Simulation and Modelling of Interactions between Dislocations and Precipitates in High Strength Light Alloys. Most light alloys are strengthened by highly dispersed nanoscale precipitates. The mechanical behaviour of these alloys is determined by the intimate coupling between precipitate microstructure (size, shape and spatial distribution) and dislocation activities (by-pass, shearing and adsorption at interfaces). By integrating state-of-the-art experimental characterization and computer simul ....Simulation and Modelling of Interactions between Dislocations and Precipitates in High Strength Light Alloys. Most light alloys are strengthened by highly dispersed nanoscale precipitates. The mechanical behaviour of these alloys is determined by the intimate coupling between precipitate microstructure (size, shape and spatial distribution) and dislocation activities (by-pass, shearing and adsorption at interfaces). By integrating state-of-the-art experimental characterization and computer simulation techniques, this project aims to reveal detailed and accurate deformation mechanisms in these alloys. The knowledge gained and models developed are expected to provide guidelines to the optimization of existing alloys and design of new alloys, which is expected to create substantial wealth for Australia.Read moreRead less
Advanced polymer fibres with multiple functionalities. This project will add value to the local polymer and fibre industries. Australia is a significant producer of synthetic polymers such as polypropylene and the largest producer of wool. There is also local production of nanoparticles such as zinc oxide. This project will add value to all these producers through innovative uses and applications of different types of material. Combining organic and inorganic particles in a polymer matrix has no ....Advanced polymer fibres with multiple functionalities. This project will add value to the local polymer and fibre industries. Australia is a significant producer of synthetic polymers such as polypropylene and the largest producer of wool. There is also local production of nanoparticles such as zinc oxide. This project will add value to all these producers through innovative uses and applications of different types of material. Combining organic and inorganic particles in a polymer matrix has not been reported. This innovation will strengthen our position in research into advanced materials, which is a national research priority.Read moreRead less
Development of a Superplastic Forming Capabilities in Magnesium-Based Alloys through Processing using Severe Plastic Deformation. This research will provide a basis for advancing the structural use of magnesium alloys in the building and transportation industries. It is anticipated the project will lower the cost of producing lightweight structures and extend the range of alloys that can be used in such applications. With the growing magnesium industry in Australia, and with the potential for Au ....Development of a Superplastic Forming Capabilities in Magnesium-Based Alloys through Processing using Severe Plastic Deformation. This research will provide a basis for advancing the structural use of magnesium alloys in the building and transportation industries. It is anticipated the project will lower the cost of producing lightweight structures and extend the range of alloys that can be used in such applications. With the growing magnesium industry in Australia, and with the potential for Australia to become a major world supplier of magnesium, the development of advanced processing technology for magnesium-based alloys is of national importance. The project will play a vital role in strengthening the Australian technological position and increasing the opportunities for professional Australians.Read moreRead less