[go: up one dir, main page]

Hesse et al., 2014 - Google Patents

Reduced-order aeroelastic models for dynamics of maneuvering flexible aircraft

Hesse et al., 2014

View HTML
Document ID
13067649383288066035
Author
Hesse H
Palacios R
Publication year
Publication venue
AIAA journal

External Links

Snippet

This paper investigates the model reduction, using balanced realizations, of the unsteady aerodynamics of maneuvering flexible aircraft. The aeroelastic response of the vehicle, which may be subject to large wing deformations at trimmed flight, is captured by coupling a …
Continue reading at www.academia.edu (HTML) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5018—Computer-aided design using simulation using finite difference methods or finite element methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5086—Mechanical design, e.g. parametric or variational design
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F2217/00—Indexing scheme relating to computer aided design [CAD]
    • G06F2217/16—Numerical modeling
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric

Similar Documents

Publication Publication Date Title
Hesse et al. Reduced-order aeroelastic models for dynamics of maneuvering flexible aircraft
Wang et al. Flexible aircraft gust load alleviation with incremental nonlinear dynamic inversion
Da Ronch et al. Linear frequency domain and harmonic balance predictions of dynamic derivatives
Cesnik et al. Reexamined structural design procedures for very flexible aircraft
Fournier et al. Robust gust load alleviation of flexible aircraft equipped with lidar
Fonte et al. Gust load alleviation for a regional aircraft through a static output feedback
Cook et al. Robust gust alleviation and stabilization of very flexible aircraft
Haghighat et al. Model-predictive gust load alleviation controller for a highly flexible aircraft
Zhao et al. Gust load alleviation on a large transport airplane
Hesse et al. Consistent structural linearization in flexible aircraft dynamics with large rigid-body motion
Choi et al. Helicopter rotor design using a time-spectral and adjoint-based method
Chen et al. Adaptive reduced-order-model-based control-law design for active flutter suppression
Su et al. Strain-based analysis for geometrically nonlinear beams: a modal approach
Werter et al. Continuous-time state-space unsteady aerodynamic modeling for efficient loads analysis
Ripepi et al. Improved matrix fraction approximation of aerodynamic transfer matrices
Moreno et al. Model reduction for aeroservoelastic systems
Castellani et al. Nonlinear static aeroelasticity of high-aspect-ratio-wing aircraft by finite element and multibody methods
Hesse et al. Dynamic load alleviation in wake vortex encounters
Maraniello et al. State-space realizations and internal balancing in potential-flow aerodynamics with arbitrary kinematics
Yagil et al. Deformation control of highly flexible aircraft in trimmed flight and gust encounter
Richards et al. Effect of inertial and constitutive properties on body-freedom flutter for flying wings
Goizueta et al. Parametric Krylov-based order reduction of aircraft aeroelastic models
Lee et al. Robust finite-time continuous control of an unsteady aeroelastic system
Beyer et al. Boosted incremental nonlinear dynamic inversion for flexible airplane gust load alleviation
Fleischer et al. Efficient computation of unsteady aerodynamic loads using computational-fluid-dynamics linearized methods