Sentence examples similar to mode shapes from analysis from inspiring English sources

The features of the bridge, its natural frequencies and mode shapes from finite element analysis are first presented.

As the obtained rigid body mode shapes from output-only modal analysis are not scaled, a new method is proposed for scaling them using rigid body stiffness matrix.

In the first method, the mode shapes from an eigenvalue buckling analysis were used to pre-deform the structure.

Modal analysis was performed to obtain the mode shapes from both experimental and finite element analysis results.

Initial imperfect geometries are introduced, based on the buckling mode shapes from a linear eigenvalue buckling analysis.

Natural frequencies and mode shapes from the programme were verified by finite element analysis and modal analysis for square aluminium and graphite/epoxy plates.

A new numerical optimization method to obtain these mode shapes from frequency response data is described.

Note that the main oscillatory characteristics for the mode shapes from (21) are maintained for the mode shapes of (20) [20].

The mode shapes analysis show that the adhesive stiffness has a significant effect on the torsional mode shapes.

The mode shapes obtained from the present analysis are compared with those from an earlier investigation and the effect of ignoring the shear deflection and rotary inertia in the analysis is discussed.

ANNs are trained using vibration data consisting of natural frequencies and mode shapes obtained from experimental modal analysis and finite element simulations of intact and damaged I-beam structures.