A review on fracture propagation in concrete: Models, methods, and benchmark tests
F Mukhtar, A El-Tohfa - Engineering Fracture Mechanics, 2023 - Elsevier
Rigorous characterization of fracture evolution in quasi-brittle materials–such as concrete–
requires computationally intensive and, mostly, complex approaches. However, the …
requires computationally intensive and, mostly, complex approaches. However, the …
A simple implementation of localizing gradient damage model in Abaqus
With the localizing gradient enhancement, a damage model for quasi-brittle materials is able
to achieve regularized softening responses, with localized damage profiles corresponding to …
to achieve regularized softening responses, with localized damage profiles corresponding to …
Mixed mode fracture of geometrically similar FRUHPC notched beams with the localizing gradient damage model
J Wang, LH Poh, X Guo - Engineering Fracture Mechanics, 2022 - Elsevier
A localizing gradient damage model is proposed in this paper to capture the mechanisms
underlying the fracture of fiber reinforced ultra-high performance concrete (FRUHPC):(i) an …
underlying the fracture of fiber reinforced ultra-high performance concrete (FRUHPC):(i) an …
Size effect analysis of quasi-brittle fracture with localizing gradient damage model
The size effect of a quasi-brittle fracture is associated with the size of fracture process zone
relative to the structural characteristic length. In numerical simulations using damage …
relative to the structural characteristic length. In numerical simulations using damage …
[HTML][HTML] Quantitative assessment of the influence of tensile softening of concrete in beams under bending by numerical simulations with XFEM and cohesive cracks
I Marzec, J Bobiński - Materials, 2022 - mdpi.com
Results of the numerical simulations of the size effect phenomenon for concrete in
comparison with experimental data are presented. In-plane geometrically similar notched …
comparison with experimental data are presented. In-plane geometrically similar notched …
Advanced numerical simulations in concrete mechanics
Bibliografia Publikacji Pracowników PK. Wyszukiwanie: tytuł, autor wszędzie Sortowanie:
Bibliografia Publikacji Pracowników PK (49625) Książki (7514) Artykuły i czasopisma (22743) …
Bibliografia Publikacji Pracowników PK (49625) Książki (7514) Artykuły i czasopisma (22743) …