Designed to last: novel gradient coatings for extreme environments. Hard coatings are frequently applied to equipment operating in harsh environments. Often such coatings are highly brittle and so fragile under stress, especially at high temperatures or in corrosive environments. Premature failure can affect safety and lead to negative economic and environmental consequences. The objective of this project is to combine bioinspired microstructural design with an emerging alloying concept to produ ....Designed to last: novel gradient coatings for extreme environments. Hard coatings are frequently applied to equipment operating in harsh environments. Often such coatings are highly brittle and so fragile under stress, especially at high temperatures or in corrosive environments. Premature failure can affect safety and lead to negative economic and environmental consequences. The objective of this project is to combine bioinspired microstructural design with an emerging alloying concept to produce a breakthrough in the development of engineering coatings; for example, overcoming the long standing trade-off between hardness and toughness. Such an innovative coating is expected to be highly durable in extreme conditions, and in so doing will help transform manufacturing, mining and desalination industries.Read moreRead less
X-Ray Activation of Photocatalytic Titania-Coated Biomedical Implants in Situ. The main causes of biomedical implant failure are loosening and infection, which may require revision surgery. The project has the potential to solve these widespread and expensive problems by formation of a coating of strongly (chemically) bonded and photocatalytically active titania on the titanium implant surface and short-term low-dose X-irradiation. This work has the potential to provide the biomedical industry w ....X-Ray Activation of Photocatalytic Titania-Coated Biomedical Implants in Situ. The main causes of biomedical implant failure are loosening and infection, which may require revision surgery. The project has the potential to solve these widespread and expensive problems by formation of a coating of strongly (chemically) bonded and photocatalytically active titania on the titanium implant surface and short-term low-dose X-irradiation. This work has the potential to provide the biomedical industry with a revolutionary development in both implant coating design and quality with self-disinfection capacity after implantation.Read moreRead less
Direct strength method of design of simple and complex thin-walled shapes for combined actions. The Direct Strength Method project will allow structural design engineers, and companies manufacturing cold-formed steel building products to innovate more widely. It will enhance the Australian and American standards for cold-formed steel design improving safety in building structures.
Discovery Early Career Researcher Award - Grant ID: DE160100357
Funder
Australian Research Council
Funding Amount
$345,000.00
Summary
Ultrastable metallic glasses. The aim of this project is to create a new class of amorphous alloy – ultrastable metallic glass – by a relatively simple vapour-deposition route. These materials are expected to exhibit unprecedentedly low energy states and properties of high thermal stability, elastic modulus, strength, and hardness not achievable in metallic glasses produced by conventional routes. These new materials may also provide a platform for addressing the longstanding issues of relaxatio ....Ultrastable metallic glasses. The aim of this project is to create a new class of amorphous alloy – ultrastable metallic glass – by a relatively simple vapour-deposition route. These materials are expected to exhibit unprecedentedly low energy states and properties of high thermal stability, elastic modulus, strength, and hardness not achievable in metallic glasses produced by conventional routes. These new materials may also provide a platform for addressing the longstanding issues of relaxation dynamics in glassy physics. The unique properties of ultrastable metallic glasses are expected to make them useful in a range of applications, including highly wear- and corrosion-resistant coatings on electronics and biomedical devices and components.Read moreRead less
Highly ordered and tunable extracellular DNA micro- and nanopatterns for investigating the attachment mechanisms of pseudomonas aeruginosa to surfaces. Preventing infectious bacteria from colonising artificial surfaces is a major scientific challenge. New engineered surfaces will be designed to better understand how the important pathogen Pseudomonas aeruginosa sticks to surfaces, facilitating new ways of reducing infections acquired from the surface of, for example, medical devices.
Kesterite solar cell coated architectural stainless steel. This project aims to develop cost-effective, high-performance kesterite architectural stainless steel coated with solar cells for application in roofing, skin and facades of smart buildings. The project will integrate expertise in producing kesterite solar cells with expertise in manufacturing new steel to eliminate toxic, scarce materials and high-cost processes employed in conventional solar-driven steel. The initial target of the proj ....Kesterite solar cell coated architectural stainless steel. This project aims to develop cost-effective, high-performance kesterite architectural stainless steel coated with solar cells for application in roofing, skin and facades of smart buildings. The project will integrate expertise in producing kesterite solar cells with expertise in manufacturing new steel to eliminate toxic, scarce materials and high-cost processes employed in conventional solar-driven steel. The initial target of the project would be to increase kesterite cell efficiency to beyond 10 per cent, and ultimately beyond 17 per cent, but still at a low cost.Read moreRead less
Industrial Transformation Research Hubs - Grant ID: IH130100017
Funder
Australian Research Council
Funding Amount
$5,000,000.00
Summary
ARC Research Hub for Australian Steel Manufacturing. ARC Research Hub for Australian Steel Manufacturing. The aim of this Research Hub is to develop breakthrough process and product innovations to enable the Australian steel industry to improve its global competitiveness. Based on an integrated, value chain-wide approach to innovation in the steel sector the Research Hub includes projects on innovation strategy and management, customer-focused product development, innovation in coating and surfa ....ARC Research Hub for Australian Steel Manufacturing. ARC Research Hub for Australian Steel Manufacturing. The aim of this Research Hub is to develop breakthrough process and product innovations to enable the Australian steel industry to improve its global competitiveness. Based on an integrated, value chain-wide approach to innovation in the steel sector the Research Hub includes projects on innovation strategy and management, customer-focused product development, innovation in coating and surface engineering technology, and economic and environmental sustainability of iron and steelmaking.Read moreRead less
Design of Tough, Durable and Corrosion-resistant Coatings. Coatings are frequently applied to components operating in harsh environments to enhance durability. Often such coatings exhibit low toughness and poor corrosion resistance that leads to premature failure. The aim of this project is to design, characterise and test innovative coatings that exhibit unique architectures based on natural materials such as teeth and nacre. It is envisaged that these coatings will be hard, tough and durable i ....Design of Tough, Durable and Corrosion-resistant Coatings. Coatings are frequently applied to components operating in harsh environments to enhance durability. Often such coatings exhibit low toughness and poor corrosion resistance that leads to premature failure. The aim of this project is to design, characterise and test innovative coatings that exhibit unique architectures based on natural materials such as teeth and nacre. It is envisaged that these coatings will be hard, tough and durable in hostile, corrosive environments, and will thus, transform industries such as manufacturing, mining and offshore oil exploration as well as enhance the lifetime of prosthetic devices.Read moreRead less
Development of a new rail maintenance technology by using laser cladding. With the continuously increasing demand for higher production, and hence increased haulage rates and reduced track access for maintenance purposes, the development and application of new cost effective manufacture and repair rails maintenance strategies play a more important role in ensuring the structural integrity of rail infrastructure. This project aims to systematically investigate the laser cladding materials and par ....Development of a new rail maintenance technology by using laser cladding. With the continuously increasing demand for higher production, and hence increased haulage rates and reduced track access for maintenance purposes, the development and application of new cost effective manufacture and repair rails maintenance strategies play a more important role in ensuring the structural integrity of rail infrastructure. This project aims to systematically investigate the laser cladding materials and parameters to enhance the wear and fatigue performance of a series of high strength rail steels used in heavy haul railway lines. The outcomes of this project intend to be applied directly to the rail industry track producers and operators of high axle load rail systems to develop and improve their rail maintenance strategies.Read moreRead less
Development of laser cladding technology to maintain rails in tram networks. This project aims to develop a new cost-effective maintenance technique by applying laser cladding to enhance the characteristics of new rails and track components and repair damaged ones, so as to ensure their structural integrity and improve the performance of rail infrastructure. This project expects to generate new knowledge in the area of railway maintenance using the innovative and interdisciplinary laser claddin ....Development of laser cladding technology to maintain rails in tram networks. This project aims to develop a new cost-effective maintenance technique by applying laser cladding to enhance the characteristics of new rails and track components and repair damaged ones, so as to ensure their structural integrity and improve the performance of rail infrastructure. This project expects to generate new knowledge in the area of railway maintenance using the innovative and interdisciplinary laser cladding technology. Expected outcomes of this project are crucial for manufacturers and operators of railway networks to develop and improve their railway maintenance strategies. This should provide significant benefits, such as extending lives of rails and special track components, and reducing wheel squeal and flanging noise.Read moreRead less