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Impact resistance and energy dissipation mechanism of nanocrystalline CoCrNi medium entropy alloy nanofilm under supersonic micro-ballistic impact 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 11
作者:  Dong JL;  Li FC;  Gu ZP(谷周澎);  Jiang MQ(蒋敏强);  Liu YH;  Wang GJ;  Wu XQ(吴先前)
Adobe PDF(7962Kb)  |  收藏  |  浏览/下载：65/3  |  提交时间：2024/01/08
Medium entropy alloy nanofilm  Impact resistance  Solid-state amorphization  Energy dissipation mechanism  
Machine learning informed visco-plastic model for the cyclic relaxation of 316H stainless steel at 550 °C 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 23
作者:  Du R(杜柔);  Song HX(宋恒旭);  Gao, Fuhai;  Mo, Yafei;  Yan, Ziming;  Zhuang, Zhuo;  Liu XM(刘小明);  Wei, Yueguang
Adobe PDF(5183Kb)  |  收藏  |  浏览/下载：49/4  |  提交时间：2024/02/19
Cyclic relaxation  High -temperature plasticity  Visco-plastic constitutive model  Bayesian method  Fatigue and creep  
Mechanical Behaviors and Failure Analysis of S38C Steel with Gradient Structure Fabricated by Induction Heating and Quenching 期刊论文
STEEL RESEARCH INTERNATIONAL, 2023, 页码: 10
作者:  Li G(李根);  Zeng, Liting;  Jiang, Qingqing;  Wang, Yao;  Guo, Rubing;  Ma ZW(马知未)
Adobe PDF(6356Kb)  |  收藏  |  浏览/下载：106/1  |  提交时间：2023/11/13
fatigue performance  gradient structures  induction heating and quenching  medium carbon steels  tension performance  
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：86/2  |  提交时间：2023/06/15
Metals and alloys  Railway wheel steel  Hat-shaped specimen  Microstructure  Shear localization  
晶粒尺寸异构金属的断裂行为和韧化机理研究 学位论文
博士论文，北京: 中国科学院大学, 2023
作者:  张胜德
Adobe PDF(13199Kb)  |  收藏  |  浏览/下载：217/16  |  提交时间：2023/06/19
异构  拉伸塑性  断裂韧性  动态剪切  微带诱导塑性  
Unusually high corrosion resistance in MoxCrNiCo medium entropy alloy enhanced by acidity in aqueous solution 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 139, 页码: 59-68
作者:  Shuang S;  Lyu, GJ;  Chung D;  Wang XZ;  Gao X;  Mao HH;  Li WP;  He QF;  Guo BS;  Zhong XY;  Wang YJ(王云江);  Yang Y
Adobe PDF(3744Kb)  |  收藏  |  浏览/下载：146/4  |  提交时间：2022/12/20
Corrosion  Passivation  Alloy design  Multi-principal element alloys  Medium-entropy alloys  
面向航天回收装备的大变形柔性传感器研究与应用（一）——曲率传感器 期刊论文
航天返回与遥感, 2023, 卷号: 44, 期号: 01, 页码: 50-58
作者:  刘浩;  刘国栋;  李爽;  贾贺;  房冠辉;  冯瑞;  苏业旺
Adobe PDF(1345Kb)  |  收藏  |  浏览/下载：204/65  |  提交时间：2023/03/16
柔性  大变形  曲率  传感器  航空航天  
Mixed-mode fatigue crack propagation simulation by means of Geq and walker models of the structural steel S355 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 123, 页码: 16
作者:  Xin,Haohui;  Liu,Jielin;  Correia,Jose A. F. O.;  Berto,Filippo;  Veljkovic,Milan;  Qian GA(钱桂安)
Adobe PDF(14130Kb)  |  收藏  |  浏览/下载：104/4  |  提交时间：2023/02/03
Mixed mode fatigue crack propagation  Equivalent energy release rate ()  Extended finite element method (XFEM)  Virtual Crack Closure Technology (VCCT)  Walker equation  
A revised Chaboche model from multiscale approach to predict the cyclic behavior of type 316 stainless steel at room temperature 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 167, 页码: 107303
作者:  Du R(杜柔);  Zhang, Xiaodan;  Wang, Huamiao;  Liu XM(刘小明);  Wei, Yueguang
Adobe PDF(5879Kb)  |  收藏  |  浏览/下载：52/4  |  提交时间：2023/09/05
Multiscale simulations  Crystal plasticity  Revised Chaboche model  Cyclic hardening  Ratcheting  
The martensitic transition pathway in steel 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 134, 页码: 244-253
作者:  Liu TW(刘天威);  Liang LW(梁伦伟);  Raabe D;  Dai LH(戴兰宏)
Adobe PDF(3805Kb)  |  收藏  |  浏览/下载：306/0  |  提交时间：2022/09/16
BCT twin  Martensitic transformation  Steels  TEM  Phase transformation