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Proceedings Papers

Finite Element Analysis of AMB Eddy-Current Loss in HTR-PM Primary Helium Circulator

Jinpeng Yu, Yan Zhou, Mo Ni, Guojun Yang, Lei Zhao
Proc. ASME. ICONE26, Volume 2: Plant Systems, Structures, Components, and Materials; Risk Assessments and Management, V002T03A015, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81375
https://doi.org/10.1115/ICONE26-81375
View Paper titled, Finite Element Analysis of AMB Eddy-Current Loss in HTR-PM Primary Helium Circulator
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Topics: Eddies (Fluid dynamics), Eddy currents (Electricity), Finite element analysis, Helium, Magnetic fields, Rotors, Electromagnetic force, Torque, Magnetic bearings, Rotation
Proceedings Papers

Research on Auxiliary Bearing Structure With Buffer Shim Based on LS-DYNA for Helium Circulator of HTR-10

Guojun Yang, Zhe Sun, Xingnan Liu, Zhengang Shi
Proc. ASME. ICONE26, Volume 2: Plant Systems, Structures, Components, and Materials; Risk Assessments and Management, V002T03A013, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81304
https://doi.org/10.1115/ICONE26-81304
View Paper titled, Research on Auxiliary Bearing Structure With Buffer Shim Based on LS-DYNA for Helium Circulator of HTR-10
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Topics: Bearings, Helium, Polishing equipment, Rotors, Stress, Damage, Stress concentration, Computer software, Deformation, Finite element methods
Proceedings Papers

Structural Redundancy Design and Reliability Analysis of Magnetic Bearing for HTGR Primary Helium Circulator

Yangbo Zheng, Zhengang Shi, Xingnan Liu, Ni Mo, Guojun Yang
Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A011, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81336
https://doi.org/10.1115/ICONE26-81336
View Paper titled, Structural Redundancy Design and Reliability Analysis of Magnetic Bearing for HTGR Primary Helium Circulator
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Topics: Design, Event history analysis, Helium, Magnetic bearings, Redundancy (Engineering), Very high temperature reactors, Reliability, Safety, Bearings, Conceptual design
Journal Articles

Dynamic Analysis for the Rotor Drop Process and Its Application to a Vertically Levitated Rotor/Active Magnetic Bearing System

Yulan Zhao, Guojun Yang, Patrick Keogh, Lei Zhao
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. July 2017, 139(4): 041701.
Paper No: TRIB-16-1131
https://doi.org/10.1115/1.4035343
Published Online: April 4, 2017
View Article titled, Dynamic Analysis for the Rotor Drop Process and Its Application to a Vertically Levitated Rotor/Active Magnetic Bearing System
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Topics: Bearings, Rotors, Friction
Journal Articles

Thermal Analysis and Simulation of Auxiliary Bearings and Its Application in the High Temperature Reactor-10

Yulan Zhao, Guojun Yang, Zhengang Shi, Lei Zhao
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. January 2016, 138(1): 011102.
Paper No: TRIB-14-1307
https://doi.org/10.1115/1.4031003
Published Online: August 14, 2015
View Article titled, Thermal Analysis and Simulation of Auxiliary Bearings and Its Application in the High Temperature Reactor-10
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Topics: Bearings, Friction, Heat, Rotors, Temperature, Ceramics, Thermal analysis
Proceedings Papers

The Study of the Multi-Sensors’ Reliability on the AMB System of HTR-10GT

Yan Zhou, Ni Mo, ZhenGang Shi, GuoJun Yang
Proc. ASME. ICONE22, Volume 6: Nuclear Education, Public Acceptance and Related Issues; Instrumentation and Controls (I&C); Fusion Engineering; Beyond Design Basis Events, V006T13A002, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30044
https://doi.org/10.1115/ICONE22-30044
View Paper titled, The Study of the Multi-Sensors’ Reliability on the AMB System of HTR-10GT
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Topics: Reliability, Sensors, Displacement, Displacement measurement, Failure, Fault diagnosis, Magnetic bearings, Maintenance, Markov processes, Measurement units and standards
Proceedings Papers

The FEM Calculation of Iron Loss in the Active Magnetic Bearing

Peicai Wu, Xingnan Liu, Guojun Yang, Zhengang Shi
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A005, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30085
https://doi.org/10.1115/ICONE22-30085
View Paper titled, The FEM Calculation of Iron Loss in the Active Magnetic Bearing
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Topics: Finite element methods, Finite element model, Iron, Magnetic bearings, Eddy current losses, Lamination, Rotors, Silicon steel, Bearings, Copper
Proceedings Papers

Thermal Growth Simulations of the Rotor and Auxiliary Bearing Contact Events

Yulan Zhao, Guojun Yang, Zhengang Shi, Lei Zhao
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A001, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30053
https://doi.org/10.1115/ICONE22-30053
View Paper titled, Thermal Growth Simulations of the Rotor and Auxiliary Bearing Contact Events
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Topics: Bearings, Engineering simulation, Rotors, Simulation, Temperature, Heat, Failure, Heat transfer, Ball bearings, Ceramics
Proceedings Papers

Dynamic Behavior Analysis of Touchdown Process in Active Magnetic Bearing System Based on Kalman Filtering

Zhe Sun, Xiao Kang, Jingjing Zhao, Guojun Yang, Zhengang Shi
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A002, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30058
https://doi.org/10.1115/ICONE22-30058
View Paper titled, Dynamic Behavior Analysis of Touchdown Process in Active Magnetic Bearing System Based on Kalman Filtering
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Topics: Filtration, Magnetic bearings, Bearings, Dynamic analysis, Dynamic models, Rotors, Very high temperature reactors, Brakes, Design, Safety
Proceedings Papers

Dynamic Behavior of the AMB’s Vertical Arranged Rotor During Its Drop Process

Xiao Kang, Guojun Yang, Suyuan Yu
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A003, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30062
https://doi.org/10.1115/ICONE22-30062
View Paper titled, Dynamic Behavior of the AMB’s Vertical Arranged Rotor During Its Drop Process
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Topics: Rotors, Damping, Stiffness, Bearings, Bracing (Construction), Computer simulation, Design, Dynamic models, Friction, Helium
Proceedings Papers

Research About Eddy Effect and Dynamic Force of the Magnetic Thrust Bearing

Xingnan Liu, Ni Mo, Guojun Yang, Zhengang Shi, Suyuan Yu
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A006, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30123
https://doi.org/10.1115/ICONE22-30123
View Paper titled, Research About Eddy Effect and Dynamic Force of the Magnetic Thrust Bearing
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Topics: Eddies (Fluid dynamics), Thrust bearings, Bearings, Finite element analysis, Electromagnetic force, Lamination, Magnetic bearings
Proceedings Papers

Behavior of a Magnetically Suspended Rotor Dropped Into Auxiliary Bearings

Zhen Xiao, Guojun Yang, Zhengang Shi, Suyuan Yu
Proc. ASME. ICONE21, Volume 6: Beyond Design Basis Events; Student Paper Competition, V006T16A011, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-15413
https://doi.org/10.1115/ICONE21-15413
View Paper titled, Behavior of a Magnetically Suspended Rotor Dropped Into Auxiliary Bearings
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Topics: Bearings, Finite element model, Magnetic bearings, Rotors
Proceedings Papers

Magnetic Field Analysis of Active Magnetic Bearings for Helium Blower of HTR-PM

Leilei Guo, Guojun Yang, Zhengang Shi, Xingnan Liu, Suyuan Yu
Proc. ASME. ICONE21, Volume 2: Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors, V002T03A031, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-15669
https://doi.org/10.1115/ICONE21-15669
View Paper titled, Magnetic Field Analysis of Active Magnetic Bearings for Helium Blower of HTR-PM
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Topics: Helium, Magnetic bearings, Magnetic fields, Design, Manufacturing, Rotors, Stress, Bearings, China, Clearances (Engineering)
Proceedings Papers

Interference Fit Design for Rotor Components of the Active Magnetic Bearing

Xingnan Liu, Guojun Yang, Yang Xu, Yue Li, Zhengang Shi, Suyuan Yu
Proc. ASME. ICONE21, Volume 2: Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors, V002T03A038, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-16016
https://doi.org/10.1115/ICONE21-16016
View Paper titled, Interference Fit Design for Rotor Components of the Active Magnetic Bearing
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Topics: Design, Magnetic bearings, Press fits, Rotors, Bearings, Centrifugal force, Electromagnetic force, Finite element analysis, Helium, High temperature
Proceedings Papers

Preliminary Research of Auxiliary Bearing in HTR-10GT Project

Qingquan Qin, Guojun Yang, Zhengang Shi, Suyuan Yu
Proc. ASME. ICONE16, Volume 2: Fuel Cycle and High Level Waste Management; Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 623-628, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48163
https://doi.org/10.1115/ICONE16-48163
View Paper titled, Preliminary Research of Auxiliary Bearing in HTR-10GT Project
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Topics: Bearings, Rotors, Magnetic bearings, Antilock braking systems, Design, Dynamics (Mechanics), Failure, Friction, Lubrication, Temperature