A study of cold roll forming technology and peak strain behavior of asymmetric corrugated channels

• Published in: International journal of advanced manufacturing technology Vol. 118; no. 11-12; pp. 4213 - 4223
• Main Authors: Xu, Chuntian, Wei, Yifan, Pan, Tuo, Chen, JianChao
• Format: Journal Article
• Language: English
• Published: London Springer London 01.02.2022; Springer Nature B.V
• Subjects: Advanced manufacturing technologies; Aluminum; Behavior; Bending; CAE) and Design; Channels; Coefficient of friction; Cold; Cold rolling; Computer-Aided Engineering (CAD; Corrugated sheet; Deformation; Efficiency; Engineering; Friction; Industrial and Production Engineering; Mechanical Engineering; Media Management; Metal sheets; Roll forming; Rolling speed; Simulation; Technical Note; Asymmetric corrugated channels; Roll forming technology; Finite element simulation; Peak strain

The peak strain (PS) of sheet metal highly affects the process design and the quality of roll formed product. Different from the traditional roll forming technology (RFT) that all the cross section contours of the product are rolled simultaneously, a symmetric RFT is developed with respect to the co...