The effect of material fresh properties and process parameters on buildability and interlayer adhesion of 3D printed concrete

• Main Authors: Panda, Biranchi, Noor Mohamed, Nisar Ahamed, Paul, Suvash Chandra, Bhagath Singh, GVP, Tan, Ming Jen, Šavija, Branko
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Engineering::Mechanical engineering; 3D Concrete Printing; Thixotropy
• Online Access: https://hdl.handle.net/10356/85332; http://hdl.handle.net/10220/49794
• Institution: Nanyang Technological University

The advent of digital concrete fabrication calls for advancing our understanding of the interaction of 3D printing with material rheology and print parameters, in addition to developing new measurement and control techniques. Thixotropy is the main challenge associated with printable material, which...