High-Power Fiber Laser Cutting for 50-mm-Thick Cement-Based Materials

This experimental research highlights the applicability of laser cutting to cement-based materials using multimode fiber lasers. A 9 kW multimode fiber laser is used, and the experimental variables are the water-to-cement ratio, laser speed, and material compositions such as cement paste, cement mor...

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Bibliographic Details
Main Authors: Youngjin Seo, Dongkyoung Lee, Sukhoon Pyo
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/5/1113