Human technicians could soon be freed up for other critical tasks as the US Air Force turns to GrayMatter Robotics’ autonomous robotic system for aircraft repairs.
The California-based firm’s Smart Robotic Canopy Sanding System is built to restore acrylic and polycarbonate canopies as they age, removing defects while preserving structural integrity.
It uses GrayMatter’s trademark AI platform to identify flaws, adapt to complex shapes in real time, and adjust sanding based on canopy thickness and optical requirements.
The robot also records repair data to verify quality standards, helping reduce rework and improve consistency across different aircraft types.
GrayMatter Chief Executive Officer Ariyan Kabir said the system could give technicians a break from one of the more time-consuming parts of aircraft maintenance, freeing up “valuable hours” for other work.
“Our system will deliver the consistency and precision needed to restore optical clarity while dramatically reducing maintenance time and eliminating the variability that leads to rework,” he added.
The company said the robot can fit into current depot and field maintenance workflows, providing a scalable canopy repair option that could help extend the air force’s aircraft fleet life.
On the Road to Deployment
GrayMatter’s work with the US Air Force comes under a Small Business Innovation Phase 2 contract, adding to the company’s growing roster of military projects, including work with the US Navy.
Phase 2 includes “extensive testing” at air force facilities, with initial prototypes expected to be demonstrated later this year.
“This contract represents a natural evolution of our physical AI technology into aerospace maintenance applications,” GrayMatter Chief Scientist Dr. Satyandra K. Gupta said.
“We’re essentially teaching robots to replicate and surpass the expertise of the skilled maintenance technicians.”
