A multiscale micromechanics-hydration model for the early-age elastic properties of cement-based materials

By O. Bernard, Franz-Josef Ulm, E. Lemarchand. 2003

565 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/60f9045fdc1ead122556fe061bbb96a7d9c03f30

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In Civil and Structural Engineering

In Ocean Engineering

Citations in the corpus

Meso-scale computational modeling of the plastic-damage response of cementitious composites (2011, background): “[7,34,36]), and the numerical investigation of the effect of the nano-fiber, such as carbon nanotube on the crack initiation and propagation mechanisms and the overall properties of cementitious composites have rarely been made [10].”
Numerical homogenization of hardened cement paste (2008, methodology): “In this contribution a value at the upper bound is chosen (see Table 1), which yields accurate effective properties for both water–cement ratios and which is also used in [3] for an analytical homogenization procedure.”
A review on the mechanical properties of cement-based materials measured by nanoindentation (2015, unknown): “, [2,8,26,32].”
Microstructure-based micromechanical prediction of elastic properties in hydrating cement paste (2006, methodology): “While porosity determines the strength to a great extent, elastic properties depend on the intrinsic elastic values of individual components and their connectedness [3].”
Micromechanical investigation of Portland cement paste (2014, background): “The volume fraction evolution of Portlandite (fCH) can be accounted for by the stoichiometric hydration model [3]:”
Spherical and acicular representation of hydrates in a micromechanical model for cement paste: prediction of early-age elasticity and strength (2009, background): “In the framework of random homogenization or continuum micromechanics, see [10,37,38,42,46,65 ]f or pioneering contributions, Ulm and co-workers [ 11 ,17,61] started in the early 2000s to explain early-age stiffness evolution of cementitious materials from the elastic properties of non-aging constit”
Nanoindentation characteristics of alkali-activated aluminosilicate materials (2011, methodology): “Over history, upscaling of elasticity [25,26], viscoelasticity [27], or shrinkage [28] has proven to be a simple, yet powerful method of conjunction between micromechanics and material engineering.”