What is the car body material

The body material has steel plate, carbon fiber, aluminum, reinforced plastic, etc., different uses of the car shell, different parts of the material is different. Generally steel plate, carbon fiber, reinforced plastic.

The role of the car body is mainly to protect the driver as well as constitute a good aerodynamic environment. A good body not only brings better performance, but also reflects the personality of the car owner. Automobile body structure from the form, mainly divided into non-load-bearing and load-bearing two kinds.

Non-load-bearing body of the car has a rigid frame, the vibration of the frame through the elastic element to the body, most of the vibration is attenuated or eliminated, the collision frame can absorb most of the impact, in the bad road driving on the body to play a protective role, so the cabin deformation is small, smoothness and safety is good, but also the cabin noise is low.

Expanded Information:

Constituent Components

The hood is one of the parts of the car that car buyers often want to one of the components that car buyers often look at. The main requirements for the hood are thermal and acoustic insulation, light weight and rigidity.

Engine cover in the structure of the general by the outer plate and the inner plate, the center of the sandwich with insulation materials, the inner plate to enhance the role of rigidity, its geometry selected by the manufacturer, basically the skeleton form. When the engine cover is opened, it is generally flipped backward, and a small part of it is flipped forward.

The hood is opened to a predetermined angle when flipped backwards, and should not contact the front windshield, but should have a minimum spacing of about 10 millimeters. In order to prevent driving due to vibration to open by itself, the front of the engine cover to have a safety lock hook locking device, locking device switch is set in the compartment under the dashboard, when the door is locked engine cover should also be locked at the same time.