Springback Prediction of Dieless Forming of AZM120 Sheet Metal Based on Constitutive Model

Springback control is a key issue of the sheet-metal-forming process. In this paper, the mechanism of sheet-metal-forming along the folding trajectory of the computer numerical control (CNC) four-side automatic panel bender was studied, based on the bend-forming springback compensation theory of the...

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Bibliographic Details
Published in:Metals
Main Authors: Zijin Wu, Junjie Gong, Yangdong Chen, Jinrong Wang, Yuanyuan Wei, Jianhe Gao
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Subjects:
springback
bending
analytical model
trajectory control
Online Access:https://www.mdpi.com/2075-4701/10/6/780

Internet

https://www.mdpi.com/2075-4701/10/6/780

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