Author Index - R


A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

R. K., Giridhar

Non-Linearities in an Aero Engine Casing Assembly: A Case Study [GT2011‑45452]

R., Ragupathy

Life Estimation of TBC on an Aero Gas Turbine Combustor: A Finite Element Approach [GT2011‑45027]

Rabs, M.

Computational Study of Kelvin-Helmholtz Instability Created by Interaction of the Mainstream Flow and the Seal Flow in Gas Turbines [GT2011‑45284]

Rachner, M.

Modelling of Soot and NOx in a Full Scale Turbine Engine Combustor With Detailed Chemistry [GT2011‑45084]

Validation of an Ignition and Flame Propagation Model for Multiphase Flows [GT2011‑45104]

Rácz, Zsolt

Effects of Target Size on Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Steel Ball Projectiles [GT2011‑46831]

Raddatz, Mario

Advanced Experimental and Analytical Investigations on Combined Cycle Fatigue (CCF) of Conventional Cast and Single-Crystal Gas Turbine Blades [GT2011‑45171]

Radespiel, Rolf

Numerical and Experimental Investigations of a Compressor Cascade Flow With Secondary Air Removal [GT2011‑45202]

Rajabian, M.

A Numerical and Experimental Investigation of the Effects of Flow Ratio on the Flow and Performance Characteristics of a Twin Entry Radial Turbine [GT2011‑46308]

Rajendran, Veera

Detailed Heat Transfer Distributions in Engine Similar Cooling Channels for a Turbine Rotor Blade With Different Rib Orientations [GT2011‑45254]

Rajkumar, V. B.

Thermodynamic and Kinetic Modeling of Precipitation Phenomena in P9 Steels [GT2011‑46586]

Rajoo, Srithar

Comparison Between the Steady Performance of Double-Entry and Twin-Entry Turbocharger Turbines [GT2011‑45525]

Raju, S.

Thermodynamic and Kinetic Modeling of Precipitation Phenomena in P9 Steels [GT2011‑46586]

Rallabandi, Akhilesh P.

Influence of Unsteady Wake With Trailing Edge Coolant Ejection on Turbine Blade Film Cooling [GT2011‑45925]

Ramadan, Omar B.

Evaluation of a Wire-Mesh Duct Burner Premixer Using LSI Techniques [GT2011‑45752]

Ramakrishnan, Kishore

Multi-Blade Row Interactions in a Low Pressure Ratio Centrifugal Compressor Stage With a Vaned Diffuser [GT2011‑45932]

Ramar, Pandia R.

Virtual Gas Turbines: Geometry and Conceptual Description [GT2011‑46437]

Ramsden, Ken

On Line Compressor Cascade Washing for Gas Turbine Performance Investigation [GT2011‑46210]

Ramtahal, J.

Effects of Rotating Stall on an Axial Fan Design [GT2011‑45214]

Ransom, David

Numerical Simulation and Full Scale Landing Test of a 12.5 MW Vertical Motorcompressor Levitated by Active Magnetic Bearings [GT2011‑46411]

Rao, Arvind G.

Numerical Study of Non-Reacting and Reacting Flow Characteristics in a Lean Direct Injection Combustor [GT2011‑45263]

Rao, J. S.

Concept Optimal Design of Composite Fan Blades [GT2011‑45994]

Rao, Yu

Local Heat Transfer Characteristics in Channels With Pin Fin and Pin Fin-Dimple Arrays [GT2011‑45449]

Rashidi, Majid

Analysis of a Concept for a Low Wind Speed Tolerant Axial Wind Turbine [GT2011‑46102]

Ratto, Luca

A Joined MBL-Zonal Method Technique for Evaluating Radiative Thermal Loads Into Combustion Chambers of Industrial Gas Turbines [GT2011‑45675]

Rätz, Henning

Numerical Investigation of Aerodynamic Radial and Axial Impeller Forces in a Turbocharger [GT2011‑46360]

Rau, Klaus

Coupled Thermo-Mechanical Fatigue Tests for Simulating Load Conditions in Cooled Turbine Parts [GT2011‑45722]

Raval, Archie

Boundary Layer Control for a Vertical Axis Wind Turbine Using a Secondary-Flow Path System [GT2011‑46552]

Ravelli, Silvia

Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers [GT2011‑45898]

Evaluation of CFD Predictions Using Thermal Field Measurements on a Simulated Film Cooled Turbine Blade Leading Edge [GT2011‑46619]

Razinsky, Eli H.

3D RANS Prediction of Gas-Side Heat Transfer Coefficients on Turbine Blade and Endwall [GT2011‑46723]

Reale, Fabrizio

Liquid Bio-Fuels in an EGR Equipped Micro Gas Turbine [GT2011‑46341]

Regina, K.

Integrated Combustor - Turbine Design for Improved Aerothermal Performance: Effect of Dilution Air Control [GT2011‑46354]

Rehder, Hans-Juergen

Experimental Investigations on Cooling Air Ejection at a Straight Turbine Cascade Using PIV and QLS [GT2011‑45296]

Wavelet Analysis of Vortical Structures in Turbomachinery Applied to PIV Data [GT2011‑45462]

Rehill, Brendan

Identifying Turbulent Spots in Transitional Boundary Layers [GT2011‑46385]

Reichstein, Georg A.

LP Turbine Secondary Vortices: Reynolds Lapse [GT2011‑45557]

Reiger, Patrick A.

Application of a Miniature Telemetry System in a Small Gas Turbine Engine [GT2011‑45910]

Ren, Jing

Radiative Effectiveness on the Aero- and Thermodynamics in a Highly Thermally Loaded Film Cooling System [GT2011‑45592]

Effect of Hot Gas Composition on Highly Thermally Loaded Film Cooling System [GT2011‑45593]

Algebraic Anisotropic Eddy-Viscosity Modeling Application to the Turbulent Film Cooling Flows [GT2011‑45791]

Renard, Emelyne

Experimental Analysis of Dynamic Characteristics of a Hybrid Aerostatic Bearing [GT2011‑46048]

Ressing, Henning

Improving Rotordynamic Performance of an Axial Flow Compressor With Two-Lobe Bearings Using Nonlinear Constraint Parameter Optimization [GT2011‑45311]

Restemeier, M.

Numerical and Experimental Analysis of the Effect of Variable Blade Row Spacing in a Subsonic Axial Turbine [GT2011‑45637]

Retze, Ulrich

Multi-Body Damping of a Vane Cluster [GT2011‑45666]

Rezaienia, M. A.

Two and Three-Dimensional Prescribed Surface Curvature Distribution Blade Design (CIRCLE) Method for the Design of High Efficiency Turbines, Compressors, and Isolated Airfoils [GT2011‑46722]

Aerodynamic Improvements of Wind-Turbine Airfoil Geometries With the Prescribed Surface Curvature Distribution Blade Design (CIRCLE) Method [GT2011‑46728]

Rezvani, Reza

A Gas Turbine Engine Model of Transient Operation Across the Flight Envelope [GT2011‑45565]

Riahi, A.

High Pressure Turbine Low Radius Radial TOBI Discharge Coefficient Validation Process [GT2011‑45113]

Influence of Shock Wave on Turbine Vane Suction Side Film Cooling With Compound-Angle Shaped Holes [GT2011‑45927]

Ribi, Beat

Experimental Investigation of Forced Response Impeller Blade Vibration in a Centrifugal Compressor With Variable Inlet Guide Vanes: Part 1—Blade Damping [GT2011‑46289]

Riccio, Giovanni

Experimental and Numerical Characterization of Lean Hydrogen Combustion in a Premix Burner Prototype [GT2011‑45623]

Richards, Simon K.

Multi-Blade Row Interactions in a Low Pressure Ratio Centrifugal Compressor Stage With a Vaned Diffuser [GT2011‑45932]

Richecoeur, F.

An Acoustic Methodology to Measure Heat Release Rate Fluctuations From Unsteady Laminar Flames [GT2011‑46431]

Richecoeur, Franck

Experimental Analysis of Simultaneous Non-Harmonically Related Unstable Modes in a Swirled Combustor [GT2011‑46701]

Richer, P.

Oxidation Behaviour of Conventional and Nanocrystalline CoNiCrAlY Bond Coats Manufactured by Cold Spray [GT2011‑45747]

Richter, Christoph H.

A Method for Theoretical Prediction of Frequency Scatter Ranges for Freestanding Forged Steam Turbine Blades [GT2011‑46172]

Ricklick, M. A.

The Effect of Transpiration on Discrete Injection for Film Cooling [GT2011‑46138]

Ricklick, Mark

PIV Study on the Dimple Mid-Plane of a Narrow Rectangular Channel With Dimples Applied to One Wall [GT2011‑46132]

A Study of Heat Transfer Augmentation for Recuperative Heat Exchangers: Comparison Between Two Dimple Geometries [GT2011‑46401]

Impact of a Collector Box on the Pressure Recovery of an Exhaust Diffuser System [GT2011‑46455]

Ricklick, Mark A.

Interaction of Rotational Wakes and Coolant Film in a Sector-Annular Duct [GT2011‑46465]

Riedel, U.

Towards Surrogate Reaction Model Development [GT2011‑45198]

Riedel, Uwe

An Experimental and Modeling Study of Laminar Flame Speeds of Alternative Aviation Fuels [GT2011‑45606]

Ries, Tobias

Actuated Transition in an LP Turbine Laminar Separation: An Experimental Approach [GT2011‑45852]

Rindone, F.

Application of an Efficient Pressure-Temperature Coupled Solver to Industrial Hydrodynamic Bearings in Conjunction With Multi-Objective Evolutionary Optimization Technique [GT2011‑46461]

Ripamonti, Luca

Validation of Conjugate Heat Transfer Predictions on Labyrinth Seals and Novel Designs for Improved Component Lifetime [GT2011‑45358]

Rispoli, Franco

Predicting Blade Leading Edge Erosion in an Axial Induced Draft Fan [GT2011‑45719]

Multiscale Partially Averaged Navier Stokes Approach for the Prediction of Flow in Linear Compressor Cascade With Moving Casing [GT2011‑45875]

Rist, Ulrich

Actuated Transition in an LP Turbine Laminar Separation: An Experimental Approach [GT2011‑45852]

Robinson, A.

Drag Management in High Bypass Turbofan Nozzles for Quiet Approach Applications [GT2011‑45577]

Robinson, Chris

A Method to Estimate the Performance Map of a Centrifugal Compressor Stage [GT2011‑45502]

Robitu, Mirela

Prediction of the Blade Trailing-Edge Noise of an Axial Flow Fan [GT2011‑45256]

Roby, R.

Low Emissions Power Generation Using Natural Gas Condensates [GT2011‑46674]

Rodgers, Colin

A Dual Flow High Mach Number Centrifugal Compressor for a Small Gas Turbine APU [GT2011‑45005]

“Low Cost” Microturbines via the Turbocharger Route [GT2011‑45220]

Rodi, Wolfgang

DNS of Stagnation Point Heat Transfer Affected by Varying Wake-Induced Turbulence [GT2011‑45312]

Roehle, Ingo

Experimental Investigations on Cooling Air Ejection at a Straight Turbine Cascade Using PIV and QLS [GT2011‑45296]

Wavelet Analysis of Vortical Structures in Turbomachinery Applied to PIV Data [GT2011‑45462]

Rofka, Stefan

Flue Gas Recirculation in a Gas Turbine: Impact on Performance and Operational Behavior [GT2011‑45608]

Rogerson, John

Development of State of Art Dynamic Stress Prediction Methodology for Steam Turbines [GT2011‑45797]

Rolling, August J.

Integrating Systems Engineering Into the USAF Academy Capstone Gas Turbine Engine Course [GT2011‑46440]

Design Build and Virtually Fly: Investigation of the B-1A Cruise Performance With F101 Engines Compared With its Re-Engined Performance Using F119 Engines [GT2011‑46446]

Rolt, A. M.

Aerodynamic Performance of a Coolant Flow Off-Take Downstream of an OGV [GT2011‑45888]

Rolt, Andrew M.

Minimising Loss in a Heat Exchanger Installation for an Intercooled Turbofan Engine [GT2011‑45814]

Romagnoli, Alessandro

Comparison Between the Steady Performance of Double-Entry and Twin-Entry Turbocharger Turbines [GT2011‑45525]

A High Performance Low Pressure Ratio Turbine for Engine Electric Turbocompounding [GT2011‑45541]

Romanelli, G.

Application of an Efficient Pressure-Temperature Coupled Solver to Industrial Hydrodynamic Bearings in Conjunction With Multi-Objective Evolutionary Optimization Technique [GT2011‑46461]

Romanelli, Marco

Coupling Failure for Torsional Fatigue: A Multi-Disciplinary Root Cause Analysis Approach [GT2011‑46193]

Romano, Matteo C.

Application of MCFC in Coal Gasification Plants for High Efficiency CO2 Capture [GT2011‑46274]

Romanov, Artyom

Virtual Gas Turbines: Geometry and Conceptual Description [GT2011‑46437]

Romanov, Dmitriy

Optimization of Temperature Measurement Technique Used in High Heat Flux Environment [GT2011‑45269]

Romanov, Vyacheslav V.

Heat Transfer, Hydrodynamics and Pressure Drop in the Model of a Blade Leading Edge Cyclone Cooling [GT2011‑45150]

Romero, Eduardo

Detailed Local Heat Transfer Measurements in a Model of a Dendritic Gas Turbine Blade Cooling Design [GT2011‑45812]

Romoser, Carey E.

E-Class DLN Technology Advancements, DLN1+ [GT2011‑45944]

Romualdez, J.

Mechanical Properties of Titania-Doped Yttria Stabilized Zirconia (TiYSZ) for Use as Thermal Barrier Coating (TBC) [GT2011‑45643]

Romualdez, L. J.

Thermal Properties and Phase Analysis of Titania Doped Yttria-Zirconia Ceramics for Use as High Temperature Thermal Barrier Coatings (TBCS) [GT2011‑45054]

Rose, M. G.

A Low Pressure Turbine With Profiled End Walls and Purge Flow Operating With a Pressure Side Bubble [GT2011‑46309]

Rose, Martin

Actuated Transition in an LP Turbine Laminar Separation: An Experimental Approach [GT2011‑45852]

Rose, Martin G.

LP Turbine Secondary Vortices: Reynolds Lapse [GT2011‑45557]

Rosentsvit, Leonid

Lowering Equivalence Ratio Limit for Stable Combustion in Gas Turbines by Injection of Free Radicals [GT2011‑46183]

Ross, David

Failure Investigation of 1st Stage Buckets From Frame 3002, 10 MW Gas Turbine Unit [GT2011‑46863]

Rossi, Nicola

Experimental and Numerical Characterization of Lean Hydrogen Combustion in a Premix Burner Prototype [GT2011‑45623]

Rossi, Valerio

Electronic Torsional Vibration Elimination for Synchronous Motor Driven Turbomachinery [GT2011‑46005]

Torsional Vibration Protection System [GT2011‑46112]

Coupling Failure for Torsional Fatigue: A Multi-Disciplinary Root Cause Analysis Approach [GT2011‑46193]

Rouser, Kurt P.

Performance Evaluation of an Unsteady Turbine Driven by a Pulsed Detonation Combustor [GT2011‑45396]

Roy, Bhaskar

Effect of Turbine Tip Leakage Flows on Exhaust Diffuser Performance [GT2011‑45457]

Roy, R. P.

Experiments on Aft-Disk Cavity Ingestion in a Model 1.5-Stage Axial-Flow Turbine [GT2011‑45895]

Rubechini, Filippo

Aerodynamic Redesigning of an Industrial Gas Turbine [GT2011‑46258]

Rudloff, Laurent

Experimental Analysis of Dynamic Characteristics of a Hybrid Aerostatic Bearing [GT2011‑46048]

Rudrapatna, Nagaraja

Simulation of Combustor Damage Mechanisms and Material System Performance via a Sub-Element Configured Specimen Test [GT2011‑45761]

Ruelke, Cornelia

Compressor Blade Modelling Under Highly Negative Incedence [GT2011‑46621]

Ruggiero, Eric J.

Experimental and Analytical Leakage Characterization of Annular Gas Seals: Honeycomb, Labyrinth and Pocket Damper Seals [GT2011‑45217]

Rupp, Jochen

The Use of Perforated Damping Liners in Aero Gas Turbine Combustion Systems [GT2011‑45488]

Ryon, Jason

Experimental and Computational Results of Distributed Combustion for Application in Current Gas Turbine Engine Combustor Architectures [GT2011‑45393]

Ryu, Jewook

Development of the 5MW Power Generation Gas Turbine Engine [GT2011‑45778]

Ryu, Keun

On the Nonlinear Dynamics of Rotor-Foil Bearing Systems: Effects of Shaft Acceleration, Mass Imbalance and Bearing Mechanical Energy Dissipation [GT2011‑45763]

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z