This video clip talks about Chapter 20 of Wayne Tustin's text "Random Vibration & Shock Testing, Measurement, Analysis & Calibration". This minimal-mathematics minimal-theory text emphasizes test and measurement hardware and practice.

Visit http://www.equipment-reliability.com/... to watch the entire lesson 20.
 
Access this 5-minute, 18-second video by clicking on the link below:

http://www.youtube.com/watch?v=PmCxQfoYX28