Laboratory and Field Testing of a Leak Detection Technique Using Fluid Transients. A major problem in fluid pipelines and pipe networks is undetected leakage. This research collaboration will develop new approaches that will enable systematic leak detection using advanced numerical modelling and inverse techniques with the ultimate goal of implementing these leak detection methods in practice. In addition to the numerical model development, an extensive series of laboratory experiments will be u ....Laboratory and Field Testing of a Leak Detection Technique Using Fluid Transients. A major problem in fluid pipelines and pipe networks is undetected leakage. This research collaboration will develop new approaches that will enable systematic leak detection using advanced numerical modelling and inverse techniques with the ultimate goal of implementing these leak detection methods in practice. In addition to the numerical model development, an extensive series of laboratory experiments will be undertaken by researchers from both universities using the laboratory facilities in Adelaide to verify and extend the new approaches. The researchers will conduct similar experiments under field conditions on much larger pipe systems in Toronto and generally in Canada.Read moreRead less
Frequency Domain Micro-Reflection Processing for Pipe Condition Assessment. Over the coming years many millions of dollars will be spent on upgrading deteriorated pipeline infrastructure that is part of water distribution systems all over Australia. Determining the condition of buried pipes is very difficult and expensive. This research will solve that problem. We will develop powerful numerical methods for non-invasive pipe condition assessment. Small controlled transients will be input by a ....Frequency Domain Micro-Reflection Processing for Pipe Condition Assessment. Over the coming years many millions of dollars will be spent on upgrading deteriorated pipeline infrastructure that is part of water distribution systems all over Australia. Determining the condition of buried pipes is very difficult and expensive. This research will solve that problem. We will develop powerful numerical methods for non-invasive pipe condition assessment. Small controlled transients will be input by a specially designed signal generation device that can determine the condition of the inside of the pipe. These new techniques will be cost-effective, accurate and able to cover very long distances of pipe. Water authorities will then be able to quickly decide which sections of pipe require further investigation.Read moreRead less
Micro-reflections for pipe condition assessment in water networks. Maintaining highly reliable water supply pipeline infrastructure for cities, towns and in rural Australia is extremely important. Our research will develop new non-invasive condition assessment techniques. Transient events will be used to create pressure waves that travel up and down a pipe. Sophisticated analysis of the micro-reflections in the measured pressure traces will be the heart of the new techniques. Water utility manag ....Micro-reflections for pipe condition assessment in water networks. Maintaining highly reliable water supply pipeline infrastructure for cities, towns and in rural Australia is extremely important. Our research will develop new non-invasive condition assessment techniques. Transient events will be used to create pressure waves that travel up and down a pipe. Sophisticated analysis of the micro-reflections in the measured pressure traces will be the heart of the new techniques. Water utility managers will be able to make a detailed assessment of the interior pipe wall to determine if significant corrosion or deterioration of the cement mortar lining has occurred. Rehabilitation strategies can then be determined. These new techniques will replace camera inspections that are extremely invasive and expensive.Read moreRead less
A new approach to systematic blockage detection and mapping in water distribution systems. Techniques to non-destructively probe and map features are common in medicine (MRI, Ultrasound, X-rays) and in other areas such as geophysics. No analogous techniques exist for water distribution systems that are an integral part of society's infrastructure. The location and mapping of blockages using pressure pulses is the focus of this research and our industry partner wants to be the first to develop ....A new approach to systematic blockage detection and mapping in water distribution systems. Techniques to non-destructively probe and map features are common in medicine (MRI, Ultrasound, X-rays) and in other areas such as geophysics. No analogous techniques exist for water distribution systems that are an integral part of society's infrastructure. The location and mapping of blockages using pressure pulses is the focus of this research and our industry partner wants to be the first to develop this technology. Experimental verification of the technique will be carried out in laboratory and field tests. The new methodology will have a significant economic impact with major savings of operation and maintenance costs for water networks worldwide.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989069
Funder
Australian Research Council
Funding Amount
$450,000.00
Summary
A New Digital Radar for Studies in Solar-Terrestrial and Atmospheric Physics. Australia is a world leader in the development of High Frequency (HF) radar surveillance systems, such as JORN (Jindalee over-the-horizon radar). However, Australia's ability to support these operations and remain a leader in these fields depends on its capacity to nurture expertise and train new personnel in these areas. The new HF radar system will play a crucial role in this respect, providing (i) high-level trainin ....A New Digital Radar for Studies in Solar-Terrestrial and Atmospheric Physics. Australia is a world leader in the development of High Frequency (HF) radar surveillance systems, such as JORN (Jindalee over-the-horizon radar). However, Australia's ability to support these operations and remain a leader in these fields depends on its capacity to nurture expertise and train new personnel in these areas. The new HF radar system will play a crucial role in this respect, providing (i) high-level training in radar technology and associated science, (ii) a test bed for the development of new instrumental and data analysis techniques, (c) new information on the source of ionospheric perturbations that can affect the performance of JORN, and (d) data important for Australia's space weather prediction community, via IPS (Ionospheric Prediction Service) Radio and Space Services.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989747
Funder
Australian Research Council
Funding Amount
$400,000.00
Summary
Ultrafast Dynamics Measurement Facility for the Physical, Biochemical, and Materials Sciences. The term "ultrafast revolution" describes the transformations in science due to ultrafast laser technology. Today, ultrafast lasers are used in surgery, nanomaterial fabrication, biomedical imaging, spectroscopic investigations, and new applications are still emerging. This facility will draw together leading chemists, physicists, and engineers to investigate key ultrafast processes and phenomena in th ....Ultrafast Dynamics Measurement Facility for the Physical, Biochemical, and Materials Sciences. The term "ultrafast revolution" describes the transformations in science due to ultrafast laser technology. Today, ultrafast lasers are used in surgery, nanomaterial fabrication, biomedical imaging, spectroscopic investigations, and new applications are still emerging. This facility will draw together leading chemists, physicists, and engineers to investigate key ultrafast processes and phenomena in the physical, biochemical and material sciences. This is of strategic importance to keep Australia at the global forefront for scientific endeavours, supporting new research and commercial opportunities. This facility will also produce highly trained graduates, who will find employment in industry throughout Australia and globally.Read moreRead less
Ringed photonic crystal fibres for broadband nonlinear optics. The technology developed from this project will enable organic molecules to be detected, identified and quantified. Because the technology is compact, easily engineered and low cost, it will lead to a dramatically increased capability for infrared spectroscopic measurement throughout biology and medicine, with specific benefits in agriculture, the food industry and defence.
ARC Centre of Excellence - Centre for Antimatter-Matter Studies. While our world is made of matter, all particles have anti-particles and the most abundant is the positron, the electron's antiparticle. It is the "workshop" for most anti-matter studies, particularly for the characterization of materials, including gases, polymers, insulators, thin films and surfaces, as well as the development of new and novel, nano-structured materials. The ARC Centre of Excellence in Antimatter-Matter Studies ....ARC Centre of Excellence - Centre for Antimatter-Matter Studies. While our world is made of matter, all particles have anti-particles and the most abundant is the positron, the electron's antiparticle. It is the "workshop" for most anti-matter studies, particularly for the characterization of materials, including gases, polymers, insulators, thin films and surfaces, as well as the development of new and novel, nano-structured materials. The ARC Centre of Excellence in Antimatter-Matter Studies (CAMS) will bring together key Australian and international scientists to work in this emerging scientific field of antimatter-matter interactions. It will forge a unique and effective scientific team for state-of-the-art studies of the nano-world that underlies many everyday processes and new technologies.Read moreRead less
Nanotribology and Nanorheometry: A Fundamental Study of the Dynamic Interactions of Particles and Surfaces at the Molecular Level. Friction and deformation occur from the mutual motion and interaction of microscopic particles and surfaces. This research aims to develop new theories and measurement techniques for these non-equilibrium phenomena by combining mathematical analysis and numerical computations with dynamic force measurement, surface modification, and surface characterisation on nanom ....Nanotribology and Nanorheometry: A Fundamental Study of the Dynamic Interactions of Particles and Surfaces at the Molecular Level. Friction and deformation occur from the mutual motion and interaction of microscopic particles and surfaces. This research aims to develop new theories and measurement techniques for these non-equilibrium phenomena by combining mathematical analysis and numerical computations with dynamic force measurement, surface modification, and surface characterisation on nanometre and molecular length scales. These insights and data will be critically important in designing low-friction surfaces that save energy and wear, in developing nanoscopic probes for the mechanical and structural properties of soft polymeric and bio-materials, and in making high performance coatings that control adhesion and particle aggregation in technologically advanced applications.Read moreRead less
Periodic nano-ratchets: a new paradigm for biomolecule separation. This project proposes the theoretical and experimental study of a new separation principle. The platform technologies developed from this research will see wide ranging applications. They will reveal new insights into fundamental phenomena of membranes and separation processes underpinning development of new generation of separation technologies. New membranes and microchip separation devices which can be applied to genomic, prot ....Periodic nano-ratchets: a new paradigm for biomolecule separation. This project proposes the theoretical and experimental study of a new separation principle. The platform technologies developed from this research will see wide ranging applications. They will reveal new insights into fundamental phenomena of membranes and separation processes underpinning development of new generation of separation technologies. New membranes and microchip separation devices which can be applied to genomic, proteomic, forensic and a range medical, biotechnological and analytical applications will be readily achievable. This is an international and interdisciplinary research project and its outcomes will enhance Australia's ability in frontier technologies, advanced materials.Read moreRead less