Study on the Fracture Behaviour of 6061 Aluminum Alloy Extruded Tube during Different Stress Conditions

Study on the Fracture Behaviour of 6061 Aluminum Alloy Extruded Tube during Different Stress Conditions

To study the deformation and fracture mechanism of 6061 aluminum alloy extruded pipe after secondary heat treatment under different stress triaxiality, a Johnson–Cook failure model was developed. Through the FEM method and SEM, the fracture mechanism of different types of aluminum alloy tensile spec...

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Bibliographic Details
Main Authors: Tengjiao Hong, Fengjuan Ding, Feng Chen, Hua Zhang, Qiliang Zeng, Juan Wang
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Crystals
Subjects:
6061 aluminum alloy
Johnson–Cook failure model
stress triaxiality
fracture behavior
the heat treatment process
Online Access:https://www.mdpi.com/2073-4352/13/3/489

Internet

https://www.mdpi.com/2073-4352/13/3/489

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