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Anisotropic tensile behavior and fracture characteristics of an additively manufactured nickel alloy without and with a heat treatment of solution aging 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 927, 页码: 11./通讯作者：潘向南
Authors:  Xu SW(徐守文);  Pan, Sining;  Li ZY(李志永);  Li SX(李少霞);  He XL(何秀丽);  Pan XN(潘向南)
Favorite  |  View/Download：17/0  |  Submit date：2025/03/21
Additive manufacturing  Ni-based superalloy  Anisotropy  Tensile fracture  Microstructure  Ductility  
基于飞秒激光成丝的高超声速边界层速度测量研究 会议论文
第十三届全国流体力学学术会议（下）, 中国黑龙江哈尔滨, 2024-08-09
Authors:  邓宇宏;  屈郑悦;  唐世成;  余西龙;  张少华;  汪球;  赵伟
Adobe PDF(979Kb)  |  Favorite  |  View/Download：1051/30  |  Submit date：2025/01/22
飞秒激光光丝  高焓激波风洞  速度测量  压强  
Single-track geometrical characteristics under different energy input and mass addition in coaxial laser cladding 期刊论文
ADVANCES IN MANUFACTURING, 2024, 页码: 22./通讯作者：He, Xiu-Li, Yu, Gang
Authors:  Bian YH(边艳华);  Tian CX(田崇鑫);  Chen, Bo;  Dong BX(董斌鑫);  Li SX(李少霞);  Li ZY(李志永);  Nan, YangRui;  He XL(何秀丽);  Yu G(虞钢)
Favorite  |  View/Download：78/0  |  Submit date：2024/05/14
Laser cladding  Inconel 718  Clad geometry  Linear regression analysis  Powder concentration  
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./通讯作者：He XL, Yu G
Authors:  Li ZY(李志永);  He XL(何秀丽);  Li SX(李少霞);  Yu G(虞钢)
Favorite  |  View/Download：168/0  |  Submit date：2024/03/15
Surface-active element, Numerical modelling, Heat transfer, Fluid flow, Mass transfer, Welding and joining  
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./通讯作者：He, Xiuli, Yu, Gang
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：174/30  |  Submit date：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./通讯作者：He, XL, Yu, G (corresponding author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China., Yu, G (corresponding author), Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100190, Peoples R China., He, XL, Yu, G (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100190, Peoples R China., He, XL, Yu, G (corresponding author), Guangdong Aerosp Res Acad, Guangzhou 511458, Angola.
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：154/23  |  Submit date：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./通讯作者：He, XL, Li, ZY
Authors:  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)  |  Favorite  |  View/Download：107/38  |  Submit date：2023/06/15
laser dissimilar welding  surface-active element  driving forces  heat transfer  mass transfer  
Exit morphology and mechanical property of FDM printed PLA: influence of hot melt extrusion process 期刊论文
ADVANCES IN MANUFACTURING, 2023, 卷号: 11, 期号: 1, 页码: 56-74./通讯作者：He, XL
Authors:  Bian YH(边艳华);  Yu G(虞钢);  Zhao, Xin;  Li SX(李少霞);  He XL(何秀丽);  Tian CX(田崇鑫);  Li ZY(李志永)
Adobe PDF(3457Kb)  |  Favorite  |  View/Download：316/132  |  Submit date：2022/10/23
Fused deposition modeling (FDM)  Polylactic acid (PLA)  Exit morphology  Tensile property  Printing process window  
Microstructure and Size-Dependent Mechanical Properties of Additively Manufactured 316L Stainless Steels Produced by Laser Metal Deposition 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2023, 卷号: 36, 期号: 1, 页码: 1-20./通讯作者：Chen, QS, Li, ZY (corresponding author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China., Chen, QS, Li, ZY (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100190, Peoples R China.
Authors:  Jiang HZ(蒋华臻);  Chen QS(陈启生);  Li ZY(李正阳);  Chen, XinYe;  Sun HL(孙辉磊);  Yao SK(姚少科);  房佳汇钰;  Hu QY(胡琦芸)
Adobe PDF(16437Kb)  |  Favorite  |  View/Download：410/72  |  Submit date：2022/10/23
Additive manufacturing  Laser metal deposition  316L stainless steel  Tensile properties  Slimness ratio  
基于分形曲线的分区扫描策略对激光熔化沉积基板变形的影响 期刊论文
表面技术, 2022, 页码: 11
Authors:  姚少科;  孙辉磊;  李正阳;  蒋华臻
Adobe PDF(1526Kb)  |  Favorite  |  View/Download：287/70  |  Submit date：2022/10/17
增材制造  激光熔化沉积  扫描策略  分形曲线  翘曲变形