核能领域增材制造技术的应用与发展
Application and Development of Additive Manufacturing Technology in the Nuclear Energy Sector
- 2026年56卷第4期 页码:12-19
收稿:2026-01-27,
修回:2026-02-05,
纸质出版:2026-04-20
DOI: 10.7512/j.issn.1001-2303.2026.04.02
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收稿:2026-01-27,
修回:2026-02-05,
纸质出版:2026-04-20
移动端阅览
核能领域对设备与零部件的精度、性能和可靠性要求极高,传统制造技术难以满足其发展需求。增材制造技术则为设备的定制化、模块化和快速制造提供了全新途径。本文系统分析了增材制造技术在核能领域的应用与工程价值,并调研了全球主要核能国家在增材制造技术研究和应用方面的最新进展,重点介绍了中国核动力研究设计院等机构在核能领域增材制造方面的具体实践和取得的成果。针对增材制造技术在核能领域规模化应用方面存在的关键挑战与困难,提出了未来核能领域增材制造技术的主要建设与发展方向,包括先进反应堆设备研制、先进燃料及材料研发、系统及鉴定技术研究验证、质量过程监督体系建立、核行业增材制造标准体系研究、增材制造数字化技术研究以及高水平人才与资源保障等。对推动增材制造技术在核能领域的发展与成熟应用具有指导意义。
Additive manufacturing (AM) is an advanced intelligent manufacturing technology that utilizes digital techniques to fabricate products through layer-by-layer material deposition. This innovative approach offers significant advantages, including process simplification and rapid prototyping of complex structures, thereby enabling new possibilities for equipment customization, modularization, and accelerated production.This paper systematically examines the applications and engineering value of AM technology in the nuclear energy sector. Through a comprehensive review of current research, implementation status, and developmental trends of AM in nuclear applications, we identify and analyze the key challenges and obstacles hindering large-scale AM adoption in this field.Furthermore, based on emerging trends in nuclear AM technology, we propose several strategic development directions for future advancement. These findings provide valuable insights and guidance for promoting the maturation and widespread implementation of AM technology within the nuclear energy industry.
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