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华南理工大学 [21]

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	Correlation Research between Turbulent Pressure Pulsation and Internal Sound Field Characteristics of Centrifugal Pump 期刊论文 Journal of Thermal Science, 2021, 卷号: 30, 期号: 1, 页码: 100-110 作者: Cheng, Xiaorui; Wang, Peng; Zhang, Shuyan 收藏 \| 浏览/下载：22/0 \| 提交时间：2021/03/02 Acoustic fields Acoustic generators Boundary element method Centrifugal pumps Computational fluid dynamics Frequency response Hydrodynamics Navier Stokes equations Sailing vessels Thermal noise Blade passing frequency Dipole distribution Hydrodynamic noise Internal flow field Internal sound field Numerical calculation Pressure pulsation Sound pressure distribution
	Study on Aerodynamic Noise Numerical Simulation and Characteristics of Safety Valve Based on Dipole and Quadrupole 期刊论文 Acoustics Australia, 2020, 卷号: 48, 期号: 3, 页码: 441-454 作者: Li, Shuxun; Hou, Jianjun; Pan, Weiliang; Wang, Zhihui; Kang, Yunxing 收藏 \| 浏览/下载：8/0 \| 提交时间：2022/02/17 Acoustic fields Acoustic generators Acoustic variables measurement Acoustic wave transmission Aerodynamics Forecasting Numerical methods Numerical models Safety valves Turbulence Aerodynamic noise Different operating conditions Exhaust pressure Numerical simulation method Prediction accuracy Sound pressure level Steady-state flow field Unsteady disturbance
	Superluminal Propagation Induced by Forward Stimulated Brillouin Scattering in Small-core Photonic Crystal Fibers 期刊论文 Guangzi Xuebao/Acta Photonica Sinica, 2020, 卷号: 49, 期号: 7 作者: Wu, Dong-Ming; Hou, Shang-Lin; Lei, Jing-Li; Wang, Dao-Bin; Li, Xiao-Xiao 收藏 \| 浏览/下载：6/0 \| 提交时间：2020/11/14 Acoustic fields Acoustic wave scattering Crystal whiskers Electromagnetic wave propagation Fibers Forward scattering Fourier transforms Frequency domain analysis Lattice vibrations Light transmission Optical pumping Photonic crystal fibers Refractive index Single mode fibers Wave equations Acoustic field distribution Coupled wave equations Fourier transformations Group refractive index Nonlinear interactions Pulse broadening factors Superluminal propagation Transmission distances
	The action mechanism of rotor-stator interaction on hydraulic and hydroacoustic characteristics of a jet centrifugal pump impeller and performance improvement 期刊论文 Water (Switzerland), 2020, 卷号: 12, 期号: 2 作者: Guo, Rong; Li, Rennian; Zhang, Renhui; Han, Wei 收藏 \| 浏览/下载：10/0 \| 提交时间：2020/11/14 Acoustic variables measurement Acoustic wave transmission Axial flow Centrifugal pumps Computational fluid dynamics Flow fields Global optimization Numerical methods Optimization Stators Testing Transition flow Vortex flow Well pumps Centrifugal pump impellers CFD (computational fluid dynamics) Fluctuation intensity Hydraulic performance Orthogonal test method Rotor-stator interactions Sound pressure level Transient flow fields
	Variable Aperture Method of Ultrasonic Annular Array for the Detection of Addictive Manufacturing Titanium Alloy 期刊论文 Journal of Sensors, 2020, 卷号: 2020 作者: Li, Wenchao; Chang, Junjie; Li, Wentao; Long, Xiaoyun 收藏 \| 浏览/下载：14/0 \| 提交时间：2022/02/18 Acoustic fields Focusing Manufacture Titanium alloys Transducers
	Pressure Pulsation Characteristics of the Cascade and Its Impact on Flow-induced Noise 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2019, 卷号: 55, 期号: 8, 页码: 225-232 作者: Li, Rennian; Li, Jin; Quan, Hui; Xi, Peng; Fu, Baiheng 收藏 \| 浏览/下载：7/0 \| 提交时间：2020/11/14 Acoustic fields Acoustic variables measurement Acoustic wave transmission Boundary element method Cascades (fluid mechanics) Noise abatement Numerical methods Oscillating flow Sailing vessels Turbine pumps Turbulence models Blade passing frequency Flow induced noise Indirect boundary element method Numerical simulation method Pressure pulsation Regenerative pumps Sound pressure level Three-dimensional unsteady flow
	Focal Law Optimization and Acoustic Field Simulation of PAUT on CFRP Radii 会议论文 2018 IEEE Far East NDT New Technology and Application Forum, FENDT 2018, Xiamen, China, 2018-06-06 作者: Luo, Zhong-Bing; Li, Fei-Long; Cao, Huan-Qing; Jin, Shi-Jie; Lin, Li 收藏 \| 浏览/下载：22/0 \| 提交时间：2019/12/02 Acoustic fields Anisotropy Antenna phased arrays Carbon fiber reinforced plastics Fiber reinforced plastics Focusing Models Nondestructive examination Plastic laminates, Acoustic field simulations Carbon fiber reinforced plastics (CFRP) Elastic anisotropy focal law Parabolic distribution radii Structural noise Ultrasonic field, Ultrasonic testing
	Unsteady flow characteristics of dorsal inlet under low-energy inflow [低动能来流下背负式进气道非定常流动特性分析] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2019, 卷号: 45, 页码: 672-680 作者: Liu, Z.; Yan, P.; Zhang, Q.; Li, X.; Sun, C. 收藏 \| 浏览/下载：11/0 \| 提交时间：2019/12/30 Acoustic variables measurement Acoustic wave transmission Flow fields Flow separation Fluxes Distortion coefficients Energy break downs Improved delayed detached eddy simulations Pressure fluctuation S-shaped inlet Separated flows Sound pressure level Unsteady flow characteristics Vortex flow
	Reconstruction and prediction of flow field fluctuation intensity and flow-induced noise in impeller domain of jet centrifugal pump using gappy pod method 期刊论文 Energies, 2019, 卷号: 12, 期号: 1 作者: Guo, Rong; Li, Rennian; Zhang, Renhui 收藏 \| 浏览/下载：8/0 \| 提交时间：2020/11/14 Acoustic noise Centrifugal pumps Computational geometry Flow fields Forecasting Frequency domain analysis Hydrodynamics Impellers Kinetic energy Kinetics Least squares approximations Singular value decomposition Thermal noise Unsteady flow Blade profile Centrifugal pump impellers Field fluctuations Induced noise Proper orthogonal decomposition method Singular value decomposition method Turbulent kinetic energy Vibration characteristics
	Characteristic Analysis of Interior Hydrodynamic Noise in Jetting Centrifugal Pump 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 卷号: 49, 期号: 4, 页码: 156-164 作者: Guo, Rong; Li, Rennian; Zhang, Renhui; Song, Qice 收藏 \| 浏览/下载：6/0 \| 提交时间：2020/11/14 Acoustic fields Acoustic noise measurement Centrifugal pumps Frequency domain analysis Hydrodynamics Impellers Large eddy simulation Numerical methods Stators Structural dynamics Thermal noise Characteristic frequencies Flow induced structure Flow-borne noise Hydrodynamic noise Interior noise Large Eddy simulation methods Structural characteristics Time and frequency domains

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