Results 91 to 100 of about 468 (145)

Elastoplastic model of metals with smooth elastic–plastic transition [PDF]

, 2012
Koichi Hashiguchi, Masami Ueno, Toshiyuki Ozaki   +2 more
core   +1 more source

Extended gradient plasticity by the subloading surface model with tangential plasticity

Journal of applied mechanics, 2003
Koichi HASHIGUCHI, Mehdi KHOJASTEHPOUR, Saichi SAKAJO   +2 more
openaire   +2 more sources

Return Mapping Technique for the Extended Subloading Surface Model with Tangential Plasticity

Return Mapping Technique for the Extended Subloading Surface Model with Tangential Plasticity
Most of the phenomenological elastoplastic models adopting a plastic flow rule with a single yield surface tend to predict an unrealistic material response especially when they are subjected to the non-proportional loading condition with a sudden change of the loading path.
openaire  

DEFORMATION BEHAVIOR OF SHIRASU SOIL BY THE EXTENDED SUBLOADING SURFACE MODEL

DEFORMATION BEHAVIOR OF SHIRASU SOIL BY THE EXTENDED SUBLOADING SURFACE MODEL
application/pdf 論文(Article)
openaire  

Lowering Trap Door Simulation by Finite Element Method Introduced Subloading Surface Model

Journal of applied mechanics, 2004
Toshiyuki OZAKI, Takashi OKAYASU, Koichi HASHIGUCHI, Taiki YAJIMA   +3 more
openaire   +2 more sources

Foundations of Elastoplasticity: Subloading Surface Model (Fourth Edition)

Journal of the Society of Materials Science, Japan
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Subloading surface model in unconventional plasticity

International Journal of Solids and Structures, 1989
Abstract For engineering problems, the elastoplastic constitutive model has been required, which is applicable to the prediction of cyclic loading behavior for various stress/strain amplitudes. The subloading surface model has been proposed and developed in order to respond to this requirement.
Khojastehpour, Mehdi, Hashiguchi, Koichi
openaire   +3 more sources

Numerical implementation of the multiplicative hyperelastic-based Extended Subloading Surface plasticity model

Computer Methods in Applied Mechanics and Engineering, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
R. Fincato, S. Tsutsumi
openaire   +1 more source

Closest-point projection method for the extended subloading surface model

Acta Mechanica, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fincato R, Tsutsumi S
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Numerical study of a welded plate instability using the subloading surface model

Marine Structures, 2017
Abstract Instability in structural components has been widely studied to understand the elastic and inelastic behaviors of materials because of the risks associated with sudden failure of components under equilibrium conditions. However, most studies have been performed for various monotonic load configurations without considering the instability as ...
Fincato R, Tsutsumi S
openaire   +1 more source