• Past Event, On Demand
• Original Date: May 26, 2021

Some more finer points on impact testing are discussed. These include using too hard of a hammer tip and filter ring, does the hammer input need to excite the entire bandwidth of the FFT, effects of structure response from one average to the next, and of course the problematic double impact.

There will be a Q&A session after the presentation.

Presenter:

Dr. Peter Avitabile

Professor Emeritus, Mechanical Engineering
Structural Dynamics and Acoustic Systems Laboratory
University of Massachusetts Lowell