Large-eddy simulations for hill terrains: validation with wind-tunnel and field measurements

@article{Chaudhari2018LargeeddySF,
  title={Large-eddy simulations for hill terrains: validation with wind-tunnel and field measurements},
  author={Ashvinkumar Chaudhari and Ville Vuorinen and Jari H{\"a}m{\"a}l{\"a}inen and Antti Hellsten},
  journal={Computational and Applied Mathematics},
  year={2018},
  volume={37},
  pages={2017-2038}
}
Development and validation of large-eddy simulation (LES) framework to study atmospheric boundary layer flows over complex terrains is reported here. The LES model uses the fourth-order time-accurate Runge–Kutta scheme and a fractional step method. The inflow boundary conditions are generated by using the so-called recycling (or mapping) technique. Evaluation of potential in-land wind park locations is the main application of the validated model. In this work, LES are carried out for turbulent… CONTINUE READING

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