Fig. 1. Water cavity morphology of spheres at different temperatures entering 95℃ water^［29］

Fig. 2. Schematic diagram of vehicle motion^［37］

Fig. 3. Ship finite element model of Takami^［40］

Fig. 4. Deformation diagram of a sphere entering water^［63］

Fig. 5. Stress cloud maps of a torpedo at different time intervals^［82］

Fig. 6. Correlation diagramof the impact load and deformation^［83］

Fig. 7. Schematic diagram of the experimental setup^［90］

Fig. 8. Cyclic load with cavitation during the tail-slapping process of enter water at a high speed^［98］