Design and Optimization of a Lightweight Drone using Additive Manufacturing with Topology and Parametric Optimization
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Authors
Zaveri, Arth Manishkumar
Nguyen, Duy Thong
Prajapati, Vinit Samirbhai
Hu, Dr. Junling
Issue Date
2025-04-04
Type
Other
Language
en_US
Keywords
Additive manufacturing drone , Topology optimization design , Lightweight aerospace application
Alternative Title
Abstract
This research focuses on the design, optimization, and fabrication of a lightweight drone using Additive Manufacturing (AM) with Topology and Parametric Optimization. Finite Element Analysis (FEA) facilitated a 65% weight reduction while maintaining structural integrity and optimal flight performance. Polylactic Acid (PLA) was chosen for its lightweight properties and 3D printability. Topology optimization minimized material usage in non-load-bearing regions, while parametric optimization refined the geometry for improved aerodynamics. Flight testing validated the feasibility of AM in efficient drone design, demonstrating its potential in sustainable aerospace applications.
Description
Department of Mechanical Engineering
School of Engineering
UB Rise 2025