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Proceedings Papers

Numerical Analysis of Film-Cooling Performance and Optimization for a Novel Shaped Film-Cooling Hole

Ki-Don Lee, Sun-Min Kim, Kwang-Yong Kim
Proc. ASME. GT2012, Volume 4: Heat Transfer, Parts A and B, 1345-1355, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-68529
https://doi.org/10.1115/GT2012-68529
View Paper titled, Numerical Analysis of Film-Cooling Performance and Optimization for a Novel Shaped Film-Cooling Hole
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Topics: Film cooling, Numerical analysis, Optimization, Coolants, Cooling, Density, Design, Diffusers, Geometry, Neural network models
Journal Articles

Performance Evaluation of a Novel Film-Cooling Hole

Ki-Don Lee, Kwang-Yong Kim
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Forced Convection
J. Heat Mass Transfer. October 2012, 134(10): 101702.
https://doi.org/10.1115/1.4006752
Published Online: August 7, 2012
View Article titled, Performance Evaluation of a Novel Film-Cooling Hole
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Topics: Film cooling, Coolants
Proceedings Papers

Optimization of Ski Jumper’s Posture Considering Lift-to-Drag Ratio and Aerodynamic Stability in Pitch

Min-Jung Park, Ki-Don Lee, Kwang-Yong Kim
Proc. ASME. IMECE2011, Volume 6: Fluids and Thermal Systems; Advances for Process Industries, Parts A and B, 1285-1292, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-65942
https://doi.org/10.1115/IMECE2011-65942
View Paper titled, Optimization of Ski Jumper’s Posture Considering Lift-to-Drag Ratio and Aerodynamic Stability in Pitch
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Topics: Drag (Fluid dynamics), Optimization, Stability, Design, Turbulence, Aircraft, Airfoils, Approximation, Errors, Flight
Proceedings Papers

Numerical Study on Film-Cooling Effectiveness for Various Film-Cooling Hole Schemes

Sun-min Kim, Ki-Don Lee, Kwang-Yong Kim
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 545-551, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-22003
https://doi.org/10.1115/AJK2011-22003
View Paper titled, Numerical Study on Film-Cooling Effectiveness for Various Film-Cooling Hole Schemes
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Topics: Film cooling, Turbulence, Cooling, Flow (Dynamics), Geometry, Numerical analysis, Shapes, Shear stress, Turbine blades
Proceedings Papers

Multi-Objective Optimization of Film-Cooling Holes Considering Heat Transfer and Aerodynamic Loss

Ki-Don Lee, Sun-Min Kim, Kwang-Yong Kim
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 211-223, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45402
https://doi.org/10.1115/GT2011-45402
View Paper titled, Multi-Objective Optimization of Film-Cooling Holes Considering Heat Transfer and Aerodynamic Loss
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Topics: Film cooling, Heat transfer, Pareto optimization, Design, Experimental design, Optimization, Turbulence, Approximation, Diffusers, Evolutionary algorithms
Proceedings Papers

Shape Optimization of a Laidback Fan-Shaped Film-Cooling Hole to Enhance Cooling Performance

Ki-Don Lee, Kwang-Yong Kim
Proc. ASME. GT2010, Volume 4: Heat Transfer, Parts A and B, 1447-1458, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22398
https://doi.org/10.1115/GT2010-22398
View Paper titled, Shape Optimization of a Laidback Fan-Shaped Film-Cooling Hole to Enhance Cooling Performance
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Topics: Cooling, Film cooling, Shape optimization, Design, Optimization, Approximation, Artificial neural networks, Computer programming, Diffusers, Modeling
Proceedings Papers

Optimization of a Fan-Shaped Hole for Film Cooling Using a Surrogate Model

Ki-Don Lee, Kwang-Yong Kim
Proc. ASME. GT2009, Volume 3: Heat Transfer, Parts A and B, 505-514, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59520
https://doi.org/10.1115/GT2009-59520
View Paper titled, Optimization of a Fan-Shaped Hole for Film Cooling Using a Surrogate Model
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Topics: Film cooling, Optimization, Design, Artificial neural networks, Geometry, Modeling, Quadratic programming, Shape optimization
Proceedings Papers

Optimization of a Channel Roughened by Dimples on Opposite Surfaces for Heat Transfer Enhancement

Abdus Samad, Ki-Don Lee, Kwang-Yong Kim
Proc. ASME. GT2008, Volume 4: Heat Transfer, Parts A and B, 223-232, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50264
https://doi.org/10.1115/GT2008-50264
View Paper titled, Optimization of a Channel Roughened by Dimples on Opposite Surfaces for Heat Transfer Enhancement
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Topics: Heat transfer, Optimization, Design, Shapes, Approximation, Friction, Artificial neural networks, Deformation, Drag (Fluid dynamics), Flow (Dynamics)