Low G vibration and shock. For lower-level vibration and shock, abrasion typically becomes the primary issue. Large service loops in the flex circuit can flop around and contact other features in the ...

Abstract This study investigates the application of time-delay feedback active control to the anti-resonant frequency response in a Pendulum Tuned Mass Damper (PTMD) vibration reduction system. An ...

2 Earthquake Engineering Laboratory, International Research Institute of Disaster Science, Tohoku University, Sendai, Japan A tuned viscous mass damper (TVMD) and a tuned inerter damper (TID) have ...

A tuned viscous mass damper (TVMD) and a tuned inerter damper (TID) have been proposed as devices that can achieve weight reduction by replacing the mass element of a structural dynamic vibration ...

Launched in 2022 for a period of 46 months, the ACDC (advanced composite for acoustic and vibration damping control) project aims to develop disruptive concepts for reducing vibrations and acoustic ...

This paper reviews an important step to the optimum design of an absorber system: the design process is carried out for a particular set of fractional parameters that models an available viscoelastic ...

In the second of a two-part series, vehicle design efforts to mitigate noise and vibration and the resulting effects on transit/passenger applications are further examined.

In this research, a new type of hybrid vibration absorber termed as the Piezoelectric-Magnetostrictive Vibration Absorber (PMVA) is introduced. The mathematical ...

The project aims to design and create an active vibration absorber with a curved beam to reduce vibration. The selected frequency of the vibration generator for this research was limited to 10 to 30 ...