Search Results | J. Eng. Gas Turbines Power

1-20 of 60

2 3

Sort by

Sort Order Select

Journal Articles

Wake Structure in Yawed Approaching Flows for an Axial-Flow Wind Turbine

Mohammad H. B. Ahmadi, Zhiyin Yang

J. Eng. Gas Turbines Power. November 2022, 144(11): 111016.

Paper No: GTP-22-1316

DOI: https://doi.org/10.1115/1.4055420

Published Online: September 22, 2022

View Article

Topics: Flow (Dynamics), Rotors, Turbines, Wakes, Wind turbines, Yaw, Blades, Deflection, Actuators, Modeling

Journal Articles

Knowledge-Based Process Design Optimization in Blisk Manufacturing

Markus Landwehr, Philipp Ganser, Georg Vinogradov, Thomas Bergs

J. Eng. Gas Turbines Power. November 2022, 144(11): 111011.

Paper No: GTP-22-1309

DOI: https://doi.org/10.1115/1.4055496

Published Online: September 21, 2022

View Article

Topics: Blades, Manufacturing, Optimization, Process design, Finishing, Machining, Turbomachinery, Deflection

Journal Articles

Additively Manufactured Compliant Hybrid Gas Thrust Bearing for Supercritical Carbon Dioxide Turbomachinery: Design and Proof of Concept Testing

Bugra Ertas

J. Eng. Gas Turbines Power. August 2021, 143(8): 081024.

Paper No: GTP-20-1710

DOI: https://doi.org/10.1115/1.4050865

Published Online: May 7, 2021

View Article

Topics: Bearings, Design, Stress, Testing, Thrust, Thrust bearings, Turbomachinery, Additive manufacturing, Springs, Stiffness

Journal Articles

Static Performance of a Hydrostatic Thrust Foil Bearing for Large Scale Oil-Free Turbomachines

Nguyen LaTray, Daejong Kim, Myongsok Song

J. Eng. Gas Turbines Power. April 2021, 143(4): 041017.

Paper No: GTP-20-1721

DOI: https://doi.org/10.1115/1.4049884

Published Online: February 26, 2021

View Article

Topics: Bearings, Deflection, Film thickness, Foil bearings, Hydrostatics, Pressure, Stress, Thrust, Turbomachinery, Disks

Journal Articles

Analysis of Friction-Saturated Flutter Vibrations With a Fully Coupled Frequency Domain Method

Christian Berthold, Johann Gross, Christian Frey, Malte Krack

J. Eng. Gas Turbines Power. November 2020, 142(11): 111007.

Paper No: GTP-20-1508

DOI: https://doi.org/10.1115/1.4048650

Published Online: October 20, 2020

View Article

Topics: Aerodynamics, Damping, Deflection, Deformation, Flow (Dynamics), Fluid-dynamic forces, Flutter (Aerodynamics), Friction, Limit cycles, Shapes

Journal Articles

The Effect of Inlet Swirl on Brush Seal Bristle Deflections and Stability

Yuxin Liu, John W. Chew, Michael J. Pekris, Xiaozhi Kong

J. Eng. Gas Turbines Power. July 2020, 142(7): 071002.

Paper No: GTP-19-1420

DOI: https://doi.org/10.1115/1.4046696

Published Online: June 24, 2020

View Article

Topics: Aerodynamics, Computational fluid dynamics, Deflection, Flow (Dynamics), Fluid-dynamic forces, Geometry, Pressure, Stability, Design

Journal Articles

Static and Dynamic Coefficient Measurements for a Thrust Collar Used in an Integrally Geared Compressor

Thomas Kerr, Andrew Crandall, Dara Childs, Adolfo Delgado

J. Eng. Gas Turbines Power. May 2019, 141(5): 051020.

Paper No: GTP-18-1314

DOI: https://doi.org/10.1115/1.4041654

Published Online: March 14, 2019

View Article

Topics: Compressors, Damping, Deflection, Degrees of freedom, Hammers, Rotation, Stiffness, Stress, Test facilities, Thrust

Journal Articles

Technology-Based Recontouring of Blade Integrated Disks After Weld Repair

Berend Denkena, Arne Mücke, Tim Schumacher, Demian Langen, Thomas Hassel

J. Eng. Gas Turbines Power. December 2018, 140(12): 121015.

Paper No: GTP-18-1277

DOI: https://doi.org/10.1115/1.4040738

Published Online: November 20, 2018

View Article

Topics: Blades, Cutting, Deflection, Disks, Gas tungsten arc welding, Machine tools, Maintenance, Milling, Stiffness, Welding

Journal Articles

Efficient Generation of Engine Representative Tip Timing Data Based on a Reduced Order Model for Bladed Rotors

Felix Figaschewsky, Benjamin Hanschke, Arnold Kühhorn

J. Eng. Gas Turbines Power. January 2019, 141(1): 012503.

Paper No: GTP-18-1339

DOI: https://doi.org/10.1115/1.4040748

Published Online: November 14, 2018

View Article

Topics: Blades, Deflection, Engines, Probes, Signals, Vibration, Rotors, Uncertainty, Errors, Simulation

Journal Articles

Numerical and Experimental Investigations on Preload Effects in Air Foil Journal Bearings

Marcel Mahner, Pu Li, Andreas Lehn, Bernhard Schweizer

J. Eng. Gas Turbines Power. March 2018, 140(3): 032505.

Paper No: GTP-17-1376

DOI: https://doi.org/10.1115/1.4037965

Published Online: October 17, 2017

View Article

Topics: Bearings, Journal bearings, Manufacturing, Stiffness, Deflection, Pressure

Journal Articles

Performance Measurements of Gas Bearings With High Damping Structures of Polymer and Bump Foil Via Electric Motor Driving Tests and One Degree-of-Freedom Shaker Dynamic Loading Tests

Kyuho Sim, Jisu Park

J. Eng. Gas Turbines Power. September 2017, 139(9): 092504.

Paper No: GTP-17-1047

DOI: https://doi.org/10.1115/1.4036063

Published Online: April 11, 2017

View Article

Topics: Bearings, Clearances (Engineering), Damping, Dynamic testing (Materials), Electric motors, Polymers, Rotors, Stress, Stiffness, Friction

Journal Articles

Two-Dimensional Supersonic Thrust Vectoring Using Staggered Ramps

Carlos F. Montes, Roger L. Davis

J. Eng. Gas Turbines Power. August 2017, 139(8): 082605.

Paper No: GTP-16-1489

DOI: https://doi.org/10.1115/1.4035848

Published Online: March 28, 2017

View Article

Topics: Flow (Dynamics), Nozzles, Thrust, Pressure, Deflection, Simulation, Mach number, Geometry, Engines

Journal Articles

Effect of Operating Conditions on the Elastohydrodynamic Performance of Foil Thrust Bearings for Supercritical CO 2 Cycles

Kan Qin, Ingo H. Jahn, Peter A. Jacobs

J. Eng. Gas Turbines Power. April 2017, 139(4): 042505.

Paper No: GTP-16-1349

DOI: https://doi.org/10.1115/1.4034723

Published Online: November 8, 2016

View Article

Topics: Bearings, Carbon dioxide, Cycles, Flow (Dynamics), Fluids, Pressure, Rotors, Simulation, Stress, Thrust bearings

Journal Articles

On the Relationship Between Journal Misalignment and Web Deflection in Crankshafts

J. Y. Jang, M. M. Khonsari

J. Eng. Gas Turbines Power. December 2016, 138(12): 122501.

Paper No: GTP-15-1581

DOI: https://doi.org/10.1115/1.4033952

Published Online: July 19, 2016

View Article

Topics: Deflection, Bearings

Journal Articles

Experimental Identification of Force Coefficients of Large Hybrid Air Foil Bearings

Yu Ping Wang, Daejong Kim

J. Eng. Gas Turbines Power. March 2014, 136(3): 032503.

Paper No: GTP-13-1324

DOI: https://doi.org/10.1115/1.4025891

Published Online: November 27, 2013

View Article

Topics: Bearings, Damping, Deflection, Foil bearings, Impulse (Physics), Pressure, Stiffness, Stress, Excitation, Rotors

Journal Articles

Simulation of Static Performance of Air Foil Bearings Using Coupled Finite Element and Computational Fluid Dynamics Techniques

Leonidas I. Paouris, Dimitrios A. Bompos, Pantelis G. Nikolakopoulos

J. Eng. Gas Turbines Power. February 2014, 136(2): 022503.

Paper No: GTP-13-1292

DOI: https://doi.org/10.1115/1.4025537

Published Online: November 1, 2013

View Article

Topics: Bearings, Clearances (Engineering), Computational fluid dynamics, Finite element analysis, Fluid films, Fluids, Foil bearings, Geometry, Modeling, Pressure

Journal Articles

Performance Characteristics of Metal Mesh Foil Bearings: Predictions Versus Measurements

Luis San Andrés, Thomas Abraham Chirathadam

J. Eng. Gas Turbines Power. December 2013, 135(12): 122503.

Paper No: GTP-13-1177

DOI: https://doi.org/10.1115/1.4025146

Published Online: September 20, 2013

View Article

Topics: Bearings, Deflection, Foil bearings, Metals, Performance characterization, Rotors, Stiffness, Stress, Pressure, Damping

Journal Articles

Controlled Deflection Approach for Rotor Crack Detection

Zbigniew Kulesza, Jerzy T. Sawicki

J. Eng. Gas Turbines Power. September 2012, 134(9): 092502.

DOI: https://doi.org/10.1115/1.4006990

Published Online: July 23, 2012

View Article

Topics: Fracture (Materials), Rotors, Torque, Crack detection, Stiffness, Damping, Deflection, Springs, Vibration

Journal Articles

Rotordynamic Force Coefficients for Three Types of Annular Gas Seals With Inlet Preswirl and High Differential Pressure Ratio

B. H. Ertas, A. Delgado, G. Vannini

J. Eng. Gas Turbines Power. April 2012, 134(4): 042503.

DOI: https://doi.org/10.1115/1.4004537

Published Online: January 27, 2012

View Article

Topics: Cavities, Damping, Excitation, Mechanical impedance, Pressure, Rotors, Stiffness, Testing, Compressors, Deflection

Journal Articles

Effects of Mesh Density on Static Load Performance of Metal Mesh Gas Foil Bearings

Yong-Bok Lee, Chang Ho Kim, Tae Ho Kim, Tae Young Kim

J. Eng. Gas Turbines Power. January 2012, 134(1): 012502.

DOI: https://doi.org/10.1115/1.4004142

Published Online: October 27, 2011

View Article

Topics: Bearings, Damping, Deflection, Density, Foil bearings, Metals, Rotors, Stiffness, Stress, Wire

2 3

Journal citation

NARROW

Wake Structure in Yawed Approaching Flows for an Axial-Flow Wind Turbine

Knowledge-Based Process Design Optimization in Blisk Manufacturing

Additively Manufactured Compliant Hybrid Gas Thrust Bearing for Supercritical Carbon Dioxide Turbomachinery: Design and Proof of Concept Testing

Static Performance of a Hydrostatic Thrust Foil Bearing for Large Scale Oil-Free Turbomachines

Analysis of Friction-Saturated Flutter Vibrations With a Fully Coupled Frequency Domain Method

The Effect of Inlet Swirl on Brush Seal Bristle Deflections and Stability

Static and Dynamic Coefficient Measurements for a Thrust Collar Used in an Integrally Geared Compressor

Technology-Based Recontouring of Blade Integrated Disks After Weld Repair

Efficient Generation of Engine Representative Tip Timing Data Based on a Reduced Order Model for Bladed Rotors

Numerical and Experimental Investigations on Preload Effects in Air Foil Journal Bearings

Performance Measurements of Gas Bearings With High Damping Structures of Polymer and Bump Foil Via Electric Motor Driving Tests and One Degree-of-Freedom Shaker Dynamic Loading Tests

Two-Dimensional Supersonic Thrust Vectoring Using Staggered Ramps

Effect of Operating Conditions on the Elastohydrodynamic Performance of Foil Thrust Bearings for Supercritical CO 2 Cycles

On the Relationship Between Journal Misalignment and Web Deflection in Crankshafts

Experimental Identification of Force Coefficients of Large Hybrid Air Foil Bearings

Simulation of Static Performance of Air Foil Bearings Using Coupled Finite Element and Computational Fluid Dynamics Techniques

Performance Characteristics of Metal Mesh Foil Bearings: Predictions Versus Measurements

Controlled Deflection Approach for Rotor Crack Detection

Rotordynamic Force Coefficients for Three Types of Annular Gas Seals With Inlet Preswirl and High Differential Pressure Ratio

Effects of Mesh Density on Static Load Performance of Metal Mesh Gas Foil Bearings

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only