1. Nanotechnology Laboratory
2. School of Mechanical Engineering
3. University of Birmingham
4. Birmingham B15 2TT, UK
5. School of Manufacturing Science and Engineering
6. Sichuan University
7. Sichuan 610065, PR China
8. Centre for Composite Materials and Structures
9. HIT Science Park
10. Harbin Institute of Technology
11. Harbin 150080, PR China