Evaluation of Aggregate Distribution Heterogeneity in 3D Printed Concrete by Means of X-ray CT
Sign Up to like & getrecommendations! Published in 2024 at "Buildings"
DOI: 10.3390/buildings14041132
Abstract: The mechanical performance of a printed object in 3D concrete printing is influenced by the interfacial bonding strength between the deposited filaments. Hence, the physical properties of the layer interface and the influential factors have… read more here.
Keywords: distribution; extrusion; material; aggregate distribution ... See more keywords
Discrete Element Modeling of the Effect of Hydrate Distribution Heterogeneity on the Mechanical Behavior of Cemented Hydrate-Bearing Sediments
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse11040831
Abstract: Hydrate distribution heterogeneity is often observed in natural and artificial hydrate-bearing sediments (HBSs). To capture hydrate distribution heterogeneity, a pore-scale method is proposed to model cemented HBSs using the discrete element method (DEM). This method… read more here.
Keywords: hydrate distribution; hbss; distribution heterogeneity; hydrate ... See more keywords