magnesium diffusion process with cold compaction technique for fabrication of magnesium diboride (MgB2) superconductor wires. This project seeks major advancements in magnesium diboride (MgB2) superconductor performance through the development of novel techniques for the fabrication of MgB2 wire. Further improvement in MgB2 wire performance holds the key to a number of significant commercial applications, including Magnetic Resonance Imaging, fault current limiters and wind turbines.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100235
Funder
Australian Research Council
Funding Amount
$180,000.00
Summary
Interfacial mapping facility. New electronic materials and devices impact on everyday life in areas such as photovoltaics, biotechnology and healthcare. This facility will provide researchers with the unique capability of mapping both the structure and electronic properties of materials on the nanoscale. It will be an essential tool for developing new electronics based on nanotechnology.
Industrial Transformation Research Hubs - Grant ID: IH140100035
Funder
Australian Research Council
Funding Amount
$5,000,000.00
Summary
ARC Research Hub for Computational Particle Technology. ARC Research Hub for Computational Particle Technology. This research hub aims to develop and apply advanced theories and mathematical models to design and optimise particulate and multiphase processes that are widely used in the minerals and metallurgical industries. This should be achieved through detailed analysis of the fundamentals governing fluid flow, heat and mass transfer at different time and length scales, facilitated by various ....ARC Research Hub for Computational Particle Technology. ARC Research Hub for Computational Particle Technology. This research hub aims to develop and apply advanced theories and mathematical models to design and optimise particulate and multiphase processes that are widely used in the minerals and metallurgical industries. This should be achieved through detailed analysis of the fundamentals governing fluid flow, heat and mass transfer at different time and length scales, facilitated by various novel research techniques. Research outcomes including theories, computer models and simulation techniques, as well as well-trained young researchers, should have a significant impact across a range of industries of vital importance to Australia’s economic and technological future, including the minerals, metallurgical, materials, chemical, energy, pharmaceutical and environment sectors.Read moreRead less