Embedded Cohesive Crack Models Based on Regularized Discontinuous Displacements

K. Runesson, M. Akesson, R. Larsson (1995). "Embedded Cohesive Crack Models Based on Regularized Discontinuous Displacements." In Proceedings of FraMCoS 2, Zurich, Switzerland.

K. Runesson, M. Akesson, R. Larsson. "Embedded Cohesive Crack Models Based on Regularized Discontinuous Displacements." Paper presented at FraMCoS 2, Zurich, Switzerland, 1995.

K. Runesson, M. Akesson, R. Larsson, "Embedded Cohesive Crack Models Based on Regularized Discontinuous Displacements," in Proc. FraMCoS 2, Zurich, Switzerland, 1995.

@inproceedings{k-runesson1995,
  title     = {Embedded Cohesive Crack Models Based on Regularized Discontinuous Displacements},
  author    = {K. Runesson, M. Akesson, R. Larsson},
  year      = {1995},
  booktitle = {Proceedings of FraMCoS 2},
  address   = {Zurich, Switzerland},
}

TY  - CPAPER
TI  - Embedded Cohesive Crack Models Based on Regularized Discontinuous Displacements
AU  - K. Runesson
AU  - M. Akesson
AU  - R. Larsson
PY  - 1995
T2  - Proceedings of FraMCoS 2
CY  - Zurich, Switzerland
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Embedded_Cohesive_Crack_Models_Based_on_Regularized_Discontinuous_Displacements.pdf
AB  - the context of capturing crack development modeled on cohesive crack concept, it appears that the issue of how to represent a displacement disconti- nuity in the FE-environment is crucial for the development of an efficient and robust solution procedure. In the present paper, the qualitative behavior of two crack band models are investigated with respect to the implementation with embedded approximation, which is considered as an alternative to smeared and other discrete crack representations. The formulation is on a mixed variational formulation that is extended to include internal discon- tinuities. The major advantage compared to the inter-element representation that advanced…
ER  -