Determination by nanoindentation of elastic modulus and hardness of pure constituents of Portland cement clinker

By K. Velez, S. Maximilien, D. Damidot, G. Fantozzi, F. Sorrentino. 2001

500 citations recorded by the source corpus.

Subfields: Ceramics and Composites, Civil and Structural Engineering

View Paper: https://www.semanticscholar.org/paper/edd61ec34a1582f970cf4b497d5c5d70dc3fb4b8

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In Ceramics and Composites

In Civil and Structural Engineering

Citations in the corpus

Physical Origins of Thermal Properties of Cement Paste (2015, background): “[46] Karine Velez, Sandrine Maximilien, Denis Damidot, Gilbert Fantozzi, and Fransois Sorrentino, Determination by nanoindentation of elastic modulus and hardness of pure constituents of portland cement clinker, Cem.”
Is concrete a poromechanics materials?—A multiscale investigation of poroelastic properties (2004, background): “As nanoindentation has provided an unprecedented access to micromechanical properties of the elementary' phases of cementitious materials [ 17-19 ], it becomes possible to break down the complex microstructure of cementitious materials to the scale where cementitious materials do no more change -in ”
On the use of peak-force tapping atomic force microscopy for quantification of the local elastic modulus in hardened cement paste (2012, unknown): “[23].”
cemff: A force field database for cementitious materials including validations, applications and opportunities (2017, unknown): “29 Tobermorite-14Å (Ca/Si = 0.83) Experiment[164] 47 ± 3 Not known 30 DFT[138] 36 21 0.30 52 IFF 44 ± 2 0.31 ± 0.04 41 68 24 CementFF 45 26 0.29 67 ReaxFF 44 22 0.29 51 55 36 C-S-H FF[43] 42 ± 2 101 88 57 31 *Experimental value for similar mineral CaO is shown (not known for Ca3SiO5) **Experimental ”
Comparative Study of the Effects of Microsilica and Nanosilica in Concrete (2010, background): “(10), which are attributed to the porosity within cement particles.”
Microstructure-based micromechanical prediction of elastic properties in hydrating cement paste (2006, methodology): “Synthetically prepared clinker minerals (C3S, C2S, C3A, C4AF) were analyzed via nanoindentation and by the resonance frequency technique [30], Table 1.”
Application of nanoindentation testing to study of the interfacial transition zone in steel fiber reinforced mortar (2009, background): “So far, polishing procedures for cement clinker [29] and hardened cement paste [32,34,40] have already been discussed in the literature.”
Property investigation of individual phases in cementitious composites containing silica fume and fly ash (2015, background): “[7–9], and can be divided into coarse polishing process and fine polishing process.”
Molecular Dynamics to Understand the Mechanical Behavior of Cement Paste (2010, result): “However, they multiplied a porosity factor with the calculated results from their research to account for porosity; the recalculated values were found to be comparable to macrolevel experimental results for cement paste (21, 22).”
The nanogranular nature of C–S–H (2007, background): “Values greater than M 1⁄4 50GPa and H 1⁄4 1:5GPa are attributed to indentation on residual clinker particles eventually present in the material, for which the indentation properties are known (MX125GPa, HX8:0GPa; Velez et al., 2001).”
Nanogranular packing of C–S–H at substochiometric conditions (2010, background): “40 reference material are in very good agreement with published phase properties of C–S–H [20,21,23,29] and of pure clinker properties [41].”