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Proc. ASME. GT2020, Volume 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines, V008T18A007, September 21–25, 2020

Paper No: GT2020-14842

DOI: https://doi.org/10.1115/GT2020-14842

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

Proceedings Papers

Thermal-Fluid and Mechanical Investigations of Additively Manufactured Geometries for Transpiration Cooling

Zheng Min, Sarwesh Narayan Parbat, Li Yang, Minking K. Chyu

Proc. ASME. GT2019, Volume 5B: Heat Transfer, V05BT21A007, June 17–21, 2019

Paper No: GT2019-91583

DOI: https://doi.org/10.1115/GT2019-91583

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Topics: Additive manufacturing, Thermofluids, Transpiration, Cooling, Tensile strength, Design, Strength (Materials), Coolants, Gas turbines, Heat transfer

Journal Articles

Experimental and Numerical Analysis of Additively Manufactured Coupons With Parallel Channels and Inline Wall Jets

Sarwesh Narayan Parbat, Li Yang, Zheng Min, Minking K. Chyu

J. Turbomach. June 2019, 141(6): 061004.

Paper No: TURBO-18-1268

DOI: https://doi.org/10.1115/1.4041821

Published Online: January 21, 2019

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Topics: Coolants, Flow (Dynamics), Heat transfer, Jets, Separation (Technology), Pressure drop, Turbulence, Additive manufacturing, Temperature, Numerical analysis

Journal Articles

Experimental Investigation on Additively Manufactured Transpiration and Film Cooling Structures

Zheng Min, Gan Huang, Sarwesh Narayan Parbat, Li Yang, Minking K. Chyu

J. Turbomach. March 2019, 141(3): 031009.

Paper No: TURBO-18-1290

DOI: https://doi.org/10.1115/1.4042009

Published Online: January 16, 2019

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Topics: Additive manufacturing, Coolants, Cooling, Film cooling, Flow (Dynamics), Porosity, Transpiration, Heat transfer, Metals, Manufacturing

Proceedings Papers

Experimental Investigation on Additively Manufactured Transpiration and Film Cooling Structures

Zheng Min, Gan Huang, Sarwesh Narayan Parbat, Li Yang, Minking K. Chyu

Proc. ASME. GT2018, Volume 5B: Heat Transfer, V05BT21A003, June 11–15, 2018

Paper No: GT2018-76166

DOI: https://doi.org/10.1115/GT2018-76166

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Topics: Additive manufacturing, Film cooling, Transpiration, Cooling, Metals, Coolants, Blood vessels, Fluids, Porosity, Airfoils

Proceedings Papers

Experimental and Numerical Analysis of Additively Manufactured Coupons With Parallel Channels and Inline Wall Jets

Sarwesh Narayan Parbat, Li Yang, Zheng Min, Minking K. Chyu

Proc. ASME. GT2018, Volume 5A: Heat Transfer, V05AT16A016, June 11–15, 2018

Paper No: GT2018-77000

DOI: https://doi.org/10.1115/GT2018-77000

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Topics: Additive manufacturing, Jets, Numerical analysis, Heat transfer, Cooling, Gas turbines, Separation (Technology), Coolants, Design, Flow (Dynamics)

Proceedings Papers

Effect of Pore Blockage on Transpiration Cooling With Additive Manufacturable Perforate Holes

Li Yang, Zheng Min, Sarwesh Narayan Parbat, Minking K. Chyu

Proc. ASME. GT2018, Volume 2D: Turbomachinery, V02DT47A004, June 11–15, 2018

Paper No: GT2018-75310

DOI: https://doi.org/10.1115/GT2018-75310

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Topics: Transpiration, Cooling, Additive manufacturing, Computational fluid dynamics, Coolants, Dust, Optimization, Porous materials, Probability, Airfoils

Journal Articles

Fabrication and Characterization of Additive Manufactured Nickel-Based Oxide Dispersion Strengthened Coating Layer for High-Temperature Application

Zheng Min, Sarwesh Narayan Parbat, Li Yang, Bruce Kang, Minking K. Chyu

J. Eng. Gas Turbines Power. June 2018, 140(6): 062101.

Paper No: GTP-17-1318

DOI: https://doi.org/10.1115/1.4038351

Published Online: January 23, 2018

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Topics: Coating processes, Coatings, High temperature, Manufacturing, Nickel, Oxidation, Additive manufacturing, Lasers

Proceedings Papers

Optimization of Hybrid-Linked Jet Impingement Cooling Channels Based on Response Surface Methodology and Genetic Algorithm

Li Yang, Zheng Min, Sarwesh Narayan Parbat, Minking K. Chyu

Proc. ASME. GT2017, Volume 5A: Heat Transfer, V05AT11A002, June 26–30, 2017

Paper No: GT2017-63278

DOI: https://doi.org/10.1115/GT2017-63278

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Topics: Genetic algorithms, Impingement cooling, Optimization, Response surface methodology, Topology, Pressure drop, Heat transfer, Jets, Cooling, Flow (Dynamics)

Proceedings Papers

Fabrication and Characterization of Additive Manufactured Nickel-Based ODS Coating Layer for High Temperature Application

Zheng Min, Sarwesh Narayan Parbat, Li Yang, Bruce Kang, Minking K. Chyu

Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T24A010, June 26–30, 2017

Paper No: GT2017-63714

DOI: https://doi.org/10.1115/GT2017-63714

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Topics: Additive manufacturing, Coating processes, Coatings, High temperature, Manufacturing, Nickel, Oxidation, Cooling, Turbines, Adhesion

Proceedings Papers

Impingement Cooling in Narrow Rectangular Channel With Novel Surface Features

Sarwesh Narayan Parbat, Sin Chien Siw, Minking K. Chyu

Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT13A033, June 13–17, 2016

Paper No: GT2016-58084

DOI: https://doi.org/10.1115/GT2016-58084

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Topics: Airfoils, Boundary-value problems, Cavities, Computer simulation, Computer software, Deflection, Dimensions, Engineering simulation, Flow (Dynamics), Heat transfer

Proceedings Papers

Detailed Experimental Characterization of Heat Transfer Coefficient Over the Internal Cooling Passages of an Additive Manufactured Turbine Airfoil

Sin Chien Siw, Minking K. Chyu, Jae Y. Um, Ching-Pang Lee

Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT13A029, June 13–17, 2016

Paper No: GT2016-57787

DOI: https://doi.org/10.1115/GT2016-57787

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Topics: Additive manufacturing, Airfoils, Cooling, Experimental characterization, Heat transfer coefficients, Turbines, Heat transfer, Pressure, Flow (Dynamics), Reynolds number

Proceedings Papers

Heat Transfer Enhancement and Pressure Loss Characteristics of Zig-Zag Channel With Dimples and Protrusions

Sin Chien Siw, Minking K. Chyu, Mary Anne Alvin

Proc. ASME. GT2015, Volume 5B: Heat Transfer, V05BT13A025, June 15–19, 2015

Paper No: GT2015-43852

DOI: https://doi.org/10.1115/GT2015-43852

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Topics: Heat transfer, Pressure, Cooling, Coolants, Flow (Dynamics), Heat, Heat transfer coefficients, Liquid crystals, Stress, Transients (Dynamics)

Proceedings Papers

The Effects of Different Pin-Fin Arrays on Heat Transfer and Pressure Loss in a Narrow Channel

Sin Chien Siw, Austen D. Fradeneck, Minking K. Chyu, Mary Anne Alvin

Proc. ASME. GT2015, Volume 5B: Heat Transfer, V05BT13A026, June 15–19, 2015

Paper No: GT2015-43855

DOI: https://doi.org/10.1115/GT2015-43855

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Topics: Heat transfer, Pressure, Reynolds number, Airfoils, Cooling, Dimensions, Gas turbines, Heat transfer coefficients, Imaging, Liquid crystals

Journal Articles

Smart Guidewires for Smooth Navigation in Neurovascular Intervention

Matthew M. Barry, Mahdis Shayan, Brian T. Jankowitz, Yanfei Chen, Xinjie Duan, Anne M. Robertson, Minking K. Chyu, Youngjae Chun

J. Med. Devices. March 2015, 9(1): 011011.

Paper No: MED-14-1222

DOI: https://doi.org/10.1115/1.4029558

Published Online: March 1, 2015

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Topics: Blood, Catheters, Deflection, Heat, Heating, Nickel titanium alloys, Temperature, Wire, Navigation, Vessels

Proceedings Papers

Heat Transfer and Pressure Loss Characteristics of a Narrow Internal Cooling Passage at Low Reynolds Number

Sin Chien Siw, Nicholas Miller, Minking K. Chyu, Mary Anne Alvin

Proc. ASME. GT2014, Volume 5A: Heat Transfer, V05AT12A047, June 16–20, 2014

Paper No: GT2014-27077

DOI: https://doi.org/10.1115/GT2014-27077

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Topics: Cooling, Heat transfer, Pressure, Reynolds number, Airfoils, Computational fluid dynamics, Computer software, Dimensions, Flow (Dynamics), Gas turbines

Proceedings Papers

Trailing Edge Cooling of Gas Turbine Airfoil Using Blockages With Straight and Inclined Holes

Sin Chien Siw, Minking K. Chyu, Mary Anne Alvin

Proc. ASME. GT2014, Volume 5B: Heat Transfer, V05BT14A020, June 16–20, 2014

Paper No: GT2014-27081

DOI: https://doi.org/10.1115/GT2014-27081

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Topics: Airfoils, Cooling, Gas turbines, Heat transfer, Pressure, Design, Fins, Flow (Dynamics), Generators, Heat transfer coefficients

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Journal citation

NARROW

Surface Heater Fabrication Using Micro-Lithography for Transpiration Cooling Heat Transfer Coefficient Measurements

Surface Heater Fabrication Using Micro-Lithography for Transpiration Cooling Heat Transfer Coefficient Measurements

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

Dimensional Characterizations Using SEM and Surface Improvement With Electrochemical Polishing of Additively Manufactured Microchannels

Thermal-Fluid and Mechanical Investigations of Additively Manufactured Geometries for Transpiration Cooling

Experimental and Numerical Analysis of Additively Manufactured Coupons With Parallel Channels and Inline Wall Jets

Experimental Investigation on Additively Manufactured Transpiration and Film Cooling Structures

Experimental Investigation on Additively Manufactured Transpiration and Film Cooling Structures

Experimental and Numerical Analysis of Additively Manufactured Coupons With Parallel Channels and Inline Wall Jets

Effect of Pore Blockage on Transpiration Cooling With Additive Manufacturable Perforate Holes

Fabrication and Characterization of Additive Manufactured Nickel-Based Oxide Dispersion Strengthened Coating Layer for High-Temperature Application

Optimization of Hybrid-Linked Jet Impingement Cooling Channels Based on Response Surface Methodology and Genetic Algorithm

Fabrication and Characterization of Additive Manufactured Nickel-Based ODS Coating Layer for High Temperature Application

Impingement Cooling in Narrow Rectangular Channel With Novel Surface Features

Detailed Experimental Characterization of Heat Transfer Coefficient Over the Internal Cooling Passages of an Additive Manufactured Turbine Airfoil

Heat Transfer Enhancement and Pressure Loss Characteristics of Zig-Zag Channel With Dimples and Protrusions

The Effects of Different Pin-Fin Arrays on Heat Transfer and Pressure Loss in a Narrow Channel

Smart Guidewires for Smooth Navigation in Neurovascular Intervention

Heat Transfer and Pressure Loss Characteristics of a Narrow Internal Cooling Passage at Low Reynolds Number

Trailing Edge Cooling of Gas Turbine Airfoil Using Blockages With Straight and Inclined Holes

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