The influence of sway-roll coupling on the dynamics of an inverted sailing yacht in waves. The ability of a sailing yacht to re-right in waves after capsize will influence the safety of those on board in extreme conditions.
The aim of this project is to incorporate the effects of sway-roll coupling into a numerical simulation of the behaviour of an inverted yacht in waves to assess design features which influence re-righting. Experimental work being conducted during 2001 will be extended to ....The influence of sway-roll coupling on the dynamics of an inverted sailing yacht in waves. The ability of a sailing yacht to re-right in waves after capsize will influence the safety of those on board in extreme conditions.
The aim of this project is to incorporate the effects of sway-roll coupling into a numerical simulation of the behaviour of an inverted yacht in waves to assess design features which influence re-righting. Experimental work being conducted during 2001 will be extended to enable the forces on a model of an inverted yacht in a breaking wave to be determined. and incorporated along with theoretical predictions into the simulation.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0239920
Funder
Australian Research Council
Funding Amount
$195,000.00
Summary
Control of free/dissolved gas content in a cavitation tunnel. The proposed equipment is for increased productivity and enhancing research capability of the Tom Fink Cavitation Tunnel located at the Australian Maritime College.
The cavitation tunnel is used for investigating flows about ships and underwater bodies.
The proposed equipment permits the rapid control of gas content in the tunnel water either dissolved or free as bubbles which together control the nature of cavitation and other ....Control of free/dissolved gas content in a cavitation tunnel. The proposed equipment is for increased productivity and enhancing research capability of the Tom Fink Cavitation Tunnel located at the Australian Maritime College.
The cavitation tunnel is used for investigating flows about ships and underwater bodies.
The proposed equipment permits the rapid control of gas content in the tunnel water either dissolved or free as bubbles which together control the nature of cavitation and other two phase flows.
The equipment will significant enhance existing research programs in support of the high speed craft and defence sectors of the maritime industry both nationally and internationally.Read moreRead less
Supervised autonomy for autonomous underwater vehicles (AUVs) using limited bandwidth communication channels. The project aims to improve the feedback link between an autonomous underwater vehicle (AUV) and an operator by developing novel acoustic communication schemes that exploit developments in machine learning, network, and communication theory and represents a step towards truly autonomous and intelligent surveying using AUV systems.
Cost-effective autonomous systems for large scale monitoring of marine protected areas. This project seeks to develop autonomous technologies that will enable Australia's expanding system of marine protected areas (MPAs) to more effectively preserve marine biodiversity and long term ecosystem function through scalable, cost-effective monitoring. Monitoring will enable MPA managers to assess whether preservation and sustainability goals are being met and to adapt zoning policies in response. Au ....Cost-effective autonomous systems for large scale monitoring of marine protected areas. This project seeks to develop autonomous technologies that will enable Australia's expanding system of marine protected areas (MPAs) to more effectively preserve marine biodiversity and long term ecosystem function through scalable, cost-effective monitoring. Monitoring will enable MPA managers to assess whether preservation and sustainability goals are being met and to adapt zoning policies in response. Australia will benefit from informed sustainable use policies that preserve the marine environment for future generations without unnecessarily restricting recreational and commercial access today.Read moreRead less
Autonomous Exploration and Characterization of Benthic Habitats Linked to Oceanographic Processes. The work specifically addresses the National Research Priorities in sustainable use of Australia's biodiversity and climate change. Without a thorough understanding of processes that affect the state of health of our oceans they will continue to be affected by natural phenomena and stresses caused by human activity. A more comprehensive understanding of these natural systems and the interplay with ....Autonomous Exploration and Characterization of Benthic Habitats Linked to Oceanographic Processes. The work specifically addresses the National Research Priorities in sustainable use of Australia's biodiversity and climate change. Without a thorough understanding of processes that affect the state of health of our oceans they will continue to be affected by natural phenomena and stresses caused by human activity. A more comprehensive understanding of these natural systems and the interplay with human activities is therefore essential.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240100042
Funder
Australian Research Council
Funding Amount
$339,237.00
Summary
Hybrid optimisation for coordinating autonomous trucks and drones. This project aims to build analytics for controlling a fleet of autonomous trucks and drones working in tandem to deliver retail goods and disaster relief. This project expects to develop new mathematical and artificial intelligence algorithms for routing and scheduling the vehicles and for directing the multi-modal transfer of goods between vehicles in real-time as traffic conditions change. Expected outcomes of this project inc ....Hybrid optimisation for coordinating autonomous trucks and drones. This project aims to build analytics for controlling a fleet of autonomous trucks and drones working in tandem to deliver retail goods and disaster relief. This project expects to develop new mathematical and artificial intelligence algorithms for routing and scheduling the vehicles and for directing the multi-modal transfer of goods between vehicles in real-time as traffic conditions change. Expected outcomes of this project include new theories and technologies that enable a central computer to remotely control the autonomous fleet for maximum efficiency. Benefits in transport and logistics include improved freight productivity through reducing costs and delivery times.Read moreRead less
Increasing Behavioural Flexibility in Children with Autism. Autism is a developmental disorder associated with social and language deficits and an abnormal resistance to change. The number of children diagnosed with autism is increasing, as are the social and economic costs to Australia. While programs exist for teaching social and language skills, effective strategies for teaching the child how to cope with change are lacking. This project aims to discover educational procedures for increasing ....Increasing Behavioural Flexibility in Children with Autism. Autism is a developmental disorder associated with social and language deficits and an abnormal resistance to change. The number of children diagnosed with autism is increasing, as are the social and economic costs to Australia. While programs exist for teaching social and language skills, effective strategies for teaching the child how to cope with change are lacking. This project aims to discover educational procedures for increasing the child's tolerance for and ability to cope with change. By doing so, the project will benefit Australian families and teachers who need effective, research-based procedures for managing this core feature of autism. Read moreRead less
Intervention for written expression: Middle school students with developmental disabilities. This study will develop, implement and evaluate professional development workshops on the teaching of written expression and integration of technology for teachers in middle school classrooms (Years 6 to 9) with students with developmental disabilities. It will also evaluate teacher-developed interventions in written expression.
Partner training and communication outcomes for students with multiple and severe disabilities. This research has the potential to benefit one of the most disadvantaged groups in the community: students with multiple and severe disabilities. These students typically spend more than 70% of the school day with no communication with teachers, teacher aides or other students. The proposed research will investigate whether it is possible to improve levels of communication and engagement through train ....Partner training and communication outcomes for students with multiple and severe disabilities. This research has the potential to benefit one of the most disadvantaged groups in the community: students with multiple and severe disabilities. These students typically spend more than 70% of the school day with no communication with teachers, teacher aides or other students. The proposed research will investigate whether it is possible to improve levels of communication and engagement through training teachers and teacher aides as effective communication partners. Higher levels of communication at school will improve Quality of Life for these students. This research will inform the development of training programs for school staff working with students with multiple and severe disabilities.Read moreRead less
Comparative Analysis of Early Intervention Programs for Young Children with Autism. This project will contribute valuable information on how agencies and governments nationally and overseas can cater for a rapidly growing number of students identified with autism. Two early intervention programs - home-based and centre-based - for young children with autism and their families will be compared to each other and a control group. Through promoting strong family knowledge about autism, strategies fo ....Comparative Analysis of Early Intervention Programs for Young Children with Autism. This project will contribute valuable information on how agencies and governments nationally and overseas can cater for a rapidly growing number of students identified with autism. Two early intervention programs - home-based and centre-based - for young children with autism and their families will be compared to each other and a control group. Through promoting strong family knowledge about autism, strategies for managing a young child with autism (e.g., communication, social skills), plus fostering inter-family and community links, families will be empowered to promote healthy outcomes for their young child.Read moreRead less