@inproceedings{02a5e9ca49974a84820ea35e041c2cb8,
title = "Development and numerical implementation of an anisotropic continuum damage model for concrete",
abstract = "In this paper, a thermodynamic formulation for modelling anisotropic damage of elastic-brittle materials based on Ottosen's 4-parameter failure surface is proposed. The model is developed by using proper expressions for Gibb's free energy and the complementary form of the dissipation potential. The formulation predicts the basic characteristic behaviour of concrete well and results ina realistic shape for the damage surface.",
keywords = "damage, dissipation potential, elastic-brittle material, Ottosen's 4-parameter criterion, spesic Gibb's free energy",
author = "Juha Hartikainen and Kari Kolari and Kouhia Reijo",
year = "2016",
doi = "10.4028/www.scientific.net/KEM.713.115",
language = "English",
isbn = "978-3-03835-716-2",
series = "Key Engineering Materials",
publisher = "Trans Tech Publications",
pages = "115--118",
editor = "Jes{\'u}s Toribio and Vladislav Manti{\v c} and Andr{\'e}s S{\'a}ez and Aliabadi, {M.H. Ferri}",
booktitle = "Advances in Fracture and Damage Mechanics XV",
address = "Switzerland",
}