On Shannon entropy computations in selected plasticity problems

This paper considers the problem of determining probabilistic entropy fluctuations, which are important for understanding uncertainty propagation in mechanical systems in the elasto‐plastic regime. Probabilistic entropy is conceptualized based on an initial definition by Shannon, which demands discr...

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Bibliographic Details
Published in:	International journal for numerical methods in engineering Vol. 122; no. 18; pp. 5128 - 5143
Main Author:	Kamiński, Marcin M.
Format:	Journal Article
Language:	English
Published:	Hoboken, USA John Wiley & Sons, Inc 30.09.2021 Wiley Subscription Services, Inc
Subjects:	Algorithms Aluminum Approximation Computational fluid dynamics Computer algebra Constitutive models Entropy Entropy (Information theory) Finite element method Least squares method Mathematical models Mechanical systems Monte‐Carlo simulation Numerical analysis Numerical methods Optimization plasticity problems Polynomials probabilistic entropy Response functions Shannon theory Statistical analysis stochastic perturbation technique Tensile stress Uncertainty
ISSN:	0029-5981, 1097-0207
Online Access:	Get full text
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