Observatorio de I+D+i UPM
• ESPAÑOL
• ENGLISH
INVESTIGADORES
ESTRUCTURAS DE I+D+I
ACTIVIDAD INVESTIGADORA
INNOVACIÓN
Investigador
Vassilios Theofilis .
Categoría Investigador
L.D. PRF.CONTR.DOCT. R.A.
Escuela UPM
E.T.S.I. AERONÁUTICA Y DEL ESPACIO
Departamento:
MECÁNICA DE FLUIDOS Y PROPULSIÓN AEROESPACIAL
Area Conocimiento
MECANICA DE FLUIDOS
Grupo de Investigación:
Sin grupo de investigación
Email (Directorio UPM)
vassilios.theofilis
upm.es
Investigador no vigente en la UPM
Datos de Memorias relacionados
Proyectos de I+D+i y generación de recursos
24 Proyectos de I+D+i
1: (2007)
Dispersión de contaminantes
2: (2007)
Far-Wake, EU FP6
3: (2007)
TRA05-8983, MEC
4: (2008)
FAR-WAKE
5: (2009)
AERO-ACUSTICA COMPUTACIONAL Y EXPERIMENTAL PARA PREDICCION Y CONTROL DE RUIDO
6: (2009)
ESTUDIOS DE ESTABILIDAD GLOBAL Y CONTROL EN BURBUJAS DE SEPARACIÓN
7: (2009)
FAR-WAKE. CONTRATC. N. 012238 AST4-CT-2005-012238
8: (2009)
METODOLOGIAS COMPUTACIONALES PARA LA PREDICCION DE INESTABILIDADES GLOBALES HIDRODINAMICAS Y AEROACUSTICAS EN FLUJOS COMPLEJOS
9: (2009)
PREDICCIÓN DE TRANSICIÓN EN PERFILES DE AEROGENERADORES HAWT.
10: (2010)
ESTUDIOS DE ESTABILIDAD GLOBAL Y CONTROL EN BURBUJAS DE SEPARACIÓN
11: (2010)
FAR-WAKE. CONTRATC. N. 012238 AST4-CT-2005-012238
12: (2010)
INVESTIGACIÓN DE AERODINÁMICA DE FUSELAJES DE HELICOPTEROS.
13: (2010)
METODOLOGIAS COMPUTACIONALES PARA LA PREDICCION DE INESTABILIDADES GLOBALES HIDRODINAMICAS Y AEROACUSTICAS EN FLUJOS COMPLEJOS
14: (2010)
PREDICCIÓN DE TRANSICIÓN EN PERFILES DE AEROGENERADORES HAWT.
15: (2011)
ICOMASEF: Instability and Control of Massively Separated Flows
16: (2011)
ICOMASEF: Instability and Control of Massively Separated Flows
17: (2011)
MULTIFLOW: Multiscale dynamics of turbulent flows
18: (2012)
N/A 29: PSE-3D instability analysis and application to flow over an elliptic cone
19: (2013)
Flow Physics of Stall-and Separation Cells and Their Control
20: (2013)
Mejoras del Rendimiento aerodinámico de Alas mediante control de mecanismos de inestabilidad global (MeRenAl)
21: (2014)
Mejoras del Rendimiento Aerodinámico de Alas mediante Control de Mecanismos de Inestabilidad Global (MERENAL). TRA2012-34148
22: (2015)
: Apoyo técnico al proyecto pn "MERENAL" (TRA2012-34148)
23: (2015)
Mejoras del Rendimiento Aerodinámico de Alas mediante Control de Mecanismos de Inestabilidad Global (MERENAL). TRA2012-34148
24: (2015)
MeRenAl: Mejoras del rendimiento aerodinámico de alas mediante control de mecanismos de inestabilidad global
Formación de Investigadores y Movilidad
4 Estancias y sabáticos recogidos en programas oficiales
1: (2014)
Acciones Marie Curie para estancias breves en el extranjero
2: (2014)
Estancia Universidad de Monash
3: (2014)
International Graduate School on Stability, Transition to Turbulence and Flow Control
4: (2015)
Estancia Imperial College de Londres
6 Tesis Doctorales
1: (2010)
Global instability of laminar separation bubbles
2: (2010)
Spectral Multidomain Methods for the Global Instability Analysis of Complex Cavity Flows
3: (2012)
Análise da estabilidade global de escoamentos compressiveis
4: (2012)
Efficient numerical methods for global linear instability. Analysis and modeling of non-orthogonal swept attachment-line boundary layer flow
5: (2013)
Instability and topology bifurcations on a hemisphere-cylinder at high angle of attack
6: (2013)
Matrix-free time-stepping methods for the solution of triglobal instability problems
Difusión de Resultados de Investigación
39 Artículos en revistas
1: (2007)
Finite element methods for viscous incompressible BiGlobal instability analysis on unstructured meshes
2: (2008)
Biglobal linear stability analysis for the flow in eccentric annular channels and a related geometry
3: (2008)
Eigenmodes of a Counter-Rotating Vortex Dipole
4: (2009)
BiGlobal stability analysis in curvilinear coordinates of massively separated lifting bodies
5: (2009)
Linear instability analysis of low-pressure turbine flows
6: (2009)
Massively Parallel Solution of the BiGlobal Eigenvalue Problem Using Dense Linear Algebra
7: (2009)
Transient growth analysis of the flow past a circular cylinder
8: (2010)
Structural changes of laminar separation bubbles induced by global linear instability
9: (2011)
Global Linear Instability
10: (2011)
High-order methods for the numerical solution of the BiGlobal linear stability eigenvalue problem in complex geometries
11: (2011)
On the Birth of Stall Cells on Airfoils
12: (2011)
Special Issue on Global Flow Instability And Control
13: (2011)
Stability Analysis in Spanwise-Periodic Double-Sided Lid-Driven Cavity Flows With Complex Cross-Sectional Profiles
14: (2011)
Three-dimensional flow instability in a lid-driven isosceles triangular cavity
15: (2011)
Transient growth mechanisms of low Reynolds number flow over a low-pressure turbine blade
16: (2012)
Four Decades of Studying Global Linear Instability: Problems and Challenges
17: (2012)
Four Decades of Studying Global Linear Instability: Progress and Challenges
18: (2012)
Linear global instability of non-orthogonal incompressible swept attachment-line boundary layer flow
19: (2013)
Acoustic Resonances in 2D Open Cavities
20: (2013)
Laminar-turbulent transition induced by a discrete roughness element in a supersonic boundary layer
21: (2013)
Laminar-turbulent transition induced by a discrete roughness element in a supersonic boundary layer
22: (2013)
On Three-Dimensional Global Linear Instability Analysis of Flows With Standard Aerodynamics Codes
23: (2013)
Order 10^4 speedup in global instability analysis using matrix formation
24: (2013)
Sparse Techniques in Global Flow Instability with Application to Compressible Leading-Edge Flow
25: (2013)
Three-Dimensional Solutions of Trailing-Vortex Flows Using Parabolized Equations
26: (2014)
Modal Stability Theory
27: (2014)
Numerical studies of non-linear intrinsic streaks in the flat plate boundary layer
28: (2014)
On Linear Instability Mechanisms in Incompressible Open Cavity Flow
29: (2014)
On linear instability mechanisms in incompressible open cavity flow
30: (2014)
On linear instability mechanisms in incompressible open cavity flow
31: (2014)
On three-dimensional global linear instability analysis of flows with standard aerodynamics codes
32: (2014)
Three-dimensional instabilities over a rectangular open cavity: from linear stability analysis to experimentation
33: (2015)
Instability and sensitivity analysis of flows using OpenFoam
34: (2015)
Investigation of the global mode in swirling combustor flows: experimental observations and local and global stability analysis
35: (2015)
Linear instability analysis of incompressible flow over a cuboid cavity
36: (2015)
On the Use of Matrix-Free Shift-Invert Strategies For Global Flow Instability Analysis
37: (2015)
On the Use of Matrix-Free Shift-Invert Strategies For Global Flow Instability Analysis
38: (2015)
On vortex filament methods for linear instability analysis of aircraft wakes
39: (2016)
Formation of Three-Dimensional Structures in the Hemisphere-Cylinder
9 Capítulos de libros
1: (2008)
Minisymposium "Global Flow Instability"
2: (2008)
Numerical considerations in spectral multidomain methods for BiGlobal instability analysis of open cavity configurations
3: (2008)
Optimal growth of linear perturbations in low pressure turbine flows
4: (2009)
The role of instability theory in flow control
5: (2011)
Spectral and High Order Methods for Partial Differential Equations
6: (2014)
Filament Vortex and Global Instability Analysis of the Crow Mode
7: (2014)
Instability study of the wake behind a discrete roughness element in a hypersonic boundary-layer
8: (2014)
Laminar separation bubbles in two-dimensional straight-diverging-straight channel flows
9: (2015)
Numerical Studies of Non-linear Intrinsic Streaks in the Flat Plate Boundary Layer
4 Conferencias invitadas en congresos
1: (2012)
On Global Linear Instability Analysis of Hypersonic Flow Around a Model Re-Entry Vehicle
2: (2014)
Global linear instability
3: (2014)
Linear instability analysis of incompressible flow over a cuboid cavity
4: (2014)
Wind tunnel experiments to teach physics
2 Cursos, seminarios y tutoriales
1: (2014)
Global linear instability: Applications
2: (2014)
Global Linear Instability: Theory and Implementation
1 Otras Publicaciones
1: (2008)
BiGlobal instability analysis of turbulent flow over an airfoil at an angle of attack
37 Ponencia en Congresos
1: (2007)
Finite-Element Numerical Methods for BiGlobal Linear Instability Analysis of Vortical Flows
2: (2007)
High-Order Finite Element Methods for Global Viscous Linear Instability Analysis of Internal Flows
3: (2007)
On Instability Properties of Incompressible Laminar Separation Bubbles on a Flat Plate Prior to Shedding
4: (2008)
On instability and structural sensitivity of incompressible laminar separation bubbles in a flat-plate boundary layer
5: (2009)
On Multidimensional Global Eigenvalue Problems for Hydrodynamic and Aeroacoustic instabilities
6: (2011)
Coupling time-stepping numerical methods and standard aerodynamics codes for instability analysis of flows in complex geometries
7: (2011)
Effect of Aspect Ratio on the Three-Dimensional Global Instability Analysis of Incompressible Open Cavity Flows
8: (2011)
Efficient solution of the spatial BiGlobal eigenvalue problem
9: (2011)
Global Instability Analysis of three dimensional flows
10: (2011)
Global Linear Instability at the Dawn of its 4th Decade: A List of Challenges (A Practical Guide on how to Contain the Euphoria and Avoid the Oversell)
11: (2011)
Linear global instability of non-orthogonal incompressible swept attachment-line boundary layer flow
12: (2011)
Linear instability of orthogonal compressible leading-edge boundary layer flow
13: (2011)
On High Order Finite Difference Methods for Global Instability Analysis
14: (2011)
On the PSE-3D instability analysis methodology for counter-rotating axially inhomogeneous pair of vortices
15: (2011)
On the PSE-3D instability analysis methodology for inhomogeneous shear flows
16: (2011)
The PSE-3D instability analysis methodology for flows depending strongly on two and weakly on the third spatial dimension
17: (2011)
Three-dimensional parabolized stability equations applied to the nonparallel Batchelor vortex
18: (2011)
Towards the foundation of a global modes concept
19: (2011)
Validation and Verification of a 3D Instability Analysis Methodology
20: (2011)
Wave-like Disturbances on the Downstream Wall of an Open Cavity
21: (2012)
A shift-invert strategy for global flow instability analysis using matrix-free methods
22: (2012)
Global stability of cubic and large aspect ratio three-dimensional lid-driven cavities
23: (2012)
On the role of global flow instability analysis in close loop flow control
24: (2012)
Parabolic Navier-Stokes solutions of trailing vortex flows
25: (2013)
Accurate Parabolic Navier-Stokes solutions of the supersonic flow around and elliptic cone
26: (2013)
BiGlobal and Point Vortex Methods for the Instability Analysis of Wakes
27: (2013)
BiGlobal and Point Vortex Methods for the Instability Analysis of Wakes
28: (2013)
Molecular Dynamics Simulations of Couette flow
29: (2013)
Molecular Dynamics Simulations of Couette flow
30: (2013)
On global linear instability analysis of hypersonic flow around a model re-entry vehicle
31: (2013)
Spatial linear global instability analysis of the HIFiRE-5 elliptic cone model flow
32: (2014)
Global instability analysis of laminar boundary layer flow over a bump at transonic conditions
33: (2014)
High-frequency instabilities along the windward face of a hypersonic yawed circular cone
34: (2014)
Instability mechanisms in straight-diverging-straight channels
35: (2014)
Numerical studies of non-linear intrinsic streaks in the flat plate boundary layer
36: (2014)
On Global Linear Instability Mechanisms of Flow Around Airfoils at Low Reynolds Number and High Angle of Attack
37: (2014)
Traveling global instabilities on the HIFiRE-5 elliptic cone model flow
• TOMA DE DATOS DE MEMORIAS Y CV
• UPM.ES
S2i 2023 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)
