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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
作者:  Luo, Xiaodong;  Cruz, William C.;  Zhang, Xin-Lei;  Xiao, Heng
Adobe PDF(5085Kb)  |  收藏  |  浏览/下载：42/1  |  提交时间：2024/01/08
Ensemble data assimilation  Iterative ensemble smoother (IES)  Automatic and adaptive localization  (AutoAdaLoc)  Parameterized localization  Continuous hyper-parameter OPtimization  (CHOP)  
Adiabatic shearing in railway wheel steel of high-speed train 期刊论文
MATERIALS LETTERS, 2023, 卷号: 341, 页码: 134168
作者:  Lei Y(雷勇);  Li T(李统);  Su MY(苏明耀);  Li C(李琛);  Wang HY(汪海英);  Cong, T;  Dai LH(戴兰宏)
Adobe PDF(10383Kb)  |  收藏  |  浏览/下载：78/0  |  提交时间：2023/06/15
Metals and alloys  Railway wheel steel  Hat-shaped specimen  Microstructure  Shear localization  
Mode Localization and Eigenfrequency Curve Veerings of Two Overhanged Beams 期刊论文
MICROMACHINES, 2021, 卷号: 12, 期号: 3, 页码: 19
作者:  Zhang Y(张吟);  Petrov Yuri;  Zhao YP(赵亚溥)
Adobe PDF(475Kb)  |  收藏  |  浏览/下载：243/52  |  提交时间：2021/05/06
overhang  mode localization  eigenfrequency curve veering  mode splitting  
Micro-Mechanisms of Shear Deformation Localization of Ti6Al4V Alloy under Shear-Compressive Loading Conditions 期刊论文
MATERIALS, 2020, 卷号: 13, 期号: 24, 页码: 5646
作者:  Li LT;  Jin T;  Shuang F(双飞);  Li ZQ;  Wang ZH;  Ma W(马维)
Adobe PDF(4840Kb)  |  收藏  |  浏览/下载：295/50  |  提交时间：2021/02/09
titanium alloy  deformation localization  microcosmic mechanism  shear-compression specimen  dynamic combined loading  
Strain rate dependent shear localization and deformation mechanisms in the CrMnFeCoNi high-entropy alloy with various microstructures 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 10
作者:  Yang ZL(杨正凌);  Yang MX(杨沐鑫);  Ma Y(马彦);  Zhou LL(周玲玲);  Cheng WQ(程文强);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(13197Kb)  |  收藏  |  浏览/下载：323/113  |  提交时间：2020/11/30
High entropy alloys  Deformation twins  Shear localization  Strain rate effect  Strain hardening  
Localization of deformation and its effects on power-law singularity preceding catastrophic rupture in rocks 期刊论文
INTERNATIONAL JOURNAL OF DAMAGE MECHANICS, 2020, 卷号: 29, 期号: 1, 页码: 86-102
作者:  Xue J(薛健);  Hao SW(郝圣旺);  Yang R(杨荣);  Wang P;  Bai YL(白以龙)
Adobe PDF(2497Kb)  |  收藏  |  浏览/下载：289/79  |  提交时间：2020/03/11
Localization  power-law singularity  trans-scale characteristic  catastrophic rupture  prediction  
The chip-flow behaviors and formation mechanisms in the orthogonal cutting process of Ti6Al4V alloy 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2017, 卷号: 98, 页码: 245-270
作者:  Ma W(马维);  Chen XY;  Shuang F;  Ma, W (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(3527Kb)  |  收藏  |  浏览/下载：709/239  |  提交时间：2017/02/24
Metal Orthogonal Cutting  Chip Flow Stability  Plastic Instability  Shear Deformation Localization  Instability Criterion  
WSNs下移动机器人HuberM-CKF离散滤波定位 期刊论文
计算机应用研究, 2016, 卷号: 33, 期号: 6, 页码: 1839-1842
作者:  邓先瑞;  聂雪媛;  刘国平
浏览  |  Adobe PDF(1425Kb)  |  收藏  |  浏览/下载：233/49  |  提交时间：2016/12/16
Wireless Sensor Network  Hurbm Cost Function  Ckf Filter  Mobile Robot  Localization  
Critical cutting speed for onset of serrated chip flow in high speed machining 期刊论文
INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2014, 卷号: 86, 页码: 18-33
作者:  Ye GG;  Chen Y(陈艳);  Xue SF;  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(7082Kb)  |  收藏  |  浏览/下载：426/139  |  提交时间：2014/11/03
Titanium-alloy Ti-6al-4v  Adiabatic Shear Bands  Numerical-simulation  1045 Steel  Model  Instability  Stress  Localization  Segmentation  Deformation  
A modified split Hopkinson torsional bar system for correlated study of τ–γ relations, shear localization and microstructural evolution 期刊论文
Philosophical Transactions of The Royal Society A-Mathematical, Physical and Engineering Sciences, 2014, 卷号: 372, 期号: 2015
作者:  Yang R(杨荣);  Zhang HS(张虎生);  Shen LT(沈乐天);  Xu YB(徐永波);  Bai YL(白以龙);  Dodd B;  杨荣
浏览  |  Adobe PDF(1263Kb)  |  收藏  |  浏览/下载：823/259  |  提交时间：2014/05/21
Modified Split Hopkinson Torsional Bars  Shear Localization  Microstructural Evolution