Design of backdoor

Aim:

To Use the provided styling surface to come up with a back door design, use appropriate design methodologies, and provide the necessary reinforcements and embosses.

TYPES OF DOOR OPENING:

● Top-mounted door

● Side-mounted door

● Bottom Door

COMPONENTS OF BACKDOOR:

● Inner panel

● Outer panel

● Hinge reinforcement

● Gas stays reinforcement

● Wiper motor reinforcement

● Latch & striker reinforcement

DESIGN CONSIDERATION OF A BACKDOOR:

● Functional Requirement of Hinge and gas stay

● Rear visibility criteria

● Luggage volume area

● Crash Analysis

● Bend Test, Dent Test, Torsion Test & Endurance Test

● Rear Crash Regulation

● Gap and flushness Requirements

DESIGN OF BACK DOOR:

In this design outer panel is divided into two-part.

● Outer Upper Panel

● Outer Lower Panel