Results 91 to 100 of about 3,676 (240)

Navigating the Digital Chain in Concrete 3D Printing

open access: yesCoRR
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   +4 more
openaire   +3 more sources

Prediction of Tensile Behavior in Additively Manufactured Polymer Matrix Composites via an Integrated Analytical Approach

open access: yesPolymer Composites, EarlyView.
Integrated analytical framework for tensile response of additively manufactured polymer composites, supported by experimental validation. ABSTRACT Additive manufacturing (AM) enables innovative product development through its material versatility and design freedom, further enhanced by advanced materials such as composites.
Ozgur Poyraz, Abas Abasov
wiley   +1 more source

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

open access: yesJournal 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   +4 more
doaj   +1 more source

Deep Filament Extraction for 3D Concrete Printing

open access: yesCoRR
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   +3 more
openaire   +2 more sources

In Situ Curing‐Enabled 3D Printing of Continuous Fiber‐Reinforced Thermosetting Composites

open access: yesJournal of Polymer Science, EarlyView.
In situ curing‐enabled the 3D printing of continuous fiber/thermoset composites, which were reviewed. Particularly, four types of in situ curing, were discussed, including Radiation‐induced curing, photothermal curing, electrothermal curing, and frontal polymerization. AI‐integrated printing was also analyzed.
Xiaofei Wu   +2 more
wiley   +1 more source

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

open access: yesAutomation
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   +3 more
doaj   +1 more source

Zigzag Reinforcement Method for 3D Concrete Printing

open access: yesBuildings
Three-Dimensional Concrete Printing (3DCP) is transforming the construction industry by offering faster, more cost-effective, and sustainable building solutions. However, a major challenge that hinders its full potential is the low tensile strength of concrete, which, as in conventional methods, necessitates reinforcement.
Ahadi, Bahram, Valiente López, Mercedes
openaire   +3 more sources

Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri   +4 more
wiley   +1 more source

3D concrete printing: review

open access: yesEpitoanyag - Journal of Silicate Based and Composite Materials, 2022
Salem Nehme, Ayman Abeidi
openaire   +1 more source

Search and Passage Are Decoupled for Migrating Trout Kelts at Multi‐Exit Dam

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Longitudinal and lateral river connectivity have been drastically reduced over time, with hydropower development as a major driver of fragmentation. While fishways are widely implemented to support upstream migration, downstream passage remains a major challenge.
Halvor Kjærås   +5 more
wiley   +1 more source

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