Wearable thermoelectric textiles for portable microelectronics. Wearable thermoelectrics enable the power generation from the temperature difference between human body and ambient temperature by using thermoelectric effect. This project aims to design eco-friendly wearable thermoelectric textiles to realize high-efficiency solid-state power generation and meet individual needs with human comfort and health. The target is to achieve a power density in the as-designed thermoelectric textiles by th ....Wearable thermoelectric textiles for portable microelectronics. Wearable thermoelectrics enable the power generation from the temperature difference between human body and ambient temperature by using thermoelectric effect. This project aims to design eco-friendly wearable thermoelectric textiles to realize high-efficiency solid-state power generation and meet individual needs with human comfort and health. The target is to achieve a power density in the as-designed thermoelectric textiles by the optimization of materials and device design. The outcome will open up a new platform for the green and sustainable charge for portable microelectronics, which will lead to an innovative technology for energy management, which will place Australia at the forefront of wearable electronics and textile industry.Read moreRead less
Two-stage ignition and flame stabilisation in engine-relevant conditions. This project aims to reveal the mechanisms of ignition and flame stabilisation in the temperature and pressure conditions that exist in diesel engines, understanding of which is currently very limited despite their significant bearing on pollutants and fuel efficiency. Using massively parallel supercomputing resources, the most detailed, direct numerical simulations of ignition and flame stabilisation to date will be perfo ....Two-stage ignition and flame stabilisation in engine-relevant conditions. This project aims to reveal the mechanisms of ignition and flame stabilisation in the temperature and pressure conditions that exist in diesel engines, understanding of which is currently very limited despite their significant bearing on pollutants and fuel efficiency. Using massively parallel supercomputing resources, the most detailed, direct numerical simulations of ignition and flame stabilisation to date will be performed - they will be three-dimensional and use a detailed chemistry model able to account for low-temperature kinetics and two-stage ignition. Analysis of these data aims to reveal how ignition and flame stabilisation depends on key turbulence and chemical kinetic parameters, thus contributing to developing low-emissions diesel engines.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100225
Funder
Australian Research Council
Funding Amount
$600,000.00
Summary
Multi-dimensional, high speed laser imaging facility for fluids and combustion. New high-speed laser diagnostics facilities will be established to enable Australian researchers to perform unique, real time measurements in combustion systems. Such novel capabilities will advance the science of combustion and facilitate the development of design tools for the optimisation of clean and efficient energy conversion devices.
Powering Next Generation Wearable Electronics: Moisture Electric Generator . This project aims to develop next generation energy harvesting device which can directly generate electricity from the moisture in the air for self-powered, wearable electronics. The goal will be achieved by developing a new class of carbon based nanomaterials and large scale printing technology, through optimizing the materials defects, printing process and electrode configuration. The expected outcomes will be new el ....Powering Next Generation Wearable Electronics: Moisture Electric Generator . This project aims to develop next generation energy harvesting device which can directly generate electricity from the moisture in the air for self-powered, wearable electronics. The goal will be achieved by developing a new class of carbon based nanomaterials and large scale printing technology, through optimizing the materials defects, printing process and electrode configuration. The expected outcomes will be new electronic materials for a wide range of end uses in wearable electronics, significant advances in self-powered, environmentally friendly devices, and commercialisation of the technology to Australian industries.Read moreRead less
Carbon-Supported Iron Catalysts for Selective Catalytic Reduction of NO. Nitric oxide (NO) is a major pollutant from combustion systems. This project aims to develop cost-effective and environmentally benign zerovalent iron catalysts supported on carbon material for selective catalytic reduction (SCR) of NO using CO and unburned hydrocarbons as in-situ reductants. By applying differential reactor experimentation, kinetic modelling and advanced material characterisation techniques, the research w ....Carbon-Supported Iron Catalysts for Selective Catalytic Reduction of NO. Nitric oxide (NO) is a major pollutant from combustion systems. This project aims to develop cost-effective and environmentally benign zerovalent iron catalysts supported on carbon material for selective catalytic reduction (SCR) of NO using CO and unburned hydrocarbons as in-situ reductants. By applying differential reactor experimentation, kinetic modelling and advanced material characterisation techniques, the research will unravel complex relationships among catalyst structural features and activity, NO reduction mechanisms, and catalyst performance under practically relevant combustion conditions that underpin the development of an effective yet affordable SCR technology to control NO emission from industrial utilities and automobiles.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230101151
Funder
Australian Research Council
Funding Amount
$454,532.00
Summary
Harnessing social norms to find a socially acceptable energy transition. This project aims to discover the potential of social norms to enable energy-producing communities to explore and define a socially acceptable energy transition. By implementing and evaluating a new social norm change intervention in the Upper Hunter region, this project expects to generate new knowledge about what matters most to communities facing transition, and how norms, identities, and networks interact to enable or c ....Harnessing social norms to find a socially acceptable energy transition. This project aims to discover the potential of social norms to enable energy-producing communities to explore and define a socially acceptable energy transition. By implementing and evaluating a new social norm change intervention in the Upper Hunter region, this project expects to generate new knowledge about what matters most to communities facing transition, and how norms, identities, and networks interact to enable or constrain change. Outcomes include direct input to energy transition planning, enhanced collaboration with policy and civil society, and new international research networks. This should provide significant benefits by helping Australian communities and policy-makers navigate the local impacts of global energy transition.Read moreRead less
Methane and nitrous oxide in agro-ecological systems: novel technologies and understandings to improve ecosystem management. Methane and nitrous oxide are critical greenhouse gases but globally we lack ecosystem scale analyses of the balance of emissions, including animal emissions, and soil oxidation. This project will quantify this balance for a range of agro-ecosystems, and explore and develop opportunities for improving soil-based Greenhouse Gas (GHG) mitigation measures.
Fuel stratification to enable higher load operation of homogeneous charge compression ignition engines. The project aims to provide knowledge needed to solve a problem impeding the development of an efficient and clean engine concept known as homogeneous charge compression ignition. Fuel stratification using alternative fuels will be studied fundamentally and used to reduce the problematic rapid pressure changes that occur in these engines.
The stabilisation of lifted jet flames in hot oxidiser. The project will contribute fundamental insights on a crucial phenomenon in diesel engines: the detachment of the flame from the fuel nozzle, which strongly affects harmful emissions of nitrogen oxides (NOx) and particulates. Detailed numerical simulations will be used to reveal the mechanism of flame stabilisation, knowledge that will aid the development of cleaner engines.