Consistent tangent modulus tensor

, 2017
Constitutive equations of irreversible deformation, e.g. elastoplastic, viscoelastic and viscoplastic deformations are described in rate forms in which the stress rate and the strain rate are related to each other through the tangent modulus.
K. Hashiguchi
semanticscholar +2 more sources

Return-Mapping and Consistent Tangent Modulus Tensor

, 2014
Constitutive equations of irreversible deformation, e.g. elastoplastic, viscoelastic and viscoplastic deformations are described in rate forms in which the stress rate and the strain rate are related to each other through the tangent modulus. Therefore, numerical calculations are executed in their incremental forms by the input of load (stress ...
K. Hashiguchi
semanticscholar +2 more sources

A Physics Constrained Machine Learning Pipeline for Young's Modulus Prediction in Multimaterial Hyperelastic Cylinders Guided by Contact Mechanics

Advanced Intelligent Discovery, EarlyView.
Predicting material properties, such as Young's modulus, in complex multilayered‐multimaterial structures is a challenging task that requires the integration of data‐driven methods with physical principles.
C. Rekatsinas +4 more
semanticscholar +2 more sources

engineering
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physics
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return-mapping

subloading surface model
metals
geology