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Simultaneous flattening and hardening of laser shock peened Zr-based metallic glass surface by nanosecond laser irradiation in a flowing nitrogen atmosphere 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2024, 卷号: 326, 页码: 11
作者:  Qian, Yongfeng;  Liu, Bo;  Hong, Jing;  Jiang MQ(蒋敏强);  Zhang ZY(张治愚);  Zhang, Lin;  Huang, Hu;  Yan, Jiwang
收藏  |  浏览/下载:2/0  |  提交时间:2024/04/15
Laser shock peening  Metallic glass  Nanosecond laser irradiation  Surface flattening  Surface hardening  
Effect of bias voltage on the erosion performance of TiAlSiN coatings on TC6 substrate by high power impulse magnetron sputtering 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2024, 卷号: 477, 页码: 20
作者:  Li, Hua;  Li, Liuhe;  Wang, Xiaoting;  Li GD(李国栋);  Li, Duoduo;  Luo, Yang;  Tang, Ling;  Han, Mingyue
收藏  |  浏览/下载:13/0  |  提交时间:2024/02/26
Erosion  TiAlSiN  Bias voltage  HiPIMS  Failure mechanism  
Laser powder bed fused 304L steel shot-peened with various ceramic shot sizes: Surface/subsurface characteristics, tensile behavior, and fatigue behavior 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 21
作者:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Changyou;  Li, Bing;  Qian GA(钱桂安)
Adobe PDF(50378Kb)  |  收藏  |  浏览/下载:49/0  |  提交时间:2024/01/01
Laser powder bed fusion  Shot peening  Shot size  Microstructural evolution  Strengthening mechanism  
A calculation method for residual stress of cold expanded hole based on measured springback 期刊论文
MEASUREMENT, 2023, 卷号: 218, 页码: 13
作者:  Feng, Feng;  Zhao, Zirui;  Wang ZB(王子标);  Li, Bo;  Lin, Xiaoxuan;  Zhang, Jianfu;  Feng, Pingfa;  Zhang, Xiangyu
Adobe PDF(9906Kb)  |  收藏  |  浏览/下载:43/0  |  提交时间:2023/11/28
Bearing hole  Aluminum alloy  Cold expansion  Compressive stress  Springback  
Bearing Capacity of Karst Cave Roof under Pile Foundation Load Using Limit Analysis 期刊论文
APPLIED SCIENCES-BASEL, 2023, 卷号: 13, 期号: 12, 页码: 7053
作者:  Li, Ze;  Lu, Kaiyu;  Liu, Wenlian;  Wang HB(王和博);  Peng, Pu;  Xu, Hanhua
Adobe PDF(4439Kb)  |  收藏  |  浏览/下载:27/0  |  提交时间:2023/07/17
karst foundation  bearing capacity  limit analysis  upper-bound method  nonlinear mathematical programming  
增材制造Ti6Al4V合金冲击压缩行为研究 学位论文
硕士论文,北京: 中国科学院大学, 2023
作者:  牛洋洋
Adobe PDF(7687Kb)  |  收藏  |  浏览/下载:77/7  |  提交时间:2023/06/25
增材制造  Ti6Al4V  冲击压缩  动态本构方程  Hugoniot状态方程  
聚脲本构关系与抗冲击机理研究 学位论文
博士论文,北京: 中国科学院大学, 2023
作者:  龚臣成
Adobe PDF(7541Kb)  |  收藏  |  浏览/下载:269/10  |  提交时间:2023/06/29
聚脲  抗冲击  粘弹性  自由体积  本构模型  
Enhanced mechanical performance of gradient-structured CoCrFeMnNi high-entropy alloys induced by industrial shot-blasting 期刊论文
RARE METALS, 2023, 卷号: 42, 期号: 3, 页码: 982-993
作者:  Zhang, MingZhi;  Zhang K(张坤);  Song, KaiKai;  Zou, XiaoYu;  Song, WeiDong;  Li, KeFeng;  Hu, LiNa;  Zhang, ZeQun;  Eckert, Juergen
Adobe PDF(10570Kb)  |  收藏  |  浏览/下载:176/44  |  提交时间:2023/02/03
High-entropy alloy  Shot blasting  Gradient structure  Mechanical property  Deformation mechanism  
Bionic reconstruction of tension trabeculae in short-stem hip arthroplasty: a finite element analysis 期刊论文
BMC MUSCULOSKELETAL DISORDERS, 2023, 卷号: 24, 期号: 1, 页码: 11
作者:  Ding, Zhentao;  Wang J(王晶);  Wang, Yanhua;  Zhang, Xiaomeng;  Xun Y(郇勇);  Zhang, Dianying
Adobe PDF(4127Kb)  |  收藏  |  浏览/下载:64/0  |  提交时间:2023/03/15
Short-stem hip arthroplasty  Stress shielding  Hip biomechanics  Bionic reconstruction  Tension screw  Finite element analysis  
聚脲弹性体力学性能与本构关系研究进展 期刊论文
力学学报, 2023, 卷号: 55, 期号: 01, 页码: 1-23
作者:  龚臣成;  陈艳;  戴兰宏
Adobe PDF(2313Kb)  |  收藏  |  浏览/下载:121/41  |  提交时间:2023/03/16
聚脲  弹性体  黏弹性  有限变形  本构模型