Assertion: airfoil's edge | /r/HasSubevent | jaggy velocity distributions
Facets:
value: often
type: TEMPORAL
value: for perfectly smooth airfoils
type: PURPOSE
Source sentences:
text: My experiences with XFOIL indicate, that it tends to shift the polars to higher lift coefficients and that the simple panel method (in conjunction with the spline method) has some problems with leading edges, which often results in jaggy velocity distributions even for perfectly smooth airfoils.