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@article{175517,
        author = {Tejaskumar K Kandiya and Hitesh L Jadav},
        title = {Assessing Advanced Lightweight Materials for Automotive Applications: A Comparative Analysis},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {11},
        pages = {3228-3236},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=175517},
        abstract = {The automotive industry’s pursuit of enhanced fuel efficiency, reduced emissions, and improved performance has driven significant innovation in lightweight materials. This paper presents a comprehensive comparative review of advanced lightweight materials, evaluating their evolution, current trends, and sustainability implications. Beginning with a historical overview, the study traces the transition from traditional steel-dominated structures to the adoption of aluminum alloys and polymer composites in the late 20th century. Recent advancements (2010–present) are critically examined, focusing on advanced high-strength steels (AHSS), magnesium alloys, carbon fiber-reinforced polymers (CFRPs), and emerging bio-based composites. A systematic comparative analysis evaluates these materials across key parameters, including mechanical properties (strength-to-weight ratio, durability), manufacturability, and cost-effectiveness. The review highlights trade-offs, such as CFRPs’ superior lightweight potential versus high production costs, and AHSS’s balance of affordability and performance. Environmental impact and sustainability are central to the discussion, emphasizing life cycle assessments (LCAs), recyclability, and energy consumption during production. Findings reveal that while innovative materials like magnesium alloys and bio-composites show promise in reducing ecological footprints, challenges in scalability and end-of-life management persist. The study concludes that a multi-material design approach, tailored to specific automotive components, may optimize performance and sustainability. This review synthesizes critical insights for researchers and industry stakeholders, advocating for continued innovation in material science and collaborative policies to accelerate the adoption of eco-efficient solutions.},
        keywords = {lightweight materials, automotive applications, comparative analysis, environmental sustainability, advanced composites.},
        month = {April},
        }