Industrial Transformation Training Centres - Grant ID: IC160100036
Funder
Australian Research Council
Funding Amount
$4,881,754.00
Summary
ARC Training Centre in Alloy Innovation for Mining Efficiency. ARC Training Centre in Alloy Innovation for Mining Efficiency. This centre aims to make Australian manufacturers dominant in the multi-billion dollar mining equipment sector by training innovators to design the world’s best highly customized long-life, wear resistant components. It intends to rapidly develop customized alloys that excel in severe mining conditions, using three-dimensional printing, novel characterisation and its netw ....ARC Training Centre in Alloy Innovation for Mining Efficiency. ARC Training Centre in Alloy Innovation for Mining Efficiency. This centre aims to make Australian manufacturers dominant in the multi-billion dollar mining equipment sector by training innovators to design the world’s best highly customized long-life, wear resistant components. It intends to rapidly develop customized alloys that excel in severe mining conditions, using three-dimensional printing, novel characterisation and its networked training environment. It expects these innovations will enable much needed efficiencies after the end of the mining super-cycle. Anticipated outcomes are the design of products with superior alloy design and material selection; jobs growth and security in the mining component production sector; and increased mining efficiency and cost reduction.Read moreRead less
Excavation Design and Sequencing in Highly Stressed Rock Masses. An increasingly large number of Australian underground mines are being operated in highly stressed rock mass conditions, where safe and economic mining is a real challenge due to rock mass instability. In the future, this problem will become more significant as extraction gets deeper with the discoveries of new deeper orebodies or the extension of current operations at depth. The aim of this research project is to provide the Austr ....Excavation Design and Sequencing in Highly Stressed Rock Masses. An increasingly large number of Australian underground mines are being operated in highly stressed rock mass conditions, where safe and economic mining is a real challenge due to rock mass instability. In the future, this problem will become more significant as extraction gets deeper with the discoveries of new deeper orebodies or the extension of current operations at depth. The aim of this research project is to provide the Australian mining industry with effective design tools to engineer the largest, most economical, yet stable excavations in rock. The research project will use a generalised framework for design where rock mass characterisation, excavation design, behaviour and dilution control will be studied in detail.Read moreRead less
Benign recovery of precious metals from deep pristine environments. This project aims to extract precious metals from natural deposits conventional mining methods cannot reach. Glycine-peroxide systems can dissolve precious metals without pollution. Understanding these systems’ behaviour in natural orebodies could lead to in-situ leaching methods that complement conventional mining, especially in low grade deposits. This project intends to use a modern scientific workflow based on exploratory, d ....Benign recovery of precious metals from deep pristine environments. This project aims to extract precious metals from natural deposits conventional mining methods cannot reach. Glycine-peroxide systems can dissolve precious metals without pollution. Understanding these systems’ behaviour in natural orebodies could lead to in-situ leaching methods that complement conventional mining, especially in low grade deposits. This project intends to use a modern scientific workflow based on exploratory, descriptive and explanatory phases to model the coupled multi-physics of precious metals transport, introduce a high performance computing strategy for in-situ leaching, develop an experimental protocol that explains the recovery mechanisms, and propose optimal leaching patterns that maximise productivity.Read moreRead less
Avoiding catastrophic failure of cable bolts in underground mines. This work aims to identify the factors responsible for the emerging problem of catastrophic failure of high-load cable bolts in underground mines and develop strategies for resisting their failure. The work is of high importance since failure of cable bolts is now being reported in several mines across Australia and is expected to become a problem world-wide. The work is novel as it intends to be the very first study of catastrop ....Avoiding catastrophic failure of cable bolts in underground mines. This work aims to identify the factors responsible for the emerging problem of catastrophic failure of high-load cable bolts in underground mines and develop strategies for resisting their failure. The work is of high importance since failure of cable bolts is now being reported in several mines across Australia and is expected to become a problem world-wide. The work is novel as it intends to be the very first study of catastrophic cable bolt failure. The expected outcome is the development of economically viable solutions for avoiding catastrophic cable bolt failure. It is anticipated that the findings will also be relevant to the civil engineering sector.Read moreRead less
Behaviour of a cementing slurry in a full-scale mining stope. Any mining technique that allows improved extraction of ore from underground workings results in improved financial viability of the mining process concerned. Such improved extraction rates are being achieved by backfilling previously mined voids with cemented mine waste, which also improves stability of the underground workings. This research will further improve the financial viability of mines using this technique by reducing the a ....Behaviour of a cementing slurry in a full-scale mining stope. Any mining technique that allows improved extraction of ore from underground workings results in improved financial viability of the mining process concerned. Such improved extraction rates are being achieved by backfilling previously mined voids with cemented mine waste, which also improves stability of the underground workings. This research will further improve the financial viability of mines using this technique by reducing the amount of cement used, without compromising the safety of workers. In some otherwise marginal mines, these savings could be the difference between the mine staying open and being placed on care-and-maintenance, with the potential loss of jobs in mainly remote parts of the country.Read moreRead less