Search Results | J. Eng. Gas Turbines Power

1-20 of 69

2 3 4

Sort by

Sort Order Select

Journal Articles

Life Cycle Assessment for Rough Machining of Inconel 718 Comparing Ceramic to Cemented Carbide End Mills

Kilian Fricke, Richard Zimmermann, Philipp Ganser, Sascha Gierlings, Thomas Bergs

J. Eng. Gas Turbines Power. December 2022, 144(12): 121024.

Paper No: GTP-22-1342

DOI: https://doi.org/10.1115/1.4055493

Published Online: October 19, 2022

View Article

Topics: Ceramics, Cycles, Grinding, Machining, Milling, Life cycle assessment, Cutting, Carbide cutting tools, Surface roughness

Journal Articles

Investigation of Gas Turbine Internal Cooling Using Supercritical CO 2 —Effect of Surface Roughness and Channel Aspect Ratio

Arnab Roy, Matthew Searle, Sridharan Ramesh, Douglas Straub

J. Eng. Gas Turbines Power. November 2022, 144(11): 111019.

Paper No: GTP-22-1358

DOI: https://doi.org/10.1115/1.4055497

Published Online: September 23, 2022

View Article

Topics: Computational fluid dynamics, Cooling, Flow (Dynamics), Heat transfer, Reynolds number, Surface roughness, Friction, Simulation, Gas turbines, Sands

Journal Articles

Microtomography of Soil and Soot Deposits: Analysis of Three-Dimensional Structures and Surface Morphology

Alessio Suman, Alessandro Vulpio, Michele Pinelli, Lorenzo D'Amico

J. Eng. Gas Turbines Power. October 2022, 144(10): 101010.

Paper No: GTP-22-1370

DOI: https://doi.org/10.1115/1.4055217

Published Online: September 3, 2022

View Article

Topics: Particulate matter, Soil, Soot, Surface roughness, Compressors, Packing (Shipments), Packings (Cushioning), Shapes, Gas turbines

Journal Articles

Experimental Investigations Into the Effect of Surface Roughness and Contact Force on Leakage Between Two Rigid Metallic Surfaces

Cyrille Bricaud, Oliver Schulz, Thomas Zierer, Vincent Peltier, Corina Schwitzke, Hans-Jörg Bauer

J. Eng. Gas Turbines Power. June 2022, 144(6): 061006.

Paper No: GTP-21-1690

DOI: https://doi.org/10.1115/1.4053965

Published Online: March 21, 2022

View Article

Topics: Leakage, Pressure, Surface roughness, Sealing (Process)

Journal Articles

Numerical and Experimental Study on Rod-Fastened Rotor Dynamics Using Semi-Analytical Elastic-Plastic Model

Wenzhen Xie, Chao Liu, Gancai Huang, Dongxiang Jiang

J. Eng. Gas Turbines Power. June 2022, 144(6): 064501.

Paper No: GTP-21-1505

DOI: https://doi.org/10.1115/1.4053780

Published Online: March 11, 2022

View Article

Topics: Disks, Rotors, Stiffness, Surface roughness, Modeling

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

View Article

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

Journal Articles

Effect of Eccentricity and Surface Roughness on Probabilistic Performance of Two Axial Groove Bearing

Biswajit Roy, Lintu Roy, Sudip Dey

J. Eng. Gas Turbines Power. October 2021, 143(10): 101013.

Paper No: GTP-21-1061

DOI: https://doi.org/10.1115/1.4051910

Published Online: September 20, 2021

View Article

Topics: Bearings, Surface roughness, Steady state, Journal bearings, Simulation, Flow (Dynamics)

Journal Articles

Dimensional Characterizations Using Scanning Electron Microscope and Surface Improvement With Electrochemical Polishing of Additively Manufactured Microchannels

Zheng Min, Yingjie Wu, Kailai Yang, Jin Xu, Sarwesh Narayan Parbat, Minking K. Chyu

J. Eng. Gas Turbines Power. April 2021, 143(4): 041020.

Paper No: GTP-20-1735

DOI: https://doi.org/10.1115/1.4049908

Published Online: February 26, 2021

View Article

Topics: Additive manufacturing, Electrolytic polishing, Microchannels, Printing, Scanning electron microscopes, Surface roughness

Journal Articles

Review of Geometric Uncertainty Quantification in Gas Turbines

Junying Wang, Xinqian Zheng

J. Eng. Gas Turbines Power. July 2020, 142(7): 070801.

Paper No: GTP-19-1561

DOI: https://doi.org/10.1115/1.4047179

Published Online: June 30, 2020

View Article

Topics: Blades, Compressors, Gas turbines, Manufacturing, Turbines, Uncertainty, Uncertainty quantification, Surface roughness

Journal Articles

Characterization of Additive Layer Manufacturing Swirl Burner Surface Roughness and Its Effects on Flame Stability Using High-Speed Diagnostics

Jon Runyon, Anthony Giles, Richard Marsh, Daniel Pugh, Burak Goktepe, Philip Bowen, Steve Morris

J. Eng. Gas Turbines Power. April 2020, 142(4): 041017.

Paper No: GTP-19-1389

DOI: https://doi.org/10.1115/1.4044950

Published Online: February 4, 2020

View Article

Topics: Chemiluminescence, Flames, Flow (Dynamics), Stability, Surface roughness, Nozzles, Emissions, Exhaust systems, Manufacturing, Combustion

Journal Articles

Multiscale Parallelized Computational Fluid Dynamics Modeling Toward Resolving Manufacturable Roughness

Marios Kapsis, Li He, Yan Sheng Li, Omar Valero, Roger Wells, Senthil Krishnababu, Gaurav Gupta, Jayanta Kapat, Megan Schaenzer

J. Eng. Gas Turbines Power. February 2020, 142(2): 021001.

Paper No: GTP-19-1570

DOI: https://doi.org/10.1115/1.4045481

Published Online: December 12, 2019

View Article

Topics: Flow (Dynamics), Surface roughness, Computational fluid dynamics, Modeling, Simulation

Journal Articles

A New Structural Bump Foil Model With Application From Start-Up to Full Operating Conditions

Mihai Arghir, Omar Benchekroun

J. Eng. Gas Turbines Power. October 2019, 141(10): 101017.

Paper No: GTP-19-1332

DOI: https://doi.org/10.1115/1.4044685

Published Online: September 20, 2019

View Article

Topics: Algorithms, Bearings, Errors, Film thickness, Foil bearings, Friction, Lubrication, Manufacturing, Rotors, Stress

Journal Articles

Surface Roughness Impact on Low-Pressure Turbine Performance Due to Operational Deterioration

Andreas Kellersmann, Sarah Weiler, Christoph Bode, Jens Friedrichs, Jörn Städing, Günter Ramm

J. Eng. Gas Turbines Power. June 2018, 140(6): 062601.

Paper No: GTP-17-1308

DOI: https://doi.org/10.1115/1.4038246

Published Online: January 17, 2018

View Article

Topics: Pressure, Surface roughness, Turbines, Blades

Journal Articles

Independent Effects of Surface and Gas Temperature on Coal Fly Ash Deposition in Gas Turbines at Temperatures up to 1400 °C

Robert Laycock, Thomas H. Fletcher

J. Eng. Gas Turbines Power. February 2016, 138(2): 021402.

Paper No: GTP-15-1277

DOI: https://doi.org/10.1115/1.4031318

Published Online: September 16, 2015

View Article

Topics: Particulate matter, Surface roughness, Temperature, Gas turbines, Density, Coal, Fly ash

Journal Articles

The Influence of Roughness on a High-Pressure Steam Turbine Stage: An Experimental and Numerical Study

Juri Bellucci, Filippo Rubechini, Michele Marconcini, Andrea Arnone, Lorenzo Arcangeli, Nicola Maceli, Vincenzo Dossena

J. Eng. Gas Turbines Power. January 2015, 137(1): 012602.

Paper No: GTP-14-1228

DOI: https://doi.org/10.1115/1.4028205

Published Online: August 26, 2014

View Article

Topics: Blades, Cascades (Fluid dynamics), Reynolds number, Surface roughness, Flow (Dynamics), Turbulence, Steam turbines, Computational fluid dynamics, Computation, High pressure (Physics)

Journal Articles

Stress, Strain, and Energy at Fracture of Degraded Surfaces: Study of Replicates of Rough Surfaces

Hector E. Medina, Brian Hinderliter

J. Eng. Gas Turbines Power. March 2014, 136(3): 032502.

Paper No: GTP-13-1330

DOI: https://doi.org/10.1115/1.4025660

Published Online: November 21, 2013

View Article

Topics: Fracture (Materials), Fracture (Process), Stress, Stress concentration, Surface roughness, Anterior cruciate ligament

Journal Articles

Modified Single-Fluid Cavitation Model for Pure Diesel and Biodiesel Fuels in Direct Injection Fuel Injectors

Kaushik Saha, Ehab Abu-Ramadan, Xianguo Li

J. Eng. Gas Turbines Power. June 2013, 135(6): 062801.

Paper No: GTP-12-1455

DOI: https://doi.org/10.1115/1.4023464

Published Online: May 22, 2013

View Article

Topics: Biodiesel, Cavitation, Diesel, Flow (Dynamics), Fluids, Fuel injectors, Fuels, Nozzles, Pressure, Turbulence

Journal Articles

The Influence of Reynolds Number and Roughness on the Efficiency of Axial and Centrifugal Fans—A Physically Based Scaling Method

Peter F. Pelz, Stefan S. Stonjek

J. Eng. Gas Turbines Power. May 2013, 135(5): 052601.

Paper No: GTP-12-1323

DOI: https://doi.org/10.1115/1.4022991

Published Online: April 23, 2013

View Article

Topics: Fans, Flow (Dynamics), Friction, Machinery, Pressure, Reynolds number, Surface roughness, Clearances (Engineering), Mach number

Journal Articles

Fatigue and Crack Growth in 7050-T7451 Aluminum Alloy Under Constant- and Variable-Amplitude Loading

James C. Newman,, Jr., Justin W. Shaw, Balkrishna S. Annigeri, Brett M. Ziegler

J. Eng. Gas Turbines Power. February 2013, 135(2): 022101.

Paper No: GTP-12-1328

DOI: https://doi.org/10.1115/1.4007755

Published Online: January 8, 2013

View Article

Topics: Fatigue, Fracture (Materials), Stress, Aluminum alloys, Surface roughness, Plasticity

Journal Articles

The Effect of Particle Size and Film Cooling on Nozzle Guide Vane Deposition

C. Bonilla, J. Webb, C. Clum, B. Casaday, E. Brewer, J. P. Bons

J. Eng. Gas Turbines Power. October 2012, 134(10): 101901.

DOI: https://doi.org/10.1115/1.4007057

Published Online: August 14, 2012

View Article

Topics: Cooling, Film cooling, Flow (Dynamics), Nozzle guide vanes, Particle size, Particulate matter, Surface roughness, Temperature

2 3 4

Journal citation

NARROW

Life Cycle Assessment for Rough Machining of Inconel 718 Comparing Ceramic to Cemented Carbide End Mills

Investigation of Gas Turbine Internal Cooling Using Supercritical CO 2 —Effect of Surface Roughness and Channel Aspect Ratio

Microtomography of Soil and Soot Deposits: Analysis of Three-Dimensional Structures and Surface Morphology

Experimental Investigations Into the Effect of Surface Roughness and Contact Force on Leakage Between Two Rigid Metallic Surfaces

Numerical and Experimental Study on Rod-Fastened Rotor Dynamics Using Semi-Analytical Elastic-Plastic Model

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

Effect of Eccentricity and Surface Roughness on Probabilistic Performance of Two Axial Groove Bearing

Dimensional Characterizations Using Scanning Electron Microscope and Surface Improvement With Electrochemical Polishing of Additively Manufactured Microchannels

Review of Geometric Uncertainty Quantification in Gas Turbines

Characterization of Additive Layer Manufacturing Swirl Burner Surface Roughness and Its Effects on Flame Stability Using High-Speed Diagnostics

Multiscale Parallelized Computational Fluid Dynamics Modeling Toward Resolving Manufacturable Roughness

A New Structural Bump Foil Model With Application From Start-Up to Full Operating Conditions

Surface Roughness Impact on Low-Pressure Turbine Performance Due to Operational Deterioration

Independent Effects of Surface and Gas Temperature on Coal Fly Ash Deposition in Gas Turbines at Temperatures up to 1400 °C

The Influence of Roughness on a High-Pressure Steam Turbine Stage: An Experimental and Numerical Study

Stress, Strain, and Energy at Fracture of Degraded Surfaces: Study of Replicates of Rough Surfaces

Modified Single-Fluid Cavitation Model for Pure Diesel and Biodiesel Fuels in Direct Injection Fuel Injectors

The Influence of Reynolds Number and Roughness on the Efficiency of Axial and Centrifugal Fans—A Physically Based Scaling Method

Fatigue and Crack Growth in 7050-T7451 Aluminum Alloy Under Constant- and Variable-Amplitude Loading

The Effect of Particle Size and Film Cooling on Nozzle Guide Vane Deposition

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only