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Effect of Strain Rate on the Microstructure and Mechanical Properties of AA2B06-O Aluminum Alloy of the Al-Cu-Mg System 期刊论文
RUSSIAN JOURNAL OF NON-FERROUS METALS, 2021, 卷号: 62, 期号: 5, 页码: 545-553
Authors:  Khina, B. B.;  Pokrovsky, A., I;  Zhang, Shi-Hong;  Xu, Yong;  Chen, Da-Yong;  Marysheva, A. A.
Favorite  |  View/Download:26/0  |  Submit date:2021/12/09
impact hydroforming  aluminum alloys  high strain rate deformation  mechanical properties  technological plasticity  microstructure  dislocations  adiabatic microshear bands  
Research on magnetorheological elastomer forming process for complicated superalloy hollow part 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2021, 页码: 16
Authors:  Li, Hao;  Xu, Yong;  Li, Ming;  Chen, Da-Yong;  Zhang, Shi-Hong;  Wei, Gui;  Yang, Qiu-Cheng;  Wang, Hui;  Guo, Xun-Zhong
Favorite  |  View/Download:51/0  |  Submit date:2021/03/15
GH4169 alloy  Magnetorheological elastomer  Tube forming  Response surface methodology  Process optimization  
A novel method to evaluate the high strain rate formability of sheet metals under impact hydroforming 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2021, 卷号: 287, 页码: 10
Authors:  Chen, Da-Yong;  Xu, Yong;  Zhang, Shi-Hong;  Ma, Yan;  Abd El-Aty, Ali;  Banabic, Dorel;  Pokrovsky, Artur, I;  Bakinovskaya, Alina A.
Favorite  |  View/Download:69/0  |  Submit date:2021/02/02
Impact hydroforming  High strain rate formability  Al-Cu-Mg 2B06-O sheet  Finite element  Fluid-structure interaction algorithm  
A novel method to evaluate the high strain rate formability of sheet metals under impact hydroforming 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2021, 卷号: 287, 页码: 10
Authors:  Chen, Da-Yong;  Xu, Yong;  Zhang, Shi-Hong;  Ma, Yan;  Abd El-Aty, Ali;  Banabic, Dorel;  Pokrovsky, Artur, I;  Bakinovskaya, Alina A.
Favorite  |  View/Download:73/0  |  Submit date:2021/02/02
Impact hydroforming  High strain rate formability  Al-Cu-Mg 2B06-O sheet  Finite element  Fluid-structure interaction algorithm  
Description of stress-strain response and evaluation of the formability for Al-Cu-Mg alloy under the impact hydroforming 期刊论文
IOP Conference Series: Materials Science and Engineering, 2020, 卷号: 967, 期号: 1
Authors:  Chen,Da-Yong;  Zhang,Shi-Hong;  Xu,Yong;  Ma,Yan;  Song,Hong-Wu;  Xia,Liang-Liang
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Al-Cu-Mg alloy  impact hydroforming  stress-strain response  modified Kocks-Mecking model  high strain rate formability  
2B06铝合金板材高应变速率增塑机制及冲击液压成形性研究 学位论文
, 沈阳: 中国科学院金属研究所, 2020
Authors:  陈大勇
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在复杂曲面空心封闭零件上向外翻制直边孔的装置及方法 专利
专利类型: 发明专利, 专利号: 201610891008.0, 申请日期: 2019-01-04,
Inventors:  徐勇、张士宏、陈大勇、权伍湜
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一种制造轻量化汽车轮辋的成形结构 专利
专利类型: 实用新型, 专利号: 201721641244.3, 申请日期: 2018-06-15,
Inventors:  徐勇;  陈大勇;  张士宏;  李经明;  刘京超;  赵长坚
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液压成形大尺寸环形零件的锁模技术 期刊论文
锻压技术, 2018, 期号: 02, 页码: 90-96
Authors:  刘京超;  徐勇;  张士宏;  陈大勇;  马彦;  丁文;  王炳德
Favorite  |  View/Download:44/0  |  Submit date:2018/06/05
液压成形  大尺寸环件  螺栓机械锁模  压力机锁模  锁模力  
一种大变形小圆角薄壁空心构件的成形方法 专利
专利类型: 发明专利, 专利号: 201610076317.2, 申请日期: 2017-12-15,
Inventors:  徐勇;  马彦;  张士宏;  陈大勇
Favorite  |  View/Download:30/0  |  Submit date:2021/02/02