Authors: Ravikumar PC, Bhuvan A H, Yashwanth KH, Manjunath SH Professor
Abstract: Unmanned Aerial Vehicles (UAVs), commonly known as drones, have gained significant importance in various fields such as surveillance, agriculture, disaster management, environmental monitoring, and military operations. The design and development of UAVs require lightweight structures, high strength, aerodynamic efficiency, and cost-effective manufacturing techniques. Additive Manufacturing (AM), also known as 3D printing, has emerged as a revolutionary technology that enables rapid prototyping, complex geometrical designs, reduced material waste, and faster production cycles. This study focuses on the design and development of an Unmanned Aerial Vehicle using Additive Manufacturing techniques. The UAV components are designed using Computer-Aided Design (CAD) software and fabricated through 3D printing technology. The use of additive manufacturing allows the production of lightweight and customized parts while maintaining structural integrity and reducing overall manufacturing costs. The study evaluates the design process, material selection, fabrication methods, assembly procedures, and performance characteristics of the developed UAV. The results demonstrate that additive manufacturing significantly improves design flexibility, reduces production time, and enhances the efficiency of UAV development. Furthermore, the fabricated UAV exhibits satisfactory flight performance, stability, and durability for various operational applications. The research highlights the potential of additive manufacturing as an effective solution for next-generation UAV production and aerospace innovation.
