Discovery Projects - Grant ID: DP150101577

Funding Activity

Website
http://dataportal.arc.gov.au/NCGP/API/grants/DP150101577

Funding Status
Closed

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Funded Activity Summary

A new paradigm for creating fatigue-resistant light metals. Ninety per cent of failures of metal components are caused by fatigue. Fatigue arises from cycles of alternating stress during service which lead to failure at stress levels surprisingly short of the material's static strength. Fatigue is the 'Achilles heel' of complex engineering alloys and places significant limitations on adopting new lightweight solutions for improvements to fuel efficiency in transportation. Aluminium alloys in particular have notoriously poor fatigue performance. This project aims to develop a new class of fatigue resistant light alloys whose properties improve, rather than deteriorate, during service. This development is based on a new understanding of the coupling of microstructure evolution and deformation.

Funded Activity Details

Start Date: 2015

End Date: 09-2019

Funding Scheme: Discovery Projects

Funding Amount: $415,700.00

Funder: Australian Research Council

Research Topics

ANZSRC Field of Research (FoR)

Materials Engineering | Metals and Alloy Materials

ANZSRC Socio-Economic Objective (SEO)

Structural Metal Products |

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