Abstract Forming is widely used due to its high efficiency in material utilization and its high production rate in general. Most forming processes control the geometry of final products through a set of tooling. The increasing demands on lightweight products have challenged the performances and functionalities of tooling. This paper provides a systematic review of recent advancements related to tooling performance and functionalities, including tool materials, tooling fabrication processes (e.g., machining, heat treatment, coating, surface texturing, and additive manufacturing), sensing, and data analytics. Finally, recommendations on future research directions for metal forming tooling are provided.

中文翻译：

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用于金属成型的先进智能模具制造

摘要 成型由于其材料利用率高、生产效率高而被广泛应用。大多数成型工艺通过一组工具控制最终产品的几何形状。对轻量化产品日益增长的需求对工具的性能和功能提出了挑战。本文系统回顾了与工具性能和功能相关的最新进展，包括工具材料、工具制造工艺（例如，机加工、热处理、涂层、表面纹理和增材制造）、传感和数据分析。最后，对金属成形工具的未来研究方向提出了建议。