Sweep back wing, Polyhedral wing, unmanned aerial vehicle, stability.
This project presents the conceptual design and fabrication of an unmanned aerial vehicle with different profile shapes. Normally sweep back wing results only in reducing the drag and provides very less stability. For obtaining more stability we have implemented polyhedral wing along with sweep back wing in UAV. The sweep back wing is for reducing the drag and polyhedral wing provides more stability. The UAV was designed to monitor and surveillance both static and dynamic(movable) objects without utilizing expensive manned vehicles such as helicopters. The UAV was designed for use in remote and populated areas alike with a hook and cable landing as well as runway launch. This report contains a statistical analysis, preliminary calculations and configuration design. In addition, the designed UAV should be characterized by high-tech construction, safety, high flight technical and performance criteria. The design and creation of the UAV corresponding to the specified requirements and at the same time complex scientifically-practical task. In this project both hardware and drawings are available the latter is used for modelling the aircraft structure in the SOLID WORKS package. The model which is drafted in the SOLID WORKS package is then fired to the ANSYS 18.0 package.