Department of Automobile Engineering, Govt. CPC Polytechnic. Mysore, Karnataka, India.
Review Article
World Journal of Advanced Research and Reviews, 2020, 05(01), 122-127
Received on 02 January 2020; revised on 27 January 2020; accepted on 30 January 2020
Vehicle body engineering plays a pivotal role in automotive design, encompassing key aspects such as safety, aesthetics, aerodynamics, and structural integrity. The evolution of vehicle body structures has been driven by advancements in materials, manufacturing techniques, and computational design methodologies. This paper provides a comprehensive exploration of various vehicle body designs, including monocoque, body-on-frame, and modular architectures, analyzing their benefits and trade-offs. Furthermore, the study examines the role of advanced materials such as high-strength steel, aluminum alloys, carbon fiber composites, and novel lightweight materials in enhancing vehicle performance and efficiency. Structural considerations, including crashworthiness, impact energy absorption, and weight optimization, are discussed in detail, along with their implications for occupant safety and regulatory compliance. Additionally, emerging trends in vehicle body engineering, such as active aerodynamics, adaptive body panels, and integration with electric and autonomous vehicle platforms, are highlighted. Comparative analysis tables and illustrative figures are provided to enhance understanding of design choices and material properties. The insights from this study aim to contribute to the development of more efficient, sustainable, and safer vehicle body designs for future automotive applications.
Vehicle body engineering; Automotive design; Lightweight materials; Structural integrity; crashworthiness; Aerodynamics; Fuel efficiency; Monocoque construction
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SRINIVASA K. Vehicle body engineering: design, materials, and structural analysis. World Journal of Advanced Research and Reviews, 2020, 5(1), 122-127. Article DOI: https://doi.org/10.30574/wjarr.2020.5.1.0010