Development and 3D Printing of Industrial Equipment for Visualization and Simulation of Processes in University Extension

Abstract

Abstract: 3D printing has been fundamental in advancing chemical engineering, offering innovative solutions to industrial challenges. Beyond its industrial applications, it is also a valuable tool in education. This study aimed to explore the use of 3D printing in the development of industrial equipment, focusing on operator training and adaptation to new technologies while contributing to the enhancement of pedagogical practices in chemical engineering. The extension project, developed at the University of Londrina, involved high school and university students. The process included selecting relevant industrial equipment, 3D modeling using CAD, optimization for 3D printing, prototype printing, validation testing, and simulating industrial operations with augmented and virtual reality. Tools like ChatGPT and Consensus supported linguistic accuracy and the reliability of scientific sources. 3D printing proved effective in chemical engineering education, providing a more practical and immersive understanding of industrial equipment. Printed models enabled the visualization of unit operations, such as heat exchange, and facilitated the learning of industrial processes for high school students (n=650). The experience also sparked interest in technological careers and innovatively integrated theory with practice. 3D printing emerged as an effective approach in chemical engineering education, promoting active learning and the development of essential technical skills. It offered a more tangible and immersive experience in mastering complex concepts.