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Nonlinear model for assessing seismic resilience in nuclear fuel assemblies 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2024, 卷号: 424, 页码: 14
Authors:  Jin, Yuran;  Tan, Ximing;  Peng, Qing;  Wang, Jun;  Song, Jingru;  Liu, Xiaoming;  Wei, Yueguang
Favorite  |  View/Download：2/0  |  Submit date：2024/06/27
Fuel assembly  Nonlinear mechanical model  Seismic analysis  Friction and collision  
AAC theory for ultrasonic vibration-assisted grinding 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2024, 页码: 12
Authors:  Hu, Zhongwei;  Chen, Yue;  Lai, Zhiyuan;  Zhang, Yuqiang;  Yu, Yiqing;  Jin, Jianfeng;  Peng, Qing;  Xu, Xipeng
Favorite  |  View/Download：1/0  |  Submit date：2024/06/27
Ultrasonic vibration-assisted grinding  Molecular dynamics  Scratch force  Process parameters optimization  
Critical pulse in multi-shot femtosecond laser ablation on metallic surfaces 期刊论文
NANOTECHNOLOGY, 2024, 卷号: 35, 期号: 21, 页码: 10
Authors:  Wang, Pengjie;  Kong, Xiangguang;  Qi, Fugong;  Zhou, Jiyu;  Ding, Haimin;  Peng Q(彭庆)
Favorite  |  View/Download：79/0  |  Submit date：2024/04/29
heat-intensified effect  recast accumulation  laser ablation mechanisms  femtosecond laser surface modification  
Femtosecond laser-induced ultrafast growth of volcanic-shaped graphene micropillars 期刊论文
SURFACES AND INTERFACES, 2024, 卷号: 48, 页码: 10
Authors:  Peng, Sheng;  Zhang, Kun;  Wang, Heng;  Zou, Junjie;  Wang, Xiaoliang;  Peng, Qing;  Cao, Qiang
Favorite  |  View/Download：3/0  |  Submit date：2024/06/17
Femtosecond laser  Self -growth  Volcanic -shaped micropillar  Carbonization  Solar absorption  
An investigation of self-interstitial diffusion in α-zirconium by an on-the-fly machine learning force field 期刊论文
AIP ADVANCES, 2024, 卷号: 14, 期号: 5, 页码: 7
Authors:  Shi, Tan;  Liu, Wenlong;  Zhang, Chen;  Lyu, Sixin;  Sun, Zhipeng;  Peng, Qing;  Li, Yuanming;  Meng, Fanqiang;  Tang, Chuanbao;  Lu, Chenyang
Favorite  |  View/Download：20/0  |  Submit date：2024/06/17
Effect of Strain Rate, Temperature, Vacancy, and Microcracks on Mechanical Properties of 8-16-4 Graphyne 期刊论文
NANOMATERIALS, 2024, 卷号: 14, 期号: 6, 页码: 15
Authors:  Peng Q(彭庆);  Huang, Zeyu;  Chen, Gen;  Zhang, Yuqiang;  Zhang, Xiaofan;  Chen, XiaoJia;  Hu, Zhongwei
Favorite  |  View/Download：25/0  |  Submit date：2024/05/14
8-16-4 graphyne  mechanical properties  molecular dynamics  vacancy defect  microcrack  
Insights into scratching force in axial ultrasonic vibration-assisted single grain scratching 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 112, 页码: 150-160
Authors:  Zhang, Yuqiang;  Hu, Zhongwei;  Chen, Yue;  Yu, Yiqing;  Jin, Jianfeng;  Peng Q(彭庆);  Xu, Xipeng
Favorite  |  View/Download：54/0  |  Submit date：2024/04/02
Axial ultrasonic vibration  Scratching  Scratching force  Molecular dynamics  Periodic fluctuation  
Minimal rebounding height on shell elucidated: Impact memory of bead on shell 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2024, 卷号: 286, 页码: 10
Authors:  Peng Q(彭青);  Liu XM(刘小明);  Wei YG(魏悦广)
Favorite  |  View/Download：84/0  |  Submit date：2024/01/22
Memory effect  Impact dynamics  Bead size  Shallow shell  
Eccentric drop of a control rod in the guide tube with annular gap flow 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2023, 卷号: 415, 页码: 17
Authors:  Liu J(刘俊);  He, Luyao;  Peng Q(彭青);  Chen, Xiaodong;  Liu XM(刘小明);  Wei, Yueguang
Adobe PDF(6802Kb)  |  Favorite  |  View/Download：68/7  |  Submit date：2024/02/26
Control rod drop  Annular gap flow  Eccentricity effect  Added mass  Hydrodynamic characteristics  Dynamic mesh technique  
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11
Authors:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  Favorite  |  View/Download：109/6  |  Submit date：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition