![Sensors | Free Full-Text | Design, Analysis, and Testing of a Hybrid VTOL Tilt-Rotor UAV for Increased Endurance Sensors | Free Full-Text | Design, Analysis, and Testing of a Hybrid VTOL Tilt-Rotor UAV for Increased Endurance](https://www.mdpi.com/sensors/sensors-21-05987/article_deploy/html/images/sensors-21-05987-g002.png)
Sensors | Free Full-Text | Design, Analysis, and Testing of a Hybrid VTOL Tilt-Rotor UAV for Increased Endurance
![Applied Sciences | Free Full-Text | A Nonlinear Robust Sliding Mode Controller with Auxiliary Dynamic System for the Hovering Flight of a Tilt Tri-Rotor UAV Applied Sciences | Free Full-Text | A Nonlinear Robust Sliding Mode Controller with Auxiliary Dynamic System for the Hovering Flight of a Tilt Tri-Rotor UAV](https://www.mdpi.com/applsci/applsci-10-06551/article_deploy/html/images/applsci-10-06551-g001.png)
Applied Sciences | Free Full-Text | A Nonlinear Robust Sliding Mode Controller with Auxiliary Dynamic System for the Hovering Flight of a Tilt Tri-Rotor UAV
![Drones | Free Full-Text | Dynamic Modeling and Control for Tilt-Rotor UAV Based on 3D Flow Field Transient CFD Drones | Free Full-Text | Dynamic Modeling and Control for Tilt-Rotor UAV Based on 3D Flow Field Transient CFD](https://www.mdpi.com/drones/drones-06-00338/article_deploy/html/images/drones-06-00338-g001.png)