A hierarchical Bayesian approach for calibration of stochastic material models

This article recasts the traditional challenge of calibrating a material constitutive model into a hierarchical probabilistic framework. We consider a Bayesian framework where material parameters are assigned distributions, which are then updated given experimental data. Importantly, in true enginee...

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Bibliographic Details
Main Authors: Nikolaos Papadimas, Timothy Dodwell
Format: Article
Language:English
Published: Cambridge University Press 2021-01-01
Series:Data-Centric Engineering
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S2632673621000204/type/journal_article