基于突变理论的主战坦克机动性评价研究

Study of Mobility Evaluation of Main Battle Tanks Based on Catastrophe Theory

为解决多数传统机动性评价方法需要确定指标体系权重,使得评价结果带有较强主观性的问题,将突变理论应用于主战坦克机动性评价中。在对影响主战坦克机动性的因素进行分析的基础上,对底层评价指标进行标准化,运用突变理论的归一公式进行计算,得到主战坦克机动性突变评价值。为了改进突变评价值偏高的缺点,采用乘幂法对评价值进行转换计算。实例计算验证了该方法可行、有效。

The majority of conventional methods of mobility evaluation often need determine the index weights, which enhances the subjectivity of the evaluation results, so Catastrophe Theory should be applied into the mobility evaluation of main battle tanks. On the basis of the analysis of factors affecting the mobility of main battle tanks, the bottom indicators have been standardized and catastrophe evaluation values have been obtained by using normalization formulas. Aiming at the disadvantage that the evaluation value is relatively high, conversion algorithm is given for the evaluation value by using power algorithm. The feasibility and effectiveness of the method has been proved by this practical example.