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… … Amphi Cabannes (Polytech) … Turbulent flows are known to grow with downstream distance; think of a plume of smoke … in a process known as entrainment. In the special case where the background is non-turbulent this interface is known … various degrees of freestream turbulence, including cases where the intensity of the freestream turbulence is greater …
… … Amphi Cabannes (Polytech) … Turbulent flows are known to grow with downstream distance; think of a plume of smoke … in a process known as entrainment. In the special case where the background is non-turbulent this interface is known … various degrees of freestream turbulence, including cases where the intensity of the freestream turbulence is greater …
… of the 90’s by NASA engineers. Its main feature is to not separate space and time resolution. The resolution of … in other usual methods. The first objective of this PhD is to develop the 1D CE/SE in an Euler Equations resolution … After that, the CFL insensitivity scheme is added, and we check that the non-reflective boundary conditions are …
… of the 90’s by NASA engineers. Its main feature is to not separate space and time resolution. The resolution of … in other usual methods. The first objective of this PhD is to develop the 1D CE/SE in an Euler Equations resolution … After that, the CFL insensitivity scheme is added, and we check that the non-reflective boundary conditions are …
… future values, robust and efficient methods are demanded to capture the dependency of historical observations and the … based on likelihood has been implemented in order to overcome the errors of the current algorithm: PMCC (based … years. This thesis focuses on investigating the problem of online low-rank approximation (LRA) of data streams over …
… Loire Résumé des travaux : In practical applications, due to technical and economic reasons, there are always certain … and variables that cannot be measured by sensors and need to be estimated from available measurements which usually contain noises. In order to overcome these problems, many estimation methods have been …
… Loire Résumé des travaux : In practical applications, due to technical and economic reasons, there are always certain … and variables that cannot be measured by sensors and need to be estimated from available measurements which usually contain noises. In order to overcome these problems, many estimation methods have been …
… of Lorenz-Mie scattered light, which ratio is proportional to the surface mean diameter, D21. One of the main advantage of this technique, compared to some other laser imaging techniques (e.g. LIF/Mie droplet … under evaporating conditions. However, its application to optically dense sprays has posed significant challenges …
… during the compression stroke. Within the RCM, where conditions are perfectly controlled, we have seen that … generated by the addition of ozone. We were also able to follow the evolution of the ozone concentration as well as … compared with results from simulations and we were able to observe that the ozone decomposition models currently used …
… during the compression stroke. Within the RCM, where conditions are perfectly controlled, we have seen that … generated by the addition of ozone. We were also able to follow the evolution of the ozone concentration as well as … compared with results from simulations and we were able to observe that the ozone decomposition models currently used …