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Particle-Bed Technique for Hempcrete (2022-06)

10.1007/978-3-031-06116-5_41

Danché Valentine,  Pierre Alexandre, Ndiaye K., Ngo Tien
Contribution - Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication, pp. 277-282

Abstract

This study focuses on the particle bed additive manufacturing of hempcrete. The micronized hemp shives play an important role on the imbibition phenomenon during the 3D printing process. It appears imperative to control the key parameters involved in the imbibition process of the powder-bed. The measurements and analysis of the depth and homogeneity of the imbibition front are carried out in this study. We highlight that diffusion coefficient and the imbibition kinetic are clearly influenced by the amount of hemp in the powder bed. This study highlights that micronized hemp shives reduce the imbibition kinetics due to its swelling.

1 References

  1. Zuo Wenqiang, Dong Chenghao, Keita Emmanuel, Roussel Nicolas (2020-07)
    Penetration Study of Liquid in Powder-Bed for 3D Powder-Bed Printing

0 Citations

BibTeX 
@inproceedings{danc_pier_ndia_ngo.2022.PBTfH,
  author            = "Valentine Danché and Alexandre Pierre and K. Ndiaye and Tien Tung Ngo",
  title             = "Particle-Bed Technique for Hempcrete",
  doi               = "10.1007/978-3-031-06116-5_41",
  year              = "2022",
  volume            = "37",
  pages             = "277--282",
  booktitle         = "Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022",
  editor            = "Richard A. Buswell and Ana Blanco and Sergio Cavalaro and Peter Kinnell",
}
Formatted Citation

V. Danché, A. Pierre, K. Ndiaye and T. T. Ngo, “Particle-Bed Technique for Hempcrete”, in Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022, 2022, vol. 37, pp. 277–282. doi: 10.1007/978-3-031-06116-5_41.

Danché, Valentine, Alexandre Pierre, K. Ndiaye, and Tien Tung Ngo. “Particle-Bed Technique for Hempcrete”. In Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022, edited by Richard A. Buswell, Ana Blanco, Sergio Cavalaro, and Peter Kinnell, 37:277–82, 2022. https://doi.org/10.1007/978-3-031-06116-5_41.