Add to ORKGIn the following, the theoretical flow procedures that occur in the transonic speed range in modern commercial aircraft are researched. One main point is the calculation of periodic motion-induced forces in order to identify unwanted aerodynamic instabilities for an entire configuration as well as for individual components. A useful aerodynamic stability criterion can be derived from the power co- efficient. The influence of the friction of viscous flow is ignored.The theoretical results of selected standard wings are compared with available measurements. The starting point for a calculation is the spatial three-dimensionalEuler equations which are solved by an efficient upwind procedure in which time-dependent boundary conditions are ob...
For the simulation of control surface buzz accurate prediction of the shock location and the chock s...
This thesis presents a more accurate and efficient method for the study of finite span wings in ste...
AbstractEvery object has its own natural frequency when the frequency of a source is equal to the ob...
In the following, theoretical flow procedures which occur in the transonic speed range in modern com...
In the following, theoretical flow procedures which occur in the transonic speed range of modern com...
This thesis concerns the study of planform influence on the dynamic instability of wings in the tran...
Aeroelastic investigations increasingly apply modern CFD methods for unsteady aerodynamics. For 3D ...
Abstract. The development of a methodology for determining the flutter conditions of supercritical w...
This dissertation deals with the instability, known as flutter, of the lifting and control surfaces ...
Aeroelastic measurements of a three-dimensional wing model, the so-called Aerostabil wing, were cond...
The research deals on the study of transonic wings whose planform shape is curved. By using Fluid St...
An account is given of the Possio theory of non stationary flow for small disturbances in a two-dime...
A first order in frequency theory is developed for the aerodynamic loads on a harmonically oscillati...
A first order in frequency theory is developed for the aerodynamic loads on a harmonically oscillati...
This paper constitutes a theoretical study of the aerodynamic forces on an oscillating or steady win...
For the simulation of control surface buzz accurate prediction of the shock location and the chock s...
This thesis presents a more accurate and efficient method for the study of finite span wings in ste...
AbstractEvery object has its own natural frequency when the frequency of a source is equal to the ob...
In the following, theoretical flow procedures which occur in the transonic speed range in modern com...
In the following, theoretical flow procedures which occur in the transonic speed range of modern com...
This thesis concerns the study of planform influence on the dynamic instability of wings in the tran...
Aeroelastic investigations increasingly apply modern CFD methods for unsteady aerodynamics. For 3D ...
Abstract. The development of a methodology for determining the flutter conditions of supercritical w...
This dissertation deals with the instability, known as flutter, of the lifting and control surfaces ...
Aeroelastic measurements of a three-dimensional wing model, the so-called Aerostabil wing, were cond...
The research deals on the study of transonic wings whose planform shape is curved. By using Fluid St...
An account is given of the Possio theory of non stationary flow for small disturbances in a two-dime...
A first order in frequency theory is developed for the aerodynamic loads on a harmonically oscillati...
A first order in frequency theory is developed for the aerodynamic loads on a harmonically oscillati...
This paper constitutes a theoretical study of the aerodynamic forces on an oscillating or steady win...
For the simulation of control surface buzz accurate prediction of the shock location and the chock s...
This thesis presents a more accurate and efficient method for the study of finite span wings in ste...
AbstractEvery object has its own natural frequency when the frequency of a source is equal to the ob...