Effects of peening conditions and sheet geometry on spherical to cylindrical deformation shifts

• Published in: International journal of advanced manufacturing technology Vol. 132; no. 1-2; pp. 967 - 981
• Main Authors: Murakami, Takanori, Ohta, Takahiro
• Format: Journal Article
• Language: English
• Published: London Springer London 01.05.2024; Springer Nature B.V
• Subjects: CAE) and Design; Computer simulation; Computer-Aided Engineering (CAD; Diameters; Engineering; Finite element analysis; Finite element method; Industrial and Production Engineering; Mathematical models; Mechanical Engineering; Media Management; Metal sheets; Nozzles; Original Article; Peening; Plastic deformation; Specimen geometry; Strain; Thickness; Finite element method; Peen forming; Shot peening; Plate forming; Residual stress

Peen forming is a method for deforming metal sheets by introducing plastic strain near the peened surface through shot impacts. The resulting shape after peen forming is affected by peening conditions (such as shot velocity, shot diameter, and nozzle trajectory) and the specimen size. This study aim...