Numerical simulation of jet penetration into a ceramic target

Numerical simulation of jet penetration into ceramic is presented, and the influence of liner parameters on the jet velocity, penetration depth, and radius is discussed. The simulation results indicate that the influence of liner thickness on the penetration depth increases with an increasing liner angle, and the influence of liner angle on the penetration depth increases with the increase of the liner thickness. The thickness of liners with the same angle meanwhile has little influence on the cavity radius, and the cavity radius increases with an increasing angle of liners with the same thickness.