Sentence examples for modal testing procedure from inspiring English sources

Once this is done, however, the modal testing procedure remains the same as for the other experimental setups.

The main modal testing procedures and modal parameter identification methods are reviewed, including both input/output and output-only approaches.

The modal test procedures for the first study were successful in extracting the modal parameters.

A standard tool to inform better design, prove fitness for purpose before entering service and design retrofits is modal testing, a procedure that typically involves acceleration measurements using an array of wired sensors and force generation using a mechanical shaker.

We seek to provide a procedure for extending existing modal testing to enable these nonlinear elements to be addressed using current nonlinear identification methods directed at detection, characterisation, location and then quantification – in order to enhance the elements in an FE model as necessary to describe nonlinear dynamic behaviour.

The motivation for application to civil structures is that their capabilities and simple operating procedures make them suitable for modal testing of many types of civil infrastructure of limited dimension including footbridges and floors while also enabling recovering of dynamic forces generated and applied to structures by moving humans.

However, modal testing of miniature structures poses many challenges.

In the second study, modal testing has been carried out using random noise generator and modal exciter.

Modal testing and analysis is well-established for linear systems.

The extracted modal data from experimental modal testing are usually complex values.

In general, modal data are obtained through either experimental or operational modal testing (Ewins 2000; He and Fu 2001).