Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete. / Christ, Julian; Perrot, Arnaud; Ottosen, Lisbeth M.; Koss, Holger.

In: Construction and Building Materials, Vol. 411, 134337, 2024.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Christ, J, Perrot, A, Ottosen, LM & Koss, H 2024, 'Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete', Construction and Building Materials, vol. 411, 134337.

APA

Christ, J., Perrot, A., Ottosen, L. M., & Koss, H. (2024). Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete. Construction and Building Materials, 411, [134337].

Vancouver

Christ J, Perrot A, Ottosen LM, Koss H. Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete. Construction and Building Materials. 2024;411. 134337.

Author

Christ, Julian ; Perrot, Arnaud ; Ottosen, Lisbeth M. ; Koss, Holger. / Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete. In: Construction and Building Materials. 2024 ; Vol. 411.

Bibtex

@article{0deae5a99b4a46bca04ba1301a7cb297,
title = "Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete",
abstract = "3D concrete printing materials with advanced rheological properties are being developed to realize more structurally optimized and sustainable structures. However, traditional mixtures use large shares of cementitious materials presenting reduced sustainability. In this paper, thermo-reversible mammal gelatin and κ-carrageenan are explored as alternative binders for temperature-controlled concrete printing. Rheological properties werefound suitable at solution concentrations of 80–120%-w/v mammal gelatin in a 40%-w/w biopolymer-aggregate composite and 3%-w/v κ-carrageenan in a 50%-w/w composite at temperatures of, respectively, 50 ◦C and 65 ◦C.The corresponding yield stress increases from 0.1 to 107kPa under cooling to 20 ◦C demonstrated good buildability.",
author = "Julian Christ and Arnaud Perrot and Ottosen, {Lisbeth M.} and Holger Koss",
year = "2024",
language = "English",
volume = "411",
journal = "Construction and Building Materials",
issn = "0950-0618",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Rheological characterization of temperature-sensitive biopolymer-bound 3D printing concrete

AU - Christ, Julian

AU - Perrot, Arnaud

AU - Ottosen, Lisbeth M.

AU - Koss, Holger

PY - 2024

Y1 - 2024

N2 - 3D concrete printing materials with advanced rheological properties are being developed to realize more structurally optimized and sustainable structures. However, traditional mixtures use large shares of cementitious materials presenting reduced sustainability. In this paper, thermo-reversible mammal gelatin and κ-carrageenan are explored as alternative binders for temperature-controlled concrete printing. Rheological properties werefound suitable at solution concentrations of 80–120%-w/v mammal gelatin in a 40%-w/w biopolymer-aggregate composite and 3%-w/v κ-carrageenan in a 50%-w/w composite at temperatures of, respectively, 50 ◦C and 65 ◦C.The corresponding yield stress increases from 0.1 to 107kPa under cooling to 20 ◦C demonstrated good buildability.

AB - 3D concrete printing materials with advanced rheological properties are being developed to realize more structurally optimized and sustainable structures. However, traditional mixtures use large shares of cementitious materials presenting reduced sustainability. In this paper, thermo-reversible mammal gelatin and κ-carrageenan are explored as alternative binders for temperature-controlled concrete printing. Rheological properties werefound suitable at solution concentrations of 80–120%-w/v mammal gelatin in a 40%-w/w biopolymer-aggregate composite and 3%-w/v κ-carrageenan in a 50%-w/w composite at temperatures of, respectively, 50 ◦C and 65 ◦C.The corresponding yield stress increases from 0.1 to 107kPa under cooling to 20 ◦C demonstrated good buildability.

M3 - Journal article

VL - 411

JO - Construction and Building Materials

JF - Construction and Building Materials

SN - 0950-0618

M1 - 134337

ER -

ID: 379713894