×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
华南理工大学 [7]
兰州理工大学 [6]
清华大学 [5]
北京航空航天大学 [2]
自然资源部第一海洋研... [2]
力学研究所 [1]
更多...
内容类型
期刊论文 [17]
会议论文 [10]
会议 [1]
发表日期
2020 [2]
2019 [3]
2018 [1]
2017 [1]
2016 [4]
2015 [1]
更多...
学科主题
光电子学 [1]
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共28条,第1-10条
帮助
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
发表日期升序
发表日期降序
提交时间升序
提交时间降序
题名升序
题名降序
作者升序
作者降序
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
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
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
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
收藏
  |  
浏览/下载:0/0
  |  
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
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
A machine vision system for micro-milling tool condition monitoring
期刊论文
PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 2018, 卷号: 52, 期号: 无, 页码: 183-191
作者:
Dai, Yiquan
;
Zhu, Kunpeng
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/11/11
Tool wear
Tool condition monitoring
Machine vision
Micro milling
Digital image processing
Model-scale test of jet installation noise for aircraft turbofan engines
会议论文
INTER-NOISE 2017 - 46th International Congress and Exposition on Noise Control Engineering: Taming Noise and Moving Quiet
作者:
Zhang, Y.
;
Lee, I.
;
Lin, D.
;
Li, X.
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/12/30
Acoustic noise measurement
Acoustic variables control
Aircraft engines
Engines
Noise pollution
Nozzles
Satellite communication systems
Turbofan engines
Aircraft noise
Aircraft turbofan engines
Installation effects
Jet noise
Next-generation aircraft
Noise characteristic
Science and Technology
Spectral characteristics
Bypass ratio
Three-dimensional analytical solution and numerical solution in a penetrable wedge-shaped waveguide
期刊论文
2016 IEEE/OES China Ocean Acoustics Symposium, COA 2016, 2016
作者:
Chunmei, Yang
;
Liangang, Lyu
;
Fangli, Qiao
;
Wenyu, Luo
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2018/12/07
Acoustic fields
Acoustic variables measurement
Acoustic wave propagation
Analytical models
Matrix algebra
Numerical methods
Refraction
Seawater
Waveguides
Upgrading and experimentation of the hydraulic-driven in-situ sediment acoustic measurement system
期刊论文
2016 IEEE/OES China Ocean Acoustics Symposium, COA 2016, 2016
作者:
Li, Guanbao
;
Han, Guozhong
;
Kan, Guangming
;
Liu, Baohua
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2018/12/07
Acoustic measuring instruments
Acoustic variables measurement
Cables
Data visualization
Image enhancement
Ships
Ultrasonic velocity measurement
Investigation of Chinese word recognition scores of children in primary school classroom with different speech sound pressure levels (EI收录)
期刊论文
Applied Acoustics, 2016, 卷号: 110, 页码: 235-240
作者:
Peng, Jianxin[1]
;
Wang, Can[1]
;
Jiang, Peng[1]
;
Lau, Siu-Kit[2]
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/04/24
Acoustic noise
Acoustic variables measurement
Acoustic wave transmission
Architectural acoustics
Fire alarm systems
Reverberation
Speech recognition
Vocabulary control
©版权所有 ©2017 CSpace - Powered by
CSpace