Development and Application of Virtual Simulation Experimental System for Mechanical Materials in VR Technology

DOI

10.2991/978-94-6463-304-7_63How to use a DOI?

Keywords

virtual reality technology; mechanical materials; virtual simulation

Abstract

Virtual simulation experiments of material mechanical properties are of great significance for teaching and training in engineering disciplines. With the advancement of virtual reality technology, interactive virtual laboratories provide new possibilities for experiential learning. This study has developed an immersive virtual simulation experimental system for material testing using Unity 3D and HTC Vive. The virtual environment simulates a tensile testing laboratory, allowing users to interact with virtual objects and conduct experiments following standard procedures. Compared to physical labs, the virtual system enables unlimited repetitions, parametric controls, and visualization of stress-strain curves in real-time. An evaluation with 30 students showed the virtual tensile test improved their proficiency in operating testing machines by 35% and increased understanding of the experiment by 20%. The virtual experience prior to physical labs also reduced training costs and mistakes. The interactive and immersive nature of the simulation enhances student engagement and interest. The virtual laboratory system developed in this study provides an innovative platform for material science education. Further development of virtual experiments for other material tests and properties can expand the system into a complete virtual teaching lab for engineering disciplines. This represents a valuable advancement of digital technology to augment and transform hands-on learning.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Limin Hao
PY  - 2023
DA  - 2023/12/04
TI  - Development and Application of Virtual Simulation Experimental System for Mechanical Materials in VR Technology
BT  - Proceedings of the 3rd International Conference on Digital Economy and Computer Application (DECA 2023)
PB  - Atlantis Press
SP  - 595
EP  - 603
SN  - 2589-4900
UR  - https://doi.org/10.2991/978-94-6463-304-7_63
DO  - 10.2991/978-94-6463-304-7_63
ID  - Hao2023
ER  -