A Microstructure Based Approach to Steel Design for Improved Crash Performance. There is a continual need for the automotive industry to develop vehicles with increased fuel efficiency and safety. This research will establish how different types of new advanced steels can contribute to improved crash worthiness, while also helping to increase fuel efficiency through lighter weight. This will lead to the development of new steels that offer even better crash performance while also providing more ....A Microstructure Based Approach to Steel Design for Improved Crash Performance. There is a continual need for the automotive industry to develop vehicles with increased fuel efficiency and safety. This research will establish how different types of new advanced steels can contribute to improved crash worthiness, while also helping to increase fuel efficiency through lighter weight. This will lead to the development of new steels that offer even better crash performance while also providing more realistic computer models for car designers.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775656
Funder
Australian Research Council
Funding Amount
$490,000.00
Summary
High Rate Testing System for Materials and Structures. Human or natural disasters such as terrorist attack or tsunami take place and they have catastrophic consequences, in terms of fatalities and psyche of fear among the population, as well as enormous financial loss. Vehicle accident is another example. In Australia, 1636 people were killed in 1481 road crashes, in 2005 alone. There is a great demand for research into devising novel materials and structures for optimum performance under such c ....High Rate Testing System for Materials and Structures. Human or natural disasters such as terrorist attack or tsunami take place and they have catastrophic consequences, in terms of fatalities and psyche of fear among the population, as well as enormous financial loss. Vehicle accident is another example. In Australia, 1636 people were killed in 1481 road crashes, in 2005 alone. There is a great demand for research into devising novel materials and structures for optimum performance under such circumstances. The proposed new high rate testing system will significantly advance research in this area. The facility will directly support a range of research projects in material and structural design in military and civil vehicles, aerospace industry and defence.Read moreRead less
Nonlinear modelling, analysis and prediction of optimal conditions for cold roll forming. This project investigates fundamental analytical and experimental aspects of the highly nonlinear process of cold roll forming of flat steel strip to shaped product in order to gain predictive understanding and determine optimal process conditions. The project aims to develop an innovative software system that will permit operators to balance and optimize mill productivity, energy consumption, mill downtim ....Nonlinear modelling, analysis and prediction of optimal conditions for cold roll forming. This project investigates fundamental analytical and experimental aspects of the highly nonlinear process of cold roll forming of flat steel strip to shaped product in order to gain predictive understanding and determine optimal process conditions. The project aims to develop an innovative software system that will permit operators to balance and optimize mill productivity, energy consumption, mill downtime, and product change over times and facilitate the development of new productsRead moreRead less
Optimal transitional surface for a new continuous press forming process. This project addresses the National Research Priority - Frontier Technologies for Building and Transforming Australian Industries through smart information use. This project aims to gain fundamental scientific understanding of a manufacturing process with the aim of developing a tool that will enhance existing manufacturing processes and controls from an 'art of expertise' to a scientific understanding and improvement. Th ....Optimal transitional surface for a new continuous press forming process. This project addresses the National Research Priority - Frontier Technologies for Building and Transforming Australian Industries through smart information use. This project aims to gain fundamental scientific understanding of a manufacturing process with the aim of developing a tool that will enhance existing manufacturing processes and controls from an 'art of expertise' to a scientific understanding and improvement. This manufacturing area represents a niche market for Australian manufacturing and the development of a product that enhances productivity and reduces costs has the potential to elevate Australian manufacturers in the export market and create economic benefit for Australia.Read moreRead less
Topology optimisation? An engineering approach to design of metamaterials. Metamaterials offer unusual physical properties and have significant potential to many technological innovations in precision instrument, medical, telecommunication, space and defence industries in the future. This project aims to develop a computational method for metamaterials so that they can be designed in an effective way.
Design Strategy for Cold Roll Formed Products. Roll forming is a widely used metal forming technology in Australia. The demands for shorter lead times, more complex shapes, new high strength materials and more demanding markets such as the automotive industry, requires increased virtual engineering at the design stage. This project will develop the models and tools required to enable the industry to efficiently design robust roll configurations to meet current and future demands. The outcomes ....Design Strategy for Cold Roll Formed Products. Roll forming is a widely used metal forming technology in Australia. The demands for shorter lead times, more complex shapes, new high strength materials and more demanding markets such as the automotive industry, requires increased virtual engineering at the design stage. This project will develop the models and tools required to enable the industry to efficiently design robust roll configurations to meet current and future demands. The outcomes from this project will not only benefit the industry partners involved but the general Australian roll forming industry, opening up new markets and opportunities.Read moreRead less
Enhanced Mechanical Properties of Steel Sheet through Novel Approach in Asymmetric Rolling. Steel sheet production is one of the major industries in Australia, which impacts the automotive and construction industries. There is an ongoing requirement to increase the strength of steel sheet without compromising ductility, which improves the strength / weight ratio and the automobile fuel efficiency. The novel rolling process proposed has the potential to address these requirements. The industrial ....Enhanced Mechanical Properties of Steel Sheet through Novel Approach in Asymmetric Rolling. Steel sheet production is one of the major industries in Australia, which impacts the automotive and construction industries. There is an ongoing requirement to increase the strength of steel sheet without compromising ductility, which improves the strength / weight ratio and the automobile fuel efficiency. The novel rolling process proposed has the potential to address these requirements. The industrial partner Tata Steel is a global steelmaker who has strategic partnerships with Bluescope Steel in Australia. The technology to be developed will be exploited both overseas and within Australia and assist in bringing Australia to a leading position in this area of research.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
Dynamic recrystallization and preferred orientation in ultra-thin steel-strip under conditions of fluctuating temperature and stress. We aim to develop a sound understanding of the origins of ridge-buckle defects in flat-rolled steel sheet and to train researchers in advanced techniques. By studying dynamic recrystallisation and texture formation, not of the bulk, but of isolated pockets of material within the bulk that are subject to fluctuating conditions of temperature and stress, defect form ....Dynamic recrystallization and preferred orientation in ultra-thin steel-strip under conditions of fluctuating temperature and stress. We aim to develop a sound understanding of the origins of ridge-buckle defects in flat-rolled steel sheet and to train researchers in advanced techniques. By studying dynamic recrystallisation and texture formation, not of the bulk, but of isolated pockets of material within the bulk that are subject to fluctuating conditions of temperature and stress, defect formation will be related to the intricate interplay between rolling dynamics and microstructural development. Through this new approach a scientifically founded quantitative model should emerge so that defect occurrence can be forecasted, preventative action predicted and industry's competitive position be retained. Read moreRead less
Flexible roll forming of advanced high strength steel sheet . This project will develop light weight automotive components to assist fuel economy and crash worthiness through flexible roll forming. This process has the potential to form complex shapes from very high strength steels in a very cost effective and efficient small scale operation, highly suited to Australian manufacturing.