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西安交通大学 [13]
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期刊论文 [66]
会议论文 [13]
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浏览/检索结果:
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Analysis of the Fourier series Dirichlet-to-Neumann boundary condition of the Helmholtz equation and its application to finite element methods
期刊论文
NUMERISCHE MATHEMATIK, 2021, 页码: 30
作者:
Xu, Liwei
;
Yin, Tao
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  |  
浏览/下载:32/0
  |  
提交时间:2021/04/26
35J25
65N30
74F10
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
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  |  
浏览/下载:27/0
  |  
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
Boundary effect on the dynamic response of a 7-hexagon fuel ducts submerged in fluid
期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2020, 卷号: 370, 页码: 10
作者:
Peng Q(彭青)
;
Su, X.
;
Li, J.
;
Gao, F.
;
Liu XM(刘小明)
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  |  
浏览/下载:103/0
  |  
提交时间:2021/03/03
Hexagon bundle
Seismic response
Coupled acoustic-structure
Finite element simulation
Fluid-structure interaction
Noise simulation and low noise design of skinned panel structure of scientific experiment rack
会议论文
Sanya, China, December 22-23, 2020
作者:
Yu CS(于长帅)
;
Luo Z(罗忠)
;
Luo HT(骆海涛)
;
Guo SW( 郭思伟)
;
Liu GM(刘广明)
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  |  
浏览/下载:5/0
  |  
提交时间:2021/07/24
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
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  |  
浏览/下载:9/0
  |  
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
Research on the characteristic of noise and pressure fluctuation in the oil-gas mixing transportation of screw-axial pump
会议论文
Kyoto, Japan, September 16, 2018 - September 21, 2018
作者:
Quan, Hui
;
Quan, Sizhe
;
Li, Rennian
;
Wang, Xincheng
;
Chai, Xiyu
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  |  
浏览/下载:1/0
  |  
提交时间:2020/11/15
Acoustic noise
Acoustic variables measurement
Acoustic wave transmission
Acoustics
Axial flow
Boundary element method
Frequency doublers
Hydraulic machinery
Impellers
Liquids
Mixing
Multiphase flow
Petroleum transportation
Pumps
Sailing vessels
Screws
Stators
Vortex flow
Blade passing frequency
Characteristic of noise
Hydraulic performance
Indirect boundary element method
Internal unsteady flow
Noise characteristic
Oil gas mixing transportation
Pressure fluctuation
A weak-form meshfree coupled with infinite element method for predicting acoustic radiation
期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2019, 卷号: 107, 页码: 63-78
作者:
Wu, Shaowei
;
Xiang, Yang*
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/04
43.40.-r
43.40.Rj
Acoustic
Infinite domain
Meshfree
Weak-form
Topology optimization of sound absorbing layer for the mid-frequency vibration of vibro-acoustic systems
期刊论文
STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2019, 卷号: 59, 页码: 1733-1746
作者:
Gao, Ruxin
;
Zhang, Yahui
;
Kennedy, David
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
Mid-frequency
Vibro-acoustic system
Sound absorbing layer
Boundary element
Statistical energy analysis
Dynamic topology optimization
A weak-form meshfree coupled with infinite element method for predicting acoustic radiation
期刊论文
Engineering Analysis with Boundary Elements, 2019, 卷号: 107
作者:
Wu, Shaowei
;
Xiang, Yang
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/05
Interval and subinterval perturbation finite element-boundary element method for low-frequency uncertain analysis of structural-acoustic systems
期刊论文
Journal of Sound and Vibration, 2019, 页码: 114939
作者:
F. Wu
;
M.Q. Gong
;
J. Ji
;
G.L. Peng
;
L.Y. Yao
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  |  
浏览/下载:11/0
  |  
提交时间:2019/12/17
Finite element method
Boundary element method
Interval perturbation method
Subinterval perturbation method
IPFEM/BEM
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