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The Operation Dependence of C - N Fatigue for Lithium-Ion Batteries 期刊论文
ADVANCED ENERGY MATERIALS, 2023
Authors:  Chen CG(陈春光);  Zou, Qingrong;  Wen JC(温济慈);  Liu J(刘锦);  Notten, PeterHL;  Wei YJ(魏宇杰)
Adobe PDF(1442Kb)  |  Favorite  |  View/Download：111/7  |  Submit date：2023/06/15
C  N fatigue  cycle-life distribution  probabilistic fatigue  temperature effect  
A computational method for the load spectra of large-scale structures with a data-driven learning algorithm 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 141-154
Authors:  Chen XJ(陈贤佳);  Yuan, Zheng;  Li, Qiang;  Sun, ShouGuang;  Wei YJ(魏宇杰)
Adobe PDF(2512Kb)  |  Favorite  |  View/Download：328/101  |  Submit date：2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
Linear correlation between state-of-health and incremental state-of-charge in Li-ion batteries and its application to SoH evaluation 期刊论文
ELECTROCHIMICA ACTA, 2022, 卷号: 434, 页码: 10
Authors:  Wen JC(温济慈);  Zou,Qingrong;  Chen CG(陈春光);  Wei YJ(魏宇杰)
Adobe PDF(5756Kb)  |  Favorite  |  View/Download：409/63  |  Submit date：2022/11/14
State -of -health evaluation  State -of -charge  Lithium -ion battery  Incremental capacity curve  Sliding voltage window  
The scaling of charging rate and cycle number of commercial batteries 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 5, 页码: 10
Authors:  Wen JC(温济慈);  Zou, Qingrong;  Zhang ZH(张泽卉);  Shi, Jian;  Wei YJ(魏宇杰)
Adobe PDF(2506Kb)  |  Favorite  |  View/Download：230/72  |  Submit date：2022/07/18
Cycle-life law  c-N fatigue  Charging rate  Lithium-ion battery  Electro-chemo-mechanical coupling  
Interface Aspects in All-Solid-State Li-Based Batteries Reviewed 期刊论文
ADVANCED ENERGY MATERIALS, 2021, 页码: 55
Authors:  Chen, Chunguang;  Jiang, Ming;  Zhou, Tao;  Raijmakers, Luc;  Vezhlev, Egor;  Wu, Baolin;  Schuelli, Tobias U;  Danilov, Dmitri L;  Wei YJ(魏宇杰);  Eichel, Ruediger-A;  Notten, Peter H L
Adobe PDF(11997Kb)  |  Favorite  |  View/Download：268/56  |  Submit date：2021/03/30
all‐  solid‐  state batteries  depth profiling  interfaces  interfacial resolution  lithium detection  
An in situ system for simultaneous stress measurement and optical observation of silicon thin film electrodes 期刊论文
JOURNAL OF POWER SOURCES, 2019, 卷号: 444, 页码: 5
Authors:  Chen J;  Yang L;  Han Y;  Bao YH;  Zhang KL;  Li X;  Pang J;  Chen HS;  Song WL;  Wei YJ(魏宇杰);  Fang DN
View  |  Adobe PDF(774Kb)  |  Favorite  |  View/Download：490/165  |  Submit date：2020/03/11
Lithium ion batteries  Silicon film  Multi-beam optical sensor (MOS)  in situ stress measurement  Colorimetric method  
Anisotropic expansion and size-dependent fracture of silicon nanotubes during lithiation 期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2019, 卷号: 7, 期号: 25, 页码: 15113-15122
Authors:  Wang C;  Wen JC(温济慈);  Luo F;  Quan BG;  Li H;  Wei YJ(魏宇杰);  Gu CZ;  Li JJ
View  |  Adobe PDF(1641Kb)  |  Favorite  |  View/Download：349/150  |  Submit date：2019/09/09
A dislocation-based solution for stress introduced by arbitrary volume expansion in cylinders 期刊论文
MATHEMATICS AND MECHANICS OF SOLIDS, 2019, 卷号: 24, 期号: 3, 页码: 598-615
Authors:  Wen JC(温济慈);  Wei YJ(魏宇杰)
View  |  Adobe PDF(1461Kb)  |  Favorite  |  View/Download：427/169  |  Submit date：2019/05/29
Volume expansion  shrinkage  infinitesimal dislocation  stress  lithiation  delithiation  nitriding  
Stress evolution in elastic-plastic electrodes during electrochemical processes: A numerical method and its applications 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2018, 卷号: 116, 页码: 403-415
Authors:  Wen JC(温济慈);  Wei YJ(魏宇杰);  Cheng YT(郑仰泽)
View  |  Adobe PDF(2242Kb)  |  Favorite  |  View/Download：602/168  |  Submit date：2018/10/30
Battery mechanics  Electrochemical-mechanical coupling  Interfacial delamination  In situ stress measurement  Finite element method  
Examining the validity of Stoney-equation for in-situ stress measurements in thin film electrodes using a large-deformation finite-element procedure 期刊论文
JOURNAL OF POWER SOURCES, 2018, 卷号: 387, 页码: 126-134
Authors:  Wen JC(温济慈);  Wei YJ(魏宇杰);  Cheng YT
View  |  Adobe PDF(919Kb)  |  Favorite  |  View/Download：334/89  |  Submit date：2018/07/17
Thin Film Electrode  In-situ Stress Measurement  Stoney Equation  Diffusion Stress Coupling  Finite-deformation Finite Element