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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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先进制造工艺力学实验... [1]
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魏宇杰 [4]
Li, Qiang [2]
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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)
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View/Download:308/94
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Submit date:2023/02/09
load spectrum
computational mechanics
deep learning
data-driven modeling
gated recurrent unit neural network
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
Authors:
Yuan, Zheng
;
Chen XJ(陈贤佳)
;
Ma, Lijun
;
Li, Qiang
;
Sun, Shouguang
;
Wei YJ(魏宇杰)
Adobe PDF(4436Kb)
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View/Download:385/105
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Submit date:2021/06/15
Load spectrum
Segmented Weibull distribution
Bogie frame
High-speed train
Inflection stress
Large Single-Crystal Cu Foils with High-Index Facets by Strain-Engineered Anomalous Grain Growth
期刊论文
ADVANCED MATERIALS, 2020, 页码: 7
Authors:
Li YLZ
;
Sun LZ
;
Chang ZH(常正华)
;
Liu HY
;
Wang YC
;
Liang Y
;
Chen BH
;
Ding QJ
;
Zhao ZY
;
Wang RY
;
Wei YJ(魏宇杰)
;
Peng HL
;
Lin L
;
Liu ZF
Adobe PDF(1898Kb)
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View/Download:508/310
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Submit date:2020/08/26
anomalous grain growth
Cu foils
high-index facets
single-crystals
strain-engineering
Effect of laser dispersed treated morphology on traction coefficient under mixed lubrication
会议论文
THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014
Authors:
Li ZY(李正阳)
;
Cai BC(蔡宝春)
;
Yang B(杨兵)
;
Ren ZY(任志远)
;
Wu HZ(吴惠忠)
;
Yang MJ(杨明江)
;
Wei YJ(魏宇杰)
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View/Download:177/0
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Submit date:2018/11/08
Hydrodynamics
Lubrication
Stochastic models
Stochastic systems
Testing
Vehicle wheels
Contact area ratio
Deterministic modeling
Hydrodynamic films
Mixed lubrication
Traction characteristics
Traction coefficient
Tribological tests
Wheel
rail contacts