This book provides the latest information and research on friction stir welding, a relatively new material joining process developed initially for aluminum alloys, demonstrating the benefit of this solid-state joining technique that is energy efficient, environmentally friendly, and versatile.

Friction Stir Casting Modification for Enhanced Structural Efficiency: A Volume in the Friction Stir Welding and Processing Book Series summarizes current research and applications of friction stir processing techniques for casting modification. Research in this area has shown significant benefit in terms of fatigue performance as a result of friction stir processing. This book addresses the latest research, providing readers with a summary of these results and new guidelines for designers.