Solving a non linear differential equation

Ben
2014 2 28
1 个回答
更新时间：2014 4 9
2 次查看（30 天）

0 个投票

I am currently trying to solve this equation,
in to matlab and solve it to give me the frequency response of a misaligned shaft but i am unsure of how to do this. Could anyone please offer some advice?
This is the original equation
Thanks,
Ben

请先登录，再回答此问题。

回答（1 个）

Alberto
Alberto 2014-4-9

0 个投票

syms f(t) ;
S = dsolve(diff(diff(f)) == ( (12.12*sin(417*t)+0.065)-((18043*(cos(417*t)-sin(417*t)))+110))*f + 431*sin(417*t)*diff(f) )

类别

在 帮助中心 和 File Exchange 中查找有关 Mathematics 的更多信息

产品

标签

提问:

Ben
Ben
2014-2-28

回答：

Alberto
Alberto
2014-4-9

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by