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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 75<br />

WEDNESDAY, JUNE 13: 8:00 a.m. - 10:00 a.m.<br />

8:00 8:30 9:00 9:30<br />

COMMITTEE: Structures & dynamics: ro<strong>to</strong>rdynamics • Paper Session Room B3-M10 • WA-27-7<br />

ACTIVE MAGnETIC BEArInGS<br />

Session Chair: Eric Maslen, James Madison University, Harrisonburg, VA, USA • Session Co-Chair: Kirsten duffy, University of Toledo, Cleveland, OH, USA<br />

ro<strong>to</strong>r Model Validation for an Active Magnetic<br />

Bearing Machining Spindle using µ-Synthesis<br />

Approach<br />

GT<strong>2012</strong>-69943<br />

Ryan Madden, Jerzy T Sawicki, Cleveland State<br />

University, Cleveland, OH, USA<br />

Probabilistic Mistuning Assessment using nominal<br />

and Geometry Based Mistuning Methods<br />

GT<strong>2012</strong>-68533<br />

Joseph A. Beck, Jeffrey Brown, U.S. Air Force<br />

Research Labora<strong>to</strong>ry, WPAFB, OH, USA, Joseph C.<br />

Slater, Wright State University, Day<strong>to</strong>n, OH, USA,<br />

Charles J. Cross, Air Force Research Labora<strong>to</strong>ry,<br />

WPAFB, OH, USA<br />

Analysis of Combus<strong>to</strong>r/Vane Interaction with<br />

decoupled and loosely Coupled Approaches<br />

GT<strong>2012</strong>-69038<br />

Simone Salvadori, Giovanni Riccio, Massimiliano<br />

Insinna, Francesco Martelli, Energy Engineering Dept.<br />

University of Firenze, Firenze, Italy<br />

Experimental Testing of a Magnetically levitated<br />

ro<strong>to</strong>r with a neural network Controller<br />

GT<strong>2012</strong>-69120<br />

Alejandro Veloz Savino, Juan C. Romero Quintini,<br />

Monica Parada, Universidad Simón Bolívar, Caracas,<br />

Miranda, Venezuela, Sergio Diaz, Universidad Simon<br />

Bolivar, Caracas, Baruta, Venezuela<br />

Contribution <strong>to</strong> Free and Forced Vibration Analysis<br />

of an Intentionally Mistuned Blisk<br />

GT<strong>2012</strong>-68683<br />

Dr Harald Schoenenborn, MTU Aero Engines GmbH,<br />

Muenchen, Germany, Ulrich Retze, MTU Aero Engines<br />

GmbH, 80995, Germany, Michael Junge, MTU Aero<br />

Engines GmbH, Muenchen, Germany<br />

Experimentally Observed unsteady Work at Inlet <strong>to</strong><br />

and Exit from an Axial Flow Turbine ro<strong>to</strong>r<br />

GT<strong>2012</strong>-69207<br />

Martin Rose, Stuttgart University, Stuttgart, Germany,<br />

Philipp Jenny, ETH Zurich, Zurich, Switzerland, Jochen<br />

Gier, MTU Aero Engines GmbH, München, Germany,<br />

Reza S. Abhari, ETH Zürich, Zurich, Switzerland<br />

Full-Size ro<strong>to</strong>rdynamic Test rig for Magnetic and<br />

Auxiliary Bearing Testing and Initial results<br />

GT<strong>2012</strong>-69338<br />

Oscar de Santiago, Víc<strong>to</strong>r Solórzano, CIATEQ A.C.,<br />

Queretaro, Queretaro,Mexico, Sergio Diaz, Universidad<br />

Simon Bolivar, Caracas, Baruta,Venezuela<br />

COMMITTEE: Structures & dynamics: Structural Mechanics & Vibration • Paper Session Room B4-M8 • WA-29-2<br />

MISTunInG OF BlISKS 1<br />

Session Chair: Sanghum (Eric) Baik, GE, Niskayuna, NY, USA • Session Co-Chair: Markus May, German Aerospace Center DLR, Göttingen, Germany<br />

Forced response of a Mistuned Industrial Impeller<br />

With Two different Blade Geometries, Via rOM.<br />

GT<strong>2012</strong>-69942<br />

Luis A. Boul<strong>to</strong>n, Euro Casanova, Universidad Simón<br />

Bolívar, Caracas, Miranda,Venezuela<br />

COMMITTEE: <strong>Turbo</strong>machinery: unsteady Flows in <strong>Turbo</strong>machinery • Paper Session Room Aud 15 • WA-40-6<br />

unSTEAdY TurBInE InTErACTIOnS II<br />

Session Chair: John Clark, Air Force Research Labora<strong>to</strong>ry, Wright-Patterson AFB, OH, USA • Session Co-Chair: Thomas Praisner, Pratt and Whitney, East Hartford, CT, USA<br />

Vortex Genera<strong>to</strong>rs for Wind Turbine Blades: A Combined<br />

Wind Tunnel and Wind Turbine Parametric Study<br />

GT<strong>2012</strong>-69197<br />

Hanns Mueller Vahl, Technion Israel Institute of<br />

Technology, Haifa, Israel, Georgios Pechlivanoglou,<br />

H.F.I TU Berlin, Berlin, Germany, Christian Navid Nayeri,<br />

Hermann Foettinger Institute TU Berlin, Berlin, Germany,<br />

Christian Oliver Paschereit, Technische Universität<br />

Berlin - Chair of Fluid Dynamics, Berlin, Germany<br />

Aerodynamic Performance of Preferred Wind<br />

Turbine Airfoils<br />

GT<strong>2012</strong>-68108<br />

Horacio Perez-Blanco, Penn State, Univesity Park,<br />

PA, USA, Maureen McCaffrey, Penn State University,<br />

University Park, PA, USA<br />

unsteady ro<strong>to</strong>r Hub Passage Vortex Behavior in the<br />

Presence of Purge Flow in an Axial low Pressure<br />

Turbine<br />

GT<strong>2012</strong>-69256<br />

Philipp Jenny, Reza S. Abhari, ETH Zürich, Zurich,<br />

Switzerland, Martin Rose, Stuttgart University, Stuttgart,<br />

Germany, Jochen Gier, Karl Engel, Markus Brettschneider,<br />

MTU Aeroengines GmbH, München, Germany<br />

Wind resource Assessment using a Mesoscale<br />

Model: The Effect of Horizontal resolution<br />

GT<strong>2012</strong>-69712<br />

Samira Jafari, Thomas Sommer, Ndaona Chokani,<br />

Reza S. Abhari, ETH Zürich, Zurich, Switzerland<br />

Investigations on Maximum Amplitude Amplification<br />

Fac<strong>to</strong>r of real Mistuned Bladed Structures<br />

GT<strong>2012</strong>-68084<br />

David Hemberger, IHI Charging Systems International,<br />

Heidelberg, Germany, Dietmar Filsinger, IHI Charging<br />

System International, Heidelberg, Germany, Hans-Joerg<br />

Bauer, Karlsruhe Institute of Technology, Karlsruhe,<br />

Germany<br />

unsteady Wake-Blade Interaction: A Correlation<br />

Between Surface-Pressure Fluctuations and loss<br />

Generation<br />

GT<strong>2012</strong>-69616<br />

Marc H.-O. Biester, Michael Henke, Leibniz<br />

Universitaet Hannover, Hannover, Germany, Yavuz<br />

Guendogdu, Karl Engel, MTU Aero Engines GmbH,<br />

Munich, Germany, Joerg R. Seume, Institute of<br />

<strong>Turbo</strong>machinery and Fluid Dynamics / Leibniz University<br />

of Hannover, Hannover, Germany<br />

COMMITTEE: Wind Energy • Paper Session Room Aud 10 • WA-41-5<br />

AErOdYnAMIC PErFOrMAnCE And WInd rESOurCE<br />

Session Chair: Melissa Wilcox, Southwest Research Institute, San An<strong>to</strong>nio, TX, USA • Session Co-Chair: Anurag Gupta, Vestas Wind Systems, Hous<strong>to</strong>n, TX, USA

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