Rheological behavior of cement pastes from MRI velocimetry

By S. Jarny, Nicolas Roussel, S. Rodts, F. Bertrand, R. Roy, P. Coussot. 2005

149 citations recorded by the source corpus.

Subfields: Fluid Flow and Transfer Processes, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/3a5e91f2354a8bc0c1468b45a2ea53b34b6c57ec

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Fluid Flow and Transfer Processes

1. G. Ovarlez
2. P. Coussot
3. X. Chateau
4. Nicolas Roussel
5. S. Rodts
6. S. Manneville
7. Neil J. Balmforth
8. Ian A. Frigaard

In Ocean Engineering

1. G. Ovarlez
2. X. Chateau
3. Nicolas Roussel
4. P. Coussot
5. S. Rodts
6. S. Manneville
7. A. Perrot
8. A. Pierre

Citations in the corpus

• A thixotropy model for fresh fluid concretes: Theory, validation and applications (2006, background): “Recently, Jarny et al. [ 5 ] have however shown using MRI velocimetry that, over short timescales flocculation and de-flocculation processes dominate, which lead to rapid thixotropic (reversible) effects, while over larger timescales hydration processes dominate, which lead to irreversible evolution”
• Rheology of fresh concrete: from measurements to predictions of casting processes (2007, background): “[9] have however shown using MRI velocimetry that, over short timescales flocculation and de-flocculation processes dominate, which lead to rapid thixotropic (reversible) effects, while over larger timescales hydration processes dominate, which lead to irreversible evolutions of the behavior of the ”
• Recent experimental probes of shear banding (2008, background): “, NMR velocimetry has been used in a growing number of complex fluids to investigate shear banding or shear localization including emulsions [67], colloidal systems [82,196], wet granular materials [91], cement pastes [98], and other soft glassy materials studied by Coussot et al.”
• Phenomenology and physical origin of shear localization and shear banding in complex fluids (2009, methodology): “…at distance and thus exhibiting a yield stress (clay suspensions (Raynaud et al. 2002, Coussot et al. 2002a, Bonn et al. 2002), cement pastes (Jarny et al. 2005), emulsions (Bertola et al. 2003), foams (Lauridsen et al. 2004, Rodts et al. 2005)) we observe a discontinuity in the slope of the…”