Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Pietro, Marveggio"'
Publikováno v:
Challenges and Innovations in Geomechanics ISBN: 9783030645137
The numerical simulations of granular materials, in the framework of continuum mechanics, is quite challenging since the constitutive model should be capable of reproducing the transition from solid- to fluid like regimes and vice versa.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac3b8602403616c71ad03212c70a5166
https://doi.org/10.1007/978-3-030-64514-4_55
https://doi.org/10.1007/978-3-030-64514-4_55
Publikováno v:
Challenges and Innovations in Geomechanics ISBN: 9783030645137
The authors focus on constitutive modelling of solid to fluid phase transition in granular soils. A new constitutive approach conceived to capture such a transition in either dry or saturated granular material is validated against DEM numerical simul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96e8e9e0c0d50b20774ef6242188bbea
http://hdl.handle.net/11311/1207820
http://hdl.handle.net/11311/1207820
In this paper, the authors analyse numerical and experimental results concerning either dry or saturated granular flows under steady, simple shear conditions. A new constitutive model is introduced, on the base of the mixture theory, according to whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2f999a708dfb505370c316db3fec7e0
http://hdl.handle.net/11311/1102397
http://hdl.handle.net/11311/1102397
Autor:
Lago, Bruno Dal1 (AUTHOR) bruno.dallago@uninsubria.it, Flessati, Luca2 (AUTHOR) luca.flessati@polimi.it, Marveggio, Pietro2 (AUTHOR) pietro.marveggio@polimi.it, Martinelli, Paolo2 (AUTHOR) paolo.martinelli@polimi.it, Fraraccio, Giancarlo3 (AUTHOR) giancarlo.fraraccio@enel.com, di Prisco, Claudio2 (AUTHOR) claudio.diprisco@polimi.it, di Prisco, Marco2 (AUTHOR) claudio.diprisco@polimi.it
Publikováno v:
Structural Concrete. Oct2022, Vol. 23 Issue 5, p2986-3006. 21p.
Publikováno v:
Journal of Pipeline Systems Engineering & Practice; Nov2023, Vol. 14 Issue 4, p1-13, 13p
Publikováno v:
International Journal for Numerical & Analytical Methods in Geomechanics; Sep2022, Vol. 46 Issue 13, p2415-2445, 31p
Publikováno v:
Géotechnique; Jul2020, Vol. 70 Issue 7, p608-620, 13p