yes. This is an equation of motion for a Tuned Liquid Column Damper with (xdot & ydot) after damping terms and (x & y) after the stiffness matrix.I don't know how i can handle the matrics if i change it to first order. If you know something then please explain a little more about the problem...
Dear All,
I have a Problem about a 2nd order ode. I don't know how it can be solved with Matlab. If someone know about it then please let me know. I need to get the values of x & y. All other values are known.
The equation is:
[ M + mf mf
mf mf ][ ¨x
¨y...