Internal symmetry in bilinear elastoplasticity

International Journal of Non-Linear Mechanics

Volumn 34, Issue 2, 1999, Pages 279-288

  Hong, Hong Ki ^a   Liu, Chein Shan ^a  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

Bilinear elastoplasticity; Internal symmetry; Minkowski spacetime; Poincar group

Indexed keywords

EID: 0001051273     PISSN: 00207462     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0020-7462(98)00029-8     Document Type: Article

References (8)

1. H.-K. Hong, C.-S. Liu, Internal symmetry in the constitutive model of perfect elastoplasticity. (Submitted for publication, 1998).
2. W. Prager, Recent developments in the mathematical theory of plasticity, J. Appl. Phys. 20 (1949) 235-241.
3. W. Prager, The theory of plasticity: A survey of recent achievements, Proc. Inst. Mech. Engng. 169 (1955) 41-57.
4. W. Prager, A new method of analyzing stresses and strains in work-hardening plastic solids, J. Appl. Mech. 23 (1956) 493-496.
5. C.-S. Liu, Exact solutions and dynamic responses of SDOF bilinear elastoplastic structures, J. Chinese Inst. Engng. 20 (1997) 511-525.
6. R.I. Skinner, W.H. Robinson, G.H. McVerry, An Introduction to Seismic Isolation, Wiley, New York (1993).
7. J.F. Cornwell, Group Theory in Physics, Vol. 2, Academic, London (1984).
8. H.-K. Hong, C.-S. Liu, Analyses, experimentation and identification of dynamic system of elastoplasticity (2), Report prepared for the National Science Council Project No. NSC85-2211-E-002-001, Department of Civil Engineering, Taiwan University, Taipei (1996).