Damage Field Theory and its Application in the Evaluation of Damage Effectiveness of Explode Material

2018 International Conference on Advanced Materials, Intelligent Manufacturing and Automation

材料科学;机械制造;运输工程

Sha, Zhaojun^1,2 ; Qian, Linfang^1 ; Sun, Lingling^2

Nanjing University of Science and Technology, Nanjing

210094, China^1

Academy of Artillery and Air Defense, Nanjing

211132, China^2

关键词: Comparative analysis;    Contour line;    Discrete mathematics;    Field theory;    ITS applications;    Planar objects;    Terminal effects;    Weapon system;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/382/2/022041/pdf
DOI  :  10.1088/1757-899X/382/2/022041

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The evaluation of damage effectiveness of ammunition is an important aspect of research on operation application of weapon systems. In traditional methods, a target is considered as a planar object to calculate its average dimensionality of damage. By applying graph theory, discrete mathematics and terminal effects theory, this paper studies the spatial damage effectiveness of ammunition and puts forward the concept of damage field, damage contour plane, damage contour line, damage gradient, damage arithmetic operators and so forth. Meanwhile, this paper establishes a model for damage field to conduct calculation and comparative analysis of the evaluation of damage effectiveness of ammunition.