Johan Revstedt

This study shows that changes in flight feather microstructure affect aerodynamic performance, suggesting evolution of feather structures was driven by aerodynamic efficiency and stability.

The paper uses fluid dynamic modeling to analyze the aerodynamic performance of a bird's feather, finding high lift comparable to manmade aerofoils but with drag penalties and passive pitch control.

This study creates a multi-modal benchmark dataset for FSI models using an in vitro phantom setup to mimic flow through the mitral heart valve, providing validation data for computational models.