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Journal Articles

Erratum: “Scaling Roughness Effects on Pressure Loss and Heat Transfer of Additively Manufactured Channels” [J. Turbomach. 139(2), p. 021003; DOI: 10.1115/1.4034555 ]

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

J. Turbomach. April 2022, 144(4): 047001.

Paper No: TURBO-18-1242

DOI: https://doi.org/10.1115/1.4042129

Published Online: February 17, 2022

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Topics: Additive manufacturing, Heat transfer, Pressure, Surface roughness

Journal Articles

Flow in a Simulated Turbine Blade Cooling Channel With Spatially Varying Roughness Caused by Additive Manufacturing Orientation

Stephen T. McClain, David R. Hanson, Emily Cinnamon, Jacob C. Snyder, Robert F. Kunz, Karen A. Thole

J. Turbomach. July 2021, 143(7): 071013.

Paper No: TURBO-20-1292

DOI: https://doi.org/10.1115/1.4050389

Published Online: April 19, 2021

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Topics: Surface roughness, Flow (Dynamics), Friction

Proceedings Papers

Flow in a Simulated Turbine Blade Cooling Channel With Spatially Varying Roughness Caused by Additive Manufacturing Orientation

Stephen T. McClain, David R. Hanson, Emily Cinnamon, Jacob C. Snyder, Robert F. Kunz, Karen A. Thole

Proc. ASME. GT2020, Volume 7A: Heat Transfer, V07AT15A031, September 21–25, 2020

Paper No: GT2020-16069

DOI: https://doi.org/10.1115/GT2020-16069

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Topics: Additive manufacturing, Cooling, Flow (Dynamics), Surface roughness, Turbine blades, Turbulence, Friction, Computational fluid dynamics, Dimensions, Gravity (Force)

Journal Articles

Tailoring Surface Roughness Using Additive Manufacturing to Improve Internal Cooling

Jacob C. Snyder, Karen A. Thole

J. Turbomach. July 2020, 142(7): 071004.

Paper No: TURBO-19-1058

DOI: https://doi.org/10.1115/1.4047380

Published Online: June 30, 2020

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Topics: Cooling, Friction, Heat transfer, Surface roughness, Additive manufacturing, Geometry

Journal Articles

Understanding Laser Powder Bed Fusion Surface Roughness

Jacob C. Snyder, Karen A. Thole

J. Manuf. Sci. Eng. July 2020, 142(7): 071003.

Paper No: MANU-19-1200

DOI: https://doi.org/10.1115/1.4046504

Published Online: May 6, 2020

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Topics: Lasers, Surface roughness

Journal Articles

Effect of Additive Manufacturing Process Parameters on Turbine Cooling

Jacob C. Snyder, Karen A. Thole

J. Turbomach. May 2020, 142(5): 051007.

Paper No: TURBO-19-1276

DOI: https://doi.org/10.1115/1.4046459

Published Online: April 30, 2020

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Topics: Cooling, Film cooling, Surface roughness, Turbines

Journal Articles

Performance of Public Film Cooling Geometries Produced Through Additive Manufacturing

Jacob C. Snyder, Karen A. Thole

J. Turbomach. May 2020, 142(5): 051009.

Paper No: TURBO-19-1277

DOI: https://doi.org/10.1115/1.4046488

Published Online: April 30, 2020

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Topics: Cooling, Film cooling, Coolants, Flow (Dynamics), Geometry, Additive manufacturing

Proceedings Papers

Effect of Additive Manufacturing Process Parameters on Turbine Cooling

Jacob C. Snyder, Karen A. Thole

Proc. ASME. GT2019, Volume 5B: Heat Transfer, V05BT21A002, June 17–21, 2019

Paper No: GT2019-90862

DOI: https://doi.org/10.1115/GT2019-90862

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Topics: Additive manufacturing, Cooling, Turbines, Heat transfer, Pressure, Microscale devices, Design, Engines, Finishes, Heat

Proceedings Papers

Performance of Public Film Cooling Geometries Produced Through Additive Manufacturing

Jacob C. Snyder, Karen A. Thole

Proc. ASME. GT2019, Volume 5B: Heat Transfer, V05BT21A003, June 17–21, 2019

Paper No: GT2019-90877

DOI: https://doi.org/10.1115/GT2019-90877

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Topics: Additive manufacturing, Film cooling, Cooling, Manufacturing, Engines, High temperature, Nickel alloys, Shapes, Coolants, Gas turbines

Proceedings Papers

Flow in a Scaled Turbine Coolant Channel With Roughness due to Additive Manufacturing

David R. Hanson, Stephen T. McClain, Jacob C. Snyder, Robert F. Kunz, Karen A. Thole

Proc. ASME. GT2019, Volume 5B: Heat Transfer, V05BT21A004, June 17–21, 2019

Paper No: GT2019-90931

DOI: https://doi.org/10.1115/GT2019-90931

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Topics: Additive manufacturing, Coolants, Flow (Dynamics), Surface roughness, Turbines, Computational fluid dynamics, Friction, Internal flow, Simulation, Engines

Journal Articles

Effects of Coolant Feed Direction on Additively Manufactured Film Cooling Holes

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

J. Turbomach. November 2018, 140(11): 111001.

Paper No: TURBO-18-1191

DOI: https://doi.org/10.1115/1.4041374

Published Online: October 8, 2018

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Topics: Coolants, Film cooling, Flow (Dynamics), Surface roughness, Additive manufacturing, Cooling, Discharge coefficient

Proceedings Papers

Effects of Coolant Feed Direction on Additively Manufactured Film Cooling Holes

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

Proc. ASME. GT2018, Volume 5B: Heat Transfer, V05BT21A005, June 11–15, 2018

Paper No: GT2018-77287

DOI: https://doi.org/10.1115/GT2018-77287

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Topics: Additive manufacturing, Coolants, Film cooling, Flow (Dynamics), Discharge coefficient, Gas turbines, High temperature, Nickel alloys, Surface roughness, Cooling

Journal Articles

Effectiveness Measurements of Additively Manufactured Film Cooling Holes

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

J. Turbomach. January 2018, 140(1): 011009.

Paper No: TURBO-17-1163

DOI: https://doi.org/10.1115/1.4038182

Published Online: October 31, 2017

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Topics: Cooling, Electrical discharge machining, Film cooling, Flow (Dynamics), Surface roughness, Additive manufacturing, Manufacturing, Heat transfer, Coolants, Design

Proceedings Papers

Effectiveness Measurements of Additively Manufactured Film Cooling Holes

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

Proc. ASME. GT2017, Volume 5C: Heat Transfer, V05CT21A003, June 26–30, 2017

Paper No: GT2017-64903

DOI: https://doi.org/10.1115/GT2017-64903

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Topics: Additive manufacturing, Film cooling, Surface roughness, Engines, Gas turbines, Metals, Cooling, Design, Heat transfer, High temperature

Journal Articles

Scaling Roughness Effects on Pressure Loss and Heat Transfer of Additively Manufactured Channels

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

J. Turbomach. February 2017, 139(2): 021003.

Paper No: TURBO-16-1166

DOI: https://doi.org/10.1115/1.4034555

Published Online: September 27, 2016

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Topics: Heat transfer, Surface roughness, Flow (Dynamics), Pressure

Proceedings Papers

Scaling Roughness Effects on Pressure Loss and Heat Transfer of Additively Manufactured Channels

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

Proc. ASME. GT2016, Volume 5B: Heat Transfer, V05BT16A019, June 13–17, 2016

Paper No: GT2016-58093

DOI: https://doi.org/10.1115/GT2016-58093

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Topics: Additive manufacturing, Heat transfer, Pressure, Surface roughness, Flow (Dynamics), Cooling, Metal powders, Metals, Design, Gas turbines

Journal Articles

Roughness Effects on Flow and Heat Transfer for Additively Manufactured Channels

Curtis K. Stimpson, Jacob C. Snyder, Karen A. Thole, Dominic Mongillo

J. Turbomach. May 2016, 138(5): 051008.

Paper No: TURBO-15-1255

DOI: https://doi.org/10.1115/1.4032167

Published Online: January 27, 2016

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Topics: Flow (Dynamics), Friction, Heat transfer, Surface roughness, Additive manufacturing, Pressure

Journal Articles

Build Direction Effects on Additively Manufactured Channels

Jacob C. Snyder, Curtis K. Stimpson, Karen A. Thole, Dominic Mongillo

J. Turbomach. May 2016, 138(5): 051006.

Paper No: TURBO-15-1262

DOI: https://doi.org/10.1115/1.4032168

Published Online: January 20, 2016

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Topics: Additive manufacturing, Friction, Heat transfer, Shapes, Surface roughness, Pressure, Design, Gas turbines, Manufacturing, Flow (Dynamics)

Journal Articles

Build Direction Effects on Microchannel Tolerance and Surface Roughness

Jacob C. Snyder, Curtis K. Stimpson, Karen A. Thole, Dominic J. Mongillo

J. Mech. Des. November 2015, 137(11): 111411.

Paper No: MD-15-1190

DOI: https://doi.org/10.1115/1.4031071

Published Online: October 12, 2015

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Topics: Design, Surface roughness, Microchannels, Computerized tomography, Shapes

Proceedings Papers

Build Direction Effects on Additively Manufactured Channels

Jacob C. Snyder, Curtis K. Stimpson, Karen A. Thole, Dominic Mongillo

Proc. ASME. GT2015, Volume 5A: Heat Transfer, V05AT11A034, June 15–19, 2015

Paper No: GT2015-43935

DOI: https://doi.org/10.1115/GT2015-43935

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Topics: Additive manufacturing, Heat transfer, Gas turbines, Pressure, Shapes, Cooling, Lasers, Manufacturing, Metals, Sintering

Journal citation

NARROW

Erratum: “Scaling Roughness Effects on Pressure Loss and Heat Transfer of Additively Manufactured Channels” [J. Turbomach. 139(2), p. 021003; DOI: 10.1115/1.4034555 ]

Flow in a Simulated Turbine Blade Cooling Channel With Spatially Varying Roughness Caused by Additive Manufacturing Orientation

Flow in a Simulated Turbine Blade Cooling Channel With Spatially Varying Roughness Caused by Additive Manufacturing Orientation

Tailoring Surface Roughness Using Additive Manufacturing to Improve Internal Cooling

Understanding Laser Powder Bed Fusion Surface Roughness

Effect of Additive Manufacturing Process Parameters on Turbine Cooling

Performance of Public Film Cooling Geometries Produced Through Additive Manufacturing

Effect of Additive Manufacturing Process Parameters on Turbine Cooling

Performance of Public Film Cooling Geometries Produced Through Additive Manufacturing

Flow in a Scaled Turbine Coolant Channel With Roughness due to Additive Manufacturing

Effects of Coolant Feed Direction on Additively Manufactured Film Cooling Holes

Effects of Coolant Feed Direction on Additively Manufactured Film Cooling Holes

Effectiveness Measurements of Additively Manufactured Film Cooling Holes

Effectiveness Measurements of Additively Manufactured Film Cooling Holes

Scaling Roughness Effects on Pressure Loss and Heat Transfer of Additively Manufactured Channels

Scaling Roughness Effects on Pressure Loss and Heat Transfer of Additively Manufactured Channels

Roughness Effects on Flow and Heat Transfer for Additively Manufactured Channels

Build Direction Effects on Additively Manufactured Channels

Build Direction Effects on Microchannel Tolerance and Surface Roughness

Build Direction Effects on Additively Manufactured Channels

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