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大连理工大学 [19]
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期刊论文 [12]
会议论文 [5]
专利 [2]
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2019 [2]
2017 [3]
2016 [2]
2015 [2]
2014 [2]
2013 [5]
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专题:大连理工大学
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Study on dynamic characteristics of rotor-bearing model in the hydraulic-mechanical-electric coupled system of hydro generator unit
会议论文
16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2016, Honolulu, HI, United states, 2016-04-10
作者:
Ma, Zhenyue
;
Wu, Qianqian
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/02
Interference torque of a three-floated gyroscope with gas-lubricated bearings subject to a sudden change of the specific force
期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2019, 卷号: 32, 页码: 737-747
作者:
Li, Yan
;
Duan, Fuhai
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/02
Conical bearing
Gas lubricated bearings
Interference torque
Rotor-bearing system
Three-floated gyroscope
Nonlinear dynamics study of a high-temperature rotor-bearing-seal system in gas turbine
期刊论文
JOURNAL OF VIBROENGINEERING, 2017, 卷号: 19, 页码: 629-640
作者:
Zhu, Rui
;
Zhang, Yanru
;
Ren, Jianxing
;
Li, Hongguang
;
Han, Qingkai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
gas turbine
rotor-bearing-seal
Poincare
nonlinear
coupled system
Parameter identification of nonlinear rotor-bearing system based on improved kriging surrogate model
期刊论文
JOURNAL OF VIBRATION AND CONTROL, 2017, 卷号: 23, 页码: 794-807
作者:
Han, Fang
;
Guo, Xinglin
;
Mo, Changki
;
Gao, Haiyang
;
Hou, Peijun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
Parameter identification
kriging surrogate model
nonlinear rotor-bearing system
multi-point addition criterion
Periodicity and Stability in Transverse Motion of a Nonlinear Rotor-Bearing System Using Generalized Harmonic Balance Method
期刊论文
JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 2017, 卷号: 139, 页码: -
作者:
Liu, Zhiwei
;
Wang, Yuefang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
short bearing
oil whip
whirl
bifurcation
stability
Vibration analysis of coupled bending-torsional rotor-bearing system for hydraulic generating set with rub-impact under electromagnetic excitation
期刊论文
ARCHIVE OF APPLIED MECHANICS, 2016, 卷号: 86, 页码: 1665-1679
作者:
Zhang, Leike
;
Ma, Zhenyue
;
Wu, Qianqian
;
Wang, Xueni
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/09
Hydraulic generating set
Electromagnetic excitation
Rub-impact
Coupled bending-torsional vibration
Rotor-bearing system
PERIODICITY AND STABILITY IN TRANSVERSE MOTION OF A NONLINEAR ROTOR-BEARING SYSTEM USING GENERALIZED HARMONIC BALANCE METHOD
会议论文
ASME Turbo Expo: Turbine Technical Conference and Exposition, Seoul, SOUTH KOREA
作者:
Liu, Zhiwei
;
Wang, Yuefang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/09
Short Bearing
Periodic motion
Generalized Harmonic Balance Method
Bifurcation
Stability
Dynamics of a geared parallel-rotor system subjected to changing oil-bearing stiffness due to external loads
期刊论文
FINITE ELEMENTS IN ANALYSIS AND DESIGN, 2015, 卷号: 106, 页码: 32-40
作者:
Zhang, Hao
;
Zhai, Jingyu
;
Han, Qingkai
;
Sun, Wei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/09
Centrifugal compressor
Geared rotor system
Changing load
Modeling
Vibration
Axis coordinate system based engine rotor kinetic dynamic model analyzing method, involves fixing bearing part with surface of rotating shaft, measuring angle displacement of rotating disk, and establishing kinetic energy expression.
专利
申请日期: 2015-01-01, 公开日期: 2015-02-18
作者:
GAO Q LI M WU F ZHONG W
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/09
Parameter sensitivity analysis of gear contact in gear-bearing-rotor system based on romax
期刊论文
Applied Mechanics and Materials, 2014, 卷号: 472, 页码: 91-99
作者:
Wang, Y.
;
Wei, J.
;
Sun, W.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/09
romax
gear-bearing-rotor system
gear meshing
gear tooth stress
support stiffness
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