The Centre for Operations Excellence Industry Projects consists of six sub-projects sponsored by five different industry partners. Each sub-project represents an important challenge for its sponsor. These sub-projects include assessing the effects of traffic interventions at airports (Boeing 1), simulating demand for flight simulator training (Boeing 2), predicting return to work outcomes using unstructured data […]

La fabrication additive par soudage ultrasons combine la soudure par ultrasons de métaux et l’usinage de ces derniers à l’intérieur du même appareil. Cette méthode de mise en oeuvre est principalement présente dans les domaines de l’aéronautique, de l’aérospatiale, de l’automobile et de l’électronique. Il s’agit d’un type de soudure dit « à froid » […]

The degradation in performance and operating envelope of aero-engines with age and during critical transient operating conditions such as take-off is a well-known phenomenon. It is mainly caused by the increase in size of the tiny gap between the tip of the compressor rotor blades and the shroud, called tip clearance, from wear and/or shroud […]

Pratt & Whitney Canada (P&WC) is interested to further investigate the use of novel Polymer Matrix Composites (PMC’s) technologies, in order to improve their products by reducing weight and increasing performances of their engines. Current applications of PMC’s in P&WC’s engine are mostly limited to cold section parts (< 100°C), nonstructural external components, and nacelle […]

This project is intended to develop the technology to form high performance plastics reinforced with carbon fibre (polymer composites) in order to produce lighter parts to replace conventional metallic parts. As the parts may be exposed to fire during use, a comparison between different material systems under fire exposure is also required to have a […]

Project will see the calibration and characterization of a next-generation spectrometer for advancing both atmospheric research and the Canadian space community by providing instruments for atmospheric research for UAVs and nanosatellites. Calibrating these spectrometers will give the science community a new way to monitor atmospheric gases such as greenhouse gas or pipeline leaks with the […]

Continuous fibre (CF) aerospace preforms exhibiting excellent mechanical performance possess low formability characteristics and are confined to simple shell-like geometries with minimal curvatures. On the other hand, short fibre preforms such as randomly oriented strands (ROS) offer high formability but exhibit low mechanical performance. The manufacturing of composites involves time and huge costs. The overall […]

La simulation en temps réel de système d’électronique de puissance et de réseau électrique exige de faibles pas de calcul afin d’obtenir une précision sur les phénomènes transitoires. Pour répondre au besoin de sa clientèle, OPAL-RT technologies offre des produits de pointe qui sont contraints par un problème non trivial, les délais de communication. Plus […]

Autonomous mobile robots which are designed to operate in unknown environments, such as Mars or the Moon surface must be robust to unpredictable challenges and capable of making correct decisions to survive. One of the important tasks of rovers is to locate themselves in an environment where no navigation aids such as GPS is available. […]

La fabrication additive par soudage ultrasons combine la soudure par ultrasons de métaux et l’usinage de ces derniers à l’intérieur du même appareil. Cette méthode de mise en œuvre est principalement présente dans les domaines de l’aéronautique, de l’aérospatiale, de l’automobile et de l’électronique. Il s’agit d’un type de soudure dit « à froid » […]

Powder metallurgy uses metal powders to produce parts of varying complexity. The processes can generally be divided in two big steps. The first is to form the powder into the required shape. This is generally done by pressing or molding the powder. The second step is to consolidate the powder into a solid piece of […]

Helicopter training simulators are an important part of improving the safety of both civil and military helicopter operations. The most important part of helicopter training simulators is the model of the helicopter dynamics since it drives all the other simulator subsystems. This project aims to provide CAE with a more automated and accurate method for […]