The paper is dealing with the model based controller design for a shell structure attached with piezoelectric patches as actuators and sensors. The state-space model used for the controller design was obtained using the finite element (FE) approach, modal analysis and modal reduction resulting in a form convenient for the controller development. The optimal LQ controller was designed for the vibration suppression purposes of a funnel shaped shell structure. The design model for the controller development was augmented with additional dynamics which takes into account excitations/disturbances, contributing thus to a better vibration suppression. The controller was implemented on a funnel-shaped piezoelectric structure. The structure was inte...
Light flexible structures are easily prone to vibrate due to external forces or due to forces genera...
This paper presents active damping of structural vibration of a simply supported beam exited by a ti...
ABSTRACT: The study of algorithms for active vibration control in smart structures is an area of int...
The paper gives an overview of about recent developements in modelling, numerical analysis and desig...
This paper focuses on the optimal vibration control of clamped-free conical shells using distributed...
Space structures with their low structural damping, large size and high flexibility, tend to suffer ...
Tyt. z nagł.Abstract: Active control of vibration suppression of a circular fluid-loaded plate is an...
Tyt. z nagłówka.Pozostali autorzy artykułu: Peter Šolek, Daniel Starek, Anna Stareková, Peter Blesák...
The main objectives of this work are twofold: 1.) to create reduced models of smart structures that ...
This thesis represents the work that has been done by the author in the area of vibration analysis a...
W pracy przedstawiono symulacje MES swobodnych i wymuszonych drgań belki, aktywnie tłumionych układe...
Tyt. z nagłówka.Pozostali autorzy artykułu: Pablo Ballesteros, Xinyu Shu, Christian Bohn.Bibliogr. s...
The active vibration control system for 3D mechanical structures is presented in the paper. The stee...
In this paper, the theoretical paper background of a general element simulation tool for the design ...
Abstract: This paper investigates some aspects of control by using large-order finite element models...
Light flexible structures are easily prone to vibrate due to external forces or due to forces genera...
This paper presents active damping of structural vibration of a simply supported beam exited by a ti...
ABSTRACT: The study of algorithms for active vibration control in smart structures is an area of int...
The paper gives an overview of about recent developements in modelling, numerical analysis and desig...
This paper focuses on the optimal vibration control of clamped-free conical shells using distributed...
Space structures with their low structural damping, large size and high flexibility, tend to suffer ...
Tyt. z nagł.Abstract: Active control of vibration suppression of a circular fluid-loaded plate is an...
Tyt. z nagłówka.Pozostali autorzy artykułu: Peter Šolek, Daniel Starek, Anna Stareková, Peter Blesák...
The main objectives of this work are twofold: 1.) to create reduced models of smart structures that ...
This thesis represents the work that has been done by the author in the area of vibration analysis a...
W pracy przedstawiono symulacje MES swobodnych i wymuszonych drgań belki, aktywnie tłumionych układe...
Tyt. z nagłówka.Pozostali autorzy artykułu: Pablo Ballesteros, Xinyu Shu, Christian Bohn.Bibliogr. s...
The active vibration control system for 3D mechanical structures is presented in the paper. The stee...
In this paper, the theoretical paper background of a general element simulation tool for the design ...
Abstract: This paper investigates some aspects of control by using large-order finite element models...
Light flexible structures are easily prone to vibrate due to external forces or due to forces genera...
This paper presents active damping of structural vibration of a simply supported beam exited by a ti...
ABSTRACT: The study of algorithms for active vibration control in smart structures is an area of int...