Investigating local strain rate sensitivity of the individual weld zone in the friction stir welded DP 780 steel

Investigating local strain rate sensitivity of the individual weld zone in the friction stir welded DP 780 steel

In this study, the effect of variable transverse speed (200 mm/min and 400 mm/min) on the microstructure and mechanical properties of FSWed DP 780 steel was systematically investigated. A detailed microstructural characterization was conducted using OM, SEM and EBSD to reveal the microstructural evo...

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Bibliographic Details
Main Authors: Seung-Chang Han, Umer Masood Chaudry, Jin-Young Yoon, Tea-Sung Jun
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
Friction stir welding (FSW)
Dual phase (DP) steel
Scanning electron microscopy (SEM)
Mechanical performance
Strain rate jump test
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422011644

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http://www.sciencedirect.com/science/article/pii/S2238785422011644

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