Search Results | GT | ASME Digital Collection

1-20 of 169

2 3 4 5

Sort by

Sort Order Select

Proceedings Papers

Investigation of Rotordynamic Coefficients of Gas Labyrinth Seals Using a Steady State CFD Approach

Casey Palanca, Abraham Engeda, Mike Cave

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A007, September 21–25, 2020

Paper No: GT2020-14822

DOI: https://doi.org/10.1115/GT2020-14822

View Paper

Topics: Computational fluid dynamics, Steady state, Rotors, Cavities, Clearances (Engineering), Compressors, Damping, Design, Flow (Dynamics), Gas compressors

Proceedings Papers

Experimental Evaluation of Dynamic Characteristics of Circular Arc Spring Dampers for Rotating Machinery

Ryota Takeuchi, Hidetsugu Ishimaru, Hideaki Yamashita, Shota Yabui, Tsuyoshi Inoue

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A014, September 21–25, 2020

Paper No: GT2020-15113

DOI: https://doi.org/10.1115/GT2020-15113

View Paper

Topics: Dampers, Machinery, Springs, Damping, Design, Electrical discharge machining, Excitation, Fluid films, Shock absorbers, Vibration

Proceedings Papers

A Model-Based Prediction of Balancing Behavior of Rotors Above the Speed Range in Available Balancing Systems

Paolo Pennacchi, Riccardo Ferraro, Steven Chatterton, Damaso Checcacci

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A015, September 21–25, 2020

Paper No: GT2020-15136

DOI: https://doi.org/10.1115/GT2020-15136

View Paper

Topics: Modeling, Rotor balancing, Rotordynamics, Rotors

Proceedings Papers

Squeeze Film Damper Suppression of Thermal Bow: Morton Effect Instability

Dongil Shin, Alan B. Palazzolo, Xiaomeng Tong

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A008, September 21–25, 2020

Paper No: GT2020-14825

DOI: https://doi.org/10.1115/GT2020-14825

View Paper

Topics: Dampers, Journal bearings, Simulation, Thermohydrodynamics, Vibration

Proceedings Papers

Experimental Investigation of the Effects of Squeeze Film Damper Design on Highspeed Rotor System

Vincent Iacobellis, Kamran Behdinan, Dennis Chan, Dave Beamish

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A001, September 21–25, 2020

Paper No: GT2020-14136

DOI: https://doi.org/10.1115/GT2020-14136

View Paper

Topics: Dampers, Design, Rotordynamics, Rotors

Proceedings Papers

Flow Field Instability and Rotordynamic Impedances for an Open Impeller Centrifugal Pump in Transient Four-Quadrant Regimes

Md Shujan Ali, Farzam Mortazavi, Alan Palazzolo

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A009, September 21–25, 2020

Paper No: GT2020-14841

DOI: https://doi.org/10.1115/GT2020-14841

View Paper

Topics: Centrifugal pumps, Computational fluid dynamics, Flow (Dynamics), Impellers, Transients (Dynamics)

Proceedings Papers

Nonlinear Response and Stability of an Experimental Overhung Compressor Mounted With a Squeeze Film Damper

William J. Gooding, Matthew A. Meier, Edgar J. Gunter, Nicole L. Key

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A016, September 21–25, 2020

Paper No: GT2020-15212

DOI: https://doi.org/10.1115/GT2020-15212

View Paper

Topics: Compressors, Dampers, Stability

Proceedings Papers

Obtaining Influence Coefficients in Different Formats With Reduced Number of Trial Runs on Two-Plane Balancing

John J. Yu, Nicolas Péton

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A002, September 21–25, 2020

Paper No: GT2020-14191

DOI: https://doi.org/10.1115/GT2020-14191

View Paper

Topics: Weight (Mass)

Proceedings Papers

The Experimental Rotordynamic Stability Evaluation Method Using Magnetic Excitation System for an Integrally Geared Compressor

Hirotoshi Arihara, Yoshitaka Baba, Shunsuke Morinaka, Yuki Kameyama

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A010, September 21–25, 2020

Paper No: GT2020-14883

DOI: https://doi.org/10.1115/GT2020-14883

View Paper

Topics: Compressors, Evaluation methods, Excitation systems, Stability, Excitation, Rotors, Machinery, Rotor vibration, Vibration, Compressor impellers

Proceedings Papers

Computational Cost Reduction of MIMO Controllers for Active Magnetic Bearing Systems

Alican Sahinkaya, Larry Hawkins, Jerzy T. Sawicki

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A017, September 21–25, 2020

Paper No: GT2020-15241

DOI: https://doi.org/10.1115/GT2020-15241

View Paper

Topics: Control equipment, Magnetic bearings, Dynamic response, Dynamics (Mechanics), Hardware, Machining, Modal assurance criterion, Permanent magnets, Turbogenerators

Proceedings Papers

On the Effects of a Shaft Crack Propagation on the Dynamic Behavior of a Steam Turbine

Steven Chatterton, Paolo Pennacchi, Andrea Vania

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A003, September 21–25, 2020

Paper No: GT2020-14207

DOI: https://doi.org/10.1115/GT2020-14207

View Paper

Topics: Crack propagation, Fracture (Materials), Machinery, Steam turbines, Vibration, Cross section (Physics), Condition monitoring, Fatigue cracks, Fault diagnosis, Probes

Proceedings Papers

Experimental and Numerical Rotordynamic Analysis of a 1500 KW Turbocharger

Behzad Zamanian Yazdi, Dung L. Tran, Chinmay Deshpande

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A011, September 21–25, 2020

Paper No: GT2020-14926

DOI: https://doi.org/10.1115/GT2020-14926

View Paper

Topics: Turbochargers, Bearings, Rotors, Turbulence, Cycles, Journal bearings, Simulation results, Control systems, Design, Eddies (Fluid dynamics)

Proceedings Papers

Dynamic Characteristics of a Squeeze Film Damped Rotor System Considering Instantaneous Static Eccentricity in Maneuvering Flight

Xi Chen, Xiaohua Gan, Shuyun Jiang, Guangming Ren

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A004, September 21–25, 2020

Paper No: GT2020-14251

DOI: https://doi.org/10.1115/GT2020-14251

View Paper

Topics: Aircraft, Dampers, Flight, Rotors

Proceedings Papers

Numerical Investigation on the Nonlinear Dynamics of Anisotropic Breathing Cracked Rotor Systems

Zhaoli Zheng, Zixuan Li, Di Zhang, Yonghui Xie, Zheyuan Zhang

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A005, September 21–25, 2020

Paper No: GT2020-14415

DOI: https://doi.org/10.1115/GT2020-14415

View Paper

Topics: Anisotropy, Bearings, Finite element model, Nonlinear dynamics, Rotors

Proceedings Papers

Root Cause Analysis of Torsional and Lateral Vibrations on a Compressor Test Rig

Driek Rouwenhorst, Daniel Jäger, Marcel Schmieder, Jakob Hermann

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A019, September 21–25, 2020

Paper No: GT2020-15564

DOI: https://doi.org/10.1115/GT2020-15564

View Paper

Topics: Compressors, Root cause analysis, Vibration

Proceedings Papers

Stability Analysis of the Morton Effect of Rigid and Flexible Rotors

Silun Zhang, Mohamed Amine Hassini, Mihai Arghir

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A013, September 21–25, 2020

Paper No: GT2020-14999

DOI: https://doi.org/10.1115/GT2020-14999

View Paper

Topics: Rotors, Stability, Vibration, Ball bearings, Bearings, Deformation, Flow (Dynamics), Journal bearings, Temperature, Thermomechanics

Proceedings Papers

Effect of Scratches on a Tilting-Pad Journal Bearing

Steven Chatterton, Paolo Pennacchi, Andrea Vania, Mohamed Amine Hassini, Antoine Kuczkowiak

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A006, September 21–25, 2020

Paper No: GT2020-14700

DOI: https://doi.org/10.1115/GT2020-14700

View Paper

Topics: Bearings, Journal bearings

Proceedings Papers

Experimental Study of Cyclic Synchronous Vibration of an Integrally Geared Centrifugal Compressor for Air Separation Application

Zhusan Luo, Carl L. Schwarz, Fabio Martins, Anthony Rosati

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A020, September 21–25, 2020

Paper No: GT2020-15949

DOI: https://doi.org/10.1115/GT2020-15949

View Paper

Topics: Compressors, Separation (Technology), Vibration, Cycles, Machinery, Phase shift, Signal processing, Spectra (Spectroscopy)

Proceedings Papers

Experiments With a Rotor-Hybrid Gas Bearing System Undergoing Maneuver Loads From its Base Support

Luis San Andrés, Bryan Rodríguez

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A021, September 21–25, 2020

Paper No: GT2020-16043

DOI: https://doi.org/10.1115/GT2020-16043

View Paper

Topics: Gas bearings, Rotors, Stress

Proceedings Papers

Rotor Torsional Response: A Critical Parameter to Measure and Monitor for Rotating Machinery

Jing Yuan, Kenneth Heyden, Lyn Greenhill

Proc. ASME. GT2020, Volume 10B: Structures and Dynamics, V10BT29A018, September 21–25, 2020

Paper No: GT2020-15266

DOI: https://doi.org/10.1115/GT2020-15266

View Paper

Topics: Machinery, Rotors, Stress, Damage, Dynamic response, Modeling, Sensors, Torque

2 3 4 5

NARROW

Investigation of Rotordynamic Coefficients of Gas Labyrinth Seals Using a Steady State CFD Approach

Experimental Evaluation of Dynamic Characteristics of Circular Arc Spring Dampers for Rotating Machinery

A Model-Based Prediction of Balancing Behavior of Rotors Above the Speed Range in Available Balancing Systems

Squeeze Film Damper Suppression of Thermal Bow: Morton Effect Instability

Experimental Investigation of the Effects of Squeeze Film Damper Design on Highspeed Rotor System

Flow Field Instability and Rotordynamic Impedances for an Open Impeller Centrifugal Pump in Transient Four-Quadrant Regimes

Nonlinear Response and Stability of an Experimental Overhung Compressor Mounted With a Squeeze Film Damper

Obtaining Influence Coefficients in Different Formats With Reduced Number of Trial Runs on Two-Plane Balancing

The Experimental Rotordynamic Stability Evaluation Method Using Magnetic Excitation System for an Integrally Geared Compressor

Computational Cost Reduction of MIMO Controllers for Active Magnetic Bearing Systems

On the Effects of a Shaft Crack Propagation on the Dynamic Behavior of a Steam Turbine

Experimental and Numerical Rotordynamic Analysis of a 1500 KW Turbocharger

Dynamic Characteristics of a Squeeze Film Damped Rotor System Considering Instantaneous Static Eccentricity in Maneuvering Flight

Numerical Investigation on the Nonlinear Dynamics of Anisotropic Breathing Cracked Rotor Systems

Root Cause Analysis of Torsional and Lateral Vibrations on a Compressor Test Rig

Stability Analysis of the Morton Effect of Rigid and Flexible Rotors

Effect of Scratches on a Tilting-Pad Journal Bearing

Experimental Study of Cyclic Synchronous Vibration of an Integrally Geared Centrifugal Compressor for Air Separation Application

Experiments With a Rotor-Hybrid Gas Bearing System Undergoing Maneuver Loads From its Base Support

Rotor Torsional Response: A Critical Parameter to Measure and Monitor for Rotating Machinery

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only