Abstract
Digital twin benefits for product designing, simulating, and troubleshooting. To obtain a more realistic digital model, it is crucial to accurately collect point could data in the complex environment affected by light, sound, and electromagnetic fields. In this paper, a three-dimensional (3D) scanning system is proposed to achieve distinguishing output and almost damage-free point cloud collection to the surface of objects. Thanks to the linearity between voltage signal and sliding displacement of sliding triboelectric nanogenerator (S-TENG), a self-powered point cloud collecting probe has been designed. More importantly, S-TENG probe generates high voltage with little friction force making it almost no damage to the contact surface of the sample object while scanning. To enormously improve the accuracy of the whole system, a productive post-processing system has been proposed to recognize and compensate for the noise and baseline drift errors caused by the surrounding environment. This system vigorously promotes the development of digital twin technology, contributing to intelligent manufacture, intelligent medical care, and cultural relics protection.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
