Crumple Zone Research Paper

Crumple zones are one of the most useful parts of a vehicle. They were invented in 1952 by a Mercedes-Benz engineer Bela Barenyi. The first car that used this safety feature was the Mercedes W111 "Tail Fin" Saloon. This crumple zone was made by redesigning the longitudinal members, with the front lower railing being put in the center of the car to form a safe cage around the passenger side of the vehicle. As well as the front and rear supports being made curved, so that they could easily be distorted in an accident and that they would take some of the force off the passenger part of the car. With the country's annual deaths on the road increasing significantly by the year, things needed to be done to try to prevent accidents as much as possible.

It is used to absorb as much impact as possible when there is a collision featuring the vehicle. It is the area in a car where the force and energy of a collision is absorbed and reduced, making sure that it does not reach the occupants that are in the vehicle.

How Crumple Zones Work

The crumple zone of a vehicle is specific to the manufacturer. Each manufacturer can have a different styled crumple zone, depending on the size and the weight of the vehicle. Simpler designs often use segments that are meant to be built to bend in certain places when there is an accident. More complex designs can use different types of metal, such as aluminium and steel, that have been carefully put together to absorb as much of the impact as possible.

There are two main focuses for crumple zones. The first focus being to reduce the initial force of the collision to be able to reduce the deceleration time. With that comes some objectives that the crumple zone will have to meet. Firstly, it will need to be able to distribute and decrease the initial force of a car crash before it reaches the occupants of the vehicle, and to also make sure that the force that is felt when the car the decelerating is not going to impact the passengers is not life