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Shubham Agarwal
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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
Paper No: GT2021-59196
DOI: https://doi.org/10.1115/GT2021-59196
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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
Article Type: Research Papers
J. Turbomach. March 2021, 143(3): 031011.
Paper No: TURBO-20-1235
DOI: https://doi.org/10.1115/1.4050121
Published Online: March 2, 2021
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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
Paper No: GT2020-14201
DOI: https://doi.org/10.1115/GT2020-14201
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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
Paper No: GT2020-14258
DOI: https://doi.org/10.1115/GT2020-14258
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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
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. August 2018, 10(4): 041014.
Paper No: TSEA-16-1118
DOI: https://doi.org/10.1115/1.4039700
Published Online: May 8, 2018
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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
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. June 2017, 9(2): 021007.
Paper No: TSEA-16-1070
DOI: https://doi.org/10.1115/1.4035448
Published Online: February 7, 2017
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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
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. September 2016, 8(3): 031007.
Paper No: TSEA-15-1302
DOI: https://doi.org/10.1115/1.4033213
Published Online: April 19, 2016
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Topics: Heat exchangers, Heat transfer, Flow (Dynamics)