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Achieving large near-linear elasticity, low modulus, and high strength in a metastable β-Tialloy by mild cold rolling 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 189, 页码: 1-12
Authors:  Fu, Yu;  Xiao, Wenlong;  Rong, Jian;  Ren L(任磊);  Peng, Huabei;  Wen, Yuhua;  Zhao, Xinqing;  Ma, Chaoli
Favorite  |  View/Download：38/0  |  Submit date：2024/04/29
Titanium alloys  Martensitic transformation  Young's modulus  Elasticity  Mechanical properties  
Experimental investigation on compressive dwell fatigue behavior of titanium alloy pressure hull for deep-sea manned submersibles 期刊论文
OCEAN ENGINEERING, 2024, 卷号: 303, 页码: 14
Authors:  Wang, Lei;  Ye, Cong;  Sun, Chengqi;  Feng, Shichao;  Xie, Xiaozhong;  Gao, Yuan;  Zhao, Kun;  Li, Yanqing;  Wan, Zhengquan
Favorite  |  View/Download：0/0  |  Submit date：2024/06/17
Compressive dwell fatigue  Pressure hull  Deep-sea manned submersible  Time -dependent strain accumulation  Titanium alloy  
High cycle fatigue behavior of additively manufactured Ti-6Al-4V alloy with HIP treatment at elevated temperatures 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 184, 页码: 12
Authors:  Li G(李根);  Chi WQ(池维乾);  Wang, Wenjing;  Liu, Xiaorui;  Tu H(涂欢);  Long, Xu
Favorite  |  View/Download：1/0  |  Submit date：2024/06/11
Elevated temperature  High cycle fatigue  Additively manufactured  Ti-6Al-4V  Failure mechanism  
Electronic signal for mechanical failure in two-dimensional g-SiC 期刊论文
SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2024, 卷号: 39, 期号: 6, 页码: 5
Authors:  Li, Jing;  Shi, Tan;  Lu, Chenyang;  Peng Q(彭庆)
Favorite  |  View/Download：25/0  |  Submit date：2024/05/27
instability  mechanical properties  electronic properties  two-dimensional SiC  first-principles calculations  mechanical failure  
Top-down constitutive modelling to capture nanoscale shear localization 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 187, 页码: 17
Authors:  Wen JC(温济慈);  Wei YJ(魏宇杰)
Favorite  |  View/Download：14/0  |  Submit date：2024/06/11
Deformation localization  Physics -Driven Machine Learning  Constitutive Model  Nanoscale shear bands  
基于椭偏技术的纳米薄膜弱物理信号解析及其应用研究 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  王晨昱
Adobe PDF(6179Kb)  |  Favorite  |  View/Download：28/5  |  Submit date：2024/06/04
椭偏测量技术  光谱椭偏仪  成像椭偏传感器  小分子弱相互作用  弱应力检测  
基于离散位错动力学的疲劳裂纹扩展研究 学位论文
博士论文，北京: 中国科学院大学, 2024
Authors:  袁力超
Adobe PDF(6195Kb)  |  Favorite  |  View/Download：31/6  |  Submit date：2024/06/05
离散位错动力学，快速多极子算法，疲劳裂纹扩展，Paris公式，高温环境  
Strain Engineering of Ion-Coordinated Nanochannels in Nanocellulose 期刊论文
NANO LETTERS, 2024, 卷号: 24, 期号: 21, 页码: 6262-6268
Authors:  Li, JiaHao;  Hou, YuanZhen;  He, ZeZhou;  Wu HA(吴恒安);  Zhu, YinBo
Favorite  |  View/Download：7/0  |  Submit date：2024/06/14
nanocellulose  cellulose nanochannel  ion transport  strain engineering  ion cross-linking  
Interpretation of Frequency Effect for High-Strength Steels with Three Different Strength Levels via Crystal Plasticity Finite Element Method 期刊论文
MATERIALS, 2024, 卷号: 17, 期号: 10, 页码: 20
Authors:  Zhao, Yingxin;  Wang, Xiaoya;  Pan, Like;  Wang, Jun;  Chen, Liming;  Xing, Tong;  Zhu, Junchen;  Zhao, Aiguo
Favorite  |  View/Download：0/0  |  Submit date：2024/06/17
frequency effect  very-high-cycle fatigue  crystal plasticity finite element method  plastic strain accumulation  fatigue life prediction  
Dynamic mechanical response, energy absorption capacity, and constitutive modeling of polypropylene fiber-reinforced foamed concrete under high temperature 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 30, 页码: 807-822
Authors:  Chen, Longyang;  Li PH(李鹏辉);  Guo, Weiguo;  Zhang, Dongjian;  Wang, Ruifeng;  Gao, Meng
Favorite  |  View/Download：11/0  |  Submit date：2024/06/11
Foamed concrete  High temperature  Dynamic increase factor  Energy absorption capacity  High strain rate  Dynamic constitutive model