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ThreeDimensional Topography Analysis and Power Spectral Density Characterization of Nonuniform Scroll Teeth
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2022, 卷号: 42, 期号: 2, 页码: 322-327
作者:
Liu, Tao
;
Li, Yinping
;
Sun, Yongji
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/06/20
Power spectral density
Topography
Changing regularity
Machining quality
Non-uniform
Non-uniform scroll tooth
One-dimensional
Power spectral analysis
Power spectral density method
Three-dimensional topography
Topography images
Two-dimensional
Experimental and numerical study of the characteristics of the forced oscillation in a pulsation fluidized bed (PFB) for coal separation
期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 234, 页码: 12
作者:
Dong, Liang
;
Zhu, Fenglong
;
Li, Yanjiao
;
Zhao, Yuemin
;
Duan, Chenlong
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/03/29
Dry coal beneficiation
Pressure fluctuation
CFD-DEM simulation
Power Spectral Density
Bubble motion
Distinguishing Epileptiform Discharges From Normal Electroencephalograms Using Scale-Dependent Lyapunov Exponent
期刊论文
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY, 2020, 卷号: 8, 页码: 14
作者:
Li, Qiong
;
Gao, Jianbo
;
Huang, Qi
;
Wu, Yuan
;
Xu, Bo
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/01/07
EEG
epileptiform discharges
power spectral density (PSD)
scale-dependent Lyapunov exponent (SDLE)
random forest classifier
support vector machine (SVM)
Laser frequency noise measurement using an envelope-ratio method based on a delayed self-heterodyne interferometer
期刊论文
OPTICS COMMUNICATIONS, 2019, 卷号: 435, 页码: 244-250
作者:
Zhan, Mingsheng
;
Wang, Jin
;
Chen, Xi
;
Xu, Peng
;
Zhong, Jiaqi
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2019/06/24
Heterodyne
Laser frequency noise
Power spectral density
Linewidth
Sensing corrosion within an artificial defect in organic coating using SECM
期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2019, 卷号: 280, 页码: 235-242
作者:
Xia, Da-Hai
;
Wang, Jianqiu
;
Wu, Zhong
;
Qin, Zhenbo
;
Xu, Likun
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  |  
浏览/下载:2/0
  |  
提交时间:2021/02/02
Electrochemical noise
Corrosion
Scanning electrochemical microscopy (SECM)
Power spectral density (PSD)
Simulation of spatially variable seismic underground motions in saturated double-phase media with overlying water excited by SV-wave and difference from P-wave incidence
期刊论文
Soil Dynamics and Earthquake Engineering, 2019, 卷号: Vol.123, 页码: 144-161
作者:
Liu, G.
;
Liu, Y.
;
Feng, X.
;
Wang, D.
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  |  
浏览/下载:17/0
  |  
提交时间:2019/11/21
Double-phase media
Multi-support seismic underground excitations
Overlying water
Underground coherency function
Underground power spectral density
Underground response spectrum
A frequency domain approach for estimating relative time lag between vibration measurement data
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: 117, 页码: 403-424
作者:
Zhou, H. F.
;
Yang, M.
;
Wang, W. D.
;
Ni, Y. Q.
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  |  
浏览/下载:5/0
  |  
提交时间:2019/11/21
Cross power spectral density
Frequency domain
Time lag
Structural health monitoring
Time synchronization
A directionally-dependent evolutionary lagged coherency model of nonstationary horizontal spatially variable seismic ground motions for engineering purposes.
期刊论文
Soil Dynamics & Earthquake Engineering, 2019, 卷号: Vol.117, 页码: 58-71
作者:
Wang, Ding
;
Wang, Liwei
;
Xu, Jun
;
Kong, Fan
;
Wang, Guobo
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/13
Evolutionary lagged coherency
Evolutionary power spectral density
Generalized harmonic wavelets
Parameter identification
Spatially variable ground motion
A directionally-dependent evolutionary lagged coherency model of nonstationary horizontal spatially variable seismic ground motions for engineering purposes
期刊论文
Soil Dynamics and Earthquake Engineering, 2019, 卷号: Vol.117, 页码: 58-71
作者:
Ding Wang
;
Liwei Wang
;
Jun Xu
;
Fan Kong
;
Guobo Wang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/13
Evolutionary
lagged
coherency
Evolutionary
power
spectral
density
Spatially
variable
ground
motion
Generalized
harmonic
wavelets
Parameter
identification
Modeling and experimentation of dynamic material removal characteristics in dual-axis wheel polishing.
期刊论文
International Journal of Mechanical Sciences, 2019, 卷号: Vol.151, 页码: 523-536
作者:
Lu, AG
;
Guo, K
;
Jin, T
;
Liu, QF
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/13
Dual-axis wheel polishing (DAWP)
Middle-spatial-frequency
Modeling
Power spectral density (PSD)
Tool influence function
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