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兰州大学机构库

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Unraveling quench dynamics and real-time continuous detection in HTS tapes through distributed fiber optic sensing 期刊论文
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2023, 卷号: 36, 期号: 12
Authors:  Yang, Taolue;  Wang, Xingzhe
Favorite  |    Submit date：2023/11/28
HTS tapes  quench detection  distributed fiber optic sensing  OFDR  strain and temperature decouple  
Efficient multiscale investigation of mechanical behavior in Nb3Sn superconducting accelerator magnet based on self-consistent clustering analysis 期刊论文
COMPOSITE STRUCTURES, 2023, 卷号: 324
Authors:  Feng, Yixin;  Yong, Huadong;  Zhou, Youhe
Favorite  |    Submit date：2023/11/28
Self-consistent clustering analysis  Nb 3 Sn superconducting magnets  FEM-SCA 2  Multiscale simulation  
Electromagnetic-mechanical coupling analysis of high-temperature superconducting racetrack coil 期刊论文
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2023, 卷号: 36, 期号: 11
Authors:  Yu, Liuyuan;  Niu, Mengdie;  Yong, Huadong;  Zhou, Youhe
Favorite  |    Submit date：2023/11/28
HTS tape  racetrack coil  electromagnetic-mechanical model  mechanical behavior  
Numerical simulation of mechanical behaviors and intergranular fracture of polycrystalline Nb3Sn and superconducting filaments 期刊论文
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2023, 卷号: 36, 期号: 9
Authors:  Ding, He;  De Marzi, Gianluca;  Gao, YW(高原文)
Favorite  |    Submit date：2023/09/04
Brittle fracture  Computational geometry  Cracks  Grain boundaries  Martensitic transformations  Niobium alloys  Structural design  Structure (composition)  Tensile testing  Textures  Tin alloys  Cohesive zone model  Composites structures  Finite element modelling (FEM)  Fracture analysis  Mechanical behavior  Micromechanical modelling  Polycrystalline  Polycrystalline nb3sn  Powder in tubes  Voronoi tessellations  
National round robin test (RRT) for delamination strength testing YBCO HTS wires at room temperature (RT) and 77K 期刊论文
PHYSICA SCRIPTA, 2023, 卷号: 98, 期号: 8
Authors:  Liu, Chuanguang;  Shi, Yunfan;  Liu, C(刘聪);  Tao, Shu;  Liu, Fang;  Chen, Sikan;  Xia, Huineng;  Zhou, Jun;  Zhang, XY(张兴义)
Favorite  |    Submit date：2023/09/04
Critical current density (superconductivity)  High temperature superconductors  Superconducting magnets  Weibull distribution  Yttrium barium copper oxides  2023 IOP publishing Ltd second generation high temperature superconducting coated conductor  Coated conductors  Delamination strength  High temperature superconducting  HTS wires  Mechanical  Mechanical delamination strength  Round Robin test  Second generation  Strength testing  
Nb3Sn超导复合股线及一级缆结构非线性力学行为研究 学位论文
工学博士, 兰州: 兰州大学, 2023
Authors:  姜浪
Favorite  |    Submit date：2023/11/15
Nb3Sn超导复合股线  Nb3Sn superconducting composite strand  Nb3Sn一级缆结构  Nb3Sn first-stage cable  疲劳寿命  Fatigue life  能量损耗  Energy dissipation  损伤退化  Damage degradation  节距  twist pitch  非线性应力应变响应  Nonlinear stress-strain response  弹塑性模型  Elastic-plastic model  损伤演化  Damage evolution  
基于自洽聚类分析的复合材料及结构多尺度力学行为研究 学位论文
工学博士, 兰州: 兰州大学, 2023
Authors:  冯易鑫
Favorite  |    Submit date：2023/11/15
复合材料  composite materials  多尺度数值模拟  multiscale numerical simulation  周期性代表单元  periodic representation element  自洽聚类分析  self-consistent analysis  热残余应力应变  thermal residual stress and strain  Nb3Sn超导加速器磁体  Nb3Sn superconducting accelerator magnet  
Influence of Interturn Contact Stress on the Quench Behavior of Insulated YBCO Pancake Magnets: A Study Based on Numerical Simulations 期刊论文
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2023, 卷号: 33, 期号: 4, 页码: 1-10
Authors:  Lu, Jin;  Zhou, Jun
Favorite  |    Submit date：2023/05/25
Barium compounds  Computational efficiency  Copper oxides  Electric energy storage  High temperature applications  High temperature superconductors  Magnetic storage  Superconducting coils  Yttrium barium copper oxides  Coil  Conductor  Contact Stress  High temperature superconducting  High temperature superconducting pancake magnet  Inter-turn contact stress  Magneto-mechanical effects  Minimum quench energy  Normal zone  Normal zone propagation velocity  Propagation velocities  Superconducting magnetic energy storages  
拉伸-弯曲组合变形下高温超导涂层带材力 电特性研究 学位论文
工学硕士, 兰州: 兰州大学, 2023
Authors:  潘颖政
Favorite  |    Submit date：2023/11/15
REBCO高温超导涂层带材  REBCO high-temperature superconducting coated conductor tapes  拉伸-弯曲组合变形  combined tension-bending  力学行为  mechanical behavior  力-电特性  electro-mechanical properties  超导层内应变  internal strain in REBCO films  临界电流  critical current  
含缺陷YBCO超导带材的磁场及电流分布研究 学位论文
工学硕士, 兰州: 兰州大学, 2023
Authors:  胡诗涵
Favorite  |    Submit date：2023/11/15
YBCO超导带材  YBCO superconducting tape  磁光成像技术  magneto-optical imaging technology  电流分流  current shunt  电流分布  current distribution  磁场分布  magnetic field distribution