摘要： 可靠性维修性保障性（RMS）是影响装备作战使用的重要因素，仿真法是进行武器装备作战使用研究的有效途径。该文在对武器装备作战使用的需求进行分析的基础上，使用UML 建立了RMS 在装备作战使用中的仿真模型，提出了作战过程中RMS 仿真的方法，真实反映了RMS 对装备作战使用的影响。

关键词: 装备；可靠性维修性保障性；仿真；UML

Abstract: Reliability, maintainability and supportability (RMS) are important factors to the use in combat of equipment, simulation is an efficient approach to RMS research. Beginning with the requirement analysis, based on the UML, simulation model of RMS during the battle is built. The method of simulation is put forward, and the effect of RMS to equipment during the combat is reflected actually.

Key words: Equipment; Reliability, maintainability and supportability (RMS); Simulation; UML