Browse Publications Technical Papers 2006-01-0952
2006-04-03

Minibaja Frame Design using Topological Optimization and Impact Testing 2006-01-0952

The search of lighter components and frames in racing competitions is of extreme importance. The usage of a structured design methodology and optimization processes leads to significant weight and design time reductions. In this work the Finite Element Method and optimization tools based on the strain energy approach are used to develop a lightweight Minibaja frame. To assure that the design is also safe, dynamic analysis of a frontal impact against a tree at 25 km/hr and a roll over roof crush test according the FMVSS 216 are carried out. The resultant structure is 9% lighter than its predecessor fulfilling all static and dynamic specifications.

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 17% 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

Topology Optimization of Hybrid Electric Vehicle Frame Using Multi-Loading Cases Optimization

2008-01-1734

View Details

TECHNICAL PAPER

Crashworthiness Prediction of a Composite Bumper System Using RADIOSS

2018-01-0114

View Details

JOURNAL ARTICLE

Parameter Identification of Sled Test Method to Simulate Vehicle Soil Trip Rollover Dynamic Accurately by Numerical Simulation Considering Soil-Vehicle Interaction

2013-01-0459

View Details

X