3D-Move Analysis software Ver. 2.1 Released in June 2013.
To get email notification for new topics and newsletter, select "Start watching forum" under the "3D-Move Discussion" and "Newsletter" forums.
Search
 
 

Display results as :
 


Rechercher Advanced Search

September 2014
MonTueWedThuFriSatSun
1234567
891011121314
15161718192021
22232425262728
2930     

Calendar Calendar


You are not connected. Please login or register

View previous topic View next topic Go down  Message [Page 1 of 1]

1 Damping Ratio on Tue May 01, 2012 9:02 pm

bgilbert


Hi, I'm new to the group

I am looking for some help to figure out the damping ratio of a suspension system. I got the data from a suspension tester and I have got the phase angle (in degrees) and the adhesion/load (in %). I have 100 readings over the 24 Hz test. I already calculated the Wheel Hop Frequency (Hz).

I am trying to figure out the damping ratio for this system. Anybody have any good references to help me with this? I looked at half power bandwidth but the test does not always come back down to get a second frequency.

Thanks for any help you guys may be able to provide.



View previous topic View next topic Back to top  Message [Page 1 of 1]

Permissions in this forum:
You cannot reply to topics in this forum