Research On Target Vulnerability And Database System Technology Of Armored Vehicle

The research on target vulnerability of armored vehicles is the basis of armored vehicle damage assessment.Based on the analysis of target vulnerability of armored vehicles,this paper proposed a fast modeling method for target vulnerability of armored vehicles,constructed the database of target vulnerability,and developed the target vulnerability database system of armored vehicle,which has good application value.It analyzed the target function and structure of typical armored vehicle,and the target structural tree and ths target three-dimensional structural model are established.It sorted and classified the target damage level of armored vehicle,established typical targets’ damage tree;Based on the analysis of the geometric features of armored vehicle components,a set of typical three-dimensional geometry is presented to describe the geometric structure of armor vehicle components;Also,it determined the relevant data of target damage equivalent model,damage criterion and damage law of target parts of armored vehicle.It given the algorithm of establishing structure tree and damage tree,the parametric modeling technique based on typical geometry is applied to complete the fast modeling of equivalent structure model,data integration of vulnerability model is accomplished by using database technology,and rapid modeling of vulnerability model of armored vehicle is realized.Based on the functional requirement analysis of target vulnerability database system of armored vehicle,it constructed the database of target vulnerability of armored vehicle.Based on the software design of target database system for armored vehicle,it completed the system function module development and interface design.The system can realize the functions of the vulnerability model data creation,vulnerability data retrieval query,target structure visualization display,database maintenance and so on.The research in this paper can provide references for the research on vulnerability and damage assessment of armored vehicles,tactical application of weapon systems and battlefield combat decision-making.