"Genetic Algorithm for Sensitivity Analysis of Automobile Hood Four-bar" by Y. M. Al-Smadi, Y. Aburmaileh et al.
 

Genetic Algorithm for Sensitivity Analysis of Automobile Hood Four-bar Mechanism Synthesis Using Motion Generation

Document Type

Article

Publication Date

1-1-2022

Abstract

In four-bar motion generation, linkage dimensions are calculated to achieve prescribed coupler positions. This work investigates the sensitivity of four-bar coupler motion sequences by analyzing position error margins and implementing a genetic algorithm (GA) for four-bar motion generation. As an application, the four-bar hood mechanism in the Plymouth Satellite mid-size automobile is considered. The results of the sensitivity analysis show that the mean average structural error between the prescribed and achieved hood positions is less than 0.015in for any quadratic analysis. In each demonstration, the proposed method consistently produced results that are scalable for 360° within a margin error of 0.06in.

Identifier

85129442878 (Scopus)

Publication Title

International Journal of Automotive and Mechanical Engineering

External Full Text Location

https://doi.org/10.15282/ijame.19.1.2022.01.0720

e-ISSN

21801606

ISSN

22298649

First Page

9362

Last Page

9378

Issue

1

Volume

19

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