中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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力学研究所 [129]
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期刊论文 [202]
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A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system
期刊论文
OAI收割
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12
作者:
Zhang MH(张莫晗)
;
Yin B(银波)
;
Sun ZX(孙振旭)
;
Bai, Ye
;
Yang GW(杨国伟)
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/02/26
Pantograph-catenary system
Gaussian process regression
Surrogate model
Physical-based model
Robust optimisation of the streamlined shape of a high-speed train in crosswind conditions
期刊论文
OAI收割
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2023, 卷号: 17, 期号: 1, 页码: 2234012
作者:
Wang YT(王业腾)
;
Sun ZX(孙振旭)
;
Ju SJ(鞠胜军)
;
Guo DL(郭迪龙)
;
Yang GW(杨国伟)
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2023/09/05
Railway aerodynamic
High-speed train
Crosswind
Robust optimisation
Flow structures
>
Study on mathematical model construction of typical gorge wind field
期刊论文
OAI收割
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2023, 卷号: 17, 期号: 1, 页码: 2249132
作者:
Cheng JH(成炯豪)
;
Sun ZX(孙振旭)
;
Ju SJ(鞠胜军)
;
Yang GW(杨国伟)
;
Mao, Jun
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2023/09/26
Wind field characteristics
mathematical model
roughness
numerical simulation
wind speed fitting
Seismic Signal Analysis Based on Adaptive Variational Mode Decomposition for High-speed Rail Seismic Waves
期刊论文
OAI收割
APPLIED GEOPHYSICS, 2023, 页码: 14
作者:
Lei, Yang
;
Liu, Lu
;
Bai, Wen-lei
;
Feng, Hai-xin
;
Wang, Zhi-yang
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/01/09
High-speed rail seismic signal
Variational mode decomposition (VMD)
Optimization algorithm
Time-frequency analysis
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
OAI收割
北京: 中国科学院大学, 2023
作者:
张莫晗
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2023/12/12
受电弓
接触网
流固耦合
代理模型
A multi-level analysis on the causes of train-pedestrian collisions in Southwest China 2011-2020
期刊论文
OAI收割
ACCIDENT ANALYSIS AND PREVENTION, 2023, 卷号: 193, 页码: 12
作者:
Zhang, Jingyu
;
Liu, Fangyan
;
Chen, Zhenqi
;
Yu, Zhenhua
;
Xiao, Xingyao
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收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/11/29
Railway collision
Train-pedestrian collision
Multi-level analysis
Mixed-effects models
Parallel Testing for Centralized Traffic Control Systems of Intelligent Railways
期刊论文
OAI收割
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2023, 卷号: 8, 期号: 9, 页码: 4249-4262
作者:
Xu, Wei
;
Dai, Xingyuan
;
Zhao, Chen
;
Tang, Yiqing
;
Cheng, Jie
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/12/21
Centralized traffic control
high-speed railway systems
intelligent testing
parallel intelligence
artificial intelligence
railway dispatching systems
Transient dynamics of a full wheel rail set passing a weld irregularity at high speed
期刊论文
OAI收割
ENGINEERING FAILURE ANALYSIS, 2023, 卷号: 148, 页码: 107203
作者:
Liu XM(刘小明)
;
Liu, C
;
Wu, W
;
Liu, JZ
;
Sun, SC
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收藏
  |  
浏览/下载:59/0
  |  
提交时间:2023/06/15
Weld irregularity
Axle box acceleration
Finite element analysis
Safety limit
ADMM-based joint rescheduling method for high-speed railway timetabling and platforming in case of uncertain perturbation ✩
期刊论文
OAI收割
TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES, 2023, 卷号: 152, 页码: 27
作者:
Liu, Xuan
;
Zhou, Min
;
Dong, Hairong
;
Wu, Xingtang
;
Li, Yidong
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/11/17
Timetable rescheduling
Platforming
Uncertain perturbation
Model predictive control
Alternative direction method of multipliers
Adiabatic shearing in railway wheel steel of high-speed train
期刊论文
OAI收割
MATERIALS LETTERS, 2023, 卷号: 341, 页码: 134168
作者:
Lei Y(雷勇)
;
Li T(李统)
;
Su MY(苏明耀)
;
Li C(李琛)
;
Wang HY(汪海英)
  |  
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2023/06/15
Metals and alloys
Railway wheel steel
Hat-shaped specimen
Microstructure
Shear localization