Granular dynamics: theories, modelling and simulation. Particle science and technology is a rapidly developing interdisciplinary research field and is of paramount importance Australia in view of the heavy dependence on raw materials processing. This project will tackle the core problems in this field by developing novel theories and mathematical models to describe the flow of particles. Application of the research outcomes can lead to better process or product control, a decrease in energy cons ....Granular dynamics: theories, modelling and simulation. Particle science and technology is a rapidly developing interdisciplinary research field and is of paramount importance Australia in view of the heavy dependence on raw materials processing. This project will tackle the core problems in this field by developing novel theories and mathematical models to describe the flow of particles. Application of the research outcomes can lead to better process or product control, a decrease in energy consumption and an improvement in productivity, which, together with the research training offered through the conduct of the work, is very helpful to maintaining Australia's leading position in resource, energy, process and allied industries.Read moreRead less
Discrete particle modelling and analysis of complex particle-fluid flows. Multiphase processes are widely used in both conventional and modern industries in Australia and worldwide, however rarely reach more than 60% of design capacity because of a poor understanding of their fundamental characteristics. This project aims to overcome this problem using an extensive combined fundamental and applied approach. The resulting theories, computer models and simulation techniques will be applied to imp ....Discrete particle modelling and analysis of complex particle-fluid flows. Multiphase processes are widely used in both conventional and modern industries in Australia and worldwide, however rarely reach more than 60% of design capacity because of a poor understanding of their fundamental characteristics. This project aims to overcome this problem using an extensive combined fundamental and applied approach. The resulting theories, computer models and simulation techniques will be applied to improve process design, control and optimisation. Consequentially, productivity and Australian competitiveness will be significantly enhanced in its most important industries such as minerals, metallurgical, chemical, energy, and materials.Read moreRead less
Microdynamic study of the flow of granular materials in bladed mixers. This project aims to develop a comprehensive understanding of granular mixing mechanics in bladed mixers. The study will be carried out by means of newly developed advanced numerical and experimental techniques to generate particle scale information. The flow and mixing behaviour of particles under different conditions will be analysed at both micro- and macro-scopic levels. The research outcomes such as predictive equations ....Microdynamic study of the flow of granular materials in bladed mixers. This project aims to develop a comprehensive understanding of granular mixing mechanics in bladed mixers. The study will be carried out by means of newly developed advanced numerical and experimental techniques to generate particle scale information. The flow and mixing behaviour of particles under different conditions will be analysed at both micro- and macro-scopic levels. The research outcomes such as predictive equations will be tested by simulating and analysing complicated industrial mixing processes; modelling to improve granulation and breakage will be targets. It will significantly improve the design, optimisation and control of mixing processes that are widely used in many industries.Read moreRead less
Particle scale studies of powder mixing in bladed mixers. Powder handling and processing are widely used in both conventional and modern industries but rarely reach more than 60% of design capacity because of poor fundamental understanding. Such operations are important to Australia in view of the heavy dependence on raw materials processing (about 40% of the GNP). This project will tackle the core problems in powder mixing which is a key operation in many industries. Application of the research ....Particle scale studies of powder mixing in bladed mixers. Powder handling and processing are widely used in both conventional and modern industries but rarely reach more than 60% of design capacity because of poor fundamental understanding. Such operations are important to Australia in view of the heavy dependence on raw materials processing (about 40% of the GNP). This project will tackle the core problems in powder mixing which is a key operation in many industries. Application of the research outcomes can lead to better process or product control, a decrease in energy consumption and an improvement in productivity, which is very helpful to maintaining Australia's leading position in resource, energy, process and allied industries.Read moreRead less
Mercury emissions from direct iron smelting technology. The proposed research will enhance the environmental performance of the first Australian direct ironmaking industry. This industry will maintain the commitment to environmental responsibility offering cleaner technologies and production. The project will enhance the social acceptability of this metallurgical operation within the regional and global communities. Optimisation of emission reduction technologies will ensure improved environment ....Mercury emissions from direct iron smelting technology. The proposed research will enhance the environmental performance of the first Australian direct ironmaking industry. This industry will maintain the commitment to environmental responsibility offering cleaner technologies and production. The project will enhance the social acceptability of this metallurgical operation within the regional and global communities. Optimisation of emission reduction technologies will ensure improved environmental standards and awareness of the industry's commitment to improved environmental performance among the local communities. The proposed work will also ensure Australia remains at the forefront of energy and ore utilisation technology, ensuring sustainable resource and environmental management control.Read moreRead less