航空复杂构件X射线DR成像检测虚拟仿真实验教学的建设与实践  

Construction and practice of virtual simulation experiment teaching for X-ray DR imaging of aviation complex components

作　　者：敖波 AO Bo(School of Measuring and Optical Engineering,Nanchang Hangkong University,Nanchang 330063,China)

机构地区：[1]南昌航空大学测试与光电工程学院,南昌330063

出　　处：《无损检测》2024年第8期96-100,共5页Nondestructive Testing

基　　金：江西省高等学校教学改革研究课题(JXJG-20-8-5)。

摘　　要：在加快培养高素质数字化射线检测技术人才的背景下,为解决X射线DR成像检测复杂性高、设备台套数少、课内学时不足等问题,基于虚拟仿真技术,开发了面向航空复杂构件的X射线DR成像检测虚拟仿真实验教学平台。构建了基础-应用-提高的3层次虚拟仿真实验教学设计,通过开发综合性实验内容、多样化实验教学方法、检测过程性评价等内容,有力支撑了学生的工程实践能力和创新能力的培养,后续还需要进一步完善虚拟仿真平台建设,强化训练实效。Under the background of accelerating the cultivation of high-quality digital radiography technology talents,in order to solve the problems of high complexity,few equipment sets,and insufficient class hours in X-ray DR imaging testing,a virtual simulation experimental teaching platform for X-ray DR imaging testing of aviation complex components was developed based on virtual simulation technology.A three-level virtual simulation experimental teaching design of foundation-application-improvement was constructed,through the development of comprehensive experimental content,diversified experimental teaching methods,and inspection process evaluation.It effectively supports the cultivation of students’engineering practical ability and innovative ability,further improvement is needed in the construction of virtual simulation platforms to enhance training effectiveness.

关 键 词：射线数字成像 虚拟仿真实验 航空构件 图像评定 

分 类 号：TG115.28[金属学及工艺—物理冶金]