4,375 datasets found

Combustion instabilities induced by a resonant flame-acoustic coupling are commonly observed in most applications of combustion from gas turbines to domestic or...

Co-encadrement de la thèse : Laurent Ferry et Jean-Charles Benezet

This thesis is about the magnetic properties of two different two dimensional systems. The first one corresponds to vanadates or cuprate crystals, which can be studied...

The influence of grain size on the strength of ultra-fine grained and nanocrystalline materials is the subject of an increasing number of scientific studies. However,...

We study different hyperbolicity related problems for complete intersection varieties. Given a smooth complete intersection variety X ⊂ M in a smooth complex...

Due to their specific mechanical properties composite materials have become an interesting alternative to metallic materials. Moreover, the use of well chosen lay-up...

The fuel pump, an automotive part, is used to transfer the fuel from the tank to the engine injection systems. This pump consists of an electric motor driving a...

Co-encadrement de la thèse : Laurent Jeanfaivre

This thesis presents the magneto-inertial navigation technique (MINAV) using magnetic disturbances and inertial sensors (accelerometers and gyrometers) to address the...

Deciphering the processes by which human activities influence the diversity of ecological systems, at various temporal and spatial scales, is at the foreground of...

An analysis of the thermomechanical behavior of the natural rubber is carried out by combining two quantitative imaging techniques. The digital image correlation of...

Plant materials constitute an important source of natural bioactive molecules. Characterisation of these molecules requires often multiple, long and expensive...

The question of the Rule of law arises more and more with much acuity in Africa in general and in West Africa in particular. The observable deficit of Rule of law in...

During this work, I studied proteins of mature spermatozoa from different species, with the aim to control their fertility.

The interest in archeology virtual reality is growing. Virtual reality has become a necessary tool for exploration and study of archaeological sites, and more...

In this day and age, multilateralism and free trade are the foundations of theeconomic system. The participation of Thailand in the World Trade Organization (WTO)...

This mainly theoretical PhD thesis has been done in the framework of high-order harmonics generation on solid targets using 1mJ ultrashort laser pulses (2 optical...

Corneal endothelial cells (EC) form a monolayer of hexagonal contiguous cells located at the inner surface of the corne and are responsible for maintenance of its...

Fibre-to-the premises (FTTP) is considered as the main solution in order to satisfy the demand for higher capacity networks. For next-generation access networks,...

Developments in environmental issues and European regulations require that the design of automotive products is based on a "global and systemic environmental...