PROJECTILE FOR SIMULATING MULTIPLE BALLISTIC IMPACTS

摘要

A projectile is provided for simulating multiplesequential ballistic impacts. The projectile has aplurality of relatively dense loading layers spaced alongthe firing direction of the projectile. Each pair ofnearest-neighbour loading layers is separated by a lessdense support element which maintains the spacing of theloading layers. The projectile may be suitable forsimulating bird slurry impacts on stator vanes of an aerogas turbine engine.