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中国科学院力学研究所机构知识库
Knowledge Management System of Institue of Mechanics, CAS
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D0
22
precipitates strengthened W-Ta-Fe-Ni refractory high-entropy alloy
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 177, 页码: 85-95
Authors:
Li T(李统)
;
Chen JX(陈金玺)
;
Liu TW(刘天威)
;
Chen Y(陈艳)
;
Luan, Jun-Hua
;
Jiao, Zeng-Bao
;
Liu, Chain-Tsuan
;
Dai LH(戴兰宏)
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View/Download:129/0
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Submit date:2024/01/02
Refractory high entropy alloy
Multi-phase structure
D0(22) superlattice
Precipitation strengthening
Improved XFEM (IXFEM): Arbitrary multiple crack initiation, propagation and interaction analysis
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2024, 卷号: 421, 页码: 54
Authors:
Wang, Li Xiang
;
Wen, LongFei
;
Tian, Rong
;
Feng C(冯春)
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View/Download:12/0
  |  
Submit date:2024/04/29
Improved XFEM (IXFEM)
Level set templated cover cutting method (LSTCCM)
Fully extra-DOF-free enrichment
Adaptive interaction integral
Competing crack growth
Benchmark set
Prediction of chemical short-range order in high-/medium-entropy alloys
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 169, 页码: 115-123
Authors:
Cao PY(曹沛宇)
;
Wang J(王晶)
;
Jiang P(姜萍)
;
Wang YJ(王云江)
;
Yuan FP(袁福平)
;
Wu XL(武晓雷)
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  |  
View/Download:169/0
  |  
Submit date:2023/10/10
Short-range order
High-entropy alloy
Microstructure
First-principles calculation
Gibbs free energy
Local electronic density of states
Pantograph-Catenary Interaction Prediction Model Based on SCSA-RBF Network
期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 11
Authors:
Wu, Mengzhen
;
Xu XH(许向红)
;
Zhang HC(张颢辰)
;
Zhou R(周睿)
;
Wang, Jianshan
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View/Download:20/0
  |  
Submit date:2024/02/19
pantograph-catenary interaction prediction model
pantograph-catenary contact force
SCSA-RBF network
Contact Force Surrogate Model and Its Application in Pantograph-Catenary Parameter Optimization
期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 13
Authors:
Zhou R(周睿)
;
Xu XH(许向红)
;
Rahnejat, Homer
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View/Download:59/0
  |  
Submit date:2024/02/19
current collection quality
pantograph-catenary parameters optimization
surrogate model
sensitivity analysis
A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system
期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12
Authors:
Zhang MH(张莫晗)
;
Yin B(银波)
;
Sun ZX(孙振旭)
;
Bai, Ye
;
Yang GW(杨国伟)
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View/Download:63/0
  |  
Submit date:2024/02/26
Pantograph-catenary system
Gaussian process regression
Surrogate model
Physical-based model
高速列车受电弓-接触网系统动态受流影响因素研究
学位论文
博士论文,北京: 中国科学院大学, 2023
Authors:
张莫晗
Adobe PDF(21331Kb)
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View/Download:168/8
  |  
Submit date:2023/12/12
受电弓
接触网
流固耦合
代理模型
A phase-field formulation based on an extended F-criterion for rock fracture
期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2023, 页码: 20
Authors:
Sun, Pan
;
Lu, Zhitang
;
Wang, Zhiliang
;
Wu J(吴杰)
Adobe PDF(2811Kb)
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View/Download:51/2
  |  
Submit date:2023/11/28
compressive-shear fracture
directional decomposition
phase-field
rock fracture
Multi-objective optimization for high-performance Fe-based metallic glasses via machine learning approach
期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 卷号: 960, 页码: 170793
Authors:
Zhang, Yuxing
;
Xie, Shejuan
;
Guo, Wei
;
Ding, Jun
;
Poh, Leong Hien
;
Sha ZD(沙振东)
Adobe PDF(10205Kb)
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View/Download:76/2
  |  
Submit date:2023/07/17
Fe-based metallic glass
Machine learning
Critical casting size
Saturation magnetization
Plasticity
Dynamic Parameter Optimization of High-Speed Pantograph Based on Swarm Intelligence and Machine Learning
期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2023, 卷号: 15, 期号: 9, 页码: 2350078
Authors:
Zhou R(周睿)
;
Xu XH(许向红)
Adobe PDF(1896Kb)
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View/Download:77/5
  |  
Submit date:2023/10/23
Contact force of pantograph-catenary system
selective crow search algorithm
surrogate model
multi-parameter optimization