Laboratory vibration test systems are typically used by product and package designers for two main applications – sinusoidal and random input testing. Inputting sinusoidal vibration energy over a predefined frequency range in effort is used to identify critical product and/or component resonances.
Resonant frequencies are where the test item or component likes to shake with more amplitude than the table itself is using to drive the system – response greater than input. This webinar will discuss sinusoidal vibration testing, show how test profiles are defined, as well as how resonant frequency is determined.
Webinar discussion points:
Sine vibration – what is it used for?
Resonant search and dwell testing
Packaged-product repetitive shock (also referred to as bounce) testing
Relevant sinusoidal vibration test standards
How sinusoidal testing relates to random vibration testing
Description of vibration test systems
Key system performance criteria – size, power, actuator stroke
