层次化UML 状态机在拆装过程仿真中的应用

层次化UML 状态机在拆装过程仿真中的应用

摘要：针对目前飞机维修培训中拆装流程复杂，系统模型繁多的问题，采用层#br# 次化分析法和UML 状态机相结合的建模方法，建立飞机组件的拆装过程模型。运用UML#br# 状态机建立拆卸组件的状态、迁移和约束模型，规范拆卸零部件模型的统一性表达，提高建#br# 模的效率。利用层次化方法对零部件进行层次规划，实现拆卸目标组件的有序逻辑表述，实#br# 时监测拆卸零部件的状态，从而建立仿真程度高的训练模型。最后，以维修培训平台中飞机#br# 某组件的拆装为例，验证层次化UML 状态机拆卸过程仿真方法的有效性。#br# 关键词：维修培训；层次化分析；状态机；拆装模型

出版日期:2015-06-30 发布日期:2015-05-05

Hierarchical Analysis and UML State Machine in Disassembly and Assembly Process Simulation

Abstract: To address the problems of non-simple disassembly and assembly procedure,#br# enormous system models in the Aircraft Maintenance Training System, a process modeling#br# method, combining UML state machine and hierarchical analysis, is presented. UML state#br# machine is used to build models of the state, migration and constraints of the components, to unify#br# specification expression of component model, and to improve the efficiency of modeling. The#br# Hierarchical analysis is used to achieve a logical and orderly presentation. Through real-time#br# monitoring the parts, a high degree of simulation training model is established. Final adoption of#br# virtual disassembly of some Aero-component indicates that the method is feasible.#br# Key words: maintenance training; hierarchical analysis; state machine; disassembly and#br# assembly model

Online:2015-06-30 Published:2015-05-05

摘要/Abstract

摘要： 针对目前飞机维修培训中拆装流程复杂，系统模型繁多的问题，采用层
次化分析法和UML 状态机相结合的建模方法，建立飞机组件的拆装过程模型。运用UML
状态机建立拆卸组件的状态、迁移和约束模型，规范拆卸零部件模型的统一性表达，提高建
模的效率。利用层次化方法对零部件进行层次规划，实现拆卸目标组件的有序逻辑表述，实
时监测拆卸零部件的状态，从而建立仿真程度高的训练模型。最后，以维修培训平台中飞机
某组件的拆装为例，验证层次化UML 状态机拆卸过程仿真方法的有效性。

关键词: 维修培训, 层次化分析, 状态机, 拆装模型

Abstract: To address the problems of non-simple disassembly and assembly procedure,
enormous system models in the Aircraft Maintenance Training System, a process modeling
method, combining UML state machine and hierarchical analysis, is presented. UML state
machine is used to build models of the state, migration and constraints of the components, to unify
specification expression of component model, and to improve the efficiency of modeling. The
Hierarchical analysis is used to achieve a logical and orderly presentation. Through real-time
monitoring the parts, a high degree of simulation training model is established. Final adoption of
virtual disassembly of some Aero-component indicates that the method is feasible.

Key words: maintenance training, hierarchical analysis, state machine, disassembly and
assembly model

陈静杰，李会茹，曾学锋. 层次化UML 状态机在拆装过程仿真中的应用[J]. 图学学报.

Chen Jingjie, Li Huiru, Zeng Xuefeng. Hierarchical Analysis and UML State Machine in Disassembly and Assembly Process Simulation[J]. Journal of Graphics.