[연구] 박사과정 김지형, SCI 논문지(MDPI applied sciences/Q2) 게재
- 스마트팩토리융합학과
- 조회수5616
- 2022-07-27
박사과정 김지형 학생(지도교수: 정종필)의 연구(Design and Implementation of OPC UA-Based VR/AR Collaboration Model Using CPS Server for VR Engineering Process)가 MDPI applied sciences(Impact Factor: 2.838 (2021); 5-Year Impact Factor: 2.921 (2021))에 게재됐다.
https://www.mdpi.com/2076-3417/12/15/7534 / https://doi.org/10.3390/app12157534
논문요약 - In order to cope with the changing era of the innovative management paradigm of the manufacturing industry, it is necessary to advance the construction of smart factories in the domestic manufacturing industry, and in particular, the 3D design and manufacturing content sector is highly growthable. In particular, the core technologies that enable digital transformation VR (Virtual Reality)/AR (Augmented Reality) technologies have developed rapidly in recent years, but have not yet achieved any particular results in industrial engineering. In the manufacturing industry, digital threads and collaboration systems are needed to reduce design costs that change over and over again due to the inability to respond to various problems and demands that should be considered when designing products. To this end, we propose a VR/AR collaboration model that increases efficiency of manufacturing environments such as inspection and maintenance as well as design simultaneously with participants through 3D rendering virtualization of facilities or robot 3D designs in VR/AR. We implemented converting programs and middleware CPS (Cyber Physical System) servers that convert to BOM (Bill of Material)-based 3D graphics models and CPS models to test the accuracy of data and optimization of 3D modeling and study their performance through robotic arms in real factories.