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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
Authors:  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)  |  Favorite  |  View/Download：83/7  |  Submit date：2024/01/22
Laser cladding  Additive manufacturing  Cracks  Residual stress  Thermal stress  
Physical interpretation of neural network-based nonlinear eddy viscosity models 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 142, 页码: 13
Authors:  Zhang XL(张鑫磊);  Xiao, Heng;  Jee, Solkeun;  He GW(何国威)
Adobe PDF(5699Kb)  |  Favorite  |  View/Download：65/4  |  Submit date：2023/11/28
Machine learning  Turbulence modeling  Ensemble Kalman inversion  Physical interpretability  
Multiscale analysis of a very long wind turbine wake in an atmospheric boundary layer 期刊论文
PHYSICAL REVIEW FLUIDS, 2023, 卷号: 8, 期号: 10, 页码: 27
Authors:  Zhang FS(张风顺);  Yang XL(杨晓雷);  He GW(何国威)
Adobe PDF(11191Kb)  |  Favorite  |  View/Download：112/8  |  Submit date：2023/12/11
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
Authors:  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)  |  Favorite  |  View/Download：94/7  |  Submit date：2024/01/02
Melt pool dynamics  Thermal behavior  Fluid flow  Surface-active element  Laser powder bed fusion  3D printing and additive manufacturing  
Explainability analysis of neural network-based turbulence modeling for transonic axial compressor rotor flows 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 141, 页码: 108542
Authors:  Wu CT(吴楚畋);  Wang SZ(王士召);  Zhang XL(张鑫磊);  He GW(何国威)
Adobe PDF(3908Kb)  |  Favorite  |  View/Download：112/9  |  Submit date：2023/09/26
Explainability  Ensemble Kalman method  Turbulence model  Axial compressor rotor  Neural network  Machine learning  
Combining direct and indirect sparse data for learning generalizable turbulence models 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 489, 页码: 112272
Authors:  Zhang XL(张鑫磊);  Xiao, Heng;  Luo, Xiaodong;  He GW(何国威)
Adobe PDF(7111Kb)  |  Favorite  |  View/Download：54/5  |  Submit date：2023/09/05
Ensemble Kalman method  Turbulence modeling  Direct data  Indirect data  
Analysis of energy, exergy and CO2 emissions in a fiberglass furnace with oxy-fuel combustion 期刊论文
FUEL, 2023, 卷号: 348, 页码: 128484
Authors:  Yao Y(姚远);  He, Junyao;  Chen, Qi;  Li T(李腾);  Li B(李博);  Wei XL(魏小林)
Adobe PDF(2563Kb)  |  Favorite  |  View/Download：142/9  |  Submit date：2023/06/15
Energy and exergy efficiency  CO2 emission  Heat recovery  Oxy-fuel combustion  Fiberglass melting furnace  
Vapor-induced flow and its impact on powder entrainment in laser powder bed fusion 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 36, 页码: 106669
Authors:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Gan, Zhengtao;  Liu, WingKam
Adobe PDF(8656Kb)  |  Favorite  |  View/Download：39/1  |  Submit date：2023/09/05
Numerical modeling  Powder spattering and denudation  3D printing and additive manufacturing  Vapor plume flow  Vapor-induced gas flow  
Characterization of Grid Lines Formed by Laser-Induced Forward Transfer and Effect of Laser Fluence on the Silver Paste Transformation 期刊论文
PHOTONICS, 2023, 卷号: 10, 期号: 7, 页码: 717
Authors:  Yu YC(于玉翠);  Zhang YM(张艳梅);  Tian CX(田崇鑫);  He XL(何秀丽);  Li SX(李少霞);  Yu G(虞钢)
Adobe PDF(4315Kb)  |  Favorite  |  View/Download：82/5  |  Submit date：2023/09/05
micro structure fabricating  LIFT  solar cell grid lines  morphological characteristics  printing mechanisms  
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
Authors:  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)  |  Favorite  |  View/Download：61/10  |  Submit date：2023/07/17
laser profile  thermal behavior  fluid flow  dimensionless number  cooling rate