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《中国工程科学》 >> 2020年 第22卷 第3期 doi: 10.15302/J-SSCAE-2020.03.012

激光去除与连接技术发展研究

中国航空制造技术研究院高能束流加工技术重点实验室,北京100024

资助项目 :中国工程院咨询项目“我国激光技术与应用2035 发展战略研究”(2018-XZ-27) 收稿日期: 2020-03-12 修回日期: 2020-05-08 发布日期: 2020-05-28

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摘要

随着激光技术的发展,激光去除与连接技术深刻影响着制造业技术的发展,并以柔性、高效、高质的综合优势成为不可或缺的先进制造技术。在先进制造智能化发展的时代,激光技术、数字信息技术等的融合必将推动激光去除与连接技术的应用发展与创新。本文选取工业应用最广的激光焊接、激光切割、激光打孔、激光打标4 种激光去除与连接技术,概述了激光去除与连接技术的应用现状,分析了其在支撑先进制造发展过程中存在的问题。研究表明,激光去除与连接技术的发展应注重工艺基础和装备研究一体化的研究,解决激光加工单元部件、激光加工工艺、智能集成各环节的关键技术,强化工艺基础研究平台建设,关注技术创新和人才培养的多维度结合,以促进激光去除与连接技术从工艺应用开发到装备市场保障的生态链式的协同发展。

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