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Investigation of thermal behavior of powder stream and molten pool during laser-based directed energy deposition 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 434, 页码: 16
作者:  Chen B(陈博);  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫);  He XL(何秀丽);  Yu G(虞钢)
收藏  |  浏览/下载：5/0  |  提交时间：2024/03/25
Investigation of thermal behavior of powder stream and molten pool during laser-based directed energy deposition 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 434, 页码: 16
作者:  Chen B(陈博);  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫);  He XL(何秀丽);  Yu G(虞钢)
收藏  |  浏览/下载：19/0  |  提交时间：2024/03/25
Statistical Analysis of Morphological Characteristics of Inconel 718 Formed by High Deposition Rate and High Laser Power Laser Cladding 期刊论文
MATERIALS, 2024, 卷号: 17, 期号: 3, 页码: 19
作者:  Bian YH(边艳华);  He XL(何秀丽);  Tian CX(田崇鑫);  Guo, Jianhao;  Chen B(陈博);  Dong BX(董斌鑫);  Li SX(李少霞);  Yu G(虞钢)
收藏  |  浏览/下载：12/0  |  提交时间：2024/03/11
laser cladding  Inconel 718  clad morphology  linear regression analysis  high deposition rate  
Thermocapillarity transition-induced unconventional thermal behavior and dilution in laser welding of metals with dissimilar sulfur content 期刊论文
Materials Today Communications, 2024, 卷号: 38, 页码: 108314
作者:  Zhiyong Li;  Xiuli He;  Shaoxia Li;  Gang Yu
收藏  |  浏览/下载：25/0  |  提交时间：2024/03/15
Surface-active element, Numerical modelling, Heat transfer, Fluid flow, Mass transfer, Welding and joining  
Investigation of thermal behavior of powder stream and molten pool during laser-based directed energy deposition 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 434, 页码: 16
作者:  Chen, Bo;  Dong, Binxin;  Bian, Yanhua;  Li, Shaoxia;  Tian, Chongxin;  He, Xiuli;  Yu, Gang
收藏  |  浏览/下载：3/0  |  提交时间：2024/03/25
Directed energy deposition  Laser -powder interaction  Powder concentration  Powder temperature  Heat transport  
Dynamic evolution behavior of cracks for single-track and multi-track clads in laser cladding 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2023, 页码: 16
作者:  Bian YH(边艳华);  Dong BX(董斌鑫);  Chen B(陈博);  Guo, Jianhao;  Li SX(李少霞);  Tian CX(田崇鑫);  Xu SW(徐守文);  He XL(何秀丽);  Yu G(虞钢)
Adobe PDF(3508Kb)  |  收藏  |  浏览/下载：44/0  |  提交时间：2024/01/22
Laser cladding  Additive manufacturing  Cracks  Residual stress  Thermal stress  
一种基于显微图像的激光栅线成形质量自动检测方法 专利
发明专利. 一种基于显微图像的激光栅线成形质量自动检测方法, 专利号: CN202310522935.5, 申请日期: 2023-05-10, 授权日期: 2023-11-10
发明人:  田崇鑫;  于玉翠;  李少霞;  虞钢;  何秀丽
Adobe PDF(1567Kb)  |  收藏  |  浏览/下载：44/10  |  提交时间：2024/01/23
Sulfur-induced transitions of thermal behavior and flow dynamics in laser powder bed fusion of 316L powders 期刊论文
THERMAL SCIENCE AND ENGINEERING PROGRESS, 2023, 卷号: 45, 页码: 21
作者:  Li ZY(李志永);  He XL(何秀丽);  Li SX(李少霞);  Kan, Xinfeng;  Yin, Yanjun;  Yu G(虞钢)
Adobe PDF(35300Kb)  |  收藏  |  浏览/下载：56/0  |  提交时间：2024/01/02
Melt pool dynamics  Thermal behavior  Fluid flow  Surface-active element  Laser powder bed fusion  3D printing and additive manufacturing  
一种双工位激光焊接机及带涂层薄板激光焊接方法 专利
发明专利. 一种双工位激光焊接机及带涂层薄板激光焊接方法, 专利号: CN202310595457.0, 申请日期: 2023-05-24, 授权日期: 2023-09-15
发明人:  郑敏;  虞钢;  董斌鑫;  董力;  何秀丽;  李少霞;  田崇鑫;  段巨臣
Adobe PDF(1396Kb)  |  收藏  |  浏览/下载：43/13  |  提交时间：2024/01/23
一种可实现送丝异常检测的激光焊接装置 专利
发明专利. 一种可实现送丝异常检测的激光焊接装置, 专利号: CN202321266901.6, 申请日期: 2023-05-24, 授权日期: 2023-08-29
发明人:  郑敏;  董斌鑫;  何秀丽;  董力;  虞钢;  李少霞;  田崇鑫;  段巨臣
Adobe PDF(840Kb)  |  收藏  |  浏览/下载：36/6  |  提交时间：2024/01/23