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Frequency-domain quadrupole correction for the permeable-surface Ffowcs Williams and Hawkings integration 期刊论文
PHYSICS OF FLUIDS, 2024, 卷号: 36, 期号: 7, 页码: 11./通讯作者：Wang, Shizhao
Authors:  Zhou ZT(周志腾);  Liu Y(刘毅);  Wang SZ(王士召)
Favorite  |  View/Download：72/0  |  Submit date：2024/08/23
Data augmented prediction of Reynolds stresses for flows around an axisymmetric body of revolution 期刊论文
OCEAN ENGINEERING, 2024, 卷号: 296, 页码: 14./通讯作者：Zhang, Xin-Lei, He, Guowei
Authors:  Liu Y(刘毅);  Wang SZ(王士召);  Zhang XL(张鑫磊);  He GW(何国威)
Favorite  |  View/Download：84/0  |  Submit date：2024/05/21
Ensemble Kalman method  Machine learning  Turbulence modeling  SUBOFF model  
Numerical study on the nonlinear characteristics of shock induced two-dimensional panel flutter in inviscid flow 期刊论文
JOURNAL OF SOUND AND VIBRATION, 2023, 卷号: 564, 页码: 117893./通讯作者：Wang, G (corresponding author), Northwestern Polytech Univ, Sch Aeronaut, Xian 710072, Peoples R China.
Authors:  Zhou, Hao;  Wang, Gang;  Li, QuanZheng;  Liu Y(刘毅)
Adobe PDF(987Kb)  |  Favorite  |  View/Download：99/13  |  Submit date：2023/09/05
Shock wave  Panel flutter  Subcritical bifurcation  Supercritical bifurcation  Fluid -structure interaction  Limit cycle oscillation  
Wake of a bio-inspired flapping wing with morphing wingspan 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 10, 页码: 323061./通讯作者：Wang, SZ (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China., Wang, SZ (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 101408, Peoples R China.
Authors:  He XY(何心怡);  Liu Y(刘毅);  Chen YX(陈一鑫);  Wang SZ(王士召)
Adobe PDF(7297Kb)  |  Favorite  |  View/Download：261/35  |  Submit date：2023/07/17
Morphing wingspan  Wake structures  Flapping wing  Leading-edge vortex  Tip votices  
Learning Neural-Network-Based Turbulence Models for External Transonic Flows Using Ensemble Kalman Method 期刊论文
AIAA JOURNAL, 2023./通讯作者：Zhang, XL, He, GW
Authors:  Liu Y(刘毅);  Zhang XL(张鑫磊);  He GW(何国威)
Adobe PDF(8757Kb)  |  Favorite  |  View/Download：67/1  |  Submit date：2023/06/15
A cache-efficient reordering method for unstructured meshes with applications to wall-resolved large-eddy simulations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 480, 页码: 112009./通讯作者：Wang, SZ
Authors:  Liu Y(刘毅);  Wang HP(王洪平);  Wang SZ(王士召);  He GW(何国威)
Adobe PDF(9368Kb)  |  Favorite  |  View/Download：159/18  |  Submit date：2023/06/15
Large -eddy simulations  Unstructured mesh  High performance computing  Mesh reordering  Cache utilization  
Mass Conserved Solution to the Ffowcs Williams and Hawkings Equation for Compact Source Regions 期刊论文
AEROSPACE, 2023, 卷号: 10, 期号: 2, 页码: 148./通讯作者：Wang, SZ (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China., Wang, SZ (corresponding author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
Authors:  Zhou ZT(周志腾);  Liu Y(刘毅);  Wang HP(王洪平);  Wang SZ(王士召)
Adobe PDF(1908Kb)  |  Favorite  |  View/Download：163/21  |  Submit date：2023/04/20
aeroacoustics  monopole source term  mass conserved  far field asymptotics  
集合卡尔曼方法及其在湍流建模中的应用 期刊论文
气动研究与试验, 2023, 卷号: 1, 期号: 01, 页码: 34-44
Authors:  张鑫磊;  刘毅;  何国威
Adobe PDF(1964Kb)  |  Favorite  |  View/Download：120/61  |  Submit date：2023/08/02
湍流建模  集合卡尔曼方法  机器学习  数据同化  不确定性量化  
Finite-wing-analogy formula for compressibility correction to pressure coefficient of an underwater vehicle model at low Mach number 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 1, 页码: 20./通讯作者：Wang, Shizhao
Authors:  Wang Y(王宇);  Liu Y(刘毅);  Zhou ZT(周志腾);  Wang SZ(王士召)
Adobe PDF(5913Kb)  |  Favorite  |  View/Download：292/39  |  Submit date：2023/02/27
三种湍流模型在强逆压分离流动模拟中的对比研究 会议论文
第十二届全国流体力学学术会议, 中国陕西西安, 2022-11-19
Authors:  李全铮;  王刚;  孙晓宇;  刘毅
Adobe PDF(237Kb)  |  Favorite  |  View/Download：198/72  |  Submit date：2023/04/14
湍流模型  微分雷诺应力模型  分离流动  M6机翼  椭球体