Buckling and Free Vibrations (without integrals or matrices)

About the development of the FEM module/workbench.

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HarryvL
Posts: 1051
Joined: Sat Jan 06, 2018 7:38 pm

Buckling and Free Vibrations (without integrals or matrices)

Postby HarryvL » Sun Jul 14, 2019 7:24 am

An interesting challenge from Bernd (https://forum.freecadweb.org/viewtopic. ... 20#p319473) ...
bernd wrote:
Mon Jul 08, 2019 10:03 am
... do you know some paper which explains all this without tons of integrals and matrix operations ...
Attached an attempt at this for the interested reader.


Buckling and Free Vibrations (13_7_2019).pdf
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Jee-Bee
Posts: 1959
Joined: Tue Jun 16, 2015 10:32 am
Location: Netherlands

Re: Buckling and Free Vibrations (without integrals or matrices)

Postby Jee-Bee » Sun Jul 14, 2019 3:42 pm

Thanks
joha2
Posts: 240
Joined: Tue Oct 11, 2016 9:48 pm

Re: Buckling and Free Vibrations (without integrals or matrices)

Postby joha2 » Thu Aug 01, 2019 6:07 am

Nice one! Thanks @HarryvL! :D