The Boeing Company

John David Anderson

Jean Marie Crane

Thomas Todd Griffith

John E Harrison

Bechara J Mallouk

Paul Giesman

Marisa R Jenkins

Michael Gian Catalfamo

Methods, systems, and computer-readable media are described herein for assessing aircraft braking performance and runway friction conditions. Aircraft data corresponding to characteristics of an aircraft during a landing event is received and used with a braking performance model to determine an indicator of braking performance. Estimated and brake metered pressures are compared to determine whether a friction-limited condition exists. The data then can be used to make an assessment of the runway friction characteristics and the associated braking capabilities of the runway.

Aircraft braking performance and runway condition determination

A system and method for determining a predicted stopping performance of an aircraft moving on a runway. A predicted stopping force acting on the aircraft to stop the aircraft is determined by a processor unit as the aircraft is moving on the runway. A predicted deceleration of the aircraft moving on the runway is determined by the processor unit using the predicted stopping force acting on the aircraft to stop the aircraft. The predicted stopping performance of the aircraft on the runway is determined by the processor unit using the predicted deceleration of the aircraft.

Aircraft stopping performance display and warning

Growing community of inventors

Auburn, WA, United States of America

John David Anderson