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冷、热冲击下陶瓷材料裂纹实时观测和缺陷效应研究 学位论文
博士论文,北京: 中国科学院大学, 2023
Authors:  李俞桥
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陶瓷材料  热震开裂  实时观测  缺陷效应  数字图像相关方法  
冲击载荷下高速列车车轮钢动态力学行为研究 学位论文
硕士论文,北京: 中国科学院大学, 2023
Authors:  雷勇
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车轮钢  动态力学性能  分离式霍普金森压杆  剪切带  
Measurement of ceramics cracking during water quenching by digital image correlation 期刊论文
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2023, 卷号: 43, 期号: 5, 页码: 2039-2044
Authors:  Li YQ(李俞桥);  Li QX(李庆显);  Zuo CD(左传栋);  Qi, Fei;  Li F(李飞);  Wei JC(韦佳辰);  Shao YF(邵颖峰);  Song F(宋凡)
Adobe PDF(3871Kb)  |  Favorite  |  View/Download:91/9  |  Submit date:2023/04/20
Thermal shock  Digital image correlation  Ceramics  Crack propagation  Crack speed  
A computational method for the load spectra of large-scale structures with a data-driven learning algorithm 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 141-154
Authors:  Chen XJ(陈贤佳);  Yuan, Zheng;  Li, Qiang;  Sun, ShouGuang;  Wei YJ(魏宇杰)
Adobe PDF(2512Kb)  |  Favorite  |  View/Download:302/90  |  Submit date:2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
A 3D Polycrystalline Plasticity Model for Isotropic Linear Evolution of Intragranular Misorientation with Mesoscopic Plastic Strain in Stretched or Cyclically Deformed Metals 期刊论文
METALS, 2022, 卷号: 12, 期号: 12, 页码: 21
Authors:  Rui SS(芮少石);  Su, Yue;  Zhao, Jia-Min;  Shang, Zhi-Hao;  Shi, Hui-Ji
Adobe PDF(6375Kb)  |  Favorite  |  View/Download:316/116  |  Submit date:2023/02/03
2D-EBSD mapping  intragranular misorientation  KAM and GROD  isotropic linear evolution  mesoscopic plastic strain  3D polycrystalline plasticity model  
Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23, 页码: 20
Authors:  Wang,Mingtao;  Xu,Yongkai;  Hu,Jinlong;  Fang,Feng;  Jin,Jianfeng;  Jia,Tao;  Peng Q(彭庆)
Adobe PDF(10062Kb)  |  Favorite  |  View/Download:249/84  |  Submit date:2023/02/03
phase-field simulation  abnormal grain growth  Fe-3%Si steel  second-phase particle  Goss grain  
Effect of material parameters on thermal shock crack of ceramics calculated by phase-field method 期刊论文
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2022, 页码: 9
Authors:  Zuo CD(左传栋);  Li QX(李庆显);  Wang Q;  Li YQ(李俞桥);  Li L(李龙);  Wei JC(韦佳辰);  Shao YF(邵颖峰);  Song F(宋凡)
Adobe PDF(2111Kb)  |  Favorite  |  View/Download:237/45  |  Submit date:2022/09/27
ceramic  crack pattern  material parameters  phase-field  thermal shock  
延性金属材料层裂损伤行为的高通量研究 学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:  李琛
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延性金属  层裂  损伤冻结  高通量实验  晶体塑性有限元  
高熵合金药型罩动态性能及结构优化研究 学位论文
硕士论文,北京: 中国科学院大学, 2022
Authors:  陈健
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高熵合金  药型罩  微结构演化  有限元模拟  机器学习  
增材制造AlSi10Mg的超高周疲劳与断裂特性研究 学位论文
硕士论文,北京: 中国科学院大学, 2022
Authors:  渐徵墨
Adobe PDF(6764Kb)  |  Favorite  |  View/Download:486/11  |  Submit date:2022/07/05
增材制造,AlSi10Mg,超高周疲劳,内聚力模型,裂纹扩展