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NVH TECH

רҵͻе㲿ܳɡϵͳģ̬ԣЧѡ񴫸ͼȷԼƵʡвݵĸִ

Perform Modal Test for Parts, Components, Systems, and Whole Vehicle of Automotive and Construction Machinery. Effective Selection of Various Sensors and Actuators, Setting up the Fixture, Setting up Sampling Frequency and Sample Cases, and Appropriately Processing the Test Data.

 ѡ񴫸ͼ Selection of Sensors and Actuator

 ȷԼ Setting up the Fixture

 Թȷ Selection of Test Schemes

 ݵĴ General Test Data Process

 ģ̬MACֵ Modal MAC Value

 ϵͳģ̬ System Mode

 ϵͳģ̬ Surface Mode

 ģ̬ Air Sound Mode

 ֤CAEģ Correlation with CAE Results

 

 

ģ̬ MODAL TEST