Gallium nitride (GaN) high-electron-mobility transistors (HEMTs) are good candidates to replace the traditional silicon-based transistors. Although these devices show superior performances compared to Si and SiC-based devices, they suffer from some reliability issues. The aim of this research project is to improve the performance of the GaN HEMTs and enhance their reliability by performing a […]

Identifying an optimal routing, that ensures a delivery passage between suppliers and vendors, with a minimum cost while respecting the various constraints (including shortest delivery, availability of fleets and routes, traffic, etc.), could be a challenging task. This is mainly due to the need to solve a combinatorial optimization problem with discrete choices of pathways […]

Aircraft flight simulators are important to airworthiness standards and thus safety. The simulators are used in pilot training, as well assisting in the design of flight vehicles. Flight simulators need physical models that reproduce, in the computer, the real devices such as engines, pilot human response, cockpit, etc. In particular, it also needs an aerodynamic […]

Due to the length and intrinsic flexibility of cable-supported bridges, wind causes serious challenges to designers of such structures. To ensure the safety of these bridges, it is common practice to test scale models of bridges in the wind tunnel. As bridges are getting longer, simplifications used for typical wind tunnel test become questionable. Therefore, […]

Median sternotomy is the standard approach in heart surgery. Over 1.5M operations are performed worldwide annually; 45K in Canada. Wires are used post-operatively to close the sterna, leading to instability, micro-motion and pain. Alternative techniques lack effectiveness or are cost prohibitive. Glass polyalkenoate cements (GPCs) are used in restorative dentistry, orthodontics and ear, nose and […]

The proposed research project is to design a microfluidic contact lens that will be used to track the fluctuations in intraocular pressure. Intraocular pressure is the primary factor to monitor the progression of glaucoma, which is a chronic disease that leads to permanent vision loss and currently has no cure, making early and frequent testing […]

The applicability of reinforcing shear walls with FRP bars in resisting wind loads and small to medium magnitude earthquakes has was validated through several investigations. The most significant advantage of the FRP-RC is the considerable elastic deformation capacity and the self-centering ability of up to near failure. However, Current limitations of FRP design codes concerning […]

Les propriétés des matériaux sont intimement liées à leur organisation interne ou microstructure. Pour les aciers constituant les ailes de turbines de centrales hydrauliques, on pense que la microstructure idéale pour augmenter leur durée de vie, consiste dans le mélange de deux phases: martensite et austénite. Cependant, l’austénite n’existe pas dans le matériau de départ […]

Our goal is to research, develop and commercialize an advanced biosensor that detects many different pathogen infections and immunity for diseases such as COVID-19. We are using a new sensor technology realized with semiconductor manufacturing technology (silicon photonics) and integrated optics and electronics. Our hope is that our sensors can provide answers to individuals, to […]

The proposed project involves the development of a microgrid energy management system (or microgrid control unit – MCU) to synchronize the actions of devices such as batteries, solar panels, and other generators to achieve increased energy savings. The MCU will allow all devices to interact and exchange information seamlessly, in a “plug and play” fashion. […]

The oral history interviews will preserve for posterity first-person perspectives of the careers and achievements of eminent Canadian engineers since the 1960s. Interviewees will be individuals who have made significant contribution to Canadian achievements in biological, civil, electrical, geotechnical, mechanical, and dam engineering fields. As much as possible, they will represent a broad diversity of […]

To decarbonise, the participation of the oil industry is key. Rather than process crude oils, refineries are able to co-process biogenic feedstocks alongside their fossil fuel to reduce the carbon intensities of the fuels they produced. Our project will evaluate what’s the impact of adding these biogenic feedstocks to the existing refining units by long […]