Meshfree modelling of dynamic fracture in high-strength concrete

Bo Li, Pedro Navas, Rena C. Yu (2016). "Meshfree modelling of dynamic fracture in high-strength concrete." In Proceedings of FraMCoS 9, Berkeley, California, USA.

Bo Li, Pedro Navas, Rena C. Yu. "Meshfree modelling of dynamic fracture in high-strength concrete." Paper presented at FraMCoS 9, Berkeley, California, USA, 2016.

Bo Li, Pedro Navas, Rena C. Yu, "Meshfree modelling of dynamic fracture in high-strength concrete," in Proc. FraMCoS 9, Berkeley, California, USA, 2016.

@inproceedings{bo-li2016,
  title     = {Meshfree modelling of dynamic fracture in high-strength concrete},
  author    = {Bo Li, Pedro Navas, Rena C. Yu},
  year      = {2016},
  booktitle = {Proceedings of FraMCoS 9},
  address   = {Berkeley, California, USA},
}

TY  - CPAPER
TI  - Meshfree modelling of dynamic fracture in high-strength concrete
AU  - Bo Li
AU  - Pedro Navas
AU  - Rena C. Yu
PY  - 2016
T2  - Proceedings of FraMCoS 9
CY  - Berkeley, California, USA
UR  - https://framcos.org/wp-content/uploads/framcos-papers/Meshfree_modelling_of_dynamic_fracture_in_high-strength_concrete.pdf
AB  - The present work is concerned with the meshfree modelling of dynamic fracture in con- crete. The Optimal Transportation Meshfree(OTM) method is chosen for its numerous advantages such as the exact mass transport, the satisfaction of the continuity equation, exact linear and angular momentumconservation, consequently numerical problems such as spurious modes, tensile instabil- ities are resolved naturally. In addition, the energy-based variational material point failure algorithm (Eigen-Erosion) is employed to predict the crack propagation in concrete under dynamic loading con- ditions due to the properties of Γ-Convergence and mesh independence. The OTM and EigenErosion approaches are validated in our simulations of…
ER  -