In this world full of surprises and wonders there exists a class of fluids that tends to deny our run-of-the-mill understanding regarding the behavior of fluids. These mysterious substances, the master of their own will, questions the existence of Sir Isaac Newton's Law of Viscosity.
Imagine a fluid that becomes as solid as concrete when one applies great force, only to drift back into liquid when force is removed. Imagine you are running upon a liquid without sinking defying the laws of Gravity. Well welcome to the world of Non-Newtonian Fluid and get ready to experience the zest as we dive into an unrealistic realism where science and magic intersect.
The definition states that the viscosity of these fluids depends upon the shearing stress applied i.e. the greater the force applied more viscous the fluid will become. Mathematically represented as: τ=μ du/dy
Where, τ=sheer stress, μ=dynamic viscosity, du/dy=Velocity gradient
In our ever-evolving world, roads, cars, and traffic have become a major part of human lives. In this ever-growing scenery of traffic management, engineers have come up with an innovative solution that is nothing less than magic on roads. Imagine this: a road that understands your speed, as if it has its own mind. Hence, you are once again welcome to the world of Non-Newtonian fluids, it is where science and magic collide to produce the new generation speed breakers.
Imagine driving down a quiet and peaceful street, and you are approaching a pedestrian crosswalk. You slow your vehicle down, and as soon as your vehicle is climbing up on the speedbump, it suddenly alters its state, from solid to liquid. Providing you with a very smooth driving experience and reducing the jerking effect of traditional speed breakers.
The science sneaking behind magic: These modern-day speed breakers are thronged with non-Newtonian fluids (such substances that change their state from liquid to solid when pressure or force is applied). As your vehicle's weight applies pressure, these molecules. transition their state to solid, resulting in an effective temporary obstacle. But the instant your wheels roll down, the defaults are restored, allowing a jerk-free comfortable ride. These breakers not only reduce the speed of your vehicle but also reduce wear and tear on the tires of your vehicle. It acts as a personal traffic adviser advising you to slow down while ensuring your safe, happy, smooth, peaceful journey obstacle-free.
So, next time you come across one of these flexi flow breakers, remember that there lies an alluring mixture of science and magic and innovation, converting a drive into a magical experience, and in that, non-Newtonian fluids plays a very big role.