A microscopically-informed modelling approach of damage in cement-based materials

A. Rhardane, F. Grondin, S. Y. Alam (2019). "A microscopically-informed modelling approach of damage in cement-based materials." In Proceedings of FraMCoS 10, Bayonne, France.

A. Rhardane, F. Grondin, S. Y. Alam. "A microscopically-informed modelling approach of damage in cement-based materials." Paper presented at FraMCoS 10, Bayonne, France, 2019.

A. Rhardane, F. Grondin, S. Y. Alam, "A microscopically-informed modelling approach of damage in cement-based materials," in Proc. FraMCoS 10, Bayonne, France, 2019.

@inproceedings{a-rhardane2019,
  title     = {A microscopically-informed modelling approach of damage in cement-based materials},
  author    = {A. Rhardane, F. Grondin, S. Y. Alam},
  year      = {2019},
  booktitle = {Proceedings of FraMCoS 10},
  address   = {Bayonne, France},
}

TY  - CPAPER
TI  - A microscopically-informed modelling approach of damage in cement-based materials
AU  - A. Rhardane
AU  - F. Grondin
AU  - S. Y. Alam
PY  - 2019
T2  - Proceedings of FraMCoS 10
CY  - Bayonne, France
UR  - https://framcos.org/wp-content/uploads/framcos-papers/A_microscopically-informed_modelling_approach_of_damage_in_cement-based_material.pdf
AB  - Multiscale modelling of damage in cementitious materials can be performed through either a downscale or an upscale approach. The drawback of downscale modelling is that it requires the recalibration of model parameters whenever the material composition changes. Therefore, an upscale approach is preferred. This article proposes a method of multiscale modelling of damage starting from the microscale. Once the intrinsic parameters of the cement paste phases are identified, the microscopically-informed modelling approach can theoretically be used for different concrete mixtures. The numerical simulations show that the transition from the scale of the cement matrix to the scale of mortar requires…
ER  -