Design and development of a quadcopter UAV for high-altitude operations in tropical monsoon rainforest climates: A case study in the hilly region of Assam
Allen Pinto
Abstract. Unmanned Aerial Vehicles (UAVs) are aircraft that do not carry humans and rely on aerodynamic forces for lifting. These vehicles can be equipped with lethal or non-lethal payloads and remotely operated or automatically controlled. The following paper focuses on the extensive use of UAVs at higher altitudes and in tropical monsoon rainforest climates. To achieve this, the study area was selected for its hilly climate, as it is highly susceptible to flooding and other emergencies. In such situations’, unmanned vehicles are invaluable for providing emergency services. The proposed UAV design is a quadcopter featuring 4 motors for improved lift. The microprocessor used was Pixhawk 4 (PX4), which is a widely used and customizable device preferred by many researchers. The propellers utilize an NACA 4412 airfoil, a set of data which provides the necessary information for designing a UAV suitable for the hilly region’s conditions.
Keywords
Index Terms Assam, Hilly Region, UAV, Quadcopter, Pixhawk, Air Foil
Published online 3/1/2025, 12 pages
Copyright © 2025 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA
Citation: Allen Pinto, Design and development of a quadcopter UAV for high-altitude operations in tropical monsoon rainforest climates: A case study in the hilly region of Assam, Materials Research Proceedings, Vol. 49, pp 296-307, 2025
DOI: https://doi.org/10.21741/9781644903438-30
The article was published as article 30 of the book Mechanical Engineering for Sustainable Development
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
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