For my senior capstone project, I was put with a team of 5 other members to design and build a flight simulator chair. Our "client" was Northeastern University's Mechanical Industrial Engineering Department. The eventual goal for the project was to allow the school's aerospace students to accompany their theoretical classroom learnings with physical flight simulation. In the span of 6 months, my team and I produced GUGGS, or the Grand Unified Gantry-Gimbal System.
Project advising professor (certified pilot) testing GUGGS
The purpose of the project was to design and build a mechanical system to simulate aircraft motion.
Requirements:
Receive output from software (flight simulator called X-Plane) and translate it into physical motion
Achieve ±25 degrees in pitch and roll
Accommodate for users up to 200 pounds with reasonable factor of safety
Allow for user interaction and display simulation view
Led user ergonomics and safety design and implementation.
Managed communications between client, vendors, faculty and consultants. Also managed project deadlines.
Assembled project with team.
Assigned lead roles to team members based on individual strengths and project's needs.
Project manager
Mechanics lead
Controls lead
Communications lead
Documentations lead
Assignments lead
GUGGS
Gantry and steel base frame
Heavy steel frame to keep center of mass low to the ground to prevent tipping
Height calculated to minimize power needed from motors
Two motors control ball screws to move center plate in cartesian plane
Telescoping rod
Rod with dynamically adjustable length
Translates 2-D cartesian motion into 2-axis rotational motion
Gimbal
Allows for 2-axis rotation while directing weighted load into steel frame
Allows for ±25 degrees in pitch and roll
User interactive system
Flight simulation peripherals allowing for user up to 250 pounds to operate safely
CAD of GUGGS
Gantry and Steel Base Frame
Telescoping Rod
Gimbal
User Interactive System
The project successfully operated at Capstone Presentation Day. Multiple professors used the system, including a certified pilot. Deemed "feels accurate to the real thing."
GUGGS won best project within Activate and Enable track.
Idea midst of being patented. Project being transferred to the mechanical engineering department to flush out safety features and classroom implementation.
I gained valuable skill in managing a large scale project, at times leading the project's timetable.
Professor showing off GUGGS to panel of judges