论文信息 - Broadband vibration measurements using a continuously scanning laser vibrometer

Broadband vibration measurements using a continuously scanning laser vibrometer

In this article we will apply the continuously scanning vibrometer measurement principle - introduced in literature for stepped sine measurements - to broadband excitations. Special attention will be given to the errors which are introduced in the procedure. Also, a method will be proposed to estimate the complexity of the vibration patterns. Different scanning signals to cover the measured area of the device under test will be studied.

Johan Schoukens | Steve Vanlanduit | Patrick Guillaume

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