A rheological model for concrete additive manufacturing

• Main Authors: Lim, Sean Gip, Tan, Ming Jen
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; 3D concrete printing; Cement paste rheology; Thixotropic hysteresis; Fluid mechanics; Non-newtonian fluids; Soft matter physics
• Online Access: https://hdl.handle.net/10356/182074
• Institution: Nanyang Technological University

The advent of 3D construction printing has ushered in a revolutionary era, demanding deeper insights into the understanding of cementitious fluid materials. Despite notable progress in additive manufacturing technologies, traditional rheological models (i.e., Bingham Plastic and Herschel-Bulkley) du...