Results 131 to 140 of about 6,539 (278)

3D printing in construction: A review of emerging technologies, advanced materials, and future opportunities

Next Materials
Additive manufacturing, commonly known as 3D printing, is emerging as a transformative technology in the construction industry because of its potential to improve design flexibility, construction speed, material efficiency, and sustainability.
Md. Faysal Ahamed Dewan Refati, Juhi Jannat Mim, Md. Ahadul Islam Patwary, Md. Mijanur Rahman, Md. Aminul Islam, Moyeen Khan, Nayem Hossain   +6 more
doaj   +1 more source

Large Particle 3D Concrete Printing-A Green and Viable Solution. [PDF]

Materials (Basel), 2021
Mai I, Brohmann L, Freund N, Gantner S, Kloft H, Lowke D, Hack N.   +6 more
europepmc   +1 more source

Navigating the Digital Chain in Concrete 3D Printing

CoRR
The advancement of concrete 3D printing (C3DP) technology has revolutionized the construction industry, offering unique opportunities for innovation and efficiency. At the heart of this process lies a comprehensive digital chain that integrates various stages, from initial design to post-processing.
El Hage, Ali, Paquet, Elodie, Leklou, Nordine, Neu, Thibault, Poullain, Philippe   +4 more
openaire   +3 more sources

The Influence of Infill Density on the Impact Behavior of 3D‐Printed PLA Parts

Macromolecular Symposia, EarlyView.
ABSTRACT The study focuses on the experimental determination of the impact behavior of PLA components manufactured through additive manufacturing, where the infill density of each tested specimen is varied. The evaluation of the impact energy absorbed by each configuration provides relevant insights into the influence of internal structure on ...
Mihai Costea, Miruna Ciolcă, Bogdan‐Nicolae Stoian   +2 more
wiley   +1 more source

Data from tracer experiments under varying flow rates in a 3D concrete printing system [PDF]

This dataset contains measurements collected from tracer experiments conducted on a 3D concrete printing system. It includes the residence time distributions (RTD) obtained under varying flow rates, as well as continuously measured mass flow rate ...
Concrete Structures, Deetman, Arjen; id_orcid, 3D Concrete Printing, Bos, Derk; id_orcid   +3 more
core   +1 more source

Evaluation of the performance of reinforced concrete beams with 3D-printed permanent formwork

Journal of Intelligent Construction
Understanding the advantages of combining traditional construction methods and 3D concrete printing is the gateway to the general structural applicability of three-dimensional concrete printing (3DCP) technology. To further this objective, in this study,
Jingyuan Guan, Li Wang, Yimiao Huang, Guowei Ma, Yaxin Tao   +4 more
doaj   +1 more source

Experimental Study on Time-Dependent Changes in Rheological Properties and Flow Rate of 3D Concrete Printing Materials. [PDF]

Materials (Basel), 2021
Lee H, Seo EA, Kim WW, Moon JH.
europepmc   +1 more source

Deep Filament Extraction for 3D Concrete Printing

CoRR
The architecture, engineering and construction (AEC) industry is constantly evolving to meet the demand for sustainable and effective design and construction of the built environment. In the literature, two primary deposition techniques for large-scale 3D concrete printing (3DCP) have been described, namely extrusion-based (Contour Crafting-CC) and ...
Karam Mawas, Mehdi Maboudi, Pedro Achanccaray, Markus Gerke   +3 more
openaire   +2 more sources

Influence of Thermal Cycling on Friction, Wear, and Damage Evolution of Fused Deposition Modeling of 3D‐Printed Glass Fiber Reinforced Polylactic Acid Composites

Polymer Composites, EarlyView.
Schematic illustration of the experimental procedure of the specimens. ABSTRACT This research work investigated the effect of the cyclic thermo‐hygrometric aging regime between −20°C and +40°C with 0–400 cycles on the reciprocating tribological properties of fused deposition modeling (FDM) printed polylactic acid (PLA) and the same material reinforced ...
Sinan Fidan, Satılmış Ürgün, Nevin Gamze Karsli, Taner Yılmaz, Mustafa Özgür Bora, Mehmet İskender Özsoy   +5 more
wiley   +1 more source

Advanced Sliding Mode Control Strategy for High-Performance 3D Concrete Printing

Automation
Concrete-printing robots have become an advanced technology in the construction industry that allows the creation of complex structures, while saving materials and shortening construction time compared to traditional methods.
Nguyen Tran Trung Hieu, Nguyen Minh Trieu, Dang Tri Dung, Nguyen Truong Thinh   +3 more
doaj   +1 more source