1-20 of 49
Rotors
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Crack Detection in a Rotor Dynamic System by Vibration Monitoring: Analysis and Experimental Results

Available to Purchase

Philip Varney, Itzhak Green
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 359-361, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61076
https://doi.org/10.1115/IJTC2012-61076
View Paper titled, Crack Detection in a Rotor Dynamic System by Vibration Monitoring: Analysis and Experimental Results
Open the PDF for Crack Detection in a Rotor Dynamic System by Vibration Monitoring: Analysis and Experimental Results in another window
Topics: Crack detection, Dynamic systems, Rotors, Vibration, Fracture (Materials), Dynamics (Mechanics), Fatigue cracks, Gravity (Force), Maintenance, Stiffness
Proceedings Papers

Experimental and Numerical Investigation of the High-Speed Instability of Aerodynamic Foil Journal Bearings for Micro Turbomachinery

Available to Purchase

Kei Somaya, Toru Yamashita, Shigeka Yoshimoto
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 243-245, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61130
https://doi.org/10.1115/IJTC2012-61130
View Paper titled, Experimental and Numerical Investigation of the High-Speed Instability of Aerodynamic Foil Journal Bearings for Micro Turbomachinery
Open the PDF for Experimental and Numerical Investigation of the High-Speed Instability of Aerodynamic Foil Journal Bearings for Micro Turbomachinery in another window
Topics: Journal bearings, Turbomachinery, Foil bearings, Rotors, Compressors, Durability, Frequency response, High temperature, Stability
Proceedings Papers

Non-Linear Analysis of Floating Ring Annular Seals

Available to Purchase

Mihai Arghir
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 193-195, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61147
https://doi.org/10.1115/IJTC2012-61147
View Paper titled, Non-Linear Analysis of Floating Ring Annular Seals
Open the PDF for Non-Linear Analysis of Floating Ring Annular Seals in another window
Topics: Rotors, Stability
Proceedings Papers

Vibration Control of a High Speed Rotor Supported by the Combined Smart Bearing

Available to Purchase

Se Na Jeong, Tae Ho Kim, Chang Ho Kim, Yong Bok Lee
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 333-335, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61177
https://doi.org/10.1115/IJTC2011-61177
View Paper titled, Vibration Control of a High Speed Rotor Supported by the Combined Smart Bearing
Open the PDF for Vibration Control of a High Speed Rotor Supported by the Combined Smart Bearing in another window
Topics: Bearings, Rotors, Vibration control, Design, Dynamic analysis, Dynamic stability, Foil bearings, Load bearing capacity, Machinery, Magnetic bearings
Proceedings Papers

Catcher Bearing Life Prediction Using a Rainflow Counting Approach

Available to Purchase

Jung Gu Lee, Alan Palazzolo
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 233-235, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61186
https://doi.org/10.1115/IJTC2011-61186
View Paper titled, Catcher Bearing Life Prediction Using a Rainflow Counting Approach
Open the PDF for Catcher Bearing Life Prediction Using a Rainflow Counting Approach in another window
Topics: Bearings, Rotors, Stress, Failure, Magnetic bearings, Algorithms, Ball bearings, Clearances (Engineering), Computer simulation, Fatigue life
Proceedings Papers

Extended 3-D Thermo-Hydrodynamic Model of Radial Foil Bearing

Available to Purchase

Daejong Kim, Jeongpill Ki, Youngcheol Kim, Kookyoung Ahn
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 151-154, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61129
https://doi.org/10.1115/IJTC2011-61129
View Paper titled, Extended 3-D Thermo-Hydrodynamic Model of Radial Foil Bearing
Open the PDF for Extended 3-D Thermo-Hydrodynamic Model of Radial Foil Bearing in another window
Topics: Foil bearings, Thermohydrodynamics, Rotors, Bearings, Computational fluid dynamics, Turbines, Boundary-value problems, Contact resistance, Cooling, Energy generation
Proceedings Papers

An Analysis of a Journal Bearing Sleeve Motion With a Transient Approach

Available to Purchase

Nicoleta M. Ene, Florin Dimofte, David A. Clark
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 149-151, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41183
https://doi.org/10.1115/IJTC2010-41183
View Paper titled, An Analysis of a Journal Bearing Sleeve Motion With a Transient Approach
Open the PDF for An Analysis of a Journal Bearing Sleeve Motion With a Transient Approach in another window
Topics: Journal bearings, Transients (Dynamics), Bearings, Damping, Rotors, Stiffness
Proceedings Papers

Clearance Effects on the Impact Behavior of Large Aspect Ratio Silicon Journal Microbearings

Available to Purchase

S. Demiri, S. Boedo
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 21-23, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41189
https://doi.org/10.1115/IJTC2010-41189
View Paper titled, Clearance Effects on the Impact Behavior of Large Aspect Ratio Silicon Journal Microbearings
Open the PDF for Clearance Effects on the Impact Behavior of Large Aspect Ratio Silicon Journal Microbearings in another window
Topics: Clearances (Engineering), Silicon, Bearings, Design, Impulse (Physics), Journal bearings, Metrology, Microfabrication, Momentum, Polysilicon
Proceedings Papers

A Dynamic Analysis of a Dual Clearance Squeeze Film Damper

Available to Purchase

L. Moraru, T. G. Keith, Jr., F. Dimofte, S. Cioc, N. Ene, D. P. Fleming
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 135-136, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41139
https://doi.org/10.1115/IJTC2010-41139
View Paper titled, A Dynamic Analysis of a Dual Clearance Squeeze Film Damper
Open the PDF for A Dynamic Analysis of a Dual Clearance Squeeze Film Damper in another window
Topics: Clearances (Engineering), Dampers, Dynamic analysis, Algorithms, Bearings, Dynamic response, Machinery, Pressure, Rotors
Proceedings Papers

A Study of a Dual Clearance Squeeze Film Damper

Available to Purchase

L. Moraru, T. G. Keith, Jr., F. Dimofte, S. Cioc, D. P. Fleming
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 197-199, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15132
https://doi.org/10.1115/IJTC2009-15132
View Paper titled, A Study of a Dual Clearance Squeeze Film Damper
Open the PDF for A Study of a Dual Clearance Squeeze Film Damper in another window
Topics: Clearances (Engineering), Dampers, Bearings, Lubricants, Machinery, Pressure, Rotors, Vibration
Proceedings Papers

Evaluation of Oil Bearing Supported Rotors Coupled by Flexible Coupling

Available to Purchase

Choong Hyun Kim, Kyeong Soo Lee, Yong-Bok Lee
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 187-188, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15082
https://doi.org/10.1115/IJTC2009-15082
View Paper titled, Evaluation of Oil Bearing Supported Rotors Coupled by Flexible Coupling
Open the PDF for Evaluation of Oil Bearing Supported Rotors Coupled by Flexible Coupling in another window
Topics: Bearings, Rotors
Proceedings Papers

Application of Computational Fluid Dynamics and Fluid-Solid-Interaction Method to Rotor-Bearing System

Available to Purchase

Huiping Liu, Hua Xu, Peter Ellison, Zhongmin Jin
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 183-185, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15070
https://doi.org/10.1115/IJTC2009-15070
View Paper titled, Application of Computational Fluid Dynamics and Fluid-Solid-Interaction Method to Rotor-Bearing System
Open the PDF for Application of Computational Fluid Dynamics and Fluid-Solid-Interaction Method to Rotor-Bearing System in another window
Topics: Bearings, Computational fluid dynamics, Fluids, Rotors, Lubrication, Cavitation, Fluid structure interaction, Boundary-value problems, Journal bearings, Deformation
Proceedings Papers

Effect of Mechanical Preloads on the Dynamic Performance of Gas Foil Bearings

Available to Purchase

Tae Ho Kim, Luis San Andre´s
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 379-381, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71195
https://doi.org/10.1115/IJTC2008-71195
View Paper titled, Effect of Mechanical Preloads on the Dynamic Performance of Gas Foil Bearings
Open the PDF for Effect of Mechanical Preloads on the Dynamic Performance of Gas Foil Bearings in another window
Topics: Foil bearings, Bearings, Rotors, Clearances (Engineering), Delays, Density, Limit cycles, Maintenance, Metals, Stress
Proceedings Papers

Parametric Study of the Imbalance Response of a Squeeze Film Damper

Available to Purchase

Changhu Xing, Minel J. Braun, Hongmin Li
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 383-385, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71213
https://doi.org/10.1115/IJTC2008-71213
View Paper titled, Parametric Study of the Imbalance Response of a Squeeze Film Damper
Open the PDF for Parametric Study of the Imbalance Response of a Squeeze Film Damper in another window
Topics: Dampers, Rotors, Bearings, Computer simulation, Springs, Stability, Viscosity
Proceedings Papers

Modeling of Flexible Tilting Pad Journal Bearings With Radial Oil Injection

Available to Purchase

Asger M. Haugaard, Ilmar F. Santos
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 335-337, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71097
https://doi.org/10.1115/IJTC2008-71097
View Paper titled, Modeling of Flexible Tilting Pad Journal Bearings With Radial Oil Injection
Open the PDF for Modeling of Flexible Tilting Pad Journal Bearings With Radial Oil Injection in another window
Topics: Journal bearings, Modeling, Flow (Dynamics), Rotors, Finite element analysis, Pressure, Servomechanisms, Valves, Degrees of freedom, Differential equations
Proceedings Papers

Complete Modeling of Squeeze Film Dampers Using the Bulk Flow Model

Available to Purchase

Je´roˆme Gehannin, Mihai Arghir, Olivier Bonneau
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 363-365, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71172
https://doi.org/10.1115/IJTC2008-71172
View Paper titled, Complete Modeling of Squeeze Film Dampers Using the Bulk Flow Model
Open the PDF for Complete Modeling of Squeeze Film Dampers Using the Bulk Flow Model in another window
Topics: Dampers, Flow (Dynamics), Modeling, Orifices, Piston rings, Thin films, Whirls, Inertia (Mechanics), Numerical analysis, Rotors
Proceedings Papers

Tribological Tests of Friction Pair Materials for the GT-MHR Turbomachine Catcher Bearings

Available to Purchase

C. B. Baxi, N. G. Kodochigov, S. E. Belov, M. N. Borovkov
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 19-25, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71259
https://doi.org/10.1115/IJTC2008-71259
View Paper titled, Tribological Tests of Friction Pair Materials for the GT-MHR Turbomachine Catcher Bearings
Open the PDF for Tribological Tests of Friction Pair Materials for the GT-MHR Turbomachine Catcher Bearings in another window
Topics: Bearings, Friction, Tribology, Turbomachinery, Helium, Rotors, Suspension systems, Circuits, Control systems, Coolants
Proceedings Papers

Blade Bearing Friction and Fatigue Mathematical Mode

Available to Purchase

Jon Plaza Gonza´lez, Francisco Javier Echarte Casquero, Javier Va´zquez Mato, Miguel A´ngel Gonza´lez-Posada
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 427-431, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71147
https://doi.org/10.1115/IJTC2008-71147
View Paper titled, Blade Bearing Friction and Fatigue Mathematical Mode
Open the PDF for Blade Bearing Friction and Fatigue Mathematical Mode in another window
Topics: Bearings, Blades, Fatigue, Friction, Stress, Brakes, Damage, Design, Energy generation, Fatigue life
Proceedings Papers

Dynamic Coefficients of the Coupled Journal and Thrust Bearings Considering Five Degrees of Freedom for a General Rotor-Bearing System

Available to Purchase

G. H. Jang, S. H. Lee, H. W. Kim
Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 249-251, October 22–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2007-44223
https://doi.org/10.1115/IJTC2007-44223
View Paper titled, Dynamic Coefficients of the Coupled Journal and Thrust Bearings Considering Five Degrees of Freedom for a General Rotor-Bearing System
Open the PDF for Dynamic Coefficients of the Coupled Journal and Thrust Bearings Considering Five Degrees of Freedom for a General Rotor-Bearing System in another window
Topics: Bearings, Degrees of freedom, Rotors, Thrust bearings, Damping, Displacement, Perturbation theory, Stiffness, Boundary-value problems, Cavitation
Proceedings Papers

Brush Seal Bristle Wear Analysis

Available to Purchase

Mahmut F. Aksit, John A. Tichy, O. Saim Dinc
Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 463-465, October 22–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2007-44351
https://doi.org/10.1115/IJTC2007-44351
View Paper titled, Brush Seal Bristle Wear Analysis
Open the PDF for Brush Seal Bristle Wear Analysis in another window
Topics: Wear, Rotors, Stiffness, Stress, Computers, Operating temperature, Pressure, Sealing (Process), Turbomachinery, Wear testing