A multiscale-multifunctional approach to advanced diagnosis and operator performance in complex process systems. Major process system failures and subsequent poor diagnosis continues to produce significant company disruption, environmental damage, injury and possible loss of life. The benefits of this work will be reduced impacts and risks. This work will provide a new integrated approach with structured tools and diagnostic designs for process industries. It should have direct impacts on compan ....A multiscale-multifunctional approach to advanced diagnosis and operator performance in complex process systems. Major process system failures and subsequent poor diagnosis continues to produce significant company disruption, environmental damage, injury and possible loss of life. The benefits of this work will be reduced impacts and risks. This work will provide a new integrated approach with structured tools and diagnostic designs for process industries. It should have direct impacts on company performance through improved diagnosis, more timely response and hence reduced likelihood of major accidents. It will help to improve overall risk management practice in the process industries with less impact on people, property and environment, thus improving operational performance. Local communities will be direct beneficiaries of these reduced risks.Read moreRead less
Performance Characteristics of an Innovative Structural System - Compound Curved Sandwich Shell Structure. An innovative structural system utilising sandwich panel technology and shell action has recently emerged. These aesthetically pleasing curved structures are durable and spacious with fast construction time. They have residential and commercial applications and have attracted considerable local and overseas interest. There are no definitive procedures for their analysis and design and thei ....Performance Characteristics of an Innovative Structural System - Compound Curved Sandwich Shell Structure. An innovative structural system utilising sandwich panel technology and shell action has recently emerged. These aesthetically pleasing curved structures are durable and spacious with fast construction time. They have residential and commercial applications and have attracted considerable local and overseas interest. There are no definitive procedures for their analysis and design and their behaviour is complex involving many variables such as sandwich layer interaction, shape, openings, structural action, etc. This project will generate fundamental knowledge on their behaviour over a range of properties and operating conditions and develop guidelines to ensure safe and economical design, bringing economic benefits to Australia.Read moreRead less
Plate Wave Tomography for Reconstruction of Laminar Defects. The proposed project promotes a conceptual advance in the application of plate waves for the quantitative reconstruction of laminar defects by investigating fundamental experimental and analytical aspects of a novel approach in plate wave ultrasonic tomography. A successful development will have a comparable significance in the area of health monitoring of thin structures as computer tomography had in medical imaging. Previous attempts ....Plate Wave Tomography for Reconstruction of Laminar Defects. The proposed project promotes a conceptual advance in the application of plate waves for the quantitative reconstruction of laminar defects by investigating fundamental experimental and analytical aspects of a novel approach in plate wave ultrasonic tomography. A successful development will have a comparable significance in the area of health monitoring of thin structures as computer tomography had in medical imaging. Previous attempts have ignored wave scattering effects, and therefore do not describe the correct physics of the problem. With its combined experimental-numerical approach, the proposed fundamental studies will help to identify the potential of plate wave ultrasonic tomography for in-situ health monitoring of realistic structures and smart materials design.Read moreRead less
Tomographic Imaging of Structural Damage in Plates. The potential benefit of structural health monitoring is highlighted by the socio-economic impact of structural failure, which may result in loss of lives, infrastructure disruptions and loss of productivity. This proposal promotes a fundamental advance in the novel concept of ultrasonic diffraction tomography for imaging early stage structural damage in plates. The successful development will represent an essential advance in quantitative non- ....Tomographic Imaging of Structural Damage in Plates. The potential benefit of structural health monitoring is highlighted by the socio-economic impact of structural failure, which may result in loss of lives, infrastructure disruptions and loss of productivity. This proposal promotes a fundamental advance in the novel concept of ultrasonic diffraction tomography for imaging early stage structural damage in plates. The successful development will represent an essential advance in quantitative non-destructive evaluation of thin structures and enable the transition of the technique to realistic structures with all the potential benefits in mechanical and civil infrastructure management resulting in improved safety, reduced maintenance costs and the use of more efficient structural designs.Read moreRead less
Friction-based modelling of the dynamics of nanoconfined fluid mixtures. This project will transform the molecular science of fluid transport in nanoconfined spaces by delivering a tool that will be critical to the development of emerging nanotechnologies. The tool will embed a novel theory in a framework for modelling transport over all scales from nano- to macroscopic. The project will have strong benefits for the advancement of leading-edge fundamental research and in its relevance to a numbe ....Friction-based modelling of the dynamics of nanoconfined fluid mixtures. This project will transform the molecular science of fluid transport in nanoconfined spaces by delivering a tool that will be critical to the development of emerging nanotechnologies. The tool will embed a novel theory in a framework for modelling transport over all scales from nano- to macroscopic. The project will have strong benefits for the advancement of leading-edge fundamental research and in its relevance to a number of novel nanotechnologies. It will be particularly relevant to scientific and industrial developments exploiting new nanomaterials such as AlPO4-25, carbon molecular sieves and carbon nanotubes, as well as in nanofluidics.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0346870
Funder
Australian Research Council
Funding Amount
$290,000.00
Summary
High framing rate stereoscopic particle image velocimetry (HFR SPIV) facility. This proposal seeks to establish a specialised high framing rate stereoscopic particle image velocimetry (HFR SPIV) facility for the measurement of rapidly changing velocity fields in complex flows. The proposed facility is currently not available in Australia and is significant in that it provides a continuous time sequence of rapidly changing 3D velocity fields in a two-dimensional plane. The facility will provide e ....High framing rate stereoscopic particle image velocimetry (HFR SPIV) facility. This proposal seeks to establish a specialised high framing rate stereoscopic particle image velocimetry (HFR SPIV) facility for the measurement of rapidly changing velocity fields in complex flows. The proposed facility is currently not available in Australia and is significant in that it provides a continuous time sequence of rapidly changing 3D velocity fields in a two-dimensional plane. The facility will provide experimental validation for models and theories developed for fast transient flows in non-periodic time dependent flows, multi-phase flows, solid mechanics and natural convection.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0230569
Funder
Australian Research Council
Funding Amount
$175,000.00
Summary
INTEGRATED PARTICLE IMAGE THERMOMETRY / VELOCIMETRY FACILITY. This proposal seeks to establish a specialised Particle Image Thermometry / Velocimetry (PITV) facility for simultaneous three-dimensional measurements of global temperature and velocity fields in complex flows. The proposed facility is needed to obtain experimental validations for theories and models developed for complex reacting and non-reacting flows that are strongly influenced by transient behaviour. Applications of PITV include ....INTEGRATED PARTICLE IMAGE THERMOMETRY / VELOCIMETRY FACILITY. This proposal seeks to establish a specialised Particle Image Thermometry / Velocimetry (PITV) facility for simultaneous three-dimensional measurements of global temperature and velocity fields in complex flows. The proposed facility is needed to obtain experimental validations for theories and models developed for complex reacting and non-reacting flows that are strongly influenced by transient behaviour. Applications of PITV include, but are not limited to, low-temperature reacting flows, mixing, jets, wakes, shear layers, time-dependent multiphase flows, unsteady turbulent flows, complex rotating machinery and other periodic flows, as well as natural convection studies.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775649
Funder
Australian Research Council
Funding Amount
$400,000.00
Summary
An Integrated Multi-Node Microfluidics Facility. The establishment of the proposed facility will enhance Australia's position in microfluidics research, thus contributing to all National Priority areas, particularly the National Priority area 3 through advancement in breakthrough science and frontier technologies. In addition to researchers from participating institutions, the Facility will be made available to other Australian researchers from non-participating organisations at minimum cost. Th ....An Integrated Multi-Node Microfluidics Facility. The establishment of the proposed facility will enhance Australia's position in microfluidics research, thus contributing to all National Priority areas, particularly the National Priority area 3 through advancement in breakthrough science and frontier technologies. In addition to researchers from participating institutions, the Facility will be made available to other Australian researchers from non-participating organisations at minimum cost. The socio-economic potentials of the research carried out using the proposed facility are significant and include: R&D development, small scale high technology manufacture, exports, and improved methods of biochemical processing and medical diagnostics.Read moreRead less
Microfluidic Studies of Stimuli-Responsive Emulsions. Breakthrough 'stimuli-responsive interface technology' has been developed in Australia to allow better control over emulsions, which are oil-in-water mixtures used widely in everyday products such as medicines. This project will increase our understanding of this new technology, by examining how the chemistry of the molecules at the interface interacts with fluid behaviour when the emulsion is made. The research will employ miniature lab-on-a ....Microfluidic Studies of Stimuli-Responsive Emulsions. Breakthrough 'stimuli-responsive interface technology' has been developed in Australia to allow better control over emulsions, which are oil-in-water mixtures used widely in everyday products such as medicines. This project will increase our understanding of this new technology, by examining how the chemistry of the molecules at the interface interacts with fluid behaviour when the emulsion is made. The research will employ miniature lab-on-a-chip systems, to give engineers and scientists design rules for this new technology, opening the way to new products that will improve our everyday lives. One immediate product to be researched is 'precision' double emulsions, which show unique properties for the delivery of chemotherapy medicines.Read moreRead less
Structure of Epitaxial Semiconductor Quantum Dots. Epitaxially grown semiconductor quantum dots have received extensive attention in recent years due to their potential applications in electronic and optoelectronic devises. However, the quality of current grown quantum dots is still very far from that required for real device applications due to a lack of detailed knowledge of their nanostructures. This project aims to combine the strength of growing semiconductor quantum dots at Fudan Universit ....Structure of Epitaxial Semiconductor Quantum Dots. Epitaxially grown semiconductor quantum dots have received extensive attention in recent years due to their potential applications in electronic and optoelectronic devises. However, the quality of current grown quantum dots is still very far from that required for real device applications due to a lack of detailed knowledge of their nanostructures. This project aims to combine the strength of growing semiconductor quantum dots at Fudan University and the world-class characterisation facilities (advanced transmission electron microscopy) at the University of Queensland to actively explore optimum paths for epaxially growing device-quality semiconductor quantum dots.Read moreRead less