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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:57/0  |  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  
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  
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:527/0  |  提交时间:2019/12/03
Additive manufacturing  Selective laser melting  Melt pool  Infrared image processing