基于数字孪生技术的航空发动机虚拟装配教学探索与实践  

Exploration and Practice of Aero-engine Virtual Assembly Teaching Based on Digital Twin Technology

作　　者：崔祚 高麒麟 杨登红 Cui Zuo;Gao Qilin;Yang Denghong(School of Aerospace Engineering,Guizhou Institute of Technology,Guiyang,550003,China)

机构地区：[1]贵州理工学院航空航天工程学院,贵州贵阳550003

出　　处：《中国现代教育装备》2025年第3期26-29,共4页China Modern Educational Equipment

基　　金：贵州省高等学校教学内容和课程体系改革项目“基于CROCS多层级低碳模型的航空航天类教学体系构建与实践”(编号:2023212)。

摘　　要：数字孪生技术突破以往航空发动机设计理念和技术约束,以航空发动机数据和模型为基础,从数据孪生、模型孪生和过程孪生三个层次构建航空发动机装配理论体系,实现发动机装配数据传输和信息反馈。融合虚拟仿真技术,基于航空发动机物理样机构建虚拟装配样机,开展航空发动机虚拟装配和虚拟试车等实践教学,重点培养学生多学科协同设计能力和创新设计能力,提升航空发动机装配课程教学效果。The traditional design concept and technical constraints of aero-engine are broken by the digital twin technology.Based on the aero-engine data and models,the theoretical design system is constructed from three aspects:data twinning,model twinning and process twinning.By combining with the virtual simulation technology,the data transmission and information feedback of aero-engine between the physical space and the virtual space are used to the aero-engine virtual assembly and virtual testing.The multi-discipline collaborative and innovative design abilities,as well as the teaching effect of aero-engine assembly course,are emphasized in present study.

关 键 词：航空发动机 数字孪生 虚拟装配 实验教学 

分 类 号：G642.3[文化科学—高等教育学]