Effects of PWHT on the microstructure, corrosion, tribology, and mechanical properties of mild steel welds under different joining positions: Experimental and Numerical Study

Effects of PWHT on the microstructure, corrosion, tribology, and mechanical properties of mild steel welds under different joining positions: Experimental and Numerical Study

St37 mild steel has a broad range of applications in industry. The weldability of St37 using the Gas Metal Arc Welding (GMAW) method was investigated under flat and vertical-up welding positions. The effects of post-weld heat treatment (PWHT) on the microstructure, mechanical properties, corrosion r...

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Bibliographic Details
Main Authors: Behrouz Bagheri Vanani, Mohammad Reza Mehraban Dehaqani, Mahmoud Abbasi, Mahdi Sadeqi Bajestani, Melika Mohammadkhah, Sandra Klinge
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Journal of Materials Research and Technology
Subjects:
GMAW
PWHT
Welding positions
FEM
Corrosion
Wear
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425019118
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