Vr lab of additive manufacturing and 3D printing

Abstract

This article presents the Virtual Reality Laboratory for Additive Manufacturing and 3D Printing (VR Lab), developed at the Tecnológico Nacional de México, Ciudad Juárez, and examines its potential impact on education and the manufacturing industry. The primary objective is to explore the feasibility and pedagogical and productive value of virtualizing 3D printing laboratories through virtual reality (VR), enabling immersive visualization and manipulation of three-dimensional models, simulation of additive manufacturing processes, and evaluation of geometries prior to fabrication. The convergence of 3D printing and VR is described as a platform for interactive learning, where students and professionals can engage with 3D objects, identify design flaws, optimize models, and gain a deeper understanding of proportions and process parameters within a safe and controlled environment. Key benefits include enhanced theoretical comprehension and practical skills, reduced risks and costs associated with prototyping, and the facilitation of collaboration and remote learning—particularly in contexts where physical experimentation is limited. Special emphasis is placed on critical industrial sectors such as automotive and aerospace, as well as on educational and training applications. The study highlights VR’s capacity to deliver a more immersive learning experience, support iterative design processes, and inform manufacturing decisions. It concludes that virtual reality in additive manufacturing laboratories holds significant transformative potential for education and technological innovation.