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Investigation of thermal behavior and fluid dynamics within molten pool during quasi-continuous-wave laser directed energy deposition 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2025, 卷号: 241, 页码: 15./通讯作者：He, Xiuli
Authors:  Chen B(陈博);  He XL(何秀丽);  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Pan, Sining;  Yu G(虞钢)
Favorite  |  View/Download：209/0  |  Submit date：2025/02/24
Directed energy deposition  Quasi-continuous-wave laser  Molten pool  Fluid dynamics  Dimensionless numbers  
Numerical study of paste-bridge transfer process for laser induced high-viscosity silver paste 期刊论文
OPTICS AND LASER TECHNOLOGY, 2025, 卷号: 182, 页码: 11./通讯作者：Li, Shaoxia, He, Xiuli, Yu, Gang
Authors:  Zhang YM(张艳梅);  Li SX(李少霞);  Tian CX(田崇鑫);  Yu YC(于玉翠);  Pan, Sining;  He XL(何秀丽);  Yu G(虞钢)
Favorite  |  View/Download：19/0  |  Submit date：2025/01/13
Laser-induced forward transfer (LIFT)  High-viscosity paste  Internal pressure  Transfer dynamics  Deposition morphology  
Effects of thickness-gap ratio on droplet morphology and transfer mechanism for laser induced silver nanopaste 期刊论文
APPLIED SURFACE SCIENCE, 2025, 卷号: 686, 页码: 12./通讯作者：He, Xiuli, Yu, Gang, Li, Shaoxia
Authors:  Zhang YM(张艳梅);  Liang CF(梁超凡);  Tian CX(田崇鑫);  He XL(何秀丽);  Yu G(虞钢);  Li SX(李少霞)
Favorite  |  View/Download：392/0  |  Submit date：2025/02/17
Droplet printing  Laser-induced forward transfer(LIFT)  Silver nanopaste  Single pulse  Thickness-gap ratio  
Microstructure evolution and tribological performance of laser-clad Al1.5Co0.5CrFeNi2(TiB)x high-entropy alloy composite coatings with in-situ synthesized complex precipitates 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2025, 卷号: 499, 页码: 17
Authors:  Liu, Hao;  Liang, Huiyue;  Peng, Guangjian;  Chen, Peijian;  Liu, Xinhua;  He, Xiuli;  Yu, Gang
Favorite  |  View/Download：8/0  |  Submit date：2025/03/21
High-entropy alloy  Laser cladding  Microstructure  Microhardness  Tribological performance  
Recognition of Tollmien-Schlichting waves excited by acoustic disturbances using discrete wavelet transform 期刊论文
PHYSICS OF FLUIDS, 2025, 卷号: 37, 期号: 2, 页码: 13./通讯作者：Chen, Shusheng
Authors:  Cao, Zhen;  Li, Dong;  Li, Peifan;  Chen, Shusheng;  Wang G(王刚)
Favorite  |  View/Download：2/0  |  Submit date：2025/03/21
Effect of powder feeding rate on mass fraction of WC particles , microstructure evolution and micro-hardness of WC-Ni composite coating by laser cladding 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2025, 卷号: 1013, 页码: 14./通讯作者：He, Xiuli, Yu, Gang
Authors:  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫);  Chen B(陈博);  Dong BX(董斌鑫);  Shu Z(舒壮);  Guo, Jianhao;  He XL(何秀丽);  Yu G(虞钢)
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Laser cladding  Ni60-WC composite coating  Mass fraction of WC particles  Microstructure evolution  Microhardness  
Asymptotic matching modal model on Richtmyer-Meshkov instability 期刊论文
JOURNAL OF FLUID MECHANICS, 2024, 卷号: 1002, 页码: 22./通讯作者：Zhai, Zhigang, Luo, Xisheng
Authors:  Li JX(李佳轩);  Chen, Chenren;  Zhai ZG(翟志刚);  Luo XS(罗喜胜)
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shock waves  
Hybrid approach for simulating flow-induced sound around moving bodies based on ghost-cell immersed boundary method 期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 12, 页码: 14./通讯作者：Yang, Yan
Authors:  Zhao, Cheng;  Li, Hong-Gang;  Li, Xue-Gang;  Yang Y(杨焱);  Cui K(崔凯)
Favorite  |  View/Download：83/0  |  Submit date：2024/10/08
Flow-induced sound  Immersed boundary method  Moving boundary  Bio-inspired locomotion  Computational aero/hydro-acoustics  
Elucidating the transfer dynamics of high-viscosity silver paste for laser-induced forward transfer of continuous line 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2024, 卷号: 181, 页码: 12./通讯作者：He, Xiuli, Yu, Gang, Li, Shaoxia
Authors:  Zhang YM(张艳梅);  He XL(何秀丽);  Tian CX(田崇鑫);  Yu YC(于玉翠);  Shu Z(舒壮);  Yu G(虞钢);  Li SX(李少霞)
Favorite  |  View/Download：77/0  |  Submit date：2024/08/19
Laser-induced forward transfer(LIFT)  High-viscosity paste  Transfer dynamics  High-speed imaging  Continuous lines  
Distinct structure-activity relationship and reaction mechanism over BaCoO3/CeO2 catalysts for NO direct decomposition 期刊论文
APPLIED CATALYSIS B-ENVIRONMENT AND ENERGY, 2024, 卷号: 350, 页码: 13./通讯作者：Wang, Gang, Bin, Feng, Li, Yongdan
Authors:  Kang RN(康润宁);  Wang, Xuehai;  Huang JQ(黄俊钦);  An, Sufeng;  Wang, Lu;  Wang, Gang;  Chen, Hong;  Zhang, Cuijuan;  Bin F(宾峰);  Li, Yongdan
Favorite  |  View/Download：90/0  |  Submit date：2024/06/14
NO direct decomposition  Perovskite  BaCoO3  CeO2 morphology  Reaction mechanism