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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  
Surface Tension-Driven Flow and Its Correlation with Mass Transfer during L-DED of Co-Based Powders 期刊论文
METALS, 2022, 卷号: 12, 期号: 5, 页码: 18
作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Shu Z(舒壮)
Adobe PDF(5277Kb)  |  收藏  |  浏览/下载：304/98  |  提交时间：2022/07/18
thermal behavior  driving force  fluid flow  mass transfer  additive manufacturing  
Hole Morphology and Keyhole Evolution during Single Pulse Laser Drilling on Polyether-Ether-Ketone (PEEK) 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 7, 页码: 20
作者:  Zhang YM(张艳梅);  Yu G(虞钢);  Tian CX(田崇鑫);  Li ZY(李志永);  Shao JY(邵佳昀);  Li SX(李少霞);  He XL(何秀丽)
Adobe PDF(8762Kb)  |  收藏  |  浏览/下载：241/29  |  提交时间：2022/05/17
laser drilling  polyether-ether-ketone (PEEK)  hole morphology  keyhole evolution  material-removal mechanism  
Powder-flow behavior and process mechanism in laser directed energy deposition based on determined restitution coefficient from inverse modeling 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 402, 页码: 14
作者:  Bian YH(边艳华);  He XL(何秀丽);  Yu G(虞钢);  Li SX(李少霞);  Tian CX(田崇鑫);  Li ZY(李志永);  Zhang YM(张艳梅);  Liu JM
Adobe PDF(5331Kb)  |  收藏  |  浏览/下载：121/30  |  提交时间：2022/12/26
Laser directed energy deposition  Computational fluid dynamics  Powder-flow behavior  Restitution coefficient  Inverse modeling  
Effect of Surface-Active Element Oxygen on Heat and Mass Transfer in Laser Welding of Dissimilar Metals: Numerical and Experimental Study 期刊论文
METALS, 2022, 卷号: 12, 期号: 4, 页码: 22
作者:  Dong BX(董斌鑫);  Li ZY(李志永);  Yu G(虞钢);  Li SX(李少霞);  Tian CX(田崇鑫);  Bian YH(边艳华);  Shu Z(舒壮);  He XL(何秀丽)
Adobe PDF(13948Kb)  |  收藏  |  浏览/下载：273/42  |  提交时间：2022/05/17
dissimilar welding  thermal behavior  surface-active element  fluid flow  mass transfer  
Probing thermocapillary convection and multisolute dilution in laser welding of dissimilar miscible metals 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2022, 卷号: 172, 页码: 14
作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Tian CX(田崇鑫);  Li SX(李少霞);  Li HM
Adobe PDF(11695Kb)  |  收藏  |  浏览/下载：255/25  |  提交时间：2022/01/12
Thermal behavior  Driving force  Fluid flow  Mass transfer  Additive manufacturing  
Effects of interface conditions on heat and mass transfer during modeling of laser dissimilar welding 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2022, 卷号: 236, 期号: 3, 页码: 1616-1630
作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Wang X(王旭);  Li ZX(李梓洵);  Li HM
Adobe PDF(1851Kb)  |  收藏  |  浏览/下载：213/35  |  提交时间：2022/01/12
Laser welding  dissimilar welding  numerical simulation  interface conditions  heat and mass transfer  
Process maps and optimal processing windows based on three-dimensional morphological characteristics in laser directed energy deposition of Ni-based alloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 142, 页码: 13
作者:  Shao JY(邵佳昀);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li ZX(李梓洵);  Wang X
Adobe PDF(21846Kb)  |  收藏  |  浏览/下载：294/48  |  提交时间：2021/08/16
Additive manufacturing  Directed energy deposition  Track morphology  Processing window  Processing parameter  
Investigation of thermal dynamics for different leading configuration in hybrid laser-MIG welding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 134, 页码: 14
作者:  Chen, Xuyang;  Yu, Gang;  He, Xiuli;  Li, Shaoxia
Adobe PDF(15589Kb)  |  收藏  |  浏览/下载：304/28  |  提交时间：2021/01/12
Configuration  Hybrid welding  Aluminum alloy  Dynamics  Model  
Fluid flow and solute dilution in laser linear butt joining of 304SS and Ni 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2020, 卷号: 161, 页码: 16
作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li ZX(李梓洵)
Adobe PDF(9074Kb)  |  收藏  |  浏览/下载：319/100  |  提交时间：2020/11/30
Thermal behavior  Fluid flow  Solidification characteristics  Mass transfer  Dissimilar welding  Additive manufacturing