Study on Predict Spring-Back in V-Bending of SS400 Steel Plate and Select Bending Parameters by Finite Element Method

Hai, Vuong Gia1, Quy, Hoang Van1, Minh, Nguyen Thi Hong2, Toan, Nguyen Duc2

Tóm tắt

In this study, SS400 steel plate was used to bend the V-shaped parts with different corner radii and bending angles. Based on the desired angle value, punch radius and bend angle (punch stroke) must be selected to get the correct shape. The combined...