Abstract
A decomposition approach of the kinematical method of limit analysis is first presented. It is based on a mixed variational approach and on a convex interior point solver, using linear or quadratic discontinuous velocity fields. Exposed in plane strain, this method appears rapidly convergent, as verified in the Tresca compressed bar problem. Then the method is applied to the classical problem of the stability factor of a Tresca vertical slope: the upper bound is lowered from 3.882 to 3.7778. This value is to be compared to the lower bound just increased from 3.772 to 3.7752 by using the same solver in the extension of the method to the statical decomposition problem with infinite elements.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Anderheggen, E., Knopfel, H.: Finite element limit analysis using linear programming. Int. J. Solid. Struct. 8, 1413–1431 (1972)
Capurso, M.: Limit analysis of continuous media with piecewise linear yield conditions. Meccanica 1, 53–58 (1971)
Christiansen, E.: Limit analysis of collapse states. In: Ciarlet, P.G., Lions, J.L. (eds.), Handbook of Numerical Analysis, North-Holland, Amsterdam, pp. 193–312. (1996)
Ciria, H., Peraire, J.: Limit analysis and convex optimization:Applications. In: 9th ASCE Specialty Conference on Probabilistic Mechanics and Structural Reliability. Albuquerque (2004)
Herskovits, J.: A two-stage feasible directions algorithm for nonlinearly constrained optimization. Math. Program. 36, 19–38 (1986)
Huang, J., Xu, W., Thomson, P., Di, S.: A general rigid-plastic/rigid-viscoplastic FEM for metal-forming processes based on the potential reduction interior point method. Int. J. Mach. Tool Manuf. 43, 379–389 (2003)
Kammoun, Z., Pastor, F., Smaoui, H., Pastor, J.: A decomposition of the static problem in limit analysis. In: Proceedings of the Second Euromediterranean Symposium on Advances in Geomaterials and Structures. Hammamet, Tunisie (2008)
Krabbenhoft, K., Damkilde, L.: A general non-linear optimization algorithm for lower bound limit analysis. Int. J. Num. Meth. Engng. 56, 165–184 (2003)
Krabbenhoft, K., Lyamin, A., Hijaj, M., Sloan, S.: A new discontinuous upper bound limit analysis formulation. Int. J. Num. Meth. Engng. 63, 1069–1088 (2005)
Lyamin, A.V., Sloan, S.W.: Lower bound limit analysis using nonlinear programmlng. Int. J. Numer. Meth. Engng. 55, 573–611 (2002)
Lyamin, A.V., Sloan, S.W.: Upper bound limit analysis using linear finite elements and non-linear programming. Int. J. Numer. Anal. Meth. Geomech. 26, 181–216 (2002)
Lysmer, J.: Limit analysis of plane problems in soil mechanics. J. Soil Mech. Found. Div., ASCE 96, 1311–1334 (1970)
Makrodimopoulos, A., Martin, C.: Upper bound limit analysis using simplex strain elements and second-order cone programming. Int. J. Num. Anal. Meth. Geomech. 31, 835–865 (2007)
Pastor, F.: Résolution d’un problème d’optimisation à contraintes linéaires et quadratiques par une méthode de point intérieur : application à l’Analyse Limite. Mémoire de DEA de mathématiques appliquées, Université de Lille 1 (2001)
Pastor, F.: Résolution par des méthodes de point intérieur de problèmes de programmation convexe posés par l’analyse limite. Thèse de doctorat, Facultés universitaires Notre-Dame de la Paix, Namur (2007)
Pastor, F., Loute, E.: Solving limit analysis problems: An interior-point method. Commun. Numer. Meth. Engng. 21(11), 631–642 (2005)
Pastor, F., Loute, E., Pastor, J.: Limit analysis and convex optimization: Applications. In: 17ème Congrès Franç cais de Mécanique-CFM 2005. Université de Troyes (2005)
Pastor, F., Loute, E., Pastor, J., Trillat, M.: Mixed method and convex optimization for limit analysis of homogeneous gurson materials: A kinematical approach. Eur. J. Mechan. A/ Solid. 28, 25–35 (2009)
Pastor, F., Thoré, Ph., Loute, E., Pastor, J., Trillat, M.: Convex optimization, limit analysis and porous materials: Application to gurson and porous drucker-prager materials. Engng. Frac. Mechan. 75, 1367–1383 (2008)
Pastor, F., Trillat, M., Pastor, J., Loute, E.: Stress-based upper-bound method and convex optimization: Case of the Gurson material. C. R. Mécanique, Acad. Sc. Paris 334, 213–219 (2006)
Pastor, F., Trillat, M., Pastor, J., Loute, E., Thoré, Ph.: Convex optimization and stress-based lower/upper bound methods for limit analysis of porous polymer materials. In: J. Besson, D. Steglish, D. Moinereau (eds.) 9th European Mechanics of Materials Conference, EMMC9. Ecole des Mines de Paris – EDF (May 2006)
Pastor, J.: Analyse limite : détermination numérique de solutions statiques complètes. Application au talus vertical. Jl. Méc. Appl. (now Eur. Jl. Mech.-A/Solids) 2, 167–196 (1978)
Pastor, J.: Application de la théorie de l’analyse limite auxmilieux isotropes et orthotropes de révolution. Thèse d’Etat, UJF-INPG, Grenoble (1983)
Pastor, J., Loute, E., Thai, T.H.: Interior point optimization and limit analysis: an application. Commun. Numer. Meth. Engng. 19, 779–785 (2003)
Pastor, J., Turgeman, S.: Mise en œ uvre numérique desméthodes de l’analyse limite pour les matériaux de von mises et de coulomb standards en déformation plane. Mech. Res. Comm. 3, 469–474 (1976)
Radenkovic, D., Nguyen, Q.S.: La dualité des théorèmes limitespour une structure en matériau rigide-plastique standard. Arch. Mechan. 24(5–6), 991–998 (1972)
Saad, Y.: Iterative Methods for Sparse Linear Systems, Second SIAM, Philadelphia (2003)
Salençon, J.: Théorie des charges limites: poinçonnementd’une plaque par deux poinçons symétriques en déformation plane. Comptes Rendus Mécanique, Acad. Sc. Paris 265, 869–872 (1967)
Salençon, J.: Théorie de la plasticité pour les applications à la mécanique des sols. Eyrolles, Paris (1974)
Salençon, J.: Calcul à la rupture et analyse limite. presses des Ponts et Chaussées, Paris (1983)
Widlund, O., Keyes, D.: Domain Decomposition Methods in Science and Engineering XVI. Lectures Notes in Computational Science and Engineering. Springer, New York (2007)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer Science+Business Media B.V.
About this chapter
Cite this chapter
Pastor, F., Kammoun, Z., Loute, E., Pastor, J., Smaoui, H. (2009). Large Problems in Numerical Limit Analysis: A Decomposition Approach. In: Dieter, W., Alan, P. (eds) Limit States of Materials and Structures. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-9634-1_2
Download citation
DOI: https://doi.org/10.1007/978-1-4020-9634-1_2
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-9633-4
Online ISBN: 978-1-4020-9634-1
eBook Packages: EngineeringEngineering (R0)