Unified description of dry and fluid frictions by subloading-overstress friction model [PDF]
, 2019 The subloading-overstress friction model is formulated for the unified description of the dry and the fluid frictions which exhibit the negative and the positive rate dependences, i.e.
Hashiguchi, Koichi, Ozaki, Toshiyuki
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3D nonlinear coupled modelling of geomaterials using the unconventional Subloading Surface approach [PDF]
, 2013 The purpose of the work presented in this thesis is aimed to investigate the nonlinear behaviour of porous media, in detail soils, by means of an unconventional plasticity model named subloading surface.
Fincato, Riccardo
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Complete formulation of the subloading surface model [PDF]
, 2015 The subloading surface model is endowed the noticeable ability to describe the wide classes of irreversible mechanical behavior [1]. However, the past formulations of the subloading surface model have contained several inexact equations, which have ...
Hashiguchi, Koichi
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ELASTOPLASTIC CONSTITUTIVE MODEL FOR SATURATED AND UNSATURATED SOILS CONSIDERING THE DEPOSITED STRUCTURE AND ANISOTROPY [PDF]
, 2011 名古屋工業大学博士(工学)Doctor of Engineering主査：中井 照夫doctoral ...
7748, Kyokawa, Hiroyuki
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Subloading-damage model and its extension to unilateral damage effect [PDF]
, 2019 The elastoplastic constitutive equation with the damage is formulated incorporating the subloading surface model. Further, it is extended to describe the unilateral damage phenomenon by formulating the actual Young’s modulus tensor as the function of the
Hashiguchi, Koichi
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Ductile damage evolution law for proportional and non-proportional loading conditions [PDF]
, 2018 The characterization of ductile damage evolution, and its description, have been the object of extensive research in the continuum damage mechanic field.
Fincato, Riccardo +2 more
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Una nueva regla endurecimiento para modelar el efecto de la densidad en el comportamiento de los suelos [PDF]
, 2016 Los autores proponen una nueva ley de endurecimiento para modelos constitutivos basados en el concepto subloading. Este concepto permite una transición suave entre la descarga y la recarga. Lo más importante es que caracteriza el suelo con un único grupo
Giraldo-Zuluaga, Robinson Andrés +2 more
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Multi-material topology optimization based on finite strain subloading surface nonlocal elastoplasticity [PDF]
This study is dedicated to the multi-material topology optimization formulation (MMTO) for finite strain nonlocal elastoplasticity. The subloading surface model is newly incorporated into the primal problem to achieve the gradual change of the ...
Han, Jike +4 more
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Thermo-poromechanical modeling of saturated clay soils considering bound water dehydration. [PDF]
, 2023 The non-isothermal deformation of clay soils is a critical concern in energy and environmental-related geotechnics, given the complex microstructure and mineral composition of clay-related geomaterials.
Sojoudi, Mohammadhossein
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