期刊全称 | Advancement of Selective Laser Melting by Laser Beam Shaping | 影响因子2023 | Tim Marten Wischeropp | 视频video | | 发行地址 | Analyses the effect of the laser beam profile on SLM process.Describes the effect of the laser beam profile on the process stability and feasible productivity of the SLM process.Discover the benefits | 学科分类 | Light Engineering für die Praxis | 图书封面 |  | 影响因子 | .Selective Laser Melting (SLM), also referred to as Laser Powder Bed Fusion (L-PBF), offers significant advantages for the manufacturing of complex, high-quality parts. However, its market share is still small compared to conventional manufacturing technologies. Major drawbacks hindering an industrial ramp-up are low productivity, high part costs and issues with quality and reproducibility. Comprehensive research has been done to overcome these challenges, but little attention has been paid to addressing them by optimizing the laser beam profile. Therefore, the author examines the effect of the laser beam profile on the productivity and process stability through both numerical and experimental investigations. The results show clear advantages an optimized laser beam profile offers.. | Pindex | Book 2021 |
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