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Deciphering the α relaxation and the anelastic-to-plastic transition in the deep glassy state 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2025, 卷号: 68, 期号: 3, 页码: 8./通讯作者:Qiao, Jichao
Authors:  Hao, Qi;  Xing, Guanghui;  Pineda, Eloi;  Fusco, Claudio;  Chazeau, Laurent;  Pelletier, JeanMarc;  Wang YJ(王云江);  Yang, Yong;  Qiao, Jichao
Favorite  |  View/Download:566/0  |  Submit date:2025/02/10
dynamic relaxation  nonelastic deformation  metallic glasses  aging  
Synthesis and Irradiation Behavior of (Gd0.2Sm0.2Dy0.2Er0.2Yb0.2)2Ti2O7 High-entropy Pyrochlore Waste Forms Consolidated by Spark Plasma Sintering 期刊论文
VACUUM, 2025, 卷号: 232, 页码: 7./通讯作者:Lei, Penghui, Qiu, Jie
Authors:  Ji, Xiaoyu;  Lei, Penghui;  Chen JH(陈嘉昊);  Qiu, Jie;  Peng Q(彭庆);  Yun, Di
Favorite  |  View/Download:16/0  |  Submit date:2025/01/13
Nuclear waste form  High-entropy pyrochlore  Immobilization  Ion irradiation  Gas bubbles  
Correlation of mechanics degradation and thermal aging damage defects in Z3CN20.09M cast austenitic stainless steels 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2025, 卷号: 605, 页码: 9./通讯作者:Ye, Chao, Peng, Qing
Authors:  Ye, Chao;  Jiang, Ni;  Hao JN(郝剑楠);  Ma, Xinjie;  Liu, Huiping;  Luo, Jiao;  Lei, Penghui;  Shi, Fangjie;  Li, Qianwu;  Hang, Yuhua;  Qi, Pan;  Peng Q(彭庆)
Favorite  |  View/Download:557/0  |  Submit date:2025/02/10
Z3CN20.09M CASSs  Thermal aging defect  Charpy impact energy  Quantitative mechanical model  
Enhancing discrete element model accuracy for lunar soil: Calibration and validation of mesoscopic parameters 期刊论文
PLANETARY AND SPACE SCIENCE, 2025, 卷号: 255, 页码: 9./通讯作者:Li, Yuqiong, Li, Na
Authors:  Bu, Xianghui;  Li YQ(李玉琼);  Li, Na;  Ying LP(应黎坪);  Yuan Z(袁征);  Han ZF(韩宗芳);  Xu, Xiuli
Favorite  |  View/Download:562/0  |  Submit date:2025/02/10
Lunar soil  Discrete element model  Mesoscopic parameters  Van der waals force  
Atomistic Study on the Mechanical Properties of HOP-Graphene Under Variable Strain, Temperature, and Defect Conditions 期刊论文
NANOMATERIALS, 2025, 卷号: 15, 期号: 1, 页码: 18./通讯作者:Cai, Xintian, Chen, Xiao-Jia, Hu, Zhongwei
Authors:  Peng Q(彭庆);  Li, Jiale;  Cai, Xintian;  Chen, Gen;  Huang, Zeyu;  Zheng, Lihang;  Li, Hongyang;  Chen, XiaoJia;  Hu, Zhongwei
Favorite  |  View/Download:389/0  |  Submit date:2025/02/17
HOP-graphene  molecular dynamics  mechanical properties  defects  
Hyperelastic constitutive relations for porous materials with initial stress 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 193, 页码: 22./通讯作者:Yuan, Quanzi, Zhao, Ya-Pu
Authors:  Zhang MR(张梦茹);  Chen WT(陈纬庭);  Huang XF(黄先富);  Yuan QZ(袁泉子);  Zhao YP(赵亚溥)
Favorite  |  View/Download:37/0  |  Submit date:2024/11/14
Hyperelasticity  Initial stress  Porosity  Constitutive modeling  Shale  
Structural mechanism of glass transition uncovered by unsupervised machine learning 期刊论文
ACTA MATERIALIA, 2024, 卷号: 281, 页码: 11./通讯作者:Yang, Zeng-Yu, Miao, Qing, Wang, Yun-Jiang
Authors:  Yang ZY(杨增宇);  Miao, Qing;  Dan, JiaKun;  Liu, MingTao;  Wang YJ(王云江)
Favorite  |  View/Download:70/0  |  Submit date:2024/11/01
Glass transition  Unsupervised machine learning  Structural origin  Superfast atoms  
Effects of size and shape of hole defects on mechanical properties of biphenylene: a molecular dynamics study 期刊论文
NANOTECHNOLOGY, 2024, 卷号: 35, 期号: 48, 页码: 10./通讯作者:Wu, Bin, Peng, Qing
Authors:  Xiao, Shuoyang;  Hao JN(郝剑楠);  Shi, Tan;  Jin, Jianfeng;  Wu, Bin;  Peng Q(彭庆)
Favorite  |  View/Download:53/0  |  Submit date:2024/10/14
biphenylene  two-dimensional (2D) material  molecular dynamics  mechanical properties  defects  
First-principles study of hydrogen trapping and diffusion mechanisms in vanadium carbide with connecting carbon vacancies 期刊论文
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2024, 卷号: 91, 页码: 611-617./通讯作者:Tang, Shuai, Peng, Qing
Authors:  Li, Linxian;  Lan, Huifang;  Tang, Shuai;  Yan, Haile;  Tan, Fengliang;  vanderZwaag, Sybrand;  Peng Q(彭庆);  Liu, Zhenyu;  Wang, Guodong
Favorite  |  View/Download:33/0  |  Submit date:2024/11/22
DFT calculation  VC precipitates  Hydrogen trap  Hydrogen diffusion  
Assessment of Classical Force-Fields for Graphene Mechanics 期刊论文
CRYSTALS, 2024, 卷号: 14, 期号: 11, 页码: 14./通讯作者:Cai, Xintian, Peng, Qing
Authors:  Ma ZW(马知未);  Tan,Yongkang;  Cai,Xintian;  Chen X(陈雪);  Shi,Tan;  Jin,Jianfeng;  Ouyang,Yifang;  Peng Q(彭庆)
Favorite  |  View/Download:24/0  |  Submit date:2025/01/06
graphene  molecular dynamics  monolayer pre-cracked graphene