火炮系统相似性分析原理

Principle of Similarity Analysis in Artillery Systems

相似学、相似系统论是近年发展起来的边缘学科，相似元、系统相似度等概念的引入使火炮系统全参数的物理模拟成为可能。该文阐述了系统与火炮的关系，讨论了不同类型及口径火炮系统间相似要素的识别，提出了火炮系统相似性分析一般原理，建立了相应的数学模型，给出了相似元、系统相似度的计算公式，进行了系统动态特性分析。结果表明。

Similarity science and similarity system theory are margical sciences which are developed recently,the introduction of concepts such as similarity units and similarity degrees of systems makes the physical simulation possible.In this paper,the relationships between the system and artillery are discussed,the identification of similarity elements in artillerys of different types and with different calibers is discussed,general theory of artillery system similarity analysis is put forward,the corresponding mathematical model is built up,the calculating formular of similarity units and similarity degrees of systems are given,the system dynamic characters are analysed.The result shows that the application of similarity system to artillery is a new field deserving attention.