Hydrogen is expected to accelerate carbon neutralization, but it is not common understood the property and role of hydrogen in energy systems. I would like to talk general aspects for global warming and clarifies the reason why hydrogen is selected as energy carrier for sustainable energy system using renewable energies form both basic science and real energy system viewpoints.     P

In this talk an effective and novel near-wall domain decomposition approach with non-local interface boundary conditions is developed and tested in application to model equations that simulate high-Reynolds-number flow with a boundary layer. The approach is also compared with existing non-local near-wall domain decomposition approaches in the literature and is proven to be more efficient.

Bas de Geus holds a degree in physical education and movement sciences, as well as a master's degree in rehabilitation sciences and physiotherapy. He obtained his doctorate in physical education and movement sciences, specializing in physiology and health, which he completed in September 2007.

Common vortical wake vortices as generated by aircraft, submarines, and flying and swimming animals often have non-trivial internal shapes and structures, and are subject to perturbations arising from the ambient or self-induced strain fields. In this study we first simulate straight vortex tubes endowed with core-size variations and study their long-time flow evolution.

High-order immersed methods are a class of PDE discretizations that simulate complex geometries on a background Cartesian grid while maintaining high-order accuracy in both space and time. These schemes are particularly useful for fluid simulations with moving or deforming geometries, for which the cost of maintaining a moving body-fitted mesh can become prohibitive.

For the degree of Doctor of Engineering Sciences and Technology   The need for high-resolution 3D imaging of biological tissues is a driving force behind the development of innovative technologies. Among these technologies, microfocus computed tomography (MicroCT) stands out for its exceptional spatial resolution, user-friendliness, and cost-effectiveness.

► Programme ► Travel and accomodation Programme: Monday December 4th 12:30-13:15: Light sandwich lunch 13:15-13:30: Welcome address, Aude SIMAR (UCLouvain, Belgium) 13:30-13:55: In-process excavation and repair of defective FSW joints; application to space launchers, Dorick BALLAT-DURAND (ArianeGroup SAS) 13:55-14:20: Comparison of Friction Stir Welding with different fusion welding proces

For the degree of Doctor of Engineering Sciences and Technology   Parkinson's disease results in various gait impairments such as reduced gait speed, stride length and cadence, as well as a reduced level of long-range autocorrelations in series of stride durations, a subtle aspect of natural gait variability.

Simulations of human movement that predict how a person moves based on a neuro-musculoskeletal model can be used to enhance our understanding of the interaction between motor control and musculoskeletal dynamics, and ultimately to design optimal treatments for neuro-musculoskeletal disorders.

This presentation focuses on the development and application of Extended Discontinuous Galerkin (XDG) methods, initially motivated by the need to accurately simulate incompressible multiphase flows, such as interactions between oil and water or air bubbles in liquids.