Hood Design (BIW)

DESIGN OF CAR HOOD

HOOD

It is the hingedcover over the engine of motor vehicles that allows access to the engine compartment, or trunk on rear-engine and some mid-engine vehicles) for maintenance and repair.

Hood Consists of

• Outer panel
• Inner panel
• Stiffner pad
• Hinge Reinforcement
• Stricker Reinforcement

Factors considered while designing Hood

• NVH (Noise Vibration and Harness)
• Hinge Axis
• Gas stay requirement
• Latch and Stricker point
• Deformation Bracket
• Pedestrian Rating
• Euro Ncap regulations

Data given for Designing hood

Hood Thickness Information

• Outer Panel Thickness = 0.75mm
• Inner Panel Thickness = 0.75mm
• Reinforcement Thickness = 1.5mm

TASK 1: Design Outer Panel with the Hem

TASK 2 : Develop the Inner Panel

TASK 3 : Develop a detailed Report for the Mastic position

Task 4 : Placement of Embosses

TASK 5 : Positioning the Hinge & Striker

Link for the part

https://drive.google.com/drive/folders/19IyvJp_FLQ07EmYNgJ9ajPNqd0gxf7wM?usp=sharing