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Journal Articles

A Mechanistic Model for the Predictive Maintenance of Heavy-Duty Centrifugal Fans Operating With Dust-Laden Flows

Alessandro Vulpio, Stefano Oliani, Alessio Suman, Nicola Zanini, Paolo Saccenti

J. Eng. Gas Turbines Power. January 2023, 145(1): 011007.

Paper No: GTP-22-1399

DOI: https://doi.org/10.1115/1.4055709

Published Online: October 19, 2022

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Topics: Computational fluid dynamics, Dust, Erosion, Fans, Flow (Dynamics), Particulate matter, Simulation, Wear, Particle collisions, Blades

Journal Articles

Experimental Study of Various Low-Friction Coatings for High-Temperature Gas Foil Bearings Under Cold-Start Conditions

Paweł Bagiński, Grzegorz Żywica

J. Eng. Gas Turbines Power. August 2022, 144(8): 081007.

Paper No: GTP-21-1459

DOI: https://doi.org/10.1115/1.4054746

Published Online: June 20, 2022

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Topics: Bearings, Coatings, Cycles, Foil bearings, Friction, Stress, Temperature, Torque, High temperature, Wear

Journal Articles

An Experimental Study on Friction Contact Between Chamfered Labyrinth Fin and High Speed Rotor

Xin Yan, Xinbo Dai, Kun He

J. Eng. Gas Turbines Power. June 2022, 144(6): 061007.

Paper No: GTP-21-1368

DOI: https://doi.org/10.1115/1.4053779

Published Online: March 29, 2022

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Topics: Damage, Deformation, Friction, Rotors, Temperature, Wear, Heat, Fluctuations (Physics), Temperature distribution

Journal Articles

Influence of the Tool Wear on the Quality and Service Life of Gears for the Geared Turbofan Technology Machined by Five-Axis Milling

Christoph Zachert, Thomas Lakner, René Greschert, Daniel Schraknepper, Thomas Bergs

J. Eng. Gas Turbines Power. June 2022, 144(6): 061005.

Paper No: GTP-21-1684

DOI: https://doi.org/10.1115/1.4053911

Published Online: March 21, 2022

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Topics: Gears, Machining, Milling, Service life (Equipment), Wear, Turbofans, Coatings

Journal Articles

Tolerance-Based Optimization of Sinking Electrical Discharge Machining for Industrial Seal Slot Manufacture

Timm Petersen, Markus Zeis, Thomas Bergs

J. Eng. Gas Turbines Power. March 2022, 144(3): 031007.

Paper No: GTP-21-1500

DOI: https://doi.org/10.1115/1.4052562

Published Online: December 7, 2021

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Topics: Electrical discharge machining, Fracture (Materials), Graphite, Machining, Optimization, Wear, Surface roughness, Turbines, Machinery, Mass production

Journal Articles

Integrally Bladed Rotor Mistuning Identification and Model Updating Using Geometric Mistuning Models

Joseph A. Beck, Jeffrey M. Brown, Daniel L. Gillaugh, Emily B. Carper, Alex A. Kaszynski

J. Eng. Gas Turbines Power. December 2021, 143(12): 121012.

Paper No: GTP-20-1576

DOI: https://doi.org/10.1115/1.4051111

Published Online: October 12, 2021

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Topics: Algorithms, Approximation, Blades, Eigenvalues, Elastic moduli, Errors, Excitation, Finite element model, Geometry, Materials properties

Journal Articles

Experimental Investigation on Wear Behavior of Rectangular Labyrinth Fin Against High-Speed Rotor

Xin Yan, Xinbo Dai

J. Eng. Gas Turbines Power. December 2021, 143(12): 121001.

Paper No: GTP-21-1190

DOI: https://doi.org/10.1115/1.4051991

Published Online: October 4, 2021

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Topics: Rotors, Temperature, Wear, Temperature distribution, Friction, Transients (Dynamics), Heat, Damage

Journal Articles

Influence of Manufacturing Variation on the Dynamic and Tribological Performance of Tilting Pad Journal Bearings

Leonardo Urbiola-Soto

J. Eng. Gas Turbines Power. June 2021, 143(6): 061017.

Paper No: GTP-20-1254

DOI: https://doi.org/10.1115/1.4049205

Published Online: March 31, 2021

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Topics: Bearings, Clearances (Engineering), Design, Manufacturing, Pressure, Shells, Tribology, Journal bearings, Transfer functions, Temperature

Journal Articles

Numerical Investigations of Leakage Performance Degradations in Labyrinth and Flexible Seals Due to Wear

Xinbo Dai, Xin Yan, Kun He, Jun Li, Zhenping Feng

J. Eng. Gas Turbines Power. May 2021, 143(5): 051003.

Paper No: GTP-20-1180

DOI: https://doi.org/10.1115/1.4049008

Published Online: March 11, 2021

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Topics: Computational fluid dynamics, Design, Finite element analysis, Fins, Leakage, Rotors, Strips, Wear, Damage, Flow (Dynamics)

Journal Articles

A Statistical Characterization of the Effects and Interactions of Small and Large Mistuning on Multistage Bladed Disks

Eric Kurstak, Kiran D'Souza

J. Eng. Gas Turbines Power. April 2020, 142(4): 041015.

Paper No: GTP-19-1441

DOI: https://doi.org/10.1115/1.4045023

Published Online: February 3, 2020

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Topics: Blades, Design, Disks, Dynamics (Mechanics), Modeling, Modal analysis, Engines, Rotors, Stiffness, Damage

Journal Articles

Numerical Study on Fretting Wear of Mating Surface Between Piston Crown and Skirt in Heavy Duty Diesel Engine

Yi Wang, Limin Wu, Shuo Liu, Mei Li, Xianghui Meng, Yi Cui

J. Eng. Gas Turbines Power. August 2019, 141(8): 081013.

Paper No: GTP-19-1106

DOI: https://doi.org/10.1115/1.4043274

Published Online: April 16, 2019

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Topics: Pistons, Wear, Finite element model, Cycles

Journal Articles

Thermo-Mechanical Modeling of Abradable Coating Wear in Aircraft Engines

Florence Nyssen, Alain Batailly

J. Eng. Gas Turbines Power. February 2019, 141(2): 021031.

Paper No: GTP-18-1391

DOI: https://doi.org/10.1115/1.4041647

Published Online: October 23, 2018

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Topics: Blades, Coating processes, Coatings, Temperature, Wear, Modeling, Thermomechanics, Temperature effects, Heat flux

Journal Articles

Seizure Improved Lead-Free Electroplated Bearing Overlay System for Heavy-Duty Truck and Off-Highway Applications

Kevin Jupe, Roger Gorges, Anil Rathod, John Carey, John Stearns

J. Eng. Gas Turbines Power. November 2018, 140(11): 112806.

Paper No: GTP-18-1203

DOI: https://doi.org/10.1115/1.4040292

Published Online: July 9, 2018

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Topics: Bearings, Nickel, Overlays (Materials engineering), Engines, Wear

Journal Articles

Experimental and Numerical Investigation of the Mechanical and Aerodynamic Particle Size Effect in High-Speed Erosive Flows

Max Hufnagel, Stephan Staudacher, Christian Koch

J. Eng. Gas Turbines Power. October 2018, 140(10): 102604.

Paper No: GTP-18-1126

DOI: https://doi.org/10.1115/1.4039830

Published Online: June 25, 2018

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Topics: Particle size, Particulate matter, Erosion, Wear, Particle collisions, Flow (Dynamics), Computational fluid dynamics

Journal Articles

Numerical Study of Cage Dynamics Focused on Hydrodynamic Effects of Guidance Land Clearances for Different Ball-Pocket Clearances in Cryogenic Environments

Bokseong Choe, Jeonkook Lee, Doyoung Jeon, Yongbok Lee

J. Eng. Gas Turbines Power. April 2018, 140(4): 042502.

Paper No: GTP-17-1327

DOI: https://doi.org/10.1115/1.4037872

Published Online: November 7, 2017

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Topics: Ball bearings, Clearances (Engineering), Computational fluid dynamics, Dynamics (Mechanics), Fluids, Rotation, Traction, Wear, Whirls, Boundary-value problems

Journal Articles

Erratum: “Design and Performance Prediction of Hybrid Air Foil Thrust Bearings” [ASME J. Eng. Gas Turbines Power, 2010, 133(4), p. 042501; DOI: 10.1115/1.4002249]

Donghyun Lee, Daejong Kim

J. Eng. Gas Turbines Power. August 2017, 139(8): 087001.

Paper No: GTP-17-1031

DOI: https://doi.org/10.1115/1.4035913

Published Online: April 4, 2017

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Topics: Design, Gas turbines, Thrust bearings, Friction, Fuel cell applications, Wear

Journal Articles

Leakage Degradation of Straight Labyrinth Seal Due to Wear of Round Tooth Tip and Acute Trapezoidal Rub-Groove

Yahya Dogu, Mustafa C. Sertçakan, Koray Gezer, Mustafa Kocagül, Ercan Arıcan, Murat S. Ozmusul

J. Eng. Gas Turbines Power. July 2017, 139(7): 072506.

Paper No: GTP-16-1399

DOI: https://doi.org/10.1115/1.4035657

Published Online: March 7, 2017

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Topics: Clearances (Engineering), Computational fluid dynamics, Flow (Dynamics), Leakage, Shapes, Wear, Stators, Pressure

Journal Articles

Including Housing–Casing Fluid in a Lateral Rotordynamics Analysis on Electric Submersible Pumps

Clay S. Norrbin, Dara W. Childs, Stephen Phillips

J. Eng. Gas Turbines Power. June 2017, 139(6): 062505.

Paper No: GTP-16-1428

DOI: https://doi.org/10.1115/1.4035358

Published Online: February 1, 2017

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Topics: Brakes, Emulsions, Fluids, Pumps, Rotors, Water, Stability, Vibration, Wear, Well casings

Journal Articles

Labyrinth Seal Leakage Degradation Due to Various Types of Wear

Yahya Dogu, Mustafa C. Sertçakan, Koray Gezer, Mustafa Kocagül, Ercan Arıcan, Murat S. Ozmusul

J. Eng. Gas Turbines Power. June 2017, 139(6): 062504.

Paper No: GTP-16-1400

DOI: https://doi.org/10.1115/1.4035658

Published Online: February 1, 2017

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Topics: Clearances (Engineering), Flow (Dynamics), Leakage, Shapes, Wear, Pressure, Computational fluid dynamics, Stators, Discharge coefficient

Journal Articles

Brush Seal Frictional Heat Generation—Test Rig Design and Validation Under Steam Environment

Markus Raben, Jens Friedrichs, Johan Flegler

J. Eng. Gas Turbines Power. March 2017, 139(3): 032502.

Paper No: GTP-16-1320

DOI: https://doi.org/10.1115/1.4034500

Published Online: October 4, 2016

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Topics: Design, Heat, Rotors, Steam, Temperature, Thermocouples, Temperature measurement, Friction, Flow (Dynamics), Wear

2 3 4 5

Journal citation

NARROW

A Mechanistic Model for the Predictive Maintenance of Heavy-Duty Centrifugal Fans Operating With Dust-Laden Flows

Experimental Study of Various Low-Friction Coatings for High-Temperature Gas Foil Bearings Under Cold-Start Conditions

An Experimental Study on Friction Contact Between Chamfered Labyrinth Fin and High Speed Rotor

Influence of the Tool Wear on the Quality and Service Life of Gears for the Geared Turbofan Technology Machined by Five-Axis Milling

Tolerance-Based Optimization of Sinking Electrical Discharge Machining for Industrial Seal Slot Manufacture

Integrally Bladed Rotor Mistuning Identification and Model Updating Using Geometric Mistuning Models

Experimental Investigation on Wear Behavior of Rectangular Labyrinth Fin Against High-Speed Rotor

Influence of Manufacturing Variation on the Dynamic and Tribological Performance of Tilting Pad Journal Bearings

Numerical Investigations of Leakage Performance Degradations in Labyrinth and Flexible Seals Due to Wear

A Statistical Characterization of the Effects and Interactions of Small and Large Mistuning on Multistage Bladed Disks

Numerical Study on Fretting Wear of Mating Surface Between Piston Crown and Skirt in Heavy Duty Diesel Engine

Thermo-Mechanical Modeling of Abradable Coating Wear in Aircraft Engines

Seizure Improved Lead-Free Electroplated Bearing Overlay System for Heavy-Duty Truck and Off-Highway Applications

Experimental and Numerical Investigation of the Mechanical and Aerodynamic Particle Size Effect in High-Speed Erosive Flows

Numerical Study of Cage Dynamics Focused on Hydrodynamic Effects of Guidance Land Clearances for Different Ball-Pocket Clearances in Cryogenic Environments

Erratum: “Design and Performance Prediction of Hybrid Air Foil Thrust Bearings” [ASME J. Eng. Gas Turbines Power, 2010, 133(4), p. 042501; DOI: 10.1115/1.4002249]

Leakage Degradation of Straight Labyrinth Seal Due to Wear of Round Tooth Tip and Acute Trapezoidal Rub-Groove

Including Housing–Casing Fluid in a Lateral Rotordynamics Analysis on Electric Submersible Pumps

Labyrinth Seal Leakage Degradation Due to Various Types of Wear

Brush Seal Frictional Heat Generation—Test Rig Design and Validation Under Steam Environment

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