基于DELMIA的虚拟维修过程建模及应用  

Virtual Maintenance Process Modeling and Application Based on DELMIA

作　　者：王小强[1] 王金利[1] 冯恒[1] 

机构地区：[1]中航工业第一飞机设计研究院,陕西西安710089

出　　处：《航空科学技术》2014年第12期73-76,共4页Aeronautical Science & Technology

摘　　要：为了实现基于DELMIA的虚拟维修过程建模,通过在传统的维修过程分解体系中加入维修动作层,构建了包含四个层次的维修过程分解体系,利用PERT图实现了虚拟维修过程建模,给出了作业时间的预计方法,并以某型飞机发动机拆卸过程为例,验证了方法的可行性。For achieving virtual maintenance process modeling based on DELMIA, a new decomposition system consisting of four levels for maintenance process was constructed through adding maintenance activity level. Then a modeling method of virtual maintenance process was achieved using PERT chart in DLEMIA. Based on this process model, a method of predicting maintenance time was set up. Finally, took the engine disassembling process of a aircraft as an example, the feasibility of this method was validated.

关 键 词：虚拟维修 过程建模 PERT图 预计模型 

分 类 号：V241.07[航空宇航科学与技术—飞行器设计]