6533b872fe1ef96bd12d3003

RESEARCH PRODUCT

Explicit Kutta Condition for Unsteady Two-Dimensional High-Order Potential Boundary Element Method

Alberto MilazzoRosario MarrettaGiuseppe Davi

subject

AirfoilLift (force)Kutta conditionMathematical analysisAerospace EngineeringTrailing edgePotential flowGeometryBoundary value problemTime domainBoundary element methodMathematics

description

An explicit unsteady pressure Kutta condition is discribed that was directly and efficiently implemented in a time domain high-order potential panel method so as to ensure the pressure equality on the upper and lower surfaces at the trailing edge of the airfoil at each time step.

https://doi.org/10.2514/2.197