Toplam kayıt 4, listelenen: 1-4
Quantification and minimization of sensor effects on modal parameters of lightweight structures
(JVE INTERNATIONAL LTD., 2014-06-01)
This paper aims to quantify the adverse effects of contact type sensors on modal parameters of lightweight structures and to present a practical way for identification of modal parameters of structures with minimal sensor ...
An assessment of the performance of impedance tube method
(Institute of Noise Control Engineering, 2014-07-01)
The impedance tube method is widely used for measuring sound absorption (or reflection) coefficients of acoustic materials as a function of frequency. However, the sound absorption coefficients obtained using the impedance ...
A new triangular composite shell element with damping capability
(Elsevier Ltd., 2014-08-07)
This paper presents a new triangular composite shell element with damping capability. Formulation of the composite triangular shell element is based on stacking individual homogeneous triangular shell ele- ments on top of ...
Quantification of the flow noise in household refrigerators
(JVE INTERNATIONAL LTD., 2014-11-01)
The flow noise in household refrigerators is quantified in this study. First, the sound pressure measurements in a quiet room using typical household refrigerators are conducted and the noise characteristics of the ...