A Design Method of Three-Dimensional Presentation System for Warhead Fragment Power Field

This paper presents a design method of three-dimensional presentation system of warhead fragment power field, and realizes the software based on this method. This method includes target / projectile model import and spatial coordinate setting, three-dimensional spatial display angle setting, fragment space-time distribution in space and fragment information statistics module. Based on this method, the three-dimensional dynamic display of warhead fragment power field can be realized. The user can observe the temporal and spatial distribution of fragment and shock wave power field by adjusting the perspective and time axis, load the target model into the three-dimensional scene to judge the collision between fragment and shock wave power field, and count the number and energy of damaged elements of the target in the corresponding warhead power field.