1. Cooperative Research Centre for Aerospace Structures Ltd. 361 Milperra Road, Bankstown, NSW 2200, Australia
2. Hawker De Havilland 361 Milperra Road, Bankstown, NSW 2200, Australia
3. Centre for Advanced Materials Technology, Department of Mechanical and Mechatronic Engineering, University of Sydney, Sydney, NSW 2006, Australia
4. Cooperative Research Center for Aerospace Structures Ltd. 506 Lorimer Street, Fishermens Bend, VIC 3207, Australia