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北京航空航天大学 [5]
北京大学 [4]
西安交通大学 [3]
大连理工大学 [1]
成都山地灾害与环境研... [1]
数学与系统科学研究院 [1]
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期刊论文 [12]
会议论文 [3]
其他 [1]
发表日期
2017 [16]
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发表日期:2017
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Probabilistic Stability Analysis of a Three-Dimensional Rock Slope Characterized by the Hoek-Brown Failure Criterion
期刊论文
JOURNAL OF COMPUTING IN CIVIL ENGINEERING, 2017, 卷号: 31, 期号: 5, 页码: 10
作者:
Pan, Qiujing
;
Jiang, Yuan-Jun
;
Dias, Daniel
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  |  
浏览/下载:20/0
  |  
提交时间:2017/06/13
Three-dimensional (3D) slope
Stability
Probabilistic analysis
Hoek-Brown criterion
Sparse polynomial chaos expansion
Response surface method
A GENERALIZED SAMPLING AND PRECONDITIONING SCHEME FOR SPARSE APPROXIMATION OF POLYNOMIAL CHAOS EXPANSIONS
期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2017, 卷号: 39, 期号: 3, 页码: A1114-A1144
作者:
Jakeman, John D.
;
Narayan, Akil
;
Zhou, Tao
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  |  
浏览/下载:17/0
  |  
提交时间:2018/07/30
uncertainty quantification
polynomial chaos
compressed sensing
Robust shape and topology optimization considering geometric uncertainties with stochastic level set perturbation
期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2017, 卷号: 110, 页码: 31-56
作者:
Zhang, Wenbo
;
Kang, Zhan
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
geometric uncertainties
level set
polynomial chaos
shape sensitivity
robust shape
topology optimization
A stochastic Galerkin method for first-order quasilinear hyperbolic systems with uncertainty
其他
2017-01-01
Wu, Kailiang
;
Tang, Huazhong
;
Xiu, Dongbin
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  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Uncertainty quantification
Quasilinear hyperbolic system
Stochastic Galerkin methods
Generalized polynomial chaos
Symmetrically hyperbolic
Operator splitting
PARTIAL-DIFFERENTIAL-EQUATIONS
FINITE-VOLUME SCHEMES
RANDOM INPUT DATA
EULER EQUATIONS
GAS-DYNAMICS
COLLOCATION METHOD
POLYNOMIAL CHAOS
QUANTIFICATION
SIMULATIONS
PROPAGATION
Uncertainty analysis of geomagnetically induced currents based on polynomial chaos technique
会议论文
作者:
Qing, Liu
;
Yuhao, Chen
;
Yajie, Rong
;
Yanzhao, Xie
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  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
Earth conductivity
Earth structures
Geomagnetic disturbance
Geomagnetically induced currents
Polynomial chaos
Polynomial chaos techniques
System operator
Uncertain factors
Stochastic Dynamics of a Nonlinear Misaligned Rotor System Subject to Random Fluid-Induced Forces
期刊论文
JOURNAL OF COMPUTATIONAL AND NONLINEAR DYNAMICS, 2017, 卷号: 12
作者:
Li, Zigang
;
Jiang, Jun
;
Tian, Zhui
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浏览/下载:4/0
  |  
提交时间:2019/11/26
random fluid-induced forces
parametric uncertainty
parameter eta distribution
rotor-bearing system
parallel misalignment
polynomial chaos expansion
Uncertainty quantification analysis of random field coupling to transmission lines based on polynomial chaos expansion method
期刊论文
Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams, 2017, 卷号: 29
作者:
Li, Zhanyu
;
Dong, Ning
;
Ji, Feng
;
Gong, Shaoyan
;
Chen, Yuhao
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  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
Field-to-transmission line coupling
Monte Carlo method
Non-typical distribution
Polynomial chaos expansion method
An efficient stochastic approach for flow in porous media via sparse polynomial chaos expansion constructed by feature selection
期刊论文
ADVANCES IN WATER RESOURCES, 2017
Meng, Jin
;
Li, Heng
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浏览/下载:3/0
  |  
提交时间:2017/12/03
Uncertainty quantification
Karhunen-Loeve expansion
Sparse polynomial chaos expansion
Feature selection
LASSO-LAR
GLOBAL SENSITIVITY-ANALYSIS
UNCERTAINTY QUANTIFICATION
DIFFERENTIAL-EQUATIONS
PROBABILISTIC-COLLOCATION
OPTIMAL ALLOCATION
RANDOM-FIELDS
MODELS
RESOURCES
REDUCTION
Development of a General Package for Resolution of Uncertainty-Related Issues in Reservoir Engineering
期刊论文
ENERGIES, 2017
Xue, Liang
;
Dai, Cheng
;
Wang, Lei
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浏览/下载:2/0
  |  
提交时间:2017/12/03
reservoir simulation
uncertainty quantification
automatic history matching
ENSEMBLE KALMAN FILTER
PROBABILISTIC COLLOCATION METHOD
PETROLEUM-RESERVOIR
DATA ASSIMILATION
POLYNOMIAL CHAOS
FLOW
QUANTIFICATION
ALGORITHM
SIMULATIONS
EFFICIENT
Nested sparse grid collocation method with delay and transformation for subsurface flow and transport problems
期刊论文
ADVANCES IN WATER RESOURCES, 2017
Liao, Qinzhuo
;
Zhang, Dongxiao
;
Tchelepi, Hamdi
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
GENERALIZED POLYNOMIAL CHAOS
DIFFERENTIAL-EQUATIONS
NUMERICAL-INTEGRATION
ADAPTIVE QUADRATURE
KALMAN FILTER
FEKETE POINTS
POROUS-MEDIA
UNCERTAINTY
CUBATURE
MODELS
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