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In recent years, metal-based Laser Additive Manufacturing (LAM), particularly LPBF, has transitioned from laboratory research to industrial adoption. However, widespread application remains hindered by several persistent challenges: the need for improved process optimization and quality control, limited material options, low production rates unsuitable for mass manufacturing, high costs compared to conventional methods, and demanding post-processing requirements.

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Modeling and Simulation of Laser-Based Additive Manufacturing Process

  • 章节

  • 发表日期：

    2026年

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  • Kunpeng Zhu,
  • Ying-Hsi Jerry Fuh

摘要

In recent years, metal-based Laser Additive Manufacturing (LAM), particularly LPBF, has transitioned from laboratory research to industrial adoption. However, widespread application remains hindered by several persistent challenges: the need for improved process optimization and quality control, limited material options, low production rates unsuitable for mass manufacturing, high costs compared to conventional methods, and demanding post-processing requirements.