Multi-physics modelling of elementary physical phenomena applied to an innovative high temperature engine valve

Topic description

Specific Challenge:

The design of valve, especially in engine environment (high temperature, high pressure, vibrations), requires high fidelity physical models to ensure performances and reduce risks of integration. The project proposal covers advances on multi-physics modelling of valve taking into account high temperature environment: effects on spring stiffness, on mechanical frictions for example. The physical models will be validated using test rigs results. Please refer to the full and formal topic descriptions published in this call.