This research is devoted to understanding the physical mechanism of cavitation erosion in compressible liquid flows on the fundamental scale of cavitation bubble collapse. As a consequence of collapsing bubbles near solid wall, high pressure impact loads are generated. These pressure loads are believed to be responsible for the erosive damages on solid surface observed in most applications. Our numerical approach begins with the development of a compressible solver capable of resolving the cavitation bubbles in the finite-volume solver YALES2 employing a simplified homogenous mixture model. The solver is extended to Arbitrary Lagrangian-Eulerian formulation to perform fluid structure interaction simulation with moving mesh capabilities. The...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
Lorsqu’un liquide est soumis à de fortes dépressions, des bulles de gaz etde vapeur peuvent apparaît...
This research is devoted to understanding the physical mechanism of cavitation erosion in compressib...
This research is devoted to understanding the physical mechanism of cavitation erosion in compressib...
Ce travail de recherche est dédié à la compréhension des mécanismes physiques de l’érosion de cavita...
His numerical work focuses on the collapse of a single air bubble close to adeformable wall generate...
His numerical work focuses on the collapse of a single air bubble close to adeformable wall generate...
His numerical work focuses on the collapse of a single air bubble close to adeformable wall generate...
International audienceThis research is devoted to understanding the physical mechanism of cavitation...
International audienceThis research is devoted to understanding the physical mechanism of cavitation...
International audienceThe motivation behind this research lies in understanding the physical mechani...
International audienceThe motivation behind this research lies in understanding the physical mechani...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
Lorsqu’un liquide est soumis à de fortes dépressions, des bulles de gaz etde vapeur peuvent apparaît...
This research is devoted to understanding the physical mechanism of cavitation erosion in compressib...
This research is devoted to understanding the physical mechanism of cavitation erosion in compressib...
Ce travail de recherche est dédié à la compréhension des mécanismes physiques de l’érosion de cavita...
His numerical work focuses on the collapse of a single air bubble close to adeformable wall generate...
His numerical work focuses on the collapse of a single air bubble close to adeformable wall generate...
His numerical work focuses on the collapse of a single air bubble close to adeformable wall generate...
International audienceThis research is devoted to understanding the physical mechanism of cavitation...
International audienceThis research is devoted to understanding the physical mechanism of cavitation...
International audienceThe motivation behind this research lies in understanding the physical mechani...
International audienceThe motivation behind this research lies in understanding the physical mechani...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
International audienceThis numerical work focuses on the collapse of a single air bubble close to a ...
Lorsqu’un liquide est soumis à de fortes dépressions, des bulles de gaz etde vapeur peuvent apparaît...