Nonlinear primary resonance in vibration control of cable-stayed beam with time delay feedback

J Peng, M **ang, L Wang, X **e, H Sun, J Yu - Mechanical Systems and …, 2020 - Elsevier
This paper studies the nonlinear primary resonance in the vibration control of cable-stayed
beam with time delay feedback. Considering the continuity conditions, the in-plane …

Active vibration control and stability analysis of a time-delay system subjected to friction-induced vibration

JJ Sinou, B Chomette - Journal of Sound and Vibration, 2021 - Elsevier
The use of active vibration control may induce a delay leading to detrimental degradation of
the performance of active vibration control. This is particularly true in the case of mechanical …

Active assignment of eigenvalues and eigen-sensitivities for robust stabilization of friction-induced vibration

Y Liang, H Yamaura, H Ouyang - Mechanical Systems and Signal …, 2017 - Elsevier
As friction couples tangential and lateral degrees-of-freedom of a structure at contact
interfaces, the resulting asymmetric dynamic system is prone to dynamic instability. Using …

Pole assignment in vibrating systems with time delay: An approach embedding an a-priori stability condition based on Linear Matrix Inequality

R Belotti, D Richiedei - Mechanical systems and signal processing, 2020 - Elsevier
The assignment of the poles of a second order vibrating system through state feedback is a
problem that has been widely investigated and for which asymptotic stability has been …

Control of a class of second-order linear vibrating systems with time-delay: Smith predictor approach

JM Araújo, TLM Santos - Mechanical Systems and Signal Processing, 2018 - Elsevier
This paper presents an innovative approach to the design of feedback control in second-
order symmetric linear systems under long input time-delay. Recent works have presented …

Receptance-based robust stability criteria for second-order linear systems with time-varying delay and unstructured uncertainties

TS Franklin, JM Araújo, TLM Santos - Mechanical Systems and Signal …, 2021 - Elsevier
This paper presents new frequency domain criteria for the robust stability analysis of closed-
loop second-order systems under time-varying internal delay. The proposed approach is …

A new method of passive modifications for partial frequency assignment of general structures

R Belotti, H Ouyang, D Richiedei - Mechanical Systems and Signal …, 2018 - Elsevier
The assignment of a subset of natural frequencies to vibrating systems can be conveniently
achieved by means of suitable structural modifications. It has been observed that such an …

Vibration control of a two-link flexible robot arm with time delay through the robust receptance method

JM Araújo, J Bettega, NJB Dantas, CET Dórea… - Applied Sciences, 2021 - mdpi.com
Featured Application The proposed control strategy can be used to impose the closed-loop
system dynamics behaviour in flexible mechatronic systems in the presence of time delay …

Receptance-based stability criterion for second-order linear systems with time-varying delay

TLM Santos, JM Araújo, TS Franklin - Mechanical Systems and Signal …, 2018 - Elsevier
This paper presents a simple receptance-based criterion to analyze the robust stability of
second-order systems with time-varying delay. The proposed approach is based on the …

A simple algebraic criterion for stability of bilateral teleoperation systems under time-varying delays

MV de Lima, LA Mozelli, AA Neto, FO Souza - Mechanical Systems and …, 2020 - Elsevier
Abstract Stability analysis of Bilateral Teleoperation Systems (BTSs) is addressed,
considering a control architecture subject to asymmetric time-varying delays in the …