In-situ X-ray tomographic monitoring of gypsum plaster setting

被引：56
作者：
Adrien, Jerome [1 ]
Meille, Sylvain [1 ]
Tadier, Solene [1 ]
Maire, Eric [1 ]
Sasaki, Layla [1 ]
机构：
[1] Univ Lyon, INSA Lyon, MATEIS CNRS UMR5510, Villeurbanne, France
来源：
CEMENT AND CONCRETE RESEARCH | 2016年 / 82卷
关键词：
Hydration; Kinetics; Microstructure; Particle size distribution; in-situ X-ray tomography; SURFACE FORCES; HYDRATION; MICROSTRUCTURE; RESOLUTION; CRYSTALS; PASTES;
D O I：
10.1016/j.cemconres.2015.12.011
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The first in-situ monitoring of plaster hydration using X-ray tomography is reported in this paper. Dissolution of hemihydrate particles and formation of a network of gypsum needles can be observed in 3D. A 3D quantitative analysis based on the microstructure evolution allows the determination of the degree of reaction. In particular, the size of hemihydrate particles is shown to have an influence both on the hydration kinetics and on the final microstructure of the set plaster. This work paves the way to the understanding of the relationship between microstructure evolution, chemical degree of reaction and mechanical strength development for material processed through a setting reaction. (C) 2016 Elsevier Ltd. All rights reserved.
引用
收藏
页码：107 / 116
页数：10
相关论文
共 29 条
  • [1] Abrmoff MD., 2004, Image Processing with ImageJ, V11, P36, DOI DOI 10.1201/9781420005615.AX4
  • [2] CRYSTALLIZATION KINETICS OF GYPSUM FROM DENSE SUSPENSION OF HEMIHYDRATE IN WATER
    AMATHIEU, L
    BOISTELLE, R
    [J]. JOURNAL OF CRYSTAL GROWTH, 1988, 88 (02) : 183 - 192
  • [3] The Visible Cement Data Set
    Bentz, DP
    Mizell, S
    Satterfield, S
    Devaney, J
    George, W
    Ketcham, P
    Graham, J
    Porterfield, J
    Quenard, D
    Vallee, F
    Sallee, H
    Boller, E
    Baruchel, J
    [J]. JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, 2002, 107 (02): : 137 - 148
  • [4] Disappearance of oxygen in concrete under irradiation: The role of peroxides in radiolysis
    Bouniol, P
    Aspart, A
    [J]. CEMENT AND CONCRETE RESEARCH, 1998, 28 (11) : 1669 - 1681
  • [5] Digital Volume Correlation Applied to X-ray Tomography Images from Spherical Indentation Tests on Lightweight Gypsum
    Bouterf, A.
    Roux, S.
    Hild, F.
    Adrien, J.
    Maire, E.
    Meille, S.
    [J]. STRAIN, 2014, 50 (05): : 444 - 453
  • [6] In Situ Experiments with X ray Tomography: an Attractive Tool for Experimental Mechanics
    Buffiere, J. -Y.
    Maire, E.
    Adrien, J.
    Masse, J. -P.
    Boller, E.
    [J]. EXPERIMENTAL MECHANICS, 2010, 50 (03) : 289 - 305
  • [7] Modeling Gypsum Crystallization on a Submicrometric Scale
    Dumazer, G.
    Narayan, V.
    Smith, A.
    Lemarchand, A.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (04) : 1189 - 1195
  • [8] Correlating surface forces with surface reactivity of gypsum crystals by atomic force microscopy. Comparison with theological properties of plaster
    Finot, E
    Lesniewska, E
    Goudonnet, JP
    Mutin, JC
    Domenech, M
    Kadi, AA
    [J]. SOLID STATE IONICS, 2001, 141 : 39 - 46
  • [9] Investigations of surface forces between gypsum crystals in electrolytic solutions using microcantilevers
    Finot, E
    Lesniewska, E
    Mutin, JC
    Goudonnet, JP
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1999, 111 (14) : 6590 - 6598
  • [10] 3D experimental investigation of the microstructure of cement pastes using synchrotron X-ray microtomography (μCT)
    Gallucci, E.
    Scrivener, K.
    Groso, A.
    Stampanoni, M.
    Margaritondo, G.
    [J]. CEMENT AND CONCRETE RESEARCH, 2007, 37 (03) : 360 - 368
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