Authors: Hideki Yorimitsu
Keywords: Fiber Orientation, Automated Sheet Forming, Machine Vision, Control Systems, Paper\r\nManufacturing, Industry 4.0
Abstract:
The orientation of fibers within paper sheets and composite materials plays a crucial role in\r\ndetermining their mechanical, optical, and structural properties. The advent of automation and\r\nintelligent control systems has revolutionized the traditional sheet forming process, enabling precise\r\nmanipulation of fiber alignment for optimized performance. This study explores automated systems\r\nand techniques that enhance fiber orientation control during sheet formation, particularly in pulp and\r\npaper manufacturing. By integrating sensors, machine vision, and artificial intelligence algorithms,\r\nmodern sheet forming systems can dynamically monitor and adjust the fiber flow, resulting in\r\nimproved tensile strength, stiffness, and dimensional stability of the final product. The research\r\nfurther investigates computational modeling, actuator-based control mechanisms, and machine\r\nlearning frameworks used to predict and regulate fiber orientation. The outcomes indicate that\r\nautomated fiber orientation systems offer substantial benefits in process efficiency, energy savings,\r\nand product quality, contributing significantly to the evolution of Industry 4.0 in the paper and\r\ncomposites sectors.