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Stability and dynamics of rotor system with 45° slant crack on shaft
Yanli LIN, Xiaohui SI, Fulei CHU
Frontiers of Mechanical Engineering 2011, Volume 6, Issue 2, Pages 203-213 doi: 10.1007/s11465-011-0131-4
Crack on a shaft is one of the common damages in a rotor system.transverse vibrations are calculated to compare the influences of transverse crack and slant crack on the rotorResults show that the vibration amplitude of the rotor system with a 45° slant crack on the shaftis larger than that with a transverse crack when the two types of crack have the same depth and the rotorStability and dynamic characteristics of the rotor system with a 45° slant crack on the shaft under
Keywords: rotor dynamics slant crack stability torsional excitation open and close
Ali ALSALEH, Hamid M. SEDIGHI, Hassen M. OUAKAD
Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4, Pages 1024-1032 doi: 10.1007/s11709-020-0647-y
Keywords: rotor-dynamics Jeffcott rotor lateral vibrations Lagrange method system-equivalent stiffness sleeve bearings
Dynamics analysis of a cracked dual-disk over-hung rotor-bearing system
CHEN Hong, LI He, WEN Bang-chun, ZHANG Xiao-wei
Frontiers of Mechanical Engineering 2006, Volume 1, Issue 2, Pages 204-208 doi: 10.1007/s11465-006-0002-6
Keywords: nonlinear oil-film diagnosis bifurcation dynamic numerical Runge-Kutta
Venkadesan ARUNACHALAM,Himavathi SRINIVASAN,A. MUTHURAMALINGAM
Frontiers in Energy 2016, Volume 10, Issue 4, Pages 382-392 doi: 10.1007/s11708-016-0421-y
Study on wave rotor refrigerators
Yuqiang DAI, Dapeng HU, Meixia DING
Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1, Pages 83-87 doi: 10.1007/s11705-009-0075-y
Keywords: wave rotor refrigeration unsteady flow theory wave diagram
Optimization model for rotor blades of horizontal axis wind turbines
LIU Xiong, CHEN Yan, YE Zhiquan
Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4, Pages 483-488 doi: 10.1007/s11465-007-0084-9
Keywords: population extended algorithm developed optimization accurate
The computational fluid dynamic modeling of downwash flow field for a six-rotor UAV
Yongjun ZHENG, Shenghui YANG, Xingxing LIU, Jie WANG, Tomas NORTON, Jian CHEN, Yu TAN
Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 2, Pages 159-167 doi: 10.15302/J-FASE-2018216
Keywords: CFD simulation downwash flow field numerical analysis plant protection six-rotor UAV
Jinyuan SHI,Zhicheng DENG,Yong WANG,Yu YANG
Frontiers in Energy 2016, Volume 10, Issue 1, Pages 88-104 doi: 10.1007/s11708-015-0387-1
Keywords: 700°C ultra-super-critical unit steam turbine very high pressure rotor structure strength design strength
Induction motors variable speed drives diagnosis through rotor resistance monitoring
K. YAHIA, S. ZOUZOU, F. BENCHABANE
Frontiers in Energy 2012, Volume 6, Issue 4, Pages 420-426 doi: 10.1007/s11708-012-0192-z
Keywords: induction motor vector control broken rotor bars (BRBs) diagnostic extended Kalman filter (EKF)
Impact analysis of compressor rotor blades of an aircraft engine
Y B SUDHIR SASTRY, B G KIROS, F HAILU, P R BUDARAPU
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 3, Pages 505-514 doi: 10.1007/s11709-018-0493-3
Keywords: axial flow compressor rotor and stator blades aircraft engine stress and impact analysis aluminum alloys
Influence of the Mechanical Seals on the Dynamic Performance of Rotor–Bearing Systems
XU Hua, ZHU Jun
Frontiers of Mechanical Engineering 2006, Volume 1, Issue 1, Pages 96-100 doi: 10.1007/s11465-005-0008-5
Jie GUO,Danmei XIE,Hengliang ZHANG,Wei JIANG,Yan ZHOU
Frontiers in Energy 2016, Volume 10, Issue 1, Pages 57-64 doi: 10.1007/s11708-015-0385-3
Keywords: steam turbine rotor thermal stress heat transfer coefficient empirical formula
New analysis model for rotor-bearing systems based on plate theory
Zhinan ZHANG, Mingdong ZHOU, Weimin DING, Huifang MA
Frontiers of Mechanical Engineering 2019, Volume 14, Issue 4, Pages 461-473 doi: 10.1007/s11465-019-0525-2
Keywords: rotor-bearing system rolling element bearing plate theory finite element analysis
A. CHITRA,S. HIMAVATHI
Frontiers in Energy 2015, Volume 9, Issue 1, Pages 22-30 doi: 10.1007/s11708-014-0339-1
Keywords: neural networks back propagation (BP) rotor resistance estimators vector control induction motor
Balancing method without trial weights for rotor systems based on similitude scale model
Ruiduo YE, Liping WANG, Xiaojie HOU, Zhong LUO, Qingkai HAN
Frontiers of Mechanical Engineering 2018, Volume 13, Issue 4, Pages 571-580 doi: 10.1007/s11465-018-0478-x
Keywords: rotor system dynamic similitude balancing without trial weights influence coefficient
Title Author Date Type Operation
Stability and dynamics of rotor system with 45° slant crack on shaft
Yanli LIN, Xiaohui SI, Fulei CHU
Journal Article
Experimental and theoretical investigations of the lateral vibrations of an unbalanced Jeffcott rotor
Ali ALSALEH, Hamid M. SEDIGHI, Hassen M. OUAKAD
Journal Article
Dynamics analysis of a cracked dual-disk over-hung rotor-bearing system
CHEN Hong, LI He, WEN Bang-chun, ZHANG Xiao-wei
Journal Article
A novel NN based rotor flux MRAS to overcome low speed problems for rotor resistance estimation in vector
Venkadesan ARUNACHALAM,Himavathi SRINIVASAN,A. MUTHURAMALINGAM
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Optimization model for rotor blades of horizontal axis wind turbines
LIU Xiong, CHEN Yan, YE Zhiquan
Journal Article
The computational fluid dynamic modeling of downwash flow field for a six-rotor UAV
Yongjun ZHENG, Shenghui YANG, Xingxing LIU, Jie WANG, Tomas NORTON, Jian CHEN, Yu TAN
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Structure improvement and strength finite element analysis of VHP welded rotor of 700°C USC steam turbine
Jinyuan SHI,Zhicheng DENG,Yong WANG,Yu YANG
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Induction motors variable speed drives diagnosis through rotor resistance monitoring
K. YAHIA, S. ZOUZOU, F. BENCHABANE
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Impact analysis of compressor rotor blades of an aircraft engine
Y B SUDHIR SASTRY, B G KIROS, F HAILU, P R BUDARAPU
Journal Article
Influence of the Mechanical Seals on the Dynamic Performance of Rotor–Bearing Systems
XU Hua, ZHU Jun
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Effect of heat transfer coefficient of steam turbine rotor on thermal stress field under off-design condition
Jie GUO,Danmei XIE,Hengliang ZHANG,Wei JIANG,Yan ZHOU
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New analysis model for rotor-bearing systems based on plate theory
Zhinan ZHANG, Mingdong ZHOU, Weimin DING, Huifang MA
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A modified neural learning algorithm for online rotor resistance estimation in vector controlled induction
A. CHITRA,S. HIMAVATHI
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