Influence of Laser Polishing on the Material Properties of Aluminium L-PBF Components

Influence of Laser Polishing on the Material Properties of Aluminium L-PBF Components

In this study, the influence of laser polishing on the microstructural and mechanical properties of additively manufactured aluminium AlSi10Mg Laser Powder Bed Fusion (L-PBF) parts is analysed. The investigation is carried out on a 5-axis laser cell equipped with 1D Scanner optics driven by a solid-...

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Bibliographic Details
Main Authors: De Silva, A.K.M (Author), Harrison, D.K (Author), Hegele, P. (Author), Hofele, M. (Author), Riegel, H. (Author), Roth, A. (Author), Schanz, J. (Author), Schubert, T. (Author)
Format: Article
Language:English
Published: MDPI 2022
Subjects:
additive manufacturing
aluminium AlSi10Mg
distortion
hardness
laser polishing
laser powder bed fusion (L-PBF)
material properties
residual stress
selective laser melting (SLM)
surface remelting
tensile strength
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