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科研机构
兰州理工大学 [19]
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期刊论文 [11]
会议论文 [8]
发表日期
2022 [1]
2021 [2]
2020 [2]
2018 [1]
2016 [1]
2014 [1]
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专题:兰州理工大学
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Influence of the Impeller/Guide Vane Clearance Ratio on the Performances of a Nuclear Reactor Coolant Pump
期刊论文
FDMP-FLUID DYNAMICS & MATERIALS PROCESSING, 2022, 卷号: 18, 期号: 1, 页码: 93-107
作者:
Cheng, Xiaorui
;
Liu, Xiang
;
Lv, Boru
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/03/01
Nuclear reactor coolant pump
clearance ratio
fluid-solid coupling
stress and strain
numerical calculation
Application of multisynchrosqueezing transform for structural modal parameter identification
期刊论文
JOURNAL OF CIVIL STRUCTURAL HEALTH MONITORING, 2021, 卷号: 11, 期号: 5, 页码: 1175-1188
作者:
Sun, Hu
;
Di, Shengkui
;
Du, Zhuyao
;
Wang, Lixian
;
Xiang, Changsheng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/10/14
Signal decomposition
Modal parameter identification
Multisynchrosqueezing transform
Civil structures
Optimization of Composite Wind Turbine Blade Based on Modal Sensitivity
期刊论文
Transactions of Nanjing University of Aeronautics and Astronautics, 2021, 卷号: 38, 期号: 1, 页码: 153-163
作者:
Zheng, Yuqiao
;
Liu, Zheyan
;
Ma, Huidong
;
Zhu, Kai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2021/06/03
Differentiation (calculus)
Genetic algorithms
Natural frequencies
Sensitivity analysis
Stiffness
Structural design
Structural optimization
Turbine components
Wind turbines
Bending stiffness
Composite wind turbine blade
Design variables
Modal frequency
Modal sensitivities
Numerical differentiation
Optimal layer thickness
Structural performance
Simplified algorithm for the fundamental frequency of asymmetric single-tower suspension bridges based on Rayleigh method
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 2, 页码: 234-242
作者:
Yang, Guojun
;
Tang, Guangwu
;
Du, Yongfeng
;
Hao, Xianwu
;
Li, Ziqing
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Elastic waves
Machine vibrations
Natural frequencies
Railroad bridges
Suspension bridges
Towers
Bridge engineering
Free vibration
Fundamental frequencies
Rayleigh method
Single tower
Simplified algorithm for the fundamental frequency of asymmetric single-tower suspension bridges based on Rayleigh method
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 2, 页码: 234-242
作者:
Yang, Guojun
;
Tang, Guangwu
;
Du, Yongfeng
;
Hao, Xianwu
;
Li, Ziqing
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Elastic waves
Machine vibrations
Natural frequencies
Railroad bridges
Suspension bridges
Towers
Bridge engineering
Free vibration
Fundamental frequencies
Rayleigh method
Single tower
Estimation method for the fundamental frequency of a three-span suspension bridge with asymmetric side-span
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 10, 页码: 194-201 and 224
作者:
Yang, Guojun
;
Du, Yongfeng
;
Hao, Xianwu
;
Li, Ziqing
;
Wang, Xiaoming
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2020/11/14
Elastic waves
Machine vibrations
Natural frequencies
Suspension bridges
Bridge engineering
Continuous girders
Free vibration
Fundamental frequencies
Rayleigh-ritz
Simultaneous measurement on strain and temperature via guided acoustic-wave Brillouin scattering in single mode fibers
期刊论文
ACTA PHYSICA SINICA, 2016, 卷号: 65, 期号: 24
作者:
Deng Chun-Yu
;
Hou Shang-Lin
;
Lei Jing-Li
;
Wang Dao-Bin
;
Li Xiao-Xiao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/15
fiber
guided acoustic-wave Brillouin scattering
temperature
strain
Vibration characteristics analysis of wind turbine towers under foundation conditions
会议论文
Beijing, China, September 1, 2013 - September 2, 2013
作者:
Song, Xi
;
Wu, Yin-Guang
;
Li, Jie-Yu
;
Zhao, Rong-Zhen
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/11/15
Elasticity
Foundations
Natural frequencies
Piles
Rigidity
Towers
ANSYS simulation
ANSYS software
Horizontal axis wind turbines
Mechanical model
Optimal design
Static and dynamic analysis
Vibration characteristics analysis
Wind turbine towers
Dynamic analysis of wind turbine tower-foundation with stiffeners
会议论文
Hong Kong, China, September 1, 2013 - September 2, 2013
作者:
Song, Xi
;
Li, Jie Yu
;
Wang, Bo
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/15
Finite element method
Foundations
Industrial electronics
Mechanical engineering
Natural frequencies
Stiffness
Wind turbines
Foundation stiffness
Geometric characteristics
Horizontal axis wind turbines
Longitudinal stiffener
Optimization design
Stiffener
Vibration modes
Wind turbine towers
Finite Element Modal Analysis of Large-scale Composite Wind Turbine Blade
会议论文
作者:
Zheng, Yuqiao
;
Zhao, Rongzhen
;
Liu, Hong
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/15
wind turbine
blade
FEA
Modal Analysis
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