Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts

GAO Jian; LIU Libin; HE Wei; ZHANG Ting

doi:10.16080/j.issn1671–833x.2018.23/24.087

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Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts

更新时间：2025-10-30

- Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts
- Aeronautical Manufacturing Technology Vol. 61, Issue 23/24, (2018)
- 作者机构：
  
  1. 驻769 厂军事代表室,宝鸡,721006
  2. 中国人民解放军驻西飞公司军事代表室,西安,710089
  3. 航空工业西安飞机工业（集团）有限责任公司,西安,710089
- 作者简介：
- 基金信息：
- DOI：10.16080/j.issn1671–833x.2018.23/24.087
  CLC：
- Published：2018
- 稿件说明：
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高健，刘立彬，贺韡，张婷. 航空钛合金零件激光选区熔化3D打印技术应用的关键基础研究[J]. 航空制造技术, 2018, 61(23/24): 87-90. GAO Jian, LIU Libin, HE Wei, ZHANG Ting. Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts[J]. Aeronautical Manufacturing Technology, 2018, 61(23/24): 87-90.

GAO Jian, LIU Libin, HE Wei, et al. Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts[J]. Aeronautical Manufacturing Technology, 2018, 61(23/24).
高健，刘立彬，贺韡，张婷. 航空钛合金零件激光选区熔化3D打印技术应用的关键基础研究[J]. 航空制造技术, 2018, 61(23/24): 87-90. GAO Jian, LIU Libin, HE Wei, ZHANG Ting. Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts[J]. Aeronautical Manufacturing Technology, 2018, 61(23/24): 87-90. DOI： 10.16080/j.issn1671–833x.2018.23/24.087.

GAO Jian, LIU Libin, HE Wei, et al. Research on Key Application Problems of Selective Laser Melting 3D Printing Technology in Aeronautical Titanium Alloy Parts[J]. Aeronautical Manufacturing Technology, 2018, 61(23/24). DOI： 10.16080/j.issn1671–833x.2018.23/24.087.

摘要

以TC4 钛合金航空零件为研究对象，开展了激光选区熔化3D 打印技术的模型CAD 优化设计、成形工艺参数设计、后处理技术等应用关键基础研究，对影响3D 打印质量控制的各个环节进行了分析，提出了航空钛合金零件激光选区熔化3D 打印技术产业化的建议。

Abstract

Aeronautical TC4 Titanium alloy parts is fabricated by selective laser melting 3D printing. Some key application problems of selective laser melting are investigated about optimization design of CAD model

building parameters and post-processing. We analysize the factors that affect the quality of 3D printing. Some suggestions and advices are made about the industrialization of titanium alloy selective laser melting 3D printing.

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