Flutter analysis of light aircraft
Copyright policy )Flutter analysis of light aircraft
The paper presents a method of flutter analysis of aircraft. It is assumed that the aircraft structure is linear-elastic. Displacements of the structure are approximated by superposition of ''rigid modes'' and natural vibration modes. The method of ''harmonic balance'' is applied to nonlinear control systems. As an example of the analysis the flutter computations of glider are included.
- Rzeszów University Poland
- Rzeszów University of Technology Poland
superposition of ''rigid modes'' and natural vibration modes, aircraft structure, glider, solid friction, nonlinear control systems, Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.), Vibrations in dynamical problems in solid mechanics, linear-elastic, Control of mechanical systems, Displacements, backlash, method of ''harmonic balance''
superposition of ''rigid modes'' and natural vibration modes, aircraft structure, glider, solid friction, nonlinear control systems, Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.), Vibrations in dynamical problems in solid mechanics, linear-elastic, Control of mechanical systems, Displacements, backlash, method of ''harmonic balance''
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