A particle packing model for sand–silt mixtures with the effect of dual-skeleton
Sign Up to like & getrecommendations! Published in 2017 at "Granular Matter"
DOI: 10.1007/s10035-017-0762-1
Abstract: The study of particle packing models for binary mixtures is important in the field of granular materials, from both theoretical and practical perspectives. A number of particle packing models have been developed for predicting packing… read more here.
Keywords: dual skeleton; fines content; skeleton; particle ... See more keywords
Towards fabrication of high-performance Al2O3 ceramics by indirect selective laser sintering based on particle packing optimization
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.02.203
Abstract: Abstract A novel method to fabricate high-performance Al2O3 Ceramics by indirect Selective Laser Sintering (idSLS) based on particle packing optimization was reported. Al2O3 ceramics with the particle size distribution (PSD) being adjusted based on a… read more here.
Keywords: al2o3 ceramics; particle packing; based particle; particle ... See more keywords
Implementation and validation of Dewar’s particle packing model for recycled concrete aggregates
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.123429
Abstract: Abstract This paper validates Dewar’s particle packing modelling (PPM) theory for implementing both fine and coarse recycled concrete aggregates (RCAs) from using aggregates with multi-size classes (0/1, 0/4, 2/8, 0/8, 8/20, 0/20). The voids ratios… read more here.
Keywords: recycled concrete; concrete aggregates; model; particle packing ... See more keywords
Development of economic, practical and green ultra-high performance fiber reinforced concrete verified by particle packing model
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DOI: 10.1016/j.cscm.2020.e00415
Abstract: Abstract Ultra High Performance Fiber Reinforced Concrete (UHPFRC) is a type of concrete which possess very high compressive strength (more than 150 MPa) and high ductility which makes it a suitable material for manufacturing pre-cast… read more here.
Keywords: fiber reinforced; ultra high; performance fiber; particle ... See more keywords
Reactive Powder Concrete Microstructure and Particle Packing
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DOI: 10.3390/ma15062220
Abstract: The subject of this study is the dispersed composition of multicomponent cement systems. This study aims to reduce interparticle voids, increasing the strength and concentration of the solid phase. The investigated concrete mixture contained two… read more here.
Keywords: microstructure particle; cement; powder concrete; concrete microstructure ... See more keywords