Structural performance evaluation of electric vehicle chassis under static and dynamic loads.

ABSTRACT: Electric vehicle (EV) production is pivotal in achieving environmental sustainability by reducing greenhouse gas emissions and air pollution. Since the weight of electric vehicles directly influences the energy consumption and driving range of the vehicle, innovative engineers face a significant challenge in designing an optimized vehicle chassis that remains robust under complex loading conditions. This paper focuses on the dynamic analysis of an EV chassis subjected to transient suspension forces due to hitting speed bumps and proposes a load factor between static and dynamic loads. A quarter vehicle model was adopted and solved using MATLAB Simulink to simulate the transient force transmitted to the chassis under different bump dimensions and vehicle speeds. The load was implemented int

SUBMITTER: Zamzam O 

PROVIDER: S-EPMC11821887 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature