Fender Design

Objective : 

To Design Fender by Following the given Fender skin and Master section to create the Drip Area. Sill, Bumper, Baffle(Splash), and A-Pillar mount according to the Engineering standard.

Concept : 

Fender Design : 

Fender is the american english term for the part of an automobile, motorcycle or other vehicle body that frames a wheel well. Its primary propose is to prevent sand, rocks, mud, liquids, and other road spray from being thrown into the air by the rotating tire. Fender are typically rigid and can be damaged by contact with the road surface.Sticly materials, such as mud, may adhere to the smooth outer tire surface, while smooth loose objects, such as stones, can be 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 trie is rotating upward and forward, and can throw objects into the air at other vehicle or pedestrians in front of the vehicle. Fender is a front outer side member of a car, which covers the wheel side. It has so many small features with ups and downs.

The front fenders are separate components whereas the rear fenders are integrated with the body sides.

Types of Fenders

1. Full Bumper Type : These types of fenders were used in earlier models of vehicles. They contribute to the major increment of the steel weight by just covering the front headlights with respect to the bumper region. The problem associated with this kind of fender is there is a lot of wastage in the blank and every inch of a material is a cost to the industry.

2. Half Bumper Type : These fenders are mainly used for serving the purpose of cost-cutting and reducing enough proportions of the steel wait resulting in a reduction of the weight of the vehicle slightly. They can be economically manufactured, i.e by slightly increasing the blank size, we can produce two fenders at a time.

"The current given Fender Skin is Half Bumber type Fender "

Design Consideration : 

Given data: 

Fender skin : it is an aesthetic feature all the engineering feature should not come on the fender skin so flanges are used ( given ) .

Master Section For Drip mounting : It  is Consider as important mounting feature of the fender because it is connected with the engine compartment , therefore the lot of design constraints are to be followed while designing the fender as given below in the master section.

Other Mounting Areas : Sill, Bumper, Baffle(Splash), and A-Pillar mount are designed  according to the Engineering standard. location of the mouting are given below .

Fender design using nx cad  : 

Design of Drip Area Mounting :

Designing of A-Pillar Area Mounting : 

Designing of Bumber Area Mounting : 

Designing of Baffle Mounting Area : 

Designing of Sill Area mounting: 

Fender design : 0.75mm thickness as per the help video .

Results :

Counclusion : 

  As per given data and engineering standards Fender is designed.