Advancing structural efficacy and resonance performance of battery enclosures through multi-objective optimization

Autor: Gnanasekar Naresh, Thangavelu Praveenkumar, Dinesh Kumar Madheswaran, Jenoris Muthiya Solomon, Shivakumar Goud Kureli, Yash Kiran Kolhe, Isaac Joshua Ramesh Lalvani J
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Journal of Low Frequency Noise, Vibration and Active Control, Vol 43 (2024)
Druh dokumentu: article
ISSN: 1461-3484
2048-4046
14613484
DOI: 10.1177/14613484241277092
Popis: Pursuing electric mobility has led to a growing demand for efficient battery enclosures that can withstand dynamic forces and vibrations. This study focuses on advancing the structural integrity and vibrational resilience of battery enclosures through a holistic optimization approach. This research identifies optimal design parameters that minimize deformation and stress while maximizing resonance frequency by leveraging finite element analysis, modal analysis, and multi-objective optimization techniques. The study unveils three candidate designs that showcase remarkable improvements, including a 49.41% reduction in deformation, a 35.79% reduction in stress, and a 19.92% increase in resonance frequency. These findings underscore the potential of integrated design strategies to drive innovation in sustainable electric vehicle technologies.
Databáze: Directory of Open Access Journals
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