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浏览/检索结果:
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A spectral method for stochastic fractional PDEs using dynamically-orthogonal/bi-orthogonal decomposition
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 461, 页码: 17
作者:
Zhao, Yue
;
Mao, Zhiping
;
Guo, Ling
;
Tang, Yifa
;
Karniadakis, George Em
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/02/07
Uncertainty quantification
Anomalous transport
Quasi Monte Carlo simulation
Generalized polynomial chaos
Long-time integration
Poly-fractonomials
Bayesian Approach for Sequential Probabilistic Back Analysis of Uncertain Geomechanical Parameters and Reliability Updating of Tunneling-Induced Ground Settlements
期刊论文
ADVANCES IN CIVIL ENGINEERING, 2020, 卷号: 2020, 页码: 13
作者:
Li, Cong
;
Jiang, Shui-Hua
;
Li, Jinhui
;
Huang, Jinsong
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  |  
浏览/下载:6/0
  |  
提交时间:2021/05/25
Application of arbitrary polynomial chaos (aPC) expansion for global sensitivity analysis of mineral dissolution and precipitation modeling under geologic carbon storage conditions
期刊论文
COMPUTATIONAL GEOSCIENCES, 2020, 页码: 14
作者:
Zhang, Liwei
;
Namhata, Argha
;
Dilmore, Robert
;
Wang, Bin
;
Wang, Yan
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  |  
浏览/下载:43/0
  |  
提交时间:2021/05/25
CO2 storage
Mineral dissolution and precipitation
Global sensitivity analysis
aPC expansion
SiO2
Fatigue crack propagation analysis in structures with random parameters based on polynomial chaos expansion method
期刊论文
Theoretical and Applied Fracture Mechanics, 2020, 卷号: 105
作者:
Qiu, Zhiping
;
Zhang, Zesheng
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  |  
浏览/下载:39/0
  |  
提交时间:2019/12/30
Efficient Stochastic Galerkin Methods for Maxwell's Equations with Random Inputs
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 80, 期号: 1, 页码: 248-267
作者:
Fang, Zhiwei
;
Li, Jichun
;
Tang, Tao
;
Zhou, Tao
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  |  
浏览/下载:39/0
  |  
提交时间:2020/01/10
Maxwell's equations
Finite element method
Random inputs
Polynomial chaos methods
Stochastic Galerkin
Data-driven polynomial chaos expansions: A weighted least-square approximation
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 381, 页码: 129-145
作者:
Guo, Ling
;
Liu, Yongle
;
Zhou, Tao
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  |  
浏览/下载:19/0
  |  
提交时间:2019/03/11
Uncertainty quantification
Data-driven polynomial chaos expansions
Weighted least-squares
Equilibrium measure
Adaptive multi-fidelity polynomial chaos approach to Bayesian inference in inverse problems
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 381, 页码: 110-128
作者:
Yan, Liang
;
Zhou, Tao
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  |  
浏览/下载:105/0
  |  
提交时间:2019/03/11
Bayesian inverse problems
Multi-fidelity polynomial chaos
Surrogate modeling
Markov chain Monte Carlo
Hull form reliability-based robust design optimization combining polynomial chaos expansion and maximum entropy method
期刊论文
Applied Ocean Research, 2019, 卷号: 90
作者:
Wei, Xiao
;
Chang, Haichao
;
Feng, Baiwei
;
Liu, Zuyuan
;
Huang, Chenran
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浏览/下载:4/0
  |  
提交时间:2019/12/05
Multi-level multi-fidelity sparse polynomial chaos expansion based on Gaussian process regression
期刊论文
Computer Methods in Applied Mechanics and Engineering, 2019
作者:
Kai Cheng
;
Zhenzhou Lu
;
Ying Zhen
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  |  
浏览/下载:10/0
  |  
提交时间:2019/12/13
Multi-fidelity approach
Polynomial chaos expansion
Gaussian process
Autoregressive scheme
Predicting reinforcing bar development length using polynomial chaos expansions
期刊论文
Engineering Structures, 2019, 卷号: Vol.195, 页码: 524-535
作者:
Zaher Mundher Yaseen
;
Behrooz Keshtegar
;
Hyeon-Jong Hwang
;
Moncef L. Nehdi
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  |  
浏览/下载:120/0
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提交时间:2019/12/13
Polynomial chaos expansion
Model
Prediction
Rebar
Development length
Bond stress
Concrete cover
Compressive strength
Design code
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