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Olalekan O. Shobayo
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Journal Articles

Scale-Resolving Simulations of a Statistically Targeted Forcing Method for Synthetic Turbulence Generation in a Freestream Turbulence

Olalekan O. Shobayo, D. Keith Walters
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. June 2022, 144(6): 061109.
Paper No: FE-21-1520
DOI: https://doi.org/10.1115/1.4053647
Published Online: March 11, 2022
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Topics: Simulation, Turbulence, Kinetic energy, Stress, Flow (Dynamics)
Journal Articles

Evaluation of a Statistically Targeted Forcing Method for Synthetic Turbulence Generation in Scale-Resolving Simulations

Olalekan O. Shobayo, D. Keith Walters
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. June 2022, 144(6): 061107.
Paper No: FE-21-1372
DOI: https://doi.org/10.1115/1.4053551
Published Online: February 23, 2022
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Topics: Simulation, Turbulence
Proceedings Papers

A New Variant of the Dynamic Hybrid RANS-LES Model for Complex Turbulent Flows

Tausif Jamal, Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. IMECE2021, Volume 10: Fluids Engineering, V010T10A052, November 1–5, 2021
Paper No: IMECE2021-72185
DOI: https://doi.org/10.1115/IMECE2021-72185
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Topics: Channel flow, Reynolds-averaged Navier–Stokes equations, Turbulence
Proceedings Papers

Statistically Targeted Forcing (STF) Method for Synthetic Turbulence Generation of Initial Conditions in Three-Dimensional Turbulent Mixing Layer Flow

Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A030, August 10–12, 2021
Paper No: FEDSM2021-65916
DOI: https://doi.org/10.1115/FEDSM2021-65916
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Topics: Flow (Dynamics), Turbulence, Stress, Computational fluid dynamics, Dynamics (Mechanics), Vortices, Engineering simulation, Large eddy simulation, Simulation, Statistical distributions
Journal Articles

Hybrid RANS–LES Simulation of Turbulent Heat Transfer in a Channel Flow With Imposed Streamwise or Spanwise Mean Temperature Gradient

Olalekan O. Shobayo, D. Keith Walters
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. August 2021, 143(8): 081104.
Paper No: FE-21-1150
DOI: https://doi.org/10.1115/1.4051067
Published Online: June 4, 2021
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Topics: Delay differential equations, Flow (Dynamics), Heat flux, Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Simulation, Temperature, Temperature gradient, Turbulence, Eddies (Fluid dynamics)
Proceedings Papers

Evaluation of a Statistically Targeted Forcing Method for Synthetic Turbulence Generation in Large-Eddy Simulations and Hybrid RANS-LES Simulations

Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A043, July 13–15, 2020
Paper No: FEDSM2020-20376
DOI: https://doi.org/10.1115/FEDSM2020-20376
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Topics: Engineering simulation, Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Computational fluid dynamics, Eddies (Fluid dynamics), Stress, Anisotropy, Flow (Dynamics)
Proceedings Papers

Hybrid RANS-LES Simulation of Turbulent Heat Transfer in a Channel Flow With Imposed Spanwise and Streamwise Mean Temperature Gradient

Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A052, July 28–August 1, 2019
Paper No: AJKFluids2019-4920
DOI: https://doi.org/10.1115/AJKFluids2019-4920
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Topics: Channel flow, Computational fluid dynamics, Heat flux, Reynolds-averaged Navier–Stokes equations, Simulation, Temperature gradient, Turbulence, Turbulent heat transfer
Proceedings Papers

Evaluation of Performance and Code-to-Code Variation of a Dynamic Hybrid RANS/LES Model for Simulation of Backward-Facing Step Flow

Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T08A002, July 15–20, 2018
Paper No: FEDSM2018-83160
DOI: https://doi.org/10.1115/FEDSM2018-83160
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Topics: Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Computational fluid dynamics, Physics, Algorithms, Boundary layers, Chemistry, Large eddy simulation