Output details
15 - General Engineering
University of Aberdeen
Article title
Developing elasto-plastic models without establishing any expression for the yield function
Type
D - Journal article
DOI
Title of journal
International Journal for Numerical and Analytical Methods in Geomechanics
Article number
-
Volume number
35
Issue number
8
First page of article
932
ISSN of journal
0363-9061
Year of publication
2011
URL
-
Number of additional authors
2
Additional information
Presents the algorithm which reduces the detection of plastic yield and the determination of the unknown stress/strain increments to a straightforward optimisation problem. This allows the numerical implementation of elasto-plastic soil models based on any combination of valid dissipation function and dilatancy rule.
Interdisciplinary
-
Cross-referral requested
-
Research group
E - Solid & Granular Mechanics
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
