A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Numerical Simulation of Stretch Bending for L-section Aluminum Alloy Profile
High precision stretch bending of aluminum alloy profile is the key technology for making car’s frame body. A numerical simulation study on the displacement-controlled process for a typical kind of L-section aluminum alloy profile used in high-speed rail with finite element analysis software is presented. The effect of different friction coefficients, with or without baffle and cover plate on the equivalent stress, strain and cross-sectional distortion are investigated. It is shown that the increase of the friction coefficient can increase the cross-sectional distortion, equivalent stress and strain. The installation of baffle and cover plate can significantly reduce the cross-sectional distortion in the middle section of the profile, and increase the equivalent stress and strain to some extent.
Numerical Simulation of Stretch Bending for L-section Aluminum Alloy Profile
High precision stretch bending of aluminum alloy profile is the key technology for making car’s frame body. A numerical simulation study on the displacement-controlled process for a typical kind of L-section aluminum alloy profile used in high-speed rail with finite element analysis software is presented. The effect of different friction coefficients, with or without baffle and cover plate on the equivalent stress, strain and cross-sectional distortion are investigated. It is shown that the increase of the friction coefficient can increase the cross-sectional distortion, equivalent stress and strain. The installation of baffle and cover plate can significantly reduce the cross-sectional distortion in the middle section of the profile, and increase the equivalent stress and strain to some extent.
Numerical Simulation of Stretch Bending for L-section Aluminum Alloy Profile
2018
Article (Journal)
Electronic Resource
Unknown
Metadata by DOAJ is licensed under CC BY-SA 1.0
Numerical Simulation of a Stretch Bending Process
| British Library Online Contents | 2010
Numerical Simulation of Stretch Bending Process and Springback for T Section Aluminium Extrusions
| British Library Online Contents | 2006
TECHNICAL PAPERS - Stretch Bending of Aluminum Extrusions: Effect of Geometry and Alloy
| Online Contents | 1999
Fracture of Type 5083 Aluminum Sheet under Warm Stretch Bending
| British Library Online Contents | 2003
TECHNICAL PAPERS - Stretch Bending of Aluminum Extrusions: Effect of Tensile Sequence
| Online Contents | 1999