Fluid physics of cold gas-dynamic spray process. Cold gas-dynamic spray has the potential to revitalize and revolutionize the Australian manufacturing sector and economy. It is a technologically advanced flexible free-forming process with potential applications in the aviation, automotive, naval and bio-medical sectors. It allows for the design of functional surfaces from the nano-scale to the macro-scale that can be manufactured by spraying material coatings of arbitrary thickness and density o ....Fluid physics of cold gas-dynamic spray process. Cold gas-dynamic spray has the potential to revitalize and revolutionize the Australian manufacturing sector and economy. It is a technologically advanced flexible free-forming process with potential applications in the aviation, automotive, naval and bio-medical sectors. It allows for the design of functional surfaces from the nano-scale to the macro-scale that can be manufactured by spraying material coatings of arbitrary thickness and density on a substrate. The process of the spray particle delivery is crucial and not understood. This research will investigate the fluid physics and spray particle physics to gain the essential understanding necessary to make this process energy efficient and extend its range of application.Read moreRead less
Designing for Safe and Durable Structures. This project creates advanced concepts and tools for the analysis/design of new structures, and structural modifications with safety and durability constraints. It involves the marriage of the alternative finite element techniques, for assessing durability, recent developments in structural optimisations, and advances in parallel processing techniques. This project builds on the applicants recent pioneering work, one of which won the best paper award ....Designing for Safe and Durable Structures. This project creates advanced concepts and tools for the analysis/design of new structures, and structural modifications with safety and durability constraints. It involves the marriage of the alternative finite element techniques, for assessing durability, recent developments in structural optimisations, and advances in parallel processing techniques. This project builds on the applicants recent pioneering work, one of which won the best paper award at the 2nd Australasian Conference on Applied Mechanics. By marrying the skills associated with three internationally recognised key researchers this proposal represents a major advance in the basic understanding of structural optimisation and creates unique research linkages.Read moreRead less