Скачать или смотреть Modeling a simplified suspension system using MATLAB | state-space model | ode45 solver

In this video, I've modeled a simplified suspension system using MATLAB. Then, I've converted a system of two second order differential equations (equations of motion of the system) into a system of four first order differential equations. Finally, I've used ode45 solver to solve this system of ODE's.

Assumptions:
Springs and damper are linear.
Movements only occur in the y direction.


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The video on understanding vibration by 'The Efficient Engineer' :    • Understanding Vibration and Resonance  
The video on state space model by 'MATLAB' :    • Introduction to State-Space Equations | St...  
A research paper : https://www.hindawi.com/journals/ijvt...

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ERRORS IN THIS VIDEO TO DATE (10.01.2022) :
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CHAPTERS

00:00 - Introduction
00:12 - Identifying the simplified suspension system
01:09 - Drawing the free body diagrams
01:58 - Determining the equations of motion of the system
02:31 - State space model of the system
03:49 - Coding the state space model in MATLAB
05:45 - Solving the system of equations using ode45 solver