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A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system 期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12
Authors:  Zhang MH(张莫晗);  Yin B(银波);  Sun ZX(孙振旭);  Bai, Ye;  Yang GW(杨国伟)
Favorite  |  View/Download：79/0  |  Submit date：2024/02/26
Pantograph-catenary system  Gaussian process regression  Surrogate model  Physical-based model  
Vortex-induced energy loss of a mixed-flow waterjet pump under different operating conditions 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 9, 页码: 323064
Authors:  Kan, Kan;  Xu, Yuhang;  Xu, Hui;  Feng, Jiangang;  Yang ZX(杨子轩)
Adobe PDF(4285Kb)  |  Favorite  |  View/Download：51/4  |  Submit date：2023/07/17
Mixed-flow waterjet pump  Entropy production  Turbulence dissipation  Enstrophy transport  
Research on the primary liquid atomization mechanism of a close-coupled vortical loop slit atomizer 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 8, 页码: 322476
Authors:  Zhang M(章敏);  Zhang, Zhaoming;  Liu QS(刘秋生)
Adobe PDF(4563Kb)  |  Favorite  |  View/Download：65/2  |  Submit date：2023/06/15
Vortical loop slit atomizer  Swirling flow field  Discrete phase model  Atomized droplets  Breakup model  
Seal types of water-entry cavities generated by the impact of spheres with decreasing Bond number 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 6, 页码: 322482
Authors:  Zhong YX(钟玉雪);  Du Y(杜岩);  Qiu RD(丘润荻);  Xiao ZJ(肖志坚);  Huang J(黄荐);  Wang ZY(王志英);  Wang JZ(王静竹);  Wang YW(王一伟)
Adobe PDF(2740Kb)  |  Favorite  |  View/Download：60/5  |  Submit date：2023/07/17
Air cavity  Seal types  Laser-driven method  Shallow seal  Deep seal  
Effects of bottom deflectors on aerodynamic drag reduction of a high-speed train 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 5, 页码: 15
Authors:  Liu, Wen;  Ji ZL(纪占玲);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Zhou, Gaowei;  Ren, Kunhua
Adobe PDF(2462Kb)  |  Favorite  |  View/Download：246/63  |  Submit date：2022/07/18
High-speed train  Drag reduction  Bottom deflector  Bogie  Flow control  
Research on phosphorus release from resuspended sediment under wind-induced waves in shallow water 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 3, 页码: 12
Authors:  Cheng PD(程鹏达);  Zhu XG(朱心广);  An Y(安翼);  Feng C(冯春)
Adobe PDF(2362Kb)  |  Favorite  |  View/Download：191/43  |  Submit date：2022/07/18
Phosphorus  Wind-induced waves  Sediment resuspension  Sediment-water interface  Desorption  
Effect of surface roughness on the aerodynamics of a high-speed train subjected to crosswinds 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 14
Authors:  Wang MY(王梦莹);  Hashmi, S. A.;  Sun ZX(孙振旭);  Guo DL(郭迪龙);  Vita, G.;  Yang GW(杨国伟);  Hemida, H.
Adobe PDF(2683Kb)  |  Favorite  |  View/Download：324/71  |  Submit date：2021/08/16
High-speed train  Surface roughness  Crosswinds  Aerodynamics  Flow separation  
Theoretical analysis for self-sharpening penetration of tungsten high-entropy alloy into steel target with elevated impact velocities 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 13
Authors:  Chen, Haihua;  Zhang, Xianfeng;  Liu, Chuang;  Xiong, Wei;  Tan, Mengting;  Dai LH(戴兰宏)
Adobe PDF(2393Kb)  |  Favorite  |  View/Download：251/66  |  Submit date：2021/08/03
Impact dynamics  Long-rod projectile  Tungsten high-entropy alloy (WHEA)  Self-sharpening penetration  Solid solution strengthening  
Experimental and numerical investigations into flow features in an intake duct for the waterjet propulsion under mooring conditions 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 18
Authors:  Huang RF(黄仁芳);  Zhang, Ruizhi;  Wang YW(王一伟);  Luo, Xianwu;  Zhu, Lei
Adobe PDF(11187Kb)  |  Favorite  |  View/Download：251/52  |  Submit date：2021/06/21
Waterjet propulsion  Particle image velocimetry (PIV)  Intake duct  Waterjet pump  Mooring conditions  
Mechanotransduction of liver sinusoidal endothelial cells under varied mechanical stimuli 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 17
Authors:  Shu XY(舒芯钰);  Li N(李宁);  Wu Y(武亿);  Li W(李旺);  Zhang XY(张晓宇);  Li PW(李培文);  Lv DY(吕东媛);  Lv SQ(吕守芹);  Long M(龙勉)
Adobe PDF(1359Kb)  |  Favorite  |  View/Download：401/113  |  Submit date：2021/05/06
Liver sinusoidal endothelial cell  Shear stress  Mechanical stretch  Extracellular matrix  Stiffness