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Reconstruction of the internal volume fraction for particle-liquid system from imaging indicators by refractive index matching 期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 2, 页码: 15
作者:  Sun, Yunhui;  Jiao, Jiajun;  An, Yi;  Wang, Xiaoliang;  Liu, Qingquan
收藏  |  浏览/下载：11/0  |  提交时间：2024/04/02
Refractive index matching  Volume fraction  Area fraction  Voronoi diagram  Inclined flow  
Lagrange's equations for seepage flow in porous media with a mixed Lagrangian-Eulerian description 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 11, 页码: 18
作者:  Wang, LiXiang;  Li, ShiHai;  Feng C(冯春)
Adobe PDF(1409Kb)  |  收藏  |  浏览/下载：42/0  |  提交时间：2023/10/23
Lagrange's equations  Lagrangian-Eulerian model  Seepage flow in porous media  Cell-centered finite volume method  Seepage front  
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
作者:  Kan, Kan;  Xu, Yuhang;  Xu, Hui;  Feng, Jiangang;  Yang ZX(杨子轩)
Adobe PDF(4285Kb)  |  收藏  |  浏览/下载：40/0  |  提交时间：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
作者:  Zhang M(章敏);  Zhang, Zhaoming;  Liu QS(刘秋生)
Adobe PDF(4563Kb)  |  收藏  |  浏览/下载：59/0  |  提交时间：2023/06/15
Vortical loop slit atomizer  Swirling flow field  Discrete phase model  Atomized droplets  Breakup model  
A practical approach to flow field reconstruction with sparse or incomplete data through physics informed neural network 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 3, 页码: 322302
作者:  Xu SF(许盛峰);  Sun ZX(孙振旭);  Huang RF(黄仁芳);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Ju SJ(鞠胜军)
Adobe PDF(4793Kb)  |  收藏  |  浏览/下载：64/1  |  提交时间：2023/04/20
Physics informed neural network  Flow field reconstruction  Particle image velocimetry  Cosine annealing algorithm  Experimental fluid dynamics  
On the accuracy of two temperature models for hypersonic nonequilibrium flow 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 2, 页码: 122193
作者:  Wang XY(王小永);  Hong QZ(洪启臻);  Hu Y(胡远);  Sun QH(孙泉华)
Adobe PDF(2067Kb)  |  收藏  |  浏览/下载：50/0  |  提交时间：2023/04/20
Nonequilibrium flow  Two temperature model  Quasi classical trajectory  Non Boltzmann effect  Vibration dissociation coupling effect  
Large-eddy simulation for the aero-vibro-acoustic analysis: plate-cavity system excited by turbulent channel flow 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 10, 页码: 322019
作者:  Zhu LX(朱力行);  Wu T(吴霆);  He GW(何国威)
Adobe PDF(10103Kb)  |  收藏  |  浏览/下载：125/37  |  提交时间：2022/10/23
Large-eddy simulation  Turbulent flow  Aero-vibro-acoustics  Surface pressure  
Effect of rib height on turbulent flow and heat transfer of kerosene in rectangular duct 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 7, 页码: 12
作者:  Li X(李冼);  Zhong FQ(仲峰泉);  Xing YF(邢云绯)
Adobe PDF(5257Kb)  |  收藏  |  浏览/下载：187/40  |  提交时间：2022/07/18
Rib height  Kerosene  Heat transfer enhancement  Turbulent flow  
Effect of dimple depth on turbulent flow and heat transfer of kerosene in rectangular duct 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 6, 页码: 12
作者:  Li X(李冼);  Du MM(杜蒙蒙);  Zhong FQ(仲峰泉)
Adobe PDF(4562Kb)  |  收藏  |  浏览/下载：147/20  |  提交时间：2022/07/18
Dimple depth  Kerosene  Convective heat transfer  Turbulent flow  
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
作者:  Liu, Wen;  Ji ZL(纪占玲);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Zhou, Gaowei;  Ren, Kunhua
Adobe PDF(2462Kb)  |  收藏  |  浏览/下载：195/43  |  提交时间：2022/07/18
High-speed train  Drag reduction  Bottom deflector  Bogie  Flow control