The experimental modal analysis of model of the simplified hull in the cabin section;

Reducing vibration of circular saw based on experimental modal analysis

Using the PULSETM,the multi-analyzer system type 3560c and Me’ScopeTM,the family of post-test analysis tools,the experimental modal of bench drilling machine were analyzed,and rationality of its design was werifiered.

The stiffness of support is identificatied by means of modal testing .

Modal testing of Guidance Head Components is carried out in DASP system.

Firstly, it is emphasized that applications of modal testing to the research on the ultrasonic motors are very important in this paper.

Application Study of Modal Test in Modeling of the Machine Tool Guide;

Modal Test and FEA Modal Analysis of Subframe;

A survey on the development on the optimal placement of actuators/sensors for active vibration control and modal tests is given in the paper.

Civil engineering structural model test method based on ambient excitation;

The Application of Model Test to the Analysis of Vehicle Structural Dynamic Charactoristics;

In this paper,the model test results of the bridge are presented,and on the basis of the finite element analysis,the results of the tests are compared to those of the calculation and the current status of the structure of the bridge is assessed as well.

Based on the operational modal analysis of the experimental model of pipe system,the responses were preprocessed with the technology of band stop filter to make the signals satisfy with the condition of white noise excitation.