Sentence examples for modal analysis a from inspiring English sources

In a modal analysis a total of 50 modes are obtained.

On the basis of a preliminary modal analysis, a criterion for the localization of the vibration countermeasures along the span is proposed.

Also in modal analysis, a frequency response function (FRF) from a finite element model (FEM) is often compared with an FRF from experimental modal analysis.

By using a state-space representation of a MIMO model of the equipped structure, derived from Finite Elements Modeling and modal analysis, a synthesis setup is derived to design an H2 controller.

By using a state-space representation of a MIMO model of the equipped structure, derived from Finite Elements Modeling and modal analysis, a synthesis setup is derived to design an H∞ controller.

By using a state-space representation of a MIMO model of the equipped structure, derived from Finite Elements Modeling and modal analysis, a criterion is proposed to determine the most energetic modes.

The method can be used for an experimental modal analysis, an operational modal analysis (output-only data) and the combination of both.

In modal analysis, an exponential time-window is often applied, for reducing both the effects of leakage and measurement noise, in the case of a time-limited excitation such as for pulse or burst random signals.

Two application cases are considered: a modal analysis of a cantilevered beam and a vibration test of a hard disk.

This paper presents a modal analysis of a flat horizontal plate floating on a body of liquid, for low-frequency, low-amplitude oscillations.

This paper presents a modal analysis of a rotor with three active composite blades performed by different methods.