Question

my topic is "mudguard fender of motorbike"
this is the product i seleted.
so i want " Functional specifications/Requirements " for mudguard fender of motorbike

Answer 1

Mudgard fender is the part of an automobile ,motorcycleo other vehicle body that frames a wheel well. Its primary purpose is to prevent sand,liquid,mud,rocks and other road spray from being thrown into the air by the rotating tire. Fenders are typically rigid and can be damaged by contact with the road surface.Sticky materials, such as mud, may adhere to the smooth outer tire surface, while smooth loose objects, such as stones, can become temporarily embedded in the tread grooves as the tire rolls over the ground. These materials can be ejected from the surface of the tire at high velocity as the tire imparts kinetic energy to the attached objects. For a vehicle moving forward, the top of the tire is rotating upward and forward, and can throw objects into the air at other vehicles or pedestrians in front of the vehicle.

the mudguard on the rear axles must:

• cover the entire width of the tyre
• protect other road users, as far as practicable, against thrown-up stones, mud, ice, snow and water
• reduce the dangers due to contact with the moving wheels.