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Design. Build. Fly.

Vertical Flight Design Team

About VFD

The Vertical Flight Design Team (VFD) is an undergraduate student led, multidisciplinary engineering team within the Texas A&M Vertical Flight Society that designs, builds, and flies advanced eVTOL aircraft for the international VFS DBVF competition. VFD won the 2024 competition and placed top five in 2025. In addition to pursuing another championship, VFD is expanding its scope by aggressively advancing internal design and research goals. These efforts include developing advanced machine vision autonomous systems, custom flight controllers, variable pitch rotor systems, custom carbon fiber composite rotors, and neural network-based disturbance rejection. Together, these initiatives position VFD not only as a top performing competition team, but as a platform for long term innovation in autonomy, propulsion, and vertical flight system design.

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Team Structure

VFD members are hand picked every year to form an elite team united under two common goals: pushing the boundaries of vertical flight with our own internal research goals, and winning the National Design-Build-Vertical Flight (DBVF) competition hosted by the Vertical Flight Society (VFS). While VFD members are divided into sub-teams, there is a high degree of interdisciplinary collaboration and VFD members become experts in a variety of fields. Our team members' renowned blend of ingenuity, dedication, and technical skills allow them to thrive in real-world engineering applications. VFD is more than just the world's premier vertical flight design team, it's a hub for the next generation of pioneers in aerospace and aviation.

FLIGHT SCIENCES

FLIGHT SCIENCES

Responsible for aerodynamic analysis and performance modeling that support design decisions across the team. Work includes rotor aerodynamics using blade element momentum theory, fixed wing and VTOL aerodynamic surface design, propulsion performance modeling, mission performance optimization, and CFD analysis. Relevant skills include aerodynamics, MATLAB, and experience with simulation tools such as ANSYS, OpenFOAM, XFOIL, or Star-CCM+.

STRUCTURES

STRUCTURES

Responsible for airframe design, fabrication, and structural validation. Work spans SolidWorks CAD, material selection, composite manufacturing including carbon fiber layup and sandwich core construction, and testing of components against flight load requirements. Relevant skills include mechanics of materials, CAD, FEA, hands-on fabrication experience, and familiarity with composite materials such as carbon fiber, fiberglass, or Kevlar.

AVIONICS & PROPULSION

AVIONICS & PROPULSION

Responsible for selection, integration, and validation of all flight hardware including the flight controller, GNSS, ESCs, motors, batteries, and power distribution. Work includes propulsion analysis using tools like eCalc, electrical system design, custom circuitry and microcontroller development, and bench and flight testing. Relevant skills include electronics, soldering, CAD, microcontroller programming in C or C++, and familiarity with ArduPilot or similar autopilot platforms.

AUTONOMOUS SOFTWARE

AUTONOMOUS SOFTWARE

Develops and maintains the autonomous software stack running on the onboard companion computer. Work spans ROS2 C++ and Python development, MAVLink/MAVROS integration, computer vision pipelines with YOLO and OpenCV, mission sequencing, safety systems, and data logging. Software is validated through SITL Gazebo sims, HIL, and frequent flight testing with test aircraft. Relevant skills include Python, ROS2, Linux, and an interest in autonomous systems.

SYSTEMS INTEGRATION

SYSTEMS INTEGRATION

Owns the verification and validation process across all vehicle subsystems, from system requirements documentation to flight test execution. The team has the broadest technical exposure on the roster, interfacing directly with every subteam to resolve cross-system issues, and leads all flight operations including test planning, data acquisition, and post-flight log analysis through GCS. Relevant experience includes CAD, ground control systems, soldering, flight testing, and system-level thinking. This role is best for freshman and sophomores looking to gain experience with all aspects of eVTOL design, fabrication, and flight.

CONTROLS

CONTROLS

Develops flight dynamics models, control laws, and trajectory optimization tools that inform both vehicle design and flight software. Work is conducted primarily in MATLAB and Simulink and includes 6DOF simulation, PID and state space control design, multi-objective optimization, and custom flight controller development. Relevant skills include dynamics, controls, numerical methods, C++, and hands-on experience with embedded hardware or sensor integration.

2026-27 VFD Team