Logarithmic decrement: Difference between revisions

Content deleted Content added
Citation bot (talk | contribs)
Alter: isbn. Upgrade ISBN10 to 13. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 255/493
No edit summary
 
(One intermediate revision by the same user not shown)
Line 15:
The damping ratio is then found from the logarithmic decrement by:
 
: <math> \zeta = \frac{1\delta}{\sqrt{14\pi^2 + \left(\frac{2\pi}{\delta}\right)^2}} </math>
 
Thus logarithmic decrement also permits evaluation of the [[Q factor]] of the system: