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On the damage tolerance of 3-D printed Mg-Ti interpenetrating-phase composites with bioinspired architectures 期刊论文
NATURE COMMUNICATIONS, 2022, 卷号: 13, 期号: 1, 页码: 13
Authors:  Zhang, Mingyang;  Zhao, Ning;  Yu, Qin;  Liu, Zengqian;  Qu, Ruitao;  Zhang, Jian;  Li, Shujun;  Ren, Dechun;  Berto, Filippo;  Zhang, Zhefeng;  Ritchie, Robert O.
Favorite  |  View/Download:32/0  |  Submit date:2022/07/14
Bioinspired tungsten-copper composites with Bouligand-type architectures mimicking fish scales 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 96, 页码: 21-30
Authors:  Zhang, Yuan;  Tan, Guoqi;  Zhang, Mingyang;  Yu, Qin;  Liu, Zengqian;  Liu, Yanyan;  Zhang, Jian;  Jiao, Da;  Wang, Faheng;  Zhuo, Longchao;  Zhang, Zhefeng;  Ritchie, Robert O.
Favorite  |  View/Download:37/0  |  Submit date:2022/07/01
Bouligand structure  Tungsten-copper composites  Fish scales  Structural reorientation  Bioinspired designs  
Dual-gradient structure leads to optimized combination of high fracture resistance and strength-ductility synergy with minimized final catastrophic failure 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 15, 页码: 901-910
Authors:  Cao, Ruqing;  Yu, Qin;  Li, Yi;  Ritchie, Robert O.
Favorite  |  View/Download:39/0  |  Submit date:2022/07/01
Electroplating  Nickel  Gradient structure  Ductility  Fracture toughness  
Compression fatigue properties and damage mechanisms of a bioinspired nacre-like ceramic-polymer composite 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 203, 页码: 5
Authors:  Tan, Guoqi;  Yu, Qin;  Liu, Zengqian;  Wang, Xuegang;  Zhang, Mingyang;  Liu, Yanyan;  Zhang, Zhefeng;  Ritchie, Robert O.
Favorite  |  View/Download:90/0  |  Submit date:2021/10/15
Nacre-like composites  Fatigue properties  Damage mechanisms  Stress amplitude  Dental materials  
Flaw-insensitive fracture of a micrometer-sized brittle metallic glass 期刊论文
ACTA MATERIALIA, 2021, 卷号: 218, 页码: 9
Authors:  Qu, Ruitao;  Maass, Robert;  Liu, Zengqian;  Tonnies, Dominik;  Tian, Lin;  Ritchie, Robert O.;  Zhang, Zhefeng;  Volkert, Cynthia A.
Favorite  |  View/Download:87/0  |  Submit date:2021/11/22
Metallic glass  Fracture toughness  Size effect  Small-scale  
An Amorphous Peri-Implant Ligament with Combined Osteointegration and Energy-Dissipation 期刊论文
ADVANCED MATERIALS, 2021, 页码: 12
Authors:  Hou, Junyu;  Xiao, Zuohui;  Liu, Zengqian;  Zhao, Hewei;  Zhu, Yankun;  Guo, Lin;  Zhang, Zhefeng;  Ritchie, Robert O.;  Wei, Yan;  Deng, Xuliang
Favorite  |  View/Download:61/0  |  Submit date:2021/11/22
amorphous titania nanotubes  energy dissipation  osteointegration  tooth periodontal ligament  
Compressive properties of 3-D printed Mg?NiTi interpenetrating-phase composite: Effects of strain rate and temperature 期刊论文
COMPOSITES PART B-ENGINEERING, 2021, 卷号: 215, 页码: 10
Authors:  Zhang, Mingyang;  Yu, Qin;  Liu, Zengqian;  Zhang, Jian;  Jiao, Da;  Li, Shujun;  Peng, Hui;  Wang, Qiang;  Zhang, Zhefeng;  Ritchie, Robert O.
Favorite  |  View/Download:56/0  |  Submit date:2021/10/15
Interpenetrating-phase composite  Energy absorption  Damage mechanisms  3-D printing  Magnesium  Nitinol  
On the impact toughness of gradient-structured metals 期刊论文
ACTA MATERIALIA, 2020, 卷号: 193, 页码: 125-137
Authors:  Lin, Yan;  Yu, Qin;  Pan, Jie;  Duan, Fenghui;  Ritchie, Robert O.;  Li, Yi
Favorite  |  View/Download:63/0  |  Submit date:2021/02/02
Gradient structures  Grain-size gradients  Impact toughness  Dynamic J-R curves  Nickel  
On the impact toughness of gradient-structured metals 期刊论文
ACTA MATERIALIA, 2020, 卷号: 193, 页码: 125-137
Authors:  Lin, Yan;  Yu, Qin;  Pan, Jie;  Duan, Fenghui;  Ritchie, Robert O.;  Li, Yi
Favorite  |  View/Download:57/0  |  Submit date:2021/02/02
Gradient structures  Grain-size gradients  Impact toughness  Dynamic J-R curves  Nickel  
Ice-templated porous tungsten and tungsten carbide inspired by natural wood 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 45, 页码: 187-197
Authors:  Zhang, Yuan;  Tan, Guoqi;  Jiao, Da;  Zhang, Jian;  Wang, Shaogang;  Liu, Feng;  Liu, Zengqian;  Zhuo, Longchao;  Zhang, Zhefeng;  Deville, Sylvain;  Ritchie, Robert O.
Favorite  |  View/Download:68/0  |  Submit date:2021/02/02
Ice-templating  Tungsten  Scaffolds  Fracture mechanisms  Bioinspired materials