Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 17 Help

Selected(0)Clear Items/Page:    Sort:
Robust Equivalent Source Method Based on Filtered Pressure for Aerodynamic Sound Prediction 期刊论文
AIAA JOURNAL, 2025, 卷号: 63, 期号: 3, 页码: 1203-1208./通讯作者：王士召
Authors:  Zhou ZT(周志腾);  Zang ZY(臧振宇);  Liu Y(刘毅);  Wang SZ(王士召)
Favorite  |  View/Download：1/0  |  Submit date：2025/03/21
A Formulation for Numerically Computing Sound at Moving Observers Based on Frequency-Domain Ffowcs Williams-Hawkings Equation 期刊论文
JOURNAL OF THEORETICAL AND COMPUTATIONAL ACOUSTICS, 2025, 页码: 27./通讯作者：Zhou, Zhiteng
Authors:  Zhou ZT(周志腾);  Liu Y(刘毅);  Zang ZY(臧振宇);  Wang SZ(王士召)
Favorite  |  View/Download：204/0  |  Submit date：2025/02/24
Ffowcs Williams and Hawkings integral  frequency-domain formulation  moving observers  
基于冻结流假设滤波的湍流四极子噪声边界通量模型 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:  周志腾;  王士召
Adobe PDF(980Kb)  |  Favorite  |  View/Download：1038/23  |  Submit date：2025/01/22
湍流噪声  四极子源  边界通量模型  冻结流假设  非均匀对流速度  
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：97/0  |  Submit date：2024/08/23
基于声比拟理论的低马赫数流动噪声数值方法与模型研究 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  周志腾
Adobe PDF(21254Kb)  |  Favorite  |  View/Download：209/14  |  Submit date：2024/07/10
流动噪声  
抑制运动可渗透面虚假噪声的四极子修正模型 期刊论文
实验流体力学, 2023, 页码: 1-11./通讯作者：王士召
Authors:  周志腾;  王士召
Adobe PDF(1943Kb)  |  Favorite  |  View/Download：210/56  |  Submit date：2024/03/01
声比拟  四极子声源  虚假噪声  运动积分面  可渗透积分面  
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：188/42  |  Submit date：2023/04/20
aeroacoustics  monopole source term  mass conserved  far field asymptotics  
A frequency-domain formulation for predicting multi-frequency noise generated by flows with periodically moving boundaries 期刊论文
JOURNAL OF THEORETICAL AND COMPUTATIONAL ACOUSTICS, 2023, 页码: 29
Authors:  Zhou, Zhiteng;  Wang, Hongping;  Zang, Zhenyu;  Wang, Shizhao
Adobe PDF(4164Kb)  |  Favorite  |  View/Download：214/23  |  Submit date：2023/03/20
Ffowcs Williams and Hawkings integral  broadband noise  multi-frequency noise  frequency-domain formulation  moving boundaries  
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：363/81  |  Submit date：2023/02/27
Wall-modeled large-eddy simulation of noise generated by turbulence around an appended axisymmetric body of revolution 期刊论文
JOURNAL OF HYDRODYNAMICS, 2022, 卷号: 34, 期号: 4, 页码: 533./通讯作者：Wang, SZ, He, GW (corresponding author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China., Wang, SZ, He, GW (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100149, Peoples R China.
Authors:  Zhou ZT(周志腾);  Xu ZY(许昭越);  Wang SZ(王士召);  He GW(何国威)
Adobe PDF(7844Kb)  |  Favorite  |  View/Download：350/79  |  Submit date：2022/10/23
Large eddy simulation (LES)  turbulence-generated noise  axisymmetric body of revolution  SUBOFF