The paper presents an efficient numerical method for the stability analysis of linear delayed
systems. The method is based on a special kind of discretization technique with respect to …

This paper describes a multibody dynamics approach to the modeling of rotorcraft systems
and reviews the key aspects of the simulation procedure. The multibody dynamics analysis …

This work presents the modeling and preliminary Whirl–Flutter stability results achieved
within the Advanced Testbed for TILtrotor Aeroelastics (ATTILA) CleanSky2 project. The …

With a growing interest in low Reynolds number compressible flows, compressibility effects
on the secondary instabilities developing on the circular cylinder periodic wake are …

This study is aimed at analysing damping and gyroscopic effects on the stability of
parametrically excited continuous rotor systems, taking into account both external (non …

Structures with isotropic bladed rotors can be modally analyzed by eigenvalue analysis of
time-invariant Coleman transformed equations of motion related to the inertial frame or by …

In the space of the system parameters, the stability charts are determined for the delayed
and damped Mathieu equation defined as x¨ t+ κ x˙ t+ δ+ ε cos txt= bx t− 2 π. This stability …

Systems governed by delay-differential equations often come up in different fields of science
and engineering. One of the most important mechanical application is the cutting process …

Several methods for aeroelastic modal analysis of a rotating wind turbine are developed and
used to analyse the modal dynamics of two simplified models and a complex model in …

Tiltrotor aircraft are challenging machines to design considering the various operating
conditions and multipurpose missions that are expected to be performed by this complex …