Inadequate wastewater treatment and reuse in off-grid communities, such as many Indigenous communities, has been a challenge to the environment and hurdle to sustainable development of Canada. Although septic tanks and lagoons have been widely used, they are ineffective in removing nutrients, emerging pollutants, and pathogens, which poses serious threat to the natural water bodies. […]

Marine oil spills without rapid and effective response may cause a series of severe hazards such as destroying the ocean ecological environments or even impacting human welfares. Conventional responders lack the in-time response capability for these time-sensitive incidents. To this end, SHIFT Environmental Technologies Ltd., are developing a promising solution called the Coastal Incident Management […]

Quantum Simulations (QS) a ses locaux au 4200 Bvd Saint-Laurent, suite 685. QS est une jeune entreprise avec 3 employés et qui officie dans l’industrie de la technologie et de l’éducation, communément appelée EdTech. son objet est la création de jeux sérieux, ou simulations, afin de faciliter les apprentissages. Ces jeux reposent sur un moteur […]

From the survey of literature (Eames et al. (1995), Chunnanond & Aphornratana (2004b), Chunnanond & Aphornratana (2004a) and others), the performance of a jet refrigeration system depends greatly on the ejector configuration (characteristics). Many researchers have shown the need to improve performance in order to make ejector-based cooling economically more attractive. It is known that […]

Training and simulation technologies in the field of aviation are evolving towards more human centered solutions where promoting an optimal learning experience is given high priority. Considering the limited availability of flight instructors, the cost in teaching a pilot trainee heavily depends on the effectiveness and efficiency of the training. This requires a timely feedback […]

Un chantier d’abattage correpond au volume de minerai extrait lors de l’exploitation de la mine souterraine entre deux niveaux successifs. La rentabilité d’une mine est fortement liée à la délimitation la meilleure possible de ces chantiers. Le projet vise à appliquer une nouvelle méthode de définition des chantiers d’abattage qui incorpore directement les contraintes minières, […]

The popularity of autonomous survey vessels (ASVs) are rapidly increasing due to their low-cost, efficiency, ease of operations, and safety benefits. These systems are applied to ocean mapping survey operations that would have traditionally been completed by small, crewed vessels using either single beam or multibeam echosounder systems. To maintain the simplicity of the ASV, […]

Afin de réduire l’empreinte environnementale, l’électrification des transports est une solution pour réduire les changements climatiques mais qui apporte aussi un problème majeur, soit un apport de batteries difficilement recyclables. Le projet de recherche propose un reconditionnement des batteries usagées des véhicules électriques par un remplacement des modules dont la santé est inadéquate dans des […]

Zinc-ion batteries (ZIBs) are promising candidates for storing significant amounts of electricity, since zinc (Zn) is widely available and inexpensive. ZIBs typically use a high-capacity Zn metal anode, metal oxide positive electrode, and aqueous electrolyte, with energy/power densities similar to lithium-ion batteries (LIBs). ZIBs offer advantages over LIBs, including improved safety, eco-friendliness and simpler manufacturing […]

Hydroelectric turbines vibrate when they operate, due to their rotation in water. Those vibrations, if not studied and looked after, may damage the runners as well as the shaft, resulting in a decrease of production and operating range, and in a faster deterioration of the components too. Therefore, this project aims to study the vibrations […]

The aim of the proposed research cluster is to advance the state of the art of secure operation of power systems by developing new methods and tools. A power system is expected to perform within specified operating boundaries of system voltage and frequency under normal conditions when there are no component outages. Further, it should […]

Hospitals use different warming techniques for surgery patients to prevent them from hypothermia, i.e., becoming cold during their operation. Many warming techniques are commonly available and used but studies on their holistic environmental impacts are lacking. The overall environmental impacts and economic costs of products or services can be assessed using life cycle assessment (LCA) […]