scholarly journals Experimental validation of a three-dimensional reduced-order continuum model of phonation

2016 ◽  
Vol 140 (2) ◽  
pp. EL172-EL177 ◽  
Author(s):  
Mehrdad H. Farahani ◽  
Zhaoyan Zhang
Keyword(s):  
Continuum Model ◽  
Experimental Validation ◽  
Three Dimensional ◽  
Reduced Order

Reduced-Order Modeling of Unsteady Flows About Complex Configurations Using the Boundary Element Method

2002 ◽  
Vol 124 (4) ◽  
pp. 988-993 ◽  
Author(s):  
V. Esfahanian ◽  
M. Behbahani-nejad
Keyword(s):  
Boundary Element Method ◽  
Boundary Element ◽  
Three Dimensional ◽  
Unsteady Flows ◽  
Reduced Order Modeling ◽  
Element Formulation ◽  
Reduced Order Models ◽  
Reduced Order ◽  
Naca 0012 ◽  
Element Method

An approach to developing a general technique for constructing reduced-order models of unsteady flows about three-dimensional complex geometries is presented. The boundary element method along with the potential flow is used to analyze unsteady flows over two-dimensional airfoils, three-dimensional wings, and wing-body configurations. Eigenanalysis of unsteady flows over a NACA 0012 airfoil, a three-dimensional wing with the NACA 0012 section and a wing-body configuration is performed in time domain based on the unsteady boundary element formulation. Reduced-order models are constructed with and without the static correction. The numerical results demonstrate the accuracy and efficiency of the present method in reduced-order modeling of unsteady flows over complex configurations.

A three-dimensional nonlinear reduced-order predictive joint model

2003 ◽  
Vol 2 (1) ◽  
pp. 59-73 ◽  
Author(s):  
Yaxin Song ◽  
C. J. Hartwigsen ◽  
Lawrence A. Bergman ◽  
Alexander F. Vakakis
Keyword(s):  
Three Dimensional ◽  
Joint Model ◽  
Reduced Order

Reduced Order Modeling of a Turbulent Three Dimensional Cylinder Wake

2007 ◽  
Author(s):  
Jürgen Seidel ◽  
Kelly Cohen ◽  
Selin Aradag ◽  
Stefan Siegel ◽  
Thomas McLaughlin
Keyword(s):  
Three Dimensional ◽  
Reduced Order Modeling ◽  
Cylinder Wake ◽  
Reduced Order
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