Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
Is this possible ?
- Thread starter caemagic
- Start date
GregLocock
Automotive
Your FRF is probably in units of m s-2 N-1. Stiffness is units of N/mm. So you need to integrate it twice in the frequency domain and invert it.
Cheers
Greg Locock
New here? Try reading these, they might help FAQ731-376
Cheers
Greg Locock
New here? Try reading these, they might help FAQ731-376
amanuensis
Automotive
The dynamic stiffness of a SDOF is just ... K regardless the frequency (K is the spring value of the SDOF)
GregLocock
Automotive
No it isn't. See my post. Now, that may be a terminology issue.
Cheers
Greg Locock
New here? Try reading these, they might help FAQ731-376
Cheers
Greg Locock
New here? Try reading these, they might help FAQ731-376
- Status
Similar threads
- Locked
- Locked
- Question
- Locked
- Question
- Locked
- Question