Welcome to Turbo Expo 2012! - Events
Welcome to Turbo Expo 2012! - Events
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