Semidefinite Two-degree-of-freedom System Subjected to a Sinusoidal Force

two_dof_semidefinite

Here is a paper which gives a derivation of the equations of motion:  semidefinite_force.pdf

It also covers the transfer functions which can be calculated if the rigid-body mode is omitted.

Here is a Matlab script:  semidefinite_force.zip

The main script is:  semidefinite_force.m

The remaining scripts are supporting functions.

* * *

See also:  Two-degree-of-freedom Systems

* * *

– Tom Irvine

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s