Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100222
Funder
Australian Research Council
Funding Amount
$440,000.00
Summary
Time-resolved tomographic particle image velocimetry facility. The experimental information gained from measurements provided by this infrastructure will lead to significant advances in understanding turbulent flows and the dynamics of solid structures, which will impact a broad range of engineering and geophysical fields. Some specific examples include the development of efficient turbulence control strategies for the reduction of skin-friction drag and improved combustion processes, resulting ....Time-resolved tomographic particle image velocimetry facility. The experimental information gained from measurements provided by this infrastructure will lead to significant advances in understanding turbulent flows and the dynamics of solid structures, which will impact a broad range of engineering and geophysical fields. Some specific examples include the development of efficient turbulence control strategies for the reduction of skin-friction drag and improved combustion processes, resulting in not only better fuel efficiency for vehicles but also reduced CO2 and pollutant emissions. Significant advances can also be made in understanding the dispersion of pollutants in the atmosphere, wind turbine design and the development of lighter and stronger intelligent materials with improved fatigue life.Read moreRead less
The Acoustic, Control and Aerodynamic Aspects of the Entecho Hoverpod. The development of small aerial vehicles, both manned and unmanned is a growing market in the aviation industry. This market sector has the potential to provide cheap, environmentally friendly transport solutions for the defence purposes, law enforcement agencies and emergency and recreational vehicles. This project serves to enhance Australia's position in this market by helping a local company develop its technology in a ....The Acoustic, Control and Aerodynamic Aspects of the Entecho Hoverpod. The development of small aerial vehicles, both manned and unmanned is a growing market in the aviation industry. This market sector has the potential to provide cheap, environmentally friendly transport solutions for the defence purposes, law enforcement agencies and emergency and recreational vehicles. This project serves to enhance Australia's position in this market by helping a local company develop its technology in a cost effective and timely manner. The progress made in the three research aspects will also advance areas of science and technology with practical applications other than aerial vehicles.Read moreRead less
A Novel Reconfigurable Unlimited Spherical Motion Generator. The main contribution of this research lies in the National Research Priority of Frontier Technologies for Building and Transforming Australian Industries. The main outcome is a strategy to produce unlimited spherical motion with high precision. It is an innovative solution that is applicable to many cutting edge research and industry problems. Immediate application is expected to produce a faithful motion simulation, for flight, astr ....A Novel Reconfigurable Unlimited Spherical Motion Generator. The main contribution of this research lies in the National Research Priority of Frontier Technologies for Building and Transforming Australian Industries. The main outcome is a strategy to produce unlimited spherical motion with high precision. It is an innovative solution that is applicable to many cutting edge research and industry problems. Immediate application is expected to produce a faithful motion simulation, for flight, astronaut, and vehicle control training. It would potentially improve the quality of human resources and the quality of Australian industry, both civil and military. This project would also enhance the Australian competitive technological edge in developing advanced mechatronic systems.Read moreRead less
A Multi-Scale Approach To Reliability And Durability Of Engineering Structures And Sensors. The Longford explosion is an example where a major failure was due to a very small defect. It is estimated to have cost Australia in excess of $1.5 Billion. The acquisition costs of aircraft mean that keeping a fleet operational for a year can produce savings of ~$100,000,000.The automotive industry is designing lighter vehicles. GM Australia has realised that ensuring the durability of these new designs ....A Multi-Scale Approach To Reliability And Durability Of Engineering Structures And Sensors. The Longford explosion is an example where a major failure was due to a very small defect. It is estimated to have cost Australia in excess of $1.5 Billion. The acquisition costs of aircraft mean that keeping a fleet operational for a year can produce savings of ~$100,000,000.The automotive industry is designing lighter vehicles. GM Australia has realised that ensuring the durability of these new designs is essential. By our participation in the GM PACE program we ensure that the developments are available to the broader Australian Industry. Indeed, to design durable MEM's structures would give Australia a commercial edge.Read moreRead less
Diagnostics and Prognostics of Turbine Engine Bearings. Rolls Royce are a leading supplier of engines world-wide, but in particular (with respect to this application) to airlines operating in and from Australia, including Qantas, as well as to the Australian armed forces. The methods to be developed will give greater security to the flying public, and to the Defence Forces, allowing them to carry out their role more reliably. Collaboration with Rolls Royce will add prestige to this Australian de ....Diagnostics and Prognostics of Turbine Engine Bearings. Rolls Royce are a leading supplier of engines world-wide, but in particular (with respect to this application) to airlines operating in and from Australia, including Qantas, as well as to the Australian armed forces. The methods to be developed will give greater security to the flying public, and to the Defence Forces, allowing them to carry out their role more reliably. Collaboration with Rolls Royce will add prestige to this Australian developed technology, and increase the likelihood of it (and related technology) being used in the Joint Strike Fighter.Read moreRead less
Wall Turbulence Drag: Physical Mechanisms and Practicable Control Strategies. The proposed research will build on Australia's well-established strengths in Fluid Mechanics, and aim to establish within Australia world-leading expertise in turbulence control and drag reduction technology. This will have direct benefits to the Australian economy through Tourism (among other industries) by reducing the adverse impact of rising fuel prices on long-distance air travel, on which Australia is disproport ....Wall Turbulence Drag: Physical Mechanisms and Practicable Control Strategies. The proposed research will build on Australia's well-established strengths in Fluid Mechanics, and aim to establish within Australia world-leading expertise in turbulence control and drag reduction technology. This will have direct benefits to the Australian economy through Tourism (among other industries) by reducing the adverse impact of rising fuel prices on long-distance air travel, on which Australia is disproportionately reliant due to its geographic isolation. Efficient turbulence control strategies will also lead to improved combustion processes, resulting in not only better fuel efficiency but also reduced CO2 and pollutant emissions.Read moreRead less
Understanding and improving pilot learning and development at critical stages of their career: Maintaining airline safety in changing times. Pilot training has never been more important with intense competitive pressure on airlines to improve training in response to rapid growth and a tight supply of experienced pilots. In an industry where economic imperatives and aircraft safety are tightly interlinked, regional airlines in particular are under pressure to recruit and promote less experienced ....Understanding and improving pilot learning and development at critical stages of their career: Maintaining airline safety in changing times. Pilot training has never been more important with intense competitive pressure on airlines to improve training in response to rapid growth and a tight supply of experienced pilots. In an industry where economic imperatives and aircraft safety are tightly interlinked, regional airlines in particular are under pressure to recruit and promote less experienced pilots. The study aims to follow two cohorts of pilots at critical stages in their careers: new pilots entering an airline and first officers seeking promotion to Captain. This project aims to fill a gap in research on pilot training through closely observed investigation into how pilots learn to fly, creating innovations in pilot training, with applicability to other complex work environments.Read moreRead less
Elucidating the inertial force mechanisms of turbulence. The turbulent flow of fluids (for example, air, water) near a solid surface is of enormous technological importance. The proposed research will advance engineering prediction and control capabilities by revealing how the unsteady eddying motions produce the apparent inertial force that distinguishes turbulent flows from their laminar counterparts.
Development Of An Artificial Vision System For Motion Detection. This work will have a broader impact beyond the advancement of a particular area of neurophysiology since it aims to produce a simple, robust velocity estimator in computer models and subsequently in silicon chips. We have already demonstrated the feasibility of transferring our basic preliminary models onto VLSI chips. Consistent with National Research Priorities 3 (Frontier Technologies), 4 (Defence Technologies) & 2 (Promoting a ....Development Of An Artificial Vision System For Motion Detection. This work will have a broader impact beyond the advancement of a particular area of neurophysiology since it aims to produce a simple, robust velocity estimator in computer models and subsequently in silicon chips. We have already demonstrated the feasibility of transferring our basic preliminary models onto VLSI chips. Consistent with National Research Priorities 3 (Frontier Technologies), 4 (Defence Technologies) & 2 (Promoting and Maintaining Good Health) our work has applications in the area of miniature autonomous systems in defence and civilian roles, including miniature unmanned aerial vehicles and collision avoidance detectors, while in the longer term it will serve as the basis for designing implantable artificial eyes.Read moreRead less
Robust Control and System Identification of Highly Resonant Systems. The modelling and control of complex and highly resonant systems is of increasing engineering importance due to their occurence in a wide variety of emerging areas in aerospace, acoustics, robotics and ``smart'' structures. At the same time, effective tools tailored towards identifying the necessary models, and synthesising the necessary controllers for these systems are in their infancy. This arises from special difficulties ....Robust Control and System Identification of Highly Resonant Systems. The modelling and control of complex and highly resonant systems is of increasing engineering importance due to their occurence in a wide variety of emerging areas in aerospace, acoustics, robotics and ``smart'' structures. At the same time, effective tools tailored towards identifying the necessary models, and synthesising the necessary controllers for these systems are in their infancy. This arises from special difficulties encountered via the high dimensionality of the structures involved. This research project will employ new methods from the fields of robust control and multivariable system identification theory to lead to new and high performance solutions in this area.Read moreRead less