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Πλοήγηση ανά Θέμα "Turbulence modeling"

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    • Bayesian uncertainty quantification of turbulence models based on high-order adjoint 

      Papadimitriou, D. I.; Papadimitriou, C. (2015)
      The uncertainties in the parameters of turbulence models employed in computational fluid dynamics simulations are quantified using the Bayesian inference framework and analytical approximations. The posterior distribution ...

    • New results on turbulence modeling for free-space optical systems 

      Chatzidiamantis, N. D.; Sandalidis, H. G.; Karagiannidis, G. K.; Kotsopoulos, S. A.; Matthaiou, M. (2010)
      In this paper, we propose a statistical channel model, named as Double-Weibull, to describe the irradiance fluctuations in moderate and strong turbulence for free-space optical (FSO) systems. The proposed stochastic model ...