Abstract
The article describes how to identify the boundary and yield surface for hypoplastic constitutive equations proposed by Wu, Gudehus and Bauer. It is shown how to identify and plot the surfaces for any equation in this class. Calculation errors are analyzed characteristic for appleid set of numerical formulas. In the paper there are computer links to the source code prepared in the MATLAB system, based on istructions in the article. A sample constitutive domains are shown, plotted using the attached computer program.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/v.10169-011-0011-7
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Archives of Civil Engineering
no. 58,
pages 139 - 151,
ISSN: 1230-2945 - Language:
- English
- Publication year:
- 2011
- Bibliographic description:
- Sikora Z., Cieśla P.: A graphical approach to yield and boundary surfaces of selected hypoplastic constitutive equations// Archives of Civil Engineering. -Vol. 58., iss. 2 (2011), s.139-151
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/v.10169-011-0011-7
- Verified by:
- Gdańsk University of Technology
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