Sarhosis, V orcid.org/0000-0002-8604-8659 (2016) Optimisation procedure for material parameter identification for masonry constitutive models. International Journal of Masonry Research and Innovation, 1 (1). pp. 48-58. ISSN 2056-9459
Abstract
Constitutive models for masonry require a number of parameters to define material behaviour with sufficient accuracy. It is a common practice to determine such material parameters from the results of various, relatively simple, small-scale laboratory experiments. However, the effectiveness of determining material parameters that are representative of masonry from small-scale experiments have found to be problematic. This paper investigates the material parameter identification problem for masonry constitutive models. The methodology is based on an inverse analysis containing an optimisation procedure and surrogate modelling. The general framework of the non-linear estimate methodology and the parameter identification problems are discussed.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | This is an author produced version of an article, published in International Journal of Masonry Research and Innovation (IJMRI). Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | optimisation; masonry constitutive models; material parameters; parameter identification; nonlinear analysis; numerical modelling; material behaviour; surrogate modelling |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Civil Engineering (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 18 Jul 2019 09:09 |
Last Modified: | 25 Jun 2023 21:50 |
Status: | Published |
Publisher: | Inderscience |
Identification Number: | 10.1504/IJMRI.2016.074735 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:146299 |