Evolution of bonding mechanism and fracture mechanism of Ti alloy-steel joint by dual-beam laser welding using Mg-RE (RE=Gd, Y) filler
In this paper, a novel coaxial continuous-pulsed dual-beam laser was proposed to join TC4 titanium alloy with QP980 high-strength steel, and magnesium alloy containing rare-earth elements (Mg-RE) was creatively as filler. The weld appearance, microstructure and mechanical properties of joints obtain...
| Main Authors: | , , , , , , |
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| פורמט: | Article |
| שפה: | English |
| יצא לאור: |
Elsevier
2024-01-01
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| סדרה: | Journal of Materials Research and Technology |
| נושאים: | |
| גישה מקוונת: | http://www.sciencedirect.com/science/article/pii/S2238785423031472 |