Laser & Optoelectronics Progress, Volume. 59, Issue 1, 0114006(2022)
Effect of Scanning Speed on Properties of Laser Surface Remelting Layer of CuCr Alloy
Fig. 3. Cross-sectional microstructure of the remelting layer of CuCr50 alloy. (a) Overall view; (b) local magnified image
Fig. 4. SEM images of remelting layer under different scanning speeds. (a) 2000 mm/min; (b) 4000 mm/min; (c) 6000 mm/min; (d) 8000 mm/min; (e) 10000 mm/min
Fig. 6. Influence of scanning speed on microhardness distribution of remelting layer
Fig. 7. Fracture morphology and element distribution map. (a) Remelting layer; (b) substrate
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Xu Wang, Gang Yu, Xiuli He, Shaoxia Li, Chongxin Tian, Jiayun Shao, Baohua Liu. Effect of Scanning Speed on Properties of Laser Surface Remelting Layer of CuCr Alloy[J]. Laser & Optoelectronics Progress, 2022, 59(1): 0114006
Category: Lasers and Laser Optics
Received: Mar. 12, 2021
Accepted: Apr. 21, 2021
Published Online: Dec. 23, 2021
The Author Email: Yu Gang (gyu@imech.ac.cn)