Double-sided friction stir spot welding of ultra-high strength C-Mn-Si martensitic steel by adjustable probes
Xiaopei Wang, Yoshiaki Morisada, Kohsaku Ushioda, Hidetoshi Fujii
Topics & Concepts
Materials scienceWeldingMartensiteMetallurgySpot weldingComposite materialAusteniteFriction stir weldingRotational speedMicrostructureMechanical engineeringEngineeringAdvanced Welding Techniques AnalysisAluminum Alloys Composites PropertiesMicrostructure and mechanical properties