Behaviour and design of concrete-filled stainless steel tubular columns at ambient and elevated temperatures. Stainless steel is recognised as an advanced construction material for its merits of corrosion resistance, attractive appearance and ease of maintenance. It has enormous potential for use in steel-concrete composite construction, which will provide the structural engineering community with greater choice in terms of aesthetics, constructability, cost and sustainability. The research put ....Behaviour and design of concrete-filled stainless steel tubular columns at ambient and elevated temperatures. Stainless steel is recognised as an advanced construction material for its merits of corrosion resistance, attractive appearance and ease of maintenance. It has enormous potential for use in steel-concrete composite construction, which will provide the structural engineering community with greater choice in terms of aesthetics, constructability, cost and sustainability. The research put forward in this proposal will promote the better use of stainless steel in Australia's building, bridge and offshore infrastructure, thereby providing significant socio-economic benefits to Australia. Moreover it will greatly increase Australia's infrastructure maintenance capability.Read moreRead less
Multi-hazard resilient hybrid modular structures. This project aims to develop the next generation of multi-hazard resilient modular construction methods for efficient, affordable and sustainable buildings. New demountable modular connections will be developed and the response of hybrid modular buildings to multiple hazards such as wind, earthquake, blast and impact will be investigated through a combination of experimental, numerical, and analytical studies. The project will develop knowledge o ....Multi-hazard resilient hybrid modular structures. This project aims to develop the next generation of multi-hazard resilient modular construction methods for efficient, affordable and sustainable buildings. New demountable modular connections will be developed and the response of hybrid modular buildings to multiple hazards such as wind, earthquake, blast and impact will be investigated through a combination of experimental, numerical, and analytical studies. The project will develop knowledge of the structural behaviour of hybrid modular buildings, and expects to deliver design methods and robust simplified models for building design purposes. This project will advance construction techniques and practices for resilient hybrid modular buildings.Read moreRead less
Novel cement-graphene oxide composite: understanding its composite structure via nano-mechanics based modelling and experimental tests. A high performance cement composite will be developed to reduce the usage of cement, and steel reinforcement, thus decrease carbon dioxide emissions, reduce labour costs, and promote sustainability. Modern modelling techniques will advance the knowledge in cement and concrete field and maintain the leading position of Australia.
Innovative Data Driven Techniques for Structural Condition Monitoring . Safe and sustainable infrastructure involves the development and application of structural monitoring and assessment techniques for condition evaluation. This project develops an innovative structure condition monitoring approach based on the emerging digital technologies on image processing, data analytics and machine learning techniques, for better infrastructure asset management under operational environment. Expected out ....Innovative Data Driven Techniques for Structural Condition Monitoring . Safe and sustainable infrastructure involves the development and application of structural monitoring and assessment techniques for condition evaluation. This project develops an innovative structure condition monitoring approach based on the emerging digital technologies on image processing, data analytics and machine learning techniques, for better infrastructure asset management under operational environment. Expected outcomes of this project enhance the capacity to conduct the operational monitoring and data interpretation to deliver the best life cycle performance of infrastructure. This project should provide significant benefits to Australia in infrastructure asset management by reducing the interruption of infrastructure operations.Read moreRead less
Structure-property relationships in compositionally complex alloys. Physical metallurgy has entered a new era of compositionally complex metallic alloys that show unprecedented combinations of mechanical properties enabling the design of more energy-efficient and economically viable applications. This project aims to generate new knowledge about how locally-resolved, nano-scale atomic arrangements control macroscopic deformation behavior in these materials and develop a fundamental understanding ....Structure-property relationships in compositionally complex alloys. Physical metallurgy has entered a new era of compositionally complex metallic alloys that show unprecedented combinations of mechanical properties enabling the design of more energy-efficient and economically viable applications. This project aims to generate new knowledge about how locally-resolved, nano-scale atomic arrangements control macroscopic deformation behavior in these materials and develop a fundamental understanding of their processing-structure-fracture toughness relationships. Expected outcomes include an enhanced capacity to design materials with damage-tolerant properties superior to existing alloys from bottom up, thereby allowing for commercial benefits throughout transportation, defense, and biomedical device sectors.Read moreRead less
Robust cement-based sensors for smart automation in future infrastructure. Infrastructural health and operation monitoring are core parts of managing built assets. The project aims to develop robust cement-based sensors with integrated self-sensing and hydrophobicity, and to optimise their robustness and resilience for smart automation in future infrastructure. The new sensors are expected to more accurately assess structural health, monitor traffic-flow, decrease the costs of operation and main ....Robust cement-based sensors for smart automation in future infrastructure. Infrastructural health and operation monitoring are core parts of managing built assets. The project aims to develop robust cement-based sensors with integrated self-sensing and hydrophobicity, and to optimise their robustness and resilience for smart automation in future infrastructure. The new sensors are expected to more accurately assess structural health, monitor traffic-flow, decrease the costs of operation and maintenance through enhanced piezoresistivity and serviceability, and gain insights into intrinsic self-sensing and integral water repellency. The outcomes will improve predictions of performance and service, with major reductions in asset management costs through significantly more-efficient operation and maintenance.Read moreRead less
Composite structures: a game changer for modular buildings. Modular construction can tackle Australia's housing affordability crisis on a large scale. This project aims to develop cutting-edge technologies for the next generation of modular buildings by embracing recent breakthroughs in construction materials, computational modelling methods and construction techniques. Expected outcomes include a novel composite modular unit, a smart joining technique, a robust computational framework and desig ....Composite structures: a game changer for modular buildings. Modular construction can tackle Australia's housing affordability crisis on a large scale. This project aims to develop cutting-edge technologies for the next generation of modular buildings by embracing recent breakthroughs in construction materials, computational modelling methods and construction techniques. Expected outcomes include a novel composite modular unit, a smart joining technique, a robust computational framework and design guidelines that enable modular buildings to be built taller, safer, faster and thus cheaper than current practices allow. This project will position Australia at the forefront of modular construction technology, and make the local construction industry more competitive globally.Read moreRead less
Adaptive structural systems for high-performance buildings. This project aims to develop adaptive structural systems for high-performance buildings. A new theoretical platform will be instrumental in the development of building technologies such as adaptive shading and ventilation components. In a reversal of the conventional design avoidance of structural phenomena such as lateral and flexural-torsional buckling, these phenomena will be exploited to achieve functional forms for shading componen ....Adaptive structural systems for high-performance buildings. This project aims to develop adaptive structural systems for high-performance buildings. A new theoretical platform will be instrumental in the development of building technologies such as adaptive shading and ventilation components. In a reversal of the conventional design avoidance of structural phenomena such as lateral and flexural-torsional buckling, these phenomena will be exploited to achieve functional forms for shading components. Thin-metal ventilation ducts will be embedded within structural components to produce optimised ventilation strategies and to increase thermal mass, while accounting for their structural contribution.Read moreRead less
Mechanics of micro/nanoscale multilayers: theories and applications. The purpose of the project is to develop novel theoretical models, advanced numerical techniques and guidelines for the design and application of micro/nanoscale multilayers. The expected outcomes are fundamental contributions to the knowledge base of micro/nanoscale multilayered materials which are increasingly used in micro/nanotechnology.
Topology Optimisation for Three-dimensional Periodic Nanophotonic Structures. Three-dimensional dielectric and/or metallic nanophotonic structures are of critical importance to a wide variety of applications ranging from sensing and biomedicine to imaging and information technology. This project aims to establish effective and efficient topology optimisation algorithms for the designs of nanophotonic structures with specific functional properties. The expected outcome will be a new methodology a ....Topology Optimisation for Three-dimensional Periodic Nanophotonic Structures. Three-dimensional dielectric and/or metallic nanophotonic structures are of critical importance to a wide variety of applications ranging from sensing and biomedicine to imaging and information technology. This project aims to establish effective and efficient topology optimisation algorithms for the designs of nanophotonic structures with specific functional properties. The expected outcome will be a new methodology and an advanced design tool for scientists and engineers to create novel nanophotonic structures to improve capabilities in devices such as waveguides, sensors, optical computer chips, superlenses and so on.Read moreRead less