A Fundamental Study Of The Behaviour Of Clay Brick Fines In Autoclaved Calcium Silicate Based Building Products. Clay brick fines constitute a significant proportion of Construction and Demolition waste, the disposal of which is a recognised global problem. This project aims to provide a fundamental understanding of the behaviour of clay brick fines in autoclaved calcium silicate based building products. Current practice of manufacture of these widely produced building materials does not use cla ....A Fundamental Study Of The Behaviour Of Clay Brick Fines In Autoclaved Calcium Silicate Based Building Products. Clay brick fines constitute a significant proportion of Construction and Demolition waste, the disposal of which is a recognised global problem. This project aims to provide a fundamental understanding of the behaviour of clay brick fines in autoclaved calcium silicate based building products. Current practice of manufacture of these widely produced building materials does not use clay brick fines due to a lack of technical information on this renewable resource material. Findings of this study will provide a benchmark for the development of new generation building products worldwide utlilising clay brick fines.Read moreRead less
Removal and degradation of microplastics using halloysite nanocomposite. The project aims to utilize halloysite clay combined with novel highly magnetized nanoparticles for the removal and degradation of microplastics in the contaminated water system. The project expects to fabricate cheap and environmentally-friendly materials using innovative chemical synthesis and surface modification for adsorption and decomposition of microplastics utilizing both high surface area of halloysite nanotubes a ....Removal and degradation of microplastics using halloysite nanocomposite. The project aims to utilize halloysite clay combined with novel highly magnetized nanoparticles for the removal and degradation of microplastics in the contaminated water system. The project expects to fabricate cheap and environmentally-friendly materials using innovative chemical synthesis and surface modification for adsorption and decomposition of microplastics utilizing both high surface area of halloysite nanotubes and catalytic activity of transition metals. This project will facilitate collaboration between multidisciplinary researchers and a vibrant group of industrial participants to advance next-generation composite materials for water treatment and ensure the supply of clean water for healthy living.Read moreRead less
Development of new-generation autoclaved cellulose fibre-cement composites using alumina-silica rich industrial waste. Autoclaved cellulose fibre-cement (FC) composites are used for construction purposes globally. Alumina-silica rich industrial waste, such as fired clay bricks and tiles, are proven to be highly reactive under autoclaving conditions and are generated in abundance either during the production process or demolition of buildings worldwide. The project aims to utilise this renewable ....Development of new-generation autoclaved cellulose fibre-cement composites using alumina-silica rich industrial waste. Autoclaved cellulose fibre-cement (FC) composites are used for construction purposes globally. Alumina-silica rich industrial waste, such as fired clay bricks and tiles, are proven to be highly reactive under autoclaving conditions and are generated in abundance either during the production process or demolition of buildings worldwide. The project aims to utilise this renewable waste for the manufacture of improved FC products. The successful outcomes of the project could allow a new range of cost-effective building products which need less energy for their manufacture, to be realised for both developed and developing countries.Read moreRead less
Nanoscale heating towards high efficient nitrogen reduction reduction. This project aims to develop nanoscale heating technique using AC magnetic field for efficient synthesis of ammonia, widely used for fertiliser and having potential for hydrogen storage. This project is to introduce nanoscale heating concept by heating catalyst only but not solution in electrochemical catalysis to achieve high catalytic activity. Expected outcome is the creation of low cost catalysts having high selectivity a ....Nanoscale heating towards high efficient nitrogen reduction reduction. This project aims to develop nanoscale heating technique using AC magnetic field for efficient synthesis of ammonia, widely used for fertiliser and having potential for hydrogen storage. This project is to introduce nanoscale heating concept by heating catalyst only but not solution in electrochemical catalysis to achieve high catalytic activity. Expected outcome is the creation of low cost catalysts having high selectivity and formation rate for ammonia production. This unique technology has the potential to replace current ammonia production based on Haber-Bosch process, which consumes 2% of world energy and contributes 3% of overall CO2 emission. The project provides opportunities for new industries that will benefit Australian economy.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0346882
Funder
Australian Research Council
Funding Amount
$296,000.00
Summary
A Micro-CT facility for non-destructive 3D X-ray microscopy of opaque materials. This project will establish a Micro-CT facility for non-destructive 3D X-ray microscopy of the internal structure of materials. The facility will support research from a broad spectrum of disciplines and extend regional microscopy and microanalysis capabilities. With a resolution of 1.8µm this instrument will provide 3D images with virtually no sample preparation. The range of materials that this applies to includes ....A Micro-CT facility for non-destructive 3D X-ray microscopy of opaque materials. This project will establish a Micro-CT facility for non-destructive 3D X-ray microscopy of the internal structure of materials. The facility will support research from a broad spectrum of disciplines and extend regional microscopy and microanalysis capabilities. With a resolution of 1.8µm this instrument will provide 3D images with virtually no sample preparation. The range of materials that this applies to includes minerals, wood, biomaterials, polymers, composites, archaeological ceramics and mummified tissue, and biological materials such as bone, teeth and coral. This facilitates research which had been considered too difficult because of the sample preparation needed to examine internal structure.
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Ultra-lightweight alloys with unique multi-dimensional property profiles. Lightweight alloys with high specific-strength are an essential prerequisite in modern and future technologies. To be useful, they must also possess ductility and inherent corrosion resistance. The latter two properties, however, are inversely correlated with strength. This project proposes to break this paradox - not only in terms of a paradigm change regarding multi-property alloy design - but as applied to the most ligh ....Ultra-lightweight alloys with unique multi-dimensional property profiles. Lightweight alloys with high specific-strength are an essential prerequisite in modern and future technologies. To be useful, they must also possess ductility and inherent corrosion resistance. The latter two properties, however, are inversely correlated with strength. This project proposes to break this paradox - not only in terms of a paradigm change regarding multi-property alloy design - but as applied to the most lightweight engineering alloy system in existence, Magnesium-Lithium (Mg-Li), for which the impact on specific properties is immense. The aim is to develop ultra-lightweight Mg-Li based alloys with formidable property profiles via alloy design and thermomechanical processing. The expected outcome is a new class of structural corrosion resistant metal.Read moreRead less
Crystallography to deform and anneal metals. This project aims to study how the micromechanisms of plastic deformation affect the annealing behaviour of metals. This project will create a computational platform built on a reconstruction algorithm for three-dimensionally reconstructing experimentally-derived orientation data to generate the complete microstructure of crystalline material. It will reconstruct complex deformation and recrystallising structures in metals, through to the boundaries, ....Crystallography to deform and anneal metals. This project aims to study how the micromechanisms of plastic deformation affect the annealing behaviour of metals. This project will create a computational platform built on a reconstruction algorithm for three-dimensionally reconstructing experimentally-derived orientation data to generate the complete microstructure of crystalline material. It will reconstruct complex deformation and recrystallising structures in metals, through to the boundaries, phases and interfaces present in metals and ceramics. The intended outcome is the explanation of unresolved phenomena associated with thermomechanical processing of metals and alloys, useful for materials science, structural geology and condensed matter physics.Read moreRead less
Unlocking the diverse property profile of ultra-lightweight magnesium alloys. This project aims to develop the theory behind why micro alloying contributes to the formation of surface film properties. The exemplar is a prototype Magnesium-Lithium (Mg-Li) base alloy, with high specific-strength and corrosion resistance. This project will lead to the development of a new processable ultra-lightweight, corrosion resistant Mg-Li alloy family that is stronger than the prototype alloy, and with, at le ....Unlocking the diverse property profile of ultra-lightweight magnesium alloys. This project aims to develop the theory behind why micro alloying contributes to the formation of surface film properties. The exemplar is a prototype Magnesium-Lithium (Mg-Li) base alloy, with high specific-strength and corrosion resistance. This project will lead to the development of a new processable ultra-lightweight, corrosion resistant Mg-Li alloy family that is stronger than the prototype alloy, and with, at least, comparable ductility and corrosion resistance. Not only will the outcomes of the work be a fundamental advance to the fields of metallurgy and corrosion science, they will lead to the identification of an optimised compositional window for creating our second generation Mg-Li alloy family capable of being manufactured into ultra-lightweight, corrosion resistant metal products.Read moreRead less
Lower-cost processing of formable magnesium alloys. This project aims to develop higher speed extrusion and rolling of magnesium alloys through the enhanced control of alloying elements and processing schedules. Expected outcomes of this project include the development of novel alloys and processing technologies that can produce lighter, better performing magnesium products with lower processing costs. This project will deliver magnesium products that can improve fuel efficiency, resulting in lo ....Lower-cost processing of formable magnesium alloys. This project aims to develop higher speed extrusion and rolling of magnesium alloys through the enhanced control of alloying elements and processing schedules. Expected outcomes of this project include the development of novel alloys and processing technologies that can produce lighter, better performing magnesium products with lower processing costs. This project will deliver magnesium products that can improve fuel efficiency, resulting in lower emissions and less environmental pollution, along with lightweight portable consumer goods.Read moreRead less
Modelling soft filled viscoelastic solids. Wheat flour doughs are made in vast quantities daily, and improvements in processing, especially in sheeting (rolling) and extrusion are needed. To enable this we will create a novel mathematical description of the material which will be useful for predicting the shapes of processed products. Wheat breeding cycles can be shortened by using the model rheological parameters, since baking quality is closely linked to dough rheology. A number of Australian ....Modelling soft filled viscoelastic solids. Wheat flour doughs are made in vast quantities daily, and improvements in processing, especially in sheeting (rolling) and extrusion are needed. To enable this we will create a novel mathematical description of the material which will be useful for predicting the shapes of processed products. Wheat breeding cycles can be shortened by using the model rheological parameters, since baking quality is closely linked to dough rheology. A number of Australian wheats will be considered and their rheologies will be compared.Read moreRead less