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Nonlinear ABAQUS Simulations for Notched Concrete Beams.
Tawfik AB, Mahfouz SY, Taher SEF. Tawfik AB, et al. Materials (Basel). 2021 Nov 30;14(23):7349. doi: 10.3390/ma14237349. Materials (Basel). 2021. PMID: 34885502 Free PMC article.
A parametric study regarding the initial notch-to-depth ratio (a(o)/D), the shear span-to-depth ratio (S.S/D), and external post-tensioning (EPT) were investigated. It was found that both XFEM and VCCT produced better results, but XFEM had better flexural simulation …
A parametric study regarding the initial notch-to-depth ratio (a(o)/D), the shear span-to-depth ratio (S.S/D), and external po …