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Welcome to Turbo Expo 2012! - Events

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FOR A COMPLETE LISTING OF JOINT SESSIONS, SEE PAGE 32 ASME TURBO EXPO <strong>2012</strong> FINAL PROGRAM<br />

43<br />

MONDAY, JUNE 11: 2:30 p.m. - 5:30 p.m.<br />

2:30 3:00 3:30 4:00 4:30 5:00<br />

COMMITTEE: Microturbines, <strong>Turbo</strong>chargers, & Small <strong>Turbo</strong>machines • Paper Session Room BV1 • MB-20-2<br />

ROTORdYNAMICS & BEARINGS<br />

Session Chair: dan lubell, Caps<strong>to</strong>ne Turbine, Chatsworth, CA, USA • Session Co-Chair: Keun Ryu, BorgWarner <strong>Turbo</strong> Systems, Arden, NC, USA<br />

Ro<strong>to</strong>rdynamics of a 105,000 rpm<br />

Oil-Free Compressor-Expander<br />

for Subsurface Natural Gas<br />

Compression and Reinjection<br />

GT<strong>2012</strong>-69119<br />

Aaron M. Rimpel, Jeff Moore,<br />

Southwest Research Institute, San<br />

An<strong>to</strong>nio, TX, USA, Joseph S. Grieco,<br />

Perry C. Shy, Hallibur<strong>to</strong>n Energy<br />

Services, Carroll<strong>to</strong>n, TX, USA, John M.<br />

Klein, Ro<strong>to</strong>r-Therm, Anchorage, AK,<br />

USA, Jerry L. Brady, BP Exploration<br />

Alaska, Anchorage, AK, USA<br />

Non-deterministic Methodologies<br />

for Uncertainty quantification in<br />

<strong>Turbo</strong>machinery CFd<br />

Charles Hirsch, NUMECA<br />

International, Brussels<br />

Characterization of Stiffness and<br />

damping In Textured Sec<strong>to</strong>r-Pad<br />

Micro- Thrust Bearings Using<br />

Computational Fluid dynamics<br />

GT<strong>2012</strong>-69403<br />

Chris<strong>to</strong>s I., Papadopoulos,<br />

Lambros Kaiktsis, National<br />

Technical University of Athens,<br />

Dept. of Naval Architecture & Marine<br />

Engineering, Athens, Greece,<br />

Pantelis Nikolakopoulos, University<br />

of Patras, Patras, Rio, Greece<br />

Management and Minimization<br />

of Errors and Uncertainties in<br />

Numerical Aerodynamics - The<br />

MUNA Project<br />

Bernhard Eisfeld, Deutsches<br />

Zentrum fuer Luft und Raumfahrt<br />

e.V., Braunschweig<br />

development and Experimental<br />

Performance verification of a<br />

Magne<strong>to</strong>-Aerostatic Bearing for<br />

Cartridge of dental Handpieces<br />

GT<strong>2012</strong>-68538<br />

Guan-Chung Ting, Kuang-Yuh<br />

Huang, Keng-Ning Chang, National<br />

Taiwan University, Taipei City,Taiwan<br />

Quantification and management<br />

of uncertainty and variability in<br />

the industrial design context<br />

Marcus Meyer, Rolls-Royce<br />

Deutschland Ltd & Co KG,<br />

Blankenfelde-Mahlow OT Dahlewitz,<br />

Brandenburg, Germany<br />

Power loss in High-Speed Micro<br />

<strong>Turbo</strong>machinery - An Experimental<br />

Study<br />

GT<strong>2012</strong>-69558<br />

James, F. Wal<strong>to</strong>n, Mohawk<br />

Innovative Technology, Inc., Albany,<br />

NY, USA, Hooshang Heshmat,<br />

Mohawk Innovative Technology,<br />

Inc., Albnay, NY, USA, Michael<br />

Tomaszewski, Mohawk Innovative<br />

Technology, Inc., Albany, NY, USA<br />

Reducing Uncertainty in<br />

Aeroelastic Models with<br />

Experimental data<br />

Richard Dwight, TU Delft, Delft,<br />

Netherlands<br />

A Tribological Study of Partialarc<br />

Bearings with Egg-shaped<br />

Surface Texture for Microturbine<br />

Applications<br />

GT<strong>2012</strong>-69383<br />

Dimitrios Bompos, Pantelis<br />

Nikolakopoulos, University of Patras,<br />

Patras, Rio,Greece, Chris<strong>to</strong>s I.,<br />

Papadopoulos, Lambros Kaiktsis,<br />

National Technical University of<br />

Athens, Dept. of Naval Architecture &<br />

Marine Engineering, Athens,Greece<br />

COMMITTEE: Structures & dynamics: Probabilistic Methods • Panel Session Room B5-M4 • MB-26-3<br />

PROBABIlISTIC METHOdS FOR CFd APPlICATIONS<br />

Session Chair: Alexander lange, TU Dresden, Dresden, Germany • Session Co-Chair: Philipp Hecker, Als<strong>to</strong>m Switzerland, Baden, Switzerland<br />

Experiments on vibrating Contact<br />

Friction and Model validation<br />

Muzio Gola, Politecnico di Torino,<br />

Torino, Italy<br />

Practical Applications of Friction<br />

damping in Gas Turbines<br />

Robert Elliott, Rolls-Royce plc,<br />

Derby, UK<br />

Experimental Studies Of damping<br />

Phenomena For Turbine Blades:<br />

Friction<br />

Dr. Lars Panning-von Scheidt,<br />

Leibniz Universität Hannover,<br />

Hannover, Germany<br />

Als<strong>to</strong>m GT Experiences with<br />

Friction damping Technology<br />

Jaroslaw Szwedowicz, ALSTOM<br />

Power / Thermal Services, Baden,<br />

AG, Switzerland<br />

Efficient robustness estimation<br />

and reliability analysis using<br />

surrogate models<br />

Dirk Roos, Niederrhein University of<br />

Applied Sciences, Krefeld, Germany<br />

COMMITTEE: Structures & dynamics: damping Technologies • Panel Session Room B5-M2 • MB-30-1<br />

FRICTION dAMPING TECHNOlOGY: PRESENT ANd FUTURE<br />

Session Chair: dr Evgeny Petrov, The University of Sussex, Brigh<strong>to</strong>n, UK<br />

GE Successes and Challenges<br />

with Friction devices<br />

Sergio Filippi, GE Aviation,<br />

Cincinnati, OH, USA<br />

Friction/Flutter Interaction of<br />

Shrouded Blades<br />

Jerry H. Griffin, Blade Diagnostics<br />

Corporation, Pittsburgh, PA, USA

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