SLPC Poster Session

[SLPCp-06] Effect of Wavelength on Blue Diode Laser Induced Powder Bed Fusion for 3D Fabrication of Nickel-Based Alloy

*Ryoga Ueda¹, Koki Maeda², Keisuke Takenaka³, Eiji Hori³, Norio Yoshida³, Yuji Sato³, Minoru Yoshida¹, Masahiro Tsukamoto³ (1. Grad.Sch. of Sci.and Eng Kindai University, 2. Fac.of Sci.and Eng., Kindai University, 3. Joining and Welding Research Institute, Osaka University)

3D fabrication of nickel-based alloys was performed using a high-power blue diode laser and compared to a near-infrared laser. Also, the effect of different wavelengths on fabrication was researched.