Publications

  1. D. Park, A. Lozano-Duran. "The coherent structure of the energy cascade in isotropic turbulence." arXiv preprint arXiv:2306.08784, (2023).
  2. D. Park, A. Mani. "Direct calculation of the eddy viscosity operator in turbulent channel flow at Reτ=180." arXiv preprint arXiv:2108.10898, (2022).
  3. A. Mani, D. Park. "Macroscopic forcing method: a tool for turbulence modeling and analysis of closures." Physical Review Fluids, 6.054607, (2021).
  4. D. Park, A. Mani. "Anisotropic eddy viscosity in separated boundary-layer flows." in preparation.


Presentations

  1. D. Park, J. Liu, A. Mani. "Direct measurement of the eddy viscosity tensor in a turbulent separation bubble with sweep." AIAA Aviation Forum, San Diego, CA, June 12-16, 2023.
  2. D. Park, A. Mani. "Quantification of anisotropic eddy viscosity in a separated turbulent boundary layer with a spanwise sweep." The 75th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Indianapolis, IN, November 20-22, 2022.
  3. D. Park, J. Liu, A. Mani. "Non-Boussinesq effects of eddy viscosity in a separated turbulent boundary layer." 34th Symposium on Naval Hydrodynamics, Washington, DC, June 26-July1, 2022.
  4. D. Park, A. Mani. "Direct measurement of the eddy viscosity tensor in a canonical separated flow: What is the upper bound of accuracy for local Reynolds stress models?." AIAA SciTech Forum, San Diego, CA, January 3-7, 2022.
  5. D. Park, J. Liu, A. Mani. "Assessment of non-Boussinesq effects in a separated turbulent boundary layer with an emphasis on non-locality." The 74th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Phoenix, Arizona, November 21-23, 2021.
  6. J. Liu, D. Park, A. Mani. "Numerical measurements of temporal and streamwise nonlocality in turbulent channel flow." The 74th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Phoenix, Arizona, November 21-23, 2021.
  7. D. Park, A. Mani. "Direct calculation of eddy viscosity of turbulent channel flow at Reτ=180." The 25th International Congress of Theoretical and Applied Mechanics, Milano, Italy & Online, August 22-27, 2021.
  8. D. Park, A. Mani. "Anisotropic eddy viscosity in a separated turbulent boundary layer." The 73rd Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Chicago, IL & Online, November 22-24, 2020.
  9. D. Lansigan, D. Park, A. Mani. "An accelerated macroscopic forcing method (MFM) for determining eddy viscosity operators." The 73rd Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Chicago, IL & Online, November 22-24, 2020.
  10. D. Park, A. Mani. "Direct calculation of eddy viscosity of turbulent channel flow." The 72nd Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Seattle, WA, November 23-26, 2019.
  11. D. Park. "Macroscopic forcing method: a tool for turbulence modeling and analysis of closures." Seminar at Seoul National University, Seoul, Korea, July 1, 2019.
  12. D. Park, A. Mani. "Macroscopic forcing method and its application in assesement of RANS models." The 71st Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, Atlanta, GA, November 18-20, 2018.
  13. D. Park, A. Mani. "A study on improvement of sprinkler head design using computational fluid dynamics.." Annual Spring Meeting of the Korean Society for Computational Fluids Engineering, Jeju, Korea, May 2015.