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Multi-scale feature pyramid approach for melt track classification in laser powder bed fusion via coaxial high-speed imaging 期刊论文
COMPUTERS IN INDUSTRY, 2023, 卷号: 151, 页码: 13
作者:  Zhang, Weihao;  Zeng, Yuqin;  Wang, Jiapeng;  Ma, Honglin;  Zhang, Qi;  Fan, Shuqian
收藏  |  浏览/下载:8/0  |  提交时间:2023/12/25
Process monitoring  Feature pyramid  Manifold learning  Video understanding  Laser powder bed fusion  

Effect of annealing heat treatment on microstructure and corrosion behavior of Ti6Al4V alloy fabricated by multi-laser beam wire-feed additive manufacturing in vacuum environment

期刊论文

JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 914, 页码: 11
作者:  Ding, Xueping;  Ma, Honglin;  Zhang, Qi;  Yang, Jie;  Li, Daoyuan;  Fan, Shuqian
收藏  |  浏览/下载:61/0  |  提交时间:2022/08/22
Additive manufacturing  Annealing heat treatment  Ti6Al4V alloy  Microstructure  Corrosion behavior  Vacuum  
Effect of ambient pressure on bead shape, microstructure and corrosion behavior of 4043 Al alloy fabricated by laser coaxial wire feeding additive manufacturing in vacuum environment 期刊论文
OPTICS AND LASER TECHNOLOGY, 2022, 卷号: 153, 页码: 9
作者:  Ding, Xueping;  Li, Daoyuan;  Zhang, Qi;  Ma, Honglin;  Yang, Jie;  Fan, Shuqian
收藏  |  浏览/下载:44/0  |  提交时间:2022/08/22
Laser additive manufacturing  4043 Al alloy  Microstructure  Corrosion behavior  Vacuum  
Prediction of powder bed thickness by spatter detection from coaxial optical images in selective laser melting of 316L stainless steel 期刊论文
MATERIALS & DESIGN, 2022, 卷号: 213, 页码: 12
作者:  Zhang, Weihao;  Ma, Honglin;  Zhang, Qi;  Fan, Shuqian
收藏  |  浏览/下载:51/0  |  提交时间:2022/08/22
Additive manufacturing  Selective laser melting  Spatter  Coaxial monitoring  High-speed imaging  Machine vision  
Agglomeration-free nanoscale TiC reinforced titanium matrix composites achieved by in-situ laser additive manufacturing 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 187, 页码: 310-316
作者:  Wei, Wenhou;  Zhang, Qi;  Wu, Wenjie;  Cao, Hongzhong;  Shen, Jun;  Fan, Shuqian;  Duan, Xuanming
收藏  |  浏览/下载:169/0  |  提交时间:2020/08/24
3D printing  Advanced manufacturing  Nanocomposites  Agglomeration-free nanoscale TiC  
Melt pool boundary extraction and its width prediction from infrared images in selective laser melting 期刊论文
MATERIALS & DESIGN, 2019, 卷号: 183, 页码: 10
作者:  Zheng, Liping;  Zhang, Qi;  Cao, Hongzhong;  Wu, Wenjie;  Ma, Honglin;  Ding, Xueping;  Yang, Jie;  Duan, Xuanming;  Fan, Shuqian
收藏  |  浏览/下载:528/0  |  提交时间:2019/12/03
Additive manufacturing  Selective laser melting  Melt pool  Infrared image processing  
Dimensional characteristics of Ti-6Al-4V thin-walled parts prepared by wire-based multi-laser additive manufacturing in vacuum 期刊论文
RAPID PROTOTYPING JOURNAL, 2019, 卷号: 25, 期号: 5, 页码: 849-856
作者:  Du, Farui;  Zhu, Jinqian;  Ding, Xueping;  Zhang, Qi;  Ma, Honglin;  Yang, Jie;  Cao, Hongzhong;  Ling, Zemin;  Wang, Guoyu;  Duan, Xuanming;  Fan, Shuqian
收藏  |  浏览/下载:226/0  |  提交时间:2019/12/03
Additive manufacturing  Vacuum  Ti-6Al-4V  Dimensional characteristic  Layer width  Thin-walled part  
Application of infrared thermography for laser metal-wire additive manufacturing in vacuum 期刊论文
INFRARED PHYSICS & TECHNOLOGY, 2017, 卷号: 81, 页码: 166-169
作者:  Ding, X. P.;  Li, H. M.;  Zhu, J. Q.;  Wang, G. Y.;  Cao, H. Z.;  Zhang, Q.;  Ma, H. L.
Adobe PDF(987Kb)  |  收藏  |  浏览/下载:843/1  |  提交时间:2018/03/15
Additive manufacturing  IR thermography  Thermal cycle  Defect