Article

On automated model discovery and a universal material subroutine

2023-07-25

Abstract excerpt

Constitutive modeling is the cornerstone of computational and structural mechanics. In a finite element analysis, the constitutive model is encoded in the material subroutine, a function that maps local strains onto stresses. This function is called within every finite element, at each integration point, within every time step, at each Newton iteration. Today’s finite element packages offer large libraries of mate...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: e14929d1-5a28-5afb-be97-01f3962d209f
DOI: 10.1101/2023.07.19.549749

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

On automated model discovery and a universal material subroutineDOI 10.1101/2023.07.19.549749Read

Automated model discovery for human brain using Constitutive Artificial Neural NetworksSemantic proximity Read

Automated model discovery for human cardiac tissue: Discovering the best model and parametersSemantic proximity Read

Discovering uncertainty: Bayesian constitutive artificial neural networksSemantic proximity Read

Discovering dispersion: How robust is automated model discovery for human myocardial tissue?Semantic proximity Read

A reproducible MRI-to-FE workflow for generating population-specific and subject-specific finite element head modelsSemantic proximity Read

Deep leaning auto-segmentation of tomographic datasets, repeatability and biomechanical outcomesSemantic proximity Read

Tissue material properties and computational modelling of the human knee: A critical reviewSemantic proximity Read

Predicting the principal components of cortical morphological variablesSemantic proximity Read

Synergistic Integration of Deep Neural Networks and Finite Element Method with Applications for Biomechanical Analysis of Human AortaSemantic proximity Read

Methodology Transfer from Titanium to Zirconium Alloys via Machine Learning: Development of Superior Orthopedic AlloysSemantic proximity Read

Predicting Brain Morphogenesis via Physics-Transfer LearningSemantic proximity Read

Machine learning-enabled design of architected materialsSemantic proximity Read