Search Results | GT | ASME Digital Collection

1-20 of 891

2 3 4 5

Sort by

Sort Order Select

Proceedings Papers

Thrust Force Measurements in an Axial Steam Turbine Test Rig: Effect of Disk Balance Holes

Diganta Narzary, David Stasenko, Nikhil Rao

Proc. ASME. GT2021, Volume 8: Oil and Gas Applications; Steam Turbine, V008T22A010, June 7–11, 2021

Paper No: GT2021-59242

DOI: https://doi.org/10.1115/GT2021-59242

View Paper

Topics: Disks, Force measurement, Steam turbines, Thrust, Pressure, Cavities, Rotors, Stators, Airfoils, Axial flow

Proceedings Papers

Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Oguzhan Murat, Budimir Rosic, Koichi Tanimoto, Ryo Egami

Proc. ASME. GT2021, Volume 8: Oil and Gas Applications; Steam Turbine, V008T22A008, June 7–11, 2021

Paper No: GT2021-59135

DOI: https://doi.org/10.1115/GT2021-59135

View Paper

Topics: Cavities, Flow (Dynamics), Mixed convection, Turbines, Computational fluid dynamics, Engines, Natural convection, Convection, Cooling, Cross-flow

Proceedings Papers

Experimental and Numerical Investigations of the Effects of Real Shape Modeling and Non-Equilibrium Condensation Modeling on the Flow Pattern in Steam Turbine

Soichiro Tabata, Yasuhiro Sasao, Kiyoshi Segawa

Proc. ASME. GT2021, Volume 8: Oil and Gas Applications; Steam Turbine, V008T22A001, June 7–11, 2021

Paper No: GT2021-01754

DOI: https://doi.org/10.1115/GT2021-01754

View Paper

Topics: Condensation, Equilibrium (Physics), Flow (Dynamics), Modeling, Shapes, Steam turbines, Computational fluid dynamics, Blades, Computation, Pipes

Proceedings Papers

Experimental Damping Behavior of Strongly Coupled Structure and Acoustic Modes of a Rotating Disk With Side Cavities

Botond Barabas, Friedrich-Karl Benra, Nico Petry, Dieter Brillert

Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT23A004, June 7–11, 2021

Paper No: GT2021-58782

DOI: https://doi.org/10.1115/GT2021-58782

View Paper

Topics: Acoustics, Cavities, Damping, Fluid structure interaction, Rotating disks

Proceedings Papers

Global Stability Analysis of an Academic Rotor/Stator Cavity Subject to Periodic and Simple Wall Oscillations

Mark Noun, Laurent Gicquel, Gabriel Staffelbach

Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT23A012, June 7–11, 2021

Paper No: GT2021-59188

DOI: https://doi.org/10.1115/GT2021-59188

View Paper

Topics: Cavities, Oscillations, Rotors, Stability, Stators, Flow (Dynamics), Fluids, Engines, Blades, Disks

Proceedings Papers

Static and Rotordynamic Characteristics for Two Novel Hole-Pattern Annular Liquid Seals With Circumferentially- /Axially- Oblique Hole Cavities

Zhi Fang, Zhigang Li, Jun Li, Zhenping Feng

Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT24A013, June 7–11, 2021

Paper No: GT2021-58996

DOI: https://doi.org/10.1115/GT2021-58996

View Paper

Topics: Cavities, Leakage, Design, Abrasion, Manufacturing, Rotors, Transients (Dynamics), Bearings, Centrifugal pumps, Clearances (Engineering)

Proceedings Papers

Effective Clearance And Differential Gapping Impact on Seal Flutter Modelling and Validation

Roque Corral, Michele Greco, Almudena Vega

Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT23A006, June 7–11, 2021

Paper No: GT2021-58846

DOI: https://doi.org/10.1115/GT2021-58846

View Paper

Topics: Clearances (Engineering), Flutter (Aerodynamics), Modeling, Stability, Accounting, Cavities, Computer simulation, Engineering simulation, Kinetic energy, Navier-Stokes equations

Proceedings Papers

Physical Modal for Acoustic Resonance Based on the Circular Cavity Structure in the Compressor

Zhao Fengtong, Chen Jianfei, Yang Mingsui, Sha Yundong, Luan Xiaochi

Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT23A018, June 7–11, 2021

Paper No: GT2021-60346

DOI: https://doi.org/10.1115/GT2021-60346

View Paper

Topics: Acoustics, Cavities, Compressors, Resonance

Proceedings Papers

Influence of Stator Hub Cavities on the Forced Response Behaviour of an Embedded Compressor Rotor

Shreyas Hegde, Robert Kielb, Laith Zori, Rubens Campregher

Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT23A002, June 7–11, 2021

Paper No: GT2021-58779

DOI: https://doi.org/10.1115/GT2021-58779

View Paper

Topics: Cavities, Compressors, Rotors, Stators

Proceedings Papers

Surrogate Models for the Prediction of Damping Ratios in Coupled Acoustoelastic Rotor-Cavity Systems

Christoph Rocky Heinrich, Tina Unglaube, Bernd Beirow, Dieter Brillert, Klaus Steff, Nico Petry

Proc. ASME. GT2021, Volume 9B: Structures and Dynamics — Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V09BT29A009, June 7–11, 2021

Paper No: GT2021-58835

DOI: https://doi.org/10.1115/GT2021-58835

View Paper

Topics: Cavities, Damping, Rotors, Acoustics, Compressors, Impellers, Compressed gases, Disks, Fluid structure interaction, High cycle fatigue

Proceedings Papers

Experimental Investigation of Rossiter Modes for an Open Box Cavity With Adjustable Depth

Steffen Hammer, Jens Fridh, Mattias Billson

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT35A008, June 7–11, 2021

Paper No: GT2021-60037

DOI: https://doi.org/10.1115/GT2021-60037

View Paper

Topics: Cavities, Resonance, Acoustics, Aircraft, Geometry, Aerospace industry, Aircraft engines, Compressors, Engineers, Engines

Proceedings Papers

The Interaction of Purge Flows With Secondary Flow Features in Turbine Center Frames

Marios Patinios, Filippo Merli, Asim Hafizovic, Emil Göttlich

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT35A002, June 7–11, 2021

Paper No: GT2021-58586

DOI: https://doi.org/10.1115/GT2021-58586

View Paper

Topics: Flow (Dynamics), Turbines, Vortices, Pressure, Engines, Cavities, Rotors, Aircraft engines, Boundary layers, Design

Proceedings Papers

Analysis of the Loss Production Mechanism due to Cavity-Main Flow Interaction in a LPT Stage

D. Barsi, D. Lengani, D. Simoni, G. Venturino, F. Bertini, M. Giovannini, F. Rubechini

Proc. ASME. GT2021, Volume 2D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V02DT39A012, June 7–11, 2021

Paper No: GT2021-59932

DOI: https://doi.org/10.1115/GT2021-59932

View Paper

Topics: Cavities, Flow (Dynamics), Cavity flows, Rotors, Simulation, Pressure, Engines, Geometry, Inspection, Stators

Proceedings Papers

A Method of Solving Three Temperature Problem of Turbine With Adiabatic Wall Temperature

Zeyu Wu, Xiang Luo, Jianqin Zhu, Zhe Zhang, Jiahua Liu

Proc. ASME. GT2021, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture, V001T01A012, June 7–11, 2021

Paper No: GT2021-59418

DOI: https://doi.org/10.1115/GT2021-59418

View Paper

Topics: Cavities, Temperature, Turbines, Wall temperature

Proceedings Papers

Effect of an Axially Tilted Variable Stator Vane Platform on Penny Cavity and Main Flow

Johannes Janssen, Daniel Pohl, Peter Jeschke, Alexander Halcoussis, Rainer Hain, Thomas Fuchs

Proc. ASME. GT2021, Volume 2A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V02AT31A027, June 7–11, 2021

Paper No: GT2021-59182

DOI: https://doi.org/10.1115/GT2021-59182

View Paper

Topics: Cascades (Fluid dynamics), Cavities, Flow (Dynamics), Leakage flows, Particulate matter, Stators

Proceedings Papers

Numerical Evaluation of Losses in Shrouded and Cantilevered Stators of a Multi-Stage Axial Compressor

Ilaria De Dominicis, Sebastian Robens, Volker Gümmer

Proc. ASME. GT2021, Volume 2A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V02AT31A003, June 7–11, 2021

Paper No: GT2021-58388

DOI: https://doi.org/10.1115/GT2021-58388

View Paper

Topics: Compressors, Stators, Flow (Dynamics), Leakage, Pressure, Cavities, Computational fluid dynamics, Engineering simulation, Engineers, Entropy

Proceedings Papers

On-Design Component-Level Multiple-Objective Optimization of a Small-Scale Cavity-Stabilized Combustor

Alejandro M. Briones, Timothy J. Erdmann, Brent A. Rankin

Proc. ASME. GT2021, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A031, June 7–11, 2021

Paper No: GT2021-60102

DOI: https://doi.org/10.1115/GT2021-60102

View Paper

Topics: Cavities, Combustion chambers, Design, Optimization, Combustion, Computational fluid dynamics, Engineering simulation, Simulation, Algorithms, Engines

Proceedings Papers

Comparison of Model Order Reduction Methods in Thermoacoustic Stability Analysis

Naman Purwar, Maximilian Meindl, Wolfgang Polifke

Proc. ASME. GT2021, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A021, June 7–11, 2021

Paper No: GT2021-59972

DOI: https://doi.org/10.1115/GT2021-59972

View Paper

Topics: Stability, Acoustics, Flames, Cavities, Transfer functions, Algorithms, Computation, Optimization, Wave propagation

Proceedings Papers

The Influence of Purge Flow Parameters on Heat Transfer and Film Cooling in Turbine Center Frames

Patrick R. Jagerhofer, Marios Patinios, Tobias Glasenapp, Emil Göttlich, Federica Farisco

Proc. ASME. GT2021, Volume 5A: Heat Transfer — Combustors; Film Cooling, V05AT12A018, June 7–11, 2021

Paper No: GT2021-59496

DOI: https://doi.org/10.1115/GT2021-59496

View Paper

Topics: Film cooling, Flow (Dynamics), Heat transfer, Turbines, Engines, Cooling, Density, High pressure (Physics), Aerodynamic flow, Cascades (Fluid dynamics)

Proceedings Papers

Film Cooling and Aerodynamic Performance on Multi-Cavity Squealer Tip of a Turbine Blade

Feng Li, Zhao Liu, Zhenping Feng

Proc. ASME. GT2021, Volume 5A: Heat Transfer — Combustors; Film Cooling, V05AT12A025, June 7–11, 2021

Paper No: GT2021-59993

DOI: https://doi.org/10.1115/GT2021-59993

View Paper

Topics: Cavities, Film cooling, Turbine blades

2 3 4 5

NARROW

Thrust Force Measurements in an Axial Steam Turbine Test Rig: Effect of Disk Balance Holes

Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Experimental and Numerical Investigations of the Effects of Real Shape Modeling and Non-Equilibrium Condensation Modeling on the Flow Pattern in Steam Turbine

Experimental Damping Behavior of Strongly Coupled Structure and Acoustic Modes of a Rotating Disk With Side Cavities

Global Stability Analysis of an Academic Rotor/Stator Cavity Subject to Periodic and Simple Wall Oscillations

Static and Rotordynamic Characteristics for Two Novel Hole-Pattern Annular Liquid Seals With Circumferentially- /Axially- Oblique Hole Cavities

Effective Clearance And Differential Gapping Impact on Seal Flutter Modelling and Validation

Physical Modal for Acoustic Resonance Based on the Circular Cavity Structure in the Compressor

Influence of Stator Hub Cavities on the Forced Response Behaviour of an Embedded Compressor Rotor

Surrogate Models for the Prediction of Damping Ratios in Coupled Acoustoelastic Rotor-Cavity Systems

Experimental Investigation of Rossiter Modes for an Open Box Cavity With Adjustable Depth

The Interaction of Purge Flows With Secondary Flow Features in Turbine Center Frames

Analysis of the Loss Production Mechanism due to Cavity-Main Flow Interaction in a LPT Stage

A Method of Solving Three Temperature Problem of Turbine With Adiabatic Wall Temperature

Effect of an Axially Tilted Variable Stator Vane Platform on Penny Cavity and Main Flow

Numerical Evaluation of Losses in Shrouded and Cantilevered Stators of a Multi-Stage Axial Compressor

On-Design Component-Level Multiple-Objective Optimization of a Small-Scale Cavity-Stabilized Combustor

Comparison of Model Order Reduction Methods in Thermoacoustic Stability Analysis

The Influence of Purge Flow Parameters on Heat Transfer and Film Cooling in Turbine Center Frames

Film Cooling and Aerodynamic Performance on Multi-Cavity Squealer Tip of a Turbine Blade

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only