[1] Univ Dublin, Trinity Coll Dublin, Dept Mech & Mfg Engn, Parsons Bldg, Dublin 2, Ireland
[2] Czech Acad Sci, Inst Plasma Phys, Slovankou 1782-3, Prague 18200, Czech Republic
[3] Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo, Zhejiang, Peoples R China
[4] Northwestern Polytech Univ, Sch Mat Sci & Engn, Shaanxi Key Lab Frict Welding Technol, State Key Lab Solidificat Proc, Xian 710072, Shaanxi, Peoples R China
[5] Univ Bourgogne Franche Comte, UTBM, CNRS, LERMPS,ICB,UMR 6303, F-90010 Belfort, France