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By: Jeswin James, Akash T, Hrishikesh, Rex Gemon, Manikandan H, and Johan George Cherian
1–4Student, Department of Mechanical Engineering, Mangalam College of Engineering, Mangalam Hills, Vettimugal, P.O., Kottayam, Kerala, India
5Professor, Department of Mechanical Engineering, Mangalam College of Engineering, Mangalam Hills, Vettimugal, P.O., Kottayam, Kerala, India
6Associate Professor, Department of Mechanical Engineering, Mangalam College of Engineering, Mangalam Hills, Vettimugal, P.O., Kottayam, Kerala, India
Bulletproof vests have evolved significantly, with composite materials like felt, M Sand, and silicone rubber sealant ushering in a new era of personal protection. These unconventional composites offer a unique blend of ballistic resistance, cost-efficiency, and wearer comfort. Felt, a pliable material, adds a layer of protection by effectively absorbing and dissipating kinetic energy from projectile impacts. Its flexibility enhances wearer comfort, setting it apart from traditional materials’ Sand, a micro fine aggregate used in construction, introduces high-density properties to bulletproof vests. This material resists penetration, bolstering protection, and presents a cost-effective alternative to conventional options Silicone rubber sealant, known for its sealing and adhesive properties, reinforces the structural integrity of composite-based vests. This not only enhances durability but also maintains flexibility, addressing a critical challenge in composite longevity. These composite materials offer a promising avenue for the development of bulletproof vests that are highly protective, cost-efficient, and comfortable for wearers. The synergy of these materials represents a significant step forward in the field of personal protection, with ongoing research and development efforts aimed at further refining and optimizing their performance in real world scenarios.
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