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Look for this symbol ✲ for Gas Turbine user related sessions. <strong>FINAL</strong> <strong>PROGRAM</strong> TURBO EXPO 2010 • 112<br />

THURSDAY, JUNE 17: 2:30 p.m. – 5:30 p.m.<br />

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

COMMITTEE: Heat Transfer: General Interest • Paper Session Room: Gala 1 • SECC • ThC-9-8<br />

ROTATIONAL EFFECTS ON INTERNAL COOLING<br />

Session Chair: Nirm Nirmalan, GE Global Research Center, Niskayuna, NY, USA Session Co-Chair: Gregory Laskowski, General Electric Global Research, Niskayuna, NY, USA<br />

Heat Transfer In Trailing<br />

Edge Wedge-Shaped Pin-Fin<br />

Channels With Slot Ejection<br />

Under High Rotation<br />

Numbers<br />

GT2010-22832<br />

Akhilesh P. Rallabandi, Je-<br />

Chin Han, Texas A&M<br />

University, College Station,<br />

TX,USA, Yah-Hsien Liu,<br />

National Chiao Tung<br />

University, Hsinchu, Taiwan<br />

Numerical Predictions of the<br />

Effect of Rotation on Fluid Flow<br />

and Heat Transfer in an Engine-<br />

Similar Two-Pass Internal<br />

Cooling Channel with Smooth<br />

and Ribbed Walls<br />

GT2010-22870<br />

Marco Schüler, Horst-Michael<br />

Dreher, Sven Olaf Neumann,<br />

Universität Stuttgart, Institut für<br />

Thermodynamik der Luft- und<br />

Raumfahrt (ITLR), Stuttgart,<br />

Germany, Martin Elfert, German<br />

Aerospace Centre (DLR),<br />

Institute of Propulsion<br />

Technology, Cologne, Germany, ,<br />

Bernhard Weigand, Institute of<br />

Aerospace Thermodynamics<br />

(ITLR), Universität Stuttgart,<br />

Stuttgart, Germany<br />

PIV-Measurement of<br />

Secondary Flow in a<br />

Rotating Two-Pass Cooling<br />

System with an Improved<br />

Sequencer Technique<br />

GT2010-23510<br />

Martin Elfert, German<br />

Aerospace Centre (DLR),<br />

Institute of Propulsion<br />

Technology, Cologne,<br />

Germany, Michael Schroll,<br />

Wolfgang Foerster, German<br />

Aerospace Center (DLR),<br />

Koeln, Germany<br />

Influence Of Channel<br />

Orientation On Heat Transfer<br />

In A Two-Pass Smooth And<br />

Ribbed Rectangular Channel<br />

(AR=2:1) Under Large<br />

Rotation Numbers<br />

GT2010-22190<br />

Michael Huh, The University<br />

of Texas at Tyler, Tyler, TX,<br />

USA, Jiang Lei, Je-Chin Han,<br />

Texas A&M University,<br />

College Station, TX, USA<br />

Investigation of Coriolis<br />

Forces Effect of Flow<br />

Structure and Heat Transfer<br />

Distribution in a Rotating<br />

Dimpled Channel<br />

GT2010-22657<br />

Mohammad Elyyan, ANSYS<br />

Inc, Austin, TX, USA, Danesh<br />

K. Tafti, Virginia Tech,<br />

Blacksburg, VA, USA<br />

Heat Transfer in a Rotating<br />

Rectangular Channel With<br />

Two Opposite Walls<br />

Roughened with Spherical<br />

Protrusions at High Rotation<br />

Numbers<br />

GT2010-22609<br />

Shyy Woei Chang, National<br />

Kaohsiung Marine University,<br />

Kaohsiung, Taiwan, T.-M.<br />

Liou, Department of Power<br />

Mechanical Engineering,<br />

Hsinchu, Taiwan, China, W.<br />

G. Chen, National Tsing Hua<br />

Marine University, Tsinghua,<br />

China<br />

COMMITTEE: Heat Transfer: Film Cooling • Paper Session Room: Alsh 2 • SECC • ThC-10-5<br />

ANALYTICAL MODELING OF FILM COOLING<br />

Session Chair: Savas Yavuzkurt, The Pennsylvania State University, University Park, PA, USA Session Co-Chair: Cengiz Camci, Penn State University, Boalsburg, PA, USA<br />

Block-Spectral Approach to<br />

Film-Cooling Modelling<br />

GT2010-22188<br />

Li He, University of Oxford,<br />

Oxford, Oxford, UK<br />

A Model for Cylindrical Hole<br />

Film Cooling: Part I - A<br />

Correlation for Jet-Flow<br />

with Application to Film<br />

Cooling<br />

GT2010-22787<br />

Tilman Auf dem Kampe,<br />

Stefan Voelker, Siemens AG,<br />

Energy Sector, Mülheim a. d.<br />

Ruhr, Germany, Frank N.<br />

Zehe, University Stuttgart,<br />

Stuttgart, Germany<br />

A Model for Cylindrical Hole<br />

Film Cooling: Part II - Model<br />

Formulation, Implementation<br />

and Results<br />

GT2010-22788<br />

Tilman Auf dem Kampe,<br />

Stefan Voelker, Siemens AG,<br />

Energy Sector, Muelheim a.<br />

d. Ruhr, Germany<br />

A Correlation Approach to<br />

Predicting Film Cooled<br />

Turbine Vane Heat Transfer<br />

GT2010-23597<br />

Bob Boyle, NNR, Cleveland,<br />

OH, USA, Ali Ameri, The<br />

Ohio State University,<br />

Cleveland, OH, USA<br />

Aerothermodynamics Of A<br />

High-Pressure Turbine Blade<br />

With Very High Loading And<br />

Vortex Generators<br />

GT2010-23543<br />

Reinaldo Araujo Gomes,<br />

University of the Federal<br />

Armed Forces Munich,<br />

Munich, Germany, Reinhard<br />

Niehuis, Institute of Jet<br />

Propulsion, University of the<br />

Federal Armed Forces<br />

Munich, Neubiberg, Bavaria,<br />

Germany

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