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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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Indexed By:CSCD
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Document Type:期刊论文
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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)
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Submit date:2023/02/09
load spectrum
computational mechanics
deep learning
data-driven modeling
gated recurrent unit neural network
高速弓网系统动力学参数敏度分析及优化
期刊论文
力学学报, 2021, 卷号: 53, 期号: 01, 页码: 75-83
Authors:
吴孟臻
;
刘洋
;
许向红
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Submit date:2021/04/19
弓网系统
受流质量
敏度分析
参数优化
基于滑移速度壁模型的复杂边界湍流大涡模拟
期刊论文
力学学报, 2019, 卷号: 51, 期号: 03, 页码: 754-766
Authors:
时北极
;
何国威
;
王士召
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Submit date:2019/09/12
滑移速度壁模型
浸入边界方法
大涡模拟
压力梯度
周期山状流
回转体绕流
大涡模拟的壁模型及其应用
期刊论文
力学学报, 2018, 卷号: 50, 期号: 3, 页码: 453-466
Authors:
吴霆
;
时北极
;
王士召
;
张星
;
何国威
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Submit date:2018/10/24
大涡模拟
壁模型
壁面应力模型
双层模型
周期山状流
Research on the mechanics of high speed rails
期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 2, 页码: 189-190
Authors:
Wei YJ(魏宇杰)
;
Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
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Submit date:2017/12/18
高速列车的关键力学问题
期刊论文
力学进展, 2015, 卷号: 45, 期号: 1, 页码: 217-460
Authors:
杨国伟
;
魏宇杰
;
赵桂林
;
刘玉标
;
曾晓辉
;
邢云林
;
赖姜
;
张营营
;
吴晗
;
陈启生
;
刘秋生
;
李家春
;
胡开鑫
;
杨中平
;
刘文正
;
王文静
;
孙守光
;
张卫华
;
周宁
;
李瑞平
;
吕青松
;
金学松
;
温泽峰
;
肖新标
;
赵鑫
;
崔大宾
;
吴兵
;
钟硕乔
;
周信
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View/Download:957/247
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Submit date:2016/01/21
高速列车
空气动力学
弓网关系
车体振动
运行稳定性
轮轨关系
结构可靠性
噪声
High Speed Rails
Aerodynamics
Catenary-pantograph Interaction
Dynamics And Related Issues Of Carbody
Stability Analysis
Rail-wheel Interaction
Reliability Of Key Components
Noise-generation