Browse Publications Technical Papers 920242
1992-02-01

A Comparison of Aluminum, Sheet Molding Compound and Steel for Hoods 920242

A unique opportunity arose to make a direct comparison of aluminum, sheet molding compound (SMC) and steel using a common hood design. In considering all possible material combinations of inner and outer panels, it was discovered that some of the combinations were incompatible due to material properties. Only the compatible material combinations were considered. Three different joining techniques - welding, bonding and bonded hem flanging - were evaluated. The cost, weight and structural performance of the chosen hood material combinations were established. Areas of further development were identified, including design optimization for specific material combinations.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

The Opening Mechanism Analysis on Hood, Tail Gate, and Trunk Lid by Mathematical Modeling

950827

View Details

TECHNICAL PAPER

Comparison of Self-Pierce Riveting, Resistance Spot Welding and Spot Friction Joining for Aluminium Automotive Sheet

2006-01-0774

View Details

TECHNICAL PAPER

Innovative Electrode Design and FEA Validation of Aluminum Resistance Spot Welding

2006-01-0091

View Details

X