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科研机构
北京大学 [86]
内容类型
期刊论文 [79]
其他 [5]
会议论文 [2]
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2017 [6]
2016 [11]
2015 [6]
2014 [5]
2013 [9]
2012 [7]
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专题:北京大学
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超虚干涉法压制瑞利波研究
期刊论文
北京大学学报 自然科学版, 2017
王宇航
;
安圣培
;
王为中
;
胡天跃
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
瑞利波
超虚干涉法
自适应相减
L1范数
Rayleigh wave
super-virtual interferometry method
adaptive subtraction
L1-norm
中国东北地区高精度相速度层析成像及其构造意义
期刊论文
地球物理学报, 2017
田原
;
周彤
;
韩建刚
;
吴梦羽
;
赵里
;
宁杰远
;
Legendre C P
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
中国东北
相速度
各向异性
岩石圈
软流圈
Northeast China
Phase velocity
Azimuthal anisotropy
Lithosphere
Asthenosphere
WAVE VELOCITY
EASTERN CHINA
SURFACE-WAVES
VOLCANISM
INVERSION
BENEATH
CRUSTAL
MODELS
MAPS
LINK
Space-Time Correlations and Dynamic Coupling in Turbulent Flows
期刊论文
ANNUAL REVIEW OF FLUID MECHANICS, VOL 49, 2017
He, Guowei
;
Jin, Guodong
;
Yang, Yue
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2017/12/03
Eulerian and Lagrangian time correlations
large-eddy simulation
Taylor&apos
time-accurate subgrid-scale model
turbulence-generated noise
particle-laden turbulence
LARGE-EDDY-SIMULATION
HOMOGENEOUS ISOTROPIC TURBULENCE
RAYLEIGH-BENARD CONVECTION
SUBGRID-SCALE BACKSCATTER
TAYLOR HYPOTHESIS
SHEAR FLOWS
CHANNEL FLOW
JET NOISE
STOCHASTIC BACKSCATTER
THERMAL-CONVECTION
s frozen-flow hypothesis
Dispersion and damping analysis of orthotropic composite plate in mid frequency based on symplectic method
期刊论文
COMPOSITE STRUCTURES, 2017
Ma, Yongbin
;
Li, Huimin
;
Chen, Haosen
;
Wen, Weibin
;
Cheng, Tianbao
;
Chen, Mingji
;
Fang, Daining
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Polymer-matrix composites (PMCs)
Vibration
Analytical modeling
Finite element analysis (FEA)
STATISTICAL ENERGY ANALYSIS
WAVE-PROPAGATION
POLYMER COMPOSITES
FIBER COMPOSITES
SANDWICH PLATES
BEAMS
VIBRATION
SYSTEMS
PREDICTION
PARAMETERS
A symplectic analytical wave propagation model for damping and steady state forced vibration of orthotropic composite plate structure
期刊论文
APPLIED MATHEMATICAL MODELLING, 2017
Ma, Yongbin
;
Li, Huimin
;
Wu, Wenwang
;
Cheng, Tianbao
;
Fang, Daining
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Symplectic method
Wave propagation
Damping
Orthotropic composites
Steady state forced vibration
RECTANGULAR THIN PLATES
LEVY-TYPE
ELEMENT
PREDICTION
SYSTEMS
LAYERS
Viscous Rayleigh-Taylor instability with and without diffusion effect
期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2017
Xie, Chenyue
;
Tao, Jianjun
;
Li, Ji
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
viscous Rayleigh-Taylor instability (RTI)
dispersion relation
diffusion effect
RICHTMYER-MESHKOV INSTABILITIES
INERTIAL CONFINEMENT FUSION
STRATIFIED FLUIDS
INTERFACE
PERTURBATIONS
LITHOSPHERE
SIMULATIONS
VISCOSITY
GROWTH
FLOW
Seismic evidence for lithospheric modification associated with intracontinental volcanism in Northeastern China
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2016
Kang, Dou
;
Shen, Weisen
;
Ning, Jieyuan
;
Ritzwoller, Michael H.
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Tomography
Surface waves and free oscillations
Crustal structure
Continental tectonics: extensional
Asia
SURFACE-WAVE DISPERSION
WESTERN UNITED-STATES
ZH RATIO METHOD
I-TYPE GRANITES
NE CHINA
JOINT INVERSION
RECEIVER FUNCTIONS
CRUSTAL STRUCTURE
SONGLIAO BASIN
AMBIENT NOISE
Travelling-wave Green tensor and near-field Rayleigh-wave sensitivity
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2016
Liu, Kui
;
Zhou, Ying
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Surface waves and free oscillations
Seismic tomography
Theoretical seismology
Wave scattering and diffraction
SOUTHERN CALIFORNIA CRUST
UPPER-MANTLE STRUCTURE
SEISMIC TOMOGRAPHY
SPECTRAL-ELEMENT
FREQUENCY TOMOGRAPHY
FRECHET KERNELS
ADJOINT METHODS
NORTH-AMERICA
SURFACE-WAVES
PHASE DELAYS
Global Rayleigh wave phase-velocity maps from finite-frequency tomography
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2016
Liu, Kui
;
Zhou, Ying
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Tomography
Surface waves and free oscillations
Wave scattering and diffraction
UPPER-MANTLE STRUCTURE
SHEAR-VELOCITY
SURFACE-WAVES
SENSITIVITY KERNELS
CRUSTAL THICKNESS
SOUTHERN CALIFORNIA
RECEIVER FUNCTIONS
SOURCE PARAMETERS
TRANSITION ZONE
MODEL
Measurement of Rayleigh wave ellipticity and its application to the joint inversion of high-resolution S wave velocity structure beneath northeast China
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2016
Li, Guoliang
;
Chen, Haichao
;
Niu, Fenglin
;
Guo, Zhen
;
Yang, Yingjie
;
Xie, Jun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Rayleigh wave ellipticity
joint inversion
surface wave tomography
crustal structure
Songliao basin
northeast China
PERIOD SEISMIC DATA
ZH RATIO METHOD
I-TYPE GRANITES
NE CHINA
CRUSTAL STRUCTURE
SONGLIAO BASIN
TOMOGRAPHY
NOISE
VOLCANISM
GEOCHRONOLOGY
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