Structural damping indicates the energy loss in materials and systems respectively. Hereby, different loss mechanisms must be distinguished: namely internal losses or material damping due to conversion of kinetic energy into heat and coupling losses due to transmission of energy to adjoining systems, e.g. by structural transmission at connection points or even sound radiation from a structure into a room. Having the ability to reliably measure the damping loss factor should enhance the capability of predicting the transmission loss in wall or floor assemblies.L?amortissement structural indique la dissipation \ue9nerg\ue9tique dans les mat\ue9riaux et les syst\ue8mes respectivement. Ainsi, diff\ue9rents m\ue9canismes de dissipation doivent \...
This research intends to contribute to a deeper understanding and more accurate characterization of ...
The subject of this investigation is the method of calculating material damping of a cantilever beam...
The aim of this paper is to identify the local energy dissipation in a lab-scale structure by means ...
Il est difficile de quantifier les dissipations d'énergie se produisant dans les ouvrages lors d'un ...
The present study has its root in a need of the aircraft industry related to modeling of aircraft st...
The term damping is used to describe the means by which oscillation amplitudes are reduced through i...
La connaissance et la caractérisation du bâti existant est une problématique attirant l'intérêt de n...
At NRC-IRC, a double leaf wall assembly has been tested with and without a constrained layer damper ...
This thesis examined the potential sound insulation benefit by using damping material to absorb vibr...
In the present paper, an experimental setup for structural damping determination arising from energy...
The sound insulation of buildings should be able to be forecasted by calculation early in the projec...
The sound transmission losses of single and double layer walls and floors are determined by the phys...
In the present paper, an experimental setup for structural damping determination arising from energy...
The effects of damping on energy sharing in coupled systems are investigated. The approach taken is ...
The effects of damping on energy sharing in coupled systems are investigated [ The approach taken is...
This research intends to contribute to a deeper understanding and more accurate characterization of ...
The subject of this investigation is the method of calculating material damping of a cantilever beam...
The aim of this paper is to identify the local energy dissipation in a lab-scale structure by means ...
Il est difficile de quantifier les dissipations d'énergie se produisant dans les ouvrages lors d'un ...
The present study has its root in a need of the aircraft industry related to modeling of aircraft st...
The term damping is used to describe the means by which oscillation amplitudes are reduced through i...
La connaissance et la caractérisation du bâti existant est une problématique attirant l'intérêt de n...
At NRC-IRC, a double leaf wall assembly has been tested with and without a constrained layer damper ...
This thesis examined the potential sound insulation benefit by using damping material to absorb vibr...
In the present paper, an experimental setup for structural damping determination arising from energy...
The sound insulation of buildings should be able to be forecasted by calculation early in the projec...
The sound transmission losses of single and double layer walls and floors are determined by the phys...
In the present paper, an experimental setup for structural damping determination arising from energy...
The effects of damping on energy sharing in coupled systems are investigated. The approach taken is ...
The effects of damping on energy sharing in coupled systems are investigated [ The approach taken is...
This research intends to contribute to a deeper understanding and more accurate characterization of ...
The subject of this investigation is the method of calculating material damping of a cantilever beam...
The aim of this paper is to identify the local energy dissipation in a lab-scale structure by means ...