Phase-field model for degradation of steel fiber-reinforced ultra-high performance concrete during low cycle fatigue

Anders, Steffen, Brands, Dominik, Gebuhr, Gregor, Pise, Mangesh, Schröder, Jörg (2023). "Phase-field model for degradation of steel fiber-reinforced ultra-high performance concrete during low cycle fatigue." In Proceedings of FraMCoS 11, Bangalore, India.

Anders, Steffen, Brands, Dominik, Gebuhr, Gregor, Pise, Mangesh, Schröder, Jörg. "Phase-field model for degradation of steel fiber-reinforced ultra-high performance concrete during low cycle fatigue." Paper presented at FraMCoS 11, Bangalore, India, 2023.

Anders, Steffen, Brands, Dominik, Gebuhr, Gregor, Pise, Mangesh, Schröder, Jörg, "Phase-field model for degradation of steel fiber-reinforced ultra-high performance concrete during low cycle fatigue," in Proc. FraMCoS 11, Bangalore, India, 2023.

@inproceedings{anders2023,
  title     = {Phase-field model for degradation of steel fiber-reinforced ultra-high performance concrete during low cycle fatigue},
  author    = {Anders, Steffen, Brands, Dominik, Gebuhr, Gregor, Pise, Mangesh, Schröder, Jörg},
  year      = {2023},
  booktitle = {Proceedings of FraMCoS 11},
  address   = {Bangalore, India},
}

TY  - CPAPER
TI  - Phase-field model for degradation of steel fiber-reinforced ultra-high performance concrete during low cycle fatigue
AU  - Anders, Steffen
AU  - Brands, Dominik
AU  - Gebuhr, Gregor
AU  - Pise, Mangesh
AU  - Schröder, Jörg
PY  - 2023
T2  - Proceedings of FraMCoS 11
CY  - Bangalore, India
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Phase-field_model_for_degradation_of_steel_fiber-reinforced_ultra-high_performan.pdf
AB  - The degradation of fiber-reinforced ultra-high performance concrete (UHPC) is mainly dominated by the pseudo-ductile behavior of concrete material and the complex fiber-matrix inter- actions. A phenomenological material model is derived, which is a combination of the superposed models of one-dimensional elasto-plasticity to describe the fibers and an elasto-plastic phase-field modeloffracture in concrete material. Therein, to capture the distinct behavior of concrete in tension and compression, two different continuous stepwise linearly approximated degradation functions are constructed. The uniaxial tensile and compression tests are simulated to calibrate the material pa- rameters of UHPC. Three-point bending beam tests at low cycles are simulated…
ER  -