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科研机构
兰州理工大学 [7]
内容类型
期刊论文 [6]
会议论文 [1]
发表日期
2022 [1]
2021 [1]
2017 [1]
2016 [2]
2013 [1]
2012 [1]
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专题:兰州理工大学
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A polarization-insensitive, wide-angle dual-band tunable graphene metamaterial perfect absorber with T-shaped strips and square ring
期刊论文
PHYSICA SCRIPTA, 2022, 卷号: 97, 期号: 2
作者:
Yuan, Yujiao
;
Qi, Yunping
;
Zhang, Baohe
;
Ding, Jinghui
;
Liu, Weiming
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/03/01
graphene metamaterial
angle-independent
tunable
perfect absorber
Analytical solution to contact characteristics for a variable hyperbolic circular-arc-tooth-trace cylindrical gear
期刊论文
MECHANICAL SCIENCES, 2021, 卷号: 12, 期号: 2, 页码: 923-932
作者:
Guo, Rui
;
Wei, Yongqiao
;
Liu, Yongping
;
Li, Dawei
;
Yang, Dong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/10/14
Mathematical modeling for the evolution of the large- and meso-scale vortex in the screw centrifugal pump with the buoyancy effect
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2017, 卷号: 9, 期号: 5
作者:
Quan, Hui
;
Li, Jin
;
Li, Rennian
;
Shi, Guangtai
;
Su, Qingmiao
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/15
Screw centrifugal pump
buoyancy effect
large- and meso-scale
the evolution of vortex
mathematical modeling
numerical simulation
Test research on dynamic behavior of single-layer reticulated dome subjected to inclined impact loads
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 3, 页码: 445-450
作者:
Wang, Xiuli
;
Ma, Xiaotong
;
Liang, Yaxiong
;
Wu, Chang
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  |  
浏览/下载:0/0
  |  
提交时间:2022/02/17
Behavioral research
Domes
Dynamic response
High speed cameras
Impact testing
Strain gages
Acceleration sensors
Deformation and failures
Dynamic response analysis
Dynamic response characteristics
Impact loads
Numerical simulation analysis
Response modes
Reticulated dome
Test research on dynamic behavior of single-layer reticulated dome subjected to inclined impact loads
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 3, 页码: 445-450
作者:
Wang, Xiuli
;
Ma, Xiaotong
;
Liang, Yaxiong
;
Wu, Chang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Behavioral research
Domes
Dynamic response
High speed cameras
Impact testing
Strain gages
Acceleration sensors
Deformation and failures
Dynamic response analysis
Dynamic response characteristics
Impact loads
Numerical simulation analysis
Response modes
Reticulated dome
Repair analysis for low head hydraulic generator cracking and rupture
期刊论文
Sensors and Transducers, 2013, 卷号: 161, 期号: 12, 页码: 296-303
作者:
Li, Zhenggui
;
Yang, Fengyu
;
Si, Guolei
;
Wang, Dehong
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2020/11/14
Cracks
Hydraulic motors
Numerical analysis
Stress concentration
Degree of welding
Hydraulic generator
Hydraulic power
Local stress concentration
Low head
Metal structures
Running conditions
The generator cracking and rupture
Application of ANSYS in the hydraulic generator rotor bracket crack
会议论文
Dalian, China, October 19, 2011 - October 21, 2011
作者:
Li, Zhenggui
;
Yang, Fengyu
;
Pu, Xiaoxuan
;
Chen, Junhui
;
Si, Guolei
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Hydraulic motors
Mechanical engineering
Repair
Vibrations (mechanical)
Air-gaps
ANSYS analysis
Arm structures
Crack repairs
High flow
Hydraulic generator
Low head
Main parameters
Repair program
Rotor vibrations
Run
Running conditions
The rotor bracket
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