Annealing Heat Treatment for Homogenizing the Microstructure and Mechanical Properties of Electron-Beam-Welded Thick Plate of Ti-6Al-4V Alloy

Annealing Heat Treatment for Homogenizing the Microstructure and Mechanical Properties of Electron-Beam-Welded Thick Plate of Ti-6Al-4V Alloy

In the application of Ti-6Al-4V to aerospace structural components, when welding thick plates similar of the thickness of the components, microstructure and hardness gradients emerge between the base material (BM) and the joint. This leads to the issue of significant stress concentration in the BM u...

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Bibliographic Details
Main Authors: Seongji Seo, Jiyong Park
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Materials
Subjects:
Ti-6Al-4V alloy
electron beam welding
mill annealing
beta annealing
microstructure
mechanical properties
Online Access:https://www.mdpi.com/1996-1944/16/23/7423

Internet

https://www.mdpi.com/1996-1944/16/23/7423

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