An English engineer, called George Cayley, in the mid-19th …show more content…
They increase the time taken for a car to slow down. Crumple zones are based on Newton’s second law, which states that Force=Mass*Acceleration, which means that the force experienced by a passenger decreases, but only when the time it takes for the car to stop increases. The crumple zones are at the front and rear side of a car, they take up the collision energy created during an impact. This is done by deformation of the front and rear side of a car; some parts of a car are designed to be able to allow deformation, the passenger cabin is designed to be stronger than other parts of the car. The downside of the crumple zone is that not all cars have a crumple zone, as some cars are too small to have one. Smaller cars will, therefore, take less time to slow down or stop. The Mercedes-Benz engineer Béla Barényi came up with the crumple zone concept, in the mid-1950s. He divided the car into three sections; non-deforming passenger compartment and the crumple zones in the front and rear side and he said that they are designed to take up the energy of an impact, also called kinetic energy, by deformation during a