Augmented reality to visualize a finite element analysis for assessing clamping concepts

Abstract

This paper presents the development of an innovative augmented reality application for evaluating clamping concepts through visualizing the finite element analysis. The focus is on transforming the traditional simulation results into immersive, holographic displays, enabling users to experience and assess finite element analysis in three dimensions. The development process involves visualization in the software Unity, data processing by MATLAB, and the use of Microsoft's Hololens2 for displaying the holograms. The most important advancements include the ability to visualize complex clamping situations, enhancing understanding and engagement in engineering education. The application was tested in a real machining environment, revealing significant performance improvements with help of an external PC and offering an immersive learning experience. This work not only demonstrates the technical feasibility of such applications but also opens new avenues for interactive and engaging learning in engineering education.