Segmented Seal Project

This research seeks to improve gas turbine engine components, focusing on dynamic seals that withstand extreme conditions, such as high temperatures, pressures, and abrasive particles, to enhance aircraft performance and durability. Current carbon-based materials used in seals like segmented seals—designed to prevent oil leakage—are vulnerable to degradation, which can lead to engine damage and costly maintenance. Although progress has been made in understanding their mechanical properties, there is limited knowledge on how these materials perform tribologically in realistic engine environments. This study aims to bridge this gap by employing a Category IV test rig for comprehensive testing, more closely simulating the harsh conditions seals experience in engines.

Faculty Supervisor:

Pantcho Stoyanov

Student:

Partner:

Pratt & Whitney Canada

Discipline:

Engineering

Sector:

Manufacturing; Mining; Professional, scientific and technical services

University:

Concordia University

Program: