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Listar por autor "Durán Venegas, Eduardo"
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A strongly-coupled model for flexible rotors
Durán Venegas, Eduardo; Le Dizès, Stéphane; Eloy, Christophe (Elsevier, 2019)A fluid–structure model describing the equilibrium state of a flexible blade rotor with its own wake is derived for various external axial flow conditions. The model is based on three building blocks. The two-dimensional ... -
Demonstration of patient-specific simulations to assess Left Atrial Appendage Thrombogenesis Risk.
García-Villalba, Manuel; Rossini, Lorenzo; Gonzalo, Alejandro; Vigneault, Davis; Martínez-Legazpi, Pablo; Durán Venegas, Eduardo; Flores, Oscar; Bermejo, Javier; McVeigh, Elliot; Kahn, Andrew M.; del Álamo, Juan Carlos[et al.] (Frontiers, 2021)Atrial fibrillation (AF) alters left atrial (LA) hemodynamics, which can lead to thrombosis in the left atrial appendage (LAA), systemic embolism and stroke. A personalized risk- stratification of AF patients for stroke ... -
Pulmonary vein flow split effects in patient-specific simulations of left atrial flow
Durán Venegas, Eduardo; García-Villalba, Manuel; Martínez-Legazpi, Pablo; Gonzalo, Alejandro; McVeigh, Elliot; Kahn, Andrew M.; Bermejo, Javier; Flores, Óscar; Del Álamo, Juan Carlos[et al.] (Elsevier, 2023)Disruptions to left atrial (LA) blood flow, such as those caused by atrial fibrillation (AF), can lead to thrombosis in the left atrial appendage (LAA) and an increased risk of systemic embolism. LA hemodynamics are ... -
Structure and stability of Joukowski’s rotor wake model.
Durán Venegas, Eduardo; Le Dizès, Stéphane; Rieu, Pierre (Cambridge University Press, 2021-01-25)In this work, Joukowski’s rotor wake model is considered for a two-blade rotor of radius Rb rotating at the angular velocity ΩR in a normal incident velocity V∞. This model is based on a description of the wake by a limited ... -
Structure and stability of rotor generated vortices
Durán Venegas, Eduardo; Le Dizès, Stéphane (European Mechanics Society, 2018)We study the structure and stability of the vortical wake generated by a two-blade Joukowski rotor of radius Rb, rotating at angular velocity ⌦ in an axial wind of velocity V1. In this rotor model, each blade is assumed ...