Effect of Beam Oscillation Amplitude on Microstructure and Mechanical Properties of Small Laser Spot Welded QP980 Steel
In this study, butt welds of QP980 steel were produced using small laser spot (0.1 mm) oscillating welding. The effect of beam oscillation with a circular trajectory on weld morphologies, microstructures, and mechanical properties was characterized. As the oscillating amplitude rose, the energy accu...
Main Authors: | Jingwei Yang, Tao Li, Wolin Ye, Jiale Chen, Jian Qiao |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-07-01
|
Series: | Metals |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-4701/13/8/1363 |
Similar Items
-
Effect of water cooling assistance on fatigue behavior of laser welded QP980 steel
by: Chunguo Zhang, et al.
Published: (2024-01-01) -
Microstructures and Properties Investigation on DP980 Dual-Phase Steel CMT + P Welded Joints
by: Yan Liu, et al.
Published: (2022-08-01) -
Hydrogen Embrittlement Behavior of a Commercial QP980 Steel
by: Linlin Zhao, et al.
Published: (2023-08-01) -
Effects of Laser Forming on the Mechanical Properties and Microstructure of DP980 Steel
by: Wenbin Dong, et al.
Published: (2022-10-01) -
Resistance spot welding process and liquid metal embrittlement crack distribution of Q & P980 galvanized high-strength steel
by: WANG Enmao, et al.
Published: (2023-01-01)