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Tambara Jr, L.U.D. (author), Rocha, J.C. (author), Cheriaf, M. (author), Palomo, A. (author), Fernández-Jiménez, A. (author)The effect of including 5 % chloride salts (NaCl and CaCl2) on calcium sulfoaluminate cement hydration was studied. The rate of heat release, setting times and mechanical strength were determined in 2 d, 28 d and 90 d cement pastes. The hydration products formed at those ages were identified with XRD and SEM. Hydration reactions were hastened...conference paper 2021
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Kostenko, A. (author), Sharma, H. (author), Gözde Dere, E. (author), King, A. (author), Ludwig, W. (author), Van Oel, W. (author), Offerman, S.E. (author), Stallinga, S. (author), Van Vliet, L.J. (author)This work presents the development of a non-destructive imaging technique for the investigation of the microstructure of cementite grains embedded in a ferrite matrix of medium-carbon steel. The measurements were carried out at the material science beamline of the European Synchrotron Radiation Facility (ESRF) ID11. It was shown that in-line X...conference paper 2011