军用汽车维修性设计方案决策模型  

Decision Model of Maintainability Design for Military Automobiles

作　　者：程军伟[1] 刘旭刚[1] 张国彬[1] 董宏国[1] 靳福[1] 

机构地区：[1]军事交通学院汽车工程系,天津300161

出　　处：《军事交通学院学报》2009年第6期45-49,共5页Journal of Military Transportation University

基　　金：总装备部通保部资助项目（2008156）.

摘　　要：为准确有效地对军用汽车维修性设计方案实施决策，结合军用汽车系统设计及维修实际提出了军用汽车方案阶段的维修性设计方案评估指标体系，基于加速遗传算法的投影寻踪法并融入了决策者偏好信息构建了军用汽车维修性设计方案的多属性综合评估模型，并以一算例验证了模型的适用性。该模型初步解决了主一客观法确定维修性设计方案各评估指标的权重、维修性设计方案的聚类与排序等问题。To make decision of maintainability design of military automobile precisely and validly, an appraisal index system of military automobile maintainability design is proposed based on the actual design and maintenance a multi - attribute assessment model of maintainability design is put forward based on the accelerating genetic algorithm and preferences of deci- sion - maker. An example is used to validate the model. It solves the problems of acquiring weight of assessment indexes by subjective - objective combination and clustering and order among maintainability design preliminarily.

关 键 词：军用汽车 维修性设计 评估模型 多属性决策 

分 类 号：TB114.3[理学—概率论与数理统计]