The effects of a class of nonlinear Tuned Mass Dampers on the aeroelastic behavior of SDOF systems are investigated. Unlike classical linear TMDs, nonlinear constitutive laws of the internal damping acting between the primary oscillator and the TMD are considered, while the elastic properties are keept linear. The perturbative Multiple Scale Method is applied to derive a set of bifurcation equations in the amplitude and phase and a parametric analysis is performed to describe the postcritical scenario of the system. Both cubic- and van der Pol-type dampings are considered and the dependence of the limitcycle amplitudes on the system parameters is studied. These new results, compared with the previously obtained bifurcation scenario o...
Multi-degree-of-freedom nonlinear energy sinks (MDOF NESs) are utilized to improve robustness of sup...
Tuned mass dampers (TMDs) are widely used as vibration damping devices in engineering practice. Howe...
The frequency lock-in during the nonlinear vibration of a turbomachinery blade is modeled using a sp...
Flutter is a destructive aeroelastic phenomenon occurring on flexible aeronau- tical structures beca...
Understanding the nonlinearity of pendulum tuned mass dampers (PTMDs) under large-amplitude vibratio...
When optimally tuned, a tuned mass damper (TMD) can be very effective for reducing the response ampl...
Structural vibration control systems can be divided into four categories: 1) active control; 2) pass...
We explore the performance of a Nonlinear Tuned Mass Damper (NTMD), which is modeled as a two degree...
The tuned mass damper (TMD), which arose from the seminal works of Frahm and Den Hartog, is a simple...
In this work we analyze the case of a vibrating beam, simply supported or clamped at both ends, unde...
[[abstract]]This study analyzes the vibration reduction of a tuned mass damper (TMD) applied to a hi...
Several engineering systems present piecewise-linear characteristics, among them, the damaged beams ...
The objective of this study is to mitigate, or even completely eliminate, the limit cycle oscillatio...
peer reviewedThe characterisation of the behaviour of nonlinear aeroelastic systems has become a ve...
In this last of a three paper sequence, we use simultaneous multimodal broadband targeted energy tra...
Multi-degree-of-freedom nonlinear energy sinks (MDOF NESs) are utilized to improve robustness of sup...
Tuned mass dampers (TMDs) are widely used as vibration damping devices in engineering practice. Howe...
The frequency lock-in during the nonlinear vibration of a turbomachinery blade is modeled using a sp...
Flutter is a destructive aeroelastic phenomenon occurring on flexible aeronau- tical structures beca...
Understanding the nonlinearity of pendulum tuned mass dampers (PTMDs) under large-amplitude vibratio...
When optimally tuned, a tuned mass damper (TMD) can be very effective for reducing the response ampl...
Structural vibration control systems can be divided into four categories: 1) active control; 2) pass...
We explore the performance of a Nonlinear Tuned Mass Damper (NTMD), which is modeled as a two degree...
The tuned mass damper (TMD), which arose from the seminal works of Frahm and Den Hartog, is a simple...
In this work we analyze the case of a vibrating beam, simply supported or clamped at both ends, unde...
[[abstract]]This study analyzes the vibration reduction of a tuned mass damper (TMD) applied to a hi...
Several engineering systems present piecewise-linear characteristics, among them, the damaged beams ...
The objective of this study is to mitigate, or even completely eliminate, the limit cycle oscillatio...
peer reviewedThe characterisation of the behaviour of nonlinear aeroelastic systems has become a ve...
In this last of a three paper sequence, we use simultaneous multimodal broadband targeted energy tra...
Multi-degree-of-freedom nonlinear energy sinks (MDOF NESs) are utilized to improve robustness of sup...
Tuned mass dampers (TMDs) are widely used as vibration damping devices in engineering practice. Howe...
The frequency lock-in during the nonlinear vibration of a turbomachinery blade is modeled using a sp...