Gain-frequency characteristics of displacements of daylight area at forced oscillations are studied. Several models utilizing a layer sitting on top of a basement are considered. Together with a classical model (consider...
The area of this study has framed by the passive isolation of the sensitive embedded systems against shocks and vibration due to various technological equipments. This work deals with computational behavior and nonlinear...
This study represents an investigation of the COMSOL Finite Elements (FE) capabilities of simulating noise reduction techniques. This general purpose FE code has an acoustics module, from which the present study investig...
In this paper we present in the first stage the components of an experimental stand that couples a source of thermal energy and two sources of electric energy. The experimental determinations have as main goal the determ...
The Sommerfeld effect is a universal phenomenon which appears as a result of the law of energy conservation. Arnold Sommerfeld discovered this phenomenon in 1902, while making an experiment with a cantilever beam connect...
Gain-Frequency Characteristics for Several Models of Stratified Geological Medium
Gain-frequency characteristics of displacements of daylight area at forced oscillations are studied. Several models utilizing a layer sitting on top of a basement are considered. Together with a classical model (consider...
On Nonlinear Computational Assessments of Passive Elastomeric Elements for Vibration Isolation
The area of this study has framed by the passive isolation of the sensitive embedded systems against shocks and vibration due to various technological equipments. This work deals with computational behavior and nonlinear...
Finite Elements Simulations of Noise Damping in a Muffler
This study represents an investigation of the COMSOL Finite Elements (FE) capabilities of simulating noise reduction techniques. This general purpose FE code has an acoustics module, from which the present study investig...
The Study of the Vibrations and Noises of a Stand with Planetary Mechanism used in the Power Sources Coupling
In this paper we present in the first stage the components of an experimental stand that couples a source of thermal energy and two sources of electric energy. The experimental determinations have as main goal the determ...
THE SOMMERFELD EFFECT
The Sommerfeld effect is a universal phenomenon which appears as a result of the law of energy conservation. Arnold Sommerfeld discovered this phenomenon in 1902, while making an experiment with a cantilever beam connect...