Nowadays multishaker tests, which give the user an opportunity to test the object on several shakers, are gaining popularity. Such tests are used to save time if the object is to be tested on all axes, or if the object under test is large and does not fit on one shaker.
To provide high accuracy of vibration measurement, the usable frequency and dynamic range must not be limited as a result of incorrect mounting of accelerometers. One of the basic requirements for correct sensor mounting is close mechanical contact between the accelerometer’s base and the mounting surface. To achieve it, you can use a wide range of various special applications for mounting. However, it is not that simple.