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70-line 3D finite deformation elastoplastic finite-element code.

Coombs, W.M. and Crouch, R.S. and Augarde, C.E. (2010) '70-line 3D finite deformation elastoplastic finite-element code.', in Numerical methods in geotechnical engineering : proceedings of the seventh european conference on numerical methods in geotechnical engineering, Trondheim, Norway, 2-4 June 2010. London: Taylor & Francis, pp. 151-156.

Abstract

Few freeware FE programs offer the capabilities to include 3D finite deformation inelastic continuum analysis; those that do are typically expressed in tens of thousands of lines. This paper offers for the first time compact MATLAB scripts forming a complete finite deformation elasto–plastic FE program. The key modifications required to an infinitesimal FE program in order to include geometric non–linearity are described and the entire code given.

Item Type:Book chapter
Full text:(AM) Accepted Manuscript
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Status:Peer-reviewed
Publisher Web site:http://dx.doi.org/10.1201/b10551-28
Publisher statement:This is an Accepted Manuscript of a book chapter published by Taylor & Francis in Numerical methods in geotechnical engineering : proceedings of the seventh european conference on numerical methods in geotechnical engineering, Trondheim, Norway, 2-4 June 2010 on 25 May 2010 available online: https://www.taylorfrancis.com/books/9780203842362
Date accepted:No date available
Date deposited:13 May 2015
Date of first online publication:June 2010
Date first made open access:No date available

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