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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  
2-D Transformer-Based Approach for Process Monitoring of Metal 3-D Printing via Coaxial High-Speed Imaging 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2023, 页码: 11
作者:  Zhang, Weihao;  Wang, Jiapeng;  Tang, Min;  Ma, Honglin;  Wang, Linzhi;  Zhang, Qi;  Fan, Shuqian
收藏  |  浏览/下载:10/0  |  提交时间:2023/12/25
Metal 3-D printing (M3DP)  process monitoring  video understanding  vision transformer  
On recoated powder quality with a forward rotating flexible roller in laser powder bed fusion of 30 wt% 5 mu m SiCp/AlSi10Mg composites 期刊论文
MATERIALS & DESIGN, 2023, 卷号: 225, 页码: 12
作者:  Tang, Min;  Guo, Yaoqi;  Zhang, Weihao;  Ma, Honglin;  Yang, Liang;  Wei, Wenhou;  Wang, Linzhi;  Fan, Shuqian;  Zhang, Qi
收藏  |  浏览/下载:58/0  |  提交时间:2023/12/25
Forward rotating flexible roller  30 wt% 5 mu m SiCp/AlSi10Mg  Recoating pressure  Recoated surface filling rate  Recoated surface profile  Powder layer thickness  

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:49/0  |  提交时间:2022/08/22
Additive manufacturing  Selective laser melting  Spatter  Coaxial monitoring  High-speed imaging  Machine vision  
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:527/0  |  提交时间:2019/12/03
Additive manufacturing  Selective laser melting  Melt pool  Infrared image processing  
Numerical Analysis of Molten Pool Behavior and Spatter Formation with Evaporation During Selective Laser Melting of 316L Stainless Steel 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2019, 卷号: 50, 期号: 5, 页码: 2273-2283
作者:  Tang, Pingmei;  Xie, Haiqiong;  Wang, Sen;  Ding, Xueping;  Zhang, Qi;  Ma, Honglin;  Yang, Jie;  Fan, Shuqian;  Long, Mujun;  Chen, Dengfu;  Duan, Xuanming
收藏  |  浏览/下载:534/0  |  提交时间:2019/12/03
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