Zobrazeno 1 - 10 of 40 pro vyhledávání: '"Gianluca Mazzucco"'
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Akademický článek
Fully implicit numerical integration of the Yoshida-Uemori two-surface plasticity model with isotropic hardening stagnation
Autor: Riccardo Fincato, Seiichiro Tsutsumi, Alex Zilio, Gianluca Mazzucco, Valentina Salomoni
Publikováno v: Frattura ed Integrità Strutturale, Vol 15, Iss 57, Pp 114-126 (2021)
The paper deals with the numerical investigation and implementation of the two-surface plasticity model (or bounding surface model). This plasticity theory allows to describe the deformation behavior under large strain cyclic plasticity and the mater
Externí odkaz: https://doaj.org/article/8ae703e9c0b64b2f96d36efc7590c764
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7
Apex control within an elasto-plastic constitutive model for confined concretes
Autor: Carmelo E. Majorana, B. Pomaro, Gianluca Mazzucco, Valentina Salomoni
Publikováno v: Mathematics and Computers in Simulation. 162:221-232
This work focuses on the numerical modelling of confined concretes when subjected to multiaxial loading accounting for a nonlinear material response. Particularly, an improved return mapping procedure is here presented to cope with the issue of singu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0f5f39ff0f610bce402aa032ff34fc9
https://doi.org/10.1016/j.matcom.2018.12.017
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8
Experimental-Numerical Characterization of Ordinary Concrete at the Meso-Scale
Autor: Valentina Salomoni, B. Pomaro, Nico De Marchi, Giovanna Xotta, Gianluca Mazzucco, Enrico Garbin
Modeling the post-peak behaviour of brittle materials like concrete is still a challenge from the point of view of computational mechanics, due to the strong nonlinearities arising in the material behaviour during softening and the complexity of the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::968846e3e4b632c97e395d663e9faafe
https://doi.org/10.20944/preprints202102.0220.v1
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9
Fully implicit numerical integration of the Yoshida-Uemori two-surface plasticity model with isotropic hardening stagnation
Autor: Gianluca Mazzucco, Riccardo Fincato, Seiichiro Tsutsumi, Alex Zilio, Valentina Salomoni
Publikováno v: Frattura ed Integrità Strutturale, Vol 15, Iss 57 (2021)
Frattura ed Integrità Strutturale; Vol. 15 No. 57 (2021): July 2021; 114-126
Frattura ed Integrità Strutturale; V. 15 N. 57 (2021): July 2021; 114-126
Frattura ed Integrità Strutturale, Vol 15, Iss 57, Pp 114-126 (2021)
The paper deals with the numerical investigation and implementation of the two-surface plasticity model (or bounding surface model). This plasticity theory allows to describe the deformation behavior under large strain cyclic plasticity and the mater
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fadd3efa53ed4a21bf6054dbfb956427
http://hdl.handle.net/11577/3391667
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10
Tomography reconstruction of concrete materials for mesoscale modelling
Autor: Carmelo Maiorana, Giovanna Xotta, B. Pomaro, Gianluca Mazzucco, Valentina Salomoni
Purpose The purpose of this paper is the numerical assessment of concrete behaviour close to failure, via the development of robust elastoplastic models inclusive of damage effects. If mesoscale investigations are to be considered, the model must tak
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::001fd5e9ea70226f2f5adab903b899c6
http://hdl.handle.net/11577/3340389
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