Výsledky vyhledávání - "Elagamy, Mohanad"

Akademický článek

Large eddy simulation of the flow around a high-rise building with special focus on the two-points two-times second order statistics of the velocity field

Autor: Elagamy, Mohanad, Tiwari, Nishchay, Gallego-Castillo, Cristobal, Cuerva-Tejero, Alvaro, Lopez-Garcia, Oscar, Avila-Sanchez, Sergio

Publikováno v: In Journal of Wind Engineering & Industrial Aerodynamics November 2024 254

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Report

A tutorial on reproducing a predefined autocovariance function through AR models: Application to stationary homogeneous isotropic turbulence

Autor: Gallego-Castillo, Cristobal, Cuerva-Tejero, Alvaro, Elagamy, Mohanad, Lopez-Garcia, Oscar, Avila-Sanchez, Sergio

Sequential methods for synthetic realisation of random processes have a number of advantages compared with spectral methods. In this article, the determination of optimal autoregressive (AR) models for reproducing a predefined target autocovariance f

Externí odkaz: http://arxiv.org/abs/2105.11409

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Akademický článek

Eigenanalysis of vector autoregressive model for optimal fitting of a predefined cross power spectral density matrix: Application to numeric generation of stationary homogeneous isotropic/anisotropic turbulent wind fields

Autor: Elagamy, Mohanad, Gallego-Castillo, Cristobal, Cuerva-Tejero, Alvaro, Lopez-Garcia, Oscar, Avila-Sanchez, Sergio

Publikováno v: In Journal of Wind Engineering & Industrial Aerodynamics July 2023 238

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Conference

Restricted autoregressive models for synthetic generation of stationary homogeneous isotropic turbulence. A methodology based on multi-point spectrum fitting.

Autor: Elagamy, Mohanad, Gallego-Castillo, Cristobal, Cuerva-Tejero, Alvaro, Lopez-Garcia, Oscar, Avila-Sanchez, Sergio

Publikováno v: AIP Conference Proceedings; 2024, Vol. 3030 Issue 1, p1-4, 4p

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Akademický článek

A tutorial on reproducing a predefined autocovariance function through AR models: application to stationary homogeneous isotropic turbulence.

Autor: Gallego-Castillo, Cristobal, Cuerva-Tejero, Alvaro, Elagamy, Mohanad, Lopez-Garcia, Oscar, Avila-Sanchez, Sergio

Publikováno v: Stochastic Environmental Research & Risk Assessment; Sep2022, Vol. 36 Issue 9, p2711-2736, 26p

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