1. Industrial Research Institute Swinburne (IRIS); Faculty of Science; Engineering and Technology; Swinburne University of Technology; PO Box 218 H38 Hawthorn Victoria 3122 Australia
2. Defence Materials Technology Centre; DMTC Ltd.; Level 2 24 Wakefield St Hawthorn Victoria 3122 Australia
3. Department of Materials Science and Engineering; University of Stony Brook; Stony Brook New York 11794-2275