How can I code lateral vibration of beam in Matlab?

3 次查看（过去 30 天）
prakash kumar
prakash kumar 2015-3-18
评论： yasmeen abdelkareem 2016-9-16
The equation of motion for beam subjected to moving load can be represented as EI (∂^4 y(x,t))/(∂x^4 )+m.(∂^2 y(x,t))/(∂x^2 )+c.(∂y(x,t))/∂x=F(x,t) where m is the constant mass per unit length, EI is the flexural rigidity, c the damping of the beam, y(x, t) the displacement of the beam, and F(x, t) is the external force from moving oscillators. I want to write a Matlab code to predict the natural frequency and damping coefficient for different mode.

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Physics 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by