Evaluation of strength loss in heat affected zone of 6061-T6 aluminum alloy welded joints and it’s improvement by local post weld-heat treatment

Bombardier Transport (BT) is one of world major companies in the transport industry. The application of aluminum in the structure of transport vehicles (cars, trains, ships, etc.) is continuously increasing mainly due to the benefits in weight saving. Therefore BT is also working extensively in implementing the use of aluminum alloys in its products. Welding […]

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Simulation numérique de la chauffe surfacique de cylindres en superalliage pour modifier les microstructures et créer des gradients de propriétés

L’amélioration des performances des pièces structurales pour l’aéronautique demande de d’optimiser le comportement spécifique de chaque région des pièces fabriquées au besoin spécifique de celle-ci. C’est ce que l’on entend par conception de gradient de propriétés fonctionnelles. Une des voies proposée est l’introduction de gradient de microstructure et de propriétés au sein des pièces, et […]

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Nepali Case Assignment

In most commonly studied languages, the subjects of all sentences are marked the same way. In some less commonly studied languages including Nepali, however, subjects of transitive verbs are treated as subjects, while subjects of intransitive verbs are marked the same way as objects of transitive verbs. These are called “ergative” languages. If we imagine […]

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Examining ecosystem service changes in the Miyun watershed, China through stakeholder-driven visions of the future

The focus of this project is to explore how livelihoods are affected when changes in ecosystem services within the Miyun watershed occur. Rural households depend on ecosystem services that the landscape provides for their livelihoods. If the availability of these resources were to change, a person’s livelihood may become more vulnerable. Determining possible ecosystem service […]

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Study of the cure of CIR and FDR emulsion treated materials

The proposed research project is on asphalt rehabilitation materials called cold in-place recycling (CIR) and full depth reclamation (FDR). Those pavement rehabilitation techniques are gaining popularity because of their lower cost and their lower environmental footprint than conventional pavement reconstruction. In both case, asphalt pavement, and a part of the granular base for FDR, are […]

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Controller Development and Validation for Extreme Maneuvering of Agile Fixed-Wing UAVs

Historically, unmanned aerial vehicles (UAVs) – also referred to as remotely piloted aircraft or drones – have most commonly been associated with military applications. In recent years, however, there has been a shift in interest towards civilian applications and a corresponding increase in research and development in this area. UAVs typically fall into two categories: […]

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Catalysts for natural products epoxidation

The present project consists of developing new catalysts for the epoxidation of natural products. Those catalysts will be titanium and molybdenum, two well known metals for this reaction, on well defined porous silica supports. Solid catalysts are favoured in industries because they are easy to produce at low cost and easy to separate from the […]

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Reproducibility of diffusion MRI white matter structural connectome

The ensemble of the human brain wiring configuration is known as the connectome. Using diffusion magnetic resonance imaging, we can approximate the connectome and use it to increase our understanding of normal function and of neuro-diseases. However, the complex interactions between each steps from brain images to the final wires give rise to many potential […]

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Exploring subliminal processing using instrumental hypnosis

Cognitive scientists typically divide cognition between controlled and automatic processes. This framework construes controlled processes as being voluntary and effortful and automatic processes as involuntarily and effortless. Automatic processes are therefore considered outside the scope of voluntary control. Undermining this notion, studies show that hypnosis – an enhanced form of mental absorption and self-regulation – […]

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Routing and Spectral Assignment in Mesh Optical Networks

The project consists in the design, development and testing of algorithms that can solve the routing and wavelength assignment problem in optical networks, for data instances with up to 100 wavelengths and few hundred nodes. Indeed, for each demand between a source and destination, it consists in determining a route, and assigning it a wavelength […]

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