1. Thomas WM, Nicholas ED, Needham J. C, Murch MG, Templesmith P, Dawes CJ (1991) G.B. Patent Application No. 9125978.8
2. Dawes C, Thomas W, TWI (1995) Bulletin 6, November/December, p. 124
3. Amirizad M, Kokabi AH, AbbasiGharacheh M, Sarrafi R, Shalchi B, Azizieh M (2006) Evaluation of microstructure and mechanical properties in friction stir welded A356 + 15 % SiCp cast composite. Mater Lett 40:565–568
4. Sato YS, Park SHC, Matsunaga A, Honda A, Kokawa H (2005) J Mater Sci 40:637–642
5. Yoichiro S, Masami T, Toshiaki Y, Masahiro F (2010) Experimental and numerical studies of material flow during welding by friction stirring. Transaction s of JWRI 39(2):25–27