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Non-local damage model for concrete under variable amplitude loading

Keerthana, K and Chandra Kishen, JM (2017) Non-local damage model for concrete under variable amplitude loading. In: 14th International Conference on Fracture, ICF 2017, 18 - 20 June 2017, Rhodes, pp. 476-477.

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Official URL: https://doi.org/ 10.1016/0013-7944(87)90059-2


Fatigue behavior of concrete is a complex phenomenon. In this study a non-local, isotropic damage model is used to compute the fatigue life of concrete under variable amplitude loading. The analysis is performed on three-point bend notched beams and number of loading cycles to failure is obtained. The results of the analysis are compared with the existing experimental results and are found to match well.

Item Type: Conference Paper
Publication: ICF 2017 - 14th International Conference on Fracture
Publisher: International Conference on Fracture
Additional Information: The copyright for this article belongs to International Conference on Fracture.
Keywords: Concretes, Fatigue behavior; Isotropic damage model; Loading cycles; Non-local damage models; Nonlocal; Notched beam; Variable amplitude loading, Fatigue of materials
Department/Centre: Division of Mechanical Sciences > Civil Engineering
Date Deposited: 18 Jul 2022 04:51
Last Modified: 18 Jul 2022 04:51
URI: https://eprints.iisc.ac.in/id/eprint/74627

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