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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:9/0  |  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:26/0  |  提交时间:2024/03/25 |
| 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:72/6  |  提交时间:2024/01/22 Laser cladding Additive manufacturing Cracks Residual stress Thermal stress |
| 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:78/6  |  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 |
| Effect of Laser Beam Profile on Thermal Transfer, Fluid Flow and Solidification Parameters during Laser-Based Directed Energy Deposition of Inconel 718 期刊论文 MATERIALS, 2023, 卷号: 16, 期号: 12, 页码: 4221 作者: Chen B(陈博); Bian YH(边艳华); Li ZY(李志永); Dong BX(董斌鑫); Li SX(李少霞); Tian CX(田崇鑫); He XL(何秀丽); Yu G(虞钢) Adobe PDF(11625Kb)  |  收藏  |  浏览/下载:54/6  |  提交时间:2023/07/17 laser profile thermal behavior fluid flow dimensionless number cooling rate |
| Role of Surface-Active Element Sulfur on Thermal Behavior, Driving Forces, Fluid Flow and Solute Dilution in Laser Linear Welding of Dissimilar Metals 期刊论文 MATERIALS, 2023, 卷号: 16, 期号: 7, 页码: 2609 作者: Shu Z(舒壮); Yu G(虞钢); Dong BX(董斌鑫); He XL(何秀丽); Li ZY(李志永); Li SX(李少霞) Adobe PDF(14474Kb)  |  收藏  |  浏览/下载:46/2  |  提交时间:2023/06/15 laser dissimilar welding surface-active element driving forces heat transfer mass transfer |
| Dynamic evolution of keyhole during multi-pulse drilling with a millisecond laser on 304 stainless steel 期刊论文 OPTICS AND LASER TECHNOLOGY, 2022, 卷号: 152, 页码: 12 作者: Zhang Y(张越); He XL(何秀丽); Yu G(虞钢); Li SX(李少霞); Tian CX(田崇鑫); Ning WJ(宁伟健); Zhang YM(张艳梅) Adobe PDF(8555Kb)  |  收藏  |  浏览/下载:156/23  |  提交时间:2022/07/18 Laser drilling Keyhole evolution Driving forces Flow pattern Numerical simulation |
| 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:329/106  |  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:260/37  |  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:138/35  |  提交时间:2022/12/26 Laser directed energy deposition Computational fluid dynamics Powder-flow behavior Restitution coefficient Inverse modeling |