Stress waves in laser-material interaction: From atomistic understanding to nanoscale characterization
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Thermal Stresses"
DOI: 10.1080/01495739.2023.2204126
Abstract: Abstract During pulsed laser-assisted manufacturing, the extremely high-temperature gradient in space will lead to very high-stress waves that play a critical role in structuring. Both shear and normal stress waves emerge in space. This work… read more here.
Keywords: stress; material interaction; stress waves; laser material ... See more keywords
Design and Manufacturing Method of Fundamental Beam Mode Shaper for Adapted Laser Beam Profile in Laser Material Processing
Sign Up to like & getrecommendations! Published in 2019 at "Materials"
DOI: 10.3390/ma12142254
Abstract: Many laser material processing applications require an optimized beam profile, e.g., ring shape or Top-Hat profiles with homogeneous intensity distribution. In this study, we show a beam shaping concept leading to a phase shifting element… read more here.
Keywords: material processing; laser material; beam mode; beam profile ... See more keywords
A Review on Macroscopic and Microstructural Features of Metallic Coating Created by Pulsed Laser Material Deposition
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13050659
Abstract: Owing to the unparalleled advantages in repairing of high value-add component with big size, fabricating of functionally graded material, and cladding to enhance the surface properties of parts, the laser material deposition (LMD) is widely… read more here.
Keywords: coating created; microstructural features; material deposition; metallic coating ... See more keywords