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Shubham Agarwal
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Proceedings Papers

Optimization of a Fan-Shaped Film-Cooling Jet and Its Implementation in a High-Pressure Turbine Vane With Large-Eddy Simulations

Balazs Vincze, Shubham Agarwal, Nicolas Odier, Laurent Gicquel, Florent Duchaine
Proc. ASME. GT2023, Volume 7A: Heat Transfer — Combustors; Film Cooling, V07AT12A008, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101923
https://doi.org/10.1115/GT2023-101923
View Paper titled, Optimization of a Fan-Shaped Film-Cooling Jet and Its Implementation in a High-Pressure Turbine Vane With Large-Eddy Simulations
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Topics: Film cooling, High pressure (Physics), Large eddy simulation, Optimization, Turbines
Proceedings Papers

Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Damien Bonneau, Michel Slusarz
Proc. ASME. GT2022, Volume 6A: Heat Transfer — Combustors; Film Cooling, V06AT12A007, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-79923
https://doi.org/10.1115/GT2022-79923
View Paper titled, Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance
Open the PDF for Large Eddy Simulation Based Optimization of a Fan-Shaped Cooling Hole Geometry to Enhance Cooling Performance in another window
Topics: Cooling, Film cooling, Geometry, Large eddy simulation, Optimization
Proceedings Papers

Autonomous Large Eddy Simulations Setup for Cooling Hole Shape Optimization

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard, Damien Bonneau, Michel Slusarz
Proc. ASME. GT2021, Volume 5A: Heat Transfer — Combustors; Film Cooling, V05AT12A010, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59196
https://doi.org/10.1115/GT2021-59196
View Paper titled, Autonomous Large Eddy Simulations Setup for Cooling Hole Shape Optimization
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Topics: Cooling, Film cooling, Large eddy simulation, Shape optimization
Journal Articles

Analysis of the Unsteady Flow Field Inside a Fan-Shaped Cooling Hole Predicted by Large Eddy Simulation

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombart
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2021, 143(3): 031011.
Paper No: TURBO-20-1235
https://doi.org/10.1115/1.4050121
Published Online: March 2, 2021
View Article titled, Analysis of the Unsteady Flow Field Inside a Fan-Shaped Cooling Hole Predicted by Large Eddy Simulation
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Topics: Cooling, Film cooling, Flow (Dynamics), Vortices, Large eddy simulation
Proceedings Papers

Analysis of the Unsteady Flow Field Inside a Fan-Shaped Cooling Hole Predicted by Large-Eddy Simulation

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard
Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A005, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14201
https://doi.org/10.1115/GT2020-14201
View Paper titled, Analysis of the Unsteady Flow Field Inside a Fan-Shaped Cooling Hole Predicted by Large-Eddy Simulation
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Topics: Cooling, Large eddy simulation, Unsteady flow, Flow (Dynamics), Vortices, Film cooling, Blades, Fast Fourier transforms, Optimization, Physics
Proceedings Papers

Effect of the In-Hole Vortical Structures on the Cylindrical-Hole Film-Cooling Effectiveness

Shubham Agarwal, Laurent Gicquel, Florent Duchaine, Nicolas Odier, Jérôme Dombard
Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A007, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14258
https://doi.org/10.1115/GT2020-14258
View Paper titled, Effect of the In-Hole Vortical Structures on the Cylindrical-Hole Film-Cooling Effectiveness
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Topics: Film cooling, Vortices, Flow (Dynamics), Accounting, Cooling, Flow separation, Large eddy simulation, Shear (Mechanics), Turbine blades
Journal Articles

Enhancement of Film Cooling Effectiveness Using Rectangular Winglet Pair

Prakhar Jindal, Shubham Agarwal, R. P. Sharma, A. K. Roy
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. August 2018, 10(4): 041014.
Paper No: TSEA-16-1118
https://doi.org/10.1115/1.4039700
Published Online: May 8, 2018
View Article titled, Enhancement of Film Cooling Effectiveness Using Rectangular Winglet Pair
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Topics: Coolants, Film cooling, Flow (Dynamics), Vortices, Temperature, Turbulence, Generators
Journal Articles

Numerical Investigation of Film Cooling Enhancement Using Staggered Row Mixed Hole Arrangements

Prakhar Jindal, Shubham Agarwal, R. P. Sharma, A. K. Roy
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. June 2017, 9(2): 021007.
Paper No: TSEA-16-1070
https://doi.org/10.1115/1.4035448
Published Online: February 7, 2017
View Article titled, Numerical Investigation of Film Cooling Enhancement Using Staggered Row Mixed Hole Arrangements
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Topics: Coolants, Cooling, Film cooling, Flat plates, Flow (Dynamics), Shapes, Temperature, Turbulence
Journal Articles

Numerical Investigation of Heat Transfer Enhancement Using Hybrid Vortex Generator Arrays in Fin-and-Tube Heat Exchangers

Shubham Agarwal, R. P. Sharma
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. September 2016, 8(3): 031007.
Paper No: TSEA-15-1302
https://doi.org/10.1115/1.4033213
Published Online: April 19, 2016
View Article titled, Numerical Investigation of Heat Transfer Enhancement Using Hybrid Vortex Generator Arrays in Fin-and-Tube Heat Exchangers
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Topics: Heat exchangers, Heat transfer, Flow (Dynamics)