Good Vibrations Tutorials
Good Vibrations Tutorials
(OP)
Hello,
I have some rudimentary experience on Vibrations using FE. Mainly I have used Normal Modes/Eigen values to troubleshoot singular/rigid body motion errors in Nastran. I want to get myself more familiarized with different vibrations solutions in Nastran as well as some basic understanding of the physics. Any good tutorial recommendations for both? I would rather have a good tutorial where there is excellent correlation between theory & practice i.e. if a particular mode of vibration (freq response) is applicable, I would like the text/material to explain why & so forth.
I am expecting to continue in aero industry and thus I would prefer material related to that particular industry.
My current employer does not deal with vibrations at all and thus I am unable to find any good reference material. I am slowly working my way through Nastran Dynamic Analysis users guide and it is great but I feel like a material one notch below would be more appropriate for my current state.
Thanks in advance...
I have some rudimentary experience on Vibrations using FE. Mainly I have used Normal Modes/Eigen values to troubleshoot singular/rigid body motion errors in Nastran. I want to get myself more familiarized with different vibrations solutions in Nastran as well as some basic understanding of the physics. Any good tutorial recommendations for both? I would rather have a good tutorial where there is excellent correlation between theory & practice i.e. if a particular mode of vibration (freq response) is applicable, I would like the text/material to explain why & so forth.
I am expecting to continue in aero industry and thus I would prefer material related to that particular industry.
My current employer does not deal with vibrations at all and thus I am unable to find any good reference material. I am slowly working my way through Nastran Dynamic Analysis users guide and it is great but I feel like a material one notch below would be more appropriate for my current state.
Thanks in advance...





RE: Good Vibrations Tutorials
Spaceship!!
Aerospace Engineer, M.Sc. / Aircraft Stress Engineer
RE: Good Vibrations Tutorials
https://femci.gsfc.nasa.gov/index.html
Trying real hard not to make a "Beach Boys" reference to your Thread Subject Line.
RE: Good Vibrations Tutorials
that are directly in-line with aircraft engineering.
I came out of retirement in 2007 to work for Jacobs at NASA-MSFC
but Obama killed the program in 2010 so I'm retired for good.
G-pa Dave
RE: Good Vibrations Tutorials
Even better: the site owner is an Eng-Tips member!
(Oops I forget the member's handle right now).
STF
RE: Good Vibrations Tutorials
TTFN
I can do absolutely anything. I'm an expert!
FAQ731-376: Eng-Tips.com Forum Policies forum1529: Translation Assistance for Engineers
RE: Good Vibrations Tutorials
RE: Good Vibrations Tutorials
Fun, Fun, Fun with her daddy's T-bird.