Contribution to Book
Dynamic Analysis of Vehicle Performance for Changes to Rear Axle Housing
Challenges in Mechanics of Time Dependent Materials, Fracture, Fatigue, Failure and Damage Evolution
(2019)
Abstract
This paper explores the performance improvements of a 2013 Ford Mustang Shelby GT500 resulting from changes to the rear axle housing. In previous work, described in (Peters et al., In Optimal Design of an Automotive Rear Axle Housing. Proceedings of the 2018 IAJC International Conference, Orlando, FL, 2018; Patel, In Design, Analysis, & Optimization of 8.8 Inch Rear Axle Differential Housing, MS Thesis, Kettering University, Flint, MI, 2017), the rear axle housing was optimized in order to minimize its weight. It was expected that the decrease in weight would lead to improved fuel economy; in this work, the vehicle was simulated for the EPA highway drive cycle (HWFET) both before and after the optimization of the housing, in order to quantify the changes in fuel economy. It was found that the optimization of the housing did produce a modest improvement in the chassis energy demand and in the fuel energy demand.
Disciplines
Publication Date
December 6, 2019
Editor
Silberstein M., Amirkhizi A., Shuman X., Beese A., Berke R., Pataky G.
Publisher
Springer, Cham
ISBN
978-3-030-29985-9
DOI
https://doi.org/10.1007/978-3-030-29986-6_1
Publisher Statement
© Society for Experimental Mechanics, Inc. 2020
Citation Information
Diane L. Peters, Yaomin Dong and Vimal Patel. "Dynamic Analysis of Vehicle Performance for Changes to Rear Axle Housing" Challenges in Mechanics of Time Dependent Materials, Fracture, Fatigue, Failure and Damage Evolution Vol. 2 (2019) p. 1 - 7 Available at: http://works.bepress.com/diane-peters/13/