Design and Analysis of Adaptive Tricycle

Adaptive tricycles play a vital role in improving the mobility and independence of individuals with lower-limb disabilities, neuromuscular disorders, and age-related mobility limitations. The present review paper examines the engineering, ergonomic, and social aspects involved in designing an adaptive tricycle. Unlike conventional bicycles, adaptive tricycles provide superior stability, balance, and safety, making them highly suitable for users with physical limitations. The review further analyzes structural design parameters, load distribution aspects, material selection criteria, and the role of Finite Element Analysis (FEA) in ensuring frame integrity under various static and dynamic loads. Additionally, the study highlights the importance of cost-effective manufacturing using locally available materials to enhance accessibility for socially and economically disadvantaged groups. The findings emphasize the potential of adaptive tricycles as sustainable mobility solutions with therapeutic benefits.