Results 151 to 160 of about 6,539 (278)

Durability and Cracking Defects in 3D‐Printed Concrete

Advances in Civil Engineering
This article explores the durability and cracking defects associated with 3D‐printed concrete, a rapidly emerging technology in construction. As the demand for innovative building techniques grows, understanding the long‐term performance of 3D‐printed structures becomes crucial.
Gintautas Skripkiunas, Aigerim Tolegenova, Lyudmyla Rishko, Kenzhebek Akmalaiuly, Daiva Baltuškiene   +4 more
openaire   +2 more sources

Consensus‐Based Recommendations to Embrace Sustainable Luxury: A Delphi Study

Sustainable Development, EarlyView.
ABSTRACT Integrating sustainability into luxury practices presents unique challenges. Using a two‐phase Delphi method, this study develops consensus‐based recommendations for sustainable luxury. Findings identify key priorities including traceability, fair labour, circular design, and sustainable materials as essential for aligning luxury with ethical ...
Alexia Del Greco, Selena Russo, Francesca Greselin, Marco Bani, Giulia Rampoldi, Federico Zorzi, Stefano Ardenghi, Claudio Rozzoni, Maria Grazia Strepparava, Paolo Galli, MUSA‐Spoke5 group, Beatrice De Santes, Roberta Bettinetti, Tommaso Buganza, Stefania Carraro, Federica Celeste, Federico Cerri, Licia Cerini, Miriam Colombo, Marco Contardi, Camilla Falivena, Luca Fallati, Silvia Gadola, Marco Giustra, Valerio Isa, Lucio Lamberti, Maddalena Mazzocut‐Mis, Lucia Morelli, Lucia Paladino, Stefania Palmieri, Margherita Pero, Federico Pippo, Lorenzo Pizzuti, Daniela Preite, Claudia Riccardi, Elisabetta Rocchetti, Francesco Saliu, Lucia Salvioni, Carlo Salvato, Emanuela Scarpellini, Elena Scoccianti, Davide Seveso, Francesca Spena, Alessandra Spagnoli, Gianluca Tedaldi, Ilaria Tani, Francesco Tissoni, Giovanna Tonelli, Umberto Tolino, Daniel Trabucchi, Tamara Gaia Vasiljev, Andrea Visconti, Elisa Arrigo   +52 more
wiley   +1 more source

Material development for lightweight 3D concrete printing [PDF]

, 2019
The construction industry in Singapore has been facing various challenges from low productivity to poor workplace safety. Even though there are improvements made through the utilisation of off-site constructed elements or modules, the construction sector
Lim, Zhe Gee
core  

Reducing Inequalities Through Sustainable Digital Design: Assistive Technology Development for SDG 3 and SDG 10

Sustainable Development, EarlyView.
ABSTRACT Limited access to appropriate assistive technologies (AT) remains a major barrier to health, well‐being, and social inclusion, particularly among vulnerable and marginalised populations. Addressing this challenge is central to Sustainable Development Goal (SDG) 3 (Good Health and Well‐being) and SDG 10 (Reduced Inequalities).
Cleyton Fernandes Ferrarini, Plínio Cesar Marins, Patrícia Saltorato, Andréa Regina Martins Fontes, Camila Barros Miranda de Moram, Renato Luvizoto, Daniel Braatz, Tiago F. A. C. Sigahi   +7 more
wiley   +1 more source

Advancements in sustainability of 3D concrete printing: Presenting low-carbon mixtures for additively manufactured concrete structures in practice [PDF]

3D concrete printing (3DCP) is regarded as an environmentally friendly construction technique with minimum waste generation. However, challenges persist, particularly in the composition of 3D printable concrete mixtures. The need for specific rheological
Colyn, ML, van Zijl, GPAG, Babafemi, AJ
core   +1 more source

Fiber Bragg Grating Force Sensors for Minimally Invasive Surgery: State of the Art, Challenges, and Opportunities

SmartBot, EarlyView.
This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong, Tianqi Huang, Lingyu Chen, Shucong Yin, Qing Chang, Dingpei Han, Yangxi Li, Boyu Zhang, Hongen Liao, Fang Chen   +9 more
wiley   +1 more source

Bridging Ancient Artistry and Modern Engineering: a 3D-Printed Concrete Arch Bridge Inspired by Millennium-Old Bronze Patterns Using an Integrated Concrete 3D Printing System [PDF]

This study unveils an unprecedented blend of ancient cultural motifs and contemporary engineering through the design and construction of a 3D-printed concrete arch bridge. Our approach involves four key phases: System Development for 3D Concrete Printing:
Ding, Xiaojun, Bai, Songlin, Yang, Min, Wang, Xuejun, Yao, Xiaofei, Zhang, Yamei, Wang, Zuo, Zhao, Liguo, Liu, Shilong   +8 more
core   +1 more source

3D Printing of Concrete in India [PDF]

International Journal of Advanced Engineering Research and Science, 2021
openaire   +1 more source

AI‐Revealed Transition From Density‐ to Connectivity‐Controlled Mechanics in Hierarchical Porous Materials

Small, EarlyView.
Using synchrotron‐based multiscale imaging, generative modeling algorithms, and computational mechanics models, our study reveals a scale‐dependent transition in bone mechanics. The results of the power‐scaling law illustrate a transition from density‐controlled stiffness at the trabecular scale to connectivity‐controlled, porosity‐sensitive mechanics ...
Milad Masrouri, Federica Buccino, Laura Maria Vergani, Zhao Qin   +3 more
wiley   +1 more source

Modelling, Analysis and Comparison of Robot Energy Consumption for Three-Dimensional Concrete Printing Technology

Robotics
The technology used for the 3D printing of buildings from concrete is currently a very relevant and developing topic and appears to be especially advantageous in terms of sustainable production. An important aspect of the sustainability assessment is the
Daniel Kajzr, Tomáš Myslivec, Josef Černohorský   +2 more
doaj   +1 more source