Mass spring damper system
Odwa Myataza
Imagine you have a weight (let's call it a mass), a bouncy spring, and something like a shock absorber (the damper).The Mass: This is just any object with some weight. It could be a car, a ball, or even just a book.The Spring: Think of a spring like the ones in a mattress or a pogo stick. When you push or pull on it, it tries to bounce back to its original shape. In our system, this spring is attached to the weight.The Damper: Imagine pushing a toy car across a carpet. It slows down, right? That's because of friction. The damper in our system works similarly. It absorbs some of the energy from the bouncing of the weight, making it slow down over time.Now, when you put these three things together, you get a system where the weight can bounce up and down. Here's how it works:When you push down on the weight, the spring gets squished, just like when you sit on a mattress. It starts to push back up, trying to get the weight back to its original position.At the same time, the damper is resisting this movement. It's like a force that's saying, Hey, slow down! It absorbs some of the energy from the bouncing, so the weight doesn't keep bouncing forever.So, in simple terms, the mass-spring-damper system is like playing with a bouncy toy on a soft surface. You push it down, it bounces back up, but it doesn't bounce as much each time because the surface (the damper) slows it down.