CAJ | 학술논문

为综合评估环境因素对装甲车辆发动机技术状态及使用寿命的影响，分析了装甲车辆发动机环境影响因素，构建了环境影响因素指标体系，选取相关性分析方法对指标体系进行优化约简，应用层次分析法对约简后的指标权重进行定量计算，得出空气含尘量因素对发动机的使用影响最大，其次为空气温度、大气压力和负荷变化、维护保养因素影响最小的结论。
위종합평고배경인소대장갑차량발동궤기술상태급사용수명적영향，분석료장갑차량발동궤배경영향인소，구건료배경영향인소지표체계，선취상관성분석방법대지표체계진행우화약간，응용층차분석법대약간후적지표권중진행정량계산，득출공기함진량인소대발동궤적사용영향최대，기차위공기온도、대기압력화부하변화、유호보양인소영향최소적결론。
The influencing factors of environment on armored vehicle engine technical state and service life were analyzed. The influencing factors index system was established, which was optimized and reduced by using the relativity analysis method chosen. The weight values of the indexes were calculated quantificationally by AHP. It was concluded that the dust quantity has the most significant influence on the engine;the next significant factors are air temperature, air pressure, and loading;the maintenance factor is the least significant.