Rotordynamics Lab/Tribology Group

 

2011 Technical presentations

 

Authors: Luis San Andrés & students (current and former)

 

For potential sponsors

2011, January

Research Progress Overview on Turbocharger NL Bearings and Rotordynamics  

2011, June

Research Progress Overview on Gas Foil Bearings  

 

ASME Turbo Expo 2011: Vancouver, Canada (June 6-10)

 

Paper No.

Title

Session Schedule

GT2011-46767

Parametric Study of Bump Foil Gas Bearings for Industrial Applications

Tuesday, June 07, 08:00 AM-10:00 AM

GT2011-45257(J)

Metal Mesh Foil Bearings: Effect of Excitation Frequency on Rotordynamic Force Coefficients

Tuesday, June 07, 14:30 PM-17:00 PM

GT2011-45763

On the Nonlinear Dynamics of Rotor-Foil Bearing Systems: Effects of Shaft Acceleration, Mass Imbalance and Bearing Mechanical Energy Dissipation

Tuesday, June 07, 10:15 AM-12:15 PM

GT2011-45274 (J)

 

A Novel Bulk-Flow Model for Improved Predictions of Force Coefficients in Grooved Oil Seals Operating Eccentrically

Thursday, June 09, 14:30 PM-17:00 PM

GT2011-45264 (J)

Rotordynamic Force Coefficients of Bubbly Mixture Annular Pressure Seals

Thursday, June 09, 14:30 PM-17:00 PM

 

Congreso Latinoamericano de Turbomaquinaria

February 23-25, 2011, Queretaro, Mexico   (Plenary Talk)

2011, February

Identification of Force Coefficients in Mechanical Components:
Bearings and Seals A guide to a frequency domain technique

 

 

TRC Meeting, College Station, TX (May)

 

2011 TRC

TRC funded projects (May 2011)     

 

GROUP Presentation: projects, funding and publications

TRC-S-02-2011

Progress Report: High Temperature seals      

 

Progress Report: Computational model of tilting pad journal bearings

 

Proposal: Squeeze film dampers – nonlinear to linear force coefficients: tests and analysis

 

Proposal: Metal Mesh Bearings at High Temperatures – Experimental verification