Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 74 Help

Selected(0)Clear Items/Page:    Sort:
Hyper-parameter optimization for improving the performance of localization in an iterative ensemble smoother 期刊论文
GEOENERGY SCIENCE AND ENGINEERING, 2023, 卷号: 231, 页码: 20
Authors:  Luo, Xiaodong;  Cruz, William C.;  Zhang XL(张鑫磊);  Xiao, Heng
Adobe PDF(5085Kb)  |  Favorite  |  View/Download：104/9  |  Submit date：2024/01/08
Ensemble data assimilation  Iterative ensemble smoother (IES)  Automatic and adaptive localization  (AutoAdaLoc)  Parameterized localization  Continuous hyper-parameter OPtimization  (CHOP)  
Method of Selecting Active Parameters Using Sensitivity Analysis and Linear Programming 期刊论文
COMBUSTION SCIENCE AND TECHNOLOGY, 2023, 页码: 17
Authors:  Li YJ(李昱君);  Zhang TC(张泰昌);  Fang, Yunming;  Fan XJ(范学军)
Adobe PDF(3807Kb)  |  Favorite  |  View/Download：118/15  |  Submit date：2023/11/28
Active parameter  sensitivity analysis  linear programming  selection method  chemical kinetic model  
Uncertainty Quantification in State-Specific Modeling of Thermal Relaxation and Dissociation of Oxygen 期刊论文
AIAA JOURNAL, 2023, 卷号: 61, 期号: 6, 页码: 2734-2738
Authors:  Wang XY(王小永);  Hong QZ(洪启臻);  Yang C(杨超);  Sun QH(孙泉华)
Adobe PDF(1380Kb)  |  Favorite  |  View/Download：80/9  |  Submit date：2023/06/15
Freestream Conditions  Reaction Rate Constant  Normal Shock Wave  Hypersonic Flows  
Linear calibration-free wavelength modulation spectroscopy 期刊论文
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2023, 卷号: 65, 期号: 5, 页码: 1024-1030
Authors:  Li RJ(李仁杰);  Li F(李飞);  Lin X(林鑫);  Yu XL(余西龙)
Adobe PDF(2095Kb)  |  Favorite  |  View/Download：425/91  |  Submit date：2021/11/01
calibration-free  laser spectroscopy  linear  tunable diode laser absorption spectroscopy  wavelength modulation spectroscopy  
A Flux Reconstruction Stochastic Galerkin Scheme for Hyperbolic Conservation Laws 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2023, 卷号: 95, 期号: 1, 页码: 18
Authors:  Xiao TB(肖天白);  Kusch, Jonas;  Koellermeier, Julian;  Frank, Martin
Adobe PDF(1737Kb)  |  Favorite  |  View/Download：217/12  |  Submit date：2023/04/20
Computational fluid dynamics  High order methods  Flux reconstruction  Uncertainty quantification  Stochastic Galerkin  
CDEM-based simulation of the 3D propagation of hydraulic fractures in heterogeneous Coalbed Methane reservoirs 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 152, 页码: 104992
Authors:  Ren, Qingshan;  Zhao, Yixin;  Zhu XG(朱心广);  Zhou Y(周宇);  Jiang, Yaodong;  Wang, Pengpeng;  Zhang, Cun
Adobe PDF(16366Kb)  |  Favorite  |  View/Download：270/58  |  Submit date：2022/10/23
Continuous discontinuous element method (CDEM)  Discrete fracture network (DFN)  Volume heterogeneity  Maximum fracture width  Multivariate regression analysis  
Modeling Radiation Belt Electron Dropouts During Moderate Geomagnetic Storms Using Radial Diffusion Coefficients Estimated With Global MHD Simulations 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2022, 卷号: 127, 期号: 9
Authors:  Silva, G. B. D.;  Alves, L. R.;  Tu, W.;  Padilha, A. L.;  Souza, V. M.;  Li, LF;  Lyu, X.;  Padua, M. B.
Adobe PDF(4682Kb)  |  Favorite  |  View/Download：142/47  |  Submit date：2022/10/23
outer radiation belt  flux dropouts  CIRs  MHD simulation  event-specific D-LL  case studies  
面向可靠性设计的发动机材料超高周疲劳强度估计方法 期刊论文
航空动力学报, 2022, 卷号: 37, 期号: 08, 页码: 1761-1770
Authors:  陈新;  何玉怀;  许巍;  孙成奇
Adobe PDF(1114Kb)  |  Favorite  |  View/Download：588/62  |  Submit date：2022/11/14
超高周疲劳(VHCF)  随机疲劳极限(RFL)模型  概率-应力-寿命(P-S-N)曲线  疲劳数据处理  钛合金  
高温热化学非平衡流动的精细模拟研究 学位论文
博士论文，北京: 中国科学院大学, 2022
Authors:  洪启臻
Adobe PDF(11099Kb)  |  Favorite  |  View/Download：1109/177  |  Submit date：2022/06/30
高超声速  热化学非平衡  振动松弛  态-态模拟  量子化学计算  
基于泛函学习的斜激波与弓形激波干扰规律研究 学位论文
硕士论文，北京: 中国科学院大学, 2022
Authors:  李帅
Adobe PDF(6690Kb)  |  Favorite  |  View/Download：177/9  |  Submit date：2022/07/05
激波干扰，高温气体效应，多层分块算法，高超声速流动，气动热