Effects of Ultrasonic-Frequency Pulse Current on Arc Stability, Acoustic Signal Emission and Weld Quality in Underwater Wet Multi-Layer Multi-Pass Welding with Q345 Steel.
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| Title: | Effects of Ultrasonic-Frequency Pulse Current on Arc Stability, Acoustic Signal Emission and Weld Quality in Underwater Wet Multi-Layer Multi-Pass Welding with Q345 Steel. |
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| Authors: | Li, Hongliang1 (AUTHOR) lihongliang23@163.com, Yang, Rui2 (AUTHOR), Hu, Junjie1 (AUTHOR), Zhao, Rui1 (AUTHOR), Wang, Jida1 (AUTHOR), Jin, Zeshi3 (AUTHOR), Yu, Feng3 (AUTHOR) |
| Source: | Polish Maritime Research. Jun2026, Vol. 33 Issue 2, p105-121. 17p. |
| Database: | Environment Complete |
| ISSN: | 12332585 |
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| DOI: | 10.2478/pomr-2026-0025 |
