Sentence examples for modal superposition method from inspiring English sources

The modal superposition method is employed.

Analytical solutions were obtained through the modal superposition method.

In original paper, modal superposition method was used as defined.

Response spectra analysis based on the modal superposition method is restricted to linear elastic analysis.

The interest of modal superposition method lies on investigating the influence of non-viscous modes.

The linear modal superposition method (LMSM), which ignores the effect of nonlinearity, is believed not suitable for the seismic response analysis of this kind of structures.

To apply the mode superposition method for the train bridge system, the modal shape and the modal frequency of the vehicle shall be firstly obtained based on the eigenvalue analysis coded in the commercial software package.

An accurate calculation of the seismic responses of these structures necessitates the modal combination of dozens or even hundreds of modes when using mode superposition method.

Next the computation of the system response is proposed, by means of the modal contribution functions (MCF) superposition method.

Time history analysis are carried out with spectrum compatible time histories for shear type buildings modelled as multi-degree of freedom system (MDOF) with a computer program developed in MATLAB by modal superposition using Newmark-beta method.

Finally, using the Lagrange equation and the method of modal superposition, structural dynamic differential equations under a harmonic moving load are derived.