• Pressure contour by fluid structure interaction (FSI) simulation:
  • CFD: Incompressible, laminar, overset mesh, moving boundary condition,
  • Structure: spring-mass system with damper
  • Motion: flapping freq. of 12Hz
  • Model: mass of 0.5 g, wingspan of 10 cm 
  • Streamline by FSI simulation:
  • CFD: Incompressible, laminar, overset mesh, moving boundary condition,
  • Structure: spring-mass system with damper
  • Motion: flapping freq. of 12Hz
  • Model: mass of 0.5 g, wingspan of 10 cm