Timeline for Is it possible to write explicitly the exact solution for forced damped harmonic oscillator?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 2, 2015 at 18:21 | comment | added | Fausto Vezzaro | Thank you. Reflecting upon what you wrote I found that $\frac{ ( c \omega \sin ( \omega t ) + ( k-m {\omega}^{2} ) \cos ( \omega t ) ) F}{{ ( m {\omega}^{2}-k ) }^{2}+{c}^{2} {\omega}^{2}}$ is a particular solution of $m \ddot{x} + c \dot{x} + kx=F\cos(\omega t)$. The problem is virtually solved (if I'll write the complete solution in a decent form, I'll write here). | |
| Jan 1, 2015 at 21:08 | history | answered | Physicist137 | CC BY-SA 3.0 |