Self-heating of porous lignocellulosic and coal particles. This project develops models for spontaneous heating of materials, which have substantial value to Australian economy, and whose self-heating behaviour have led to loss of life and significant material losses in industries processing these materials. The results will be immediately applicable to evaluate risks of spontaneous ignition in process plants in a more rigorous manner than performed presently. Furthermore, findings of this inv ....Self-heating of porous lignocellulosic and coal particles. This project develops models for spontaneous heating of materials, which have substantial value to Australian economy, and whose self-heating behaviour have led to loss of life and significant material losses in industries processing these materials. The results will be immediately applicable to evaluate risks of spontaneous ignition in process plants in a more rigorous manner than performed presently. Furthermore, findings of this investigation will allow considerable improvement in estimating green house gas emissions as a consequence of spontaneous combustion.Read moreRead less
Fundamental Fire Properties From Extinction and Piloted Ignition Experiments of Solid Fuels. Current approval methods for determining fire properties of construction materials are often incorrect in yielding properties that can be used in situations removed from test conditions. The main aim of this project is to obtain fundamental fire properties by examining the ignition and extinction processes of diffusion flames near solid surfaces. The project undertakes detailed study of flame spread in ....Fundamental Fire Properties From Extinction and Piloted Ignition Experiments of Solid Fuels. Current approval methods for determining fire properties of construction materials are often incorrect in yielding properties that can be used in situations removed from test conditions. The main aim of this project is to obtain fundamental fire properties by examining the ignition and extinction processes of diffusion flames near solid surfaces. The project undertakes detailed study of flame spread in the direction opposite to the flow of air, which defines the initial fire growth and is important in fire propagation. Results from this project will provide scientific underpinning for the development of approval standards for new materials, which are needed to support Australia's transition from prescriptive to performance based building codes.Read moreRead less
Holographic Videography for Spatial Communication. This project is aimed at developing a true colour holographic video display in which a user or users may interact with completely synthetic objects.
This will be the first system of its kind, giving a user the illusion of real physical interaction with a completely holographic object. The illusion may be shared by many participants without the use of external aids. The project has the potential to improve productivity in many applications suc ....Holographic Videography for Spatial Communication. This project is aimed at developing a true colour holographic video display in which a user or users may interact with completely synthetic objects.
This will be the first system of its kind, giving a user the illusion of real physical interaction with a completely holographic object. The illusion may be shared by many participants without the use of external aids. The project has the potential to improve productivity in many applications such as geospatial information systems, x-ray inspection, and medical imaging, by giving a user a much more natural way of interacting with three dimensional data.Read moreRead less
Predictive models for the combustion of multi-component bio-fuels. This project will develop advanced, computationally efficient models for predicting pollutant emissions from the combustion of bio-fuels. The models will target practical engineering-scale applications with the aim of achieving improved energy conversion and improved urban air quality.
Achieving fuel flexibility in modern combustors. This project will develop and apply the leading combustion models to premixed and diffusion flames for a range of fuels with varying properties to provide the fundamental insights and research and development tools that are required for a transition to energy from a diverse range of renewable and synthetic fuels.
Innovative Research in Gaseous and Spray Combustion. This research will maintain Australia's lead as an international provider of new knowledge in combustion science. Novel combustion technologies which may result either direclty or indirectly from these investigations will have huge benefits to Australia. World communities will continue to call for reduced emissions of greenhouse gases and combustion-generated pollutants. This demand must be pursued and satisfied by new technologies and the res ....Innovative Research in Gaseous and Spray Combustion. This research will maintain Australia's lead as an international provider of new knowledge in combustion science. Novel combustion technologies which may result either direclty or indirectly from these investigations will have huge benefits to Australia. World communities will continue to call for reduced emissions of greenhouse gases and combustion-generated pollutants. This demand must be pursued and satisfied by new technologies and the research program proposed here makes a step forward in this direction. The training of graduates as future combustion scientists of high standards is extremely important given that such experitise is in high demand both nationally and internationally.Read moreRead less
Strongly Transient Processes in Turbulent Combustion. This project will investigate strongly transient effects in turbulent flames and will ultimately enhance the capabilities of engineers in the design and optimisation of clean and efficient combustion technologies. The new knowledge generated will contribute to Australia's commitment to reduce the carbon footprint and facilitate the transition to a low carbon economy. It will also keep Australia at the leading edge of research in energy effici ....Strongly Transient Processes in Turbulent Combustion. This project will investigate strongly transient effects in turbulent flames and will ultimately enhance the capabilities of engineers in the design and optimisation of clean and efficient combustion technologies. The new knowledge generated will contribute to Australia's commitment to reduce the carbon footprint and facilitate the transition to a low carbon economy. It will also keep Australia at the leading edge of research in energy efficiency and environmental sustainability, a national research priority.Read moreRead less
Finite Rate Chemistry Effects in Turbulent Combustion. This proposal is closely aligned with the first national research priority of an environmentally sustainable Australia. The projects outlined here will improve the modelling of finite rate chemistry effects in turbulent flames hence providing the necessary framework for advancing the science of combustion that will ultimately lead to clean combustion technologies. Improved computational design tools that result from this research will assist ....Finite Rate Chemistry Effects in Turbulent Combustion. This proposal is closely aligned with the first national research priority of an environmentally sustainable Australia. The projects outlined here will improve the modelling of finite rate chemistry effects in turbulent flames hence providing the necessary framework for advancing the science of combustion that will ultimately lead to clean combustion technologies. Improved computational design tools that result from this research will assist Australia in meeting its obligations to the AP6 program towards the development of new energy technologies. Another important benefit of this research is the training of graduates as future combustion scientists that are highly sought after both locally and overseas.Read moreRead less
Advanced Studies of Turbulent Combustion: Premixed to Nonpremixed. Despite limited resources, the world will continue to rely heavily on fossil fuels to satisfy the growing energy requirements. There is a pressing need, therefore, for cleaner, more efficient combustion not only to conserve energy but also to reduce environmental emissions of pollutants. This project tackles several major areas of turbulent combustion covering premixed and nonpremixed flames of gaseous and liquid fuels. Each pro ....Advanced Studies of Turbulent Combustion: Premixed to Nonpremixed. Despite limited resources, the world will continue to rely heavily on fossil fuels to satisfy the growing energy requirements. There is a pressing need, therefore, for cleaner, more efficient combustion not only to conserve energy but also to reduce environmental emissions of pollutants. This project tackles several major areas of turbulent combustion covering premixed and nonpremixed flames of gaseous and liquid fuels. Each project involves complex calculations and validation with measurements obtained using advanced laser diagnostic methods. This is a major research program leading to advanced numerical methods which will eventually be implemented in numerical tools to optimise combustor designs.Read moreRead less
Radiative Cooling Tuned to the Spectral and Directional Infra-red Properties of the Atmosphere. Growth in the demand for cooling in Australia is a main driver for new power stations while global warming adds to cooling and refrigeration needs. This project extends Australia's leading expertise in solar control using nanoparticles into the area of active and passive cooling, enabling cooling at night to temperatures well below ambient, with little or no power and low cost. 'Cool' will be stored ....Radiative Cooling Tuned to the Spectral and Directional Infra-red Properties of the Atmosphere. Growth in the demand for cooling in Australia is a main driver for new power stations while global warming adds to cooling and refrigeration needs. This project extends Australia's leading expertise in solar control using nanoparticles into the area of active and passive cooling, enabling cooling at night to temperatures well below ambient, with little or no power and low cost. 'Cool' will be stored simply for use the next day. Our systems also allow efficient and low cost water condensation from the atmosphere. They will be of major benefit to developing countries in warm climate zones. High value products will follow, from paints to low cost cooling technology with energy savings around 50% or more.Read moreRead less