Modelling concrete structures applying XFEM with a mixed mode constitutive model

J. F. Mougaard, L. O. Nielsen, P. N. Poulsen (2010). "Modelling concrete structures applying XFEM with a mixed mode constitutive model." In Proceedings of FraMCoS 7, Jeju, South Korea.

J. F. Mougaard, L. O. Nielsen, P. N. Poulsen. "Modelling concrete structures applying XFEM with a mixed mode constitutive model." Paper presented at FraMCoS 7, Jeju, South Korea, 2010.

J. F. Mougaard, L. O. Nielsen, P. N. Poulsen, "Modelling concrete structures applying XFEM with a mixed mode constitutive model," in Proc. FraMCoS 7, Jeju, South Korea, 2010.

@inproceedings{j-f-mougaard2010,
  title     = {Modelling concrete structures applying XFEM with a mixed mode constitutive model},
  author    = {J. F. Mougaard, L. O. Nielsen, P. N. Poulsen},
  year      = {2010},
  booktitle = {Proceedings of FraMCoS 7},
  address   = {Jeju, South Korea},
}

TY  - CPAPER
TI  - Modelling concrete structures applying XFEM with a mixed mode constitutive model
AU  - J. F. Mougaard
AU  - L. O. Nielsen
AU  - P. N. Poulsen
PY  - 2010
T2  - Proceedings of FraMCoS 7
CY  - Jeju, South Korea
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Modelling_concrete_structures_applying_XFEM_with_a_mixed_mode_constitutive_model.pdf
AB  - A mixed mode fracture model has been implemented within the framework of the eXtended Fi- nite Element Method (XFEM). The applied mixed mode model is build on the basis of elastoplasticity com- bined with damage, and consists of a friction part and a cohesion part. The friction part is deformation state dependent, and is therefore capable of reducing the friction capacity when the crack opens, and rebuild it when it closes. The cohesion part is coupled with damage, which makes the model capable of exhausting the cohesion in an irreversible process when the crack opens. A generalized crack-tip element based…
ER  -